FN Thomson Reuters Web of Science™ VR 1.0 PT J AU Haan, SW Atherton, J Clark, DS Hammel, BA Callahan, DA Cerjan, CJ Dewald, EL Dixit, S Edwards, MJ Glenzer, S Hatchett, SP Hicks, D Jones, OS Landen, OL Lindl, JD Marinak, MM MacGowan, BJ MacKinnon, AJ Meezan, NB Milovich, JL Munro, DH Robey, HF Salmonson, JD Spears, BK Suter, LJ Town, RP Weber, SV Kline, JL Wilson, DC AF Haan, S. W. Atherton, J. Clark, D. S. Hammel, B. A. Callahan, D. A. Cerjan, C. J. Dewald, E. L. Dixit, S. Edwards, M. J. Glenzer, S. Hatchett, S. P. Hicks, D. Jones, O. S. Landen, O. L. Lindl, J. D. Marinak, M. M. MacGowan, B. J. MacKinnon, A. J. Meezan, N. B. Milovich, J. L. Munro, D. H. Robey, H. F. Salmonson, J. D. Spears, B. K. Suter, L. J. Town, R. P. Weber, S. V. Kline, J. L. Wilson, D. C. TI NIF IGNITION CAMPAIGN TARGET PERFORMANCE AND REQUIREMENTS: STATUS MAY 2012 SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE National Ignition Facility; target design; requirements ID FACILITY; SPECIFICATIONS; UPDATE; LAYER AB The National Ignition Campaign (NIC) on the National Ignition Facility plans to use an indirectly driven spherical implosion to assemble and ignite a mass of D-T fuel. The NIC is currently in the process of conducting a variety of experiments using surrogate targets, meant to define various aspects of the future ignition experiment. Four platforms have been developed: Re-emit targets measure the symmetry of the early part of the pulse, keyhole targets measure the strength and time of shocks, symcap targets measure integrated performance and implosion symmetry, and ConA targets measure implosion velocity and ablator performance. Also, cryogenic layered capsules similar to the ignition design, containing a layer of either D-T or hydrodynamically equivalent tritium-rich fuel, are being fielded. These integrate the laser and target adjustments made during the tuning experiments and test the integrated performance with data on RhoR, temperature, yield, and other diagnostics. In an activity ongoing with these experiments, the point design for ignition is updated and modified as appropriate. This paper summarizes the target designs that are being used for the campaign, the results of the experimental campaign to date, and how the campaign has affected requirements for the eventual ignition experiment. C1 [Haan, S. W.; Atherton, J.; Clark, D. S.; Hammel, B. A.; Callahan, D. A.; Cerjan, C. J.; Dewald, E. L.; Dixit, S.; Edwards, M. J.; Glenzer, S.; Hatchett, S. P.; Hicks, D.; Jones, O. S.; Landen, O. L.; Lindl, J. D.; Marinak, M. M.; MacGowan, B. J.; MacKinnon, A. J.; Meezan, N. B.; Milovich, J. L.; Munro, D. H.; Robey, H. F.; Salmonson, J. D.; Spears, B. K.; Suter, L. J.; Town, R. P.; Weber, S. V.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Kline, J. L.; Wilson, D. C.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Haan, SW (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. EM haan1@llnl.gov RI MacKinnon, Andrew/P-7239-2014; Hicks, Damien/B-5042-2015 OI MacKinnon, Andrew/0000-0002-4380-2906; Hicks, Damien/0000-0001-8322-9983 NR 23 TC 17 Z9 18 U1 1 U2 33 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 67 EP 75 PG 9 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200003 ER PT J AU Moore, AS Morton, J Guymer, T Bazin, N Bentley, C Stevenson, M Kline, JL Keiter, P Taccetti, M Mussack, K Peterson, B Schmidt, DW Hamilton, C Lanier, N Workman, J AF Moore, A. S. Morton, J. Guymer, T. Bazin, N. Bentley, C. Stevenson, M. Kline, J. L. Keiter, P. Taccetti, M. Mussack, K. Peterson, B. Schmidt, D. W. Hamilton, C. Lanier, N. Workman, J. TI DEVELOPING HIGH-TEMPERATURE LASER-DRIVEN HALF HOHLRAUMS FOR HIGH-ENERGY-DENSITY PHYSICS EXPERIMENTS AT THE NATIONAL IGNITION FACILITY SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE hohlraum; laser; high-energy-density plasma ID RADIATION; PERFORMANCE; TARGETS AB A high-temperature (>340 eV) half-hohlraum target platform has been developed on the National Ignition Facility (NIF) to enable the study of diffusive supersonic radiation flow in low-density foams. The impact of the significantly higher energy available on the NIF on the requirements of target fabrication and hohlraum characterization is discussed. High-quality experimental data show the successful qualification of the hohlraum platform and tailoring of the spectral content used to drive the radiation flow. Numerical and analytic models of the hohlraum are used to explore the sensitivity of the platform to experimental uncertainties. C1 [Moore, A. S.; Morton, J.; Guymer, T.; Bazin, N.; Bentley, C.; Stevenson, M.] AWE Aldermaston, Reading RG7 4PR, Berks, England. [Kline, J. L.; Keiter, P.; Taccetti, M.; Mussack, K.; Peterson, B.; Schmidt, D. W.; Hamilton, C.; Lanier, N.; Workman, J.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Moore, AS (reprint author), AWE Aldermaston, Reading RG7 4PR, Berks, England. EM alastair.moore@physics.org RI Keiter, Paul/J-3037-2013; OI Hamilton, Christopher/0000-0002-1605-5992 NR 18 TC 3 Z9 3 U1 1 U2 7 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 76 EP 81 PG 6 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200004 ER PT J AU Huang, H Haas, DM Lee, YT Wu, JJ Moreno, KA Stephens, RB Nikroo, A Stadermann, M Bhandarkar, SD AF Huang, H. Haas, D. M. Lee, Y. T. Wu, J. J. Moreno, K. A. Stephens, R. B. Nikroo, A. Stadermann, M. Bhandarkar, S. D. TI OXYGEN PROFILE DETERMINATION IN NIF GDP CAPSULES USING CONTACT RADIOGRAPHY SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE oxygen; radiography; capsule ID POLYMER-FILMS; ICF; OXIDATION; DOPANT AB CH capsules, produced with glow discharge plasma coating, pick up oxygen continuously and irreversibly during storage. The added X-ray opacity from this oxygen affects the shock velocity during target implosion, requiring compensation in the shock timing. We developed a radiography technique that nondestructively characterizes the oxygen profile and have used it to track the evolution of the oxygen profiles in various types of storage conditions. Modified storage protocols have reduced the amount of pickup, and our database enables estimation of the oxygen profile at shot time such that the impact on target implosion performance can be minimized. C1 [Huang, H.; Haas, D. M.; Lee, Y. T.; Wu, J. J.; Moreno, K. A.; Stephens, R. B.; Nikroo, A.] Gen Atom Co, San Diego, CA 92186 USA. [Stadermann, M.; Bhandarkar, S. D.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Huang, H (reprint author), Gen Atom Co, POB 85608, San Diego, CA 92186 USA. EM huang@fusion.gat.com OI Stephens, Richard/0000-0002-7034-6141 NR 16 TC 6 Z9 6 U1 1 U2 7 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 142 EP 150 PG 9 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200013 ER PT J AU Antipa, NA Baxamusa, SH Buice, ES Conder, AD Emerich, MN Flegel, MS Heinbockel, CL Horner, JB Fair, JE Kegelmeyer, LM Koh, ES Johnson, MA Maranville, WL Meyer, JS Montesanti, R Nguyen, J Ralph, JE Reynolds, JL Senecal, JG AF Antipa, N. A. Baxamusa, S. H. Buice, E. S. Conder, A. D. Emerich, M. N. Flegel, M. S. Heinbockel, C. L. Horner, J. B. Fair, J. E. Kegelmeyer, L. M. Koh, E. S. Johnson, M. A. Maranville, W. L. Meyer, J. S. Montesanti, R. Nguyen, J. Ralph, J. E. Reynolds, J. L. Senecal, J. G. TI AUTOMATED ICF CAPSULE CHARACTERIZATION USING CONFOCAL SURFACE PROFILOMETRY SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE confocal; surface profile; ICF AB Capsule ablators are precision hollow spheres used in inertial confinement fusion targets used in high-peak-power laser systems such as the National Ignition Facility. These capsules have high surface-quality requirements, and hence a full surface microscopic mapping system has been developed to characterize them. The capsule-fill-tube-assembly mapping system combines a confocal surface-profiling microscope with a nine-axis, high-precision stage system to provide quantitative three-dimensional data over the entire surface of each capsule prior to assembly into the final target. The system measures the individual volumes of features on the capsule surface that are 7.5 mu m(3) and larger with an accuracy of +/- 10%. The positional accuracy is better than 0.25 deg (1 sigma), or similar to 5 mu m linearly. The data acquisition and image processing are all highly automated in order to keep pace with throughput demands. The system consists of four primary subsystems: the positioning system, the confocal microscope, the automated acquisition code, and the image processing and data management software. C1 [Antipa, N. A.; Baxamusa, S. H.; Buice, E. S.; Conder, A. D.; Emerich, M. N.; Flegel, M. S.; Heinbockel, C. L.; Horner, J. B.; Fair, J. E.; Kegelmeyer, L. M.; Koh, E. S.; Johnson, M. A.; Maranville, W. L.; Meyer, J. S.; Montesanti, R.; Nguyen, J.; Ralph, J. E.; Reynolds, J. L.; Senecal, J. G.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Antipa, NA (reprint author), Lawrence Livermore Natl Lab, POB 808, Livermore, CA 94551 USA. EM antipa1@llnl.gov NR 6 TC 5 Z9 5 U1 2 U2 12 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 151 EP 159 PG 9 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200014 ER PT J AU Haas, DM Huang, H Nguyen, AQL Sequoia, K Stephens, RB Nikroo, A Antipa, N AF Haas, D. M. Huang, H. Nguyen, A. Q. L. Sequoia, K. Stephens, R. B. Nikroo, A. Antipa, N. TI ADVANCEMENTS IN CAPSULE SURFACE DEFECT CHARACTERIZATION SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE capsules; surface defects; characterization AB CH capsules, produced through glow discharge plasma coating, routinely suffer front surface defects including domes with gradually sloping sides and dust particles with sharp edges. Surface defects seed instabilities during implosion experiments on the National Ignition Facility and lead to radial jets, which increase mixing at the center of the implosion hindering the shell compression. Avoiding such defects requires characterizing the entire shell surface. In addition, the global position of the defects must be recorded in order to coordinate shot results with the initial surface perturbations. Further work was done to enable side-by-side comparison with optically acquired images to aid in capsule surface inspection throughout the capsule production process. C1 [Haas, D. M.; Huang, H.; Nguyen, A. Q. L.; Sequoia, K.; Stephens, R. B.; Nikroo, A.] Gen Atom Co, San Diego, CA 92186 USA. [Antipa, N.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Haas, DM (reprint author), Gen Atom Co, POB 85608, San Diego, CA 92186 USA. EM haasdm@fusion.gat.com OI Stephens, Richard/0000-0002-7034-6141 NR 10 TC 1 Z9 1 U1 4 U2 6 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 160 EP 168 PG 9 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200015 ER PT J AU Baxamusa, SH Bhandarkar, SD Reynolds, JL Maranville, B Horner, J Mason, DC Heinbockel, CL Antipa, NA Conder, AD AF Baxamusa, S. H. Bhandarkar, S. D. Reynolds, J. L. Maranville, B. Horner, J. Mason, D. C. Heinbockel, C. L. Antipa, N. A. Conder, A. D. TI A SOLVENT CLEANING PROCESS FOR THE OUTER SURFACE OF PLASTIC ICF CAPSULES SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE ICF; target fabrication; NIF AB Because isolated contaminants on an inertial confinement fusion (ICF) ablator capsule can lead to undesirable instabilities during implosion, it is critical to remove particles from the surface of plastic capsules prior to target assembly. Current National Ignition Facility (NIF) specifications require that the capsule surface contain no particles larger than 30 mu m(3). We have developed a solvent-based cleaning process in which a combination of wetting and hydrodynamic forces is used to dislodge, entrain, and remove particles from the surface of plastic NIF ICF ablators. The process was conceptualized by considering the adhesive force acting between particles and a surface, the hydrodynamic force acting on particles near a surface, and the effect of solvent on these forces. We also performed experiments that showed that, in addition to utilizing the appropriate solvent and hydrodynamic force, the dwell time and surface coverage of the impinging solvent stream govern particle removal efficiency. The results from this combined approach allowed us to develop the engineering and design parameters for a prototype automated cleaning station for NIF capsules. This station can remove particles at efficiencies high enough to meet ignition cleanliness requirements. C1 [Baxamusa, S. H.; Bhandarkar, S. D.; Reynolds, J. L.; Maranville, B.; Horner, J.; Mason, D. C.; Heinbockel, C. L.; Antipa, N. A.; Conder, A. D.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Baxamusa, SH (reprint author), Lawrence Livermore Natl Lab, POB 808, Livermore, CA 94550 USA. EM baxamusa1@llnl.gov NR 10 TC 1 Z9 1 U1 0 U2 6 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 169 EP 176 PG 8 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200016 ER PT J AU Bhandarkar, S Reynolds, J Letts, S Baxamusa, S Lindsey, E AF Bhandarkar, S. Reynolds, J. Letts, S. Baxamusa, S. Lindsey, E. TI NOVEL STRATEGIES TO REMOVE PARTICULATE CONTAMINATION FROM ABLATOR CAPSULE SURFACE SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE ablator; micro-jet; cleaning ID NIF; PARTICLES; SPREAD AB It is well known that control of the intricate surface topography details of the ablator capsule over a wide range of modes is critical for inertial confinement fusion (ICF). Whereas considerable effort has been expended on making the ablator capsule rounder and smoother during its fabrication, it is only more recently that attention has been drawn to particulate contamination on the surface of the capsule that can also contribute to undesirable Rayleigh-Taylor instabilities. In this paper, we explore new methods for cleaning the soft polymeric capsule in the presence of the attached filltube just before its assembly into the final target. These constraints, in conjunction with the extremely demanding specification for the size and the number of particles allowed per specification, present unique challenges and require the implementation of specialized cleaning techniques. Here, we describe the strengths and limitations of these methods and lay out the platform for implementing these into production on the National Ignition Facility (NIF). C1 [Bhandarkar, S.; Reynolds, J.; Letts, S.; Baxamusa, S.; Lindsey, E.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Bhandarkar, S (reprint author), Lawrence Livermore Natl Lab, POB 808, Livermore, CA 94550 USA. EM bhandarkar1@llnl.gov NR 14 TC 1 Z9 1 U1 0 U2 1 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 177 EP 189 PG 13 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200017 ER PT J AU Huang, H Xu, HW Youngblood, KP Wall, DR Stephens, RB Moreno, KA Nikroo, A Wu, KJ Wang, M Hamza, AV AF Huang, H. Xu, H. W. Youngblood, K. P. Wall, D. R. Stephens, R. B. Moreno, K. A. Nikroo, A. Wu, K. J. Wang, M. Hamza, A. V. TI INHOMOGENEOUS COPPER DIFFUSION IN NIF BERYLLIUM ABLATOR CAPSULES SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE dopant; diffusion; ablator ID RADIOGRAPHY; DOPANT AB The National Ignition Facility point design uses a five-layer capsule to modify the X-ray absorption in order to achieve optimized shock timing. A stepwise copper dopant design defines the layer structure; however, the as-deposited Cu distribution is significantly altered during the CH mandrel removal by pyrolysis. The changes are significant: (a) Cu diffuses on average several microns, a distance more than an order of magnitude larger than predicted from the bulk diffusion data, and (b) the Cu distribution, as a result of diffusion, is highly heterogeneous, introducing a local variation of similar to 0.06 at. % near the original layer interface. In this study, we developed quantitative techniques to measure Cu diffusion and explored its correlation to beryllium microstructures. Plausible diffusion mechanisms and mitigation methods will be discussed. These findings will enable more accurate evaluation of the expected target performance. C1 [Huang, H.; Xu, H. W.; Youngblood, K. P.; Wall, D. R.; Stephens, R. B.; Moreno, K. A.; Nikroo, A.] Gen Atom Co, San Diego, CA 92186 USA. [Wu, K. J.; Wang, M.; Hamza, A. V.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Huang, H (reprint author), Gen Atom Co, POB 85608, San Diego, CA 92186 USA. EM huang@fusion.gat.com RI Wang, Yinmin (Morris)/F-2249-2010; OI Wang, Yinmin (Morris)/0000-0002-7161-2034; Stephens, Richard/0000-0002-7034-6141 NR 24 TC 5 Z9 5 U1 2 U2 10 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 190 EP 201 PG 12 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200018 ER PT J AU Xu, H Youngblood, KP Huang, H Wu, JJ Moreno, KA Nikroo, A Shin, SJ Wang, YM Hamza, AV AF Xu, H. Youngblood, K. P. Huang, H. Wu, J. J. Moreno, K. A. Nikroo, A. Shin, S. J. Wang, Y. M. Hamza, A. V. TI CHARACTERIZATION OF THIN COPPER DIFFUSION BARRIER LAYER IN BERYLLIUM CAPSULES SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE beryllium; magnetron sputtering; beryllium oxide AB The point design of beryllium capsules includes three Cu-doped layers in a 160-mu m-thick beryllium shell to achieve the desired X-ray absorption profile. The beryllium capsules were deposited on glow discharge polymer mandrels using a magnetron sputtering process. Cu diffusion during pyrolysis to remove the mandrels after coating has caused nonuniform distribution of Cu along the azimuthal direction due to inhomogeneous diffusion. This nonuniformity along the azimuthal direction could lead to Rayleigh-Taylor instability during capsule implosion. One of the methods to solve this issue is to incorporate a beryllium oxide diffusion barrier layer at the beryllium-Cu-doped-beryllium layer interfaces. In situ and ex situ beryllium oxide layers have proved to be effective in stopping Cu diffusion. This paper will focus on the approaches we have developed to characterize the in situ and ex situ oxide barrier layer thickness by using a combination of Auger electron spectroscopy profiles and Rutherford backscattering spectrometry measurements. C1 [Xu, H.; Youngblood, K. P.; Huang, H.; Wu, J. J.; Moreno, K. A.; Nikroo, A.] Gen Atom Co, San Diego, CA 92186 USA. [Shin, S. J.; Wang, Y. M.; Hamza, A. V.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Xu, H (reprint author), Gen Atom Co, POB 85608, San Diego, CA 92186 USA. EM xuh@fusion.gat.com RI Wang, Yinmin (Morris)/F-2249-2010 OI Wang, Yinmin (Morris)/0000-0002-7161-2034 NR 7 TC 2 Z9 2 U1 1 U2 12 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 202 EP 207 PG 6 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200019 ER PT J AU Youngblood, KP Huang, H Xu, HW Hayes, J Moreno, KA Wu, JJ Nikroo, A Alford, CA Hamza, AV Kucheyev, SO Wang, YM Wu, KJ AF Youngblood, K. P. Huang, H. Xu, H. W. Hayes, J. Moreno, K. A. Wu, J. J. Nikroo, A. Alford, C. A. Hamza, A. V. Kucheyev, S. O. Wang, Y. M. Wu, K. J. TI THIN OXIDES AS A COPPER DIFFUSION BARRIER FOR NIF BERYLLIUM ABLATOR CAPSULES SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article; Proceedings Paper CT 20th Target Fabrication Meeting CY MAY 20-24, 2012 CL Santa Fe, NM DE sputtered beryllium; copper diffusion; oxide layer ID LAYER; COATINGS AB The NIF point design uses a five-layer capsule to modify the X-ray absorption in order to achieve optimized shock timing. A stepped copper dopant design defines the layer structure. The production of the capsule involves pyrolysis to remove the inner plastic mandrel. Copper atoms diffuse radially and azimuthally throughout the capsule during pyrolysis. This diffusion significantly diminishes the capsule performance during implosion. Thermal and coated oxide barrier layers employed between layers mitigate the diffusion of copper during the mandrel removal process. The copper atoms do not diffuse through this barrier during pyrolysis. A capsule fabrication method that produces a capsule with a thin oxide layer will be discussed. C1 [Youngblood, K. P.; Huang, H.; Xu, H. W.; Hayes, J.; Moreno, K. A.; Wu, J. J.; Nikroo, A.] Gen Atom Co, San Diego, CA 92186 USA. [Alford, C. A.; Hamza, A. V.; Kucheyev, S. O.; Wang, Y. M.; Wu, K. J.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Youngblood, KP (reprint author), Gen Atom Co, POB 85608, San Diego, CA 92186 USA. EM youngblood1@llnl.gov RI Wang, Yinmin (Morris)/F-2249-2010 OI Wang, Yinmin (Morris)/0000-0002-7161-2034 NR 13 TC 3 Z9 3 U1 1 U2 9 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 EI 1943-7641 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 208 EP 212 PG 5 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200020 ER PT J AU Streckert, H Blobaum, K Chen, B Fair, JE Hein, N Nikroo, A Quan, K Stadermann, M AF Streckert, H. Blobaum, K. Chen, B. Fair, J. E. Hein, N. Nikroo, A. Quan, K. Stadermann, M. TI PROCESS CONTROL IMPROVEMENTS FOR PRODUCTION OF DEPLETED URANIUM HOHLRAUMS SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article; Proceedings Paper CT 20th Target Fabrication Meeting CY MAY 20-24, 2012 CL Santa Fe, NM DE depleted uranium hohlraum; process control improvements; blistering ID TARGETS AB Depleted uranium (DU) hohlraums consist of a sputter-deposited DU layer sandwiched between two sputter-deposited layers of gold and overcoated with a thick electrodeposited gold layer. Production of a multilayered system of dissimilar materials to tight tolerances requires a complex set of process steps. Process drift in production of DU hohlraums resulted in increased failures and led to unacceptably low production yields. Characterization of this failure mechanism indicated poor adhesion between dissimilar layers. Failure of one layer could be traced to the preceding layer. Ultimately, failures were traced to pretreatment of the mandrel for the initial deposition. Pretreatment of the mandrel involves an ion-etch step, which had drifted. Maintenance of the ion gun resulted in improved mandrels and improved process yields. Production yields from the DU sputter deposition were low with failures due to blistering and delamination. Oxidation of the DU due to gettering of residual oxygen or water in the sputter chamber was hypothesized. A process change was implemented to minimize the time between the DU and gold coatings. The change required removal of one production part to incorporate one additional gold sputter source. The production run was thus reduced from five parts to four parts. However, the production yield increased significantly, by 30%. C1 [Streckert, H.; Chen, B.; Hein, N.; Nikroo, A.; Quan, K.] Gen Atom Co, San Diego, CA USA. [Blobaum, K.; Fair, J. E.; Stadermann, M.] Lawrence Livermore Natl Lab, Livermore, CA USA. RP Streckert, H (reprint author), Gen Atom Co, San Diego, CA USA. EM h.streckert@gat.com NR 6 TC 1 Z9 1 U1 1 U2 5 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 213 EP 217 PG 5 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200021 ER PT J AU Hein, NA Wilkens, HL Nikroo, A Chen, HCB Streckert, HH Quan, K Wall, JR Fuller, TA Jackson, MR Giraldez, EM Price, SJ Sohn, RJ Stadermann, M AF Hein, N. A. Wilkens, H. L. Nikroo, A. Chen, H-C B. Streckert, H. H. Quan, K. Wall, J. R. Fuller, T. A. Jackson, M. R. Giraldez, E. M. Price, S. J. Sohn, R. J. Stadermann, M. TI PRODUCTION MANUFACTURING OF GOLD-DEPLETED URANIUM LAYERED HOHLRAUMS FOR THE NATIONAL IGNITION FACILITY SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE gold; uranium; hohlraum AB By making the hohlraum wall more opaque to the driver energy, the efficiency of X-ray conversion is improved with the addition of depleted uranium (DU) to a gold-only hohlraum [see T. J. Orzechowski et al., Phys. Rev. Lett., Vol. 77, p. 3545 (1996)]. The National Ignition Facility (NIF) point design for ignition requires a DU hohlraum, which is manufactured by General Atomics. The process of creating a hohlraum with multiple layers presents manufacturing challenges. To produce these components many steps are required. The processes for manufacturing an Au-lined DU hohlraum requires single-point diamond turning, sputter deposition, electroplating, chemical etch, and cleaning. These steps combined make a process that yields a fully intact Au-DU layered NIF ignition hohlraum. C1 [Hein, N. A.; Wilkens, H. L.; Nikroo, A.; Chen, H-C B.; Streckert, H. H.; Quan, K.; Wall, J. R.; Fuller, T. A.; Jackson, M. R.; Giraldez, E. M.; Price, S. J.; Sohn, R. J.] Gen Atom Co, San Diego, CA 92186 USA. [Stadermann, M.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Hein, NA (reprint author), Gen Atom Co, POB 85608, San Diego, CA 92186 USA. EM hein@fusion.gat.com NR 4 TC 2 Z9 2 U1 1 U2 4 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 218 EP 225 PG 8 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200022 ER PT J AU Blobaum, KJM Stadermann, M Fair, JE Teslich, NE Wall, MA Foreman, RJ Hein, N Streckert, H Nikroo, A AF Blobaum, K. J. M. Stadermann, M. Fair, J. E. Teslich, N. E. Wall, M. A. Foreman, R. J. Hein, N. Streckert, H. Nikroo, A. TI CHARACTERIZATION OF BLISTERING AND DELAMINATION IN DEPLETED URANIUM HOHLRAUMS SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE hohlraum; depleted uranium; blister ID SOLID-STATE AMORPHIZATION; TRANSMISSION ELECTRON-MICROSCOPY; THIN-FILMS; METAL MULTILAYERS; BUBBLES; ALLOYS; GOLD; MICROPOROSITY; DEPOSITION; SYSTEMS AB Blistering and delamination are the primary failure mechanisms during the processing of depleted uranium (DU) hohlraums. These hohlraums consist of a sputter-deposited DU layer sandwiched between two sputter-deposited layers of gold; a final thick gold layer is electrodeposited on the exterior. The hohlraum is deposited on a copper-coated aluminum mandrel; the Al and Cu are removed with chemical etching after the gold and DU layers are deposited. After the mandrel is removed, blistering and delamination are observed on the interiors of some hohlraums, particularly at the radius region. It is hypothesized that blisters are caused by pinholes in the copper and gold layers; etchant leaking through these holes reaches the DU layer and causes it to oxidize, resulting in a blister. Depending on the residual stress in the deposited layers, blistering can initiate larger-scale delamination at layer interfaces. Scanning electron microscopy indicates that inhomogeneities in the machined aluminum mandrel are replicated in the sputter-deposited copper layer. Furthermore, the Cu layer exhibits columnar growth with pinholes that likely allow etchant to come in contact with the gold layer. Any inhomogeneities or pinholes in this initial gold layer then become nucleation sites for blistering. Using a focused ion beam system to etch through the gold layer and extract a cross-sectional sample for transmission electron microscopy, amorphous, intermixed layers at the gold/DU interfaces are observed. Nanometer-sized bubbles in the sputtered and electrodeposited gold layers are also present. Characterization of the morphology and composition of the deposited layers is the first step in determining modifications to processing parameters, with the goal of attaining a significant improvement in hohlraum yield. C1 [Blobaum, K. J. M.; Stadermann, M.; Fair, J. E.; Teslich, N. E.; Wall, M. A.; Foreman, R. J.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Hein, N.; Streckert, H.; Nikroo, A.] Gen Atom Co, San Diego, CA USA. RP Blobaum, KJM (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. EM blobaum1@llnl.gov NR 24 TC 1 Z9 1 U1 2 U2 11 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 232 EP 241 PG 10 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200024 ER PT J AU Giraldez, EM Mirkarimi, PB Emig, JA Fournier, KB Huang, H Jaquez, JS Losbanos, EC May, MJ Sain, JD Schoff, ME Teslich, NE Vu, MT Wallace, RJ AF Giraldez, E. M. Mirkarimi, P. B. Emig, J. A. Fournier, K. B. Huang, H. Jaquez, J. S. Losbanos, E. C. May, M. J. Sain, J. D. Schoff, M. E. Teslich, N. E. Vu, M. T. Wallace, R. J. TI FABRICATION AND METROLOGY CHALLENGES IN MAKING THIN, HOLLOW, SILVER SPHERICAL HALFRAUM TARGETS FOR EPEC EXPERIMENTS ON THE NATIONAL IGNITION FACILITY SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE EPEC; single-point diamond turning; spherical hohlraum ID RADIOGRAPHY AB Energy partitioning, energy coupling (EPEC) is one of the new experimental platforms being investigated at the National Ignition Facility (NIF) to provide valuable data for national security applications. The EPEC target is a 7-mu m-thick silver spherical halfraum driven by a single NIF quad. This paper will describe the fabrication of the hollow spherical target, starting with the selection of the mandrel, the single-point diamond turning process used to achieve the desired thickness, and the final processing to remove the mandrel. Also discussed will be the metrology technique, X-ray opacity, used to determine the wall thickness and wall uniformity and how this non-destructive technique was benchmarked by two destructive characterization techniques, dual focused ion beam and scanning electron microscope, for wall thickness determination. C1 [Giraldez, E. M.; Huang, H.; Jaquez, J. S.; Losbanos, E. C.; Schoff, M. E.; Vu, M. T.] Gen Atom Co, San Diego, CA 92186 USA. [Mirkarimi, P. B.; Emig, J. A.; Fournier, K. B.; May, M. J.; Sain, J. D.; Teslich, N. E.; Wallace, R. J.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Giraldez, EM (reprint author), Gen Atom Co, POB 85608, San Diego, CA 92186 USA. EM giraldez@fusion.gat.com NR 5 TC 2 Z9 2 U1 0 U2 7 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 242 EP 246 PG 5 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200025 ER PT J AU Obrey, KAD Fierro, F Martinez, J Randolph, R Schmidt, DW AF Obrey, K. A. D. Fierro, F. Martinez, J. Randolph, R. Schmidt, D. W. TI UTILIZING CONVENTIONAL MACHINING TOOLS WITH CUSTOMIZED MACHINING TECHNIQUES TO MANUFACTURE MULTIFACETED TARGETS SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE ICF; machining; targets ID FABRICATION AB Three recent experimental campaigns at Los Alamos National Laboratory have required unique application of traditional machining techniques to manufacture the components. For pRad experiments at Los Alamos Neutron Science Center (LANCE), unique planar targets with varying profiles required unique fixturing: a custom programming software to create concentric rings with a 2-deg taper that had five different sine waves machined across the face. Also, experiments using P8 modulated capsules for Asymmetric Burn Experiment (ABEX) experiments at Omega made use of a water-soluble ultraviolet-curable glue, which was used for holding and locating purposes during machining operations to produce an indicating datum, as well as a custom fixturing system, which allowed the ability to apply the impression gum from behind. Finally, for the milling of a 125-mu m-thick silica aerogel for dense-plasma equation-of-state experiments, we used an ultraprecision milling machine with a highspeed spindle and precise positional accuracy that permits micrometer depth of cuts at higher feed rates, which allowed for a reduction in machining time. C1 [Obrey, K. A. D.; Fierro, F.; Martinez, J.; Randolph, R.; Schmidt, D. W.] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. RP Obrey, KAD (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, MST 7, Los Alamos, NM 87545 USA. EM defriend@lanl.gov NR 3 TC 5 Z9 5 U1 1 U2 4 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 247 EP 251 PG 5 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200026 ER PT J AU Hamilton, CE Smith, NA Obrey, KAD AF Hamilton, Christopher E. Smith, Nickolaus A. Obrey, Kimberly A. Defriend TI ULTRATHIN POLYMER FILMS FOR SHORT-PULSE LASER-DRIVEN PROTON, DEUTERON, AND CARBON ION BEAMS SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE ion acceleration; deuterated polymer; low-density foam ID POLYETHYLENE TARGETS; FOAMS AB Planar polymer targets are a fundamental component of high-energy-density (HED) laser experiments in which ion acceleration by high-intensity short-pulse lasers is being investigated. HED physics experimenters at Los Alamos National Laboratory (LANL) have pioneered the development of laser-driven proton, deuteron, and carbon ion acceleration; progressive experiments have required targets of controlled composition, thickness, and density. Here, we describe recent progress made in the production of ultrathin planar CH2 and CD2 targets of varying density for these experiments, fielded at LANL's Trident laser facility. C1 [Hamilton, Christopher E.; Smith, Nickolaus A.; Obrey, Kimberly A. Defriend] Los Alamos Natl Lab, Div Mat Sci & Technol, Polymers & Coatings Grp, Los Alamos, NM 87545 USA. RP Hamilton, CE (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, Polymers & Coatings Grp, Los Alamos, NM 87545 USA. EM chamilton@lanl.gov OI Hamilton, Christopher/0000-0002-1605-5992 NR 17 TC 0 Z9 0 U1 2 U2 6 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 265 EP 267 PG 3 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200029 ER PT J AU Mirkarimi, PB Bettencourt, KA Teslich, NE Peterson, SC AF Mirkarimi, P. B. Bettencourt, K. A. Teslich, N. E. Peterson, S. C. TI RECENT ADVANCES IN THE FABRICATION OF VERY THICK, MULTISTEPPED IRON AND TANTALUM FILMS FOR EOS TARGETS SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE film; sputtered coating; EOS target AB The equation of state (EOS) and other parameters at high pressures and low temperatures are of significant interest. One example is iron, where knowledge of the EOS at high pressure is needed to understand planetary interiors and planetary development. Targets are needed to perform these important measurements on experimental platforms such as Omega, National Ignition Facility (NIF), and the Z-machine. There is a need for thicker films for targets for the NIF and Z-machine platforms, which is technically challenging because of coating stress and other issues. We present results showing that we successfully sputter deposited stepped iron and tantalum films up to 90+ mu m thick for targets on NIF and have sputter deposited (unstepped) tantalum films over 1700 mu m (1.7 mm!) thick, which are desired for targets for Z-machine EOS experiments. This is generally made possible by the low stress achieved in the tantalum films (as low as 25 MPa). We will also report some process improvement achievements, such as a shaper roll-off for the Fe step edges, as well as some characterization results of the microstructure of the very thick films. For example, interruption of the growth with a brief ambient exposure appears to have a minor impact on the columnar grain growth. C1 [Mirkarimi, P. B.; Bettencourt, K. A.; Teslich, N. E.; Peterson, S. C.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Mirkarimi, PB (reprint author), Lawrence Livermore Natl Lab, POB 808, Livermore, CA 94551 USA. EM Mirkarimi1@llnl.gov NR 7 TC 2 Z9 2 U1 0 U2 3 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 282 EP 287 PG 6 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200032 ER PT J AU Hamilton, CE Smith, NA Schoonover, JR Obrey, KAD Bazin, N Jewell, T AF Hamilton, Christopher E. Smith, Nickolaus A. Schoonover, Jon R. Obrey, Kimberly A. DeFriend Bazin, Nicholas Jewell, Tina TI ADSORPTION OF AMBIENT MOISTURE BY SILICA AEROGEL SO FUSION SCIENCE AND TECHNOLOGY LA English DT Article DE silica aerogel processing; moisture adsorption; thermogravimetric analysis ID SURFACE AB Silica aerogel, an extremely low-density and high-surface-area material, is a vital component of many target designs for inertial confinement fusion and high-energy-density physics experiments. Silica aerogel utilized in targets is found in a variety of densities and configurations. Material properties must be well characterized to minimize uncertainties in experimental data. In particular, density must be accurately known to predict shock velocity and timing of diagnostics. One potentially problematic attribute of silica is its hygroscopic nature. Here we describe adsorption of ambient moisture by silica aerogel, based on its density and processing parameters. Quick and simple methods of characterizing water uptake are needed to provide confidence in aerogel components. We find that aerogel manufactured using supercritical methanol is much more stable toward moisture (and therefore more suitable for use in targets) than that produced using supercritical carbon dioxide. Aerogel materials were characterized by thermogravimetric analysis and Fourier transform infrared spectroscopy. C1 [Hamilton, Christopher E.; Smith, Nickolaus A.; Schoonover, Jon R.; Obrey, Kimberly A. DeFriend] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Bazin, Nicholas; Jewell, Tina] AWE Plc, Reading RG7 4PR, Berks, England. RP Hamilton, CE (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM chamilton@lanl.gov OI Hamilton, Christopher/0000-0002-1605-5992 NR 12 TC 0 Z9 0 U1 1 U2 13 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 1536-1055 J9 FUSION SCI TECHNOL JI Fusion Sci. Technol. PD MAR-APR PY 2013 VL 63 IS 2 BP 301 EP 304 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 127OV UT WOS:000317709200035 ER PT J AU Casner, A Smalyuk, V Masse, L Moore, A Delorme, B Martinez, D Igumenshev, I Jacquet, L Liberatore, S Seugling, R Chicanne, C Park, HS Remington, BA AF Casner, A. Smalyuk, V. Masse, L. Moore, A. Delorme, B. Martinez, D. Igumenshev, I. Jacquet, L. Liberatore, S. Seugling, R. Chicanne, C. Park, H. S. Remington, B. A. TI Design and implementation plan for indirect-drive highly nonlinear ablative Rayleigh-Taylor instability experiments on the National Ignition Facility SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE National Ignition Facility; Rayleigh-Taylor instability; Laser astrophysics; Supernovae ID INERTIAL CONFINEMENT FUSION; IA SUPERNOVAE; EVOLUTION; FRONTS; SIMULATIONS; REGIONS; PLASMA; FLAMES; MODEL AB In the context of National Ignition Facility Basic Science program we propose to study on the NIF ablative Rayleigh-Taylor (RT) instability in transition from weakly nonlinear to highly nonlinear regimes. Based on the analogy between flame front and ablation front, highly nonlinear RT instability measurements at the ablation front can provide important insights into the initial deflagration stage of thermonuclear supernovae of type la. NIF provides a unique platform to study the rich physics of nonlinear and turbulent mixing flows in High Energy Density plasmas because it can accelerate targets over much larger distances and longer time periods than previously achieved on the NOVA and OMEGA lasers. In one shot, growth of RT modulations can be measured from the weakly nonlinear stage near nonlinear saturation levels to the highly nonlinear bubble-competition, bubble-merger regimes and perhaps into a turbulent-like regime. The role of ablation on highly-nonlinear RI instability evolution will be comprehensively studied by varying ablation velocity using indirect and direct-drive platforms. We present a detailed hydrocode design of the indirect-drive platform and discuss the implementation plan for these experiments which only use NIF diagnostics already qualified. (C) 2012 Elsevier B.V. All rights reserved. C1 [Casner, A.; Masse, L.; Delorme, B.; Jacquet, L.; Liberatore, S.] CEA, DAM, DIF, F-91297 Arpajon, France. [Smalyuk, V.; Martinez, D.; Seugling, R.; Park, H. S.; Remington, B. A.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Moore, A.] AWE Aldermaston, Reading RG7 4PR, Berks, England. [Igumenshev, I.] Univ Rochester, Laser Energet Lab, Rochester, NY 14623 USA. [Chicanne, C.] CEA, DAM, VALDUC, F-21120 Is Sur Tille, France. RP Casner, A (reprint author), CEA, DAM, DIF, F-91297 Arpajon, France. EM alexis.casner@cea.fr RI CASNER, Alexis/B-7458-2014; Masse, Laurent/F-1476-2016 OI CASNER, Alexis/0000-0003-2176-1389; NR 37 TC 4 Z9 4 U1 0 U2 10 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 32 EP 37 DI 10.1016/j.hedp.2012.09.009 PG 6 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500006 ER PT J AU Smalyuk, VA Hurricane, OA Hansen, JF Langstaff, G Martinez, D Park, HS Raman, K Remington, BA Robey, HF Schilling, O Wallace, R Elbaz, Y Shimony, A Shvarts, D Di Stefano, C Drake, RP Marion, D Krauland, CM Kuranz, CC AF Smalyuk, V. A. Hurricane, O. A. Hansen, J. F. Langstaff, G. Martinez, D. Park, H. -S. Raman, K. Remington, B. A. Robey, H. F. Schilling, O. Wallace, R. Elbaz, Y. Shimony, A. Shvarts, D. Di Stefano, C. Drake, R. P. Marion, D. Krauland, C. M. Kuranz, C. C. TI Measurements of turbulent mixing due to Kelvin-Helmholtz instability in high-energy-density plasmas SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE Hydrodynamic instabilities ID INDIRECTLY DRIVEN; LASER; IMPLOSIONS; FUSION; NOVA; PERFORMANCE; COMPRESSION; MODEL; OMEGA AB Kelvin-Helmholtz (KH) turbulent mixing measurements were performed in experiments on the OMEGA Laser Facility [T.R. Boehly et al., Opt. Commun. 133 (1997) 495]. In these experiments, laser-driven shock waves propagated through low-density plastic foam placed on top of a higher-density plastic foil. Behind the shock front, lower-density foam plasma flowed over the higher-density plastic plasma. The interface between the foam and plastic was KH unstable. The experiments were performed with pre-imposed, sinusoidal 2D perturbations, and broadband 3D perturbations due to surface roughness at the interface between the plastic and foam. KH instability growth was measured using X-ray, point-projection radiography. The mixing layer caused by the KH instability with layer width up to similar to 100 mu m was observed at a location similar to 1 mm behind the shock front. The measured mixing layer width was in good agreement with simulations using a K-L turbulent mixing model in the two-dimensional ARES hydrodynamics code. In the definition of the K-L model K stands for the specific turbulent kinetic (K) energy, and L for the scale length (L) of the turbulence. (C) 2012 Elsevier B.V. All rights reserved. C1 [Smalyuk, V. A.; Hurricane, O. A.; Hansen, J. F.; Langstaff, G.; Martinez, D.; Park, H. -S.; Raman, K.; Remington, B. A.; Robey, H. F.; Schilling, O.; Wallace, R.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. [Elbaz, Y.; Shimony, A.; Shvarts, D.] Nucl Res Ctr Negev, Dept Phys, Negev, Israel. [Elbaz, Y.; Shimony, A.; Shvarts, D.] Ben Gurion Univ Negev, Dept Phys, IL-84105 Beer Sheva, Israel. [Di Stefano, C.; Drake, R. P.; Marion, D.; Krauland, C. M.; Kuranz, C. C.] Univ Michigan, Dept Atmospher Ocean & Space Sci, Ann Arbor, MI 48109 USA. RP Smalyuk, VA (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. EM smalyuk28@llnl.gov RI Drake, R Paul/I-9218-2012; OI Drake, R Paul/0000-0002-5450-9844; Di Stefano, Carlos/0000-0001-6166-3519; Schilling, Oleg/0000-0002-0623-2940 FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; NNSA-DS and SC-OFES Joint Program in High-Energy-Density Laboratory Plasmas; NNSA-DS National Laser User Facility Program; NNSA Predictive Sciences Academic Alliances Program; [DE-FG52-09NA29548]; [DE-FG52-09NA29034]; [DE-FC52-08NA28616] FX This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. The contributions by the University of Michigan were funded by the NNSA-DS and SC-OFES Joint Program in High-Energy-Density Laboratory Plasmas, by the NNSA-DS National Laser User Facility Program and by the NNSA Predictive Sciences Academic Alliances Program. The corresponding grant numbers are DE-FG52-09NA29548, DE-FG52-09NA29034, and DE-FC52-08NA28616. NR 47 TC 8 Z9 8 U1 0 U2 12 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 47 EP 51 DI 10.1016/j.hedp.2012.10.001 PG 5 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500009 ER PT J AU Fatenejad, M Fryxell, B Wohlbier, J Myra, E Lamb, D Fryer, C Graziani, C AF Fatenejad, M. Fryxell, B. Wohlbier, J. Myra, E. Lamb, D. Fryer, C. Graziani, C. TI Collaborative comparison of simulation codes for high-energy-density physics applications SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE High-energy-density physics; Radiation-hydrodynamics AB Advances in plasma physics, powerful lasers, and pulsed-power machines have made possible experiments allowing detailed exploration and discoveries about states of matter at high energy densities. Since these experiments are expensive to perform and difficult to diagnose, numerical simulations have played an important part in designing and understanding them. A number of sophisticated radiation-hydrodynamic codes have been developed to perform this task. We will describe a new collaboration to compare three of these codes for a variety of test problems. Current members of this collaboration are the Center for Radiative Shock Hydrodynamics (CRASH) at the University of Michigan, the FLASH Center at the University of Chicago, and Los Alamos National Laboratory (LANL). These code comparisons have enabled us to understand differences in numerical methods, physical approximations, microphysical parameters, etc. The net result has been an improvement in the codes and higher confidence in the simulation results. This paper presents the results of a subset of these comparison tests. (C) 2012 Elsevier B.V. All rights reserved. C1 [Fatenejad, M.; Lamb, D.; Graziani, C.] Univ Chicago, Flash Ctr Computat Sci, Chicago, IL 60637 USA. [Fryxell, B.; Myra, E.] Univ Michigan, Dept Atmospher Ocean & Space Sci, Ann Arbor, MI 48109 USA. [Wohlbier, J.; Fryer, C.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Fryxell, B (reprint author), Univ Michigan, Dept Atmospher Ocean & Space Sci, Ann Arbor, MI 48109 USA. EM fryxell@umich.edu FU DOE/NNSA-ASC under the Predictive Science Academic Alliance Program [DEFC52-08NA28616] FX BF and EM wish to acknowledge support from the DOE/NNSA-ASC under the Predictive Science Academic Alliance Program by grant number DEFC52-08NA28616. NR 7 TC 2 Z9 2 U1 0 U2 5 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 63 EP 66 DI 10.1016/j.hedp.2012.10.004 PG 4 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500011 ER PT J AU Falcon, RE Rochau, GA Bailey, JE Ellis, JL Carlson, AL Gomez, TA Montgomery, MH Winget, DE Chen, EY Gomez, MR Nash, TJ AF Falcon, Ross E. Rochau, G. A. Bailey, J. E. Ellis, J. L. Carlson, A. L. Gomez, T. A. Montgomery, M. H. Winget, D. E. Chen, E. Y. Gomez, M. R. Nash, T. J. TI An experimental platform for creating white dwarf photospheres in the laboratory SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE Laboratory experiments; Astrophysics; Hydrogen line profiles; Stellar atmospheres; White dwarf stars ID H-BETA-LINE; STARK PROFILE CALCULATIONS; HIGH ELECTRON-DENSITIES; HYDROGEN LINES; MASS-DISTRIBUTION; BALMER LINES; OPTICAL SPECTROSCOPY; BROADENING TABLES; SPECTRAL-LINES; HBETA HGAMMA AB We present an experimental platform for measuring hydrogen Balmer emission and absorption line profiles for plasmas with white dwarf (WD) photospheric conditions (T-e similar to 1 eV, n(e) similar to 10(17) cm(-3)). These profiles will be used to benchmark WD atmosphere models, which, used with the spectroscopic method, are responsible for determining fundamental parameters (e.g., effective temperature, mass) for tens of thousands of WDs. Our experiment, performed at the Z Pulsed Power Facility at Sandia National Laboratories, uses the large amount of X-rays generated from a z-pinch dynamic hohlraum to drive plasma formation in a gas cell. The platform is unique compared to past hydrogen line profile experiments in that the plasma is radiation-driven. This decouples the heating source from the plasma to be studied in the sense that the radiation temperature causing the photoionization is independent of the initial conditions of the gas. For the first time we measure hydrogen Balmer lines in absorption at these conditions in the laboratory for the purpose of benchmarking Stark-broadened line shapes. The platform can be used to study other plasma species and to explore non-LTE, time-dependent collisional-radiative atomic kinetics. (C) 2012 Elsevier B.V. All rights reserved. C1 [Falcon, Ross E.; Ellis, J. L.; Gomez, T. A.; Montgomery, M. H.; Winget, D. E.; Chen, E. Y.] Univ Texas Austin, Dept Astron, Austin, TX 78712 USA. [Falcon, Ross E.; Ellis, J. L.; Gomez, T. A.; Montgomery, M. H.; Winget, D. E.; Chen, E. Y.] Univ Texas Austin, McDonald Observ, Austin, TX 78712 USA. [Falcon, Ross E.; Rochau, G. A.; Bailey, J. E.; Carlson, A. L.; Gomez, M. R.; Nash, T. J.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Falcon, RE (reprint author), Univ Texas Austin, Dept Astron, Austin, TX 78712 USA. EM cylver@astro.as.utexas.edu OI Falcon, Ross/0000-0003-2132-4795 FU Laboratory Directed Research and Development program; United States Department of Energy [DE-AC04-94AL85000]; National Physical Science Consortium; Norman Hackerman Advanced Research Program [003658-0252-2009] FX This work was performed at Sandia National Laboratories and is supported by the Laboratory Directed Research and Development program. We thank the Z dynamic hohlraum, accelerator, diagnostics, materials processing, target fabrication, and wire array teams, without which we cannot run our experiments. In particular we thank C. Ball, R. Bengtson, I. Hall, D. Headley, M. Jones, N. Joseph, P. Lake, T. Lockard, G. Loisel, R. Mancini, Y. Maron, T. Nagayama, L. Nielsen-Weber, D. Sandoval, K. Shelton, T. Strizic, M. Vigil, and J. Villalva. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy under contract DE-AC04-94AL85000. This work has made use of NASA's Astrophysics Data System Bibliographic Services. R.E.F. acknowledges support of the National Physical Science Consortium, and R.E.F., M.H.M., and D.E.W. gratefully acknowledge support of the Norman Hackerman Advanced Research Program under grant 003658-0252-2009. NR 78 TC 6 Z9 6 U1 2 U2 16 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 82 EP 90 DI 10.1016/j.hedp.2012.10.005 PG 9 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500014 ER PT J AU Iglesias, CA Sterne, PA AF Iglesias, Carlos A. Sterne, Philip A. TI Fluctuations and the ionization potential in dense plasmas SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE Ionization potential; Fluctuations ID LASER; EDGE AB A semi-analytic model is developed to estimate continuum lowering in dense plasmas including fluctuations. The model is applied to aluminum and compared with recent experiments at the Linac Coherent Light Source [O. Ciricosta et al., Phys. Rev. Lett. 109 (2012) 065002] that reported the ionization potential depression of K-shell electrons in solid density aluminum at temperatures up to 180 eV. The analysis suggests fluctuations, which are neglected in most continuum lowering models but are essential to describe energy absorption by a system, are sufficiently large to impact the interpretation of the experimental results. (C) 2012 Elsevier B.V. All rights reserved. C1 [Iglesias, Carlos A.; Sterne, Philip A.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Iglesias, CA (reprint author), Lawrence Livermore Natl Lab, POB 808, Livermore, CA 94551 USA. EM iglesias1@llnl.gov FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX This work performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. NR 17 TC 4 Z9 4 U1 1 U2 18 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 103 EP 107 DI 10.1016/j.hedp.2012.11.007 PG 5 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500016 ER PT J AU Moran-Lopez, JT Schilling, O AF Moran-Lopez, J. Tiberius Schilling, Oleg TI Multicomponent Reynolds-averaged Navier-Stokes simulations of reshocked Richtmyer-Meshkov instability-induced mixing SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE Turbulence modeling; Reynolds-averaged Navier-Stokes; Richtmyer-Meshkov instability; Reshock; High-energy-density physics ID ESSENTIALLY NONOSCILLATORY SCHEMES; AIR/SF6 INTERFACE; ORDER; MODEL AB A third-order weighted essentially nonoscillatory (WENO) finite-difference implementation of a two-equation K-epsilon multicomponent Reynolds-averaged Navier-Stokes (RANS) model is used to simulate reshocked Richtmyer-Meshkov turbulent mixing of air and sulfur hexafluoride at incident shock Mach numbers Ma(s) = 1.24, 1.50, 1.98 with Atwood number At = 0.67 and Ma(s) = 1.45 with At = -0.67. The predicted mixing layer width evolutions are compared with experimental measurements of the width before and after reshock [M. Vetter, B. Sturtevant, Shock Waves 4 (1995) 247; F. Poggi, M.H. Thorembey, G. Rodriguez, Phys. Fluids 10 (1998) 2698] and with the analytical self-similar power-law solution of the simplified model equations before reshock. A new procedure is introduced for the specification of the initial turbulent kinetic energy and its dissipation rate, in which these quantities are related by the linear instability growth rate. The predicted mixing layer widths before reshock are shown to be sensitive to changes in the initial turbulent kinetic energy and its dissipation rate, while the widths after reshock are sensitive to changes in the model coefficients c(epsilon 0) and sigma(rho) appearing in the buoyancy (shock) production terms in the turbulent kinetic energy and dissipation rate equations. A set of model coefficients and initial conditions is shown to predict mixing layer widths in generally good agreement with the pre-reshock experimental data, and very good agreement with the post-reshock data for all cases. Budgets of the turbulent kinetic energy equation just before and after reshock for the Ma(s) = 1.24 case are used to identify the principal physical mechanisms generating turbulence in reshocked Richtmyer-Meshkov instability: buoyancy production (pressure work) and shear production. Numerical convergence of the mixing layer widths under spatial grid refinement is also demonstrated for each of the Mach numbers considered. (C) 2012 Elsevier B.V. All rights reserved. C1 [Moran-Lopez, J. Tiberius] Univ Michigan, Dept Nucl Engn & Radiol Sci, Ann Arbor, MI 48109 USA. [Schilling, Oleg] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Schilling, O (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. EM schilling1@llnl.gov OI Schilling, Oleg/0000-0002-0623-2940 FU U. S. Department of Energy National Nuclear Security Administration under the Predictive Science Academic Alliances Program [DE-FC52-08NA28616]; DOE by LLNL [DE-AC52-07NA27344] FX The first author acknowledges useful discussions with Dr. J. P. Holloway and Dr. A. Thomas at the University of Michigan, as well as assistance with an early version of the code by Rhys D. Ulerich at the University of Texas, Austin. This work was funded by the U. S. Department of Energy National Nuclear Security Administration under the Predictive Science Academic Alliances Program by grant DE-FC52-08NA28616 and performed under the auspices of the DOE by LLNL under Contract DE-AC52-07NA27344. NR 27 TC 6 Z9 6 U1 1 U2 15 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 112 EP 121 DI 10.1016/j.hedp.2012.11.001 PG 10 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500018 ER PT J AU Suzuki-Vidal, F Lebedev, SV Krishnan, M Skidmore, J Swadling, GF Bocchi, M Harvey-Thompson, AJ Patankar, S Burdiak, GC de Grouchy, P Pickworth, L Stafford, SJP Suttle, L Bennett, M Bland, SN Chittenden, JP Hall, GN Khoory, E Smith, RA Ciardi, A Frank, A Madden, RE Wilson-Elliot, K Coleman, P AF Suzuki-Vidal, F. Lebedev, S. V. Krishnan, M. Skidmore, J. Swadling, G. F. Bocchi, M. Harvey-Thompson, A. J. Patankar, S. Burdiak, G. C. de Grouchy, P. Pickworth, L. Stafford, S. J. P. Suttle, L. Bennett, M. Bland, S. N. Chittenden, J. P. Hall, G. N. Khoory, E. Smith, R. A. Ciardi, A. Frank, A. Madden, R. E. Wilson-Elliot, K. Coleman, P. TI Interaction of radiatively cooled plasma jets with neutral gases for laboratory astrophysics studies SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE Young stellar jets; Jet-ambient interaction; Supersonic flow; Shocks; Radiative cooling; Laboratory plasma astrophysics ID CONVERGENCE; SIMULATIONS AB A supersonic (Mach similar to 2-3), radiatively cooled plasma jet is produced by the ablation of aluminium plasma from a radial foil, a disc subjected to a similar to 1.4 MA, 250 ns current from the MAGPIE pulsed-power generator. The ablated plasma converges on axis, producing a steady and collimated jet with axial velocities reaching similar to 100 km/s. The study of jet-ambient interactions is achieved by introducing a neutral gas above the foil using a fast valve with a supersonic gas nozzle. The system has flexibility to study different interaction geometries in order to vary critical dimensionless parameters for astrophysical studies. In particular the effects of radiative cooling on the working surface of the jet are strongly affected by varying the gas composition. Experimental results are compared to numerical simulations using the 3-D MHD code GORGON. (C) 2012 Elsevier B.V. All rights reserved. C1 [Suzuki-Vidal, F.; Lebedev, S. V.; Skidmore, J.; Swadling, G. F.; Bocchi, M.; Harvey-Thompson, A. J.; Patankar, S.; Burdiak, G. C.; de Grouchy, P.; Pickworth, L.; Stafford, S. J. P.; Suttle, L.; Bennett, M.; Bland, S. N.; Chittenden, J. P.; Hall, G. N.; Khoory, E.; Smith, R. A.] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, London SW7 2BW, England. [Krishnan, M.; Madden, R. E.; Wilson-Elliot, K.] Alameda Appl Sci Corp, San Leandro, CA 94577 USA. [Ciardi, A.] Univ Paris 06, UMR CNRS 8112, Observ Paris, LERMA, F-75231 Paris, France. [Ciardi, A.] Univ Paris 06, UMR CNRS 8112, Ecole Normale Super, F-75231 Paris, France. [Frank, A.] Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA. [Coleman, P.] Evergreen Hill Sci, Philomat, OR USA. [Harvey-Thompson, A. J.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Suzuki-Vidal, F (reprint author), Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Prince Consort Rd, London SW7 2BW, England. EM f.suzuki@imperial.ac.uk RI Hall, Gareth/C-4179-2015; Swadling, George/S-5980-2016 OI Swadling, George/0000-0001-8370-8837 FU EPSRC [EP/G001324/1]; NNSA under DOE [DE-F03-02NA00057, DE-SC-0001063]; DOE SBIR [DE-FG02-08ER85030]; Marie Curie European Reintegration grant FX This work was supported by the EPSRC Grant No. EP/G001324/1, by the NNSA under DOE Cooperative Agreements No. DE-F03-02NA00057 and No. DE-SC-0001063, by DOE SBIR Grant DE-FG02-08ER85030, and by a Marie Curie European Reintegration grant. NR 31 TC 8 Z9 9 U1 4 U2 25 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 EI 1878-0563 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 141 EP 147 DI 10.1016/j.hedp.2012.11.003 PG 7 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500021 ER PT J AU Rutter, EM Grosskopf, MJ Malamud, G Kuranz, CC Harding, EC Keiter, PA Drake, RP AF Rutter, E. M. Grosskopf, M. J. Malamud, G. Kuranz, C. C. Harding, E. C. Keiter, P. A. Drake, R. P. TI Comparison between Kelvin-Helmholtz instability experiments on OMEGA and simulation results using the CRASH code SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE Kelvin-Helmholtz instability; Laboratory astrophysics; Computational modeling ID RAYLEIGH-TAYLOR AB The Center for Radiative Shock Hydrodynamics (CRASH) at the University of Michigan has developed a Eulerian radiation-hydrodynamics code with dynamic adaptive mesh refinement, CRASH, which can model high-energy-density laser-driven experiments. One of these experiments, performed previously on the OMEGA laser facility, was designed to produce and observe the Kelvin-Helmholtz instability. The target design included low-density carbonized-resorcinol-formaldehyde (CRF) foam layered on top of polyamide-imide plastic, with a sinusoidal perturbation on the interface and with the assembled materials encased in beryllium. The results of a series of CRASH simulations of these Kelvin-Helmholtz instability experiments are presented. These simulation results show good agreement both quantitatively and qualitatively with the experimental data. (C) 2012 Elsevier B.V. All rights reserved. C1 [Rutter, E. M.; Grosskopf, M. J.; Malamud, G.; Kuranz, C. C.; Keiter, P. A.; Drake, R. P.] Univ Michigan, Ann Arbor, MI 48109 USA. [Harding, E. C.] Sandia Natl Labs, Albuquerque, NM USA. [Malamud, G.] Nucl Res Ctr Negev, Dept Phys, IL-84190 Beer Sheva, Israel. RP Rutter, EM (reprint author), Univ Michigan, Ann Arbor, MI 48109 USA. EM ruttere@gmail.com RI Keiter, Paul/J-3037-2013; Drake, R Paul/I-9218-2012 OI Drake, R Paul/0000-0002-5450-9844 FU Predictive Sciences Academic Alliances Program in NNSA-ASC [DEFC52-08NA28616]; NNSA-DS; SC-OFES Joint Program in High-Energy-Density Laboratory Plasmas [DE-FG52-09NA29548]; National Laser User Facility Program [DE-FG52-09NA29034] FX This work is funded by the Predictive Sciences Academic Alliances Program in NNSA-ASC via grant DEFC52-08NA28616, by the NNSA-DS and SC-OFES Joint Program in High-Energy-Density Laboratory Plasmas, grant number DE-FG52-09NA29548, and by the National Laser User Facility Program, grant number DE-FG52-09NA29034. NR 20 TC 2 Z9 2 U1 1 U2 4 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 148 EP 151 DI 10.1016/j.hedp.2012.12.002 PG 4 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500022 ER PT J AU Fatenejad, M Bell, AR Benuzzi-Mounaix, A Crowston, R Drake, RP Flocke, N Gregori, G Koenig, M Krauland, C Lamb, D Lee, D Marques, JR Meinecke, J Miniati, F Murphy, CD Park, HS Pelka, A Ravasio, A Remington, B Reville, B Scopatz, A Tzeferacos, P Weide, K Woolsey, N Young, R Yurchak, R AF Fatenejad, M. Bell, A. R. Benuzzi-Mounaix, A. Crowston, R. Drake, R. P. Flocke, N. Gregori, G. Koenig, M. Krauland, C. Lamb, D. Lee, D. Marques, J. R. Meinecke, J. Miniati, F. Murphy, C. D. Park, H. -S. Pelka, A. Ravasio, A. Remington, B. Reville, B. Scopatz, A. Tzeferacos, P. Weide, K. Woolsey, N. Young, R. Yurchak, R. TI Modeling HEDLA magnetic field generation experiments on laser facilities SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE Magnetohydrodynamics; Biermann battery; FLASH ID VORTICITY JUMP; GALAXIES; CLUSTERS; SHOCK; TURBULENCE; CODE AB The Flash Center is engaged in a collaboration to simulate laser driven experiments aimed at understanding the generation and amplification of cosmological magnetic fields using the FLASH code. In these experiments a laser illuminates a solid plastic or graphite target launching an asymmetric blast wave into a chamber which contains either Helium or Argon at millibar pressures. Induction coils placed several centimeters away from the target detect large scale magnetic fields on the order of tens to hundreds of Gauss. The time dependence of the magnetic field is consistent with generation via the Biermann battery mechanism near the blast wave. Attempts to perform simulations of these experiments using the FLASH code have uncovered previously unreported numerical difficulties in modeling the Biermann battery mechanism near shock waves which can lead to the production of large non-physical magnetic fields. We report on these difficulties and offer a potential solution. (C) 2012 Elsevier B.V. All rights reserved. C1 [Fatenejad, M.; Flocke, N.; Lamb, D.; Lee, D.; Scopatz, A.; Tzeferacos, P.; Weide, K.] Univ Chicago, Flash Ctr Computat Sci, Chicago, IL 60637 USA. [Bell, A. R.; Gregori, G.; Meinecke, J.; Murphy, C. D.; Ravasio, A.; Reville, B.] Univ Oxford, Dept Phys, Oxford OX1 2JD, England. [Koenig, M.; Marques, J. R.; Pelka, A.; Yurchak, R.] Ecole Polytech, LULI, F-91128 Palaiseau, France. [Park, H. -S.; Remington, B.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Benuzzi-Mounaix, A.; Miniati, F.] ETH, Zurich, Switzerland. [Drake, R. P.; Krauland, C.; Young, R.] Univ Michigan, Ctr Radiat Shock Hydrodynam, Ann Arbor, MI 48109 USA. [Crowston, R.; Woolsey, N.] Univ York, York YO10 5DD, N Yorkshire, England. RP Fatenejad, M (reprint author), Univ Chicago, Flash Ctr Computat Sci, Chicago, IL 60637 USA. EM milad@uchicago.edu RI Drake, R Paul/I-9218-2012; OI Drake, R Paul/0000-0002-5450-9844; Weide, Klaus/0000-0001-9869-9750 FU US Department of Energy NNSA ASC through the Argonne Institute for Computing in Science [57789]; US National Science Foundation [PHY-0903997] FX This work was supported in part at the University of Chicago by the US Department of Energy NNSA ASC through the Argonne Institute for Computing in Science under field work proposal 57789; and the US National Science Foundation under grant PHY-0903997. NR 30 TC 7 Z9 8 U1 2 U2 18 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 172 EP 177 DI 10.1016/j.hedp.2012.11.002 PG 6 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500026 ER PT J AU Grosskopf, MJ Drake, RP Kuranz, CC Rutter, EM Ross, JS Kugland, NL Plechaty, C Remington, BA Spitkovsky, A Gargate, L Gregori, G Bell, A Murphy, CD Meinecke, J Reville, B Sakawa, Y Kuramitsu, Y Takabe, H Froula, DH Fiksel, G Miniati, F Koenig, M Ravasio, A Liang, E Fu, W Woolsey, N Park, HS AF Grosskopf, M. J. Drake, R. P. Kuranz, C. C. Rutter, E. M. Ross, J. S. Kugland, N. L. Plechaty, C. Remington, B. A. Spitkovsky, A. Gargate, L. Gregori, G. Bell, A. Murphy, C. D. Meinecke, J. Reville, B. Sakawa, Y. Kuramitsu, Y. Takabe, H. Froula, D. H. Fiksel, G. Miniati, F. Koenig, M. Ravasio, A. Liang, E. Fu, W. Woolsey, N. Park, H. -S. TI Simulation of laser-driven, ablated plasma flows in collisionless shock experiments on OMEGA and the NIF SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE Collisionless shocks; Computational models; Laboratory astrophysics ID ELECTRON-ION PLASMAS; DESIGN; SYSTEM AB Experiments investigating the physics of interpenetrating, collisionless, ablated plasma flows have become an important area of research in the high-energy-density field. In order to evaluate the feasibility of designing experiments that will generate a collisionless shock mediated by the Weibel instability on the National Ignition Facility (NIF) laser, computer simulations using the Center for Radiative Shock Hydrodynamics (CRASH) radiation-hydrodynamics model have been carried out. This paper reports assessment of whether the experiment can reach the required scale size while maintaining the low interflow collisionality necessary for the collisionless shock to form. Comparison of simulation results with data from Omega experiments shows the ability of the CRASH code to model these ablated systems. The combined results indicate that experiments on the NIF are capable of reaching the regimes necessary for the formation of a collisionless shock in a laboratory experiment. Published by Elsevier B.V. C1 [Grosskopf, M. J.; Drake, R. P.; Kuranz, C. C.; Rutter, E. M.] Univ Michigan, Ann Arbor, MI 48109 USA. [Ross, J. S.; Kugland, N. L.; Plechaty, C.; Remington, B. A.; Park, H. -S.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Spitkovsky, A.; Gargate, L.] Princeton Univ, Princeton, NJ 08544 USA. [Gregori, G.; Bell, A.; Murphy, C. D.; Meinecke, J.; Reville, B.] Univ Oxford, Oxford, Oxon, England. [Sakawa, Y.; Kuramitsu, Y.; Takabe, H.] Osaka Univ, Suita, Osaka, Japan. [Froula, D. H.; Fiksel, G.] Univ Rochester, Laser Energet Lab, Rochester, NY USA. [Miniati, F.] ETH Sci & Technol Univ, Zurich, Switzerland. [Koenig, M.; Ravasio, A.] Ecole Polytech, Palaiseau, France. [Liang, E.; Fu, W.] Rice Univ, Houston, TX USA. [Woolsey, N.] Univ York, York YO10 5DD, N Yorkshire, England. RP Grosskopf, MJ (reprint author), Univ Michigan, Ann Arbor, MI 48109 USA. EM mikegros@umich.edu RI Sakawa, Youichi/J-5707-2016; Drake, R Paul/I-9218-2012 OI Sakawa, Youichi/0000-0003-4165-1048; Drake, R Paul/0000-0002-5450-9844 FU Predictive Sciences Academic Alliances Program in NNSA-ASC [DEFC52-08NA28616]; NNSA-DS; SC-OFES [DE-FG52-09NA29548]; European Research Council [256973] FX This work is funded by the Predictive Sciences Academic Alliances Program in NNSA-ASC via grant DEFC52-08NA28616 and by the NNSA-DS and SC-OFES Joint Program in High-Energy-Density Laboratory Plasmas, grant number DE-FG52-09NA29548. Partial support from the European Research Council grant agreement no. 256973 is acknowledged. NR 38 TC 3 Z9 3 U1 1 U2 18 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 192 EP 197 DI 10.1016/j.hedp.2012.11.004 PG 6 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500029 ER PT J AU Levy, MC Wilks, SC Baring, MG AF Levy, M. C. Wilks, S. C. Baring, M. G. TI Accelerating piston action and plasma heating in high-energy density laser plasma interactions SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE High energy density laboratory astrophysics; HEDLA; Ultraintense laser plasma interaction; LPI ID ABSORPTION AB In the field of high-energy density physics (HEDP), lasers in both the nanosecond and picosecond regimes can drive conditions in the laboratory relevant to a broad range of astrophysical phenomena, including gamma-ray burst afterglows and supernova remnants. In the short-pulse regime, the strong light pressure (>Gbar) associated ultraintense lasers of intensity I > 10(18) W/cm(2) plays a central role in many HEDP applications. Yet, the behavior of this nonlinear pressure mechanism is not well-understood at late time in the laser-plasma interaction. In this paper, a more realistic treatment of the laser pressure 'hole boring' process is developed through analytical modeling and particle-in-cell simulations. A simple Liouville code capturing the phase space evolution of ponderomotively-driven ions is employed to distill effects related to plasma heating and ion bulk acceleration. Taking into account these effects, our results show that the evolution of the laser-target system encompasses ponderomotive expansion, equipartition, and quasi-isothermal expansion epochs. These results have implications for light piston-driven ion acceleration scenarios, and astrophysical applications where the efficiencies of converting incident Poynting flux into bulk plasma flow and plasma heat are key unknown parameters. Published by Elsevier B.V. C1 [Levy, M. C.; Baring, M. G.] Rice Univ, Dept Phys & Astron, Houston, TX 77005 USA. [Levy, M. C.; Wilks, S. C.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Levy, MC (reprint author), Rice Univ, Dept Phys & Astron, MS 108, Houston, TX 77005 USA. EM levy11@llnl.gov FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; Department of Energy [DE-SC0001481] FX This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. M.G.B. acknowledges support from the Department of Energy under grant DE-SC0001481. NR 14 TC 2 Z9 2 U1 0 U2 6 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 198 EP 203 DI 10.1016/j.hedp.2012.12.005 PG 6 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500030 ER PT J AU Iglesias, CA AF Iglesias, Carlos A. TI Efficient algorithms for stochastic Stark-profile calculations SO HIGH ENERGY DENSITY PHYSICS LA English DT Article DE Stark broadening; Spectral lines; Ion dynamics ID PLASMA SPECTROSCOPY; MODEL MICROFIELD; SPECTRAL-LINES; OPACITY; MATTER; IONS; HOT AB Algorithms to compute spectral line shapes including particle dynamics with a stochastic description of the plasma are proposed. Two stochastic models yielding different functional forms for the line shape are considered. The proposed algorithms are applied to the argon He-alpha and He-beta lines plus associated lithium like dielectronic satellites at conditions typical of inertial confinement fusion experiments. These large-scale ion dynamics calculations using the proposed methods require significantly less computational effort than the corresponding quasi-static ion calculations with the conventional approach. It is stressed that the proposed algorithms do not introduce physical approximations to accelerate the calculations. In addition, the different behavior of the two stochastic models is explored. Finally, the examples suggest possible solutions to extant discrepancies between theoretical and experimental spectra. (C) 2013 Elsevier B.V. All rights reserved. C1 Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Iglesias, CA (reprint author), Lawrence Livermore Natl Lab, POB 808, Livermore, CA 94550 USA. EM iglesias1@llnl.gov FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX It is pleasure to thank Vijay Sonnad and Annette Calisti for valuable discussions and Sandrine Ferri for the atomic data. Special thanks are due to Annette Calisti, Sandrine Ferri, Caroline Mosse and Bernard Talin for explaining their frequency-fluctuation model and reading the manuscript. This work performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. NR 38 TC 3 Z9 3 U1 0 U2 2 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1574-1818 J9 HIGH ENERG DENS PHYS JI High Energy Density Phys. PD MAR PY 2013 VL 9 IS 1 BP 209 EP 221 DI 10.1016/j.hedp.2012.12.006 PG 13 WC Physics, Fluids & Plasmas SC Physics GA 122NJ UT WOS:000317324500032 ER PT J AU Hermanns, MA Krishnamoorthy, S Wolf, F AF Hermanns, Marc-Andre Krishnamoorthy, Sriram Wolf, Felix TI A scalable infrastructure for the performance analysis of passive target synchronization SO PARALLEL COMPUTING LA English DT Article DE Performance analysis; Event tracing; One-sided communication; Remote memory access ID COMMUNICATION; MPI AB Partitioned global address space (PGAS) languages combine the convenient abstraction of shared memory with the notion of affinity, extending multi-threaded programming to large-scale systems with physically distributed memory. However, in spite of their obvious advantages, PGAS languages still lack appropriate tool support for performance analysis, one of the reasons why their adoption is still in its infancy. Some of the performance problems for which tool support is needed occur at the level of the underlying one-sided communication substrate, such as the Aggregate Remote Memory Copy Interface (ARMCI). One such example is the waiting time in situations where asynchronous data transfers cannot be completed without software intervention at the target side. This is not uncommon on systems with reduced operating-system kernels such as IBM Blue Gene/P where the use of progress threads would double the number of cores necessary to run an application. In this paper, we present an extension of the Scalasca trace-analysis infrastructure aimed at the identification and quantification of progress-related waiting times at larger scales. We demonstrate its utility and scalability using a benchmark running with up to 32,768 processes. (c) 2012 Elsevier B.V. All rights reserved. C1 [Hermanns, Marc-Andre; Wolf, Felix] German Res Sch Simulat Sci, D-52062 Aachen, Germany. [Hermanns, Marc-Andre; Wolf, Felix] Rhein Westfal TH Aachen, Dept Comp Sci, D-52056 Aachen, Germany. [Wolf, Felix] Forschungszentrum Julich, Julich Supercomp Ctr, D-52425 Julich, Germany. [Krishnamoorthy, Sriram] Pacific NW Natl Lab, Comp Sci & Math Div, Richland, WA 99352 USA. RP Hermanns, MA (reprint author), German Res Sch Simulat Sci, D-52062 Aachen, Germany. EM m.a.hermanns@grs-sim.de; sriram@pnnl.gov; f.wolf@grs-sim.de OI Hermanns, Marc-Andre/0000-0003-3895-7791 FU Extreme Scale Computing Initiative, a Laboratory Directed Research and Development Program at Pacific Northwest National Laboratory; U.S. Department of Energy by the Battelle Memorial Institute [DE-AC06-76RLO-1830] FX This work was supported in part by the Extreme Scale Computing Initiative, a Laboratory Directed Research and Development Program at Pacific Northwest National Laboratory. The Pacific Northwest National Laboratory is operated for the U.S. Department of Energy by the Battelle Memorial Institute under Contract DE-AC06-76RLO-1830. NR 33 TC 3 Z9 3 U1 1 U2 1 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0167-8191 EI 1872-7336 J9 PARALLEL COMPUT JI Parallel Comput. PD MAR PY 2013 VL 39 IS 3 SI SI BP 132 EP 145 DI 10.1016/j.parco.2012.09.002 PG 14 WC Computer Science, Theory & Methods SC Computer Science GA 123ET UT WOS:000317371900004 ER PT J AU Rountree, B Gamblin, T de Supinski, BR Schulz, M Lowenthal, DK Cobb, G Tufo, H AF Rountree, Barry Gamblin, Todd de Supinski, Bronis R. Schulz, Martin Lowenthal, David K. Cobb, Guy Tufo, Henry TI Parallelizing heavyweight debugging tools with mpiecho SO PARALLEL COMPUTING LA English DT Article DE MPI; Dynamic binary instrumentation; Heavyweight tools AB Idioms created for debugging execution on single processors and multicore systems have been successfully scaled to thousands of processors, but there is little hope that this class of techniques can continue to be scaled out to tens of millions of cores. In order to allow development of more scalable debugging idioms we introduce mpiecho, a novel runtime platform that enables cloning of MPI ranks. Given identical execution on each clone, we then show how heavyweight debugging approaches can be parallelized, reducing their overhead to a fraction of the serialized case. We also show how this platform can be useful in isolating the source of hardware-based nondeterministic behavior and provide a case study based on a recent processor bug at LLNL. While total overhead will depend on the individual tool, we show that the platform itself contributes little: 512x tool parallelization incurs at worst 2x overhead across the NAS Parallel benchmarks, hardware fault isolation contributes at worst an additional 44% overhead. Finally, we show how mpiecho can lead to near-linear reduction in overhead when combined with maid, a heavyweight memory tracking tool provided with Intel's pin platform. We demonstrate overhead reduction from 1466% to 53% and from 740% to 14% for cg (class D, 64 processes) and lu (class D, 64 processes), respectively, using only an additional 64 cores. Published by Elsevier B.V. C1 [Rountree, Barry; Gamblin, Todd; de Supinski, Bronis R.; Schulz, Martin] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Lowenthal, David K.] Univ Arizona, Dept Comp Sci, Tucson, AZ 85721 USA. [Cobb, Guy] Google Inc, Menlo Pk, CA USA. [Tufo, Henry] Univ Colorado, Dept Comp Sci, Boulder, CO 80309 USA. RP Schulz, M (reprint author), Lawrence Livermore Natl Lab, 7000 East Ave, Livermore, CA 94550 USA. EM rountree@llnl.gov; tgamblin@llnl.gov; bronis@llnl.gov; schulzm@llnl.gov; dkl@cs.arizona.edu; guy.cobb@gmail.com; tufo@cs.colorado.edu FU US Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX Copyright 2012 Elsevier. Elsevier acknowledges that this contribution was authored or co-authored by a contractor or affiliate of the US Government. As such, the Government retains a nonexclusive, royalty-free right to publish or reproduce this article, or to allow others to do so, for Government purposes only. This work was partially performed under the auspices of the US Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. PARCO 2012. NR 21 TC 0 Z9 0 U1 1 U2 10 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0167-8191 J9 PARALLEL COMPUT JI Parallel Comput. PD MAR PY 2013 VL 39 IS 3 SI SI BP 156 EP 166 DI 10.1016/j.parco.2012.11.002 PG 11 WC Computer Science, Theory & Methods SC Computer Science GA 123ET UT WOS:000317371900006 ER PT J AU Goehner, JD Arnold, DC Ahn, DH Lee, GL de Supinski, BR LeGendre, MP Miller, BP Schulz, M AF Goehner, J. D. Arnold, D. C. Ahn, D. H. Lee, G. L. de Supinski, B. R. LeGendre, M. P. Miller, B. P. Schulz, M. TI LIBI: A framework for bootstrapping extreme scale software systems SO PARALLEL COMPUTING LA English DT Article DE Infrastructure bootstrapping; Job launching; System software AB As the sizes of high-end computing systems continue to grow to massive scales, efficient bootstrapping for distributed software infrastructures is becoming a greater challenge. Distributed software infrastructure bootstrapping is the procedure of instantiating all processes of the distributed system on the appropriate hardware nodes and disseminating to these processes the information that they need to complete the infrastructure's start-up phase. In this paper, we describe the lightweight infrastructure-bootstrapping infrastructure (LIBI), both a bootstrapping API specification and a reference implementation. We describe a classification system for process launching mechanism and then present a performance evaluation of different process launching schemes based on our LIBI prototype. (c) 2012 Elsevier B.V. All rights reserved. C1 [Goehner, J. D.; Arnold, D. C.] 1 Univ New Mexico, Albuquerque, NM 87131 USA. [Ahn, D. H.; Lee, G. L.; de Supinski, B. R.; LeGendre, M. P.; Schulz, M.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. [Miller, B. P.] Univ Wisconsin, Dept Comp Sci, Madison, WI 53706 USA. RP Arnold, DC (reprint author), 1 Univ New Mexico, MSC01 1130, Albuquerque, NM 87131 USA. EM jgoehner@cs.unm.edu; darnold@cs.unm.edu; ahn1@llnl.gov; lee218@llnl.gov; bronis@llnl.gov; legendre1@llnl.gov; bart@cs.wisc.edu; schulzm@llnl.gov FU Lawrence Livermore National Security, LLC [B590510]; U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344 (LLLNL-JRNL-575496)]; LLNL [B579934, B580360]; Department of Energy [93ER25176, 07ER25800, 08ER25842]; AFOSR Grant [FA9550-07-1-0210]; NSF [CCF-0621487, CCF-0701957, CNS-0720565] FX This work was supported in part by Lawrence Livermore National Security, LLC subcontract B590510. A part of this work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under contract DE-AC52-07NA27344 (LLLNL-JRNL-575496). It is supported in part by LLNL contracts B579934 and B580360; Department of Energy Grants 93ER25176, 07ER25800, and 08ER25842; AFOSR Grant FA9550-07-1-0210; and NSF Grants CCF-0621487, CCF-0701957, and CNS-0720565. The U.S. Government is authorized to reproduce and distribute reprints for Governmental purposes notwithstanding any copyright notation thereon. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of NSF or other institutions. NR 13 TC 1 Z9 1 U1 1 U2 11 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0167-8191 J9 PARALLEL COMPUT JI Parallel Comput. PD MAR PY 2013 VL 39 IS 3 SI SI BP 167 EP 176 DI 10.1016/j.parco.2012.09.003 PG 10 WC Computer Science, Theory & Methods SC Computer Science GA 123ET UT WOS:000317371900007 ER PT J AU Zaeem, MA Yin, HB Felicelli, SD AF Zaeem, Mohsen Asle Yin, Hebi Felicelli, Sergio D. TI Modeling dendritic solidification of Al-3%Cu using cellular automaton and phase-field methods SO APPLIED MATHEMATICAL MODELLING LA English DT Article DE Cellular automaton; Phase-field; Finite element; Solidification; Dendrites; Aluminum ID FINITE-ELEMENT-METHOD; LEVEL SET METHOD; FRONT-TRACKING; MICROSTRUCTURE EVOLUTION; COMPOSITIONAL STRAIN; NUMERICAL-SIMULATION; ALLOY SOLIDIFICATION; GRAIN STRUCTURES; TERNARY ALLOYS; BINARY-ALLOYS AB We compared a cellular automaton (CA)-finite element (FE) model and a phase-field (PF)-FE model to simulate equiaxed dendritic growth during the solidification of cubic crystals. The equations of mass and heat transports were solved in the CA-FE model to calculate the temperature field, solute concentration, and the dendritic growth morphology. In the PF-FE model, a PF variable was used to identify solid and liquid phases and another PF variable was considered to determine the evolution of solute concentration. Application to Al-3.0 wt.% Cu alloy illustrates the capability of both CA-FE and PF-FE models in modeling multiple arbitrarily-oriented dendrites in growth of cubic crystals. Simulation results from both models showed quantitatively good agreement with the analytical model developed by Lipton-Glicksman-Kurz (LGK) in the tip growth velocity and the tip equilibrium liquid concentration at a given melt undercooling. The dendrite morphology and computational time obtained from the CA-FE model are compared to those of the PF-FE model and the distinct advantages of both methods are discussed. (C) 2012 Elsevier Inc. All rights reserved. C1 [Zaeem, Mohsen Asle] Missouri Univ Sci & Technol, Dept Mat Sci & Engn, Rolla, MO 65409 USA. [Yin, Hebi] Oak Ridge Natl Lab, Mat Proc Grp, Oak Ridge, TN 37831 USA. [Felicelli, Sergio D.] Mississippi State Univ, Dept Mech Engn, Starkville, MS 39762 USA. [Felicelli, Sergio D.] Mississippi State Univ, Ctr Adv Vehicular Syst, Starkville, MS 39759 USA. RP Zaeem, MA (reprint author), Missouri Univ Sci & Technol, Dept Mat Sci & Engn, Rolla, MO 65409 USA. EM zaeem@mst.edu FU National Science Foundation [CBET-0931801]; Department of Energy [DE-FC-26-06NT42755]; Center for Advanced Vehicular Systems in Mississippi State University FX This work was supported by the National Science Foundation through Grant No. CBET-0931801 and by the Department of Energy through cooperative agreement Number DE-FC-26-06NT42755. The authors also appreciate the sponsorship of the Center for Advanced Vehicular Systems in Mississippi State University. NR 61 TC 15 Z9 18 U1 2 U2 30 PU ELSEVIER SCIENCE INC PI NEW YORK PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA SN 0307-904X EI 1872-8480 J9 APPL MATH MODEL JI Appl. Math. Model. PD MAR 1 PY 2013 VL 37 IS 5 BP 3495 EP 3503 DI 10.1016/j.apm.2012.08.005 PG 9 WC Engineering, Multidisciplinary; Mathematics, Interdisciplinary Applications; Mechanics SC Engineering; Mathematics; Mechanics GA 114UT UT WOS:000316768900068 ER PT J AU Doelken, SC Kohler, S Mungall, CJ Gkoutos, GV Ruef, BJ Smith, C Smedley, D Bauer, S Klopocki, E Schofield, PN Westerfield, M Robinson, PN Lewis, SE AF Doelken, Sandra C. Koehler, Sebastian Mungall, Christopher J. Gkoutos, Georgios V. Ruef, Barbara J. Smith, Cynthia Smedley, Damian Bauer, Sebastian Klopocki, Eva Schofield, Paul N. Westerfield, Monte Robinson, Peter N. Lewis, Suzanna E. TI Phenotypic overlap in the contribution of individual genes to CNV pathogenicity revealed by cross-species computational analysis of single-gene mutations in humans, mice and zebrafish SO DISEASE MODELS & MECHANISMS LA English DT Article ID RUBINSTEIN-TAYBI-SYNDROME; SUBTELOMERIC DELETION SYNDROME; ONLINE MENDELIAN INHERITANCE; SMITH-MAGENIS-SYNDROME; COPY-NUMBER VARIATION; DEVELOPMENTAL DELAY; MENTAL-RETARDATION; MICRODELETION SYNDROME; ASSOCIATION DATABASE; SPECTRUM DISORDERS AB Numerous disease syndromes are associated with regions of copy number variation (CNV) in the human genome and, in most cases, the pathogenicity of the CNV is thought to be related to altered dosage of the genes contained within the affected segment. However, establishing the contribution of individual genes to the overall pathogenicity of CNV syndromes is difficult and often relies on the identification of potential candidates through manual searches of the literature and online resources. We describe here the development of a computational framework to comprehensively search phenotypic information from model organisms and single-gene human hereditary disorders, and thus speed the interpretation of the complex phenotypes of CNV disorders. There are currently more than 5000 human genes about which nothing is known phenotypically but for which detailed phenotypic information for the mouse and/or zebrafish orthologs is available. Here, we present an ontology-based approach to identify similarities between human disease manifestations and the mutational phenotypes in characterized model organism genes; this approach can therefore be used even in cases where there is little or no information about the function of the human genes. We applied this algorithm to detect candidate genes for 27 recurrent CNV disorders and identified 802 gene-phenotype associations, approximately half of which involved genes that were previously reported to be associated with individual phenotypic features and half of which were novel candidates. A total of 431 associations were made solely on the basis of model organism phenotype data. Additionally, we observed a striking, statistically significant tendency for individual disease phenotypes to be associated with multiple genes located within a single CNV region, a phenomenon that we denote as pheno-clustering. Many of the clusters also display statistically significant similarities in protein function or vicinity within the protein-protein interaction network. Our results provide a basis for understanding previously un-interpretable genotype-phenotype correlations in pathogenic CNVs and for mobilizing the large amount of model organism phenotype data to provide insights into human genetic disorders. C1 [Doelken, Sandra C.; Koehler, Sebastian; Bauer, Sebastian; Klopocki, Eva; Robinson, Peter N.] Charite, Inst Med & Human Genet, D-13353 Berlin, Germany. [Doelken, Sandra C.; Koehler, Sebastian; Klopocki, Eva; Robinson, Peter N.] Max Planck Inst Mol Genet, D-14195 Berlin, Germany. [Mungall, Christopher J.; Lewis, Suzanna E.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Genom Div, Berkeley, CA 94720 USA. [Gkoutos, Georgios V.] Aberystwyth Univ, Dept Comp Sci, Aberystwyth SY23 2AX, Dyfed, Wales. [Ruef, Barbara J.; Westerfield, Monte] Univ Oregon, ZFIN, Eugene, OR 97403 USA. [Smith, Cynthia; Schofield, Paul N.] Jackson Lab, Bar Harbor, ME 04609 USA. [Smedley, Damian] European Bioinformat Inst, Cambridge CB10 1SD, England. [Schofield, Paul N.] Univ Cambridge, Dept Physiol Dev & Neurosci, Cambridge CB2 3EG, England. [Robinson, Peter N.] Charite, BCRT, D-13353 Berlin, Germany. RP Robinson, PN (reprint author), Charite, Inst Med & Human Genet, Augustenburger Pl 1, D-13353 Berlin, Germany. EM peter.robinson@charite.de; SELewis@lbl.gov RI sebastianovitsch, stepan/G-8507-2013; Kohler, Sebastian/A-2029-2012; Smith, Cynthia/A-5646-2009; Klopocki, Eva/B-6823-2017; OI Kohler, Sebastian/0000-0002-5316-1399; Smith, Cynthia/0000-0003-3691-0324; Klopocki, Eva/0000-0003-1438-2081; Ruef, Barbara/0000-0001-8690-979X; Lewis, Suzanna/0000-0002-8343-612X; Robinson, Peter/0000-0002-0736-9199 FU Office of Science, Office of Basic Energy Sciences, of the US Department of Energy [DE-AC02-05CH11231]; Deutsche Forschungsgemeinschaft [DFG RO 2005/4-1]; Bundesministerium fur Bildung und Forschung (BMBF) [0313911]; MGD grant from the National Institutes of Health [HG000330]; ZFIN grant from the National Institutes of Health [U41-HG002659]; PATO grant from the National Institutes of Health [R01-HG004838] FX This work was supported by the Director, Office of Science, Office of Basic Energy Sciences, of the US Department of Energy under Contract No. DE-AC02-05CH11231, and by grants of the Deutsche Forschungsgemeinschaft (DFG RO 2005/4-1), the Bundesministerium fur Bildung und Forschung (BMBF project number 0313911), the MGD grant from the National Institutes of Health, HG000330, the ZFIN grant from the National Institutes of Health, U41-HG002659 and the PATO grant from the National Institutes of Health, R01-HG004838. NR 86 TC 24 Z9 25 U1 0 U2 7 PU COMPANY OF BIOLOGISTS LTD PI CAMBRIDGE PA BIDDER BUILDING CAMBRIDGE COMMERCIAL PARK COWLEY RD, CAMBRIDGE CB4 4DL, CAMBS, ENGLAND SN 1754-8403 EI 1754-8411 J9 DIS MODEL MECH JI Dis. Model. Mech. PD MAR PY 2013 VL 6 IS 2 BP 358 EP 372 DI 10.1242/dmm.010322 PG 15 WC Cell Biology; Pathology SC Cell Biology; Pathology GA 121TG UT WOS:000317266500008 PM 23104991 ER PT J AU Dang, NC Bolme, CA Moore, DS McGrane, SD AF Dang, N. C. Bolme, C. A. Moore, D. S. McGrane, S. D. TI Temperature measurements in condensed phases using non-resonant femtosecond stimulated Raman scattering SO JOURNAL OF RAMAN SPECTROSCOPY LA English DT Article DE femtosecond stimulated Raman scattering; thermometry; picosecond time resolution ID VIBRATIONAL SPECTROSCOPY; MOLECULAR NITROGEN; STOKES; TIME; CARS; PRESSURE; THERMOMETRY; RESOLUTION; PROTEIN; ENERGY AB We have previously demonstrated the capability of femtosecond stimulated Raman scattering (FSRS) data to measure the temperature (T) of condensed matter at the molecular vibrational level. [Phys. Rev. Lett. 2011, 107, 43001] In this paper, we expand the theory for the FSRS temperature dependence by considering the effects of an isolated change of T as well as a coupled change of T and chemical concentration. We point out that the origin of the temperature sensitivity of the Stokes to anti-Stokes ratio of FSRS lies in the exponential nonlinearity of the gain and loss. We establish that FSRS of two Raman modes can be used to simultaneously determine the vibrational temperature and the change in concentration of the species contributing to those two modes. Single-shot experimental results using FSRS are presented to demonstrate over four orders of magnitude higher efficiency than spontaneous Raman in small volume samples with picosecond resolution. Copyright (c) 2012 John Wiley & Sons, Ltd. C1 [Dang, N. C.; Bolme, C. A.; Moore, D. S.; McGrane, S. D.] Los Alamos Natl Lab, Shock & Detonat Phys Grp, Los Alamos, NM 87545 USA. RP Dang, NC (reprint author), Los Alamos Natl Lab, Shock & Detonat Phys Grp, POB 1663, Los Alamos, NM 87545 USA. EM dangnc@lanl.gov OI Mcgrane, Shawn/0000-0002-2978-3980; Bolme, Cynthia/0000-0002-1880-271X FU US Department of Energy through the Los Alamos Laboratory Directed Research and Development program and Science Campaign 2: High Explosives Science; Defense Threat Reduction Agency Basic Research program FX The authors gratefully acknowledge funding from the US Department of Energy through the Los Alamos Laboratory Directed Research and Development program and Science Campaign 2: High Explosives Science and from the Defense Threat Reduction Agency Basic Research program. NR 46 TC 6 Z9 6 U1 2 U2 32 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0377-0486 J9 J RAMAN SPECTROSC JI J. Raman Spectrosc. PD MAR PY 2013 VL 44 IS 3 BP 433 EP 439 DI 10.1002/jrs.4215 PG 7 WC Spectroscopy SC Spectroscopy GA 117PZ UT WOS:000316966900014 ER PT J AU Liu, TB DuBois, DL Bullock, RM AF Liu, Tianbiao DuBois, Daniel L. Bullock, R. Morris TI An iron complex with pendent amines as a molecular electrocatalyst for oxidation of hydrogen SO NATURE CHEMISTRY LA English DT Article ID SPECTROPHOTOMETRIC BASICITY SCALE; NEUTRAL BRONSTED ACIDS; H-2 PRODUCTION; LOW OVERPOTENTIALS; ONLY HYDROGENASE; ACTIVE-SITE; STRUCTURE/FUNCTION RELATIONSHIPS; HETEROLYTIC CLEAVAGE; GENERATING HYDROGEN; DIHYDROGEN AB The increasing energy needs of society have led to a search for technologies that can tap carbon-neutral and sustainable energy sources, such as solar and wind. Using properly designed catalysts, such sources can also be used to create fuels such as hydrogen; however, a significant barrier to the use of hydrogen as an energy carrier is the need for an inexpensive and efficient catalyst for its oxidation. The oxidation of hydrogen is the process by which electricity is produced in low-temperature fuel cells, and the best catalyst for this is platinum-a precious metal of low abundance. Here we report a molecular complex of iron (an abundant and inexpensive metal) as a rationally designed electrocatalyst for the oxidation of H-2 at room temperature, with turnover frequencies of 0.66-2.0 s(-1) and low overpotentials of 160-220 mV. This iron complex, (CpFe)-Fe-C6F5(P-2(tBu) N-2(Bn))(H), has pendent amines in the diphosphine ligand that function as proton relays. C1 [Liu, Tianbiao; DuBois, Daniel L.; Bullock, R. Morris] Pacific NW Natl Lab, Chem & Mat Sci Div, Richland, WA 99352 USA. RP Bullock, RM (reprint author), Pacific NW Natl Lab, Chem & Mat Sci Div, POB 999,K2-57, Richland, WA 99352 USA. EM morris.bullock@pnnl.gov RI Liu, Tianbiao/A-3390-2011; Bullock, R. Morris/L-6802-2016 OI Bullock, R. Morris/0000-0001-6306-4851 FU US Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences and Biosciences; Center for Molecular Electrocatalysis, an Energy Frontier Research Center; US Department of Energy, Office of Science, Office of Basic Energy Sciences FX The authors acknowledge support from the US Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences and Biosciences, for the initial parts of this work. Current work is supported by the Center for Molecular Electrocatalysis, an Energy Frontier Research Center funded by the US Department of Energy, Office of Science, Office of Basic Energy Sciences. The Pacific Northwest National Laboratory is operated by Battelle for the US Department of Energy. The authors thank J.A.S. Roberts for advice on the open-circuit potential measurements. NR 51 TC 94 Z9 94 U1 6 U2 203 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1755-4330 J9 NAT CHEM JI Nat. Chem. PD MAR PY 2013 VL 5 IS 3 BP 228 EP 233 DI 10.1038/NCHEM.1571 PG 6 WC Chemistry, Multidisciplinary SC Chemistry GA 120PF UT WOS:000317182300015 ER PT J AU Zhu, ZJ Schultz, AW Wang, JH Johnson, CH Yannone, SM Patti, GJ Siuzdak, G AF Zhu, Zheng-Jiang Schultz, Andrew W. Wang, Junhua Johnson, Caroline H. Yannone, Steven M. Patti, Gary J. Siuzdak, Gary TI Liquid chromatography quadrupole time-of-flight mass spectrometry characterization of metabolites guided by the METLIN database SO NATURE PROTOCOLS LA English DT Article ID DOUBLE-BOND POSITION; GAS-CHROMATOGRAPHY; PROFILING PROCEDURES; METABOLOMICS; IDENTIFICATION; ELUCIDATION; IONIZATION; STRATEGIES; DISCOVERY; RECOVERY AB Untargeted metabolomics provides a comprehensive platform for identifying metabolites whose levels are altered between two or more populations. By using liquid chromatography quadrupole time-of-flight mass spectrometry (LC-Q-TOF-MS), hundreds to thousands of peaks with a unique m/z ratio and retention time are routinely detected from most biological samples in an untargeted profiling experiment. Each peak, termed a metabolomic feature, can be characterized on the basis of its accurate mass, retention time and tandem mass spectral fragmentation pattern. Here a seven-step protocol is suggested for such a characterization by using the METLIN metabolite database. The protocol starts from untargeted metabolomic LC-Q-TOF-MS data that have been analyzed with the bioinformatics program XCMS, and it describes a strategy for selecting interesting features as well as performing subsequent targeted tandem MS. The seven steps described will require 2-4 h to complete per feature, depending on the compound. C1 [Zhu, Zheng-Jiang; Schultz, Andrew W.; Wang, Junhua; Johnson, Caroline H.; Siuzdak, Gary] Scripps Res Inst, Scripps Ctr Metabol & Mass Spectrometry, La Jolla, CA 92037 USA. [Yannone, Steven M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Life Sci Div, Berkeley, CA 94720 USA. [Patti, Gary J.] Washington Univ, Dept Chem, St Louis, MO 63130 USA. [Patti, Gary J.] Washington Univ, Dept Genet, St Louis, MO 63130 USA. [Patti, Gary J.] Washington Univ, Dept Med, St Louis, MO 63130 USA. RP Patti, GJ (reprint author), Washington Univ, Dept Chem, St Louis, MO 63130 USA. EM gjpattij@wustl.edu; siuzdak@scripps.edu FU California Institute of Regenerative Medicine [TR1-01219]; US National Institutes of Health [R01 CA170737, R24 EY017540, P30 MH062261, RC1 HL101034, P01 DA026146, 1R01 ES022181-01]; US National Institutes of Health-National Institute on Aging [L30 AG0 038036]; US Department of Energy [FG02-07ER64325, DE-AC0205CH11231] FX This work was supported by the California Institute of Regenerative Medicine (no. TR1-01219) (G. S.), the US National Institutes of Health (nos. R01 CA170737 (G. S.), R24 EY017540 (G. S.), P30 MH062261 (G. S.), RC1 HL101034(G. S.), P01 DA026146 (G. S.), and 1R01 ES022181-01) (G.J.P.) and the US National Institutes of Health-National Institute on Aging (no. L30 AG0 038036) (G.J.P.). Financial support was also received from the US Department of Energy (grant nos. FG02-07ER64325 and DE-AC0205CH11231) (G.S.). NR 53 TC 99 Z9 102 U1 16 U2 154 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1754-2189 J9 NAT PROTOC JI Nat. Protoc. PD MAR PY 2013 VL 8 IS 3 BP 451 EP 460 DI 10.1038/nprot.2013.004 PG 10 WC Biochemical Research Methods SC Biochemistry & Molecular Biology GA 119PU UT WOS:000317110600002 PM 23391889 ER PT J AU Norwood, MJ Louchouarn, P Kuo, LJ Harvey, OR AF Norwood, Matt J. Louchouarn, Patrick Kuo, Li-Jung Harvey, Omar R. TI Characterization and biodegradation of water-soluble biomarkers and organic carbon extracted from low temperature chars SO ORGANIC GEOCHEMISTRY LA English DT Article ID BLACK CARBON; MICROBIAL-DEGRADATION; OXIDATION-PRODUCTS; DISSOLVED LIGNIN; FUNGAL DEGRADATION; PYROGENIC CARBON; COASTAL OCEAN; LEVOGLUCOSAN; MATTER; SOIL AB This study demonstrates that wildfires/biomass combustion may be an important source of labile pyrogenic water-soluble organic matter (Py-WSOM) in aquatic systems. Spectroscopic analysis (solid char and Py-WSOM) with Fourier transform infrared spectroscopy (FTIR) indicated that the Py-WSOM extracted from two low temperature chars (one wood, one grass) was dominated by polar moieties (-OH and C-O) derived from depolymerization and fragmentation of lignocellulose. Incubation experiments under aerobic conditions with unsterilized river water suggested that Py-WSOM and associated biomarkers may have a turnover rate of the order of weeks to months, consistent with mixing and transport conditions of riverine systems. For example, pyrogenic dissolved organic carbon (Py-DOC) had a half-life of 30-40 days. Turnover rate for the combustion biomarkers was shorter, with levoglucosan and free lignin phenols having a half life around 3-4 days and polymeric lignin components 13-14 days. The latter observations contradict earlier studies of the biodegradation of dissolved lignin and point to the need for re-assessment of lignin degradation kinetics in well-mixed riverine systems, particularly when such lignin components are derived from thermally altered plant material that may exist in a form more labile than that in highly processed riverine DOM. (C) 2013 Elsevier Ltd. All rights reserved. C1 [Norwood, Matt J.; Louchouarn, Patrick] Texas A&M Univ, Dept Oceanog, College Stn, TX 77843 USA. [Louchouarn, Patrick] Texas A&M Univ, Dept Marine Sci, Galveston, TX 77553 USA. [Kuo, Li-Jung] Pacific NW Natl Lab, Marine Sci Lab, Sequim, WA 98382 USA. [Harvey, Omar R.] Univ So Mississippi, Dept Geog & Geol, Hattiesburg, MS 39406 USA. RP Louchouarn, P (reprint author), Texas A&M Univ, Dept Marine Sci, Galveston, TX 77553 USA. EM loup@tamug.edu FU Welch Foundation [BD-0046]; National Science Foundation - Major Instrumentation Program [OCE-0959631] FX We thank S. Walker for technical assistance with DOC measurements and A. Myers-Pigg for comments on earlier versions of the manuscript. The research was funded in part by the Welch Foundation (Grant BD-0046) and the National Science Foundation - Major Instrumentation Program (Grant OCE-0959631). This manuscript benefited from the constructive reviews of two anonymous reviewers. NR 65 TC 30 Z9 32 U1 10 U2 66 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0146-6380 J9 ORG GEOCHEM JI Org. Geochem. PD MAR PY 2013 VL 56 BP 111 EP 119 DI 10.1016/j.orggeochem.2012.12.008 PG 9 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 123TU UT WOS:000317414700011 ER PT J AU Li, G Segel, R Scielzo, ND Bertone, PF Buchinger, F Caldwell, S Chaudhuri, A Clark, JA Crawford, JE Deibel, CM Fallis, J Gulick, S Gwinner, G Lascar, D Levand, AF Pedretti, M Savard, G Sharma, KS Sternberg, MG Sun, T Van Schelt, J Yee, RM Zabransky, BJ AF Li, G. Segel, R. Scielzo, N. D. Bertone, P. F. Buchinger, F. Caldwell, S. Chaudhuri, A. Clark, J. A. Crawford, J. E. Deibel, C. M. Fallis, J. Gulick, S. Gwinner, G. Lascar, D. Levand, A. F. Pedretti, M. Savard, G. Sharma, K. S. Sternberg, M. G. Sun, T. Van Schelt, J. Yee, R. M. Zabransky, B. J. TI Tensor Interaction Limit Derived From the alpha-beta-(nu)over-bar Correlation in Trapped Li-8 Ions SO PHYSICAL REVIEW LETTERS LA English DT Article ID NEUTRINO ANGULAR-CORRELATION; ALPHA RADIATIVE CORRECTION; NUCLEAR BETA-DECAY; WEAK CURRENTS; PAUL TRAP; MODEL; SPECTRA; AR-32; TESTS; O-14 AB A measurement of the alpha-beta-(nu) over bar angular correlation in the Gamow-Teller decay Li-8 -> Be-8* + (nu) over bar + beta, Be-8* -> alpha + alpha has been performed using ions confined in a linear Paul trap surrounded by silicon detectors. The energy difference spectrum of the alpha particles emitted along and opposite the direction of the beta particle is consistent with the standard model prediction and places a limit of 3.1% (95.5% confidence level) on any tensor contribution to the decay. From this result, the amplitude of any tensor component C-T relative to that of the dominant axial-vector component C-A of the electroweak interaction is limited to vertical bar C-T/C-A vertical bar < 0.18 (95.5% confidence level). This experimental approach is facilitated by several favorable features of the Li-8 beta decay and has different systematic effects than the previous beta-<(nu)over bar> correlation results for a pure Gamow-Teller transition obtained from studying He-6 beta decay. DOI: 10.1103/PhysRevLett.110.092502 C1 [Li, G.; Buchinger, F.; Crawford, J. E.; Gulick, S.] McGill Univ, Dept Phys, Montreal, PQ H3A 2T8, Canada. [Li, G.; Segel, R.; Bertone, P. F.; Caldwell, S.; Chaudhuri, A.; Clark, J. A.; Deibel, C. M.; Fallis, J.; Lascar, D.; Levand, A. F.; Savard, G.; Sternberg, M. G.; Sun, T.; Van Schelt, J.; Zabransky, B. J.] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA. [Segel, R.; Lascar, D.] Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA. [Scielzo, N. D.; Pedretti, M.; Yee, R. M.] Lawrence Livermore Natl Lab, Phys & Life Sci Directorate, Livermore, CA 94550 USA. [Caldwell, S.; Savard, G.; Sternberg, M. G.; Van Schelt, J.] Univ Chicago, Dept Phys, Chicago, IL 60637 USA. [Chaudhuri, A.; Fallis, J.; Gwinner, G.; Sharma, K. S.] Univ Manitoba, Dept Phys & Astron, Winnipeg, MB R3T 2N2, Canada. [Deibel, C. M.] Michigan State Univ, Joint Inst Nucl Astrophys, E Lansing, MI 48824 USA. [Yee, R. M.] Univ Calif Berkeley, Dept Nucl Engn, Berkeley, CA 94720 USA. RP Li, G (reprint author), McGill Univ, Dept Phys, 3600 Univ St, Montreal, PQ H3A 2T8, Canada. RI Chaudhuri, Ankur/G-2940-2013 FU NSERC, Canada [216974]; U.S. Department of Energy by Argonne National Laboratory [DE-AC02-06CH11357]; U.S. Department of Energy by Northwestern University [DE-FG02-98ER41086]; U.S. Department of Energy, Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX We acknowledge the ATLAS staff and thank Dariusz Seweryniak for lending us electronics. This work was carried out under the auspices of the NSERC, Canada, Application No. 216974, and the U.S. Department of Energy, by Argonne National Laboratory under Contract No. DE-AC02-06CH11357, by Northwestern University under Contract No. DE-FG02-98ER41086, and Lawrence Livermore National Laboratory under Contract No. DE-AC52-07NA27344. NR 37 TC 16 Z9 16 U1 1 U2 14 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD MAR 1 PY 2013 VL 110 IS 9 AR 092502 DI 10.1103/PhysRevLett.110.092502 PG 5 WC Physics, Multidisciplinary SC Physics GA 120QJ UT WOS:000317186000002 PM 23496705 ER PT J AU Donovan, DC Boris, DR Kulcinski, GL Santarius, JF Piefer, GR AF Donovan, D. C. Boris, D. R. Kulcinski, G. L. Santarius, J. F. Piefer, G. R. TI Measuring time of flight of fusion products in an inertial electrostatic confinement fusion device for spatial profiling of fusion reactions SO REVIEW OF SCIENTIFIC INSTRUMENTS LA English DT Article ID NEUTRON SOURCE; IEC AB A new diagnostic has been developed that uses the time of flight (TOF) of the products from a nuclear fusion reaction to determine the location where the fusion reaction occurred. The TOF diagnostic uses charged particle detectors on opposing sides of the inertial electrostatic confinement (IEC) device that are coupled to high resolution timing electronics to measure the spatial profile of fusion reactions occurring between the two charged particle detectors. This diagnostic was constructed and tested by the University of Wisconsin-Madison Inertial Electrostatic Confinement Fusion Group in the IEC device, HOMER, which accelerates deuterium ions to fusion relevant energies in a high voltage (similar to 100 kV), spherically symmetric, electrostatic potential well [J. F. Santarius, G. L. Kulcinski, R. P. Ashley, D. R. Boris, B. B. Cipiti, S. K. Murali, G. R. Piefer, R. F. Radel, T. E. Radel, and A. L. Wehmeyer, Fusion Sci. Technol. 47, 1238 (2005)]. The TOF diagnostic detects the products of D(d,p)T reactions and determines where along a chord through the device the fusion event occurred. The diagnostic is also capable of using charged particle spectroscopy to determine the Doppler shift imparted to the fusion products by the center of mass energy of the fusion reactants. The TOF diagnostic is thus able to collect spatial profiles of the fusion reaction density along a chord through the device, coupled with the center of mass energy of the reactions occurring at each location. This provides levels of diagnostic detail never before achieved on an IEC device. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4793771] C1 [Donovan, D. C.] Sandia Natl Labs, Livermore, CA 94550 USA. [Boris, D. R.] USN, Res Lab, Washington, DC 20375 USA. [Kulcinski, G. L.; Santarius, J. F.] Univ Wisconsin, Fus Technol Inst, Madison, WI 53706 USA. [Piefer, G. R.] Phoenix Nucl Labs, Madison, WI 53713 USA. RP Donovan, DC (reprint author), Sandia Natl Labs, 7011 East Ave, Livermore, CA 94550 USA. NR 16 TC 2 Z9 2 U1 0 U2 13 PU AMER INST PHYSICS PI MELVILLE PA 1305 WALT WHITMAN RD, STE 300, MELVILLE, NY 11747-4501 USA SN 0034-6748 EI 1089-7623 J9 REV SCI INSTRUM JI Rev. Sci. Instrum. PD MAR PY 2013 VL 84 IS 3 AR 033501 DI 10.1063/1.4793771 PG 7 WC Instruments & Instrumentation; Physics, Applied SC Instruments & Instrumentation; Physics GA 117PS UT WOS:000316966200015 PM 23556815 ER PT J AU Goodwin, PM Marshall, BR Stevens, GD Dattelbaum, DM AF Goodwin, Peter M. Marshall, Bruce R. Stevens, Gerald D. Dattelbaum, Dana M. TI Non-invasive timing of gas gun-launched projectiles using external surface-mounted optical fiber-Bragg grating strain gauges SO REVIEW OF SCIENTIFIC INSTRUMENTS LA English DT Article ID SENSORS AB Non-invasive detection methods for tracking gun-launched projectiles are important not only for assessment of gun performance but are also essential for timing a variety of diagnostics, for example, to investigate plate-impact events for shock compression experiments. Measurement of the time of passage of a projectile moving inside of the gun barrel can be achieved by detection of the transient hoop strain induced in the barrel of a light-gas gun by the passage of the projectile using external, barrel surface-mounted optical fiber-Bragg grating strain gauges. Optical fiber-Bragg gratings have been implemented and their response characterized on single-stage and two-stage light gas guns routinely used for dynamic experimentation at Los Alamos National Laboratory. Two approaches, using either broadband or narrowband illumination, were used to monitor changes in the Bragg wavelength of the fiber-Bragg gratings. The second approach, using narrowband laser illumination, offered the highest sensitivity. The feasibility of using these techniques to generate early, pre-event signals useful for triggering high-latency diagnostics was demonstrated. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4793489] C1 [Goodwin, Peter M.] Los Alamos Natl Lab, Ctr Integrated Nanotechnol MPA CINT, Los Alamos, NM 87544 USA. [Marshall, Bruce R.; Stevens, Gerald D.] Natl Secur Technol LLC, Special Technol Lab, Santa Barbara, CA 93111 USA. [Dattelbaum, Dana M.] Los Alamos Natl Lab, Los Alamos, NM 87544 USA. RP Goodwin, PM (reprint author), Los Alamos Natl Lab, Ctr Integrated Nanotechnol MPA CINT, MS K771, Los Alamos, NM 87544 USA. FU LANL Laboratory Directed Research and Development Project [2011012DR]; DOE/NNSA Campaign funds at LANL; NSTec FX Los Alamos National Laboratory is operated by LANS LLC for DOE and NNSA. Funding for this work was provided by LANL Laboratory Directed Research and Development Project 2011012DR, and DOE/NNSA Campaign 2 funds at LANL and NSTec. We gratefully acknowledge the Chamber 9 gas gun team and Kyle Ramos for help with the experiments, and Rick Gustavsen for the gun code calculations used to guide the placement of hoop strain sensors on the launch tube of the two-stage gun. LA-UR-12-25673, approved for public release, distribution is unlimited. NR 16 TC 2 Z9 2 U1 1 U2 11 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0034-6748 J9 REV SCI INSTRUM JI Rev. Sci. Instrum. PD MAR PY 2013 VL 84 IS 3 AR 035002 DI 10.1063/1.4793489 PG 6 WC Instruments & Instrumentation; Physics, Applied SC Instruments & Instrumentation; Physics GA 117PS UT WOS:000316966200041 PM 23556841 ER PT J AU Hijazi, H Meyer, FW AF Hijazi, H. Meyer, F. W. TI A large-acceptance beam-deceleration module for retrofitting into ion-source beam lines SO REVIEW OF SCIENTIFIC INSTRUMENTS LA English DT Article ID IMPLANTATION AB We describe a large-acceptance deceleration module capable of decelerating large-emittance full-intensity ion beams typical of ECR ion sources to very low energies with high efficiency. The deceleration module is designed to permit convenient retrofitting into an existing beam line to replace, e.g., the first Faraday cup after magnetic analysis of the beam extracted from the ion source. For starting energies of 10 keV, and incident ion currents as large as 300 mu A, deceleration efficiencies have been measured to be greater than 80% for final energies as low as 70 eV. The decelerated beam intensity can be monitored either by insertion of a beam catcher floating at the final deceleration voltage or from the current to the exit grid itself, with suitable correction applied for the grid transparency factor. The behavior of the deceleration optics was modeled using SIMION, incorporating the effects of intra-beam space charge repulsion. We describe a recent application of this deceleration module to study near-surface He bubble and blister formation of a W target heated to 1250 K and irradiated with a 98 eV He ion beam with a flux of similar to 10(16) cm (2) s (1). (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4794740] C1 [Hijazi, H.; Meyer, F. W.] Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA. RP Meyer, FW (reprint author), Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA. EM meyerfw@ornl.gov FU Laboratory Directed Research and Development Program of Oak Ridge National Laboratory (ORNL) for the (U.S.) Department of Energy (DOE); Office of Fusion Energy Sciences of the U.S. DOE FX Research sponsored by the Laboratory Directed Research and Development Program of Oak Ridge National Laboratory (ORNL), managed by UT-Battelle, LLC, for the (U.S.) Department of Energy (DOE), and by the Office of Fusion Energy Sciences of the U.S. DOE. We are grateful to H. M. Meyer III for providing the SEM images shown in Figure 8. H. H. was appointed through the ORNL Postdoctoral Research Associates Program administered jointly by Oak Ridge Institute of Science and Education (ORISE), Oak Ridge Associated Universities (ORAU), and Oak Ridge National Laboratory (ORNL). NR 18 TC 8 Z9 8 U1 0 U2 13 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0034-6748 J9 REV SCI INSTRUM JI Rev. Sci. Instrum. PD MAR PY 2013 VL 84 IS 3 AR 033305 DI 10.1063/1.4794740 PG 7 WC Instruments & Instrumentation; Physics, Applied SC Instruments & Instrumentation; Physics GA 117PS UT WOS:000316966200013 PM 23556813 ER PT J AU Kim, J Lauer, K Yan, H Chu, YS Nazaretski, E AF Kim, Jungdae Lauer, K. Yan, H. Chu, Y. S. Nazaretski, E. TI Compact prototype apparatus for reducing the circle of confusion down to 40 nm for x-ray nanotomography SO REVIEW OF SCIENTIFIC INSTRUMENTS LA English DT Article ID MAGNETIC-RESONANCE; FIBEROPTIC INTERFEROMETER; FORCE MICROSCOPE AB We have constructed a compact prototype apparatus for active correction of circle of confusion during rotational motion. Our system combines fiber optic interferometry as a sensing element, the reference cylinder along with the nanopositioning system, and a robust correction algorithm. We demonstrate dynamic correction of run-out errors down to 40 nm; the resolution is limited by ambient environment and accuracy of correcting nanopositioners. Our approach provides a compact solution for in-vacuum scanning nanotomography x-ray experiments with a potential to reach sub-nm level of correction. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4798546] C1 [Kim, Jungdae; Lauer, K.; Yan, H.; Chu, Y. S.; Nazaretski, E.] Brookhaven Natl Lab, Natl Synchrotron Light Source 2, Upton, NY 11973 USA. [Kim, Jungdae] Univ Ulsan, Dept Phys, Ulsan 680749, South Korea. RP Kim, J (reprint author), Brookhaven Natl Lab, Natl Synchrotron Light Source 2, Upton, NY 11973 USA. RI Yan, Hanfei/F-7993-2011 OI Yan, Hanfei/0000-0001-6824-0367 FU (U.S.) Department of Energy (DOE) [DE-AC02-98CH10886] FX We acknowledge Dr. N. Bouet (BNL) for measuring the surface topography of a metrology cylinder using stitching interferometer; Mr. D. Kuhne (BNL) for machining of all mechanical parts; Mr. B. Mullany (BNL) for preparing the 3D image of experimental setup. Work at Brookhaven was supported by the (U.S.) Department of Energy (DOE) under Contract No. DE-AC02-98CH10886. NR 15 TC 16 Z9 16 U1 0 U2 10 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0034-6748 J9 REV SCI INSTRUM JI Rev. Sci. Instrum. PD MAR PY 2013 VL 84 IS 3 AR 035006 DI 10.1063/1.4798546 PG 4 WC Instruments & Instrumentation; Physics, Applied SC Instruments & Instrumentation; Physics GA 117PS UT WOS:000316966200045 PM 23556845 ER PT J AU Nazaretski, E Kim, J Yan, H Lauer, K Eom, D Shu, D Maser, J Pesic, Z Wagner, U Rau, C Chu, YS AF Nazaretski, E. Kim, Jungdae Yan, H. Lauer, K. Eom, D. Shu, D. Maser, J. Pesic, Z. Wagner, U. Rau, C. Chu, Y. S. TI Performance and characterization of the prototype nm-scale spatial resolution scanning multilayer Laue lenses microscope SO REVIEW OF SCIENTIFIC INSTRUMENTS LA English DT Article ID X-RAY NANOPROBE; OPTICS; SYSTEM AB Synchrotron based x-ray microscopy established itself as a prominent tool for noninvasive investigations in many areas of science and technology. Many facilities around the world routinely achieve sub-micrometer resolution with a few instruments capable of imaging with the spatial resolution better than 100 nm. With an ongoing effort to push the 2D/3D resolution down to 10 nm in the hard x-ray regime both fabrication of the nano-focusing optics and stability of a microscope become extremely challenging. In this work we present our approach to overcome technical challenges on the path towards high spatial resolution hard x-ray microscopy and demonstrate the performance of a scanning fluorescence microscope equipped with the multilayer Laue lenses focusing optics. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4774387] C1 [Nazaretski, E.; Kim, Jungdae; Yan, H.; Lauer, K.; Eom, D.; Chu, Y. S.] Brookhaven Natl Lab, Upton, NY 11973 USA. [Shu, D.; Maser, J.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Pesic, Z.; Wagner, U.; Rau, C.] Diamond Light Source Ltd, Didcot OX11 0DE, Oxon, England. RP Nazaretski, E (reprint author), Brookhaven Natl Lab, Upton, NY 11973 USA. RI Maser, Jorg/K-6817-2013; Yan, Hanfei/F-7993-2011 OI Yan, Hanfei/0000-0001-6824-0367 FU US Department of Energy [DE-AC02-98CH10886]; U.S. Department of Energy, Office of Science [DE-AC02-06CH11357] FX We acknowledge B. Mullany (BNL) for help with 3D modeling of the microscope and D. Kuhne (BNL) for machining/assembling of mechanical parts. Work at Brookhaven was supported by the US Department of Energy under Contract No. DE-AC02-98CH10886. Work at Argonne was supported by the U.S. Department of Energy, Office of Science, under Contract No. DE-AC02-06CH11357. We acknowledge Diamond Light Source Ltd for providing beam time at I13L. NR 32 TC 12 Z9 12 U1 2 U2 33 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0034-6748 J9 REV SCI INSTRUM JI Rev. Sci. Instrum. PD MAR PY 2013 VL 84 IS 3 AR 033701 DI 10.1063/1.4774387 PG 7 WC Instruments & Instrumentation; Physics, Applied SC Instruments & Instrumentation; Physics GA 117PS UT WOS:000316966200021 PM 23556821 ER PT J AU Pikin, A Beebe, EN Raparia, D AF Pikin, A. Beebe, E. N. Raparia, D. TI Simulation and optimization of a 10 A electron gun with electrostatic compression for the electron beam ion source SO REVIEW OF SCIENTIFIC INSTRUMENTS LA English DT Article ID TRAP; EBIS AB Increasing the current density of the electron beam in the ion trap of the Electron Beam Ion Source (EBIS) in BNL's Relativistic Heavy Ion Collider facility would confer several essential benefits. They include increasing the ions' charge states, and therefore, the ions' energy out of the Booster for NASA applications, reducing the influx of residual ions in the ion trap, lowering the average power load on the electron collector, and possibly also reducing the emittance of the extracted ion beam. Here, we discuss our findings from a computer simulation of an electron gun with electrostatic compression for electron current up to 10 A that can deliver a high-current-density electron beam for EBIS. The magnetic field in the cathode-anode gap is formed with a magnetic shield surrounding the gun electrodes and the residual magnetic field on the cathode is (5 divided by 6) Gs. It was demonstrated that for optimized gun geometry within the electron beam current range of (0.5 divided by 10) A the amplitude of radial beam oscillations can be maintained close to 4% of the beam radius by adjusting the injection magnetic field generated by a separate magnetic coil. Simulating the performance of the gun by varying geometrical parameters indicated that the original gun model is close to optimum and the requirements to the precision of positioning the gun elements can be easily met with conventional technology. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4793773] C1 [Pikin, A.; Beebe, E. N.; Raparia, D.] Brookhaven Natl Lab, Upton, NY 11973 USA. RP Pikin, A (reprint author), Brookhaven Natl Lab, Upton, NY 11973 USA. EM pikin@bnl.gov FU (U.S.) Department of Energy; National Aeronautics and Space Administration FX This work was supported under the auspices of the (U.S.) Department of Energy and the National Aeronautics and Space Administration. NR 17 TC 7 Z9 7 U1 1 U2 14 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0034-6748 J9 REV SCI INSTRUM JI Rev. Sci. Instrum. PD MAR PY 2013 VL 84 IS 3 AR 033303 DI 10.1063/1.4793773 PG 5 WC Instruments & Instrumentation; Physics, Applied SC Instruments & Instrumentation; Physics GA 117PS UT WOS:000316966200011 PM 23556811 ER PT J AU de Graaff, MA Six, J Jastrow, JD Schadt, CW Wullschleger, SD AF de Graaff, Marie-Anne Six, Johan Jastrow, Julie D. Schadt, Christopher W. Wullschleger, Stan D. TI Variation in root architecture among switchgrass cultivars impacts root decomposition rates SO SOIL BIOLOGY & BIOCHEMISTRY LA English DT Article DE Switchgrass; Intraspecific variation; Root diameter size class; Decomposition; Priming; Carbon-13 ID SOIL CARBON SEQUESTRATION; FINE ROOTS; LITTER QUALITY; FORESTED ECOSYSTEMS; SPECIES-DIVERSITY; HARDWOOD FOREST; ORGANIC-MATTER; RIBOSOMAL-RNA; ELEVATED CO2; DYNAMICS AB Roots regulate soil carbon (C) input, but fine root decomposition rates and root impacts on soil organic C turnover (SOC) are uncertain. This uncertainty is, partly, caused by the heterogeneity of root systems, which vary in diameter distributions and tissue chemistry. Here, we evaluated how root diameter distributions affect root and SOC decomposition. Roots from eight Panicum virgatum (switchgrass) cultivars were analyzed for root diameter size-class distribution and C:N ratio. Roots from each cultivar were mixed with C-3 soil according to five root diameter treatments: (1) 0-0.5 mm, (2) 0.5-1 mm, (3) 1-2.5 mm, (4) a 1:1:1 mixture of roots from each diameter size class, and (5) a mixture combining diameter classes in proportions representing measured size distributions for each cultivar. All treatments were incubated for 90 days under laboratory conditions. Respired CO2 was measured throughout and the microbial community structure was measured at termination of the experiment. Carbon-13 isotope techniques were used to partition respiration into root-derived C versus native SOC-derived C. Results indicated: (1) specific root length differed among the cultivars, (2) root decomposition rates within the three size classes varied by cultivar, but were not correlated with cultivar differences in root C:N ratios, (3) root diameter size class affected root and SOC decomposition, and (4) mixing roots of different diameters did not lead to synergistic increases in decomposition. We conclude that intraspecific variation in root architecture is significant and that fine root diameter size class distribution is an important trait for shaping decomposition processes. (C) 2012 Elsevier Ltd. All rights reserved. C1 [de Graaff, Marie-Anne] Boise State Univ, Dept Biol Sci, Boise, ID 83725 USA. [Six, Johan] Univ Calif Davis, Dept Plant Sci, Davis, CA 95616 USA. [Jastrow, Julie D.] Argonne Natl Lab, Biosci Div, Argonne, IL 60439 USA. [Schadt, Christopher W.] Oak Ridge Natl Lab, Biosci Div, Oak Ridge, TN 37831 USA. [Wullschleger, Stan D.] Oak Ridge Natl Lab, Div Environm Sci, Oak Ridge, TN 37831 USA. RP de Graaff, MA (reprint author), Boise State Univ, Dept Biol Sci, 1910 Univ Dr, Boise, ID 83725 USA. EM marie-annedegraaff@boisestate.edu RI Schadt, Christopher/B-7143-2008; Wullschleger, Stan/B-8297-2012 OI Schadt, Christopher/0000-0001-8759-2448; Wullschleger, Stan/0000-0002-9869-0446 FU U.S. Department of Energy, Office of Science, Office of Biological and Environmental Research; Oak Ridge National Laboratory FX We thank Jana Phillips, Courtney Brice and Marilyn Kerley for assisting with respiration measurements and microbial analyses. Thanks to Deanne Brice for collecting soil and performing root chemical analyses, and thanks to Timothy Vugteveen for collecting the root samples. Research was sponsored by the U.S. Department of Energy, Office of Science, Office of Biological and Environmental Research, and conducted in collaboration with Oak Ridge National Laboratory, which is managed by UT-Battelle, LLC, for the U.S. Department of Energy, and with Argonne National Laboratory, which is managed for the U.S. Department of Energy by Chicago Argonne, LLC, and by the National Science Foundation EPSCoR Program. NR 59 TC 17 Z9 17 U1 8 U2 139 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0038-0717 J9 SOIL BIOL BIOCHEM JI Soil Biol. Biochem. PD MAR PY 2013 VL 58 BP 198 EP 206 DI 10.1016/j.soilbio.2012.11.015 PG 9 WC Soil Science SC Agriculture GA 120GH UT WOS:000317158300025 ER PT J AU Luther, JM Pietryga, JM AF Luther, Joseph M. Pietryga, Jeffrey M. TI Stoichiometry Control in Quantum Dots: A Viable Analog to Impurity Doping of Bulk Materials SO ACS NANO LA English DT Editorial Material ID NANOCRYSTAL SOLIDS; EXTINCTION COEFFICIENT; COLLOIDAL NANOCRYSTALS; SURFACE STOICHIOMETRY; CHARGE-TRANSPORT; PBSE; CDSE; CHEMISTRY; FILMS; SE AB A growing body of research indicates that the stoichiometry of compound semiconductor quantum dots (QDs) may offer control over the materials' optoelectronic properties in ways that could be Invaluable in electronic devices. Quantum dots have been characterized as having a stoichiometric bulk-like core with a highly reconstructed surface of a more flexible composition, consisting essentially of ligated, weakly bound ions. As such, many efforts toward stoichiometry-based control over material properties have focused on ligand manipulation. In this issue of ACS Nano, Murray and Kagan's groups instead demonstrate control of the conductive properties of QD arrays by altering the stoichiometry via atomic infusion using a thermal evaporation technique. In this work, PbSe and PbS QD films are made to show controlled n- or p-type behavior, which is key to developing optimized QD-based electronic. In this Perspective, we discuss recent developments and the future outlook in using stoichiometry as a tool to further manipulate QD material properties In this context. C1 [Luther, Joseph M.] Natl Renewable Energy Lab, Ctr Adv Solar Photophys, Golden, CO 80401 USA. [Pietryga, Jeffrey M.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Luther, JM (reprint author), Natl Renewable Energy Lab, Ctr Adv Solar Photophys, Golden, CO 80401 USA. EM joey.luther@nrel.gov; pietryga@lanl.gov NR 34 TC 43 Z9 43 U1 3 U2 85 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1936-0851 J9 ACS NANO JI ACS Nano PD MAR PY 2013 VL 7 IS 3 BP 1845 EP 1849 DI 10.1021/nn401100n PG 5 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 115YB UT WOS:000316846700004 PM 23527749 ER PT J AU Alivisatos, AP Andrews, AM Boyden, ES Chun, M Church, GM Deisseroth, K Donoghue, JP Fraser, SE Lippincott-Schwartz, J Looger, LL Masmanidis, S McEuen, PL Nurmikko, AV Park, H Peterka, DS Reid, C Roukes, ML Scherer, A Schnitzer, M Sejnowski, TJ Shepard, KL Tsao, D Turrigiano, G Weiss, PS Xu, C Yuste, R Zhuang, XW AF Alivisatos, A. Paul Andrews, Anne M. Boyden, Edward S. Chun, Miyoung Church, George M. Deisseroth, Karl Donoghue, John P. Fraser, Scott E. Lippincott-Schwartz, Jennifer Looger, Loren L. Masmanidis, Sotiris McEuen, Paul L. Nurmikko, Arto V. Park, Hongkun Peterka, Darcy S. Reid, Clay Roukes, Michael L. Scherer, Axel Schnitzer, Mark Sejnowski, Terrence J. Shepard, Kenneth L. Tsao, Doris Turrigiano, Gina Weiss, Paul S. Xu, Chris Yuste, Rafael Zhuang, Xiaowei TI Nanotools for Neuroscience and Brain Activity Mapping SO ACS NANO LA English DT Article ID SELF-ASSEMBLED MONOLAYERS; REDUCED SEROTONIN TRANSPORTER; VENTRAL TEGMENTAL AREA; IMAGING-DEPTH LIMIT; IN-VIVO; NEURAL CIRCUITS; MICROELECTRODE ARRAYS; ACTION-POTENTIALS; ELECTRODE ARRAYS; TEMPORAL RESOLUTION AB Neuroscience is at a crossroads. Great effort is being invested into deciphering specific neural interactions and circuits. At the same time, there exist few general theories or principles that explain brain function. We attribute this disparity, in part, to limitations In current methodologies. Traditional neurophysiological approaches record the activities of one neuron or a few neurons at a time. Neurochemical approaches focus on single neurotransmitters. Yet, there Is an increasing realization that neural circuits operate at emergent levels, where the interactions between hundreds or thousands of neurons, utilizing multiple chemical transmitters, generate functional states. Brains function at the nanoscale, so tools to study brains must ultimately operate at this scale, as well. Nanoscience and nanotechnology are poised to provide a rich toolkit of novel methods to explore brain function by enabling simultaneous measurement and manipulation of activity of thousands or even millions of neurons. We and others refer to this goal as the Brain Activity Mapping Project. In this Nano Focus, we discuss how recent developments in nanoscale analysis tools and In the design and synthesis of nanomaterials have generated optical, electrical, and chemical methods that can readily be adapted for use in neuroscience. These approaches represent exciting areas of technical development and research. Moreover, unique opportunities exist for nanoscientists, nanotechnologists, and other physical scientists and engineers to contribute to tackling the challenging problems involved in understanding the fundamentals of brain function. C1 [Alivisatos, A. Paul] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Alivisatos, A. Paul] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Andrews, Anne M.; Masmanidis, Sotiris; Weiss, Paul S.] Univ Calif Los Angeles, Calif NanoSyst Inst, Los Angeles, CA 90095 USA. [Andrews, Anne M.] Univ Calif Los Angeles, Dept Psychiat, Los Angeles, CA 90095 USA. [Andrews, Anne M.] Univ Calif Los Angeles, Semel Inst Neurosci & Human Behav, Dept Chem & Biochem, Los Angeles, CA 90095 USA. [Boyden, Edward S.] MIT, Dept Biol Engn Brain & Cognit Sci, Media Lab, Cambridge, MA 02139 USA. [Boyden, Edward S.] MIT, McGovern Inst, Cambridge, MA 02139 USA. [Chun, Miyoung] Kavli Fdn, Oxnard, CA 93030 USA. [Church, George M.] Harvard Univ, Sch Med, Dept Genet, Boston, MA 02115 USA. [Church, George M.] Harvard Univ, Wyss Inst Biol Inspired Engn, Boston, MA 02115 USA. [Church, George M.] Harvard Univ, Biophys Program, Boston, MA 02115 USA. [Deisseroth, Karl; Schnitzer, Mark] Stanford Univ, Howard Hughes Med Inst, Stanford, CA 94305 USA. [Deisseroth, Karl] Stanford Univ, Dept Bioengn, Stanford, CA 94305 USA. [Deisseroth, Karl] Stanford Univ, Dept Psychiat, Stanford, CA 94305 USA. [Donoghue, John P.] Brown Univ, Dept Comp Sci, Div Engn, Dept Neurosci, Providence, RI 02912 USA. [Fraser, Scott E.; Park, Hongkun] Univ So Calif, Dept Biol Sci, Los Angeles, CA 90089 USA. [Fraser, Scott E.; Park, Hongkun] Univ So Calif, Dept Biomed Engn, Los Angeles, CA 90089 USA. [Fraser, Scott E.; Park, Hongkun] Univ So Calif, Dept Physiol & Biophys, Los Angeles, CA 90089 USA. [Fraser, Scott E.; Park, Hongkun] Univ So Calif, Dept Stem Cell Biol & Regenerat Med, Los Angeles, CA 90089 USA. [Fraser, Scott E.; Park, Hongkun] Univ So Calif, Dept Pediat Radiol & Ophthalmol, Los Angeles, CA 90089 USA. [Lippincott-Schwartz, Jennifer; Peterka, Darcy S.; Yuste, Rafael] Eunice Kennedy Shriver Natl Inst Child Hlth & Hum, Cell Biol & Metab Program, NIH, Bethesda, MD 20892 USA. [Looger, Loren L.] Howard Hughes Med Inst, Ashburn, VA 20147 USA. [Masmanidis, Sotiris] Univ Calif Los Angeles, Dept Neurobiol, Los Angeles, CA 90095 USA. [McEuen, Paul L.] Cornell Univ, Dept Phys, Lab Atom & Solid State Phys, Ithaca, NY 14853 USA. [McEuen, Paul L.] Cornell Univ, Kavli Inst Cornell Nanoscale Sci, Ithaca, NY 14853 USA. [Nurmikko, Arto V.] Brown Univ, Dept Phys, Providence, RI 02912 USA. [Nurmikko, Arto V.] Brown Univ, Div Engn, Providence, RI 02912 USA. [Fraser, Scott E.; Park, Hongkun] Harvard Univ, Dept Chem & Chem Biol, Cambridge, MA 02138 USA. [Fraser, Scott E.; Park, Hongkun] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA. [Lippincott-Schwartz, Jennifer; Peterka, Darcy S.; Yuste, Rafael] Columbia Univ, Howard Hughes Med Inst, New York, NY 10027 USA. [Lippincott-Schwartz, Jennifer; Peterka, Darcy S.; Yuste, Rafael] Columbia Univ, Dept Biol Sci, New York, NY 10027 USA. [Reid, Clay] Allen Inst Brain Sci, Seattle, WA 98103 USA. [Roukes, Michael L.; Scherer, Axel] CALTECH, Kavli Nanosci Inst, Pasadena, CA 91125 USA. [Roukes, Michael L.; Scherer, Axel] CALTECH, Dept Phys, Pasadena, CA 91125 USA. [Roukes, Michael L.; Scherer, Axel] CALTECH, Dept Appl Phys, Pasadena, CA 91125 USA. [Roukes, Michael L.] CALTECH, Dept Bioengn, Pasadena, CA 91125 USA. [Scherer, Axel] CALTECH, Dept Elect Engn, Pasadena, CA 91125 USA. [Schnitzer, Mark] Stanford Univ, James H Clark Ctr, Dept Appl Phys, Stanford, CA 94305 USA. [Schnitzer, Mark] Stanford Univ, James H Clark Ctr, Dept Biol, Stanford, CA 94305 USA. [Sejnowski, Terrence J.] Salk Inst Biol Studies, Howard Hughes Med Inst, Computat Neurobiol Lab, La Jolla, CA 92037 USA. [Sejnowski, Terrence J.] Univ Calif San Diego, Div Biol Sci, La Jolla, CA 92093 USA. [Shepard, Kenneth L.] Columbia Univ, Dept Elect Engn, New York, NY 10027 USA. [Tsao, Doris] CALTECH, Div Biol, Pasadena, CA 91125 USA. [Turrigiano, Gina] Brandeis Univ, Dept Biol, Waltham, MA 02254 USA. [Turrigiano, Gina] Brandeis Univ, Ctr Complex Syst, Waltham, MA 02254 USA. [Weiss, Paul S.] Univ Calif Los Angeles, Dept Mat Sci & Engn, Dept Chem & Biochem, Los Angeles, CA 90095 USA. [Xu, Chris] Cornell Univ, Sch Appl & Engn Phys, Ithaca, NY 14853 USA. [Yuste, Rafael] Columbia Univ, Kavli Inst Brain Sci, New York, NY 10027 USA. [Zhuang, Xiaowei] Harvard Univ, Howard Hughes Med Inst, Dept Chem, Cambridge, MA 02138 USA. [Zhuang, Xiaowei] Harvard Univ, Howard Hughes Med Inst, Dept Biol Chem, Cambridge, MA 02138 USA. [Zhuang, Xiaowei] Harvard Univ, Howard Hughes Med Inst, Dept Phys, Cambridge, MA 02138 USA. RP Masmanidis, S (reprint author), Univ Calif Los Angeles, Calif NanoSyst Inst, Los Angeles, CA 90095 USA. EM smasmanidis@ucla.edu; etcher@caltech.edu; psw@cnsl.ucla.edu; rmy5@columbia.edu RI Andrews, Anne/B-4442-2011; Weiss, Paul/A-2575-2011; Alivisatos , Paul /N-8863-2015 OI Andrews, Anne/0000-0002-1961-4833; Weiss, Paul/0000-0001-5527-6248; Alivisatos , Paul /0000-0001-6895-9048 FU Kavli Foundation FX We gratefully acknowledge the Kavli Foundation for support and encouragement of this initiative and the discussions that led up to it. The authors acknowledge helpful discussions with Prof. Adam Cohen, Dr. Tim Harris, Prof. John Rogers, and Dr. Alan Rudolph, as well as many of our colleagues. We thank Ms. Holly Bunje for help in preparing the manuscript. NR 179 TC 121 Z9 122 U1 13 U2 308 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1936-0851 EI 1936-086X J9 ACS NANO JI ACS Nano PD MAR PY 2013 VL 7 IS 3 BP 1850 EP 1866 DI 10.1021/nn4012847 PG 17 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 115YB UT WOS:000316846700005 PM 23514423 ER PT J AU Kim, E Ahn, H Park, S Lee, H Lee, M Lee, S Kim, T Kwak, EA Lee, JH Lei, X Huh, J Bang, J Lee, B Ryu, DY AF Kim, Eunhye Ahn, Hyungju Park, Sungmin Lee, Hoyeon Lee, Moongyu Lee, Sumi Kim, Taewoo Kwak, Eun-Ae Lee, Jun Han Lei, Xie Huh, June Bang, Joona Lee, Byeongdu Ryu, Du Yeol TI Directed Assembly of High Molecular Weight Block Copolymers: Highly Ordered Line Patterns of Perpendicularly Oriented Lamellae with Large Periods SO ACS NANO LA English DT Article DE high molecular weight; block copolymer; perpendicularly oriented lamellae; exceeding 100 nm; solvent-vapor annealing ID THIN-FILMS; MICRODOMAIN ORIENTATION; SOLVENT; LITHOGRAPHY; ARRAYS; NANOSTRUCTURES; GRAPHOEPITAXY; FABRICATION; MORPHOLOGY; TEMPLATES AB The directed assembly of block copolymer nanostructures with large periods exceeding 100 nm remains challenging because the translational ordering of long-chained block copolymer Is hindered by its very low chain mobility. Using a solvent-vapor annealing process with a neutral solvent, which was sequentially combined with a thermal annealing process, we demonstrate the rapid evolution of a perpendicularly oriented lamellar morphology In high molecular weight block copolymer films on neutral substrate. The synergy with the topographically patterned substrate facilitated unidirectionally structural development of ultrahigh molecular weight block copolymer thin films even for the structures with a large period of 200 nm-leading to perfectly guided, parallel, and highly ordered line-arrays of perpendicularly oriented lamellae in the trenched confinement. This breakthrough strategy, which is applicable to nanolithographic pattern transfer to target substrates, can be a simple and efficient route to satisfy the demand for block copolymer assemblies with larger feature sizes on hundreds of nanometers scale. C1 [Kim, Eunhye; Ahn, Hyungju; Park, Sungmin; Lee, Hoyeon; Ryu, Du Yeol] Yonsei Univ, Dept Chem & Biomol Engn, Seoul 120749, South Korea. [Lee, Moongyu; Lee, Sumi; Kim, Taewoo; Kwak, Eun-Ae; Lee, Jun Han; Lei, Xie] Samsung Display Co, LCD Business, LCD R&D Ctr, Nongseo Dong 446711, Yongin, South Korea. [Huh, June] Yonsei Univ, Dept Mat Sci & Engn, Seoul 120749, South Korea. [Bang, Joona] Korea Univ, Dept Chem & Biol Engn, Seoul 136701, South Korea. [Lee, Byeongdu] Argonne Natl Lab, Adv Photon Source, Xray Sci Div, Argonne, IL 60439 USA. RP Ryu, DY (reprint author), Yonsei Univ, Dept Chem & Biomol Engn, 50 Yonsei Ro, Seoul 120749, South Korea. EM dyryu@yonsei.ac.kr RI Huh, June/E-9644-2013; Bang, Joona/F-6589-2013; Ryu, Du Yeol/G-8278-2012; OI Lee, Byeongdu/0000-0003-2514-8805 FU Samsung Electronics; National Nanofab Center (NNFC), Korea; Nuclear RD Programs; APCPI ERC [R11-2007-050-00000]; Converging Research Center [2010K001430]; Ministry of Education, Science & Technology (MEST), Korea FX This work was supported by Samsung Electronics with a partial aid of National Nanofab Center (NNFC), Korea. We also acknowledge support from the Nuclear R&D Programs, APCPI ERC (R11-2007-050-00000), and Converging Research Center (2010K001430) funded by the Ministry of Education, Science & Technology (MEST), Korea. NR 54 TC 48 Z9 50 U1 9 U2 91 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1936-0851 J9 ACS NANO JI ACS Nano PD MAR PY 2013 VL 7 IS 3 BP 1952 EP 1960 DI 10.1021/nn3051264 PG 9 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 115YB UT WOS:000316846700012 PM 23441640 ER PT J AU Germack, DS Checco, A Ocko, BM AF Germack, David S. Checco, Antonio Ocko, Benjamin M. TI Directed Assembly of P3HT:PCBM Blend Films Using A Chemical Template with Sub-300 nm Features SO ACS NANO LA English DT Article DE templated self-assembly; current-sensing AFM; nanolithography; bulk heterojunction; nanocomposites ID POLYMER/FULLERENE SOLAR-CELLS; POLYMER-FULLERENE BLENDS; ATOMIC-FORCE MICROSCOPY; THIN LIQUID-FILMS; PHASE-SEPARATION; ORGANIC PHOTOVOLTAICS; PEN NANOLITHOGRAPHY; CONJUGATED POLYMER; OPTICAL-PROPERTIES; BLOCK-COPOLYMERS AB Surface energy has been demonstrated as a means to direct Interfacial-layer composition in polymer:fullerene blends utilized as active layers in organic photovoltaic devices. Combined with recent materials advances In the preparation of nanoscale chemical patterns, surface energy control of nanophase separation presents an opportunity to employ patterned surface energy templates to control the 3D blend morphology of polymer:fullerene blends. This report details the directed assembly of poly(3-hexylthiophene):phenyl-C-61-butyric acid methyl ester (P3HT:PCBM) blends atop linear grating patterns with domains of alternating high and low surface energy of 50 to 600 nm in width prepared by nanoscale oxidative lithography of alkyl-terminated self-assembled monolayers on SiO2 and SiH surfaces. Tapping-, contact-, and current-sensing AFM studies demonstrated that chemical patterns were effective at directing the 30 morphology of P3HT:PCBM blends at dimensions of >200 nm. As the dimensionality of domains approached 100 nm, the chemical patterns were no longer able to direct phase segregation, evidence that a directed spinodal decomposition mechanism was responsible for the observed morphology. Surprisingly, the low surface energy component (P3HT) was found to be atop the high surface energy domains of the template, In conflict with current understanding of the role of surface energy directed assembly In polymer blends. These results suggest that the directed spinodal decomposition mechanism applies to conjugated polymer:fullerene blends, but that additional parameters unique to these types of systems will require refinement of the theory to adequately describe and predict the behavior of these scientifically and Industrially Interesting materials. C1 [Germack, David S.; Checco, Antonio; Ocko, Benjamin M.] Brookhaven Natl Lab, Condensed Matter Phys & Mat Sci Dept, Upton, NY 11973 USA. RP Germack, DS (reprint author), CESI Chem, The Woodlands, TX 77381 USA. EM dsgermack@gmail.com; checco@bnl.gov FU U.S. Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division [DE-AC02-98CH10886]; U.S. Department of Energy, Office of Basic Energy Sciences [DE-AC02-98CH10886] FX This research was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division, under Contract No. DE-AC02-98CH10886. Part of the research was carried out at the Center for Functional Nanomaterials, Brookhaven National Laboratory, which is supported by the U.S. Department of Energy, Office of Basic Energy Sciences, under Contract No. DE-AC02-98CH10886. The authors also wish to thank B. Hammadani and C. K. Chan for helpful discussions regarding interpretation of the current-sensing AFM data. NR 57 TC 2 Z9 2 U1 3 U2 96 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1936-0851 EI 1936-086X J9 ACS NANO JI ACS Nano PD MAR PY 2013 VL 7 IS 3 BP 1990 EP 1999 DI 10.1021/nn303765t PG 10 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 115YB UT WOS:000316846700015 PM 23294517 ER PT J AU Spoerke, ED Boal, AK Bachand, GD Bunker, BC AF Spoerke, Erik D. Boal, Andrew K. Bachand, George D. Bunker, Bruce C. TI Templated Nanocrystal Assembly on Biodynamic Artificial Microtubule Asters SO ACS NANO LA English DT Article DE microtubule; microtubule-associated proteins; dynamic assembly; aster; microtubule organizing center; nanocrystals; quantum dot ID TAU-PROTEIN; IN-VITRO; MAP2; TUBULIN; BRAIN; DEPOLYMERIZATION; ORGANIZATION; CENTROSOME; RINGS AB Microtubules (MTs) and the MT-associated proteins (MAPs) are critical cooperative agents Involved In complex nanoassembly processes In biological systems. These biological materials and processes serve as important Inspiration in developing new strategies for the assembly of synthetic nanomaterials In emerging tewhologies. Here, we explore a dynamic biofabrication process, modeled after the form and function of natural aster-like MT assemblies such as centrosomes. Specifically, we exploit the cooperative assembly of MTs and MAPs to form artificial microtubule asters and demonstrate that (1) these three-dimensional biomimetic microtubule asters can be controllably, reversibly assembled and (2) they serve as unique, dynamic biotemplates for the organization of secondary nanomaterials. We describe the MAP-mediated assembly and growth of functionalized MTs onto synthetic particles, the dynamic character of the assembled asters, and the application of these structures as templates for three-dimensional nanocrystal organization across multiple length scales. This biomediated nanomaterials assembly strategy illuminates a promising new pathway toward next-generation nanocomposite development C1 [Spoerke, Erik D.; Boal, Andrew K.; Bachand, George D.; Bunker, Bruce C.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Bachand, George D.; Bunker, Bruce C.] Ctr Integrated Nanotechnol, Albuquerque, NM USA. RP Spoerke, ED (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. EM edspoer@sandia.gov OI Bachand, George/0000-0002-3169-9980 FU U.S. Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX This work was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering. Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 30 TC 8 Z9 8 U1 0 U2 41 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1936-0851 J9 ACS NANO JI ACS Nano PD MAR PY 2013 VL 7 IS 3 BP 2012 EP 2019 DI 10.1021/nn303998k PG 8 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 115YB UT WOS:000316846700017 PM 23363365 ER PT J AU Gerber, T Knudsen, J Feibelman, PJ Granas, E Stratmann, P Schulte, K Andersen, JN Michely, T AF Gerber, Timm Knudsen, Jan Feibelman, Peter J. Granas, Elin Stratmann, Patrick Schulte, Karina Andersen, Jesper N. Michely, Thomas TI CO-Induced Smoluchowski Ripening of Pt Cluster Arrays on the Graphene/Ir(111) Moire SO ACS NANO LA English DT Article DE graphene; cluster; Smoluchowski ripening; sintering; carbon monoxide; diffusion; adsorption ID INDUCED STRUCTURAL-CHANGES; TOTAL-ENERGY CALCULATIONS; AUGMENTED-WAVE METHOD; SELECTIVE IN-SITU; CARBON-MONOXIDE; BASIS-SET; ADSORPTION; SURFACES; NANOPARTICLES; DIFFUSION AB Regular Pt cluster arrays grown on the moire template formed by graphene on Ir(111) were tested for their stability with respect to CO gas exposure. Cluster stability and adsorption-Induced processes were analyzed as a function of cluster size, with In situ scanning tunneling microscopy and X-ray photoelectron spectroscopy. Small clusters containing fewer than 10 atoms were unstable upon CO adsorption. They sintered through Smoluchowski ripening-cluster diffusion and coalescence rather than the frequently reported Ostwald ripening mediated by metal-adsorbate complexes. Larger dusters remained immobile upon CO adsorption but became more three-dimensional. Careful analysis of the experimental data complemented by ab initio density functional theory calculations provides insight Into the origin of the CO-induced Pt cluster ripening and shape transformations. C1 [Gerber, Timm; Stratmann, Patrick; Michely, Thomas] Univ Cologne, Inst Phys 2, D-50937 Cologne, Germany. [Knudsen, Jan; Granas, Elin; Andersen, Jesper N.] Lund Univ, Div Synchrotron Radiat Res, S-22100 Lund, Sweden. [Knudsen, Jan; Schulte, Karina; Andersen, Jesper N.] Lund Univ, MAX Lab 4, S-22100 Lund, Sweden. [Feibelman, Peter J.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Gerber, T (reprint author), Univ Cologne, Inst Phys 2, Zulpicher Str 77, D-50937 Cologne, Germany. EM gerber@ph2.unl-koeln.de FU DFG [MI581/17-2]; Swedish Research Council; Danish Council for Independent Research; U.S. DOE Office of Basic Energy Sciences, Division of Materials Science and Engineering; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX Funding by DFG through the project MI581/17-2, the Swedish Research Council, and the Danish Council for Independent Research, as well as support by the MAX-IV Laboratory staff is gratefully acknowledged. Work by P.J.F. was supported by the U.S. DOE Office of Basic Energy Sciences, Division of Materials Science and Engineering. Sandia Is operated by the Lockheed Martin Co. for the U.S. Department of Energy's National Nuclear Security Administration under Contract DE-AC04-94AL85000. NR 55 TC 22 Z9 22 U1 3 U2 96 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1936-0851 J9 ACS NANO JI ACS Nano PD MAR PY 2013 VL 7 IS 3 BP 2020 EP 2031 DI 10.1021/nn400082w PG 12 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 115YB UT WOS:000316846700018 PM 23379255 ER PT J AU Chao, CC Park, JS Tian, X Shim, JH Gur, TM Prinz, FB AF Chao, Cheng-Chieh Park, Joong Sun Tian, Xu Shim, Joon Hyung Guer, Turgut M. Prinz, Fritz B. TI Enhanced Oxygen Exchange on Surface-Engineered Yttria-Stabilized Zirconia SO ACS NANO LA English DT Article DE atomic layer deposition; oxygen isotope exchange/depth profiling; secondary ion mass spectrometry; solid oxide fuel cells ID ATOMIC LAYER DEPOSITION; ISOTOPIC EXCHANGE; ELECTRICAL-CONDUCTIVITY; GRAIN-BOUNDARIES; SELF-DIFFUSION; SEGREGATION; TRANSPORT; OXIDES; ELECTROLYTES; CONDUCTORS AB Ion conducting oxides are commonly used as electrolytes in electrochemical devices including solid oxide fuel cells and oxygen sensors. A typical issue with these oxide electrolytes is sluggish oxygen surface kinetics at the gas - electrolyte interface. An approach to overcome this sluggish kinetics Is by engineering the oxide surface with a lower oxygen incorporation barrier. In this study, we engineered the surface doping concentration of a common oxide electrolyte, yttria-stabilized zirconia (YSZ), with the help of atomic layer deposition (AID). On optimizing the dopant concentration at the surface of single-crystal YSZ, a 5-fold increase in the oxygen surface exchange coefficient of the electrolyte was observed using isotopic oxygen exchange experiments coupled with secondary ion mass spectrometer measurements. The results demonstrate that electrolyte surface engineering with ALD can have a meaningful Impact on the performance of electrochemical devices. C1 [Chao, Cheng-Chieh; Park, Joong Sun; Prinz, Fritz B.] Stanford Univ, Dept Mech Engn, Stanford, CA 94305 USA. [Park, Joong Sun] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Environm Energy Technol Div, Berkeley, CA 94720 USA. [Tian, Xu] Stanford Univ, Dept Appl Phys, Stanford, CA 94305 USA. [Shim, Joon Hyung] Korea Univ, Dept Mech Engn, Seoul, South Korea. [Guer, Turgut M.; Prinz, Fritz B.] Stanford Univ, Dept Mat Sci & Engn, Stanford, CA 94305 USA. RP Chao, CC (reprint author), Stanford Univ, Dept Mech Engn, Stanford, CA 94305 USA. EM ccchao1@stanford.edu; Joongspark@lbl.gov FU Samsung Scholarship; National Research Foundation (NRF) of the Korean Ministry of Education, Science and Technology (MEST) [NRF-2010-0005810]; Center on Nanostructuring for Efficient Energy Conversion (CNEEC) at Stanford University, an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-SC0001060] FX We are grateful to Dr. Yunbin Guan and Prof. John Eiler of the Geology Department at California Institute of Technology (CalTech) for their assistance with and collaboration on the SIMS work. We would like to acknowledge Dr. Stephen P. Smith from Evans Analytical Group for his help with the Phi 6600 SIMS depth profiling, and Swagelok for providing high-temperature ALD valves. We thank Jihwan An for help with TEM experiments. J.S.P acknowledges financial support from Samsung Scholarship. J.H.S. is grateful to the National Research Foundation (NRF) of the Korean Ministry of Education, Science and Technology (MEST) (Grant No. NRF-2010-0005810) for their financial support. T.M.G. and F.B.P. gratefully acknowledge partial support from the Center on Nanostructuring for Efficient Energy Conversion (CNEEC) at Stanford University, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Award Number DE-SC0001060. NR 33 TC 24 Z9 24 U1 2 U2 90 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1936-0851 J9 ACS NANO JI ACS Nano PD MAR PY 2013 VL 7 IS 3 BP 2186 EP 2191 DI 10.1021/nn305122f PG 6 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 115YB UT WOS:000316846700034 PM 23397972 ER PT J AU Mistry, KS Larsen, BA Blackburn, JL AF Mistry, Kevin S. Larsen, Brian A. Blackburn, Jeffrey L. TI High-Yield Dispersions of Large-Diameter Semiconducting Single-Walled Carbon Nanotubes with Tunable Narrow Chirality Distributions SO ACS NANO LA English DT Article DE carbon nanotube; photovoltaic; separations; enrichment; semiconducting; SWCNT; FET; field-effect transistor; polymer ID SELECTIVE DISPERSION; TRANSISTORS; SEPARATION; POLYMERS; PHOTOLUMINESCENCE; PHOTOVOLTAICS; PERFORMANCE; COMPOSITES; EXTRACTION; SUSPENSION AB Here, we report a thorough study on the ability of fluorene-based semiconducting polymers to disperse large-diameter (average diameter < d > approximate to 1.3 nm) laser vaporization (LV) single-walled carbon nanotubes (SWCNTs). We demonstrate the ability to select purely semiconducting species using poly[(9,9-dioctylfluorenyl-2,7-diyl)-alt-co-(6,6'-{2,2'-bipyridine})] (PFO-BPy) and poly[(9,9-dihexylfluorenyl-2,7-diyl)-co-(9,10-anthracene))(PFH-A), producing samples with narrow and bright excitonic emission relative to comparable aqueous dispersions. Rapid processing and high yields offer the ability to easily incorporate these semiconducting SWCNTs into commercially scalable applications, as demonstrated by large-area thin films prepared by ultrasonic spraying. By modifying the growth temperature of the LV synthesis, we demonstrate the ability to tune the range of diameters and chiralities within dispersions by exerting synthetic control over the composition of the starting material. This synthetic control allows us to show that PFH-A preferentially disperses near-armchair semiconducting SWCNTs over a large range of diameters (0.8 nm 90% protein purity. The ligand-free proteins and variant complexes containing substrate (xylohexaose) or product (xylotriose) were crystallized in several different space groups and diffracted to high resolutions (from 1.07 to 1.55 angstrom). C1 [Wan, Qun; Kovalevsky, Andrey; Zhang, Qiu; Hamilton-Brehm, Scott; Weiss, Kevin L.; Mustyakimov, Marat; Coates, Leighton; Langan, Paul] Oak Ridge Natl Lab, Biol & Soft Matter Div, Oak Ridge, TN 37831 USA. [Upton, Rosalynd; Graham, David] Oak Ridge Natl Lab, Biosci Div, Oak Ridge, TN 37831 USA. RP Graham, D (reprint author), Oak Ridge Natl Lab, Biosci Div, 1 Bethel Valley Rd, Oak Ridge, TN 37831 USA. EM grahamde@ornl.gov; coatesl@ornl.gov; langanpa@ornl.gov RI Graham, David/F-8578-2010; Weiss, Kevin/I-4669-2013; Langan, Paul/N-5237-2015; OI Graham, David/0000-0001-8968-7344; Weiss, Kevin/0000-0002-6486-8007; Langan, Paul/0000-0002-0247-3122; Coates, Leighton/0000-0003-2342-049X; Wan, Qun/0000-0002-8309-0341; Kovalevsky, Andrey/0000-0003-4459-9142 FU US Department of Energy's Office of Science [DE-AC02-06CH11357, DE-AC05-00OR22725]; Laboratory Directed Research and Development Program (LDRD) at Oak Ridge National Laboratory; Office of Biological and Environmental Research in the DOE Office of Science FX We thank the staff at the ID19 beamline at the Advanced Photon Source at Argonne National Laboratory for assistance with data collection. Argonne is operated by the University of Chicago Argonne, LLC, for the US Department of Energy's Office of Science under contract No. DE-AC02-06CH11357. This research was supported by the Laboratory Directed Research and Development Program (LDRD) at Oak Ridge National Laboratory, which is managed by UT-Battelle, LLC, for the US Department of Energy's Office of Science under contract No. DE-AC05-00OR22725. This research used facilities provided by Oak Ridge National Laboratory's Center for Structural Molecular Biology (CSMB), which is supported by the Office of Biological and Environmental Research in the DOE Office of Science. NR 22 TC 2 Z9 2 U1 2 U2 18 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 1744-3091 J9 ACTA CRYSTALLOGR F JI Acta Crystallogr. F-Struct. Biol. Cryst. Commun. PD MAR PY 2013 VL 69 BP 320 EP 323 DI 10.1107/S1744309113001164 PN 3 PG 4 WC Biochemical Research Methods; Biochemistry & Molecular Biology; Biophysics; Crystallography SC Biochemistry & Molecular Biology; Biophysics; Crystallography GA 114MI UT WOS:000316745000022 PM 23519813 ER PT J AU Miner, GL Hansen, NC Inman, D Sherrod, LA Peterson, GA AF Miner, Grace L. Hansen, Neil C. Inman, Daniel Sherrod, Lucretia A. Peterson, G. A. TI Constraints of No-Till Dryland Agroecosystems as Bioenergy Production Systems SO AGRONOMY JOURNAL LA English DT Article ID SOIL ORGANIC-MATTER; GREAT-PLAINS; CORN STOVER; CROPPING INTENSIFICATION; PHYSICAL-PROPERTIES; ECOSYSTEM MODEL; RESIDUE REMOVAL; WATER STORAGE; CARBON; MANAGEMENT AB Soil erosion and loss of soil organic C (SOC) may limit the sustainable harvest of crop residues for biofuels from dryland systems in the semiarid Great Plains. The objective of this study was to evaluate the capabilities and constraints of harvesting residues from dryland systems. The study used observations from a long-term experiment in Colorado to examine biomass production from wheat (Triticum aestivum L.), corn (Zea mays L.), and grain sorghum [Sorghum bicolor (L.) Moench] at three no-till sites in a winter wheat-corn-fallow (WCF) or winter wheat-sorghum-fallow cropping system. Modeling evaluated the impact of residue removal on erosion rates and SOC dynamics. The Revised Universal Soil Loss Equation and the Wind Erosion Equation were used to simulate erosion, and the DAYCENT model was used to estimate changes in SOC with residue removal. Biomass yield for WCF averaged 3.8 Mg ha(-1), divided into stover and grain yields of 2.2 and 1.6 Mg ha(-1). Water erosion was not shown to constrain residue harvest, but modeling indicated unsustainable wind erosion rates aft er removing 10 to 30% of corn residue. Simulations showed that up to 80% of wheat straw could be harvested without exceeding sustainable wind erosion rates. The major constraint to sustainable residue harvest is a residue return rate of 2.4 Mg ha(-1) yr(-1) of biomass to maintain SOC. C1 [Miner, Grace L.; Hansen, Neil C.; Peterson, G. A.] Colorado State Univ, Dep Soil & Crop Sci, Ft Collins, CO 80523 USA. [Inman, Daniel] Natl Renewable Energy Lab, Golden, CO 80401 USA. [Sherrod, Lucretia A.] ARS, USDA, Agr Syst Res Unit, Ft Collins, CO 80522 USA. RP Hansen, NC (reprint author), Colorado State Univ, Dep Soil & Crop Sci, Ft Collins, CO 80523 USA. EM neil.hansen@colostate.edu NR 53 TC 6 Z9 6 U1 3 U2 37 PU AMER SOC AGRONOMY PI MADISON PA 677 S SEGOE RD, MADISON, WI 53711 USA SN 0002-1962 J9 AGRON J JI Agron. J. PD MAR-APR PY 2013 VL 105 IS 2 BP 364 EP 376 DI 10.2134/agronj2012.0243 PG 13 WC Agronomy SC Agriculture GA 114CQ UT WOS:000316718900009 ER PT J AU Palanque-Delabrouille, N Magneville, C Yeche, C Eftekharzadeh, S Myers, AD Petitjean, P Paris, I Aubourg, E McGreer, I Fan, X Dey, A Schlegel, D Bailey, S Bizayev, D Bolton, A Dawson, K Ebelke, G Ge, J Malanushenko, E Malanushenko, V Oravetz, D Pan, K Ross, NP Schneider, DP Sheldon, E Simmons, A Tinker, J White, M Willmer, C AF Palanque-Delabrouille, N. Magneville, Ch. Yeche, Ch. Eftekharzadeh, S. Myers, A. D. Petitjean, P. Paris, I. Aubourg, E. McGreer, I. Fan, X. Dey, A. Schlegel, D. Bailey, S. Bizayev, D. Bolton, A. Dawson, K. Ebelke, G. Ge, J. Malanushenko, E. Malanushenko, V. Oravetz, D. Pan, K. Ross, N. P. Schneider, D. P. Sheldon, E. Simmons, A. Tinker, J. White, M. Willmer, Ch. TI Luminosity function from dedicated SDSS-III and MMT data of quasars in 0.7 < z < 4.0 selected with a new approach SO ASTRONOMY & ASTROPHYSICS LA English DT Article DE quasars: general; dark energy; surveys ID DIGITAL-SKY-SURVEY; OSCILLATION SPECTROSCOPIC SURVEY; EFFICIENT PHOTOMETRIC SELECTION; HIGH-REDSHIFT QUASARS; 7TH DATA RELEASE; 9TH DATA RELEASE; TARGET SELECTION; STELLAR OBJECTS; CATALOG; VARIABILITY AB We present a measurement of the quasar luminosity function in the range 0.68 < z < 4 down to extinction corrected magnitude g(dered) = 22.5, using a simple and well understood target selection technique based on the time-variability of quasars. The completeness of our sample was derived directly from a control sample of quasars, without requiring complex simulations of quasar light-curves or colors. A total of 1877 quasar spectra were obtained from dedicated programs on the Sloan telescope (as part of the SDSS-III/BOSS survey) and on the Multiple Mirror Telescope. They allowed us to derive the quasar luminosity function. It agrees well with results previously published in the redshift range 0.68 < z < 2.6. Our deeper data allow us to extend the measurement to z = 4. We measured quasar densities to g(dered) < 22.5, obtaining 30 QSO per deg(2) at z < 1, 99 QSO per deg(2) for 1 < z < 2.15, and 47 QSO per deg(2) at z > 2.15. Using pure luminosity evolution models, we fitted our LF measurements and predicted quasar number counts as a function of redshift and observed magnitude. These predictions are useful inputs for future cosmology surveys such as those relying on the observation of quasars to measure baryon acoustic oscillations. C1 [Palanque-Delabrouille, N.; Magneville, Ch.; Yeche, Ch.] CEA, Ctr Saclay, Irfu SPP, F-91191 Gif Sur Yvette, France. [Eftekharzadeh, S.; Myers, A. D.] Univ Wyoming, Dept Phys & Astron, Laramie, WY 82071 USA. [Myers, A. D.] Max Planck Inst Astron, D-69117 Heidelberg, Germany. [Petitjean, P.; Paris, I.] Univ Paris 06, CNRS UMR 7095, Inst Astrophys Paris, F-75014 Paris, France. [Paris, I.] Univ Chile, Dept Astron, Santiago, Chile. [Aubourg, E.] APC, F-75205 Paris 13, France. [McGreer, I.; Fan, X.; Willmer, Ch.] Univ Arizona, Steward Observ, Tucson, AZ 85721 USA. [Dey, A.] Natl Opt Astron Observ, Tucson, AZ 85726 USA. [Schlegel, D.; Bailey, S.; Ross, N. P.; White, M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Bizayev, D.; Ebelke, G.; Malanushenko, E.; Malanushenko, V.; Oravetz, D.; Pan, K.; Simmons, A.] Apache Point Observ, Sunspot, NM 88349 USA. [Bolton, A.; Dawson, K.] Univ Utah, Dept Phys & Astron, Salt Lake City, UT 84112 USA. [Ge, J.] Univ Florida, Dept Astron, Bryant Space Sci Ctr 211, Gainesville, FL 32611 USA. [Schneider, D. P.] Penn State Univ, Dept Astron & Astrophys, University Pk, PA 16802 USA. [Schneider, D. P.] Penn State Univ, Inst Gravitat & Cosmos, University Pk, PA 16802 USA. [Sheldon, E.] Brookhaven Natl Lab, Upton, NY 11973 USA. [Tinker, J.] NYU, Ctr Cosmol & Particle Phys, New York, NY 10003 USA. RP Palanque-Delabrouille, N (reprint author), CEA, Ctr Saclay, Irfu SPP, F-91191 Gif Sur Yvette, France. EM nathalie.palanque-delabrouille@cea.fr RI White, Martin/I-3880-2015 OI White, Martin/0000-0001-9912-5070 FU David and Lucile Packard Fellowship; NSF [AST 08-06861, AST 11-07682]; Alfred P. Sloan Foundation; National Science Foundation; US Department of Energy Office of Science; Agence Nationale de la Recherche [ANR-08-BLAN-0222]; [ANR-11-JS04-011-01] FX The observations reported here were obtained in part at the MMT Observatory, a facility operated jointly by the Smithsonian Institution and the University of Arizona. The other observations were obtained as part of the SDSS-III/BOSS project. Funding for SDSS-III has been provided by the Alfred P. Sloan Foundation, the Participating Institutions, the National Science Foundation, and the US Department of Energy Office of Science. The SDSS-III web site is http://www.sdss3.org/. SDSS-III is managed by the Astrophysical Research Consortium for the Participating Institutions of the SDSS-III Collaboration including the University of Arizona, the Brazilian Participation Group, Brookhaven National Laboratory, University of Cambridge, Carnegie Mellon University, University of Florida, the French Participation Group, the German Participation Group, Harvard University, the Instituto de Astrofisica de Canarias, the Michigan State/Notre Dame/JINA Participation Group, Johns Hopkins University, Lawrence Berkeley National Laboratory, Max Planck Institute for Astrophysics, Max Planck Institute for Extraterrestrial Physics, New Mexico State University, New York University, Ohio State University, Pennsylvania State University, University of Portsmouth, Princeton University, the Spanish Participation Group, University of Tokyo, University of Utah, Vanderbilt University, University of Virginia, University of Washington, and Yale University. The French Participation Group to SDSS-III is supported by the Agence Nationale de la Recherche under grant ANR-08-BLAN-0222. N.P.-D. and Ch.Y. acknowledge support from grant ANR-11-JS04-011-01. A.D.M. is a research fellow of the Alexander von Humboldt Foundation of Germany. X. F. and I. D. M. acknowledge supports from a David and Lucile Packard Fellowship, and NSF Grants AST 08-06861 and AST 11-07682. NR 51 TC 36 Z9 36 U1 1 U2 2 PU EDP SCIENCES S A PI LES ULIS CEDEX A PA 17, AVE DU HOGGAR, PA COURTABOEUF, BP 112, F-91944 LES ULIS CEDEX A, FRANCE SN 0004-6361 J9 ASTRON ASTROPHYS JI Astron. Astrophys. PD MAR PY 2013 VL 551 AR A29 DI 10.1051/0004-6361/201220379 PG 14 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 110QR UT WOS:000316460600029 ER PT J AU Liu, ZH Qin, L Jin, MJ Pang, F Li, BZ Kang, Y Dale, BE Yuan, YJ AF Liu, Zhi-Hua Qin, Lei Jin, Ming-Jie Pang, Feng Li, Bing-Zhi Kang, Yong Dale, Bruce E. Yuan, Ying-Jin TI Evaluation of storage methods for the conversion of corn stover biomass to sugars based on steam explosion pretreatment SO BIORESOURCE TECHNOLOGY LA English DT Article DE Corn stover biomass; Storage method; Steam explosion pretreatment; Sugar conversion; Material balance ID ENZYMATIC-HYDROLYSIS; BIOETHANOL PRODUCTION; ETHANOL-PRODUCTION; BIOGAS PRODUCTION; SACCHARIFICATION; TECHNOLOGIES; SWITCHGRASS; ENZYMES; FIBER; ACID AB Effects of dry and wet storage methods without or with shredding on the conversion of corn stover biomass were investigated using steam explosion pretreatment and enzymatic hydrolysis. Sugar conversions and yields for wet stored biomass were obviously higher than those for dry stored biomass. Shredding reduced sugar conversions compared with non-shredding, but increased sugar yields. Glucan conversion and glucose yield for non-shredded wet stored biomass reached 91.5% and 87.6% after 3-month storage, respectively. Data of micro-structure and crystallinity of biomass indicated that corn stover biomass maintained the flexible and porous structure after wet storage, and hence led to the high permeability of corn stover biomass and the high efficiency of pretreatment and hydrolysis. Therefore, the wet storage methods would be desirable for the conversion of corn stover biomass to fermentable sugars based on steam explosion pretreatment and enzymatic hydrolysis. (C) 2013 Elsevier Ltd. All rights reserved. C1 [Liu, Zhi-Hua; Qin, Lei; Li, Bing-Zhi; Yuan, Ying-Jin] Tianjin Univ, Sch Chem Engn & Technol, Minist Educ, Key Lab Syst Bioengn, Tianjin 300072, Peoples R China. [Jin, Ming-Jie; Dale, Bruce E.] Michigan State Univ, DOE Great Lakes Bioenergy Res Ctr, Lansing, MI USA. [Jin, Ming-Jie; Dale, Bruce E.] Michigan State Univ, Dept Chem Engn & Mat Sci, Biomass Convers Res Lab BCRL, Lansing, MI 48910 USA. [Pang, Feng; Kang, Yong] Tianjin Univ, Sch Chem Engn & Technol, Tianjin 300072, Peoples R China. RP Li, BZ (reprint author), Tianjin Univ, Sch Chem Engn & Technol, Minist Educ, Key Lab Syst Bioengn, Tianjin 300072, Peoples R China. EM bzli@tju.edu.cn RI Jin, Mingjie/I-4616-2012; Li, Bing-Zhi/I-6107-2013; OI Li, Bing-Zhi/0000-0003-4121-3048; Jin, Mingjie/0000-0002-9493-305X FU National Natural Science Foundation of China [21020102040]; International Joint Research Project of Tianjin [11ZCGHHZ00500] FX This work was financially supported by the National Natural Science Foundation of China (Major International Joint Research Project: 21020102040), and International Joint Research Project of Tianjin (11ZCGHHZ00500). We thank Genecor International Corporation (Suzhou, China) for kindly providing the enzymes. Thanks to Kun Yao and the members of Key Laboratory of Systems Bioengineering of Ministry of Education at Tianjin University for their valuable suggestions. NR 34 TC 38 Z9 41 U1 2 U2 85 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0960-8524 J9 BIORESOURCE TECHNOL JI Bioresour. Technol. PD MAR PY 2013 VL 132 BP 5 EP 15 DI 10.1016/j.biortech.2013.01.016 PG 11 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA 113YZ UT WOS:000316707200002 PM 23395737 ER PT J AU Ju, XH Engelhard, M Zhang, X AF Ju, Xiaohui Engelhard, Mark Zhang, Xiao TI An advanced understanding of the specific effects of xylan and surface lignin contents on enzymatic hydrolysis of lignocellulosic biomass SO BIORESOURCE TECHNOLOGY LA English DT Article DE Biomass recalcitrance; X-ray photoelectron spectroscopy; Enzymatic hydrolysis; Xylan; Surface lignin ID STEAM PRETREATED SOFTWOOD; TRICHODERMA-REESEI; CELLULOSE; ETHANOL; ADSORPTION; HORNIFICATION; EFFICIENCY; ENHANCE; ENZYMES; FIBERS AB In this study, chemical pulping techniques were applied to create a set of biomass substrates with intact lignocellulosic fibers and controlled morphological and chemical properties to allow the investigation of the individual effects of xylan and surface lignin content on enzymatic hydrolysis. A high resolution X-ray photoelectron spectroscopy technique was established for quantifying surface lignin content on lignocellulosic biomass substrates. The results from this study show that, apart from its hindrance effect, xylan can facilitate cellulose fibril swelling and thus create more accessible surface area, which improves enzyme and substrate interactions. Surface lignin has a direct impact on enzyme adsorption kinetics and hydrolysis rate. Advanced understanding of xylan and surface lignin effects provides critical information for developing more effective biomass conversion process. Published by Elsevier Ltd. C1 [Ju, Xiaohui; Zhang, Xiao] Washington State Univ, Sch Chem Engn & Bioengn, Bioprod Sci & Engn Lab, Richland, WA 99354 USA. [Engelhard, Mark] Pacific NW Natl Lab, Environm Mol Sci Lab, Richland, WA 99352 USA. RP Zhang, X (reprint author), Washington State Univ, Sch Chem Engn & Bioengn, Bioprod Sci & Engn Lab, Richland, WA 99354 USA. EM x.zhang@wsu.edu OI Engelhard, Mark/0000-0002-5543-0812 FU National Science Foundation [1067012]; U. S. Department of Energy's Office of Biological and Environmental Research FX Funding for this research was provided by National Science Foundation (Award Number 1067012). The X-ray photoelectron spectroscopy research was performed in EMSL, a national scientific user facility sponsored by the U. S. Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory in Richland, Washington. The authors also thank Mr. Soong and Dr. Rodger Beatson at University of British Columbia for providing assistance in Fiber Quality Analysis and Novozymes North America for supplying enzyme preparations. NR 35 TC 38 Z9 39 U1 2 U2 58 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0960-8524 J9 BIORESOURCE TECHNOL JI Bioresour. Technol. PD MAR PY 2013 VL 132 BP 137 EP 145 DI 10.1016/j.biortech.2013.01.049 PG 9 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA 113YZ UT WOS:000316707200021 PM 23395766 ER PT J AU Webb-Robertson, BJM Matzke, MM Metz, TO McDermott, JE Walker, H Rodland, KD Pounds, JG Waters, KM AF Webb-Robertson, Bobbie-Jo M. Matzke, Melissa M. Metz, Thomas O. McDermott, Jason E. Walker, Hyunjoo Rodland, Karin D. Pounds, Joel G. Waters, Katrina M. TI Sequential projection pursuit principal component analysis - dealing with missing data associated with new-omics technologies SO BIOTECHNIQUES LA English DT Article DE Principal component analysis; sequential projection pursuit; missing data; censored data; optimization ID ALGORITHM; VALUES AB Principal Component Analysis (PCA) is a common exploratory tool used to evaluate large complex data sets. The resulting lower-dimensional representations are often valuable for pattern visualization, clustering, or classification of the data. However, PCA cannot be applied directly to many -omics data sets generated by newer technologies such as label-free mass spectrometry due to large numbers of non-random missing values. Here we present a sequential projection pursuit PCA (sppPCA) method for defining principal components in the presence of missing data. Our results demonstrate that this approach generates robust and informative low-dimensional data representations compared to commonly used imputation approaches. C1 [Webb-Robertson, Bobbie-Jo M.; Matzke, Melissa M.; Metz, Thomas O.; McDermott, Jason E.; Walker, Hyunjoo; Pounds, Joel G.; Waters, Katrina M.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Rodland, Karin D.] Pacific NW Natl Lab, Div Biol Sci, Richland, WA 99352 USA. RP Webb-Robertson, BJM (reprint author), Pacific NW Natl Lab, Richland, WA 99352 USA. EM bj@pnnl.gov OI Pounds, Joel/0000-0002-6616-1566; Metz, Tom/0000-0001-6049-3968 FU National Institutes of Health (NIH) [1R0111GM084892, DK070146, U54-016015]; Clinical Proteomics Tumor Analysis Consortium [CA160019]; Department of Energy; U.S. Department of Energy [DE-AC06-76RL01830] FX Computational work was supported by the National Institutes of Health (NIH) through grant 1R0111GM084892 (B.J.W) and the Clinical Proteomics Tumor Analysis Consortium (CA160019) (K.D.R). The metabolomics example data in the software were generated under NIH grant DK070146 (T.O.M) and the proteomics data were generated under NIH grant U54-016015 (J.G.P.). Metabolomics and proteomics data were collected and processed in the Environmental Molecular Sciences Laboratory (EMSL). EMSL is a national scientific user facility supported by the Department of Energy. All work was performed at Pacific Northwest National Laboratory (PNNL), which is a multiprogram national laboratory operated by the Battelle Memorial Institute for the U.S. Department of Energy under contract DE-AC06-76RL01830. NR 15 TC 6 Z9 6 U1 0 U2 16 PU BIOTECHNIQUES OFFICE PI NEW YORK PA 52 VANDERBILT AVE, NEW YORK, NY 10017 USA SN 0736-6205 EI 1940-9818 J9 BIOTECHNIQUES JI Biotechniques PD MAR PY 2013 VL 54 IS 3 BP 165 EP 168 DI 10.2144/000113978 PG 4 WC Biochemical Research Methods; Biochemistry & Molecular Biology SC Biochemistry & Molecular Biology GA 114AI UT WOS:000316711600011 PM 23477384 ER PT J AU Stoupin, S Blank, VD Terentyev, SA Polyakov, SN Denisov, VN Kuznetsov, MS Shvyd'ko, YV Shu, D Emma, P Maj, J Katsoudas, J AF Stoupin, S. Blank, V. D. Terentyev, S. A. Polyakov, S. N. Denisov, V. N. Kuznetsov, M. S. Shvyd'ko, Yu. V. Shu, D. Emma, P. Maj, J. Katsoudas, J. TI Diamond crystal optics for self-seeding of hard X-rays in X-ray free-electron lasers SO DIAMOND AND RELATED MATERIALS LA English DT Article DE HPHT; Diamond crystal; Strain; Defects; X-ray optics; XFEL ID BANDWIDTH; FEL AB We report design, fabrication, and results of X-ray topography characterization of thin synthetic type IIa diamond crystal plates and crystal-holder assemblies developed for the Hard X-ray Self-Seeding project at the Linac Coherent Light Source. The goal of the project was to achieve generation of fully coherent hard X-rays using the self-seeding concept and the single-crystal diamond wake monochromator [Geloni et al., J. Mod. Opt. 58, 1391 (2011)]. High crystal quality, crystal thickness of approximate to 0.1-0.2 mm and strain-free crystal mount were the main requirements. Nearly defect-free diamond plates of (001) orientation, with thicknesses of 0.1 mm and 0.15 mm, and of a trapezoidal shape were fabricated and preliminarily evaluated. The plates were further characterized using X-ray topography. These tests helped to minimize strain in crystals induced by mounting in crystal holders and to determine defect-free crystal regions. Self-seeding experiments were conducted at the Linac Coherent Light Source using the diamond plates and crystal-holder assemblies selected by our studies. Fully coherent 8.33-keV X-rays with 5 x 10(-5) relative bandwidth were produced [Amann et al., Nat. Photonics 6, 693 (2012)]. (C) 2012 Elsevier B.V. All rights reserved. C1 [Stoupin, S.; Shvyd'ko, Yu. V.; Shu, D.; Maj, J.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Blank, V. D.; Terentyev, S. A.; Polyakov, S. N.; Denisov, V. N.; Kuznetsov, M. S.] Technol Inst Superhard & Novel Carbon Mat, Troitsk, Russia. [Emma, P.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Katsoudas, J.] IIT, Chicago, IL 60616 USA. RP Stoupin, S (reprint author), 9700 S Cass Ave, Argonne, IL 60527 USA. EM sstoupin@aps.anl.gov RI BM, MRCAT/G-7576-2011; Blank, Vladimir/A-5577-2014 FU U.S. Department of Energy, Office of Science [DE-AC02-76SF00515]; LCLS mission by the Office of Basic Energy Sciences; Russian Ministry of Education and Science [16.552.11.7014]; U. S. Department of Energy, Office of Science [DE-AC02-06CH11357]; U.S. Department of Energy; MRCAT FX We would like to thank. all the members of the HXRSS team for helpful discussions. A. Zholents and L. Young are acknowledged for their support and interest in this work at the Advanced Photon Source. The help of our colleagues R. Ranay, X. Huang, L. Assoufid, D. Popov, A. Deriy, and J. Attig is greatly appreciated. We are grateful for the support of the U.S. Department of Energy, Office of Science, under contract no. DE-AC02-76SF00515, and the sponsorship of the LCLS mission by the Office of Basic Energy Sciences. The present work was also supported through a research grant from the Russian Ministry of Education and Science (contract nos. 16.552.11.7014). Use of the Advanced Photon Source was supported by the U. S. Department of Energy, Office of Science, under contract no. DE-AC02-06CH11357. MRCAT operations are supported by the U.S. Department of Energy and the MRCAT member institutions. NR 19 TC 13 Z9 13 U1 1 U2 24 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0925-9635 J9 DIAM RELAT MATER JI Diam. Relat. Mat. PD MAR PY 2013 VL 33 BP 1 EP 4 DI 10.1016/j.diamond.2012.12.009 PG 4 WC Materials Science, Multidisciplinary SC Materials Science GA 110FH UT WOS:000316427500001 ER PT J AU Weng, W Zhang, ZC Schlueter, JA Amine, K AF Weng, Wei Zhang, Zhengcheng Schlueter, John A. Amine, Khalil TI Synthesis and electrochemical property of sulfone-functionalized imidazolium ionic liquid electrolytes SO ELECTROCHIMICA ACTA LA English DT Article DE Sulfone-functionalization; Ionic liquid; Electrolyte; Lithium ion battery ID BATTERIES AB Sulfone-functionalized imidazolium ionic liquids were synthesized from direct nucleophilic substitution for the first time. Detailed NMR analysis of the products revealed the competition pathways of classic S(N)2 substitution and E2 elimination in the synthesis reaction. Impurities from E2 elimination can easily be overlooked during the conventional method of ionic liquid preparation via S(N)2 substitution. Initial electrochemical examination of the synthesized ionic liquids shows good compatibility with Li-1.1 (Ni1/3Co1/3Mn1/3)(0.9)O-2 cathode material. Published by Elsevier Ltd. C1 [Weng, Wei; Zhang, Zhengcheng; Amine, Khalil] Argonne Natl Lab, Chem Sci & Engn Div, Lemont, IL 60439 USA. [Schlueter, John A.] Argonne Natl Lab, Div Mat Sci, Lemont, IL 60439 USA. RP Zhang, ZC (reprint author), Argonne Natl Lab, Chem Sci & Engn Div, 9700 S Cass Ave, Lemont, IL 60439 USA. EM zzhang@anl.gov RI Amine, Khalil/K-9344-2013 FU Center for Electrical Energy Storage: Tailored Interfaces, an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences; UChicago Argonne, LLC; Operator of Argonne National Laboratory ("Argonne"); Argonne, a U.S. Department of Energy Office of Science laboratory [DE-AC02-06CH11357] FX This work was supported by the Center for Electrical Energy Storage: Tailored Interfaces, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences. Work in the Materials Science Division was supported by UChicago Argonne, LLC, Operator of Argonne National Laboratory ("Argonne"). Argonne, a U.S. Department of Energy Office of Science laboratory, is operated under Contract No. DE-AC02-06CH11357. NR 14 TC 4 Z9 5 U1 0 U2 37 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0013-4686 J9 ELECTROCHIM ACTA JI Electrochim. Acta PD MAR 1 PY 2013 VL 92 BP 392 EP 396 DI 10.1016/j.electacta.2013.01.040 PG 5 WC Electrochemistry SC Electrochemistry GA 111KL UT WOS:000316520100050 ER PT J AU Van den Bergh, S Hart, R Jelle, BP Gustavsen, A AF Van den Bergh, Sofie Hart, Robert Jelle, Bjorn Petter Gustavsen, Arild TI Window spacers and edge seals in insulating glass units: A state-of-the-art review and future perspectives SO ENERGY AND BUILDINGS LA English DT Review DE Edge seal; Insulating glass unit; Window; Spacer; Thermal performance ID LIFE-EXPECTANCY; PERFORMANCE; FRAMES AB Insulating glass (IG) units typically consist of multiple glass panes that are sealed and held together structurally along their perimeters. This report describes a study of edge seals in IG units. First, we summarize the components, requirements, and desired properties of edge construction in IG units, based on a survey of the available literature. Second, we review commercially available window edge seals and describe their properties, to provide an easily accessible reference for research and commercial purposes. Finally, based on the literature survey and review of current commercial edge seal systems, we identify research opportunities for future edge seal improvements and solutions. (C) 2012 Elsevier B.V. All rights reserved. C1 [Van den Bergh, Sofie; Gustavsen, Arild] Norwegian Univ Sci & Technol NTNU, Dept Architectural Design Hist & Technol, NO-7491 Trondheim, Norway. [Jelle, Bjorn Petter] SINTEF Bldg & Infrastruct, Dept Mat & Struct, NO-7465 Trondheim, Norway. [Jelle, Bjorn Petter] Norwegian Univ Sci & Technol NTNU, Dept Civil & Transport Engn, NO-7491 Trondheim, Norway. [Hart, Robert] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Windows & Envelope Mat Grp, Berkeley, CA 94720 USA. RP Gustavsen, A (reprint author), Norwegian Univ Sci & Technol NTNU, Dept Architectural Design Hist & Technol, NO-7491 Trondheim, Norway. EM Arild.Gustavsen@ntnu.no FU Research Council of Norway; Lian Trevarefabrikk; Lawrence Berkeley National Laboratory (LBNL); Energy Efficiency and Renewable Energy, Office of Building Technology, Building Technologies Program of the U.S. Department of Energy [DE-AC02-05CH11231] FX This work has partly been funded by the Research Council of Norway, Lian Trevarefabrikk and Lawrence Berkeley National Laboratory (LBNL) through the NTNU and SINTEF research project "Improved Window Technologies for Energy Efficient Buildings" (EffWin), and the Assistant Secretary for Energy Efficiency and Renewable Energy, Office of Building Technology, Building Technologies Program of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 50 TC 7 Z9 7 U1 2 U2 23 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PD MAR PY 2013 VL 58 BP 263 EP 280 DI 10.1016/j.enbuild.2012.10.006 PG 18 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA 112GH UT WOS:000316580200027 ER PT J AU Johnstone, EV Weck, PF Poineau, F Kim, E Forster, PM Sattelberger, AP Czerwinski, KR AF Johnstone, Erik V. Weck, Philippe F. Poineau, Frederic Kim, Eunja Forster, Paul M. Sattelberger, Alfred P. Czerwinski, Kenneth R. TI X-ray Crystallographic and First-Principles Theoretical Studies of K-2[TcOCl5] and UV/Vis Investigation of the [TcOCl5](2-) and [TcOCl4](-) Ions SO EUROPEAN JOURNAL OF INORGANIC CHEMISTRY LA English DT Article DE Technetium; Synthesis design; Density functional calculations; Structure elucidation; Radiopharmaceuticals ID BRILLOUIN-ZONE INTEGRATIONS; AUGMENTED-WAVE METHOD; TECHNETIUM TRICHLORIDE; CORRELATION-ENERGY; CRYSTAL-STRUCTURES; COMPLEXES; CHEMISTRY; DENSITY; SPECTRA; PSEUDOPOTENTIALS AB Dipotassium pentachloridooxidotechnetate, K-2[TcOCl5], has been isolated as green single crystals by the dissolution of (NH4)TcO4 in 12 M HCl at 0 degrees C and careful precipitation with KCl. The structure of this compound was determined by single-crystal X-ray diffraction analysis [a = 13.0815(9), b = 9.8982(6), c = 6.7623(4) angstrom; V = 875.605 angstrom, orthorhombic, Pnma, Z = 4] and compared with the corresponding molybdenum and rhenium analogues. The structure of K-2[TcOCl5] was also investigated by density functional theory, and the results are in agreement with the crystallographic data. The oscillator strengths of the electronic transitions in the C-4v, complex anions [TcOCl5](2-) and [TcOCl4](-) were also calculated by using time-dependent density functional theory and compared with the experimental UV/Vis spectra. C1 [Johnstone, Erik V.; Poineau, Frederic; Forster, Paul M.; Sattelberger, Alfred P.; Czerwinski, Kenneth R.] Univ Nevada, Dept Chem, Las Vegas, NV 89154 USA. [Weck, Philippe F.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Kim, Eunja] Univ Nevada, Dept Phys & Astron, Las Vegas, NV 89154 USA. [Sattelberger, Alfred P.] Argonne Natl Lab, Energy Engn & Syst Anal Directorate, Argonne, IL 60439 USA. RP Johnstone, EV (reprint author), Univ Nevada, Dept Chem, Las Vegas, NV 89154 USA. EM Erikvjohnstone@gmail.com OI , Philippe/0000-0002-7610-2893; Forster, Paul/0000-0003-3319-4238 FU Department of Energy under the SISGR-Fundamental Chemistry of Technetium-99 Incorporated into Metal Oxide, Phosphate and Sulfide: Toward Stabilization of Low-Valent Technetium [47824B]; U.S. Department of Energy [DE-SC00052]; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX The authors would like to thank Julie Bertoia and Trevor Low for outstanding laboratory management and health physics support. Funding for this project was supported by the Department of Energy under the SISGR-Fundamental Chemistry of Technetium-99 Incorporated into Metal Oxide, Phosphate and Sulfide: Toward Stabilization of Low-Valent Technetium (Contract No. 47824B) and the U.S. Department of Energy Award (No. DE-SC00052). Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 45 TC 1 Z9 1 U1 0 U2 17 PU WILEY-V C H VERLAG GMBH PI WEINHEIM PA POSTFACH 101161, 69451 WEINHEIM, GERMANY SN 1434-1948 EI 1099-0682 J9 EUR J INORG CHEM JI Eur. J. Inorg. Chem. PD MAR PY 2013 IS 7 BP 1097 EP 1104 DI 10.1002/ejic.201201346 PG 8 WC Chemistry, Inorganic & Nuclear SC Chemistry GA 109UA UT WOS:000316393200002 ER PT J AU Serrano-Ramon, L Fernandez-Pacheco, A Ibarra, MR Petit, D Cowburn, RP Tyliszczak, T De Teresa, JM AF Serrano-Ramon, Luis Fernandez-Pacheco, Amalio Ricardo Ibarra, Manuel Petit, Dorothee Cowburn, Russell P. Tyliszczak, Tolek Maria De Teresa, Jose TI Modification of domain-wall propagation in Co nanowires via Ga+ irradiation SO EUROPEAN PHYSICAL JOURNAL B LA English DT Article ID FOCUSED ELECTRON-BEAM; MAGNETIC-PROPERTIES; INDUCED DEPOSITION; ION IRRADIATION; FIELD CONTROL; MOTION; IMPLANTATION; MEDIA AB The propagation of domain walls in polycrystalline Co nanowires grown by focused-electron-beam-induced deposition is explored. We have found that Ga+ irradiation via focused ion beam is a suitable method to modify the propagation field of domain walls in magnetic conduits. Magneto-optical Kerr effect measurements show that global Ga+ irradiation of the nanowires increases the domain-wall propagation field. Additionally, we have observed by means of scanning transmission X-ray microscopy that it is possible to produce substantial domain-wall pinning via local Ga+ irradiation of a narrow region of the nanowire. In both cases, Ga+ doses of the order of 10(16) ions/cm(2) are required to produce such effects. These results pave the way for the controlled manipulation of domain walls in Co nanowires via Ga+ irradiation. C1 [Serrano-Ramon, Luis; Maria De Teresa, Jose] Univ Zaragoza, CSIC, Fac Ciencias, Inst Ciencia Mat Aragon, E-50009 Zaragoza, Spain. [Serrano-Ramon, Luis; Ricardo Ibarra, Manuel; Maria De Teresa, Jose] Univ Zaragoza, Dept Fis Mat Condensada, E-50009 Zaragoza, Spain. [Fernandez-Pacheco, Amalio; Petit, Dorothee; Cowburn, Russell P.] Univ Cambridge, Cavendish Lab, TFM Grp, Cambridge CB3 0HE, England. [Ricardo Ibarra, Manuel; Maria De Teresa, Jose] Univ Zaragoza, INA, LMA, Zaragoza 50018, Spain. [Tyliszczak, Tolek] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA. RP Serrano-Ramon, L (reprint author), Univ Zaragoza, CSIC, Fac Ciencias, Inst Ciencia Mat Aragon, E-50009 Zaragoza, Spain. EM deteresa@unizar.es RI DE TERESA, JOSE/E-2430-2011; Ibarra, Manuel Ricardo/K-1150-2014; Cowburn, Russell/D-5820-2015; OI DE TERESA, JOSE/0000-0001-9566-0738; Ibarra, Manuel Ricardo/0000-0003-0681-8260; Cowburn, Russell/0000-0003-0867-8900; Fernandez-Pacheco, Amalio/0000-0002-3862-8472 FU Spanish Ministry of Science [MAT2011-27553-C02]; FEDER; CSIC [I-LINK-026]; Marie Curie IEF within the 7th European Community Framework Programme [251698, 3DMAGNANOW] FX We acknowledge Dr. R. Cordoba for experimental help, as well as Dr. M. Mansell for critically reading the manuscript, Financial support by Spanish Ministry of Science (through project MAT2011-27553-C02 including FEDER funding). CSIC through the I-LINK-026 project and the Aragon Regional Government is acknowledged. A.F.-P. acknowledges support by a Marie Curie IEF within the 7th European Community Framework Programme No. 251698, 3DMAGNANOW. NR 43 TC 8 Z9 8 U1 1 U2 32 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1434-6028 J9 EUR PHYS J B JI Eur. Phys. J. B PD MAR PY 2013 VL 86 IS 3 AR 97 DI 10.1140/epjb/e2013-30926-5 PG 6 WC Physics, Condensed Matter SC Physics GA 118GL UT WOS:000317012300025 ER PT J AU Goel, A McCloy, JS Windisch, CF Riley, BJ Schweiger, MJ Rodriguez, CP Ferreira, JMF AF Goel, Ashutosh McCloy, John S. Windisch, Charles F., Jr. Riley, Brian J. Schweiger, Michael J. Rodriguez, Carmen P. Ferreira, Jose M. F. TI Structure of Rhenium-Containing Sodium Borosilicate Glass SO INTERNATIONAL JOURNAL OF APPLIED GLASS SCIENCE LA English DT Article ID NUCLEAR-MAGNETIC-RESONANCE; WASTE GLASSES; MAS-NMR; ALUMINOSILICATE GLASSES; SILICATE-GLASSES; RAMAN; SPECTROSCOPY; SOLUBILITY; TECHNETIUM; SPECTRA AB A series of sodium borosilicate glasses were synthesized with KReO4 or Re2O7, to 10,000ppm (1mass%) target Re, to assess effects of large concentrations of rhenium on glass structure and fto estimate solubility of 99Tc, a radioactive component in low active waste nuclear glasses. Rhenium was used as a surrogate for 99Tc for laboratory testing, due to similarities in chemistry, ionic size, and redox. Magic angle spinning nuclear magnetic resonance, Fourier transform infrared spectroscopy, and Raman spectroscopy were performed to characterize the glasses. Si was coordinated in Q2 and Q3 units, Al was four-coordinated, and B was mostly three-coordinated. The rhenium additions did not have significant effects on the glass structure up to approximately 3000ppm Re by mass, the maximum concentration that remained dissolved in glass. Rhenium likely exists in isolated ReO4 anions in the interstices of the glass network, as evidenced by polarized Raman spectrum of the Re glass in the absence of sulfate. Analogous to SO4 2 in similar glasses, ReO4 is a network modifier and above solubility forms alkali salt phases on the surface and in the bulk. Comparisons of phase separation and crystallization in MoO4 2 containing borosilicate glasses can also be made to ReO4 containing glasses. C1 [Goel, Ashutosh; McCloy, John S.; Windisch, Charles F., Jr.; Riley, Brian J.; Schweiger, Michael J.; Rodriguez, Carmen P.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Ferreira, Jose M. F.] Univ Aveiro, Dept Ceram & Glass Engn, CICECO, P-3810193 Aveiro, Portugal. RP Goel, A (reprint author), Sterlite Technol Ltd, E-1,E-2,E-3, Midc Waluj Aurangabad 431136, Maharashtra, India. EM john.mccloy@pnnl.gov RI McCloy, John/D-3630-2013; Goel, Ashutosh/J-9972-2012; OI McCloy, John/0000-0001-7476-7771; Riley, Brian/0000-0002-7745-6730 FU Department of Energy's Waste Treatment & Immobilization Plant Federal Project Engineering Division; U.S. Department of Energy [DE-AC05-76RL01830] FX This work was supported by the Department of Energy's Waste Treatment & Immobilization Plant Federal Project Engineering Division under the direction of Dr. Albert A. Kruger. The authors thank Dr. Dong-Sang Kim and two anonymous reviewers for their valuable comments on the paper. Thanks to Dr. John Vienna for providing the background context for the Hanford site. Pacific Northwest National Laboratory is operated by Battelle Memorial Institute for the U.S. Department of Energy under contract DE-AC05-76RL01830. NR 47 TC 9 Z9 9 U1 2 U2 31 PU WILEY PERIODICALS, INC PI SAN FRANCISCO PA ONE MONTGOMERY ST, SUITE 1200, SAN FRANCISCO, CA 94104 USA SN 2041-1286 EI 2041-1294 J9 INT J APPL GLASS SCI JI Int. J. Appl. Glass Sci. PD MAR PY 2013 VL 4 IS 1 SI SI BP 42 EP 52 DI 10.1111/ijag.12003 PG 11 WC Materials Science, Ceramics SC Materials Science GA 112YK UT WOS:000316631000006 ER PT J AU Kyle, P Davies, EGR Dooley, JJ Smith, SJ Clarke, LE Edmonds, JA Hejazi, M AF Kyle, Page Davies, Evan G. R. Dooley, James J. Smith, Steven J. Clarke, Leon E. Edmonds, James A. Hejazi, Mohamad TI Influence of climate change mitigation technology on global demands of water for electricity generation SO INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL LA English DT Article DE Climate policy; Electric sector; Integrated assessment; Water demand ID CARBON-DIOXIDE CAPTURE; POWER; STORAGE; SCALE; ENERGY; STABILIZATION; DEPLOYMENT; TRANSPORT; SCENARIOS; SECTORS AB Globally, electricity generation accounts for a large and potentially growing water demand, and as such is an important component to assessments of global and regional water scarcity. However, the current suite-as well as potential future suite-of thermoelectric generation technologies has a very wide range of water demand intensities, spanning two orders of magnitude. As such, the evolution of the generation mix is important for the future water demands of the sector. This study uses GCAM, an integrated assessment model, to analyze the global electric sector's water demands in three futures of climate change mitigation policy and two technology strategies. We find that despite five- to seven-fold expansion of the electric sector as a whole from 2005 to 2095, global electric sector water withdrawals remain relatively stable, due to the retirement of existing power plants with water-intensive once-through flow cooling systems. In the scenarios examined here, climate policies lead to the large-scale deployment of advanced, low-emissions technologies such as carbon dioxide capture and storage (CCS), concentrating solar power, and engineered geothermal systems. In particular, we find that the large-scale deployment of CCS technologies does not increase long-term water consumption from hydrocarbon-fueled power generation as compared with a no-policy scenario without CCS. Moreover, in sensitivity scenarios where low-emissions electricity technologies are required to use dry cooling systems, we find that the consequent additional costs and efficiency reductions do not limit the utility of these technologies in achieving cost-effective whole-system emissions mitigation. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Kyle, Page; Dooley, James J.; Smith, Steven J.; Clarke, Leon E.; Edmonds, James A.; Hejazi, Mohamad] Pacific NW Natl Lab, Joint Global Change Res Inst, College Pk, MD 20740 USA. [Davies, Evan G. R.] Univ Alberta, Dept Civil & Environm Engn, Markin CNRL Nat Resources Engn Facil 3 133, Edmonton, AB T6G 2W2, Canada. RP Kyle, P (reprint author), Pacific NW Natl Lab, Joint Global Change Res Inst, 5825 Univ Res Court,Suite 3500, College Pk, MD 20740 USA. EM pkyle@pnnl.gov RI Davies, Evan/A-3379-2008 OI Davies, Evan/0000-0003-0536-333X FU Integrated Assessment Research Program in the Office of Science of the U.S. Department of Energy [DE-AC05-76RL01830] FX This research used Evergreen computing resources at the Pacific Northwest National Laboratory's Joint Global Change Research Institute at the University of Maryland in College Park, which is supported by the Integrated Assessment Research Program in the Office of Science of the U.S. Department of Energy under Contract No. DE-AC05-76RL01830. NR 42 TC 24 Z9 24 U1 4 U2 45 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 1750-5836 J9 INT J GREENH GAS CON JI Int. J. Greenh. Gas Control PD MAR PY 2013 VL 13 BP 112 EP 123 DI 10.1016/j.ijggc.2012.12.006 PG 12 WC GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY; Energy & Fuels; Engineering, Environmental SC Science & Technology - Other Topics; Energy & Fuels; Engineering GA 109NS UT WOS:000316375900012 ER PT J AU Hur, TB Baltrus, JP Howard, BH Harbert, WP Romanov, VN AF Hur, Tae-Bong Baltrus, John P. Howard, Bret H. Harbert, William P. Romanov, Vyacheslav N. TI Carbonate formation in Wyoming montmorillonite under high pressure carbon dioxide SO INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL LA English DT Article DE Montmorillonite; Carbonation reaction; Structural deformation; CO2 storage ID SOCIETY SOURCE CLAYS; SUPERCRITICAL CO2; MINERAL CARBONATION; BASE-LINE; SEQUESTRATION; INTERCALATION; HYDROXIDES; SILICATES; KINETICS; SMECTITE AB Carbonation reaction with silicate minerals that are common components of the host rock and cap rock within geological storage reservoirs and the associated structural deformation were investigated for better understanding of the geochemical reactions associated with geologic CO2 storage. Exposure of a model expanding clay, Wyoming montmorillonite, SWy-2, to high-pressure CO2 resulted in the formation of a mineral carbonate phase via dry CO2-clay mineral interactions at two different temperatures. The experimental evidence suggests that the properties of CO2 fluid at 70 degrees C provide more favorable conditions for carbonate formation at the clay surface less accessible to CO2 at 22 degrees C. The carbonation reaction occurred predominantly within the first couple of days of exposure to the fluid and then proceeded slower with continuing exposure. As compared to the as-received clay under the same ambient conditions, the (0 0 1) basal spacing of the clay bearing carbonates (after the CO2 exposure) was slightly expanded at a relative humidity (RH) level of 12% but it was slightly collapsed at the RH level of 40%. Experimental observations suggest that the carbonation reaction occurs at the external surface as well as internal surface (interlayer) of the clay particles. Published by Elsevier Ltd. C1 [Hur, Tae-Bong; Baltrus, John P.; Howard, Bret H.; Harbert, William P.; Romanov, Vyacheslav N.] US DOE, Natl Energy Technol Lab, Pittsburgh, PA 15236 USA. [Hur, Tae-Bong; Harbert, William P.] Univ Pittsburgh, SRCC, Dept Geol & Planetary Sci, Pittsburgh, PA 15260 USA. RP Romanov, VN (reprint author), US DOE, Natl Energy Technol Lab, POB 10940, Pittsburgh, PA 15236 USA. EM romanov@netl.doe.gov RI Harbert, William/E-3502-2010; Romanov, Vyacheslav/C-6467-2008 OI Romanov, Vyacheslav/0000-0002-8850-3539 FU National Energy Technology Laboratory under the RES [DE-FE0004000] FX This technical effort was performed in support of the National Energy Technology Laboratory's ongoing research in CO2 Trapping Mechanisms in Clay Materials under the RES contract DE-FE0004000. NR 41 TC 8 Z9 8 U1 2 U2 37 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 1750-5836 EI 1878-0148 J9 INT J GREENH GAS CON JI Int. J. Greenh. Gas Control PD MAR PY 2013 VL 13 BP 149 EP 155 DI 10.1016/j.ijggc.2012.12.001 PG 7 WC GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY; Energy & Fuels; Engineering, Environmental SC Science & Technology - Other Topics; Energy & Fuels; Engineering GA 109NS UT WOS:000316375900015 ER PT J AU Nordbotten, JM Flemisch, B Gasda, SE Nilsen, HM Fan, Y Pickup, GE Wiese, B Celia, MA Dahle, HK Eigestad, GT Pruess, K AF Nordbotten, J. M. Flemisch, B. Gasda, S. E. Nilsen, H. M. Fan, Y. Pickup, G. E. Wiese, B. Celia, M. A. Dahle, H. K. Eigestad, G. T. Pruess, K. TI Uncertainties in practical simulation of CO2 storage (vol 9C, pg 234, 2012) SO INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL LA English DT Correction C1 [Nordbotten, J. M.; Dahle, H. K.] Univ Bergen, Dept Math, N-5020 Bergen, Norway. [Flemisch, B.] Univ Stuttgart, Dept Hydromech & Modelling Hydrosyst, D-70569 Stuttgart, Germany. [Gasda, S. E.] Uni Res, CIPR, Bergen, Norway. [Nilsen, H. M.] SINTEF, Dept Appl Math, Oslo, Norway. [Fan, Y.] Shell Oil Co, Houston, TX 77252 USA. [Pickup, G. E.] Heriot Watt Univ, Inst Petr Engn, Edinburgh EH14 4AS, Midlothian, Scotland. [Wiese, B.] Helmholtz Ctr Potsdam, GFZ German Res Ctr Geosci, Ctr Storage CO2, D-14473 Potsdam, Germany. [Nordbotten, J. M.; Celia, M. A.] Princeton Univ, Dept Civil & Environm Engn, Princeton, NJ 08544 USA. [Eigestad, G. T.] Perecon AS, Bergen, Norway. [Pruess, K.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Berkeley, CA 94720 USA. RP Nordbotten, JM (reprint author), Univ Bergen, Dept Math, PB 7800, N-5020 Bergen, Norway. EM jan.nordbotten@math.uib.no RI Pickup, Gillian/E-1321-2013 NR 1 TC 0 Z9 0 U1 2 U2 24 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 1750-5836 J9 INT J GREENH GAS CON JI Int. J. Greenh. Gas Control PD MAR PY 2013 VL 13 BP 235 EP 235 DI 10.1016/j.ijggc.2012.09.019 PG 1 WC GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY; Energy & Fuels; Engineering, Environmental SC Science & Technology - Other Topics; Energy & Fuels; Engineering GA 109NS UT WOS:000316375900023 ER PT J AU Walker, IS Sherman, MH Joh, J Chan, WR AF Walker, I. S. Sherman, M. H. Joh, J. Chan, W. R. TI Applying Large Datasets to Developing a Better Understanding of Air Leakage Measurement in Homes SO INTERNATIONAL JOURNAL OF VENTILATION LA English DT Article DE pressure testing; air tightness evaluation; air leakage; measurements; error analysis AB Air tightness is an important property of building envelopes. It is a key factor in determining infiltration and related wall-performance properties such as indoor air quality, maintainability and moisture balance. Air leakage in U. S. houses consumes roughly 1/3 of the HVAC energy but provides most of the ventilation used to control IAQ. There are several methods for measuring air tightness that may result in different values and sometimes quite different uncertainties. The two main approaches trade off bias and precision errors and thus result in different outcomes for accuracy and repeatability. To interpret results from the two approaches, various questions need to be addressed, such as the need to measure the flow exponent, the need to make both pressurization and depressurization measurements and the role of wind in determining the accuracy and precision of the results. This article uses two large datasets of blower door measurements to reach the following conclusions. For most tests the pressure exponent should be measured but for wind speeds greater than 6 m/s a fixed pressure exponent reduces experimental error. The variability in reported pressure exponents is mostly due to changes in envelope leakage characteristics. It is preferable to test in both pressurization and depressurization modes due to significant differences between the results in these two modes. C1 [Walker, I. S.; Sherman, M. H.; Joh, J.; Chan, W. R.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Energy Performance Bldg Grp, Indoor Environm Dept,Environm Energy Technol Div, Berkeley, CA 94720 USA. RP Walker, IS (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Energy Performance Bldg Grp, Indoor Environm Dept,Environm Energy Technol Div, Berkeley, CA 94720 USA. NR 20 TC 4 Z9 4 U1 1 U2 18 PU VEETECH LTD PI CONVENTRY PA 7A BARCLAYS VENTURE CENTRE, UNIV WARWICK SCI PARK, SIR WILLIAM LYONS RD, CONVENTRY, CV4 7EZ, ENGLAND SN 1473-3315 J9 INT J VENT JI Int. J. Vent. PD MAR PY 2013 VL 11 IS 4 BP 323 EP 337 PG 15 WC Construction & Building Technology; Energy & Fuels SC Construction & Building Technology; Energy & Fuels GA 113BR UT WOS:000316641300001 ER PT J AU Ragan-Kelley, B Walters, WA McDonald, D Riley, J Granger, BE Gonzalez, A Knight, R Perez, F Caporaso, JG AF Ragan-Kelley, Benjamin Walters, William Anton McDonald, Daniel Riley, Justin Granger, Brian E. Gonzalez, Antonio Knight, Rob Perez, Fernando Caporaso, J. Gregory TI Collaborative cloud-enabled tools allow rapid, reproducible biological insights SO ISME JOURNAL LA English DT Editorial Material C1 [Ragan-Kelley, Benjamin] Univ Calif Berkeley, Grad Grp Appl Sci & Technol, Berkeley, CA 94720 USA. [Walters, William Anton] Univ Colorado, Dept Mol Cellular & Dev Biol, Boulder, CO 80309 USA. [McDonald, Daniel] Univ Colorado, Biofrontiers Inst, Boulder, CO 80309 USA. [McDonald, Daniel; Gonzalez, Antonio] Univ Colorado, Dept Comp Sci, Boulder, CO 80309 USA. [Riley, Justin] MIT, Off Educ Innovat & Technol, Cambridge, MA 02139 USA. [Granger, Brian E.] Calif Polytech State Univ San Luis Obispo, Dept Phys, San Luis Obispo, CA 93407 USA. [Knight, Rob] Univ Colorado, Dept Chem & Biochem, Boulder, CO 80309 USA. [Knight, Rob] Univ Colorado, Howard Hughes Med Inst, Boulder, CO 80309 USA. [Perez, Fernando] Univ Calif Berkeley, Helen Wills Neurosci Inst, Berkeley, CA 94720 USA. [Caporaso, J. Gregory] No Arizona Univ, Dept Comp Sci, Flagstaff, AZ 86011 USA. [Caporaso, J. Gregory] Argonne Natl Lab, Inst Genom & Syst Biol, Argonne, IL 60439 USA. RP Ragan-Kelley, B (reprint author), Univ Calif Berkeley, Grad Grp Appl Sci & Technol, Berkeley, CA 94720 USA. EM gregcaporaso@gmail.com RI Knight, Rob/D-1299-2010 FU NIGMS NIH HHS [T32 GM008759] NR 11 TC 6 Z9 6 U1 1 U2 13 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1751-7362 J9 ISME J JI ISME J. PD MAR PY 2013 VL 7 IS 3 BP 461 EP 464 DI 10.1038/ismej.2012.123 PG 4 WC Ecology; Microbiology SC Environmental Sciences & Ecology; Microbiology GA 114FL UT WOS:000316726400002 PM 23096404 ER PT J AU Kozubal, MA Romine, M Jennings, RD Jay, ZJ Tringe, SG Rusch, DB Beam, JP McCue, LA Inskeep, WP AF Kozubal, Mark A. Romine, Margaret Jennings, Ryan deM Jay, Zack J. Tringe, Susannah G. Rusch, Doug B. Beam, Jacob P. McCue, Lee Ann Inskeep, William P. TI Geoarchaeota: a new candidate phylum in the Archaea from high-temperature acidic iron mats in Yellowstone National Park SO ISME JOURNAL LA English DT Article DE extremophiles; geothermal; Yellowstone National Park; heme copper oxidase; carbon monoxide; iron-oxides ID AMMONIA OXIDIZING ARCHAEON; GEOTHERMAL SPRINGS; ATMOSPHERIC OXYGEN; RIBOSOMAL-RNA; DIVERSITY; BACTERIA; EVOLUTION; SYSTEMS; CRENARCHAEA; ANNOTATION AB Geothermal systems in Yellowstone National Park (YNP) provide an outstanding opportunity to understand the origin and evolution of metabolic processes necessary for life in extreme environments including low pH, high temperature, low oxygen and elevated concentrations of reduced iron. Previous phylogenetic studies of acidic ferric iron mats from YNP have revealed considerable diversity of uncultivated and undescribed archaea. The goal of this study was to obtain replicate de novo genome assemblies for a dominant archaeal population inhabiting acidic iron-oxide mats in YNP. Detailed analysis of conserved ribosomal and informational processing genes indicates that the replicate assemblies represent a new candidate phylum within the domain Archaea referred to here as 'Geoarchaeota' or 'novel archaeal group 1 (NAG1)'. The NAG1 organisms contain pathways necessary for the catabolism of peptides and complex carbohydrates as well as a bacterial-like Form I carbon monoxide dehydrogenase complex likely used for energy conservation. Moreover, this novel population contains genes involved in the metabolism of oxygen including a Type A heme copper oxidase, a bd-type terminal oxidase and a putative oxygen-sensing protoglobin. NAG1 has a variety of unique bacterial-like cofactor biosynthesis and transport genes and a Type3-like CRISPR system. Discovery of NAG1 is critical to our understanding of microbial community structure and function in extant thermophilic iron-oxide mats of YNP, and will provide insight regarding the evolution of Archaea in early Earth environments that may have important analogs active in YNP today. The ISME Journal (2013) 7, 622-634; doi:10.1038/ismej.2012.132; published online 15 November 2012 C1 [Kozubal, Mark A.; Jennings, Ryan deM; Jay, Zack J.; Beam, Jacob P.; Inskeep, William P.] Montana State Univ, Dept Land Resources & Environm Sci, Bozeman, MT 59717 USA. [Kozubal, Mark A.; Jennings, Ryan deM; Jay, Zack J.; Beam, Jacob P.; Inskeep, William P.] Montana State Univ, Thermal Biol Inst, Bozeman, MT 59717 USA. [Romine, Margaret; McCue, Lee Ann] Pacific NW Natl Lab, Environm Microbiol Grp, Richland, WA 99352 USA. [Tringe, Susannah G.] DOE Joint Genome Inst, Walnut Creek, CA USA. [Rusch, Doug B.] Indiana Univ, Dept Biol, Bloomington, IN USA. RP Inskeep, WP (reprint author), Montana State Univ, Dept Land Resources & Environm Sci, Thermal Biol Inst, POB 173120, Bozeman, MT 59717 USA. EM binskeep@montana.edu OI Tringe, Susannah/0000-0001-6479-8427; Romine, Margaret/0000-0002-0968-7641; McCue, Lee Ann/0000-0003-4456-517X FU Department of Energy (DOE)-Joint Genome Institute Community Sequencing Program [CSP 787081]; NASA Exobiology (via the Thermal Biology Institute, MSU); NSF IGERT [0654336]; DOE-Pacific Northwest National Laboratory [112443]; Montana Agricultural Experiment Station [911300]; Genomic Science Program, Office of Biological and Environmental Research, US DOE FX Authors from MSU appreciate support from the Department of Energy (DOE)-Joint Genome Institute Community Sequencing Program (CSP 787081), NASA Exobiology (via the Thermal Biology Institute, MSU), NSF IGERT (0654336), DOE-Pacific Northwest National Laboratory (subcontract no. 112443), the Montana Agricultural Experiment Station (911300), B Pitts (Center for Biofilm Engineering) for assistance and training in confocal microscopy, and C Hendrix and T Olliff for permitting this work in YNP (Permit YELL-2007-2008-SCI-5068). The work conducted by the Joint Genome Institute (DE-AC02-05CH11231) and the Pacific Northwest National Laboratory (Foundational Scientific Focus Area) is supported by the Genomic Science Program, Office of Biological and Environmental Research, US DOE. NR 56 TC 30 Z9 30 U1 0 U2 44 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1751-7362 J9 ISME J JI ISME J. PD MAR PY 2013 VL 7 IS 3 BP 622 EP 634 DI 10.1038/ismej.2012.132 PG 13 WC Ecology; Microbiology SC Environmental Sciences & Ecology; Microbiology GA 114FL UT WOS:000316726400018 PM 23151644 ER PT J AU Probst, AJ Holman, HYN DeSantis, TZ Andersen, GL Birarda, G Bechtel, HA Piceno, YM Sonnleitner, M Venkateswaran, K Moissl-Eichinger, C AF Probst, Alexander J. Holman, Hoi-Ying N. DeSantis, Todd Z. Andersen, Gary L. Birarda, Giovanni Bechtel, Hans A. Piceno, Yvette M. Sonnleitner, Maria Venkateswaran, Kasthuri Moissl-Eichinger, Christine TI Tackling the minority: sulfate-reducing bacteria in an archaea-dominated subsurface biofilm SO ISME JOURNAL LA English DT Article DE Archaea; microbial ecology; PhyloChip; SR-FTIR; SRB; CTC ID PEARLS-LIKE MORPHOLOGY; RIBOSOMAL-RNA; RAMAN MICROSPECTROSCOPY; PHYLOGENETIC ANALYSIS; NATURAL COMMUNITIES; MASS-SPECTROMETRY; SULFIDIC SPRINGS; SM1 EURYARCHAEON; MEMBRANE-LIPIDS; MICROBIAL MATS AB Archaea are usually minor components of a microbial community and dominated by a large and diverse bacterial population. In contrast, the SM1 Euryarchaeon dominates a sulfidic aquifer by forming subsurface biofilms that contain a very minor bacterial fraction (5%). These unique biofilms are delivered in high biomass to the spring outflow that provides an outstanding window to the subsurface. Despite previous attempts to understand its natural role, the metabolic capacities of the SM1 Euryarchaeon remain mysterious to date. In this study, we focused on the minor bacterial fraction in order to obtain insights into the ecological function of the biofilm. We link phylogenetic diversity information with the spatial distribution of chemical and metabolic compounds by combining three different state-of-the-art methods: PhyloChip G3 DNA microarray technology, fluorescence in situ hybridization (FISH) and synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy. The results of PhyloChip and FISH technologies provide evidence for selective enrichment of sulfate-reducing bacteria, which was confirmed by the detection of bacterial dissimilatory sulfite reductase subunit B (dsrB) genes via quantitative PCR and sequence-based analyses. We further established a differentiation of archaeal and bacterial cells by SR-FTIR based on typical lipid and carbohydrate signatures, which demonstrated a co-localization of organic sulfate, carbonated mineral and bacterial signatures in the biofilm. All these results strongly indicate an involvement of the SM1 euryarchaeal biofilm in the global cycles of sulfur and carbon and support the hypothesis that sulfidic springs are important habitats for Earth's energy cycles. Moreover, these investigations of a bacterial minority in an Archaea-dominated environment are a remarkable example of the great power of combining highly sensitive microarrays with label-free infrared imaging. The ISME Journal (2013) 7, 635-651; doi:10.1038/ismej.2012.133; published online 22 November 2012 C1 [Probst, Alexander J.; Sonnleitner, Maria; Moissl-Eichinger, Christine] Univ Regensburg, Inst Microbiol, D-93053 Regensburg, Germany. [Probst, Alexander J.; Sonnleitner, Maria; Moissl-Eichinger, Christine] Univ Regensburg, Archaea Ctr, D-93053 Regensburg, Germany. [Probst, Alexander J.; Holman, Hoi-Ying N.; Andersen, Gary L.; Birarda, Giovanni; Piceno, Yvette M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Ctr Environm Biotechnol, Berkeley, CA 94720 USA. [DeSantis, Todd Z.] Second Genome Inc, Dept Bioinformat, San Bruno, CA USA. [Bechtel, Hans A.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA. [Venkateswaran, Kasthuri] CALTECH, Jet Prop Lab, Biotechnol & Planetary Protect Grp, Pasadena, CA USA. RP Moissl-Eichinger, C (reprint author), Univ Regensburg, Inst Microbiol, Univ Str 31, D-93053 Regensburg, Germany. EM christine.moissl-eichinger@ur.de RI Andersen, Gary/G-2792-2015; Holman, Hoi-Ying/N-8451-2014; Piceno, Yvette/I-6738-2016; Probst, Alexander/K-2813-2016; Moissl-Eichinger, Christine/A-6682-2015 OI Andersen, Gary/0000-0002-1618-9827; Holman, Hoi-Ying/0000-0002-7534-2625; Piceno, Yvette/0000-0002-7915-4699; Moissl-Eichinger, Christine/0000-0001-6755-6263 FU DFG [MO19773-1]; U.S. Department of Energy [DE-AC02-05CH11231]; U.S. Department of Energy, Office of Science and Office of Biological and Environmental Research [DE-AC02-05CH11231]; Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231]; German National Academic Foundation (Studienstiftung des deutschen Volkes) FX Technical assistance by Lauren Tom as well as review and discussion provided by Robert Huber and Reinhard Wirth are much appreciated. Work at University of Regensburg was performed under the DFG grant MO19773-1 given to Christine Moissl-Eichinger. Phylogenetic work at Lawrence Berkeley National Laboratory was performed under the auspices of the U.S. Department of Energy under contract no. DE-AC02-05CH11231. The SR-FTIR and associated imaging work were performed under the Berkeley Synchrotron Infrared Structural Biology (BSISB) Program and the Subsurface Science Scientific Focus Area funded by the U.S. Department of Energy, Office of Science and Office of Biological and Environmental Research through contracts DE-AC02-05CH11231. The Advanced Light Source is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under contract no. DE-AC02-05CH11231. The authors are grateful to PreSens (Germany, Regensburg) for providing the oxygen dipping probe PSt6 and the Fibox 3, LCD trace. Alexander J Probst was supported by the German National Academic Foundation (Studienstiftung des deutschen Volkes). NR 84 TC 18 Z9 19 U1 6 U2 82 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1751-7362 J9 ISME J JI ISME J. PD MAR PY 2013 VL 7 IS 3 BP 635 EP 651 DI 10.1038/ismej.2012.133 PG 17 WC Ecology; Microbiology SC Environmental Sciences & Ecology; Microbiology GA 114FL UT WOS:000316726400019 PM 23178669 ER PT J AU Li, XY Deng, Y Li, Q Lu, CY Wang, JJ Zhang, HW Zhu, JG Zhou, JH He, ZL AF Li, Xinyu Deng, Ye Li, Qi Lu, Caiyan Wang, Jingjing Zhang, Huiwen Zhu, Jianguo Zhou, Jizhong He, Zhili TI Shifts of functional gene representation in wheat rhizosphere microbial communities under elevated ozone SO ISME JOURNAL LA English DT Article DE elevated ozone; functional gene; rhizosphere microbial community; wheat cultivar ID SOIL BACTERIAL COMMUNITIES; TRITICUM-AESTIVUM L.; CARBON-DIOXIDE; WINTER-WHEAT; TROPOSPHERIC OZONE; GROWTH-RESPONSES; ATMOSPHERIC CO2; TREMBLING ASPEN; SPRING WHEAT; GRAIN-YIELD AB Although the influence of ozone (O-3) on plants has been well studied in agroecosystems, little is known about the effect of elevated O-3 (eO(3)) on soil microbial functional communities. Here, we used a comprehensive functional gene array (GeoChip 3.0) to investigate the functional composition, and structure of rhizosphere microbial communities of Yannong 19 (O-3-sensitive) and Yangmai 16 (O-3-relatively sensitive) wheat (Triticum aestivum L.) cultivars under eO(3). Compared with ambient O-3 (aO(3)), eO(3) led to an increase in soil pH and total carbon (C) percentages in grain and straw of wheat plants, and reduced grain weight and soil dissolved organic carbon (DOC). Based on GeoChip hybridization signal intensities, although the overall functional structure of rhizosphere microbial communities did not significantly change by eO(3) or cultivars, the results showed that the abundance of specific functional genes involved in C fixation and degradation, nitrogen (N) fixation, and sulfite reduction did significantly (P<0.05) alter in response to eO(3) and/or wheat cultivars. Also, Yannong 19 appeared to harbor microbial functional communities in the rhizosphere more sensitive in response to eO(3) than Yangmai 16. Additionally, canonical correspondence analysis suggested that the functional structure of microbial community involved in C cycling was largely shaped by soil and plant properties including pH, DOC, microbial biomass C, C/N ratio and grain weight. This study provides new insight into our understanding of the influence of eO(3) and wheat cultivars on soil microbial communities. The ISME Journal (2013) 7, 660-671; doi:10.1038/ismej.2012.120; published online 15 November 2012 C1 [Li, Xinyu; Li, Qi; Lu, Caiyan; Wang, Jingjing; Zhang, Huiwen] Chinese Acad Sci, Inst Appl Ecol, State Key Lab Forest & Soil Ecol, Shenyang 110016, Peoples R China. [Li, Xinyu; Deng, Ye; Zhou, Jizhong; He, Zhili] Univ Oklahoma, Dept Bot & Microbiol, Inst Environm Genom, Norman, OK 73019 USA. [Zhu, Jianguo] Chinese Acad Sci, Inst Soil Sci, State Key Lab Soil & Sustainable Agr, Nanjing, Jiangsu, Peoples R China. [Zhou, Jizhong] Tsinghua Univ, Sch Environm, State Key Joint Lab Environm Simulat & Pollut Con, Beijing 100084, Peoples R China. [Zhou, Jizhong] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Berkeley, CA 94720 USA. RP He, ZL (reprint author), Univ Oklahoma, Dept Bot & Microbiol, Inst Environm Genom, 101 David L Boren Blvd, Norman, OK 73019 USA. EM zhili.he@ou.edu OI ?, ?/0000-0002-7584-0632 FU Chinese Academy of Sciences [KZCX2-YW-QN403, KZCX2-EW-414]; International S&T Cooperation Program of China [2009DFA31110]; Ministry of the Environment, Japan [C-062]; Oklahoma Applied Research Support (OARS), Oklahoma Center for the Advancement of Science and Technology (OCAST) [AR062-034, AR11-035]; United States Department of Energy, Biological Systems Research on the Role of Microbial Communities in Carbon Cycling Program [DE-SC0004601] FX This research was supported by the Knowledge Innovation Project of the Chinese Academy of Sciences (KZCX2-YW-QN403 and KZCX2-EW-414), the International S&T Cooperation Program of China (Grant No. 2009DFA31110), and the Global Environment Research Fund by the Ministry of the Environment, Japan (Grant No. C-062), and by Oklahoma Applied Research Support (OARS), Oklahoma Center for the Advancement of Science and Technology (OCAST) through the Projects AR062-034 and AR11-035. The GeoChip development and associated computational pipelines used in this study were partially supported by the United States Department of Energy, Biological Systems Research on the Role of Microbial Communities in Carbon Cycling Program (DE-SC0004601). NR 55 TC 18 Z9 20 U1 10 U2 120 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1751-7362 EI 1751-7370 J9 ISME J JI ISME J. PD MAR PY 2013 VL 7 IS 3 BP 660 EP 671 DI 10.1038/ismej.2012.120 PG 12 WC Ecology; Microbiology SC Environmental Sciences & Ecology; Microbiology GA 114FL UT WOS:000316726400021 PM 23151639 ER PT J AU Lunderberg, JM Nguyen-Mau, SM Richter, GS Wang, YT Dworkin, J Missiakas, DM Schneewind, O AF Lunderberg, J. Mark Nguyen-Mau, Sao-Mai Richter, G. Stefan Wang, Ya-Ting Dworkin, Jonathan Missiakas, Dominique M. Schneewind, Olaf TI Bacillus anthracis Acetyltransferases PatA1 and PatA2 Modify the Secondary Cell Wall Polysaccharide and Affect the Assembly of S-Layer Proteins SO JOURNAL OF BACTERIOLOGY LA English DT Article ID PEPTIDOGLYCAN O-ACETYLTRANSFERASE; STAPHYLOCOCCUS-AUREUS; ACETYLPEPTIDOGLYCAN ESTERASE; MOLECULAR CHARACTERIZATION; PSEUDOMONAS-AERUGINOSA; NEISSERIA-GONORRHOEAE; LYSOZYME RESISTANCE; PROTECTIVE ANTIGEN; CEREUS STRAINS; CHAIN-LENGTH AB The envelope of Bacillus anthracis encompasses a proteinaceous S-layer with two S-layer proteins (Sap and EA1). Protein assembly in the envelope of B. anthracis requires S-layer homology domains (SLH) within S-layer proteins and S-layer-associated proteins (BSLs), which associate with the secondary cell wall polysaccharide (SCWP), an acetylated carbohydrate that is tethered to peptidoglycan. Here, we investigated the contributions of two putative acetyltransferases, PatA1 and PatA2, on SCWP acetylation and S-layer assembly. We show that mutations in patA1 and patA2 affect the chain lengths of B. anthracis vegetative forms and perturb the deposition of the BslO murein hydrolase at cell division septa. The patA1 and patA2 mutants are defective for the assembly of EA1 in the envelope but retain the ability of S-layer formation with Sap. SCWP isolated from the patA1 patA2 mutant lacked acetyl moieties identified in wild-type polysaccharide and failed to associate with the SLH domains of EA1. A model is discussed whereby patA1- and patA2-mediated acetylation of SCWP enables the deposition of EA1 as well as BslO near the septal region of the B. anthracis envelope. C1 [Lunderberg, J. Mark; Nguyen-Mau, Sao-Mai; Richter, G. Stefan; Wang, Ya-Ting; Missiakas, Dominique M.; Schneewind, Olaf] Argonne Natl Lab, Howard Taylor Ricketts Lab, Argonne, IL 60439 USA. [Lunderberg, J. Mark; Nguyen-Mau, Sao-Mai; Richter, G. Stefan; Wang, Ya-Ting; Missiakas, Dominique M.; Schneewind, Olaf] Univ Chicago, Dept Microbiol, Chicago, IL 60637 USA. [Dworkin, Jonathan] Columbia Univ, Dept Microbiol & Immunol, New York, NY USA. RP Schneewind, O (reprint author), Argonne Natl Lab, Howard Taylor Ricketts Lab, 9700 S Cass Ave, Argonne, IL 60439 USA. EM oschnee@bsd.uchicago.edu FU National Institutes of Health Medical Scientist Training Program at the University of Chicago [GM07281]; National Institute of Allergy and Infectious Diseases (NIAID), Infectious Disease Branch [AI069227]; Region V Great Lakes Regional Center of Excellence in Biodefense Emerging Infectious Diseases Consortium (NIAID Award) [1-U54-AI-057153] FX J.M.L. is a trainee of the National Institutes of Health Medical Scientist Training Program at the University of Chicago (grant GM07281). This work was supported by a grant from the National Institute of Allergy and Infectious Diseases (NIAID), Infectious Disease Branch (AI069227 to O.S. and D.M.M.). We acknowledge membership within and support from the Region V Great Lakes Regional Center of Excellence in Biodefense and Emerging Infectious Diseases Consortium (NIAID Award 1-U54-AI-057153). NR 43 TC 8 Z9 8 U1 0 U2 13 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1752 N ST NW, WASHINGTON, DC 20036-2904 USA SN 0021-9193 J9 J BACTERIOL JI J. Bacteriol. PD MAR PY 2013 VL 195 IS 5 BP 977 EP 989 DI 10.1128/JB.01274-12 PG 13 WC Microbiology SC Microbiology GA 117NY UT WOS:000316961400008 PM 23243307 ER PT J AU Meyer, B Kuehl, J Deutschbauer, AM Price, MN Arkin, AP Stahl, DA AF Meyer, Birte Kuehl, Jennifer Deutschbauer, Adam M. Price, Morgan N. Arkin, Adam P. Stahl, David A. TI Variation among Desulfovibrio Species in Electron Transfer Systems Used for Syntrophic Growth SO JOURNAL OF BACTERIOLOGY LA English DT Article ID SULFATE-REDUCING BACTERIUM; PYRUVATE-FERREDOXIN OXIDOREDUCTASE; DISSIMILATORY SULFITE REDUCTASE; D-LACTATE DEHYDROGENASE; VULGARIS HILDENBOROUGH; ESCHERICHIA-COLI; FORMATE DEHYDROGENASE; METHANOGENIC ARCHAEA; SYNTROPHOBACTER-FUMAROXIDANS; HETERODISULFIDE REDUCTASE AB Mineralization of organic matter in anoxic environments relies on the cooperative activities of hydrogen producers and consumers linked by interspecies electron transfer in syntrophic consortia that may include sulfate-reducing species (e.g., Desulfovibrio). Physiological differences and various gene repertoires implicated in syntrophic metabolism among Desulfovibrio species suggest considerable variation in the biochemical basis of syntrophy. In this study, comparative transcriptional and mutant analyses of Desulfovibrio alaskensis strain G20 and Desulfovibrio vulgaris strain Hildenborough growing syntrophically with Methanococcus maripaludis on lactate were used to develop new and revised models for their alternative electron transfer and energy conservation systems. Lactate oxidation by strain G20 generates a reduced thiol-disulfide redox pair(s) and ferredoxin that are energetically coupled to H+/CO2 reduction by periplasmic formate dehydrogenase and hydrogenase via a flavin-based reverse electron bifurcation process (electron confurcation) and a menaquinone (MQ) redox loop-mediated reverse electron flow involving the membrane-bound Qmo and Qrc complexes. In contrast, strain Hildenborough uses a larger number of cytoplasmic and periplasmic proteins linked in three intertwining pathways to couple H+ reduction to lactate oxidation. The faster growth of strain G20 in coculture is associated with a kinetic advantage conferred by the Qmo-MQ-Qrc loop as an electron transfer system that permits higher lactate oxidation rates under elevated hydrogen levels (thereby enhancing methanogenic growth) and use of formate as the main electron-exchange mediator (>70% electron flux), as opposed to the primarily hydrogen-based exchange by strain Hildenborough. This study further demonstrates the absence of a conserved gene core in Desulfovibrio that would determine the ability for a syntrophic lifestyle. C1 [Meyer, Birte; Stahl, David A.] Univ Washington, Dept Civil & Environm Engn, Seattle, WA 98195 USA. [Kuehl, Jennifer; Deutschbauer, Adam M.; Price, Morgan N.; Arkin, Adam P.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Phys Biosci Div, Berkeley, CA 94720 USA. RP Stahl, DA (reprint author), Univ Washington, Dept Civil & Environm Engn, Seattle, WA 98195 USA. EM dastahl@u.washington.edu RI Arkin, Adam/A-6751-2008; OI Arkin, Adam/0000-0002-4999-2931; Price, Morgan/0000-0002-4251-0362 FU Office of Science, Office of Biological and Environmental Research, of the U.S. Department of Energy [DE-AC02-05CH11231] FX This work, conducted by ENIGMA-Ecosystems and Networks Integrated with Genes and Molecular Assemblies (http://enigma.lbl.gov), a Scientific Focus Area program at Lawrence Berkeley National Laboratory, was supported by the Office of Science, Office of Biological and Environmental Research, of the U.S. Department of Energy under contract no. DE-AC02-05CH11231. NR 83 TC 25 Z9 25 U1 5 U2 54 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1752 N ST NW, WASHINGTON, DC 20036-2904 USA SN 0021-9193 J9 J BACTERIOL JI J. Bacteriol. PD MAR PY 2013 VL 195 IS 5 BP 990 EP 1004 DI 10.1128/JB.01959-12 PG 15 WC Microbiology SC Microbiology GA 117NY UT WOS:000316961400009 PM 23264581 ER PT J AU Liu, DX Zemlyanov, D Wu, TP Lobo-Lapidus, RJ Dumesic, JA Miller, JT Marshall, CL AF Liu, Dongxia Zemlyanov, Dmitry Wu, Tianpin Lobo-Lapidus, Rodrigo J. Dumesic, James A. Miller, Jeffrey T. Marshall, Christopher L. TI Deactivation mechanistic studies of copper chromite catalyst for selective hydrogenation of 2-furfuraldehyde SO JOURNAL OF CATALYSIS LA English DT Article DE Selective hydrogenation; 2-Furfuraldehyde; Furfural alcohol; Deactivation; Copper chromite; X-ray Absorption Fine Structure (XAFS); X-ray Photoelectron Spectroscopy (XPS); Biofuel ID VAPOR-PHASE HYDROGENATION; AMORPHOUS ALLOY CATALYSTS; FURFURYL ALCOHOL; NI-B; METHANE COMBUSTION; OLEFINIC GROUPS; CONVERSION; OXIDATION; XPS; KINETICS AB Deactivation mechanisms of copper chromite (CuCr2O4 center dot CuO) catalyst for vapor-phase selective hydrogenation for furfuryl alcohol have been investigated using ex situ and in situ X-ray absorption fine structure (XAFS), X-ray photon spectroscopy (XPS), and Auger Electron Spectroscopy (AES). At 200 degrees C, the catalyst steadily deactivated. One of the dominant origins of catalyst deactivation is poisoning due to strong adsorption of polymeric species formed from the reactant and/or products. Metallic Cu is identified as the active site, while loss of active Cu(l) sites due to hydrogenation is not a deactivation cause, as opposed to previous literature reported. The copper chromite catalyst showed low activity at 300 degrees C process temperature. Under this condition, the Cu particle size does not change, but Cr/Cu ratio increases by 50%, suggesting that Cr coverage of Cu sites becomes an additional cause of catalyst deactivation at this temperature, along with the poisoning deactivation mechanism at 200 degrees C. (C) 2012 Elsevier Inc. All rights reserved. C1 [Liu, Dongxia; Wu, Tianpin; Lobo-Lapidus, Rodrigo J.; Miller, Jeffrey T.; Marshall, Christopher L.] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA. [Zemlyanov, Dmitry] Purdue Univ, Birck Nanotechnol Ctr, W Lafayette, IN 47907 USA. [Dumesic, James A.] Univ Wisconsin, Dept Chem & Biol Engn, Madison, WI 53706 USA. RP Marshall, CL (reprint author), Argonne Natl Lab, Chem Sci & Engn Div, 9700 S Cass Ave, Argonne, IL 60439 USA. EM marshall@anl.gov RI BM, MRCAT/G-7576-2011; Marshall, Christopher/D-1493-2015 OI Marshall, Christopher/0000-0002-1285-7648 FU U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences; U.S. Department of Energy, Office of Science, and Office of Basic Energy Sciences [DE-AC02-06CH11357] FX This material is based upon work supported as part of the Institute for Atom-efficient Chemical Transformations (IACT), an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences. Use of the Advanced Photon Source is supported by the U.S. Department of Energy, Office of Science, and Office of Basic Energy Sciences, under Contract DE-AC02-06CH11357. MRCAT operations are supported by the Department of Energy and the MRCAT member institutions. NR 58 TC 41 Z9 43 U1 8 U2 125 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0021-9517 EI 1090-2694 J9 J CATAL JI J. Catal. PD MAR PY 2013 VL 299 BP 336 EP 345 DI 10.1016/j.jcat.2012.10.026 PG 10 WC Chemistry, Physical; Engineering, Chemical SC Chemistry; Engineering GA 114WY UT WOS:000316774900034 ER PT J AU Koven, CD Riley, WJ Stern, A AF Koven, Charles D. Riley, William J. Stern, Alex TI Analysis of Permafrost Thermal Dynamics and Response to Climate Change in the CMIP5 Earth System Models SO JOURNAL OF CLIMATE LA English DT Article ID LAND-SURFACE SCHEME; CARBON RELEASE; ACTIVE LAYER; SOIL; TEMPERATURE; FEEDBACK; CYCLE; GCM; REPRESENTATION; SIMULATION AB The authors analyze global climate model predictions of soil temperature [from the Coupled Model Intercomparison Project phase 5 (CMIP5) database] to assess the models' representation of current-climate soil thermal dynamics and their predictions of permafrost thaw during the twenty-first century. The authors compare the models' predictions with observations of active layer thickness, air temperature, and soil temperature and with theoretically expected relationships between active layer thickness and air temperature annualmean- and seasonal-cycle amplitude. Models show a wide range of current permafrost areas, active layer statistics (cumulative distributions, correlations with mean annual air temperature, and amplitude of seasonal air temperature cycle), and ability to accurately model the coupling between soil and air temperatures at high latitudes. Many of the between-model differences can be traced to differences in the coupling between either near-surface air and shallow soil temperatures or shallow and deeper (1 m) soil temperatures, which in turn reflect differences in snow physics and soil hydrology. The models are compared with observational datasets to benchmark several aspects of the permafrost-relevant physics of the models. The CMIP5 models following multiple representative concentration pathways (RCP) show a wide range of predictions for permafrost loss: 2%-66% for RCP2.6, 15%-87% for RCP4.5, and 30%-99% for RCP8.5. Normalizing the amount of permafrost loss by the amount of high-latitude warming in the RCP4.5 scenario, the models predict an absolute loss of 1.6 +/- 0.7 million km(2) permafrost per 1 degrees C high-latitude warming, or a fractional loss of 6%-29% degrees C-1 C1 [Koven, Charles D.; Riley, William J.; Stern, Alex] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. RP Koven, CD (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, 1 Cyclotron Rd,MS 50-4037, Berkeley, CA 94720 USA. EM cdkoven@lbl.gov RI Riley, William/D-3345-2015; Koven, Charles/N-8888-2014 OI Riley, William/0000-0002-4615-2304; Koven, Charles/0000-0002-3367-0065 FU Office of Biological and Environmental Research, Office of Science, U.S. Department of Energy [DE-AC02-05CH11231] FX This research was supported by the Director of the Office of Biological and Environmental Research, Office of Science, U.S. Department of Energy, under Contract DE-AC02-05CH11231 as part of the Regional and Global Climate Modeling Program (RGCM). We acknowledge the World Climate Research Programme's Working Group on Coupled Modelling, which is responsible for CMIP, and we thank the climate modeling groups (listed in Table 1 of this paper) for producing and making available their model output. Thanks to Igor Aleinov, Eleanor Burke, Stefan Hagemann, Masahiro Hosaka, Weiping Li, Chris Milly, Kazuyuki Saito, Diana Verseghy, and Evgeny Volodin for information on the model structures reported in Table 1. For CMIP the U. S. Department of Energy's Program for Climate Model Diagnosis and Intercomparison provided coordinating support and led development of software infrastructure in partnership with the Global Organization for Earth System Science Portals. Thanks to Vladimir Romanovsky for helpful discussion and for sharing IPY-TSP data and to Andrew Slater and David Lawrence for helpful discussion. NR 51 TC 75 Z9 76 U1 2 U2 66 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108-3693 USA SN 0894-8755 J9 J CLIMATE JI J. Clim. PD MAR PY 2013 VL 26 IS 6 BP 1877 EP 1900 DI 10.1175/JCLI-D-12-00228.1 PG 24 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 112UV UT WOS:000316620500003 ER PT J AU Wang, Y Fan, X Wang, J Gonzalez-Diaz, D Chen, H Chen, J Li, Y Camsonne, A Chen, JP Gao, H Meziane, M AF Wang, Y. Fan, X. Wang, J. Gonzalez-Diaz, D. Chen, H. Chen, J. Li, Y. Camsonne, A. Chen, J. -P. Gao, H. Meziane, M. TI A MRPC prototype for SOLID-TOF in JLab SO JOURNAL OF INSTRUMENTATION LA English DT Article DE Particle identification methods; Gaseous detectors; Instrumentation and methods for time-of-flight (TOF) spectroscopy ID RESISTIVE PLATE CHAMBERS; MULTIGAP RPC; ALICE TOF; PERFORMANCE; TECHNOLOGY AB A prototype of Multi-gap Resistive Plate Chamber (MRPC) for the future SoLID time of flight system at JLab has been developed. The counter, trapezoidal in shape, is assembled with the newly developed low-resistive Chinese glass. It has 10 x 0.25 mm gas gaps and 11 readout strips of different lengths. The strip width is 2.5 cm with a strip-to-strip interval of 3 mm. Preliminary tests performed with cosmic-rays showed an efficiency higher than 95% and a time resolution around 50 ps. Results under diffuse/uniform irradiation performed at JLab with scattered high energy electrons showed a time resolution of 70-80 ps and over-95% efficiency up to an incoming flux of 15 kHz/cm(2). These performances meet the requirements of the new time of flight system SoLID-TOF. C1 [Wang, Y.; Fan, X.; Wang, J.; Gonzalez-Diaz, D.; Chen, H.; Chen, J.; Li, Y.] Tsinghua Univ, Dept Engn Phys, Beijing 10084, Peoples R China. [Gonzalez-Diaz, D.] Univ Zaragoza, Lab Fis Nucl & Altas Energias, E-50009 Zaragoza, Spain. [Camsonne, A.; Chen, J. -P.] Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USA. [Gao, H.; Meziane, M.] Duke Univ, Durham, NC 27708 USA. [Gao, H.; Meziane, M.] Triangle Univ Nucl Lab, Durham, NC 27708 USA. RP Wang, Y (reprint author), Tsinghua Univ, Dept Engn Phys, Liuqing Bldg, Beijing 10084, Peoples R China. EM yiwang@mail.tsinghua.edu.cn RI Gonzalez Diaz, Diego/K-7265-2014 OI Gonzalez Diaz, Diego/0000-0002-6809-5996 FU National Natural Science Foundation of China [11020101059, 10775082, 11275108, 11150110573]; U.S. Department of Energy [DE-FG02-03ER41231]; U.S. DOE [DE-AC05-06OR23177] FX This work is supported by the National Natural Science Foundation of China under Grant No. 11020101059, 10775082, 11275108 and 11150110573. This work is also supported by the U.S. Department of Energy under contract number DE-FG02-03ER41231. This work is partially supported by U.S. DOE Contract No. DE-AC05-06OR23177, under which Jefferson Science Association, LCC operates the Thomas Jefferson National Accelerator Facility. NR 17 TC 1 Z9 1 U1 0 U2 11 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 1748-0221 J9 J INSTRUM JI J. Instrum. PD MAR PY 2013 VL 8 AR P03003 DI 10.1088/1748-0221/8/03/P03003 PG 12 WC Instruments & Instrumentation SC Instruments & Instrumentation GA 117ZA UT WOS:000316990700028 ER PT J AU Remillard, EM Taylor, LK Layshock, J Van Cuyk, S Omberg, KM AF Remillard, E. Marielle Taylor, Laura K. Layshock, Julie Van Cuyk, Sheila Omberg, Kristin M. TI Detecting laboratory DNA contamination using polyester-rayon wipes: A method validation study SO JOURNAL OF MICROBIOLOGICAL METHODS LA English DT Article DE Contamination; Detection limit; DNA; PCR; Robustness; Wipe ID BACILLUS-ANTHRACIS SPORES; POLYMERASE-CHAIN-REACTION; ENVIRONMENTAL-SAMPLES; RECOVERY EFFICIENCY; SURFACES AB Due to the high sensitivity of many PCR assays, extraneous target DNA in a laboratory setting can lead to false positive results. To assess the presence of extraneous DNA, many laboratories use gauze wipes to sample laboratory surfaces. The accuracy, precision, limits of detection, linearity, and robustness of a wipe test method and each associated wipe processing step were evaluated using E. coli genomic DNA. The method demonstrated a limit of detection of 108 copies of DNA, which equates to detectable surface concentration of 4.5 x 10(5) copies of DNA per area sampled. Recovery efficiency or accuracy is 22 +/- 10% resulting from a >58% loss of DNA occurring at the wipe wash step. The method is robust, performing consistently despite deliberate modifications of the protocol. (c) 2013 Elsevier B.V. All rights reserved. C1 [Remillard, E. Marielle; Taylor, Laura K.; Layshock, Julie; Van Cuyk, Sheila; Omberg, Kristin M.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Omberg, KM (reprint author), Los Alamos Natl Lab, POB 1663,MS F606, Los Alamos, NM 87545 USA. EM komberg@lanl.gov RI Omberg, Kristin/I-5972-2013 FU The Department of Homeland Security (DHS) Office of Health Affairs; Department of Homeland Security FX The Department of Homeland Security (DHS) Office of Health Affairs funded this work in its entirety. However, no stipulations or input were given by DHS regarding this study, including the design, analysis, documentation or submission for publication.; The authors gratefully acknowledge the Department of Homeland Security for funding this project Additionally, the authors would like to thank Eric N. Generous, Emily A. Lyon, and Zoe F. Mark for assistance in the laboratory preparing materials and participation in the inter-technician variability testing. NR 30 TC 1 Z9 1 U1 2 U2 13 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0167-7012 J9 J MICROBIOL METH JI J. Microbiol. Methods PD MAR PY 2013 VL 92 IS 3 BP 358 EP 365 DI 10.1016/j.mimet.2013.01.003 PG 8 WC Biochemical Research Methods; Microbiology SC Biochemistry & Molecular Biology; Microbiology GA 111PG UT WOS:000316532600025 PM 23318551 ER PT J AU Anderson, BE Hilton, CB Giorgini, F AF Anderson, Brian E. Hilton, C. Beau Giorgini, Frank TI Equivalent circuit modeling and vibrometry measurements of the Nigerian-origin Udu Utar drum SO JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA LA English DT Article AB The Udu drum, sometimes called the water pot drum, is a traditional Nigerian instrument. Musicians who play the Udu exploit its aerophone and idiophone resonances. This paper will discuss an electrical equivalent circuit model for the Udu Utar, a modern innovation of the traditional Udu, to predict the low frequency aerophone resonances and will also present scanning laser vibrometer measurements to determine the mode shapes of the dominant idiophone resonances. These analyses not only provide an understanding of the unique sound of the Udu instrument but may also be used by instrument designers to create instruments with resonance frequencies at traditional musical intervals for the various tones produced and to create musical harmonic ratios. The information, specifically the laser vibrometry measurements, may also be useful to musicians in knowing the best places to strike the Udu to excite musical tones. (C) 2013 Acoustical Society of America. [http://dx.doi.org/10.1121/1.4789892] C1 [Anderson, Brian E.] Brigham Young Univ, Dept Phys & Astron, Acoust Res Grp, Eyring Sci Ctr N283, Provo, UT 84602 USA. [Hilton, C. Beau] Brigham Young Univ, Dept Humanities Class & Comparat Literature, Provo, UT 84602 USA. [Giorgini, Frank] Udu Inc, Freehold, NY 12431 USA. RP Anderson, BE (reprint author), Los Alamos Natl Lab, Geophys Grp EES 17, MS D446, Los Alamos, NM 87545 USA. EM bea@lanl.gov NR 11 TC 0 Z9 0 U1 0 U2 2 PU ACOUSTICAL SOC AMER AMER INST PHYSICS PI MELVILLE PA STE 1 NO 1, 2 HUNTINGTON QUADRANGLE, MELVILLE, NY 11747-4502 USA SN 0001-4966 J9 J ACOUST SOC AM JI J. Acoust. Soc. Am. PD MAR PY 2013 VL 133 IS 3 BP 1718 EP 1726 DI 10.1121/1.4789892 PG 9 WC Acoustics; Audiology & Speech-Language Pathology SC Acoustics; Audiology & Speech-Language Pathology GA 108NP UT WOS:000316300900062 PM 23464041 ER PT J AU Arrowsmith, SJ Taylor, SR AF Arrowsmith, Stephen J. Taylor, Steven R. TI Multivariate acoustic detection of small explosions using Fisher's combined probability test SO JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA LA English DT Article ID STATISTICS AB A methodology for the combined acoustic detection and discrimination of explosions, which uses three discriminants, is developed for the purpose of identifying weak explosion signals embedded in complex background noise. By utilizing physical models for simple explosions that are formulated as statistical hypothesis tests, the detection/discrimination approach does not require a model for the background noise, which can be highly complex and variable in practice. Fisher's Combined Probability Test is used to combine the p-values from all multivariate discriminants. This framework is applied to acoustic data from a 400 g explosion conducted at Los Alamos National Laboratory. C1 [Arrowsmith, Stephen J.] Los Alamos Natl Lab, Geophys Grp, Los Alamos, NM 87545 USA. [Taylor, Steven R.] Rocky Mt Geophys, Los Alamos, NM 87544 USA. RP Arrowsmith, SJ (reprint author), Los Alamos Natl Lab, Geophys Grp, POB 1663, Los Alamos, NM 87545 USA. EM arrows@lanl.gov; srt-rmg@comcast.net NR 7 TC 3 Z9 3 U1 2 U2 5 PU ACOUSTICAL SOC AMER AMER INST PHYSICS PI MELVILLE PA STE 1 NO 1, 2 HUNTINGTON QUADRANGLE, MELVILLE, NY 11747-4502 USA SN 0001-4966 J9 J ACOUST SOC AM JI J. Acoust. Soc. Am. PD MAR PY 2013 VL 133 IS 3 BP EL168 EP EL173 DI 10.1121/1.4789871 PG 6 WC Acoustics; Audiology & Speech-Language Pathology SC Acoustics; Audiology & Speech-Language Pathology GA 108NP UT WOS:000316300900004 PM 23464124 ER PT J AU Campion, MJ Brown-Shaklee, HJ Rodriguez, MA Richardson, JJ Clem, PG Ihlefeld, JF AF Campion, Michael J. Brown-Shaklee, Harlan J. Rodriguez, Mark A. Richardson, Jacob J. Clem, Paul G. Ihlefeld, Jon F. TI Crystallization Atmosphere and Substrate Effects on the Phase and Texture of Chemical Solution Deposited Strontium Niobate Thin Films SO JOURNAL OF THE AMERICAN CERAMIC SOCIETY LA English DT Article ID THERMOELECTRIC-MATERIALS; DIELECTRIC-PROPERTIES; CRYSTAL-STRUCTURE; GRAIN-ORIENTATION; ENERGY-CONVERSION; SR2NB2O7 CERAMICS; OXIDE MATERIALS; MICROSTRUCTURE; BATIO3; GROWTH AB Strontium niobate (Sr:Nb=1:1) thin films were prepared via chemical solution deposition on (001)-oriented SrTiO3, (001)p-oriented LaAlO3, (0001)-oriented sapphire, and polycrystalline alumina substrates. Crystallization in oxygen at 1000 degrees C yielded Sr2Nb2O7 films on all substrates with strong (010) orientation. Films on LaAlO3 and SrTiO3 single-crystal substrates possessed a small amount of preferred in-plane orientation, whereas films prepared on sapphire and polycrystalline alumina substrates were fiber textured. Films crystallized at 900 degrees C in a low oxygen atmosphere (similar to 1021atm pO(2)) formed a randomly oriented polycrystalline perovskite, SrNbO3 on all substrates. A similar set of films crystallized at 900 degrees C at a slightly higher oxygen partial pressure (similar to 1015atm pO2) was comprised of Sr2Nb2O7 and SrNbO3 phases, exposing the dependence of phase formation on oxygen partial pressure. When subjected to a high-temperature anneal in oxygen, the SrNbO3 phase is shown to transform into Sr2Nb2O7, however, Sr2Nb2O7 did not significantly reverse transform into SrNbO3 after annealing in low oxygen partial pressure atmospheres. C1 [Campion, Michael J.; Brown-Shaklee, Harlan J.; Rodriguez, Mark A.; Richardson, Jacob J.; Clem, Paul G.; Ihlefeld, Jon F.] Sandia Natl Labs, Mat Sci & Engn Ctr, Albuquerque, NM 87185 USA. RP Ihlefeld, JF (reprint author), Sandia Natl Labs, Mat Sci & Engn Ctr, POB 5800, Albuquerque, NM 87185 USA. EM jihlefe@sandia.gov RI Richardson, Jacob/B-7535-2009; Ihlefeld, Jon/B-3117-2009 OI Richardson, Jacob/0000-0003-2733-9736; FU U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX The authors wish to acknowledge the technical assistance of James Griego and Cynthia Edney with X-ray diffraction measurements, Bonnie B. McKenzie for scanning electron microscopy imaging, and Dr. Nancy Missert for access to the Philips MPD instrument. The authors thank Dr. Geoff Brennecka for his critical review of this manuscript. This work was supported by the Laboratory Directed Research and Development program at Sandia National Laboratories. Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 55 TC 2 Z9 2 U1 2 U2 44 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0002-7820 EI 1551-2916 J9 J AM CERAM SOC JI J. Am. Ceram. Soc. PD MAR PY 2013 VL 96 IS 3 BP 743 EP 749 DI 10.1111/jace.12193 PG 7 WC Materials Science, Ceramics SC Materials Science GA 112DJ UT WOS:000316572000012 ER PT J AU Wilkerson, KR Smith, JD Sander, TP Hemrick, JG AF Wilkerson, K. R. Smith, J. D. Sander, T. P. Hemrick, J. G. TI Solid Solution Effects on the Thermal Properties in the MgAl2O4-MgGa2O4 System SO JOURNAL OF THE AMERICAN CERAMIC SOCIETY LA English DT Article ID ANGLE-SPINNING NMR; CATION DISORDER; MGAL2O4 SPINEL; AL-27 AB Solid solution effects on thermal conductivity within the MgOAl2O3Ga2O3 system were studied. Samples with systematically varied additions of MgGa2O4MgAl2O4 were prepared and the laser flash technique was used to determine thermal diffusivity at temperatures between 200 degrees C and 1300 degrees C. Heat capacity as a function of temperature from room temperature to 800 degrees C was also determined using differential scanning calorimetry (DSC). Solid solution in the MgAl2O4MgGa2O4 system decreases the thermal conductivity up to 1000 degrees C. At 200 degrees C thermal conductivity decreased 24% with a 5mol% addition of MgGa2O4 to the system. At 1000 degrees C, the thermal conductivity decreased 13% with a 5mol% addition. Steady-state calculations showed a 12.5% decrease in heat flux with 5mol% MgGa2O4 considered across a 12inch thickness. C1 [Wilkerson, K. R.; Smith, J. D.; Sander, T. P.] Missouri Univ Sci & Technol, Rolla, MO 65409 USA. [Hemrick, J. G.] Oak Ridge Natl Lab, Mech Properties & Mech Grp, Oak Ridge, TN 37831 USA. RP Wilkerson, KR (reprint author), Missouri Univ Sci & Technol, Rolla, MO 65409 USA. EM krowb4@mst.edu FU Industrial Technologic Program, U.S. Department of Energy [14954] FX The authors thank Eric Bohannan for his support and assistance with collecting and analysis of the XRD data. Financial support was by the Industrial Technologic Program, U.S. Department of Energy, under award number CPS Agreement #14954. NR 33 TC 8 Z9 8 U1 2 U2 26 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0002-7820 EI 1551-2916 J9 J AM CERAM SOC JI J. Am. Ceram. Soc. PD MAR PY 2013 VL 96 IS 3 BP 859 EP 866 DI 10.1111/jace.12125 PG 8 WC Materials Science, Ceramics SC Materials Science GA 112DJ UT WOS:000316572000031 ER PT J AU Douglas, EA Bielejec, E Frenzer, P Yates, BR Pearton, SJ Lo, CF Liu, L Kang, TS Ren, F AF Douglas, Erica A. Bielejec, Edward Frenzer, Patrick Yates, Bradley R. Pearton, Stephen J. Lo, Chien-Fong Liu, Lu Kang, Tsung-Sheng Ren, Fan TI Effects of 2 MeV Ge+ irradiation on AlGaN/GaN high electron mobility transistors SO JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B LA English DT Article ID ENERGY PROTON IRRADIATION; N-GAN; DEFECTS; HEMTS; IMPLANTATION; DEGRADATION; MGO; DC AB The dc characteristics of AlGaN/GaN high electron mobility transistors (HEMTs) were measured before and after irradiation with 2 MeV Ge+ ions at doses from 5 x 10(10) to 5 x 10(12) cm(-2). The drain current, gate leakage current, and transconductance decreased monotonically with dose, while the drain-source resistance increased to a much greater extent than observed previously for proton irradiation of similar devices. The data are consistent with a strong decrease in electron concentration in the HEMT channel. During off-state electrical stressing of AlGaN/GaN HEMTs, the typical critical voltage for unirradiated devices was similar to 13 V. By sharp contrast, no critical voltage was detected for proton irradiated HEMTs up to 35 V, indicating that the Ge irradiation had a strong influence on the electric field distribution near the gate electrode. (C) 2013 American Vacuum Society. [http://dx.doi.org/10.1116/1.4792370] C1 [Douglas, Erica A.; Bielejec, Edward] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Frenzer, Patrick; Yates, Bradley R.; Pearton, Stephen J.] Univ Florida, Dept Mat Sci & Engn, Gainesville, FL 32611 USA. [Lo, Chien-Fong; Liu, Lu; Kang, Tsung-Sheng; Ren, Fan] Univ Florida, Dept Chem Engn, Gainesville, FL 32611 USA. RP Douglas, EA (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. RI LIU, LU/H-2307-2013; Douglas, Erica/J-3732-2014 OI LIU, LU/0000-0001-7256-3775; Douglas, Erica/0000-0003-1873-0223 FU U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000]; HDTRA [1-11-1-0020] FX Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. The work at UF was supported by HDTRA under contract U.S. DOD HDTRA Grant No. 1-11-1-0020 and an AFOSR MURI monitored by Jim Hwang. NR 27 TC 2 Z9 2 U1 0 U2 20 PU A V S AMER INST PHYSICS PI MELVILLE PA STE 1 NO 1, 2 HUNTINGTON QUADRANGLE, MELVILLE, NY 11747-4502 USA SN 1071-1023 J9 J VAC SCI TECHNOL B JI J. Vac. Sci. Technol. B PD MAR PY 2013 VL 31 IS 2 AR 021205 DI 10.1116/1.4792370 PG 4 WC Engineering, Electrical & Electronic; Nanoscience & Nanotechnology; Physics, Applied SC Engineering; Science & Technology - Other Topics; Physics GA 117SG UT WOS:000316972800021 ER PT J AU Liu, L Lo, CF Xi, YY Wang, YX Ren, F Pearton, SJ Kim, HY Kim, J Fitch, RC Walker, DE Chabak, KD Gillespie, JK Tetlak, SE Via, GD Crespo, A Kravchenko, II AF Liu, Lu Lo, Chien-Fong Xi, Yuyin Wang, Yuxi Ren, Fan Pearton, Stephen J. Kim, Hong-Yeol Kim, Jihyun Fitch, Robert C. Walker, Dennis E., Jr. Chabak, Kelson D. Gillespie, James K. Tetlak, Stephen E. Via, Glen D. Crespo, Antonio Kravchenko, Ivan I. TI Dependence on proton energy of degradation of AlGaN/GaN high electron mobility transistors SO JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B LA English DT Article ID IRRADIATION; RADIATION; DEVICES AB The effects of proton irradiation energy on dc, small signal, and large signal rf characteristics of AlGaN/GaN high electron mobility transistors (HEMTs) were investigated. AlGaN/GaN HEMTs were irradiated with protons at fixed fluence of 5 x 10(15)/cm(2) and energies of 5, 10, and 15 MeV. Both dc and rf characteristics revealed more degradation at lower irradiation energy, with reductions of maximum transconductance of 11%, 22%, and 38%, and decreases in drain saturation current of 10%, 24%, and 46% for HEMTs exposed to 15, 10, and 5 MeV protons, respectively. The increase in device degradation with decreasing proton energy is due to the increase in linear energy transfer and corresponding increase in nonionizing energy loss with decreasing proton energy in the active region of the HEMTs. After irradiation, both subthreshold drain leakage current and reverse gate current decreased more than 1 order of magnitude for all samples. The carrier removal rate was in the range 121-336 cm(-1) over the range of proton energies employed in this study. (C) 2013 American Vacuum Society. [http://dx.doi.org/10.1116/1.4788904] C1 [Liu, Lu; Lo, Chien-Fong; Xi, Yuyin; Wang, Yuxi; Ren, Fan] Univ Florida, Dept Chem Engn, Gainesville, FL 32611 USA. [Pearton, Stephen J.] Univ Florida, Dept Mat Sci & Engn, Gainesville, FL 32611 USA. [Kim, Hong-Yeol; Kim, Jihyun] Korea Univ, Dept Chem & Biol Engn, Seoul 136713, South Korea. [Fitch, Robert C.; Walker, Dennis E., Jr.; Chabak, Kelson D.; Gillespie, James K.; Tetlak, Stephen E.; Via, Glen D.; Crespo, Antonio] USAF, Sensors Directorate, Res Lab, Wright Patterson AFB, OH 45433 USA. [Kravchenko, Ivan I.] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37830 USA. RP Liu, L (reprint author), Univ Florida, Dept Chem Engn, Gainesville, FL 32611 USA. EM fren@che.ufl.edu RI LIU, LU/H-2307-2013; Kim, Jihyun/F-6940-2013; Kravchenko, Ivan/K-3022-2015 OI LIU, LU/0000-0001-7256-3775; Kravchenko, Ivan/0000-0003-4999-5822 FU U.S. DOD HDTRA [1-11-1-0020]; Office of Basic Energy Sciences, U.S. Department of Energy FX The work performed at UF was supported by an U.S. DOD HDTRA Grant No. 1-11-1-0020, monitored by James Reed and an AFOSR MURI monitored by James Huang. A portion of this research was conducted at the Center for Nanophase Materials Sciences, which is sponsored at Oak Ridge National Laboratory by the Office of Basic Energy Sciences, U.S. Department of Energy. NR 21 TC 19 Z9 19 U1 2 U2 17 PU A V S AMER INST PHYSICS PI MELVILLE PA STE 1 NO 1, 2 HUNTINGTON QUADRANGLE, MELVILLE, NY 11747-4502 USA SN 1071-1023 J9 J VAC SCI TECHNOL B JI J. Vac. Sci. Technol. B PD MAR PY 2013 VL 31 IS 2 AR 022201 DI 10.1116/1.4788904 PG 7 WC Engineering, Electrical & Electronic; Nanoscience & Nanotechnology; Physics, Applied SC Engineering; Science & Technology - Other Topics; Physics GA 117SG UT WOS:000316972800043 ER PT J AU Palade, LI Reimanis, IE Graham, AL Gottlieb, M AF Palade, Liviu Iulian Reimanis, Ivar E. Graham, Alan L. Gottlieb, Moshe TI Linear Viscoelastic Behaviour of Highly Crosslinked Silica Reinforced Poly(dimethyl-siloxane) Rubbers SO MATERIALE PLASTICE LA English DT Article DE highly crosslinked siloxane elastomers; linear viscoelasticity; time-temperature superposition; silica filler ID TIME-TEMPERATURE SUPERPOSITION; DYNAMIC MECHANICAL-BEHAVIOR; POLY(DIMETHYLSILOXANE) NETWORKS; TERMINAL DISPERSIONS; SEGMENTAL RELAXATION; AMORPHOUS POLYMERS; FILLED RUBBER; POLYDIMETHYLSILOXANE; MODEL; CRYSTALLIZATION AB The thermo-mechanical behavior of silica-reinforced crosslinked elastomers has been examined by conducting shear thermorheological experiments and microstructural evaluation on two series of randomly crosslinked poly(dimethyl-siloxane) (PDMS). For all the sample's studied here it was found that due to the featureless mechanical spectrum, the time temperature superposition (TTS) principle could not be applied to expand the accessible frequency range by the construction of master curves. Characterization of the filler particles before and after their inclusion into the PDMS matrix was conducted by dynamic light scattering (DLS) and transmission electron microscopy (TEM). These observations are discussed with respect to recent evidence that particle clustering may occur in non-crosslinked systems. Finally, short time high temperature aging (up to 30 hrs) experiments were observed not to influence the viscoelastic behaviour. C1 [Palade, Liviu Iulian; Reimanis, Ivar E.] Colorado Sch Mines, George S Ansell Dept Met & Mat Engn, Golden, CO 80401 USA. [Graham, Alan L.] Los Alamos Natl Lab, Inst Multiscale Mat Studies, Los Alamos, NM 87545 USA. [Gottlieb, Moshe] Ben Gurion Univ Negev, Dept Chem Engn, IL-84105 Beer Sheva, Israel. RP Palade, LI (reprint author), Colorado Sch Mines, George S Ansell Dept Met & Mat Engn, Golden, CO 80401 USA. EM liviu-iulian.palade@insa-lyon.fr FU Infrastructure Research Program of the Israel MOST FX Moshe Gottlieb acknowledges the financial support from the Infrastructure Research Program of the Israel MOST. The authors gratefully acknowledge Dr. C. W Sandoval from Los Alamos Natl. Lab for the sample preparation, Dr. J. Lenhart from Colorado School of Mines, for his help for the light diffusion measurements and Dr. M. K. Morphew from the University of Colorado at Boulder for the sample staining procedure. Prof. J. R. Dorgan, from Colorado School of Mines, is also gratefully acknowledged for making his experimental facilities available to us. NR 52 TC 3 Z9 3 U1 1 U2 12 PU CHIMINFORM DATA S A PI BUCHAREST PA CALEA PLEVNEI NR 139, SECTOR 6, BUCHAREST R-77131, ROMANIA SN 0025-5289 J9 MATER PLAST JI Mater. Plast. PD MAR PY 2013 VL 50 IS 1 BP 1 EP 7 PG 7 WC Materials Science, Multidisciplinary SC Materials Science GA 118KS UT WOS:000317025000001 ER PT J AU Perry, JJP Tainer, JA AF Perry, J. Jefferson P. Tainer, John A. TI Developing advanced X-ray scattering methods combined with crystallography and computation SO METHODS LA English DT Article DE SAXS; Crystallography; High-throughput; In-solution; Screening; Protein interaction ID SMALL-ANGLE SCATTERING; NORMAL-MODE ANALYSIS; STRAND-BREAK REPAIR; INTRINSICALLY DISORDERED PROTEINS; ELECTRON-MICROSCOPY; DNA-REPAIR; BIOLOGICAL MACROMOLECULES; STRUCTURAL BIOLOGY; NEUTRON-SCATTERING; FLEXIBLE PROTEINS AB The extensive use of small angle X-ray scattering (SAXS) over the last few years is rapidly providing new insights into protein interactions, complex formation and conformational states in solution. This SAXS methodology allows for detailed biophysical quantification of samples of interest. Initial analyses provide a judgment of sample quality, revealing the potential presence of aggregation, the overall extent of folding or disorder, the radius of gyration, maximum particle dimensions and oligomerization state. Structural characterizations include ab initio approaches from SAXS data alone, and when combined with previously determined crystal/NMR, atomistic modeling can further enhance structural solutions and assess validity. This combination can provide definitions of architectures, spatial organizations of protein domains within a complex, including those not determined by crystallography or NMR, as well as defining key conformational states of a protein interaction. SAXS is not generally constrained by macromolecule size, and the rapid collection of data in a 96-well plate format provides methods to screen sample conditions. This includes screening for co-factors, substrates, differing protein or nucleotide partners or small molecule inhibitors, to more fully characterize the variations within assembly states and key conformational changes. Such analyses may be useful for screening constructs and conditions to determine those most likely to promote crystal growth of a complex under study. Moreover, these high throughput structural determinations can be leveraged to define how polymorphisms affect assembly formations and activities. This is in addition to potentially providing architectural characterizations of complexes and interactions for systems biology-based research, and distinctions in assemblies and interactions in comparative genomics. Thus, SAXS combined with crystallography/NMR and computation provides a unique set of tools that should be considered as being part of one's repertoire of biophysical analyses, when conducting characterizations of protein and other macromolecular interactions. (C) 2013 Elsevier Inc. All rights reserved. C1 [Perry, J. Jefferson P.; Tainer, John A.] Scripps Res Inst, Dept Integrat Struct & Computat Biol, La Jolla, CA 92037 USA. [Perry, J. Jefferson P.; Tainer, John A.] Scripps Res Inst, Inst Chem Biol, La Jolla, CA 92037 USA. [Perry, J. Jefferson P.] Amrita Univ Amritapuri, Sch Biotechnol, Kollam, Kerala, India. [Tainer, John A.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Life Sci, Berkeley, CA 94720 USA. RP Perry, JJP (reprint author), Scripps Res Inst, Dept Integrat Struct & Computat Biol, La Jolla, CA 92037 USA. EM jjperry@scripps.edu; jat@scripps.edu FU NIH [AR059968, CA92584, GM105404, GM046312]; DOE grant IDAT FX We would like to thank Ashley J. Pratt (Scripps) for help with generating figures and critical reading of the manuscript, Scott Classen (LBNL) for help with the schematic of the SAXS end station and Kevin Dyer for remote SAXS data collection. The authors work was supported by NIH grant AR059968 to JJPP, and NIH grants CA92584, GM105404 and GM046312, and DOE grant IDAT to JAT. NR 91 TC 11 Z9 11 U1 0 U2 34 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 1046-2023 J9 METHODS JI Methods PD MAR 1 PY 2013 VL 59 IS 3 BP 363 EP 371 DI 10.1016/j.ymeth.2013.01.005 PG 9 WC Biochemical Research Methods; Biochemistry & Molecular Biology SC Biochemistry & Molecular Biology GA 117UM UT WOS:000316978600011 PM 23376408 ER PT J AU Sharma, R De Vleesschauwer, D Sharma, MK Ronald, PC AF Sharma, Rita De Vleesschauwer, David Sharma, Manoj K. Ronald, Pamela C. TI Recent Advances in Dissecting Stress-Regulatory Crosstalk in Rice SO MOLECULAR PLANT LA English DT Review DE abiotic; biotic; crosstalk; defense response; hormone; systems biology; stress ID MAP KINASE GENE; SYSTEMIC ACQUIRED-RESISTANCE; CONFERS SUBMERGENCE TOLERANCE; SYRINGAE PV. TOMATO; ABSCISIC-ACID; DISEASE-RESISTANCE; ABIOTIC STRESS; SALICYLIC-ACID; ARABIDOPSIS-THALIANA; TRANSCRIPTION FACTORS AB The XA21, NH1, and SUB1A genes control the rice response to biotic and abiotic stresses. Interactomics and computational network analysis of these genes led to identification of shared signaling components. Together, these shape the outcome of stress crosstalk by modulating hormone signaling and cellular energy homeostasis.Biotic and abiotic stresses impose a serious limitation on crop productivity worldwide. Prior or simultaneous exposure to one type of stress often affects the plant response to other stresses, indicating extensive overlap and crosstalk between stress-response signaling pathways. Systems biology approaches that integrate large genomic and proteomic data sets have facilitated identification of candidate genes that govern this stress-regulatory crosstalk. Recently, we constructed a yeast two-hybrid map around three rice proteins that control the response to biotic and abiotic stresses, namely the immune receptor XA21, which confers resistance to the Gram-negative bacterium, Xanthomonas oryzae pv. oryzae; NH1, the rice ortholog of NPR1, a key regulator of systemic acquired resistance; and the ethylene-responsive transcription factor, SUB1A, which confers tolerance to submergence stress. These studies coupled with transcriptional profiling and co-expression analyses identified a suite of proteins that are positioned at the interface of biotic and abiotic stress responses, including mitogen-activated protein kinase 5 (OsMPK5), wall-associated kinase 25 (WAK25), sucrose non-fermenting-1-related protein kinase-1 (SnRK1), SUB1A binding protein 23 (SAB23), and several WRKY family transcription factors. Emerging evidence suggests that these genes orchestrate crosstalk between biotic and abiotic stresses through a variety of mechanisms, including regulation of cellular energy homeostasis and modification of synergistic and/or antagonistic interactions between the stress hormones salicylic acid, ethylene, jasmonic acid, and abscisic acid. C1 [Sharma, Rita; De Vleesschauwer, David; Sharma, Manoj K.; Ronald, Pamela C.] Univ Calif Davis, Dept Plant Pathol, Davis, CA 95616 USA. [Sharma, Rita; De Vleesschauwer, David; Sharma, Manoj K.; Ronald, Pamela C.] Univ Calif Davis, Genome Ctr, Davis, CA 95616 USA. [Sharma, Rita; Sharma, Manoj K.; Ronald, Pamela C.] Joint BioEnergy Inst, Emeryville, CA 94710 USA. [De Vleesschauwer, David] Univ Ghent, Fac Biosci Engn, Phytopathol Lab, B-9000 Ghent, Belgium. [Ronald, Pamela C.] Kyung Hee Univ, Dept Plant Mol Syst Biotechnol, Yongin 446701, South Korea. [Ronald, Pamela C.] Kyung Hee Univ, Crop Biotech Inst, Yongin 446701, South Korea. RP Ronald, PC (reprint author), Univ Calif Davis, Dept Plant Pathol, Davis, CA 95616 USA. EM pcronald@ucdavis.edu RI De Vleesschauwer, David/L-9126-2014 OI De Vleesschauwer, David/0000-0002-1992-0734 FU Office of Biological and Environmental Research of the United States DOE [DE-AC0205CH11231]; United States Department of Agriculture National Institute of Food and Agriculture [2011-67009-30153]; Research Foundation Flanders (FWO-Vlaanderen) FX Financial support was provided by the Office of Biological and Environmental Research of the United States DOE contract no. DE-AC0205CH11231 to the Joint BioEnergy Institute, the United States Department of Agriculture National Institute of Food and Agriculture agreement No. 2011-67009-30153 to P. C. R, and a postdoctoral fellowship of the Research Foundation Flanders (FWO-Vlaanderen) to D.D.V. NR 114 TC 39 Z9 40 U1 4 U2 118 PU OXFORD UNIV PRESS PI OXFORD PA GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND SN 1674-2052 J9 MOL PLANT JI Mol. Plant. PD MAR PY 2013 VL 6 IS 2 BP 250 EP 260 DI 10.1093/mp/sss147 PG 11 WC Biochemistry & Molecular Biology; Plant Sciences SC Biochemistry & Molecular Biology; Plant Sciences GA 118EN UT WOS:000317006000004 PM 23292878 ER PT J AU Chen, XW Vega-Sanchez, ME Verhertbruggen, Y Chiniquy, D Canlas, PE Fagerstrom, A Prak, L Christensen, U Oikawa, A Chern, M Zuo, SM Lin, F Auer, M Willats, WGT Bartley, L Harholt, J Scheller, HV Ronald, PC AF Chen, Xuewei Vega-Sanchez, Miguel E. Verhertbruggen, Yves Chiniquy, Dawn Canlas, Patrick E. Fagerstrom, Alexandra Prak, Lina Christensen, Ulla Oikawa, Ai Chern, Mawsheng Zuo, Shimin Lin, Fan Auer, Manfred Willats, William G. T. Bartley, Laura Harholt, Jesper Scheller, Henrik V. Ronald, Pamela C. TI Inactivation of OsIRX10 Leads to Decreased Xylan Content in Rice Culm Cell Walls and Improved Biomass Saccharification SO MOLECULAR PLANT LA English DT Letter ID ARABIDOPSIS; GLYCOSYLTRANSFERASES; GRASSES C1 [Chen, Xuewei; Chiniquy, Dawn; Canlas, Patrick E.; Chern, Mawsheng; Zuo, Shimin; Bartley, Laura; Ronald, Pamela C.] Univ Calif Davis, Dept Plant Pathol, Davis, CA 95616 USA. [Chen, Xuewei; Chiniquy, Dawn; Canlas, Patrick E.; Chern, Mawsheng; Zuo, Shimin; Bartley, Laura; Ronald, Pamela C.] Univ Calif Davis, Genome Ctr, Davis, CA 95616 USA. [Chen, Xuewei; Vega-Sanchez, Miguel E.; Verhertbruggen, Yves; Chiniquy, Dawn; Canlas, Patrick E.; Prak, Lina; Christensen, Ulla; Oikawa, Ai; Chern, Mawsheng; Auer, Manfred; Bartley, Laura; Scheller, Henrik V.; Ronald, Pamela C.] Joint BioEnergy Inst, Emeryville, CA 94608 USA. [Chen, Xuewei] Sichuan Agr Univ Wenjiang, Rice Res Inst, Chengdu 611130, Peoples R China. [Vega-Sanchez, Miguel E.; Verhertbruggen, Yves; Prak, Lina; Christensen, Ulla; Oikawa, Ai; Auer, Manfred; Scheller, Henrik V.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Phys Biosci Div, Berkeley, CA 94720 USA. [Fagerstrom, Alexandra; Willats, William G. T.; Harholt, Jesper] Univ Copenhagen, Fac Sci, Dept Plant & Environm Sci, DK-1871 Frederiksberg, Denmark. [Lin, Fan; Bartley, Laura] Univ Oklahoma, Dept Bot & Microbiol, Norman, OK 73019 USA. [Scheller, Henrik V.] Univ Calif Berkeley, Dept Plant & Microbial Biol, Berkeley, CA 94720 USA. RP Ronald, PC (reprint author), Univ Calif Davis, Dept Plant Pathol, Davis, CA 95616 USA. EM pcronald@ucdavis.edu RI Harholt, Jesper/F-6865-2014; Scheller, Henrik/A-8106-2008; OI Harholt, Jesper/0000-0002-7984-0066; Scheller, Henrik/0000-0002-6702-3560; Bartley, Laura/0000-0001-8610-7551; Verhertbruggen, Yves/0000-0003-4114-5428; Willats, William/0000-0003-2064-4025 NR 11 TC 18 Z9 19 U1 0 U2 14 PU CELL PRESS PI CAMBRIDGE PA 600 TECHNOLOGY SQUARE, 5TH FLOOR, CAMBRIDGE, MA 02139 USA SN 1674-2052 EI 1752-9867 J9 MOL PLANT JI Mol. Plant. PD MAR PY 2013 VL 6 IS 2 BP 570 EP 573 DI 10.1093/mp/sss135 PG 4 WC Biochemistry & Molecular Biology; Plant Sciences SC Biochemistry & Molecular Biology; Plant Sciences GA 118EN UT WOS:000317006000028 PM 23180670 ER PT J AU Pokharel, M Zhao, HZ Lukas, K Ren, ZF Opeil, C Mihaila, B AF Pokharel, Mani Zhao, Huaizhou Lukas, Kevin Ren, Zhifeng Opeil, Cyril Mihaila, Bogdan TI Phonon drag effect in nanocomposite FeSb2 SO MRS COMMUNICATIONS LA English DT Article ID THERMOELECTRIC-POWER AB We study the temperature dependence of thermoelectric transport properties of four FeSb2 nanocomposite samples with different grain sizes. The comparison of the single crystals and nanocomposites of varying grain sizes indicates the presence of substantial phonon drag effects in this system contributing to a large Seebeck coefficient at low temperature. As the grain size decreases, the increased phonon scattering at the grain boundaries leads to a suppression of the phonon-drag effect, resulting in a much smaller peak value of the Seebeck coefficient in the nanostructured bulk materials. As a consequence, the ZT values are not improved significantly even though the thermal conductivity is drastically reduced. C1 [Pokharel, Mani; Zhao, Huaizhou; Lukas, Kevin; Ren, Zhifeng; Opeil, Cyril] Boston Coll, Dept Phys, Chestnut Hill, MA 02467 USA. [Mihaila, Bogdan] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Pokharel, M (reprint author), Boston Coll, Dept Phys, Chestnut Hill, MA 02467 USA. EM pokharem@bc.edu RI Mihaila, Bogdan/D-8795-2013; Ren, Zhifeng/B-4275-2014 OI Mihaila, Bogdan/0000-0002-1489-8814; FU Trustees of Boston College; Department of Defense, United States Air Force Office of Scientific Research, Multi-University Research Initiative (MURI) Program [FA9550-10-1-0533] FX The authors would like to thank J. Heremans, K. Kempa, and R. Farrell, S. J. for helpful discussions and comments on the manuscript. C.O. acknowledges financial support from the Trustees of Boston College. We gratefully acknowledge funding for this work by the Department of Defense, United States Air Force Office of Scientific Research, Multi-University Research Initiative (MURI) Program under Contract No. FA9550-10-1-0533. NR 34 TC 10 Z9 10 U1 3 U2 40 PU CAMBRIDGE UNIV PRESS PI NEW YORK PA 32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA SN 2159-6859 J9 MRS COMMUN JI MRS Commun. PD MAR PY 2013 VL 3 IS 1 BP 31 EP 36 DI 10.1557/mrc.2013.7 PG 6 WC Materials Science, Multidisciplinary SC Materials Science GA 114SA UT WOS:000316761500003 ER PT J AU Bahn, CB Bakhtiari, S Park, J Majumdar, S AF Bahn, Chi Bum Bakhtiari, Sasan Park, Jangyul Majumdar, Saurin TI Manufacturing of representative axial stress corrosion cracks in tube specimens for eddy current testing SO NUCLEAR ENGINEERING AND DESIGN LA English DT Article AB A crack manufacturing method is proposed for producing axial outer-diameter stress corrosion cracking (ODSCC) in Alloy 600 steam generator tube specimens. The process can be conducted at ambient conditions and, unlike conventional methods, it does not require complicated facilities. Eddy current testing and destructive examination data for the axial ODSCC specimens were compared with the available field crack data to determine whether those SCC specimens are representative in accordance with an existing industry guideline. Based on the results of our investigations, it was determined that the proposed method could be used to manufacture representative axial ODSCC in Alloy 600 tube specimens. (c) 2012 Elsevier B.V. All rights reserved. C1 [Bahn, Chi Bum; Bakhtiari, Sasan; Park, Jangyul; Majumdar, Saurin] Argonne Natl Lab, Lemont, IL 60439 USA. RP Bahn, CB (reprint author), Argonne Natl Lab, 9700 S Cass Ave, Lemont, IL 60439 USA. EM bahn@anl.gov FU U.S. NRC FX Authors are thankful to Charles Harris, Ken Karwoski, and Emmett Murphy of U.S. Nuclear Regulatory Commission (NRC) and Helen Cothron and Steve Swilley of Electric Power Research Institute (EPRI). This work is supported by U.S. NRC. NR 19 TC 2 Z9 2 U1 0 U2 14 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0029-5493 J9 NUCL ENG DES JI Nucl. Eng. Des. PD MAR PY 2013 VL 256 BP 38 EP 44 DI 10.1016/j.nucengdes.2012.11.012 PG 7 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 111LM UT WOS:000316522800004 ER PT J AU Strydom, G Gougar, HD AF Strydom, Gerhard Gougar, Hans D. TI Preliminary reactor physics assessment of the HTR module with 14% enriched UCO fuel SO NUCLEAR ENGINEERING AND DESIGN LA English DT Article ID PEBBLE-BED REACTOR; DESIGN; OPTIMIZATION; PLANT AB The high temperature reactor (HTR) Module (Lohnert, 1990) is a graphite-moderated, helium cooled pebble bed design that has been extensively used as a reference template for the former South African (Matzner, 2004) and current Chinese (Zhang et al., 2009) HTR programs. This design utilizes spherical fuel elements packed into a dynamic pebble bed, consisting of tri-structural isotropic (TRISO) coated uranium oxide (UO2) 500 mu m fuel kernels with a U-235 enrichment of 7.8% and a heavy metal loading of 7 g per pebble. This fuel type was previously qualified for use in Germany for pebble bed HTRs, as well as undergoing re-qualification in South Africa for the PBMR project. It is also the fuel type being tested for use in the high temperature reactor (HTR-PM) under construction in China. In the United States, however, a different TRISO fuel form is the subject of a qualification program. The U.S. experience with HTRs has been focused upon the batch-fueled prismatic reactor in which TRISO particles are embedded in cylindrical compacts and stacked inside the graphite blocks which comprise the core. Under this type of operating regime, a smaller TRISO with a different composition and enrichment performs better than the fuel historically used in PBRs. Fuel kernels and compacting techniques more suited to prismatic core duty are currently being developed and qualified under the U.S. Department of Energy's Advanced Gas Reactor (AGR) fuel development program and in support of the Next Generation Nuclear Plant project. Interest in the pebble bed concept remains high, however, and a study was undertaken by the authors to assess the viability of using AGR fuel in a pebble bed reactor. Using the German HTR Module as the reference plant, key neutronic and thermal-hydraulic parameters were compared between the nominal design and one fueled with the fuel that is the focus of the AGR program. Seven cases, varying the total heavy metal loading and number of fuel passes, were analyzed, and recommendations are made for achieving a feasible UCO-fueled HTR Module design from a reactor physics point of view. The PEBBED-THERMIX code (Gougar et al., 2010b), developed specifically for the analysis of pebble bed HTRs, was used to compare the coupled neutronic and thermal fluid performance of the two fuel particle designs. For seven variations on the fuel loading scheme, comparisons were made of steady state core multiplication factor (k-eff) at a specified burnup, control rod worths, power and flux profiles, fuel and moderator temperatures, and power peaking factors. Also analyzed were the maximum fuel temperatures during a depressurized loss of forced cooling (DLOFC) event, as well as the reactivity behavior for a water/steam ingress scenario. The first three cases compared the HTR-Module fuel (Case 1) with fuel of the same UO2 TRISO particle design with enrichment increased to 14% (Case 2) and UCO TRISO fuel as described above. For these three cases the sphere heavy metal loading and average number of passes through the core remained constant at 7 g and 15 passes. The analysis of the normal operation (steady state) equilibrium results for these three cases showed that the dominant contributor to the observed variances between the HTR Module UO2 and UCO cores is the increase in the U-235 enrichment to 14%, and not the additional moderation effects of the oxygen to carbon exchange. In addition to the steady-state analyses, two important design basis accidents were also included in this study. The first was an extreme loss of forced cooling accident caused by a large double-ended guillotine break. This event is the limiting case for the fuel temperatures. The second event was the ingress of water (in the form of steam) into the core, because of a hypothetical steam generator tube rupture. The use of UCO fuel at 14% enriched (Case 3) lead to a small increase of 48 degrees C in the DLOFC peak fuel temperature to 1533 degrees C. If typical uncertainty margins between 4% and 7% are taken into account, the maximum fuel temperatures are below 1660 degrees C. However, it was also shown that only 4% of the 360,000 fuel spheres in the core have maximum temperatures above 1400 degrees C.It was also confirmed that the DLOFC fuel temperature data for Cases 2 and 3 are essentially identical, confirming that the change in enrichment is the dominant driving factor in the differences observed between Cases 1 and 3. It was also found that the 7 g heavy metal UCO fueled core is more reactive than the 7 g heavy metal UO2 fueled core for a steam ingress event (1.29% for Case 1 and 1.56% for Case 3 at 660 kg steam). However, the control rod shutdown worths for a full SCRAM were also compared for these two cases (5.16% and 4.30%, respectively), and it was concluded that an acceptable shutdown margin exists for both cases. It therefore seems feasible, from a water ingress point of view, to operate an HTR Module core design with UCO fuel enriched to 14% and loaded to 7 g heavy metal. By comparing the results for Cases 1-3, it was shown that the higher enrichment plays the dominant role in the UCO fueled core's reactivity behavior, and not the change to UCO fuel kernels. The analysis of these two accidents, together with the acceptable results obtained from the steady-state and the control rod worth analysis, provided a preliminary insight into the behavior of the UCO-fueled HTR Module design. It is important to note that a significant analysis gap still exist in evaluating the control rod worths and water ingress effects at other core conditions, for example hot and cold shutdown conditions. A final statement on the feasibility of this fuel can only be made at that point. The fuel performance of this core design was beyond the scope of this study, and care should be taken not to equate acceptable neutronics and thermal fluid behavior with acceptable levels of fission product release rates, since many more factors are involved in this aspect of fuel design. Nonetheless, this preliminary analysis suggests that the fuel being qualified by DOE for deployment in prismatic HTRs can also be used in pebble bed reactors. (c) 2012 Elsevier B.V. All rights reserved. C1 [Strydom, Gerhard; Gougar, Hans D.] INL, Idaho Falls, ID 83401 USA. RP Strydom, G (reprint author), INL, 2525N Fremont Ave, Idaho Falls, ID 83401 USA. EM gerhard.strydom@inl.gov RI Strydom, Gerhard/B-4865-2017 OI Strydom, Gerhard/0000-0002-5712-8553 FU U.S. Department of Energy Office of Nuclear Energy under DOE Idaho Operations Office [DE-AC07-05ID14517] FX This work was prepared for the U.S. Department of Energy Office of Nuclear Energy under DOE Idaho Operations Office Contract DE-AC07-05ID14517. The assistance of S. Sen with certain aspects of this work is appreciated. NR 24 TC 0 Z9 0 U1 1 U2 17 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0029-5493 J9 NUCL ENG DES JI Nucl. Eng. Des. PD MAR PY 2013 VL 256 BP 304 EP 321 DI 10.1016/j.nucengdes.2012.08.013 PG 18 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 111LM UT WOS:000316522800031 ER PT J AU Monson, TC Ma, Q Stevens, TE Lavin, JM Leger, JL Klimov, PV Huber, DL AF Monson, Todd C. Ma, Qing Stevens, Tyler E. Lavin, Judith M. Leger, Jean L. Klimov, Paul V. Huber, Dale L. TI Implication of Ligand Choice on Surface Properties, Crystal Structure, and Magnetic Properties of Iron Nanoparticles SO PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION LA English DT Article DE X-ray absorption fine structure; iron; magnetic properties; nanoparticle ID X-RAY-ABSORPTION; FINE-STRUCTURE; ELECTRONIC-STRUCTURE; CLUSTERS; OXIDE; SPIN; OXIDATION; IFEFFIT; SPECTRA; METALS AB The behavior of iron nanoparticles is heavily influenced by their highly reactive surfaces. A better understanding of organic ligand/particle interactions must be achieved in order to synthesize iron nanoparticles with magnetic saturations (sigma sat) equivalent to bulk iron. Even when synthesized using careful, air-free chemistry techniques and ligands more weakly interacting than those often reported in the literature, the magnetic saturation of iron nanoparticles generally only approaches, but not equals, the magnetic saturation of bulk iron. Here, iron nanoparticles are synthesized using Schlenk line chemistry methods and two different weakly interacting ligands: 2,4-pentanedione and hexaethylene glycol monododecylether. These particles have saturation magnetizations slightly lower than bulk iron, which is believed to be caused by interactions between the passivating ligands and the surface of the nanoparticles. Using X-ray absorption fine structure studies, it is shown that oxidized species of iron exist at the nanoparticles' surface and can be attributed to iron/ligand interaction. The percentage of oxidized species scales with the surface to volume ratio of the nanoparticles, and therefore appears limited to the nanoparticle surface. X-ray absorption fine structure analysis also shows that the nanoparticles have an expanded crystalline lattice, which can further impact their magnetic properties. C1 [Monson, Todd C.; Stevens, Tyler E.; Lavin, Judith M.; Leger, Jean L.; Klimov, Paul V.; Huber, Dale L.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Ma, Qing] Argonne Natl Lab, Adv Photon Source, DND CAT, Northwestern Synchrotron Res Ctr, Argonne, IL 60439 USA. RP Monson, TC (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. EM tmonson@sandia.gov RI Huber, Dale/A-6006-2008; OI Huber, Dale/0000-0001-6872-8469; Monson, Todd/0000-0002-9782-7084 FU Division of Materials Sciences and Engineering, Office of Basic Energy Sciences, United States Department of Energy; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000]; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; E. I. DuPont de Nemours Co.; Dow Chemical Co.; State of Illinois FX T.C.M. would like to thank the organizers and lecturers from the 2009 Advanced Photon Source XAFS School. T. C. M. would also like to thank Paula Provencio for her assistance with EDS measurements. This work was supported by the Division of Materials Sciences and Engineering, Office of Basic Energy Sciences, United States Department of Energy. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. The DND-CAT located at the Advanced Photon Source (APS) is supported by E. I. DuPont de Nemours & Co., The Dow Chemical Co., and the State of Illinois. Use of the APS was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract DE-AC02-06CH11357. NR 47 TC 2 Z9 2 U1 2 U2 26 PU WILEY-V C H VERLAG GMBH PI WEINHEIM PA BOSCHSTRASSE 12, D-69469 WEINHEIM, GERMANY SN 0934-0866 J9 PART PART SYST CHAR JI Part. Part. Syst. Charact. PD MAR PY 2013 VL 30 IS 3 BP 258 EP 265 DI 10.1002/ppsc.201200055 PG 8 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 113WO UT WOS:000316700300006 ER PT J AU Chung, S Leonard, DN Altoe, V Aloni, S De Yoreo, JJ Franzen, S AF Chung, Sungwook Leonard, Donovan N. Altoe, Virginia Aloni, Shaul De Yoreo, James J. Franzen, Stefan TI The Formation of Pd Nanocrystals from Pd2(dba)3 Microcrystals SO PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION LA English DT Article DE palladium; microcrystals; nanocrystals; transmission electron microscopy; thermal annealing ID SELF-ASSEMBLED MONOLAYERS; PALLADIUM NANOPARTICLES; RNA; CRYSTAL; SHAPE; NANOSTRUCTURES; COMPLEXES; CHEMISTRY AB As-grown platelets formed from tris-(dibenzylideneacetone) dipalladium(0) [Pd2(dba)3] precursor in the presence of Pd17 RNA are investigated before and after thermal annealing. Results show that as-grown platelets are disordered crystals of Pd2(dba)3 containing 12 nm Pd clusters and platelets grown in the absence of RNA are morphologically and structurally similar to those formed with RNA. The initially formed crystals are so sensitive to environmental variables that the degree of crystallinity can not be determined accurately by electron diffraction. X-ray crystallography on as-grown platelets gives a crystal structure consistent with Pd2(dba)3, but reveals a composition of approximate to Pd1.07(dba)3, indicating one Pd atom in Pd2(dba)3 is lost from the structure. Both electron beam and thermally induced decomposition of as-grown Pd2(dba)3 platelets having a hexagonal habit on the micrometer scale produces elemental Pd platelets having a hexagonal habit on the nanometer scale. These hexagonal platelets are composed of a partially sparse form of Pd2(dba)3 that is initially crystalline but rapidly degrades due to the loss of Pd atoms from organic ligand cages. Once released, Pd atoms aggregate to form Pd clusters, which grow and transform into well-formed Pd nanocrystals under electron-beam irradiation or through thermal annealing. C1 [Chung, Sungwook; Altoe, Virginia; Aloni, Shaul; De Yoreo, James J.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Mol Foundry, Berkeley, CA 94720 USA. [Chung, Sungwook] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Phys Biosci Div, Berkeley, CA 94720 USA. [Leonard, Donovan N.; Franzen, Stefan] N Carolina State Univ, Dept Chem, Raleigh, NC 27695 USA. [Leonard, Donovan N.] Evans Analyt Grp, Raleigh, NC 27606 USA. [Altoe, Virginia; Aloni, Shaul; De Yoreo, James J.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Chung, S (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Mol Foundry, 1 Cyclotron Rd, Berkeley, CA 94720 USA. EM jjdeyoreo@lbl.gov; Stefan_Franzen@ncsu.edu RI Foundry, Molecular/G-9968-2014 FU W.M. Keck Foundation; Molecular Foundry, Lawrence Berkeley National Laboratory under U.S. Department of Energy [DE-AC02-05CH11231]; DARPA's program on Tip-Based Nanofabrication (TBN); Department of Chemistry of North Carolina State University; State of North Carolina FX The authors acknowledge Dr. J. Rouge, and Prof. B. Eaton for providing some of the samples of hexagonal platelets used in this study. S.F. acknowledges the W.M. Keck Foundation for support. The work was performed at the Molecular Foundry, Lawrence Berkeley National Laboratory under U.S. Department of Energy under Contract DE-AC02-05CH11231. The authors gratefully acknowledge support from DARPA's program on Tip-Based Nanofabrication (TBN). The authors wish to thank the Department of Chemistry of North Carolina State University and the State of North Carolina for funding the purchase of the Apex2 diffractometer. NR 22 TC 1 Z9 1 U1 1 U2 24 PU WILEY-V C H VERLAG GMBH PI WEINHEIM PA BOSCHSTRASSE 12, D-69469 WEINHEIM, GERMANY SN 0934-0866 J9 PART PART SYST CHAR JI Part. Part. Syst. Charact. PD MAR PY 2013 VL 30 IS 3 BP 280 EP 286 DI 10.1002/ppsc.201200114 PG 7 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 113WO UT WOS:000316700300009 ER PT J AU Mehrbod, M Mofrad, MRK AF Mehrbod, Mehrdad Mofrad, Mohammad R. K. TI Localized Lipid Packing of Transmembrane Domains Impedes Integrin Clustering SO PLOS COMPUTATIONAL BIOLOGY LA English DT Article ID MOLECULAR-DYNAMICS SIMULATIONS; NORMAL-MODE ANALYSIS; VINCULIN ACTIVATION; BINDING; ALPHA-IIB-BETA-3; PROTEINS; PREDICTION; COMPLEXES; EQUALITY; SEGMENT AB Integrin clustering plays a pivotal role in a host of cell functions. Hetero-dimeric integrin adhesion receptors regulate cell migration, survival, and differentiation by communicating signals bidirectionally across the plasma membrane. Thus far, crystallographic structures of integrin components are solved only separately, and for some integrin types. Also, the sequence of interactions that leads to signal transduction remains ambiguous. Particularly, it remains controversial whether the homo-dimerization of integrin transmembrane domains occurs following the integrin activation (i.e. when integrin ectodomain is stretched out) or if it regulates integrin clustering. This study employs molecular dynamics modeling approaches to address these questions in molecular details and sheds light on the crucial effect of the plasma membrane. Conducting a normal mode analysis of the intact alpha llb beta 3 integrin, it is demonstrated that the ectodomain and transmembrane-cytoplasmic domains are connected via a membrane-proximal hinge region, thus merely transmembrane-cytoplasmic domains are modeled. By measuring the free energy change and force required to form integrin homo-oligomers, this study suggests that the beta-subunit homo-oligomerization potentially regulates integrin clustering, as opposed to alpha-subunit, which appears to be a poor regulator for the clustering process. If alpha-subunits are to regulate the clustering they should overcome a high-energy barrier formed by a stable lipid pack around them. Finally, an outside-in activation-clustering scenario is speculated, explaining how further loading the already-active integrin affects its homo-oligomerization so that focal adhesions grow in size. C1 [Mehrbod, Mehrdad; Mofrad, Mohammad R. K.] Univ Calif Berkeley, Mol Cell Biomech Lab, Dept Bioengn, Berkeley, CA 94720 USA. [Mofrad, Mohammad R. K.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Phys Biosci Div, Berkeley, CA 94720 USA. RP Mehrbod, M (reprint author), Univ Calif Berkeley, Mol Cell Biomech Lab, Dept Bioengn, Berkeley, CA 94720 USA. EM mofrad@berkeley.edu FU National Science Foundation through a CAREER award [CBET 0955291] FX Financial support by National Science Foundation through a CAREER award to MRKM (CBET 0955291) is gratefully acknowledged. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 57 TC 13 Z9 13 U1 0 U2 10 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 1160 BATTERY STREET, STE 100, SAN FRANCISCO, CA 94111 USA SN 1553-7358 J9 PLOS COMPUT BIOL JI PLoS Comput. Biol. PD MAR PY 2013 VL 9 IS 3 AR e1002948 DI 10.1371/journal.pcbi.1002948 PG 16 WC Biochemical Research Methods; Mathematical & Computational Biology SC Biochemistry & Molecular Biology; Mathematical & Computational Biology GA 116EA UT WOS:000316864200021 PM 23516344 ER PT J AU Nam, HJ Han, SK Bowie, JU Kim, S AF Nam, Hyun-Jun Han, Seong Kyu Bowie, James U. Kim, Sanguk TI Rampant Exchange of the Structure and Function of Extramembrane Domains between Membrane and Water Soluble Proteins SO PLOS COMPUTATIONAL BIOLOGY LA English DT Article ID HIDDEN MARKOV MODEL; STRUCTURE PREDICTION; STRUCTURE ALIGNMENT; GLOBULAR STRUCTURE; COMPLETE GENOMES; DATA-BANK; ORIGINS; SERVER; CLIC1; REDUCTASE AB Of the membrane proteins of known structure, we found that a remarkable 67% of the water soluble domains are structurally similar to water soluble proteins of known structure. Moreover, 41% of known water soluble protein structures share a domain with an already known membrane protein structure. We also found that functional residues are frequently conserved between extramembrane domains of membrane and soluble proteins that share structural similarity. These results suggest membrane and soluble proteins readily exchange domains and their attendant functionalities. The exchanges between membrane and soluble proteins are particularly frequent in eukaryotes, indicating that this is an important mechanism for increasing functional complexity. The high level of structural overlap between the two classes of proteins provides an opportunity to employ the extensive information on soluble proteins to illuminate membrane protein structure and function, for which much less is known. To this end, we employed structure guided sequence alignment to elucidate the functions of membrane proteins in the human genome. Our results bridge the gap of fold space between membrane and water soluble proteins and provide a resource for the prediction of membrane protein function. A database of predicted structural and functional relationships for proteins in the human genome is provided at sbi.postech.ac.kr/emdmp. C1 [Nam, Hyun-Jun; Han, Seong Kyu; Kim, Sanguk] Pohang Univ Sci & Technol, Div IT Convergence Engn, Dept Life Sci, Sch Interdisciplinary Biosci & Bioengn, Pohang, South Korea. [Bowie, James U.; Kim, Sanguk] Univ Calif Los Angeles, Inst Mol Biol, Dept Chem & Biochem, UCLA DOE Inst Genom & Prote, Los Angeles, CA 90024 USA. RP Nam, HJ (reprint author), Pohang Univ Sci & Technol, Div IT Convergence Engn, Dept Life Sci, Sch Interdisciplinary Biosci & Bioengn, Pohang, South Korea. EM bowie@mbi.ucla.edu; sukim@postech.ac.kr FU Korean National Research Foundation [2012002568, 20110027840, R312011000101]; NIH [R01GM063919] FX This work was supported by Korean National Research Foundation grants (2012002568, 20110027840, and R312011000101 of the World Class University program) and NIH grant R01GM063919. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 41 TC 4 Z9 4 U1 0 U2 20 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 1160 BATTERY STREET, STE 100, SAN FRANCISCO, CA 94111 USA SN 1553-7358 J9 PLOS COMPUT BIOL JI PLoS Comput. Biol. PD MAR PY 2013 VL 9 IS 3 AR e1002997 DI 10.1371/journal.pcbi.1002997 PG 10 WC Biochemical Research Methods; Mathematical & Computational Biology SC Biochemistry & Molecular Biology; Mathematical & Computational Biology GA 116EA UT WOS:000316864200063 PM 23555228 ER PT J AU Rong, LB Guedj, J Dahari, H Coffield, DJ Levi, M Smith, P Perelson, AS AF Rong, Libin Guedj, Jeremie Dahari, Harel Coffield, Daniel J., Jr. Levi, Micha Smith, Patrick Perelson, Alan S. TI Analysis of Hepatitis C Virus Decline during Treatment with the Protease Inhibitor Danoprevir Using a Multiscale Model SO PLOS COMPUTATIONAL BIOLOGY LA English DT Article ID GENOTYPE 1 INFECTION; VIRAL DYNAMICS; LIVER-TRANSPLANTATION; ANTIVIRAL ACTIVITY; ALPHA-INTERFERON; HCV INFECTION; KINETICS; REPLICATION; COMBINATION; RIBAVIRIN AB The current paradigm for studying hepatitis C virus (HCV) dynamics in patients utilizes a standard viral dynamic model that keeps track of uninfected (target) cells, infected cells, and virus. The model does not account for the dynamics of intracellular viral replication, which is the major target of direct-acting antiviral agents (DAAs). Here we describe and study a recently developed multiscale age-structured model that explicitly considers the potential effects of DAAs on intracellular viral RNA production, degradation, and secretion as virus into the circulation. We show that when therapy significantly blocks both intracellular viral RNA production and virus secretion, the serum viral load decline has three phases, with slopes reflecting the rate of serum viral clearance, the rate of loss of intracellular viral RNA, and the rate of loss of intracellular replication templates and infected cells, respectively. We also derive analytical approximations of the multiscale model and use one of them to analyze data from patients treated for 14 days with the HCV protease inhibitor danoprevir. Analysis suggests that danoprevir significantly blocks intracellular viral production (with mean effectiveness 99.2%), enhances intracellular viral RNA degradation about 5-fold, and moderately inhibits viral secretion (with mean effectiveness 56%). The multiscale model can be used to study viral dynamics in patients treated with other DAAs and explore their mechanisms of action in treatment of hepatitis C. C1 [Rong, Libin] Oakland Univ, Dept Math & Stat, Rochester, MI 48063 USA. [Rong, Libin] Oakland Univ, Ctr Biomed Res, Rochester, MI 48063 USA. [Guedj, Jeremie; Dahari, Harel; Perelson, Alan S.] Los Alamos Natl Lab, Los Alamos, NM USA. [Guedj, Jeremie] Univ Paris Diderot, F-75018 Paris, France. [Guedj, Jeremie] INSERM, UMR 738, F-75018 Paris, France. [Dahari, Harel] Univ Illinois, Dept Med, Chicago, IL USA. [Dahari, Harel] Loyola Univ, Dept Med, Chicago, IL 60611 USA. [Coffield, Daniel J., Jr.] Univ Michigan, Dept Math, Flint, MI 48503 USA. [Levi, Micha; Smith, Patrick] Roche, Pharma Res & Early Dev, Clin Pharmacol, Nutley, NJ USA. RP Rong, LB (reprint author), Oakland Univ, Dept Math & Stat, Rochester, MI 48063 USA. EM asp@lanl.gov RI Guedj, Jeremie/A-6842-2017 OI Guedj, Jeremie/0000-0002-5534-5482 FU U.S. Department of Energy [DE-AC52-06NA25396]; NSF [DMS-1122290, PHY-1125915]; NIH [R56/R01-AI078881, P20-GM103452, AI028433, R34-HL109334, OD011095]; University of Illinois Walter Payton Liver Center GUILD; Roche, Inc. FX Portions of this work were performed under the auspices of the U.S. Department of Energy under contract DE-AC52-06NA25396 and supported by NSF grants DMS-1122290 and PHY-1125915, NIH grants R56/R01-AI078881, P20-GM103452, AI028433, R34-HL109334 and OD011095, the University of Illinois Walter Payton Liver Center GUILD, and Roche, Inc. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 52 TC 26 Z9 27 U1 0 U2 9 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 1160 BATTERY STREET, STE 100, SAN FRANCISCO, CA 94111 USA SN 1553-7358 J9 PLOS COMPUT BIOL JI PLoS Comput. Biol. PD MAR PY 2013 VL 9 IS 3 AR e1002959 DI 10.1371/journal.pcbi.1002959 PG 12 WC Biochemical Research Methods; Mathematical & Computational Biology SC Biochemistry & Molecular Biology; Mathematical & Computational Biology GA 116EA UT WOS:000316864200031 PM 23516348 ER PT J AU Whitford, PC Blanchard, SC Cate, JHD Sanbonmatsu, KY AF Whitford, Paul C. Blanchard, Scott C. Cate, Jamie H. D. Sanbonmatsu, Karissa Y. TI Connecting the Kinetics and Energy Landscape of tRNA Translocation on the Ribosome SO PLOS COMPUTATIONAL BIOLOGY LA English DT Article ID MOLECULAR-DYNAMICS; MESSENGER-RNA; DEPENDENT DIFFUSION; STRUCTURAL DYNAMICS; REACTION COORDINATE; PROTEIN; MOTIONS; BINDING; SIMULATIONS; MODEL AB Functional rearrangements in biomolecular assemblies result from diffusion across an underlying energy landscape. While bulk kinetic measurements rely on discrete state-like approximations to the energy landscape, single-molecule methods can project the free energy onto specific coordinates. With measures of the diffusion, one may establish a quantitative bridge between state-like kinetic measurements and the continuous energy landscape. We used an all-atom molecular dynamics simulation of the 70S ribosome (2.1 million atoms; 1.3 microseconds) to provide this bridge for specific conformational events associated with the process of tRNA translocation. Starting from a pre-translocation configuration, we identified sets of residues that collectively undergo rotary rearrangements implicated in ribosome function. Estimates of the diffusion coefficients along these collective coordinates for translocation were then used to interconvert between experimental rates and measures of the energy landscape. This analysis, in conjunction with previously reported experimental rates of translocation, provides an upper-bound estimate of the free-energy barriers associated with translocation. While this analysis was performed for a particular kinetic scheme of translocation, the quantitative framework is general and may be applied to energetic and kinetic descriptions that include any number of intermediates and transition states. C1 [Whitford, Paul C.] Northeastern Univ, Dept Phys, Boston, MA 02115 USA. [Whitford, Paul C.] Rice Univ, Ctr Theoret Biol Phys, Houston, TX USA. [Whitford, Paul C.; Sanbonmatsu, Karissa Y.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM USA. [Blanchard, Scott C.] Cornell Univ, Weill Cornell Med Coll, Dept Physiol & Biophys, New York, NY 10021 USA. [Cate, Jamie H. D.] Univ Calif Berkeley, Dept Mol & Cell Biol, Berkeley, CA 94720 USA. [Cate, Jamie H. D.] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Cate, Jamie H. D.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Phys Biosci Div, Berkeley, CA 94720 USA. RP Whitford, PC (reprint author), Northeastern Univ, Dept Phys, Boston, MA 02115 USA. EM p.whitford@neu.edu RI Blanchard, Scott/A-5804-2009; OI Whitford, Paul/0000-0001-7104-2265 FU LANL Laboratory Directed Research and Development, National Institutes of Health [R01-GM072686, 1R01GM65050]; Center for Theoretical Biological Physics; NSF [PHY-0822283]; Department of Physics at Northeastern University; National Science Foundation through TeraGrid resources provided by TACC [TG-MCB110021]; LANL Institutional Computing FX This work was supported by LANL Laboratory Directed Research and Development, National Institutes of Health Grants R01-GM072686 and 1R01GM65050, in addition to support from the Center for Theoretical Biological Physics sponsored by the NSF (Grant PHY-0822283) and the Department of Physics at Northeastern University. This research was supported in part by the National Science Foundation through TeraGrid resources provided by TACC under grant number TG-MCB110021. We are also grateful for computing time on the New Mexico Computing Applications Center Encanto Supercomputer and for support from LANL Institutional Computing. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 78 TC 27 Z9 27 U1 3 U2 33 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 1160 BATTERY STREET, STE 100, SAN FRANCISCO, CA 94111 USA SN 1553-7358 J9 PLOS COMPUT BIOL JI PLoS Comput. Biol. PD MAR PY 2013 VL 9 IS 3 AR e1003003 DI 10.1371/journal.pcbi.1003003 PG 10 WC Biochemical Research Methods; Mathematical & Computational Biology SC Biochemistry & Molecular Biology; Mathematical & Computational Biology GA 116EA UT WOS:000316864200068 PM 23555233 ER PT J AU Smith, AM Adler, FR Ribeiro, RM Gutenkunst, RN McAuley, JL McCullers, JA Perelson, AS AF Smith, Amber M. Adler, Frederick R. Ribeiro, Ruy M. Gutenkunst, Ryan N. McAuley, Julie L. McCullers, Jonathan A. Perelson, Alan S. TI Kinetics of Coinfection with Influenza A Virus and Streptococcus pneumoniae SO PLOS PATHOGENS LA English DT Article ID SECONDARY BACTERIAL PNEUMONIA; PNEUMOCOCCAL PNEUMONIA; INCREASED SUSCEPTIBILITY; ALVEOLAR MACROPHAGES; LETHAL SYNERGISM; STAPHYLOCOCCUS-AUREUS; RESPIRATORY-TRACT; UNITED-STATES; MOUSE MODEL; INFECTION AB Secondary bacterial infections are a leading cause of illness and death during epidemic and pandemic influenza. Experimental studies suggest a lethal synergism between influenza and certain bacteria, particularly Streptococcus pneumoniae, but the precise processes involved are unclear. To address the mechanisms and determine the influences of pathogen dose and strain on disease, we infected groups of mice with either the H1N1 subtype influenza A virus A/Puerto Rico/8/34 (PR8) or a version expressing the 1918 PB1-F2 protein (PR8-PB1-F2(1918)), followed seven days later with one of two S. pneumoniae strains, type 2 D39 or type 3 A66.1. We determined that, following bacterial infection, viral titers initially rebound and then decline slowly. Bacterial titers rapidly rise to high levels and remain elevated. We used a kinetic model to explore the coupled interactions and study the dominant controlling mechanisms. We hypothesize that viral titers rebound in the presence of bacteria due to enhanced viral release from infected cells, and that bacterial titers increase due to alveolar macrophage impairment. Dynamics are affected by initial bacterial dose but not by the expression of the influenza 1918 PB1-F2 protein. Our model provides a framework to investigate pathogen interaction during coinfections and to uncover dynamical differences based on inoculum size and strain. C1 [Smith, Amber M.; McCullers, Jonathan A.] St Jude Childrens Res Hosp, Dept Infect Dis, Memphis, TN 38105 USA. [Adler, Frederick R.] Univ Utah, Dept Math, Salt Lake City, UT 84112 USA. [Adler, Frederick R.] Univ Utah, Dept Biol, Salt Lake City, UT 84112 USA. [Ribeiro, Ruy M.; Perelson, Alan S.] Los Alamos Natl Lab, Los Alamos, NM USA. [Ribeiro, Ruy M.] Univ Lisbon, Fac Med, Inst Mol Med, P-1699 Lisbon, Portugal. [Gutenkunst, Ryan N.] Univ Arizona, Dept Mol & Cellular Biol, Tucson, AZ 85721 USA. [McAuley, Julie L.] Univ Melbourne, Dept Immunol & Microbiol, Melbourne, Vic 3010, Australia. RP Smith, AM (reprint author), St Jude Childrens Res Hosp, Dept Infect Dis, 332 N Lauderdale St, Memphis, TN 38105 USA. EM amber.smith@stjude.org OI McAuley, Julie/0000-0003-2493-3465; Ribeiro, Ruy/0000-0002-3988-8241 FU U.S. Department of Energy [DE-AC52-06NA25396]; NIH [HHSN272201000055C, AI028433, AI100946, P20-GM103452]; National Center for Research Resources; Office of Research Infrastructure Programs (ORIP) [OD011095]; Los Alamos National Laboratory LDRD Program; National Science Foundation [DMS-0354259]; 21st Century Science Initiative Grant from the James S. McDonnell Foundation; FCT Portugal [PCOFUND-GA-2009-246542] FX This work was done under the auspices of the U.S. Department of Energy under contract DE-AC52-06NA25396 and supported by NIH contract HHSN272201000055C, the National Center for Research Resources and the Office of Research Infrastructure Programs (ORIP) through grant OD011095 and NIH grants AI028433, AI100946, and P20-GM103452, the Los Alamos National Laboratory LDRD Program, National Science Foundation grant DMS-0354259, and by the 21st Century Science Initiative Grant from the James S. McDonnell Foundation. RMR received partial funding through PCOFUND-GA-2009-246542 (FCT Portugal). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 76 TC 41 Z9 42 U1 4 U2 42 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 1160 BATTERY STREET, STE 100, SAN FRANCISCO, CA 94111 USA SN 1553-7366 EI 1553-7374 J9 PLOS PATHOG JI PLoS Pathog. PD MAR PY 2013 VL 9 IS 3 AR e1003238 DI 10.1371/journal.ppat.1003238 PG 12 WC Microbiology; Parasitology; Virology SC Microbiology; Parasitology; Virology GA 117LB UT WOS:000316953800038 PM 23555251 ER PT J AU Mao, JF Shi, XY Thornton, PE Hoffman, FM Zhu, ZC Myneni, RB AF Mao, Jiafu Shi, Xiaoying Thornton, Peter E. Hoffman, Forrest M. Zhu, Zaichun Myneni, Ranga B. TI Global Latitudinal-Asymmetric Vegetation Growth Trends and Their Driving Mechanisms: 1982-2009 SO REMOTE SENSING LA English DT Article DE global vegetation growth trend; LAI; CLM4; factorial simulation; evaluation; detection and attribution study ID PHOTOSYNTHETICALLY ACTIVE RADIATION; CARBON-CYCLE FEEDBACKS; LEAF-AREA INDEX; BIOGEOCHEMICAL FEEDBACKS; SPOT-VEGETATION; CLIMATE SYSTEM; SATELLITE DATA; LAND MODEL; DATA SETS; NDVI DATA AB Using a recent Leaf Area Index (LAI) dataset and the Community Land Model version 4 (CLM4), we investigated percent changes and controlling factors of global vegetation growth for the period 1982 to 2009. Over that 28-year period, both the remote-sensing estimate and model simulation show a significant increasing trend in annual vegetation growth. Latitudinal asymmetry appeared in both products, with small increases in the Southern Hemisphere (SH) and larger increases at high latitudes in the Northern Hemisphere (NH). The south-to-north asymmetric land surface warming was assessed to be the principal driver of this latitudinal asymmetry of LAI trend. Heterogeneous precipitation functioned to decrease this latitudinal LAI gradient, and considerably regulated the local LAI change. A series of factorial experiments were specially-designed to isolate and quantify contributions to LAI trend from different external forcings such as climate variation, CO2, nitrogen deposition and land use and land cover change. The climate-only simulation confirms that climate change, particularly the asymmetry of land temperature variation, can explain the latitudinal pattern of LAI change. CO2 fertilization during the last three decades was simulated to be the dominant cause for the enhanced vegetation growth. Our study, though limited by observational and modeling uncertainties, adds further insight into vegetation growth trends and environmental correlations. These validation exercises also provide new quantitative and objective metrics for evaluation of land ecosystem process models at multiple spatio-temporal scales. C1 [Mao, Jiafu; Shi, Xiaoying; Thornton, Peter E.] Oak Ridge Natl Lab, Div Environm Sci, Climate Change Sci Inst, Oak Ridge, TN 37831 USA. [Hoffman, Forrest M.] Oak Ridge Natl Lab, Comp Sci & Math Div, Climate Change Sci Inst, Oak Ridge, TN 37831 USA. [Zhu, Zaichun; Myneni, Ranga B.] Boston Univ, Dept Earth & Environm, Boston, MA 02215 USA. RP Mao, JF (reprint author), Oak Ridge Natl Lab, Div Environm Sci, Climate Change Sci Inst, POB 2008, Oak Ridge, TN 37831 USA. EM maoj@ornl.gov; shix@ornl.gov; thorntonpe@ornl.gov; forrest@climatemodeling.org; zhu.zaichun@gmail.com; ranga.myneni@gmail.com RI Myneni, Ranga/F-5129-2012; Thornton, Peter/B-9145-2012; Hoffman, Forrest/B-8667-2012; Mao, Jiafu/B-9689-2012 OI Thornton, Peter/0000-0002-4759-5158; Hoffman, Forrest/0000-0001-5802-4134; Mao, Jiafu/0000-0002-2050-7373 FU US Department of Energy (DOE), Office of Science, Biological and Environmental Research; DOE [DE-AC05-00OR22725] FX This research is supported in part by the US Department of Energy (DOE), Office of Science, Biological and Environmental Research. Oak Ridge National Laboratory is managed by UT-BATTELLE for DOE under contract DE-AC05-00OR22725. NR 42 TC 35 Z9 35 U1 1 U2 59 PU MDPI AG PI BASEL PA POSTFACH, CH-4005 BASEL, SWITZERLAND SN 2072-4292 J9 REMOTE SENS-BASEL JI Remote Sens. PD MAR PY 2013 VL 5 IS 3 BP 1484 EP 1497 DI 10.3390/rs5031484 PG 14 WC Remote Sensing SC Remote Sensing GA 112RY UT WOS:000316612000024 ER PT J AU Barabash, RI Rollett, A Lebensohn, RA Barabash, OM Liu, W Pang, JWL AF Barabash, R. I. Rollett, A. Lebensohn, R. A. Barabash, O. M. Liu, W. Pang, J. W. L. TI Twin boundary-induced intrinsic strengthening in Ni SO THIN SOLID FILMS LA English DT Article DE Twin boundaries; Grain boundaries; Strain field; X-ray diffraction ID X-RAY MICRODIFFRACTION; GRAIN-BOUNDARY; DISLOCATIONS; COPPER; RESOLUTION; CRYSTALS; METALS; STRAIN AB The manuscript presents a combined experimental/simulation study of the intrinsic strengthening of the material near twin boundaries. Polychromatic X-ray micro Laue diffraction together with electron backscattering diffraction shows that dislocation slippage is suppressed near the twin boundaries. Indentation demonstrates increased hardness in the immediate vicinity of the twin boundary. Distinct slip bands are observed in the interior of the macroscopic similar to 500 mu m thick twin. Fast oscillations of lattice rotations are found within each slip band. Crystal plasticity analysis using a spectral formulation finds a similar dependence of the plastic response of the matrix and the twin depending on their orientation and initial structural conditions. (C) 2012 Elsevier B. V. All rights reserved. C1 [Barabash, R. I.; Pang, J. W. L.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Rollett, A.] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA. [Lebensohn, R. A.] Los Alamos Natl Lab, Los Alamos, NM 87544 USA. [Barabash, O. M.] Univ Tennessee, Knoxville, TN 37996 USA. [Liu, W.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. RP Barabash, RI (reprint author), Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. EM barabashr@ornl.gov RI Lebensohn, Ricardo/A-2494-2008 OI Lebensohn, Ricardo/0000-0002-3152-9105 FU U.S. Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division; Office of Basic Energy Sciences, US Department of Energy; Argonne National Laboratory by the Office of Basic Energy Sciences, U.S. Department of Energy FX This research was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division, and performed in part at ORNL's Shared Research Equipment (SHaRE) User Facility, which is sponsored by the Office of Basic Energy Sciences, US Department of Energy. Data collection with PXM has been carried out on beamline ID-34-E at the Advanced Photon Source, which is sponsored at the Argonne National Laboratory by the Office of Basic Energy Sciences, U.S. Department of Energy. NR 26 TC 1 Z9 1 U1 2 U2 27 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0040-6090 J9 THIN SOLID FILMS JI Thin Solid Films PD MAR 1 PY 2013 VL 530 BP 14 EP 19 DI 10.1016/j.tsf.2012.03.106 PG 6 WC Materials Science, Multidisciplinary; Materials Science, Coatings & Films; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA 113OD UT WOS:000316676500004 ER PT J AU Murray, CE Polvino, SM Noyan, IC Cai, Z Maser, J Holt, M AF Murray, Conal E. Polvino, S. M. Noyan, I. C. Cai, Z. Maser, J. Holt, M. TI Probing strain at the nanoscale with X-ray diffraction in microelectronic materials induced by stressor elements SO THIN SOLID FILMS LA English DT Article DE Stress; X-ray diffraction; Microelectronics ID MECHANICAL-STRESS; SILICON AB The scaling of device dimensions in complementary metal-oxide semiconductor technology has necessitated improvements in transistor mobility achieved through strain engineering. The efficacy of different strain engineering methodologies must be experimentally determined within the actual transistor layout both at a submicron scale and non-destructively. A comparison of several techniques shows that microbeam and nanobeam X-ray diffraction allows us to quantify deformation generated within the Si-based channel regions and crystalline embedded stressor elements. Strain and rotation distributions within silicon-on-insulator (SOI) device layers induced by overlying, compressively stressed, Si3N4 features were mapped as a function of stressor linewidth, illustrating the extent of interaction due to its free edges. Strain within SOI device channels and that within adjacent, embedded source/drain e-Si(C) structures was also determined. A comparison of these measurements to the corresponding strain distributions predicted by different mechanical models confirmed the elastic response within the microelectronic features, where the Eshelby inclusion and boundary element methods provide a better match to experimental data than the approach based on edge-forces. (C) 2012 Elsevier B. V. All rights reserved. C1 [Murray, Conal E.] IBM TJ Watson Res Ctr, Yorktown Hts, NY 10598 USA. [Polvino, S. M.; Noyan, I. C.] Columbia Univ, Dept Appl Phys & Math, New York, NY 10027 USA. [Cai, Z.; Maser, J.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Maser, J.; Holt, M.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. RP Murray, CE (reprint author), IBM TJ Watson Res Ctr, Yorktown Hts, NY 10598 USA. EM conal@us.ibm.com RI Maser, Jorg/K-6817-2013 FU U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX The authors would like to thank Dr. K. L. Saenger and Dr. Z. Ren of IBM Research for the sample manufacture. Use of the Advanced Photon Source was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences. Use of the Center for Nanoscale Materials was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. NR 23 TC 4 Z9 4 U1 0 U2 17 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0040-6090 J9 THIN SOLID FILMS JI Thin Solid Films PD MAR 1 PY 2013 VL 530 BP 85 EP 90 DI 10.1016/j.tsf.2012.05.043 PG 6 WC Materials Science, Multidisciplinary; Materials Science, Coatings & Films; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA 113OD UT WOS:000316676500018 ER PT J AU Guo, C Kozub, DR Kesava, SV Wang, C Hexemer, A Gomez, ED AF Guo, Changhe Kozub, Derek R. Kesava, Sameer Vajjala Wang, Cheng Hexemer, Alexander Gomez, Enrique D. TI Signatures of Multiphase Formation in the Active Layer of Organic Solar Cells from Resonant Soft X-ray Scattering SO ACS MACRO LETTERS LA English DT Article ID NANOSCALE MORPHOLOGY; PHASE-SEPARATION; SMALL-ANGLE; EFFICIENCY; POLY(3-HEXYLTHIOPHENE); PHOTOVOLTAICS; MISCIBILITY; PERFORMANCE; NETWORKS; BLENDS AB Resonant soft X-ray scattering (RSOXS) is a complementary tool to existing reciprocal space methods, such as grazing-incidence small-angle X-ray scattering, for studying order formation in polymer thin films. In particular, RSOXS can exploit differences in absorption between multiple phases by tuning the X-ray energy to one or more resonance peaks of organic materials containing carbon, oxygen, nitrogen, or other atoms. Here, we have examined the structural evolution in poly(3-hexylthiophene-2,5-diyl)/[6,6]-phenyl-C-61-butyric acid methyl ester mixtures by tuning X-rays to resonant absorption energies of carbon and oxygen. Our studies reveal that the energy dependence of RSOXS profiles marks the formation of multiple phases in the active layer of organic solar cells, which is consistent with elemental maps obtained through energy-filtered transmission electron microscopy. C1 [Guo, Changhe; Kozub, Derek R.; Kesava, Sameer Vajjala; Gomez, Enrique D.] Penn State Univ, Dept Chem Engn, University Pk, PA 16802 USA. [Wang, Cheng; Hexemer, Alexander] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA. [Gomez, Enrique D.] Penn State Univ, Mat Res Inst, University Pk, PA 16802 USA. RP Gomez, ED (reprint author), Penn State Univ, Dept Chem Engn, University Pk, PA 16802 USA. EM edg12@psu.edu RI Wang, Cheng /E-7399-2012; Gomez, Enrique/E-5887-2013; Wang, Cheng/A-9815-2014; Foundry, Molecular/G-9968-2014 FU NSF [DMR-1056199]; National Center for Electron Microscopy, Lawrence Berkeley National Laboratory; U.S. Department of Energy [DE-AC02-05CH11231]; Penn Regional Nanotechnology Facility, University of Pennsylvania; Office of Science, Office of Basic energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231] FX Funding from NSF under Award DMR-1056199 is acknowledged for this work. The authors also acknowledge support of the National Center for Electron Microscopy, Lawrence Berkeley National Laboratory, which is supported by the U.S. Department of Energy under Contract No. DE-AC02-05CH11231 and the Penn Regional Nanotechnology Facility, University of Pennsylvania. The Advanced Light Source is supported by the Director, Office of Science, Office of Basic energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 41 TC 17 Z9 17 U1 2 U2 46 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 2161-1653 J9 ACS MACRO LETT JI ACS Macro Lett. PD MAR PY 2013 VL 2 IS 3 BP 185 EP 189 DI 10.1021/mz300547x PG 5 WC Polymer Science SC Polymer Science GA 108PN UT WOS:000316308000003 ER PT J AU Bolintineanu, DS Stevens, MJ Frischknecht, AL AF Bolintineanu, Dan S. Stevens, Mark J. Frischknecht, Amalie L. TI Atomistic Simulations Predict a Surprising Variety of Morphologies in Precise Ionomers SO ACS MACRO LETTERS LA English DT Article ID SULFONATED POLYSTYRENE IONOMERS; RAY-SCATTERING DATA; ACID) IONOMERS; COORDINATION; COPOLYMERS; DYNAMICS; MELTS AB The nature of ionic aggregates in ionomers remains an important open question, particularly considering its significance to their unique electrical and mechanical properties. We have carried out fully atomistic molecular dynamics simulations of melts of lithium-neutralized precise ionomers that reveal the structural features of ionic aggregates in unprecedented detail. In particular, we observe a rich variety of aggregate morphologies depending on neutralization level and ionic content, including string-like and percolated aggregates. The traditional assumption of spherical ionic aggregates with liquid-like ordering that is typically used to interpret experimental scattering data is too simplistic; a more rich and complex set of structures exist that also fit the scattering data. C1 [Bolintineanu, Dan S.; Stevens, Mark J.; Frischknecht, Amalie L.] Sandia Natl Labs, Ctr Integrated Nanotechnol, Albuquerque, NM 87185 USA. RP Bolintineanu, DS (reprint author), Sandia Natl Labs, Ctr Integrated Nanotechnol, POB 5800, Albuquerque, NM 87185 USA. EM dsbolin@sandia.gov; alfrisc@sandia.gov RI Frischknecht, Amalie/N-1020-2014 OI Frischknecht, Amalie/0000-0003-2112-2587 FU Office of Science of the U.S. Department of Energy [DE-AC02-05CH11231]; Laboratory Directed Research and Development program at Sandia National Laboratories; U.S. Department of Energy [DE-AC04-94AL85000] FX We thank Prof. Karen Winey for many useful discussions and comments on the manuscript. We also thank Dr. Lisa Hall and Dr. Chris Lueth for useful discussions regarding the simulation setup and analysis. Simulations were performed at the National Energy Research Scientific Computing Center, which is supported by the Office of Science of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. Funding for this work was provided through the Laboratory Directed Research and Development program at Sandia National Laboratories. This work was performed, in part, at the Center for Integrated Nanotechnologies, a U.S. Department of Energy, Office of Basic Energy Sciences user facility. Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a Lockheed-Martin Company, for the U.S. Department of Energy under Contract No. DE-AC04-94AL85000. NR 21 TC 24 Z9 25 U1 4 U2 29 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 2161-1653 J9 ACS MACRO LETT JI ACS Macro Lett. PD MAR PY 2013 VL 2 IS 3 BP 206 EP 210 DI 10.1021/mz300611n PG 5 WC Polymer Science SC Polymer Science GA 108PN UT WOS:000316308000007 ER PT J AU Kozlovskaya, V Zavgorodnya, O Wang, Y Ankner, JF Kharlampieva, E AF Kozlovskaya, Veronika Zavgorodnya, Oleksandra Wang, Yun Ankner, John F. Kharlampieva, Eugenia TI Tailoring Architecture of Nanothin Hydrogels: Effect of Layering on pH-Triggered Swelling SO ACS MACRO LETTERS LA English DT Article ID NEUTRON REFLECTIVITY; POLYELECTROLYTE MULTILAYERS; POLYMER MULTILAYERS; BONDED MULTILAYERS; CONTROLLED-RELEASE; THIN-FILMS; CAPSULES; MACROMOLECULES; FABRICATION; MEMBRANES AB We have tailored the internal architecture of ultrathin poly(methacrylic acid) (PMAA) hydrogels from well stratified to highly intermixed by controlling the internal structure in layer-by-layer templates used for hydrogel fabrication. We have found pH-triggered swelling properties of these hydrogels to be significantly affected by hydrogel architecture. Well-stratified hydrogels exhibited a dramatic 10-fold increase in thickness when transitioned between pH = 5 and 7.5, unlike the 2-fold swelling observed in less-organized hydrogels. C1 [Kozlovskaya, Veronika; Zavgorodnya, Oleksandra; Wang, Yun; Kharlampieva, Eugenia] Univ Alabama Birmingham, Dept Chem, Birmingham, AL 35294 USA. [Ankner, John F.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Ankner, JF (reprint author), Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. EM anknerjf@ornl.gov; ekharlam@uab.edu OI Ankner, John/0000-0002-6737-5718; Zavgorodnya, Oleksandra/0000-0001-8296-6340 FU EPSCoR DOE/JINS Travel Fellowship; U.S. Department of Energy (DOE) [DE-AC05-00OR22725] FX This work was supported by EPSCoR DOE/JINS Travel Fellowship. ORNL is managed by UT-Battelle, LLC, for the U.S. Department of Energy (DOE) under Contract No. DE-AC05-00OR22725. NR 41 TC 14 Z9 14 U1 3 U2 47 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 2161-1653 J9 ACS MACRO LETT JI ACS Macro Lett. PD MAR PY 2013 VL 2 IS 3 BP 226 EP 229 DI 10.1021/mz300661f PG 4 WC Polymer Science SC Polymer Science GA 108PN UT WOS:000316308000011 ER PT J AU Goldbeck, CP Jensen, HM TerAvest, MA Beedle, N Appling, Y Hepler, M Cambray, G Mutalik, V Angenent, LT Ajo-Franklin, CM AF Goldbeck, Cheryl P. Jensen, Heather M. TerAvest, Michaela A. Beedle, Nicole Appling, Yancey Hepler, Matt Cambray, Guillaume Mutalik, Vivek Angenent, Largus T. Ajo-Franklin, Caroline M. TI Tuning Promoter Strengths for Improved Synthesis and Function of Electron Conduits in Escherichia coli SO ACS SYNTHETIC BIOLOGY LA English DT Article DE multiheme cytochrome c; extracellular electron transfer; cytochrome c biogenesis; secretion; membrane protein expression; Shewanella oneidensis MR-1 ID SHEWANELLA-ONEIDENSIS MR-1; MEMBRANE-PROTEIN OVEREXPRESSION; C-TYPE CYTOCHROMES; HETEROLOGOUS EXPRESSION; OUTER-MEMBRANE; PUTREFACIENS MR-1; GEOBACTER-SULFURREDUCENS; IRON REDUCTION; CELLS; CONSEQUENCES AB Introduction of the electron transfer complex MtrCAB from Shewanella oneidensis MR-1 into a heterologous host provides a modular and molecularly defined route for electrons to be transferred to an extracellular inorganic solid. However, an Escherichia coli strain expressing this pathway En displayed limited control of MtrCAB expression and impaired cell growth. To overcome these limitations and to improve heterologous extracellular electron transfer, we used an E. coli host with a more tunable induction system and a panel of constitutive promoters to generate a library of strains that separately transcribe the mtr and cytochrome c maturation (ccm) operons over 3 orders of magnitude. From this library, we identified strains that show 2.2 times higher levels of MtrC and MtrA and that have improved cell growth. We find that a similar to 300-fold decrease in the efficiency of MtrC and MtrA synthesis with increasing mtr promoter activity critically limits the maximum expression level of MtrC and MtrA. We also tested the extracellular electron transfer capabilities of a subset of the strains using a three-electrode microbial electrochemical system. Interestingly, the strain with improved cell growth and fewer morphological changes generated the largest maximal current per cfu, rather than the strain with more MtrC and MtrA. This strain also showed similar to 30-fold greater maximal current per cfu than its ccm-only control strain. Thus, the conditions for optimal MtrCAB expression and anode reduction are distinct, and minimal perturbations to cell morphology are correlated with improved extracellular, electron transfer in E. coli. C1 [Goldbeck, Cheryl P.; Beedle, Nicole; Appling, Yancey; Ajo-Franklin, Caroline M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA. [Jensen, Heather M.; Hepler, Matt; Mutalik, Vivek; Ajo-Franklin, Caroline M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Phys Biosci, Berkeley, CA 94720 USA. [Jensen, Heather M.; Hepler, Matt] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [TerAvest, Michaela A.; Angenent, Largus T.] Cornell Univ, Dept Biol & Environm Engn, Ithaca, NY 14853 USA. [Cambray, Guillaume; Mutalik, Vivek] BIOFAB Int Open Facil Advancing Biotechnol BIOFAB, Emeryville, CA 94608 USA. [Cambray, Guillaume] Univ Calif Berkeley, Calif Inst Quantitat Biosci, Berkeley, CA 94720 USA. RP Ajo-Franklin, CM (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA. EM cajo-franklin@lbl.gov RI Cambray, Guillaume/A-9476-2015; Foundry, Molecular/G-9968-2014; OI Cambray, Guillaume/0000-0003-0087-2469; Mutalik, Vivek/0000-0001-7934-0400 FU Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231]; Molecular Foundry; Physical Biosciences Program, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231]; National Science Foundation [0939882] FX We thank E. Chou and J. Bao for initial observations and B. Rad for helpful comments on the manuscript. We also thank Stuart Ferguson and Desponsia Mavridou for the generous gift of the CcmE antisera and advice on its use. Work performed at the Molecular Foundry was supported by the Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. C.P.G., N.B., Y.A. and CA-F. acknowledge support via the Molecular Foundry, and H.M.J. and M.B. acknowledge support from the Physical Biosciences Program, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. M.A.T. and L.T.A acknowledge support from the National Science Foundation through Career grant no. 0939882. NR 58 TC 22 Z9 22 U1 2 U2 67 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 2161-5063 J9 ACS SYNTH BIOL JI ACS Synth. Biol. PD MAR PY 2013 VL 2 IS 3 BP 150 EP 159 DI 10.1021/sb300119v PG 10 WC Biochemical Research Methods SC Biochemistry & Molecular Biology GA 109NN UT WOS:000316375400003 PM 23656438 ER PT J AU Orendorff, CJ Lambert, TN Chavez, CA Bencomo, M Fenton, KR AF Orendorff, Christopher J. Lambert, Timothy N. Chavez, Carlos A. Bencomo, Marlene Fenton, Kyle R. TI Polyester Separators for Lithium-Ion Cells: Improving Thermal Stability and Abuse Tolerance SO ADVANCED ENERGY MATERIALS LA English DT Article DE lithium-ion battery safety; abuse tolerance; separators; thermal stability ID BATTERY SEPARATORS AB This report describes the preparation and performance of electro-spun polyester-based separators for lithium-ion batteries. Polyester fibers (200500 nm) are electro-spun into nonwoven mats and pressed into separator sheets approximate to 55 m thick. The resulting polyester separators are 75% porous, highly permeable (Gurley number (s/100 mL) = 6), and have good wettability with conventional carbonate-based electrolyte. In NMC/graphite lithium-ion cells, results show comparable performance to commercially available polyolefin separators (rate, capacity fade, and reactivity) but with improved thermal stability to >200 degrees C. The use of this higher melting temperature polymer separator is one approach to close the gap between potential thermal instabilities (softening, shrinking, melting, etc.) of separators and the onset of thermal runaway reactions of commonly used cathode materials. C1 [Orendorff, Christopher J.; Lambert, Timothy N.; Chavez, Carlos A.; Bencomo, Marlene; Fenton, Kyle R.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Orendorff, CJ (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. EM corendo@sandia.gov FU Sandia's Laboratory Directed Research and Development Program; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX The authors gratefully acknowledge support of this work by Sandia's Laboratory Directed Research and Development Program. The authors also thank M. Russell, L. E. Davis, B. M. McKenzie, and D. N. Bencoe for their technical contributions to this work. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 21 TC 22 Z9 22 U1 7 U2 117 PU WILEY-V C H VERLAG GMBH PI WEINHEIM PA BOSCHSTRASSE 12, D-69469 WEINHEIM, GERMANY SN 1614-6832 J9 ADV ENERGY MATER JI Adv. Energy Mater. PD MAR PY 2013 VL 3 IS 3 BP 314 EP 320 DI 10.1002/aenm.201200292 PG 7 WC Chemistry, Physical; Energy & Fuels; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Energy & Fuels; Materials Science; Physics GA 106CA UT WOS:000316117800008 ER PT J AU Holshouser, C Newell, C Palas, S Duty, C Love, L Kunc, V Lind, R Lloyd, P Rowe, J Dehoff, R Peter, W Blue, C AF Holshouser, Christopher Newell, Clint Palas, Sid Duty, Chad Love, Lonnie Kunc, Vlastimil Lind, Randall Lloyd, Peter Rowe, John Dehoff, Ryan Peter, William Blue, Craig TI Out of Bounds Additive Manufacturing SO ADVANCED MATERIALS & PROCESSES LA English DT Article C1 [Holshouser, Christopher; Newell, Clint; Palas, Sid] Lockheed Martin Corp, Ft Worth, TX USA. [Duty, Chad; Love, Lonnie; Kunc, Vlastimil; Lind, Randall; Lloyd, Peter; Rowe, John; Dehoff, Ryan; Peter, William; Blue, Craig] Oak Ridge Natl Lab, Oak Ridge, TN USA. RP Duty, C (reprint author), ORNL, Deposit Sci & Technol Grp, Oak Ridge, TN USA. EM dutyc@ornl.gov RI Dehoff, Ryan/I-6735-2016; Kunc, Vlastimil/E-8270-2017 OI Dehoff, Ryan/0000-0001-9456-9633; Kunc, Vlastimil/0000-0003-4405-7917 FU U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Advanced Manufacturing Office [DE-AC05-00OR22725]; UT-Battelle LLC. FX Research sponsored by the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Advanced Manufacturing Office, under contract DE-AC05-00OR22725 with UT-Battelle LLC. The authors acknowledge the technical contributions of Ken Cluck, Stephen Wood, and Blake Arthur of Lockheed Martin Corp. NR 0 TC 9 Z9 9 U1 5 U2 30 PU ASM INT PI MATERIALS PARK PA SUBSCRIPTIONS SPECIALIST CUSTOMER SERVICE, MATERIALS PARK, OH 44073-0002 USA SN 0882-7958 J9 ADV MATER PROCESS JI Adv. Mater. Process. PD MAR PY 2013 VL 171 IS 3 BP 15 EP 17 PG 3 WC Materials Science, Multidisciplinary SC Materials Science GA 106SX UT WOS:000316166100002 ER PT J AU Dehoff, R Duty, C Peter, W Yamamoto, Y Chen, W Blue, C Tallman, C AF Dehoff, Ryan Duty, Chad Peter, William Yamamoto, Yukinori Chen, Wei Blue, Craig Tallman, Cory TI Case Study: Additive Manufacturing of Aerospace Brackets SO ADVANCED MATERIALS & PROCESSES LA English DT Article C1 [Dehoff, Ryan; Duty, Chad; Peter, William; Yamamoto, Yukinori; Chen, Wei; Blue, Craig] Oak Ridge Natl Lab, Oak Ridge, TN USA. [Tallman, Cory] Lockheed Martin Aeronaut Co, Ft Worth, TX USA. RP Dehoff, R (reprint author), Oak Ridge Natl Lab, Deposit Sci & Technol Grp, Oak Ridge, TN 37831 USA. EM dehoffrr@ornl.gov RI Dehoff, Ryan/I-6735-2016 OI Dehoff, Ryan/0000-0001-9456-9633 FU U.S. DOE, Office of Energy Efficiency and Renewable Energy, Advanced Manufacturing Office [DE-AC05-00OR22725]; UT-Battelle LLC. FX Research was sponsored by the U.S. DOE, Office of Energy Efficiency and Renewable Energy, Advanced Manufacturing Office, under contract DE-AC05-00OR22725 with UT-Battelle LLC. NR 0 TC 9 Z9 9 U1 2 U2 27 PU ASM INT PI MATERIALS PARK PA SUBSCRIPTIONS SPECIALIST CUSTOMER SERVICE, MATERIALS PARK, OH 44073-0002 USA SN 0882-7958 J9 ADV MATER PROCESS JI Adv. Mater. Process. PD MAR PY 2013 VL 171 IS 3 BP 19 EP 22 PG 4 WC Materials Science, Multidisciplinary SC Materials Science GA 106SX UT WOS:000316166100003 ER PT J AU Watkins, T Bilheux, H An, K Payzant, A Dehoff, R Duty, C Peter, W Blue, C Brice, C AF Watkins, Thomas Bilheux, Hassina An, Ke Payzant, Andrew Dehoff, Ryan Duty, Chad Peter, William Blue, Craig Brice, Craig TI Neutron Characterization for Additive Manufacturing SO ADVANCED MATERIALS & PROCESSES LA English DT Article C1 [Watkins, Thomas; Bilheux, Hassina; An, Ke; Payzant, Andrew; Dehoff, Ryan; Duty, Chad; Peter, William; Blue, Craig] Oak Ridge Natl Lab, Oak Ridge, TN USA. [Brice, Craig] NASA, Langley Res Ctr, Hampton, VA 23665 USA. RP Watkins, T (reprint author), ORNL, MS&T Div, Scattering & Thermophys Grp, Oak Ridge, TN USA. EM watkinstr@ornl.gov RI Payzant, Edward/B-5449-2009; Bilheux, Hassina/H-4289-2012; An, Ke/G-5226-2011; Watkins, Thomas/D-8750-2016; Dehoff, Ryan/I-6735-2016 OI Payzant, Edward/0000-0002-3447-2060; Bilheux, Hassina/0000-0001-8574-2449; An, Ke/0000-0002-6093-429X; Watkins, Thomas/0000-0002-2646-1329; Dehoff, Ryan/0000-0001-9456-9633 FU U.S. DOE, Office of Energy Efficiency and Renewable Energy, Advanced Manufacturing Office [DE-AC05-00OR22725]; UT-Battelle LLC.; Scientific User Facilities Div., Office of Basic Energy Sciences, Department of Energy FX Research sponsored by the U.S. DOE, Office of Energy Efficiency and Renewable Energy, Advanced Manufacturing Office, under contract DE-AC05-00OR22725 with UT-Battelle LLC. Research conducted at ORNL's High Flux Isotope Reactor and Spoliation Neutron Source was sponsored by the Scientific User Facilities Div., Office of Basic Energy Sciences, Department of Energy. NR 8 TC 11 Z9 11 U1 5 U2 45 PU ASM INT PI MATERIALS PARK PA SUBSCRIPTIONS SPECIALIST CUSTOMER SERVICE, MATERIALS PARK, OH 44073-0002 USA SN 0882-7958 J9 ADV MATER PROCESS JI Adv. Mater. Process. PD MAR PY 2013 VL 171 IS 3 BP 23 EP 27 PG 5 WC Materials Science, Multidisciplinary SC Materials Science GA 106SX UT WOS:000316166100004 ER PT J AU Navarre-Sitchler, AK Maxwell, RM Siirila, ER Hammond, GE Lichtner, PC AF Navarre-Sitchler, Alexis K. Maxwell, Reed M. Siirila, Erica R. Hammond, Glenn E. Lichtner, Peter C. TI Elucidating geochemical response of shallow heterogeneous aquifers to CO2 leakage using high-performance computing: Implications for monitoring of CO2 sequestration SO ADVANCES IN WATER RESOURCES LA English DT Article DE Reactive-transport modeling; CO2 sequestration; High-performance computing; Groundwater; Lead; Leakage ID INTERACTIONS CONTROLLING ZINC; TRISTATE MINING DISTRICT; HEALTH-RISK ASSESSMENT; CARBON SEQUESTRATION; GROUNDWATER QUALITY; LEAD CONCENTRATIONS; STORAGE RESERVOIRS; GEOLOGICAL STORAGE; SURFACE WATERS; DEEP AB Predicting and quantifying impacts of potential carbon dioxide (CO2) leakage into shallow aquifers that overlie geologic CO2 storage formations is an important part of developing reliable carbon storage techniques. Leakage of CO2 through fractures, faults or faulty wellbores can reduce groundwater pH, inducing geochemical reactions that release solutes into the groundwater and pose a risk of degrading groundwater quality. In order to help quantify this risk, predictions of metal concentrations are needed during geologic storage of CO2. Here, we present regional-scale reactive transport simulations, at relatively fine-scale, of CO2 leakage into shallow aquifers run on the PFLOTRAN platform using high-performance computing. Multiple realizations of heterogeneous permeability distributions were generated using standard geostatistical methods. Increased statistical anisotropy of the permeability field resulted in more lateral and vertical spreading of the plume of impacted water, leading to increased Pb2+ (lead) concentrations and lower pH at a well down gradient of the CO2 leak. Pb2+ concentrations were higher in simulations where calcite was the source of Pb2+ compared to galena. The low solubility of galena effectively buffered the Pb2+ concentrations as galena reached saturation under reducing conditions along the flow path. In all cases, Pb2+ concentrations remained below the maximum contaminant level set by the EPA. Results from this study, compared to natural variability observed in aquifers, suggest that bicarbonate (HCO3) concentrations may be a better geochemical indicator of a CO2 leak under the conditions simulated here. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Navarre-Sitchler, Alexis K.; Maxwell, Reed M.; Siirila, Erica R.] Colorado Sch Mines, Hydrol Sci & Engn Program, Golden, CO 80401 USA. [Navarre-Sitchler, Alexis K.; Maxwell, Reed M.; Siirila, Erica R.] Colorado Sch Mines, Dept Geol & Geol Engn, Golden, CO 80401 USA. [Hammond, Glenn E.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Lichtner, Peter C.] Los Alamos Natl Lab, Los Alamos, NM USA. RP Navarre-Sitchler, AK (reprint author), Colorado Sch Mines, Dept Geol & Geol Engn, 1500 Illinois St, Golden, CO 80401 USA. EM asitchle@mines.edu RI Maxwell, Reed/D-7980-2013; Navarre-Sitchler, Alexis/J-3389-2014; Siirila-Woodburn, Erica/B-6527-2015 OI Maxwell, Reed/0000-0002-1364-4441; Siirila-Woodburn, Erica/0000-0001-9406-124X FU US Environmental Protection Agency [RD-83438701-0]; DOE NETL Grant [DE-FE0002059]; Office of Science of the Department of Energy [DE-AC05-00OR22725] FX This research has been supported by a Grant from the US Environmental Protection Agency's Science to Achieve Results (STAR) program. Although the research described in the article has been funded wholly or in part by the US Environmental Protection Agency's STAR program through Grant RD-83438701-0, it has not been subjected to any EPA review and therefore does not necessarily reflect the views of the Agency, and no official endorsement should be inferred. Funding for author E.R.S. was provided by DOE NETL Grant No. DE-FE0002059. We gratefully acknowledge the Ohio EPA for providing raw data from their Long-Term Water Quality Monitoring Program and K. Kirsch for collating that data. An award of computer time was provided by the Innovative and Novel Computational Impact on Theory and Experiment (INCITE) program. This research used resources of the Oak Ridge Leadership Computing Facility located in the Oak Ridge National Laboratory, which is supported by the Office of Science of the Department of Energy under Contract DE-AC05-00OR22725. We thank Dr. Cass T. Miller and two anonymous reviewers for their thorough reviews of this manuscript. NR 55 TC 40 Z9 40 U1 3 U2 66 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0309-1708 J9 ADV WATER RESOUR JI Adv. Water Resour. PD MAR PY 2013 VL 53 BP 45 EP 55 DI 10.1016/j.advwatres.2012.10.005 PG 11 WC Water Resources SC Water Resources GA 112GK UT WOS:000316580500005 ER PT J AU Guo, LJ Huang, H Gaston, DR Permann, CJ Andrs, D Redden, GD Lu, C Fox, DT Fujita, Y AF Guo, Luanjing Huang, Hai Gaston, Derek R. Permann, Cody J. Andrs, David Redden, George D. Lu, Chuan Fox, Don T. Fujita, Yoshiko TI A parallel, fully coupled, fully implicit solution to reactive transport in porous media using the preconditioned Jacobian-Free Newton-Krylov Method SO ADVANCES IN WATER RESOURCES LA English DT Article DE Reactive transport; Jacobian-Free Newton-Krylov; Physics-based block preconditioner ID NONEQUILIBRIUM RADIATION DIFFUSION; MOMAS BENCHMARK; REACTION-RATES; EQUATIONS; SYSTEMS; FORMULATION; SIMULATION; SCALE AB Modeling large multicomponent reactive transport systems in porous media is particularly challenging when the governing partial differential algebraic equations (PDAEs) are highly nonlinear and tightly coupled due to complex nonlinear reactions and strong solution-media interactions. Here we present a preconditioned Jacobian-Free Newton-Krylov (JFNK) solution approach to solve the governing PDAEs in a fully coupled and fully implicit manner. A well-known advantage of the JFNK method is that it does not require explicitly computing and storing the Jacobian matrix during Newton nonlinear iterations. Our approach further enhances the JFNK method by utilizing physics-based, block preconditioning and a multigrid algorithm for efficient inversion of the preconditioner. This preconditioning strategy accounts for self- and optionally, cross-coupling between primary variables using diagonal and off-diagonal blocks of an approximate Jacobian, respectively. Numerical results are presented demonstrating the efficiency and massive scalability of the solution strategy for reactive transport problems involving strong solution-mineral interactions and fast kinetics. We found that the physics-based, block preconditioner significantly decreases the number of linear iterations, directly reducing computational cost; and the strongly scalable algebraic multigrid algorithm for approximate inversion of the preconditioner leads to excellent parallel scaling performance. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Guo, Luanjing; Huang, Hai; Gaston, Derek R.; Permann, Cody J.; Andrs, David; Lu, Chuan; Fox, Don T.; Fujita, Yoshiko] Idaho Natl Lab, Idaho Falls, ID 83415 USA. [Redden, George D.] Montana State Univ, Coll Engn, Bozeman, MT 59717 USA. RP Guo, LJ (reprint author), Idaho Natl Lab, POB 1625,MS 2107, Idaho Falls, ID 83415 USA. EM Luanjing.Guo@inl.gov RI Fujita, Yoshiko/S-2007-2016 OI Fujita, Yoshiko/0000-0002-4472-4102 FU INL's Subsurface Biogeochemical Research Scientific Focus Area (SFA) research program; Department of Energy Office of Science, Office of Biological and Environmental Research [DE-AC07-05ID14517] FX This research is supported through the INL's Subsurface Biogeochemical Research Scientific Focus Area (SFA) research program funded by the Department of Energy Office of Science, Office of Biological and Environmental Research, under contract DE-AC07-05ID14517. NR 33 TC 6 Z9 7 U1 0 U2 31 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0309-1708 J9 ADV WATER RESOUR JI Adv. Water Resour. PD MAR PY 2013 VL 53 BP 101 EP 108 DI 10.1016/j.advwatres.2012.10.010 PG 8 WC Water Resources SC Water Resources GA 112GK UT WOS:000316580500010 ER PT J AU Zuo, L Zhang, CY Falta, RW Benson, SM AF Zuo, Lin Zhang, Changyong Falta, Ronald W. Benson, Sally M. TI Micromodel investigations of CO2 exsolution from carbonated water in sedimentary rocks SO ADVANCES IN WATER RESOURCES LA English DT Article DE CO2 exsolution; Micromodel; Snap-off; Mobility; Capillary trapping ID HEAVY-OIL-RESERVOIRS; SOLUTION GAS DRIVE; POROUS-MEDIA; SOLUTE DIFFUSION; CONVECTION; ONSET AB In this study, carbon dioxide exsolution from carbonated water is directly observed under reservoir conditions (9 MPa and 45 degrees C). Fluorescence microscopy and image analysis are used to quantitatively characterize bubble formation, morphology, and mobility. Observations indicate the strong influence of interfacial tension and pore-geometry on bubble growth and evolution. Most of the gas exhibits little mobility during the course of depressurization and clogs water flow paths. However, a snap-off mechanism mobilizes a small portion of the trapped gas along the water flow paths. This feature contributes to the transport of the dispersed exsolved gas phase and the formation of intermittent gas flow. A new definition of critical gas saturation is proposed accordingly as the minimum saturation that snap-off starts to produce mobile bubbles. Low mobility of the water phase and CO2 phase in exsolution is explained by formation of dispersed CO2 bubbles which block water flow and lack the connectivity to create a mobile gas phase. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Zuo, Lin; Benson, Sally M.] Stanford Univ, Stanford, CA 94305 USA. [Zhang, Changyong] Pacific NW Natl Lab, Richland, WA 99352 USA. [Falta, Ronald W.] Clemson Univ, Clemson, SC USA. RP Zuo, L (reprint author), Stanford Univ, Stanford, CA 94305 USA. EM linzuo@stanford.edu RI Zhang, Changyong/A-8012-2013 FU U.S. EPA, Science To Achieve Results (STAR) Program [834383]; Global Climate and Energy Project (GCEP) in Stanford University FX This work is supported by U.S. EPA, Science To Achieve Results (STAR) Program, Grant #: 834383. This work is also supported by the Global Climate and Energy Project (GCEP) in Stanford University. The micromodel experiments were conducted in the William R. Wiley Environmental Molecular Sciences Laboratory, a scientific user facility of the United States Department of Energy's Office of Biological and Environmental Research and operated by the Pacific Northwest National Laboratory. Cindy Ross in SUPRI-A, Energy Resources Engineering, Stanford University is acknowledged for the helpful training and technical support for the micromodel mask preparation; Tom Wietsma in the EMSL user facility is acknowledged for the assistance in experiment setup; Samuel Krevor in Earth Science & Engineering, Imperial College London, is acknowledged for helpful discussions and the idea of comparing exsolution with drainage; Ronny Pini in Energy Resources Engineering, Stanford University, is acknowledged for helpful discussions and suggestions about image processing. NR 30 TC 22 Z9 22 U1 1 U2 41 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0309-1708 J9 ADV WATER RESOUR JI Adv. Water Resour. PD MAR PY 2013 VL 53 BP 188 EP 197 DI 10.1016/j.advwatres.2012.11.004 PG 10 WC Water Resources SC Water Resources GA 112GK UT WOS:000316580500018 ER PT J AU Fisher, Z AF Fisher, Zoe TI Neutron Crystallography Contributes to Drug Design SO AMERICAN LABORATORY LA English DT Article ID RESOLUTION X-RAY; PROTEIN CRYSTALLOGRAPHY; SPALLATION NEUTRONS; DIFFRACTION; MECHANISMS; ENZYME; PROTON C1 Los Alamos Natl Lab, Biosci Div B11, Los Alamos, NM 87545 USA. RP Fisher, Z (reprint author), Los Alamos Natl Lab, Biosci Div B11, POB 1663, Los Alamos, NM 87545 USA. EM zfisher@lanl.gov NR 17 TC 0 Z9 0 U1 1 U2 10 PU AMER LABORATORY-LABCOMPARE PI SOUTHPORT PA 3530 POST ROAD, STE 206A, SOUTHPORT, CT 06890 USA SN 0044-7749 J9 AM LAB JI Am. Lab. PD MAR PY 2013 VL 45 IS 3 BP 28 EP 31 PG 4 WC Chemistry, Analytical; Instruments & Instrumentation SC Chemistry; Instruments & Instrumentation GA 110JV UT WOS:000316439300006 ER PT J AU Freihofer, G Raghavan, S Gosztola, D AF Freihofer, Gregory Raghavan, Seetha Gosztola, David TI Investigation of Temperature Dependent Multi-Walled Nanotube G and D Doublet Using Pseudo-Voigt Functions SO APPLIED SPECTROSCOPY LA English DT Article DE Pseudo-Voigt; Raman spectroscopy; Multi-walled nanotube (MWNT); Temperature ID MULTIWALLED CARBON NANOTUBES; X-RAY-DIFFRACTION; RAMAN-SPECTROSCOPY; VIBRATIONAL-MODES; AMORPHOUS-CARBON; SPECTRAL-ANALYSIS; SCATTERING; NANOCOMPOSITES; DISPERSION; OXIDATION AB A pseudo-Voigt (PV) function is used as a representation of the Stoke's phonon frequency distributions for a multi-walled nanotube (MWNT) composite G and D doublet. Variable peak assignments with the PV function have been shown to enhance the resolution of these bands commonly used for characterization of carbon nanotube (CNT) composites. The peak assignment study was applied to an in-situ temperature experiment where the addition of new sub-bands in the G and D doublet was determined to reduce the uncertainty of the Raman characteristics. Fitting the spectrum with five pseudo-Voigt bands was concluded to give the most consistent results, producing the lowest uncertainty values for G-peak position (v(G)) and D/G intensity ratio. C1 [Raghavan, Seetha] Univ Cent Florida, Mech & Aerosp Engn Dept, Orlando, FL 32816 USA. [Gosztola, David] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. RP Raghavan, S (reprint author), Univ Cent Florida, Mech & Aerosp Engn Dept, Orlando, FL 32816 USA. EM Seetha.Raghavan@ucf.edu RI Gosztola, David/D-9320-2011 OI Gosztola, David/0000-0003-2674-1379 FU U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; University of Central Florida Office of Research and Commercialization In-house Grant FX Use of the Center for Nanoscale Materials was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. Dr. Gou Jihua (UCF) is acknowledged for providing the CNT Engineered paper samples for our experiments and the images of the samples. The genetic algorithm codes used in our spectral analysis programs were courtesy of Dr. William Crossley (Purdue University). Dr. Alexandra Imre and Dr. Anirudha Sumant are acknowledged for their assistance in using the SEM at Argonne National Laboratory. This research was funded by the University of Central Florida Office of Research and Commercialization In-house Grant. NR 76 TC 0 Z9 0 U1 1 U2 28 PU SAGE PUBLICATIONS INC PI THOUSAND OAKS PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA SN 0003-7028 EI 1943-3530 J9 APPL SPECTROSC JI Appl. Spectrosc. PD MAR PY 2013 VL 67 IS 3 BP 321 EP 328 DI 10.1366/11-06579 PG 8 WC Instruments & Instrumentation; Spectroscopy SC Instruments & Instrumentation; Spectroscopy GA 102GR UT WOS:000315833400011 PM 23452497 ER PT J AU Hastbacka, M Dieckmann, J Bouza, A AF Hastbacka, Mildred Dieckmann, John Bouza, Antonio TI Solid State Lighting SO ASHRAE JOURNAL LA English DT Editorial Material C1 [Hastbacka, Mildred] TIAX LLC, Lexington, MA USA. [Dieckmann, John] TIAX LLC, Mech Syst Grp, Lexington, MA USA. [Bouza, Antonio] US DOE, Washington, DC USA. RP Hastbacka, M (reprint author), TIAX LLC, Lexington, MA USA. NR 12 TC 0 Z9 0 U1 0 U2 4 PU AMER SOC HEATING REFRIGERATING AIR-CONDITIONING ENG, INC, PI ATLANTA PA 1791 TULLIE CIRCLE NE, ATLANTA, GA 30329 USA SN 0001-2491 J9 ASHRAE J JI ASHRAE J. PD MAR PY 2013 VL 55 IS 3 BP 80 EP 82 PG 3 WC Thermodynamics; Construction & Building Technology; Engineering, Mechanical SC Thermodynamics; Construction & Building Technology; Engineering GA 111JN UT WOS:000316517700009 ER PT J AU Fisk, WJ Satish, U Mendell, MJ Hotchi, T Sullivan, D AF Fisk, William J. Satish, Usha Mendell, Mark J. Hotchi, Toshifumi Sullivan, Douglas TI Is CO2 Indoor Pollutant? SO ASHRAE JOURNAL LA English DT Editorial Material C1 [Fisk, William J.; Mendell, Mark J.; Hotchi, Toshifumi; Sullivan, Douglas] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Indoor Environm Grp, Berkeley, CA 94720 USA. [Satish, Usha] SUNY Upstate Med Univ, Dept Psychiat & Behav Sci, Syracuse, NY 13210 USA. RP Fisk, WJ (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Indoor Environm Grp, Berkeley, CA 94720 USA. NR 6 TC 1 Z9 1 U1 2 U2 8 PU AMER SOC HEATING REFRIGERATING AIR-CONDITIONING ENG, INC, PI ATLANTA PA 1791 TULLIE CIRCLE NE, ATLANTA, GA 30329 USA SN 0001-2491 J9 ASHRAE J JI ASHRAE J. PD MAR PY 2013 VL 55 IS 3 BP 84 EP 85 PG 2 WC Thermodynamics; Construction & Building Technology; Engineering, Mechanical SC Thermodynamics; Construction & Building Technology; Engineering GA 111JN UT WOS:000316517700010 ER PT J AU Liu, HQ Bachand, GD AF Liu, Haiqing Bachand, George D. TI Effects of Confinement on Molecular Motor-Driven Self-Assembly of Ring Structures SO CELLULAR AND MOLECULAR BIOENGINEERING LA English DT Article DE Molecular assembly; Kinesin; Self-organization; Molecular crowding; Confinement ID MICROTUBULE MOVEMENTS; THERMAL FLUCTUATIONS; MAGNETIC-FIELDS; KINESIN; TRANSPORT; SHUTTLES; SURFACES; MOTILITY; CHANNELS; CARGO AB Active transport by kinesin molecular motors has been used to assemble ring nanocomposites comprised of biotinylated microtubules and streptavidin-coated quantum dots. Here we studied the effects of two-dimensional surface confinement on ring self-assembly using substrates of microfluidic channels or periodic post arrays. Microfabricated devices were composed of gold-silicon oxide surfaces where the gold surfaces were functionalized with thiol-based self-assembled monolayers, which enabled selective adsorption of kinesin to silicon surfaces. Confinement of ring self-assembly within microfluidic channels was observed as a change in the distribution of ring diameters, specifically by placing an upper limit on the diameter capable of forming in the channels. Confining assembly using periodic post arrays where the edge-to-edge spacing was 2 mu m resulted in a significantly smaller average diameter when compared against those formed in arrays with 5 and 10 mu m spacing. Differences in diameters formed in 5 and 10 mu m arrays were not observed. Observations of ring composite assembly along channel edges on the top surface, as well as around posts in the arrays confirm the fundamental role of active transport-induced mechanical strain in initiating the self-assembly process. C1 [Liu, Haiqing] Sandia Natl Labs, Nanoscale Sci Dept, Albuquerque, NM 87185 USA. [Bachand, George D.] Sandia Natl Labs, Nanosyst Synth & Anal Dept, Ctr Integrated Nanotechnol, Albuquerque, NM 87185 USA. RP Bachand, GD (reprint author), Sandia Natl Labs, Nanosyst Synth & Anal Dept, Ctr Integrated Nanotechnol, POB 5800,MS 1303, Albuquerque, NM 87185 USA. EM gdbacha@sandia.gov FU U.S. Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering [KC0203010]; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX We thank Nathan Bouxsein and Marlene Bachand for their insight comments, suggestions, and feedback. We also thank Dr. Andrew Boal for intellectual input regarding gold-thiol functionalization to localize kinesin adsorption. This research was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering, Project KC0203010. Sandia National Laboratories is a multi-program laboratory operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Company, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 40 TC 6 Z9 6 U1 4 U2 32 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1865-5025 EI 1865-5033 J9 CELL MOL BIOENG JI Cell. Mol. Bioeng. PD MAR PY 2013 VL 6 IS 1 SI SI BP 98 EP 108 DI 10.1007/s12195-012-0256-5 PG 11 WC Cell & Tissue Engineering; Biophysics; Cell Biology SC Cell Biology; Biophysics GA 109GY UT WOS:000316355800010 ER PT J AU Phongikaroon, S Bezzant, RW Simpson, MF AF Phongikaroon, Supathorn Bezzant, Ryan W. Simpson, Michael F. TI Measurements and analysis of oxygen bubble distributions in LiCl-KCl molten salt SO CHEMICAL ENGINEERING RESEARCH & DESIGN LA English DT Article DE Bubble size distribution; Mass transfer coefficient; Diffusion coefficient; Molten salt; Pyroprocessing ID MASS-TRANSFER; OXIDATIVE PRECIPITATION; COALESCENCE; COLUMNS; WASTE AB Transparent system experimental studies have been performed to provide measurement and analysis of oxygen bubble distributions at different sparging rates in LiCl-KCl molten salt at 500 degrees C using a high-speed digital camera and an oxygen sensor. The results reveal that bubble sizes and rise velocities increased with an increase in oxygen sparging rate. The bubbles observed were ellipsoidal in shape, and an equivalent diameter based on the ellipsoid volume was calculated, ranging from 0.00263 m to 0.00407 m. Results also show that the bubble equivalent diameters are normally distributed. A Fanning friction factor correlation was used to predict a bubble's rise velocity. The oxygen mass transfer coefficients were calculated using the oxygenation model; these values were on the order of 10(-4) m/s and followed a decreasing trend corresponding to an increasing bubble size and sparging rate. The diffusivities were calculated based on two different approaches-one based on physics of the bubbles and the other on systematic properties. The diffusivity values calculated from bubble physics are 1.65 x 10(-9) m(2)/s to 8.40 x 10(-9) m(2)/s, which are within the range suggested by literature for gases in liquids of a similar viscosity. Published by Elsevier B.V. on behalf of The Institution of Chemical Engineers. C1 [Phongikaroon, Supathorn; Bezzant, Ryan W.] Univ Idaho, Dept Chem, Ctr Adv Energy Studies, Idaho Falls, ID 83401 USA. [Phongikaroon, Supathorn; Bezzant, Ryan W.] Univ Idaho, Ctr Adv Energy Studies, Mat Engn & Nucl Engn Program, Idaho Falls, ID 83401 USA. [Simpson, Michael F.] Ctr Adv Energy Studies, Idaho Natl Lab, Pyroproc Technol Dept, Idaho Falls, ID 83401 USA. RP Phongikaroon, S (reprint author), Univ Idaho, Dept Chem, Ctr Adv Energy Studies, 995 Univ Blvd, Idaho Falls, ID 83401 USA. EM supathor@uidaho.edu FU US Department of Energy/Idaho National Laboratory/Battelle Energy Alliance-Drawdown Project FX A special thanks to the US Department of Energy/Idaho National Laboratory/Battelle Energy Alliance-Drawdown Project for support funding, to the Center for Advanced Energy Studies for the use of the Radiochemistry Laboratory, and to Michael Shaltry, Robert Hoover and Ammon Williams for technical advice and support throughout the course of the project. NR 21 TC 5 Z9 5 U1 2 U2 21 PU INST CHEMICAL ENGINEERS PI RUGBY PA 165-189 RAILWAY TERRACE, DAVIS BLDG, RUGBY CV21 3HQ, ENGLAND SN 0263-8762 J9 CHEM ENG RES DES JI Chem. Eng. Res. Des. PD MAR PY 2013 VL 91 IS 3 BP 418 EP 425 DI 10.1016/j.cherd.2012.09.010 PG 8 WC Engineering, Chemical SC Engineering GA 111KM UT WOS:000316520200005 ER PT J AU Elguindi, N Rauscher, SA Giorgi, F AF Elguindi, N. Rauscher, S. A. Giorgi, F. TI Historical and future changes in maximum and minimum temperature records over Europe SO CLIMATIC CHANGE LA English DT Article ID 2003 HEAT-WAVE; CLIMATE-CHANGE; MODEL SIMULATIONS; PATTERNS; 21ST-CENTURY AB Recent studies examining changes in temperature record frequency over the continental United States have reported that the number of Tmax records has been increasing over the past 50 years and occurring at twice the frequency of Tmin records. In a stationary climate, the number of records should decrease with time as 1/n, where n is the number of years of record-keeping. Here we seek to understand how European temperature records have changed during the late 20th century and how they are expected to change as greenhouse gases increase during the 21st century, using a new ensemble method to filter out the effect of the starting year in the calculation of the records. We find that until 1980, the ratio of Tmax to Tmin records remains close to one, indicating that the climate was relatively stationary. After 1980, there is a distinct positive trend where the observed ratio averages around four during the early part of the 21st century, indicative of a warming trend. We note considerable spatial variability in the observations. Further, the ratio of Tmax to Tmin records set by the year 2100 as simulated by five RCM simulations reaches values of up to several hundred by the end of the 21st century. However, the changes in record frequency vary spatially over Europe. The models project the highest numbers of Tmax records over the Mediterranean during summer, and Scandinavia during the spring and fall. Tmin records decrease most substantially over eastern Europe and western Russia, and the Mediterranean. Our analysis confirms the value of the use of maximum and minimum temperature records in regional climate change studies. C1 [Elguindi, N.; Giorgi, F.] Abdus Salam Int Ctr Theoret Phys, Earth Syst Phys Sect, Trieste, Italy. [Rauscher, S. A.] Los Alamos Natl Lab, Div Theoret, Fluid Dynam & Solid Mech Grp, Los Alamos, NM USA. RP Elguindi, N (reprint author), Abdus Salam Int Ctr Theoret Phys, Earth Syst Phys Sect, Trieste, Italy. EM nelguind@ictp.it RI Giorgi, Filippo/C-3169-2013 FU European Commission's 6th Framework Programme [GOCE-CT-2003-505539]; U.S. Department of Energy through the LANL/LDRD Program FX We acknowledge the ENSEMBLES project, funded by the European Commission's 6th Framework Programme through contract GOCE-CT-2003-505539. We acknowledge the climate data set from the EU-FP6 project ENSEMBLES (http://www.ensembles-eu.org) and the data providers in the ECA and D project (http://eca.knmi.nl). We thank all of the participating modeling groups for providing the data. SR gratefully acknowledges the support of the U.S. Department of Energy through the LANL/LDRD Program. We would also like to acknowledge the three anonymous reviewers whose thoughtful comments improved this paper. NR 35 TC 11 Z9 11 U1 0 U2 40 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0165-0009 EI 1573-1480 J9 CLIMATIC CHANGE JI Clim. Change PD MAR PY 2013 VL 117 IS 1-2 BP 415 EP 431 DI 10.1007/s10584-012-0528-z PG 17 WC Environmental Sciences; Meteorology & Atmospheric Sciences SC Environmental Sciences & Ecology; Meteorology & Atmospheric Sciences GA 106FP UT WOS:000316128700028 ER PT J AU Valentini, GL Lassonde, W Khan, SU Min-Allah, N Madani, SA Li, J Zhang, LM Wang, LZ Ghani, N Kolodziej, J Li, HX Zomaya, AY Xu, CZ Balaji, P Vishnu, A Pinel, F Pecero, JE Kliazovich, D Bouvry, P AF Valentini, Giorgio Luigi Lassonde, Walter Khan, Samee Ullah Min-Allah, Nasro Madani, Sajjad A. Li, Juan Zhang, Limin Wang, Lizhe Ghani, Nasir Kolodziej, Joanna Li, Hongxiang Zomaya, Albert Y. Xu, Cheng-Zhong Balaji, Pavan Vishnu, Abhinav Pinel, Fredric Pecero, Johnatan E. Kliazovich, Dzmitry Bouvry, Pascal TI An overview of energy efficiency techniques in cluster computing systems SO CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS LA English DT Article DE Cluster computing; Energy efficiency; Power management; Survey ID DYNAMIC VOLTAGE; PERFORMANCE AB Two major constraints demand more consideration for energy efficiency in cluster computing: (a) operational costs, and (b) system reliability. Increasing energy efficiency in cluster systems will reduce energy consumption, excess heat, lower operational costs, and improve system reliability. Based on the energy-power relationship, and the fact that energy consumption can be reduced with strategic power management, we focus in this survey on the characteristic of two main power management technologies: (a) static power management (SPM) systems that utilize low-power components to save the energy, and (b) dynamic power management (DPM) systems that utilize software and power-scalable components to optimize the energy consumption. We present the current state of the art in both of the SPM and DPM techniques, citing representative examples. The survey is concluded with a brief discussion and some assumptions about the possible future directions that could be explored to improve the energy efficiency in cluster computing. C1 [Valentini, Giorgio Luigi; Lassonde, Walter; Khan, Samee Ullah; Li, Juan; Zhang, Limin] N Dakota State Univ, NDSU CIIT Green Comp & Commun Lab, Dept Elect & Comp Engn, Fargo, ND 58108 USA. [Min-Allah, Nasro; Madani, Sajjad A.] COMSATS Inst Informat Technol, Islamabad, Pakistan. [Wang, Lizhe] Indiana Univ, Bloomington, IN USA. [Ghani, Nasir] Univ New Mexico, Albuquerque, NM 87131 USA. [Kolodziej, Joanna] Univ Bielsko Biala, PL-43300 Bielsko Biala, Poland. [Li, Hongxiang] Univ Louisville, Louisville, KY 40292 USA. [Zomaya, Albert Y.] Univ Sydney, Sydney, NSW 2006, Australia. [Xu, Cheng-Zhong] Wayne State Univ, Detroit, MI USA. [Balaji, Pavan] Argonne Natl Lab, Argonne, IL 60439 USA. [Vishnu, Abhinav] Pacific NW Natl Lab, Richland, WA 99352 USA. [Valentini, Giorgio Luigi; Pinel, Fredric; Pecero, Johnatan E.; Kliazovich, Dzmitry; Bouvry, Pascal] Univ Luxembourg, L-1359 Luxembourg, Luxembourg. RP Khan, SU (reprint author), N Dakota State Univ, NDSU CIIT Green Comp & Commun Lab, Dept Elect & Comp Engn, Fargo, ND 58108 USA. EM giorgio.valentini@ndsu.edu; walter.lassonde@ndsu.edu; samee.khan@ndsu.edu; nasar@comsats.edu.pk; madani@ciit.net.pk; juan.li@ndsu.edu; limin.zhang@ndsu.edu; wanglizh@indiana.edu; nghani@ece.unm.edu; jkolodziej@ath.bielsko.pl; h.li@louisville.edu; albert.zomaya@sydney.edu.au; czxu@wayne.edu; balaji@mcs.anl.gov; abhinav.vishnu@pnl.gov; fredric.pinel@uni.lu; johnatan.pecero@uni.lu; dzmitry.kliazovich@uni.lu; pascal.bouvry@uni.lu RI min-allah, nasro /A-3717-2015; OI min-allah, nasro /0000-0002-3961-5956; Kolodziej, Joanna/0000-0002-5181-8713; Bouvry, Pascal/0000-0001-9338-2834; Wang, Lizhe/0000-0003-2766-0845 NR 44 TC 40 Z9 41 U1 1 U2 18 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1386-7857 J9 CLUSTER COMPUT JI Cluster Comput. PD MAR PY 2013 VL 16 IS 1 BP 3 EP 15 DI 10.1007/s10586-011-0171-x PG 13 WC Computer Science, Information Systems; Computer Science, Theory & Methods SC Computer Science GA 104RG UT WOS:000316011800002 ER PT J AU Ferreira, KB Bridges, PG Brightwell, R Pedretti, KT AF Ferreira, Kurt B. Bridges, Patrick G. Brightwell, Ron Pedretti, Kevin T. TI The impact of system design parameters on application noise sensitivity SO CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS LA English DT Article DE Operating systems interference; Jitter; System balance; Non-blocking collectives ID PERFORMANCE; OPERATIONS AB Operating system (OS) noise, or jitter, is a key limiter of application scalability in high end computing systems. Several studies have attempted to quantify the sources and effects of system interference, though few of these studies show the influence that architectural and system characteristics have on the impact of noise at scale. In this paper, we examine the impact of three such system properties: platform balance, noisy node distribution, and the choice of collective algorithm. Using a previously-developed noise injection tool, we explore how the impact of noise varies with these platform characteristics. We provide detailed performance results that indicate that a system with relatively less network bandwidth is able to absorb more noise than a system with more network bandwidth. Our results also show that application performance can be significantly degraded by only a subset of noisy nodes. Furthermore, the placement of the noisy nodes is also important, especially for applications that make substantial use of tree-based collective communication operations. Lastly, performance results indicate that non-blocking collective operations have the ability to greatly mitigate the impact of OS interference. When combined, these results show that the impact of OS noise is not solely a property of application communication behavior, but is also influenced by other properties of the system architecture and system software environment. C1 [Ferreira, Kurt B.; Brightwell, Ron; Pedretti, Kevin T.] Sandia Natl Labs, Scalable Syst Software Dept, Albuquerque, NM 87185 USA. [Ferreira, Kurt B.; Bridges, Patrick G.] Univ New Mexico, Dept Comp Sci, Albuquerque, NM 87131 USA. RP Ferreira, KB (reprint author), Sandia Natl Labs, Scalable Syst Software Dept, POB 5800, Albuquerque, NM 87185 USA. EM kbferre@sandia.gov; bridges@cs.unm.edu; rbbrigh@sandia.gov; ktpedre@sandia.gov FU United States Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000]; US Department of Energy's Office of Advanced Scientific Computing Research FX Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000.; The authors gratefully acknowledge a number of associates from Sandia National Laboratories for their assistance in this work. We thank Sue Kelly, Bob Ballance, and the entire Red Storm support staff for their tireless support during our dedicated system time. We also wish to thank Courtenay Vaughan for his help in configuring our three representative HPC applications. Lastly, we wish to thank the US Department of Energy's Office of Advanced Scientific Computing Research for their financial support of this work. NR 24 TC 1 Z9 1 U1 0 U2 1 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1386-7857 J9 CLUSTER COMPUT JI Cluster Comput. PD MAR PY 2013 VL 16 IS 1 BP 117 EP 129 DI 10.1007/s10586-011-0178-3 PG 13 WC Computer Science, Information Systems; Computer Science, Theory & Methods SC Computer Science GA 104RG UT WOS:000316011800010 ER PT J AU Ma, WJ Krishnamoorthy, S Villa, O Kowalski, K Agrawal, G AF Ma, Wenjing Krishnamoorthy, Sriram Villa, Oreste Kowalski, Karol Agrawal, Gagan TI Optimizing tensor contraction expressions for hybrid CPU-GPU execution SO CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS LA English DT Article DE Hybrid CPU plus GPU execution; CUDA; Tensor Contraction Expressions ID GRAPHICS PROCESSING UNITS; COUPLED-CLUSTER THEORY; QUANTUM-CHEMISTRY; PERFORMANCE; PARALLELISM; PROGRAMS; SYSTEMS; ENGINE; MODEL; CUDA AB Tensor contractions are generalized multidimensional matrix multiplication operations that widely occur in quantum chemistry. Efficient execution of tensor contractions on Graphics Processing Units (GPUs) requires several challenges to be addressed, including index permutation and small dimension-sizes reducing thread block utilization. Moreover, to apply the same optimizations to various expressions, we need a code generation tool. In this paper, we present our approach to automatically generate CUDA code to execute tensor contractions on GPUs, including management of data movement between CPU and GPU. To evaluate our tool, GPU-enabled code is generated for the most expensive contractions in CCSD(T), a key coupled cluster method, and incorporated into NWChem, a popular computational chemistry suite. For this method, we demonstrate speedup over a factor of 8.4 using one GPU as compared to one CPU core and over 2.6 when utilizing the entire system using hybrid CPU+GPU solution with 2 GPUs and 5 cores (instead of 7 cores per node). We further investigate tensor contraction code on a new series of GPUs, the Fermi GPUs, and provide several effective optimization algorithms. For the same computation of CCSD(T), on a cluster with Fermi GPUs, we achieve a speedup of 3.4 over a cluster with T10 GPUs. With a single Fermi GPU on each node, we achieve a speedup of 43 over the sequential CPU version. C1 [Ma, Wenjing; Krishnamoorthy, Sriram; Villa, Oreste; Kowalski, Karol] Pacific NW Natl Lab, Computat Sci & Math Div, Richland, WA 99352 USA. [Agrawal, Gagan] Ohio State Univ, Dept Comp Sci & Engn, Columbus, OH 43210 USA. [Kowalski, Karol] Pacific NW Natl Lab, Environm Mol Sci Lab, Richland, WA 99352 USA. RP Krishnamoorthy, S (reprint author), Pacific NW Natl Lab, Computat Sci & Math Div, POB 999,MS IN K8-91, Richland, WA 99352 USA. EM wenjing.ma@pnnl.gov; wenjing.ma@pnnl.gov; oreste.villa@pnnl.gov; karol.kowalski@pnnl.gov; agrawal@cse.ohio-state.edu FU Extreme Scale Computing Initiative, a Laboratory Directed Research and Development Program at Pacific Northwest National Laboratory; Department of Energy's Office of Biological and Environmental Research; U.S. Department of Energy by the Battelle Memorial Institute [DE-AC06-76RLO-1830]; American Recovery and Reinvestment Act FX This work was supported by the Extreme Scale Computing Initiative, a Laboratory Directed Research and Development Program at Pacific Northwest National Laboratory. The experiments were performed using the Barracuda cluster in EMSL, a national scientific user facility sponsored by the Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory. The Pacific Northwest National Laboratory is operated for the U.S. Department of Energy by the Battelle Memorial Institute under Contract DE-AC06-76RLO-1830. The Barracuda cluster was purchased with funds received under the American Recovery and Reinvestment Act. NR 44 TC 6 Z9 6 U1 0 U2 16 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1386-7857 J9 CLUSTER COMPUT JI Cluster Comput. PD MAR PY 2013 VL 16 IS 1 BP 131 EP 155 DI 10.1007/s10586-011-0179-2 PG 25 WC Computer Science, Information Systems; Computer Science, Theory & Methods SC Computer Science GA 104RG UT WOS:000316011800011 ER PT J AU Dai, W Chen, SY Zhang, BW Wang, EK AF Dai Wei Chen Shi-Yong Zhang Ben-Wei Wang En-Ke TI Cold Nuclear Matter Effects on Isolated Prompt Photon and Isolated Prompt Photon plus Jet Productions in Relativistic Heavy-Ion Collisions SO COMMUNICATIONS IN THEORETICAL PHYSICS LA English DT Article DE isolated photon; prompt photon; photon plus jet; cold nuclear matter; effects; heavy ion collisions; EPS09; photon production ID HIGHER-ORDER CORRECTIONS; PARTON SCATTERING; QCD JETS AB We investigate the cold nuclear matter (CNM) effects on isolated prompt photon and isolated prompt photon associated jet productions in nuclear collisions at the NLO accuracy by using the EPS09 NLO nuclear parton distribution functions and their error sets. Nuclear modification factors of isolated prompt photon and isolated prompt photon+jet productions due to CNM effects in p+A and A+A reactions at the RHIC and the LHC are provided with varying rapidity and transverse momentum of the final state photon. It is shown that the CNM effects on isolated prompt photon and photon+jet are modest, which give a small enhancement at low PT region and a more obvious suppression at large p(T) at central rapidity. At forward rapidity a pronounced suppression of gamma as well as gamma+jet is always observed. C1 [Dai Wei; Chen Shi-Yong; Zhang Ben-Wei; Wang En-Ke] Cent China Normal Univ, Key Lab Quark & Lepton Phys MOE, Wuhan 430079, Peoples R China. [Dai Wei; Chen Shi-Yong; Zhang Ben-Wei; Wang En-Ke] Cent China Normal Univ, Inst Particle Phys, Wuhan 430079, Peoples R China. [Zhang Ben-Wei] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Nucl Sci, Berkeley, CA 94720 USA. RP Zhang, BW (reprint author), Cent China Normal Univ, Key Lab Quark & Lepton Phys MOE, Wuhan 430079, Peoples R China. EM bwzhang@iopp.ccnu.edu.cn FU Ministry of Education of China [NCET-09-0411]; National Natural Science Foundation of China [11075062, 11221504]; Natural Science Foundation of Hubei Province [2010CDA075]; Self-Determined Research Funds of CCNU FX Supported by the Ministry of Education of China with Project No. NCET-09-0411; by the National Natural Science Foundation of China with Project Nos. 11075062, 11221504; by the Natural Science Foundation of Hubei Province with Project No. 2010CDA075; and by Self-Determined Research Funds of CCNU NR 27 TC 6 Z9 6 U1 0 U2 4 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0253-6102 J9 COMMUN THEOR PHYS JI Commun. Theor. Phys. PD MAR PY 2013 VL 59 IS 3 BP 349 EP 355 DI 10.1088/0253-6102/59/3/17 PG 7 WC Physics, Multidisciplinary SC Physics GA 106ZL UT WOS:000316184200017 ER PT J AU Padilla-Gamino, JL Bidigare, RR Barshis, DJ Alamaru, A Hedouin, L Hernandez-Pech, X Kandel, F Soon, SL Roth, MS Rodrigues, LJ Grottoli, AG Portocarrero, C Wagenhauser, SA Buttler, F Gates, RD AF Padilla-Gamino, Jacqueline L. Bidigare, Robert R. Barshis, Daniel J. Alamaru, Ada Hedouin, Laetitia Hernandez-Pech, Xavier Kandel, Frederique Soon, Sherril Leon Roth, Melissa S. Rodrigues, Lisa J. Grottoli, Andrea G. Portocarrero, Claudia Wagenhauser, Stephanie A. Buttler, Fenina Gates, Ruth D. TI Are all eggs created equal? A case study from the Hawaiian reef-building coral Montipora capitata SO CORAL REEFS LA English DT Article DE Biochemical phenotype; Coral eggs; Coral reproduction; Egg provisioning; Gamete variation; Maternal effects; Spawner ID ALGAL SYMBIONTS; UV-RADIATION; POCILLOPORA-DAMICORNIS; PHENOTYPIC PLASTICITY; SCLERACTINIAN CORALS; MARINE-INVERTEBRATES; LIPID-COMPOSITION; ENDOLITHIC ALGAE; BLEACHED CORALS; LIFE-HISTORIES AB Parental effects have been largely unexplored in marine organisms and may play a significant role in dictating the phenotypic range of traits in coral offspring, influencing their ability to survive environmental challenges. This study explored parental effects and life-stage differences in the Hawaiian reef-building coral Montipora capitata from different environments by examining the biochemical composition of mature coral colonies and their eggs. Our results indicate that there are large biochemical differences between adults and eggs, with the latter containing higher concentration of lipids (mostly wax esters), ubiquitinated proteins (which may indicate high turnover rate of proteins) and antioxidants (e.g., manganese superoxide dismutase). Adults displayed high phenotypic plasticity, with corals from a high-light environment having more wax esters, lighter tissue delta C-13 signatures and higher Symbiodinium densities than adults from the low-light environment who had higher content of accessory pigments. A green-algal pigment (alpha-carotene) and powerful antioxidant was present in eggs; it is unclear whether this pigment is acquired from heterotrophic food sources or from endolithic green algae living in the adult coral skeletons. Despite the broad phenotypic plasticity displayed by adults, parental investment in the context of provisioning of energy reserves and antioxidant defense was the same in eggs from the different sites. Such equality in investment maximizes the capacity of all embryos and larvae to cope with challenging conditions associated with floating at the surface and to disperse successfully until an appropriate habitat for settlement is found. C1 [Padilla-Gamino, Jacqueline L.; Bidigare, Robert R.; Barshis, Daniel J.; Hedouin, Laetitia; Kandel, Frederique; Soon, Sherril Leon; Portocarrero, Claudia; Wagenhauser, Stephanie A.; Gates, Ruth D.] Univ Hawaii, Hawaii Inst Marine Biol, Kaneohe, HI USA. [Padilla-Gamino, Jacqueline L.; Bidigare, Robert R.; Soon, Sherril Leon; Buttler, Fenina] Univ Hawaii, Dept Oceanog, Honolulu, HI 96822 USA. [Barshis, Daniel J.] Stanford Univ, Hopkins Marine Stn, Pacific Grove, CA 93950 USA. [Alamaru, Ada] Tel Aviv Univ, Dept Zool, IL-69978 Tel Aviv, Israel. [Hedouin, Laetitia] Univ Perpignan, USR CNRS EPHE CRIOBE 3278, Lab Excellence CORAIL, F-66025 Perpignan, France. [Hernandez-Pech, Xavier] Univ Nacl Autonoma Mexico, ICMyL, Puerto Morelos, Mexico. [Roth, Melissa S.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Phys Biosci Div, Berkeley, CA 94720 USA. [Roth, Melissa S.] Univ Calif Berkeley, Dept Plant & Microbial Biol, Berkeley, CA USA. [Rodrigues, Lisa J.] Villanova Univ, Dept Geog & Environm, Villanova, PA 19085 USA. [Grottoli, Andrea G.] Ohio State Univ, Sch Earth Sci, Columbus, OH 43210 USA. RP Padilla-Gamino, JL (reprint author), UC Santa Barbara, Santa Barbara, CA USA. EM gamino@lifesci.ucsb.edu RI Grottoli, Andrea/C-9736-2009 FU Mexican National Council for Science and Technology (CONACyT); World Bank Coral Reef Targeted Research program; Center for Microbial Oceanography: Research and Education (C-MORE); National Science Foundation [OCE-0752604, OIA-0554657, OCE-0542415]; Pauley Foundation FX Special thanks to M. Sales, J. Cozo, R. Gabriel, G. Carter, M. Hagedorn, P. Duarte-Quiroga, K. Stender and the wonderful volunteers who helped to collect samples during the spawning events. Thanks to R. Briggs, S. Christensen and Y. Matsui for their invaluable technical support and to K. Ruttenberg for laboratory space. Thanks to M. Gorbunov, R. Kinzie and anonymous reviewers for their helpful comments. JLPG was supported by the Mexican National Council for Science and Technology (CONACyT), the World Bank Coral Reef Targeted Research program and the Center for Microbial Oceanography: Research and Education (C-MORE). The research was funded by the National Science Foundation (OCE-0752604 to RDG and OIA-0554657 administered by the University of Hawai'i, OCE-0542415 to AGG) and the Pauley Foundation. This is HIMB contribution number 1519, SOEST contribution number 8753 and 2007 Pauley Summer Program Contribution number 8. NR 72 TC 13 Z9 13 U1 6 U2 75 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0722-4028 J9 CORAL REEFS JI Coral Reefs PD MAR PY 2013 VL 32 IS 1 BP 137 EP 152 DI 10.1007/s00338-012-0957-1 PG 16 WC Marine & Freshwater Biology SC Marine & Freshwater Biology GA 104TQ UT WOS:000316018600018 ER PT J AU Yue, YF Qiao, ZA Li, XF Binder, AJ Formo, E Pan, ZW Tian, CC Bi, ZH Dai, S AF Yue, Yanfeng Qiao, Zhen-An Li, Xufan Binder, Andrew J. Formo, Eric Pan, Zhengwei Tian, Chengcheng Bi, Zhonghe Dai, Sheng TI Nanostructured Zeolitic Imidazolate Frameworks Derived from Nanosized Zinc Oxide Precursors SO CRYSTAL GROWTH & DESIGN LA English DT Article ID METAL-ORGANIC FRAMEWORK; ROOM-TEMPERATURE SYNTHESIS; CARBON-DIOXIDE CAPTURE; THIN-FILMS; AZOLATE FRAMEWORKS; NANOCRYSTALS; STRATEGY; DESIGN; ZNO AB A facile method for the large scale transformation of ZnO nanocrystals into the corresponding nanocrystals of a zeolitic imidazolate framework was demonstrated. The methodology based on this nanoscale-facilitated transformation can be adapted to synthesize zeolitic imidazolate framework films on versatile substrates through the transformation from ZnO nanoscopic films derived from chemical vapor deposition (CVD) or solution growth. C1 [Yue, Yanfeng; Bi, Zhonghe; Dai, Sheng] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. [Qiao, Zhen-An; Binder, Andrew J.; Tian, Chengcheng; Dai, Sheng] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA. [Li, Xufan; Pan, Zhengwei] Univ Georgia, Coll Engn, Athens, GA 30602 USA. [Li, Xufan; Pan, Zhengwei] Univ Georgia, Dept Phys & Astron, Athens, GA 30602 USA. [Formo, Eric] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci Div, Oak Ridge, TN 37831 USA. RP Dai, S (reprint author), Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. EM dais@ornl.gov RI Li, Xufan/A-8292-2013; Dai, Sheng/K-8411-2015; OI Li, Xufan/0000-0001-9814-0383; Dai, Sheng/0000-0002-8046-3931; Qiao, Zhen-An/0000-0001-6064-9360; Pan, Zhengwei/0000-0002-3854-958X FU Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences, U.S. Department of Energy [De-AC-5-00OR22725]; Oak Ridge National Laboratory; U.S. NSF [CAREER DMR-0955908] FX The research was sponsored by the Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences, U.S. Department of Energy, under Contract De-AC-5-00OR22725 with Oak Ridge National Laboratory managed and operated by UT-Battelle, LLC. Z.W.P. acknowledges funding by the U.S. NSF (CAREER DMR-0955908). NR 39 TC 27 Z9 27 U1 3 U2 121 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1528-7483 J9 CRYST GROWTH DES JI Cryst. Growth Des. PD MAR PY 2013 VL 13 IS 3 BP 1002 EP 1005 DI 10.1021/cg4002362 PG 4 WC Chemistry, Multidisciplinary; Crystallography; Materials Science, Multidisciplinary SC Chemistry; Crystallography; Materials Science GA 103RO UT WOS:000315936800008 ER PT J AU Zhan, CS Song, XM Xia, J Tong, C AF Zhan, Che-sheng Song, Xiao-meng Xia, Jun Tong, Charles TI An efficient integrated approach for global sensitivity analysis of hydrological model parameters SO ENVIRONMENTAL MODELLING & SOFTWARE LA English DT Article DE Global sensitivity analysis; Statistical emulator; DTVGM; Response surface model; RSMSobol' method ID ADAPTIVE REGRESSION SPLINES; ENVIRONMENTAL-MODELS; MATHEMATICAL-MODELS; WATERSHED MODEL; SWAT MODEL; UNCERTAINTY; CALIBRATION; SIMULATION; DIMENSIONALITY; IDENTIFICATION AB Efficient sensitivity analysis, particularly for the global sensitivity analysis (GSA) to identify the most important or sensitive parameters, is crucial for understanding complex hydrological models, e.g., distributed hydrological models. In this paper, we propose an efficient integrated approach that integrates a qualitative screening method (the Morris method) with a quantitative analysis method based on the statistical emulator (variance-based method with the response surface method, named the RSMSobol' method) to reduce the computational burden of GSA for time-consuming models. Using the Huaihe River Basin of China as a case study, the proposed approach is used to analyze the parameter sensitivity of distributed time-variant gain model (DTVGM). First, the Morris screening method is used to qualitatively identify the parameter sensitivity. Subsequently, the statistical emulator using the multivariate adaptive regression spline (MARS) method is chosen as an appropriate surrogate model to quantify the sensitivity indices of the DTVGM. The results reveal that the soil moisture parameter WM is the most sensitive of all the responses of interest. The parameters Kaw and g(1) are relatively important for the water balance coefficient (WB) and Nash-Sutcliffe coefficient (NS), while the routing parameter RoughRss is very sensitive for the Nash-Sutcliffe coefficient (NS) and correlation coefficient (RC) response of interest. The results also demonstrate that the proposed approach is much faster than the brute-force approach and is an effective and efficient method due to its low CPU cost and adequate degree of accuracy. (c) 2012 Elsevier Ltd. All rights reserved. C1 [Zhan, Che-sheng; Xia, Jun] Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China. [Song, Xiao-meng] Nanjing Hydraul Res Inst, State Key Lab Hydrol Water Resources & Hydraul En, Nanjing 210029, Jiangsu, Peoples R China. [Tong, Charles] Lawrence Livermore Natl Lab, Ctr Appl Sci Comp, Livermore, CA 94551 USA. RP Zhan, CS (reprint author), Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China. EM zhancs2006@gmail.com; xmsong.cn@gmail.com RI Song, Xiaomeng/F-3246-2013 OI Song, Xiaomeng/0000-0003-0504-5972 FU National Basic Research Program of China (973 Program) [2010CB428403]; National Natural Sciences Foundation of China [41271003, 50939006] FX This work was partially supported by the National Basic Research Program of China (973 Program, 2010CB428403) and the National Natural Sciences Foundation of China (41271003, 50939006). We gratefully acknowledge the contribution of Aizhong Ye (Beijing Normal University) and Lu Li (University of Oslo, Norway) for assistance with the DTVGM. The authors are grateful to the reviewers for assistance and thought-provoking comments. NR 86 TC 35 Z9 39 U1 4 U2 59 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 1364-8152 J9 ENVIRON MODELL SOFTW JI Environ. Modell. Softw. PD MAR PY 2013 VL 41 BP 39 EP 52 DI 10.1016/j.envsoft.2012.10.009 PG 14 WC Computer Science, Interdisciplinary Applications; Engineering, Environmental; Environmental Sciences SC Computer Science; Engineering; Environmental Sciences & Ecology GA 104EL UT WOS:000315974500004 ER PT J AU Nageswara-Rao, M Stewart, CN Kwit, C AF Nageswara-Rao, Madhugiri Stewart, C. Neal, Jr. Kwit, Charles TI Genetic diversity and structure of natural and agronomic switchgrass (Panicum virgatum L.) populations SO GENETIC RESOURCES AND CROP EVOLUTION LA English DT Article DE Bioenergy feedstock; Genetic variability; Molecular markers; Panicum virgatum; Ploidy; Randomly amplified polymorphic DNA ID NUCLEAR-DNA CONTENT; INTRODUCED POPULATIONS; MARKERS; CONSERVATION; DETERMINANTS; PATTERNS; BIOFUELS; DISTANCE; ENERGY AB Panicum virgatum L. (switchgrass) is an obligate outcrossing C-4 perennial prairie grass currently being pursued for the production of lignocellulosic ethanol. Commercial production of switchgrass for bioenergy has increased substantially in the United States. Understanding the degree of native genetic diversity within and among switchgrass populations will facilitate effective germplasm improvement, conservation, and management programs. In this study, the genetic diversity and differentiation among natural and agronomic switchgrass populations were analyzed at the molecular level by using random amplified polymorphic (RAPD) DNA markers. The mean genetic diversity among populations ranged from 0.051 +/- A 0.136 to 0.243 +/- A 0.214 and the mean genetic similarity among all the switchgrass populations was 0.775. The clustering pattern of switchgrass populations grouped the individuals based on their sites of origin, with agronomic cultivars predominantly separated into distinct clusters. The grouping of individuals within and across the populations was corroborated by principal component analysis. These results are consistent with previous reports for switchgrass accessions. RAPD DNA markers were suitable for quickly estimating the genetic diversity of native and agronomic switchgrass populations, and suggest that introgression of agronomic genes into natural switchgrass populations and subsequent changes in genetic structure may be detectable. C1 [Nageswara-Rao, Madhugiri; Stewart, C. Neal, Jr.; Kwit, Charles] Univ Tennessee, Dept Plant Sci, Knoxville, TN 37996 USA. [Stewart, C. Neal, Jr.] Oak Ridge Natl Lab, BioEnergy Sci Ctr, Oak Ridge, TN 37831 USA. RP Nageswara-Rao, M (reprint author), Univ Tennessee, Dept Plant Sci, 2431 Joe Johnson Dr, Knoxville, TN 37996 USA. EM mnrbhav@yahoo.com FU Biotechnology Risk Assessment Grant Program USDA National Institute of Food and Agriculture [2010-39211-21699]; BioEnergy Science Center, a Bioenergy Research Center; Office of Biological and Environmental Research in the US Department of Energy Office of Science FX We thank numerous people who facilitated and assisted with field work, including B. Black, S. Bobzin, T. Crabtree, S. Jackson. We also thank S. Eda, M. Hanson, B. Joyce, T. Sparer, G. Wein, and X. Yang for their assistance with laboratory and logistical assistance. Permits to collect switchgrass tissue from Tennessee State Natural Areas were obtained through the Tennessee Department of Environment and Conservation. This project was supported by Biotechnology Risk Assessment Grant Program competitive grant no. 2010-39211-21699 from the USDA National Institute of Food and Agriculture. Neal Stewart Jr. also received support from the BioEnergy Science Center, a Bioenergy Research Center, supported by the Office of Biological and Environmental Research in the US Department of Energy Office of Science. NR 63 TC 6 Z9 6 U1 0 U2 32 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0925-9864 J9 GENET RESOUR CROP EV JI Genet. Resour. Crop Evol. PD MAR PY 2013 VL 60 IS 3 BP 1057 EP 1068 DI 10.1007/s10722-012-9903-x PG 12 WC Agronomy; Plant Sciences SC Agriculture; Plant Sciences GA 104SZ UT WOS:000316016500022 ER PT J AU Cihan, A Birkholzer, JT Zhou, QL AF Cihan, Abdullah Birkholzer, Jens T. Zhou, Quanlin TI Pressure Buildup and Brine Migration During CO2 Storage in Multilayered Aquifers SO GROUND WATER LA English DT Article ID SALINE FORMATIONS; CARBON-DIOXIDE; LEAKY WELLS; SCALE; INJECTION; BASIN; SEQUESTRATION; MANAGEMENT; SYSTEMS; FLOW AB Carbon dioxide injection into deep saline formations may induce large-scale pressure increases and migration of native fluid. Local high-conductivity features, such as improperly abandoned wells or conductive faults, could act as conduits for focused leakage of brine into shallow groundwater resources. Pressurized brine can also be pushed into overlying/underlying formations because of diffuse leakage through low-permeability aquitards, which occur over large areas and may allow for effective pressure bleed-off in the storage reservoirs. This study presents the application of a recently developed analytical solution for pressure buildup and leakage rates in a multilayered aquifer-aquitard system with focused and diffuse brine leakage. The accuracy of this single-phase analytical solution for estimating far-field flow processes is verified by comparison with a numerical simulation study that considers the details of two-phase flow. We then present several example applications for a hypothetical CO2 injection scenario (without consideration of two-phase flow) to demonstrate that the new solution is an efficient tool for analyzing regional pressure buildup in a multilayered system, as well as for gaining insights into the leakage processes of flow through aquitards, leaky wells, and/or leaky faults. This solution may be particularly useful when a large number of calculations needs to be performed, that is, for uncertainty quantification, for parameter estimation, or for the optimization of pressure-management schemes. C1 [Cihan, Abdullah; Birkholzer, Jens T.; Zhou, Quanlin] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Berkeley, CA 94720 USA. RP Cihan, A (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Berkeley, CA 94720 USA. EM acihan@lbl.gov RI Zhou, Quanlin/B-2455-2009; Birkholzer, Jens/C-6783-2011; Cihan, Abdullah/D-3704-2015 OI Zhou, Quanlin/0000-0001-6780-7536; Birkholzer, Jens/0000-0002-7989-1912; FU USEPA, Office of Water under U. S. Department of Energy (USDOE) at LBNL; USEPA, Office of Air and Radiation, under the U. S. Department of Energy (USDOE) at LBNL; Office of Sequestration, Hydrogen, and Clean Coal Fuels, through the National Energy Technology Laboratory, under the USDOE [DE-AC02-05CH11231] FX The authors wish to thank four anonymous reviewers, as well as Curtis M. Oldenburg of Lawrence Berkeley National Laboratory (LBNL), for their careful review of the manuscript and the suggestion of improvements. This work was funded in part by the USEPA, Office of Water and Office of Air and Radiation, under an Interagency Agreement with the U. S. Department of Energy (USDOE) at LBNL. Supplementary funding was provided by the Assistant Secretary for Fossil Energy, Office of Sequestration, Hydrogen, and Clean Coal Fuels, through the National Energy Technology Laboratory, under the USDOE contract DE-AC02-05CH11231. The FORTRAN code developed for computing the analytical solutions can be obtained from the authors upon request. NR 36 TC 29 Z9 29 U1 1 U2 44 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0017-467X J9 GROUND WATER JI Ground Water PD MAR-APR PY 2013 VL 51 IS 2 BP 252 EP 267 DI 10.1111/j.1745-6584.2012.00972.x PG 16 WC Geosciences, Multidisciplinary; Water Resources SC Geology; Water Resources GA 104AK UT WOS:000315961100014 PM 22880722 ER PT J AU Ji, SH Koh, YK Kuhlman, KL Lee, MY Choi, JW AF Ji, Sung-Hoon Koh, Yong-Kwon Kuhlman, Kristopher L. Lee, Moo Yul Choi, Jong Won TI Influence of Pressure Change During Hydraulic Tests on Fracture Aperture SO GROUND WATER LA English DT Article ID HYDROMECHANICAL BEHAVIOR AB In a series of field experiments, we evaluate the influence of a small water pressure change on fracture aperture during a hydraulic test. An experimental borehole is instrumented at the Korea Atomic Energy Research Institute (KAERI) Underground Research Tunnel (KURT). The target fracture for testing was found from the analyses of borehole logging and hydraulic tests. A double packer system was developed and installed in the test borehole to directly observe the aperture change due to water pressure change. Using this packer system, both aperture and flow rate are directly observed under various water pressures. Results indicate a slight change in fracture hydraulic head leads to an observable change in aperture. This suggests that aperture change should be considered when analyzing hydraulic test data from a sparsely fractured rock aquifer. C1 [Ji, Sung-Hoon; Koh, Yong-Kwon; Choi, Jong Won] Korea Atom Energy Res Inst, Radwaste Disposal Technol Dev Div, Taejon, South Korea. [Kuhlman, Kristopher L.] Sandia Natl Labs, Repository Performance Dept, Carlsbad, NM USA. [Lee, Moo Yul] Sandia Natl Labs, Geomech Dept, Albuquerque, NM 87185 USA. RP Ji, SH (reprint author), Korea Atom Energy Res Inst, Radwaste Disposal Technol Dev Div, Taejon, South Korea. EM shji@kaeri.re.kr RI Kuhlman, Kristopher/I-7283-2012 OI Kuhlman, Kristopher/0000-0003-3397-3653 FU Korean Nuclear Energy R&D program of the Ministry of Science and Technology, Korea; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX This work was supported by the Korean Nuclear Energy R&D program of the Ministry of Science and Technology, Korea. The authors thank the editor-in-chief and three anonymous reviewers for their constructive comments. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 19 TC 3 Z9 3 U1 2 U2 26 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0017-467X J9 GROUND WATER JI Ground Water PD MAR-APR PY 2013 VL 51 IS 2 BP 298 EP 304 DI 10.1111/j.1745-6584.2012.00968.x PG 7 WC Geosciences, Multidisciplinary; Water Resources SC Geology; Water Resources GA 104AK UT WOS:000315961100019 PM 22823750 ER PT J AU Cullen, DA Smith, DJ Passaseo, A Tasco, V Stocco, A Meneghini, M Meneghesso, G Zanoni, E AF Cullen, David A. Smith, David J. Passaseo, Adriana Tasco, Vittorianna Stocco, Antonio Meneghini, Matteo Meneghesso, Gaudenzio Zanoni, Enrico TI Electroluminescence and Transmission Electron Microscopy Characterization of Reverse-Biased AlGaN/GaN Devices SO IEEE TRANSACTIONS ON DEVICE AND MATERIALS RELIABILITY LA English DT Article DE Electroluminescence (EL) microscopy; gallium nitride; high electron mobility transistor (HEMT); reverse-bias stress; transmission electron microscopy (TEM) ID MOBILITY TRANSISTORS; POWER DEVICES; RELIABILITY; HEMTS; DEGRADATION AB Reverse-bias stress testing has been applied to a large set of more than 50 AlGaN/GaN high electron mobility transistors, which were fabricated using the same process but with different values of the AlN mole fraction and the AlGaN barrier-layer thickness, as well as different substrates (SiC and sapphire). Two sets of devices having different defect types and densities, related to the different growth conditions and the choice of nucleation layer, were also compared. When subjected to gate-drain (or gate-to-drain and source short-circuited) reverse-bias testing, all devices presented the same time-dependent failure mode, consisting of a significant increase in the gate leakage current. This failure mechanism occurred abruptly during step-stress experiments when a certain negative gate voltage, or "critical voltage," was exceeded or, during constant voltage tests, at a certain time, defined as "time to breakdown." Electroluminescence (EL) microscopy was systematically used to identify localized damaged areas that induced an increase of gate reverse current. This current increase was correlated with the increase of EL intensity, and significant EL emission during tests occurred only when the critical voltage was exceeded. Focused-ion-beam milling produced cross-sectional samples suitable for electron microscopy observation at the sites of failure points previously identified by EL microscopy. In high-defectivity devices, V-defects were identified that were associated with initially high gate leakage current and corresponding to EL spots already present in untreated devices. Conversely, identification of defects induced by reverse-bias testing proved to be extremely difficult, and only nanometer-size cracks or defect chains, extending vertically from the gate edges through the AlGaN/GaN heterojunction, were found. No signs of metal/semiconductor interdiffusion or extended defective areas were visible. The weak dependence on AlGaN properties, the strong process dependence, the time dependence, and the features of the localized damage identified by EL and electron microscopy suggest a multistep failure mechanism initiated by a process-induced weakness of the gate Schottky junction, which enhances current injection into pre-existing defects. As a result, further defects are generated or activated, eventually resulting in a percolation conductive path and permanent damage. A low-impedance path between the device gate and the channel is formed, increasing gate leakage current and possibly resulting in device burnout. C1 [Cullen, David A.] Arizona State Univ, Sch Mat, Tempe, AZ 85287 USA. [Smith, David J.] Arizona State Univ, Dept Phys, Tempe, AZ 85287 USA. [Passaseo, Adriana; Tasco, Vittorianna] CNR, Natl Nanotechnol Lab, Nanosci Inst, I-73100 Lecce, Italy. [Stocco, Antonio; Meneghini, Matteo; Meneghesso, Gaudenzio; Zanoni, Enrico] Univ Padua, Dept Informat Engn, I-35131 Padua, Italy. RP Cullen, DA (reprint author), Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. EM cullenda@ornl.gov RI Cullen, David/A-2918-2015; Tasco, Vittorianna/C-1096-2016; Passaseo, Adriana/C-5136-2016; OI Cullen, David/0000-0002-2593-7866; Tasco, Vittorianna/0000-0002-3392-0976; Passaseo, Adriana/0000-0002-1845-4073; Meneghesso, Gaudenzio/0000-0002-6715-4827; meneghini, matteo/0000-0003-2421-505X FU AFRL [FA8650-08-C-1395]; ONR [N000141010608]; Progetto Giovani "Fundamental Research on GaN optoelectrons"; Progetto di Ateneo FX This work was supported in part by AFRL under Contract FA8650-08-C-1395 (Monitor: Dr. C. Bozada), by ONR under Contract N000141010608 "Failure mechanisms of gallium nitride high electron mobility transistors: A physics-based, non-conventional approach" (Monitor: Dr. Paul Maki), by Progetto Giovani "Fundamental Research on GaN optoelectrons," and by Progetto di Ateneo "Development of normally off gallium nitride power devices for future green power applications" and "AlGaN/GaN high electron mobility transistor reliability: Failure mechanisms and materials properties." NR 28 TC 17 Z9 17 U1 3 U2 71 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI PISCATAWAY PA 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA SN 1530-4388 J9 IEEE T DEVICE MAT RE JI IEEE Trans. Device Mater. Reliab. PD MAR PY 2013 VL 13 IS 1 BP 126 EP 135 DI 10.1109/TDMR.2012.2221464 PG 10 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA 108AK UT WOS:000316262700017 ER PT J AU Zheng, P Greve, DW Oppenheim, IJ AF Zheng, Peng Greve, David W. Oppenheim, Irving J. TI Langasite Surface Acoustic Wave Gas Sensors: Modeling and Verification SO IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL LA English DT Article ID SAW DEVICES; TEMPERATURE AB We report finite element simulations of the effect of conductive sensing layers on the surface wave velocity of langasite substrates. The simulations include both the mechanical and electrical influences of the conducting sensing layer. We show that three-dimensional simulations are necessary because of the out-of-plane displacements of the commonly used (0, 138.5, 26.7) Euler angle. Measurements of the transducer input admittance in reflective delay-line devices yield a value for the electromechanical coupling coefficient that is in good agreement with the three-dimensional simulations on bare langasite substrate. The input admittance measurements also show evidence of excitation of an additional wave mode and excess loss resulting from the finger resistance. The results of these simulations and measurements will be useful in the design of surface acoustic wave gas sensors. C1 [Zheng, Peng; Greve, David W.; Oppenheim, Irving J.] Natl Energy Technol Lab, Pittsburgh, PA USA. [Zheng, Peng] Carnegie Mellon Univ, Dept Phys, Pittsburgh, PA 15213 USA. [Greve, David W.] Carnegie Mellon Univ, Dept Elect & Comp Engn, Pittsburgh, PA 15213 USA. [Oppenheim, Irving J.] Carnegie Mellon Univ, Dept Civil & Environm Engn, Pittsburgh, PA 15213 USA. RP Zheng, P (reprint author), Covidien Plc, Boulder, CO 80301 USA. EM dg07@andrew.cmu.edu FU U.S. Department of Energy, National Energy Technology Laboratory, an agency of the United States Government, through a URS Energy & Construction, Inc. FX Manuscript received July 11, 2012; accepted December 17, 2012. This project was funded by the U.S. Department of Energy, National Energy Technology Laboratory, an agency of the United States Government, through a support contract with URS Energy & Construction, Inc. Neither the United States Government nor any agency thereof, nor any of their employees, nor URS Energy & Construction, Inc., nor any of their employees, makes any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by the trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof. NR 22 TC 5 Z9 5 U1 1 U2 27 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI PISCATAWAY PA 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA SN 0885-3010 J9 IEEE T ULTRASON FERR JI IEEE Trans. Ultrason. Ferroelectr. Freq. Control PD MAR PY 2013 VL 60 IS 3 BP 579 EP 586 DI 10.1109/TUFFC.2013.2599 PG 8 WC Acoustics; Engineering, Electrical & Electronic SC Acoustics; Engineering GA 107KR UT WOS:000316216200013 PM 23475923 ER PT J AU Oh, SY Maier, H Schroeder, J Richter, GS Elli, D Musser, JM Quenee, LE Missiakas, DM Schneewind, O AF Oh, So-Young Maier, Hannah Schroeder, Jay Richter, G. Stefan Elli, Derek Musser, James M. Quenee, Lauriane E. Missiakas, Dominique M. Schneewind, Olaf TI Vaccine Protection against Bacillus cereus-Mediated Respiratory Anthrax-Like Disease in Mice SO INFECTION AND IMMUNITY LA English DT Article ID CAPILLARY MORPHOGENESIS PROTEIN-2; INHALATION ANTHRAX; PULMONARY ANTHRAX; LETHAL TOXIN; MURINE MODEL; ANTIGEN PA; IN-VIVO; VIRULENCE; RECEPTOR; STRAINS AB Bacillus cereus strains harboring a pXO1-like virulence plasmid cause respiratory anthrax-like disease in humans, particularly in welders. We developed mouse models for intraperitoneal as well as aerosol challenge with spores of B. cereus G9241, harboring pBCXO1 and pBC218 virulence plasmids. Compared to wild-type B. cereus G9241, spores with a deletion of the pBCXO1-carried protective antigen gene (pagA1) were severely attenuated, whereas spores with a deletion of the pBC218-carried protective antigen homologue (pagA2) were not. Anthrax vaccine adsorbed (AVA) immunization raised antibodies that bound and neutralized the pagA1-encoded protective antigen (PA1) but not the PA2 orthologue encoded by pagA2. AVA immunization protected mice against a lethal challenge with spores from B. cereus G9241 or B. cereus Elc4, a strain that had been isolated from a fatal case of anthrax-like disease. As the pathogenesis of B. cereus anthrax-like disease in mice is dependent on pagA1 and PA-neutralizing antibodies provide protection, AVA immunization may also protect humans from respiratory anthrax-like death. C1 [Oh, So-Young; Maier, Hannah; Schroeder, Jay; Richter, G. Stefan; Elli, Derek; Quenee, Lauriane E.; Missiakas, Dominique M.; Schneewind, Olaf] Argonne Natl Lab, Howard Taylor Ricketts Lab, Argonne, IL 60439 USA. [Oh, So-Young; Maier, Hannah; Schroeder, Jay; Richter, G. Stefan; Elli, Derek; Quenee, Lauriane E.; Missiakas, Dominique M.; Schneewind, Olaf] Univ Chicago, Dept Microbiol, Chicago, IL 60637 USA. [Musser, James M.] Methodist Hosp Syst, Dept Pathol & Genom Med, Houston, TX USA. [Musser, James M.] Methodist Hosp, Res Inst, Ctr Mol & Translat Human Infect Dis Res, Houston, TX 77030 USA. RP Schneewind, O (reprint author), Argonne Natl Lab, Howard Taylor Ricketts Lab, 9700 S Cass Ave, Argonne, IL 60439 USA. EM oschnee@bsd.uchicago.edu FU Region V Great Lakes Regional Center of Excellence (GLRCE) in Biodefense and Emerging Infectious Diseases Consortium (NIH) [1-U54-AI-057153]; NIH/NIAID [R01-AI069227] FX We acknowledge membership within and support from the Region V Great Lakes Regional Center of Excellence (GLRCE) in Biodefense and Emerging Infectious Diseases Consortium (NIH award 1-U54-AI-057153). We thank the Animal Research and Immunology Core of the GLRCE for help with animal experiments. This work was supported by the NIH/NIAID, award R01-AI069227. NR 60 TC 6 Z9 6 U1 0 U2 4 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1752 N ST NW, WASHINGTON, DC 20036-2904 USA SN 0019-9567 EI 1098-5522 J9 INFECT IMMUN JI Infect. Immun. PD MAR PY 2013 VL 81 IS 3 BP 1008 EP 1017 DI 10.1128/IAI.01346-12 PG 10 WC Immunology; Infectious Diseases SC Immunology; Infectious Diseases GA 108RH UT WOS:000316313200040 PM 23319564 ER PT J AU Busch, NE Pilat, JF AF Busch, Nathan E. Pilat, Joseph F. TI Disarming Libya? A reassessment after the Arab Spring SO INTERNATIONAL AFFAIRS LA English DT Article AB In 2011, several months after a popular revolt overturned the Gaddafi regime in Libya, Libya's new National Transitional Council announced the discovery of what was later confirmed to be an undeclared stockpile of chemical weapons. This was a startling announcement to many observers, since Libya had publicly renounced its weapons of mass destruction (WMD) programmes in 2003 and had apparently dismantled the programmes soon after. Although the Libyan case had repeatedly been referred to as a positive model' for nonproliferationan instance where a country had voluntarily and peacefully rolled back its WMD programsthis recent discovery forces us to wonder whether the Libyan model' really was as successful as initially described. This article examines the successes, challenges and lessons that can be learned from the Libyan case of WMD renunciation and verification. As one model of cooperative verification, the Libyan case highlights not only the opportunities afforded by monitoring and verification regimes, but also some of the difficulties that any such regime will encounter in real-world circumstances, however positive. C1 [Busch, Nathan E.] Christopher Newport Univ, Newport News, VA 23606 USA. [Busch, Nathan E.] CNU, Ctr Amer Studies, Newport News, VA 23606 USA. [Busch, Nathan E.] Univ Georgia, Athens, GA 30602 USA. [Busch, Nathan E.] Harvard Univ, Cambridge, MA 02138 USA. [Busch, Nathan E.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Pilat, Joseph F.] Los Alamos Natl Lab, Natl Secur Off, Los Alamos, NM 87545 USA. [Pilat, Joseph F.] Woodrow Wilson Int Ctr Scholars, Nonproliferat Forum, Washington, DC USA. [Pilat, Joseph F.] Cornell Univ, Ithaca, NY 14853 USA. [Pilat, Joseph F.] Georgetown Univ, Washington, DC 20057 USA. [Pilat, Joseph F.] Coll William & Mary, Williamsburg, VA 23187 USA. RP Busch, NE (reprint author), Christopher Newport Univ, Newport News, VA 23606 USA. NR 66 TC 2 Z9 2 U1 3 U2 16 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0020-5850 J9 INT AFF JI Int. Aff. PD MAR PY 2013 VL 89 IS 2 SI SI BP 451 EP 475 DI 10.1111/1468-2346.12027 PG 25 WC International Relations SC International Relations GA 107KD UT WOS:000316214700012 ER PT J AU Hicks, BB Novakovskaia, E Dobosy, RJ Pendergrass, WR Callahan, WJ AF Hicks, Bruce B. Novakovskaia, Elena Dobosy, Ronald J. Pendergrass, William R., III Callahan, William J. TI Temporal and Spatial Aspects of Velocity Variance in the Urban Surface Roughness Layer SO JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY LA English DT Article ID TURBULENCE; SPACE; AREAS; TIME AB Data from six urban areas in a nationwide network of sites within the surface roughness layer are examined. It is found that the average velocity variances in time, derived by averaging the conventional variances from a network of n stations, are nearly equal to the velocity variances in space, derived as the variances among the n average velocities. This similarity is modified during sunlit hours, when convection appears to elevate the former. The data show little dependence of the ratio of these two variances on wind speed. It is concluded that the average state of the surface roughness layer in urban and suburban areas like those considered here tends toward an approximate equality of these two measures of variance, much as has been observed elsewhere for the case of forests. C1 [Hicks, Bruce B.] Metcorps, Norris, TN 37828 USA. [Novakovskaia, Elena; Callahan, William J.] Earth Networks Inc, Germantown, MD USA. [Dobosy, Ronald J.; Pendergrass, William R., III] NOAA, Air Resources Lab, Atmospher Turbulence & Diffus Div, Oak Ridge, TN USA. [Dobosy, Ronald J.] Oak Ridge Associated Univ, Oak Ridge, TN USA. RP Hicks, BB (reprint author), Metcorps, POB 1510, Norris, TN 37828 USA. EM hicks.metcorps@gmail.com RI Dobosy, Ronald/C-3303-2016; Pendergrass, William/C-9073-2016 OI Dobosy, Ronald/0000-0001-8399-8774; FU Earth Networks, Inc.; Air Resources Laboratory of NOAA FX The data used in this analysis were provided under a memorandum of understanding between Earth Networks, Inc. (formerly AWS Convergence Technologies, Inc.), and the U.S. National Oceanic and Atmospheric Administration. The data were archived by the NOAA Atmospheric Turbulence and Diffusion Division (of the Air Resources Laboratory), located in Oak Ridge, Tennessee. Comments by anonymous reviewers contributed substantially to this presentation, and it is hoped that related discussion might continue. The work was supported by both Earth Networks, Inc., and the Air Resources Laboratory of NOAA. The principal author serves as a consultant to Earth Networks, Inc. NR 7 TC 1 Z9 1 U1 1 U2 5 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108-3693 USA SN 1558-8424 J9 J APPL METEOROL CLIM JI J. Appl. Meteorol. Climatol. PD MAR PY 2013 VL 52 IS 3 BP 668 EP 681 DI 10.1175/JAMC-D-11-0266.1 PG 14 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 110ST UT WOS:000316466700012 ER PT J AU Koziol, L Essiz, SG Wong, SE Lau, EY Valdez, CA Satcher, JH Aines, RD Lightstone, FC AF Koziol, Lucas Essiz, Sebnem G. Wong, Sergio E. Lau, Edmond Y. Valdez, Carlos A. Satcher, Joe H., Jr. Aines, Roger D. Lightstone, Felice C. TI Computational Analysis of a Zn-Bound Tris(imidazolyl) Calix[6]arene Aqua Complex: Toward Incorporating Second-Coordination Sphere Effects into Carbonic Anhydrase Biomimetics SO JOURNAL OF CHEMICAL THEORY AND COMPUTATION LA English DT Article ID CATALYTIC MECHANISM; DENSITY FUNCTIONALS; PROTON-TRANSFER; SMALL-MOLECULE; MODEL; WATER; CO2; HYDRATION; ZINC(II); CHEMISTRY AB Molecular dynamics simulations and quantum-mechanical calculations were performed to characterize a supra-molecular tris(imidazolyl) calix[6]arene Zn2+ aqua complex, as a biomimetic model for the catalyzed hydration of carbon dioxide to bicarbonate, H2O + CO2 -> H+ + HCO3-. On the basis of potential-of-mean-force (PMF) calculations, stable conformations had distorted 3-fold symmetry and supported either one or zero encapsulated water molecules. The conformation with an encapsulated water molecule is calculated to be lower in free energy than the conformation with an empty cavity (Delta G = 1.2 kcal/mol) and is the calculated free-energy minimum in solution. CO2 molecule partitioning into the cavity is shown to be very facile, proceeding with a barrier of 1.6 kcal/mol from a weak encounter complex which stabilizes the species by about 1.0 kcal/mol. The stabilization energy of CO2 is calculated to be larger than that of H2O (Delta Delta G = 1.4 kcal/mol), suggesting that the complex will preferentially encapsulate CO2 in solution. In contrast, the PMF for a bicarbonate anion entering the cavity is calculated to be repulsive in all nonbonding regions of the cavity, due to the diameter of the calix[6]arene walls. Geometry optimization of the Zn-bound hydroxide complex with an encapsulated CO2 molecule showed that multiple noncovalent interactions direct the reactants into optimal position for nucleophilic addition to occur. The calixarene complex is a structural mimic of the hydrophilic/hydrophobic divide in the enzyme, providing a functional effect for CO2 addition in the catalytic cycle. The results show that Zn-binding calix[6]arene scaffolds can be potential synthetic biomimetics for CO2 hydration catalysis, both in terms of preferentially encapsulating CO2 from solution and by spatially fixing the reactive species inside the cavity. C1 [Essiz, Sebnem G.] Kadir Has Univ, Fac Engn & Nat Sci, Bioinformat & Genet Dept, TR-34083 Istanbul, Turkey. [Koziol, Lucas; Essiz, Sebnem G.; Wong, Sergio E.; Lau, Edmond Y.; Valdez, Carlos A.; Satcher, Joe H., Jr.; Aines, Roger D.; Lightstone, Felice C.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Aines, RD (reprint author), Lawrence Livermore Natl Lab, 7000 East Ave, Livermore, CA 94550 USA. EM aines1@llnl.gov; lightstone1@llnl.gov FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; Lawrence Livermore National Laboratory [LDRD 10-ERD-035]; Laboratory Directed Research and Development [10-ERD-035] FX This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344 with support from Lawrence Livermore National Laboratory (LDRD 10-ERD-035). We thank Laboratory Directed Research and Development for the funding under 10-ERD-035. NR 37 TC 2 Z9 2 U1 2 U2 34 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1549-9618 J9 J CHEM THEORY COMPUT JI J. Chem. Theory Comput. PD MAR PY 2013 VL 9 IS 3 BP 1320 EP 1327 DI 10.1021/ct3008793 PG 8 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 106TX UT WOS:000316168700003 PM 26587594 ER PT J AU Mardirossian, N Lambrecht, DS McCaslin, L Xantheas, SS Head-Gordon, M AF Mardirossian, Narbe Lambrecht, Daniel S. McCaslin, Laura Xantheas, Sotiris S. Head-Gordon, Martin TI The Performance of Density Functionals for Sulfate-Water Clusters SO JOURNAL OF CHEMICAL THEORY AND COMPUTATION LA English DT Article ID VAN-DER-WAALS; GENERALIZED-GRADIENT-APPROXIMATION; DUAL BASIS-SETS; HYDROGEN-BONDED COMPLEXES; HARTREE-FOCK MODEL; INTERMOLECULAR INTERACTIONS; THERMOCHEMICAL KINETICS; DISPERSION CORRECTIONS; CHARGED ANIONS; M06 SUITE AB The performance of 24 density functionals, Hartree-Fock, and MP2 is assessed with respect to the CCSD(T)/CBS* energetics of 49 sulfate-water clusters with three to six water molecules. Included among the density functionals are GGA, meta-GGA, hybrid GGA, hybrid meta-GGA, and double hybrid density functionals, as well as the LDA. Three types of dispersion corrections (VV10, XDM, and -D) are tested in conjunction with these functionals. The 26 methods are compared using the relative and binding energies of the sulfate-water clusters as the main criteria. It was discovered that a majority of the tested density functionals are unable to simultaneously capture the physics necessary to describe both the relative and binding energies of the anionic solvation clusters. The three density functionals with the best overall performance are XYG3, omega 1397X-2, and XYGJ-OS. The only other density functional that performs comparably to these three double hybrids is M11. A majority of the density functionals that contain a fraction of exact exchange tend to perform well only for the relative energies, while functionals lacking exact exchange generally perform poorly with respect to both criteria. However, the meta-GGA functional, M11-L, stands out due to its superior performance for the relative energies. While dispersion correction functionals cannot replace the accuracy provided by MP2 correlation, it is shown that the proper combination of a hybrid GGA functional (LC-omega PBE) with a dispersion correction functional (VV10) can lead to drastic improvements in the binding energies of the parent functional, while preserving its performance with respect to the relative energies. Ultimately, however, MP2 has the best overall performance out of the 26 benchmarked methods. C1 [Mardirossian, Narbe; Head-Gordon, Martin] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Lambrecht, Daniel S.] Univ Pittsburgh, Dept Chem, Pittsburgh, PA 15260 USA. [McCaslin, Laura] Univ Texas Austin, Dept Chem & Biochem, Austin, TX 78712 USA. [Xantheas, Sotiris S.] Pacific NW Natl Lab, Div Phys Sci, Richland, WA 99352 USA. RP Head-Gordon, M (reprint author), Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. EM mhg@cchem.berkeley.edu RI Xantheas, Sotiris/L-1239-2015; OI Xantheas, Sotiris/0000-0002-6303-1037 FU U.S. Department of Energy [DE-AC02-05CH11231]; US Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Geo-sciences Biosciences; NSF [CHE-1048789] FX This work was supported in part by the U.S. Department of Energy under Contract No. DE-AC02-05CH11231, and by supercomputing resources provided by NERSC. A portion of the computations were performed at EMSL, a national scientific user facility sponsored by DOE's Office of Biological and Environmental Research and located at PNNL. This work was supported in part by the US Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Geo-sciences & Biosciences (S.S.X.). Pacific Northwest National Laboratory (PNNL) is a multiprogram national laboratory operated for DOE by Battelle. We thank Teresa Head-Gordon for providing computational resources. We also acknowledge computational resources obtained under NSF award CHE-1048789. NR 87 TC 37 Z9 37 U1 4 U2 47 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1549-9618 EI 1549-9626 J9 J CHEM THEORY COMPUT JI J. Chem. Theory Comput. PD MAR PY 2013 VL 9 IS 3 BP 1368 EP 1380 DI 10.1021/ct4000235 PG 13 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 106TX UT WOS:000316168700008 PM 26587599 ER PT J AU Horsley, M Nikolaev, S Pertica, A AF Horsley, M. Nikolaev, S. Pertica, A. TI Small Satellite Rendezvous Using Differential Lift and Drag SO JOURNAL OF GUIDANCE CONTROL AND DYNAMICS LA English DT Article ID MOLECULE AERODYNAMIC COEFFICIENTS; ENERGY-ACCOMMODATION; MODEL AB The potential benefits of using small satellites are expected to increase if they are operated in groups to form "virtual" satellites, which have the same functionality of a much larger satellite but at a fraction of the cost. Unfortunately, due to third body gravitational forces, solar radiation pressure, and other perturbing forces, the satellites will drift apart if no control mechanism is employed to maintain the formation. This work describes a passive technique that uses the differential aerodynamic forces experienced by two spacecraft to exert a modest amount of control over their relative motion. Each spacecraft is assumed to possess a simple flat plate, which can be oriented to produce aerodynamic lift and drag. A control law is developed that allows the relative positions of the satellites to be controlled by adjusting the orientations of the plates. A simulation of a group of two small satellites will be performed to demonstrate the effectiveness of the method. C1 [Horsley, M.; Nikolaev, S.; Pertica, A.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Horsley, M (reprint author), Lawrence Livermore Natl Lab, 7000 East Ave,Mail Stop L-210, Livermore, CA 94550 USA. EM horsley1@llnl.gov; nikolaev2@llnl.gov; pertica1@llnl.gov FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under contract no. DE-AC52-07NA27344. The information management release number for this document is LLNL-JRNL-52061 I. The authors wish to thank the anonymous reviewers for their many helpful comments and suggestions. NR 30 TC 5 Z9 6 U1 0 U2 6 PU AMER INST AERONAUTICS ASTRONAUTICS PI RESTON PA 1801 ALEXANDER BELL DRIVE, STE 500, RESTON, VA 22091-4344 USA SN 0731-5090 EI 1533-3884 J9 J GUID CONTROL DYNAM JI J. Guid. Control Dyn. PD MAR-APR PY 2013 VL 36 IS 2 BP 445 EP 453 DI 10.2514/1.57327 PG 9 WC Engineering, Aerospace; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA 102GF UT WOS:000315832200008 ER PT J AU Das, T Zhu, JX Graf, MJ AF Das, Tanmoy Zhu, Jian-Xin Graf, Matthias J. TI Self-consistent spin fluctuation spectrum and correlated electronic structure of actinides SO JOURNAL OF MATERIALS RESEARCH LA English DT Review ID MEAN-FIELD THEORY; DENSITY-FUNCTIONAL APPROXIMATIONS; DELTA-PLUTONIUM; ANOMALOUS PROPERTIES; GREENS-FUNCTION; HUBBARD-MODEL; 5F STATES; SYSTEMS; TRANSITION; DIMENSIONS AB We present an overview of various theoretical methods with detailed emphasis on an intermediate Coulomb-U coupling model. This model is based on material-specific ab initio band structure from which correlation effects are computed via self-consistent GW-based self-energy corrections arising from spin fluctuations. We apply this approach to four isostructural intermetallic actinides PuCoIn5, PuCoGa5, PuRhGa5 belonging to the Pu-115 family, and UCoGa5 a member of the U-115 family. The 115 families share the property of spin-orbit split density of states enabling substantial spin fluctuations around 0.5 eV, whose feedback effect on the electronic structure creates mass renormalization and electronic "hot spots," i.e., regions of large spectral weight. A detailed comparison is provided for the angle-resolved and angle-integrated photoemission spectra and de Haas-van Alphen experimental data as available. The results suggest that this class of actinides is adequately described by the intermediate Coulomb interaction regime, where both itinerant and incoherent features coexist in the electronic structure. C1 [Das, Tanmoy; Zhu, Jian-Xin; Graf, Matthias J.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. RP Das, T (reprint author), Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. EM tnmydas@gmail.com RI Das, Tanmoy/F-7174-2013; OI Zhu, Jianxin/0000-0001-7991-3918 FU U.S. DOE through the LDRD Program [DE-AC52-06NA25396]; BES, Division of Materials Sciences and Engineering; NERSC through the Office of Science (BES) [DE-AC02-05CH11231] FX We thank T. Durakiewicz, J.J. Joyce, A.V. Balatsky, R.S. Markiewicz, A. Bansil, P. Werner, P. Oppeneer, F. Ronning, and E.D. Bauer for discussions. Work at the Los Alamos National Laboratory was supported by the U.S. DOE under Contract No. DE-AC52-06NA25396 through the LDRD Program and BES (T.D.), Division of Materials Sciences and Engineering. We acknowledge computing allocations by NERSC through the Office of Science (BES) under Contract No. DE-AC02-05CH11231. NR 82 TC 2 Z9 2 U1 0 U2 12 PU CAMBRIDGE UNIV PRESS PI NEW YORK PA 32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA SN 0884-2914 EI 2044-5326 J9 J MATER RES JI J. Mater. Res. PD MAR PY 2013 VL 28 IS 5 BP 659 EP 672 DI 10.1557/jmr.2012.423 PG 14 WC Materials Science, Multidisciplinary SC Materials Science GA 107LG UT WOS:000316218000001 ER PT J AU Fildani, A Hubbard, SM Covault, JA Maier, KL Romans, BW Traer, M Rowland, JC AF Fildani, Andrea Hubbard, Stephen M. Covault, Jacob A. Maier, Katherine L. Romans, Brian W. Traer, Miles Rowland, Joel C. TI Erosion at inception of deep-sea channels SO MARINE AND PETROLEUM GEOLOGY LA English DT Article; Proceedings Paper CT Conference on Internal Architecture, Bedforms and Geometry of Turbidite Channels CY JUN 20-21, 2011 CL Geolog Soc, London, ENGLAND HO Geolog Soc DE Deep-sea channels; Incipient channel; Erosional template; Deep-water; Hierarchy ID SINUOUS SUBMARINE CHANNELS; CANYON-FAN TRANSITION; TRES PASOS FORMATION; TURBIDITY CURRENTS; STRATIGRAPHIC EVOLUTION; SEISMIC GEOMORPHOLOGY; CALIFORNIA BORDERLAND; OFFSHORE CALIFORNIA; MAGALLANES BASIN; GROWTH-PATTERNS AB We present a general model for channel inception and evolution in the deep sea by integrating observations from two complementary datasets: (1) high-resolution multibeam bathymetry and chirp sub-bottom profiles of the Lucia Chica channel system on the seafloor offshore central California, and (2) the well-exposed channelized strata of the Tres Pasos Formation in southern Chile. The Lucia Chica channel system shows laterally offset, sub-parallel channels that evolved across a similar gradient, but display different architecture, reflecting the influence of channel maturity and intrinsic cyclicity of channel formation. The stratigraphically oldest channel is narrower with well-developed levees while the younger channelized features are broader and bounded by low-relief levees or no levees at all. The high-resolution Lucia Chica dataset is integrated with detailed field observations of channel axis-to-margin sedimentary facies relationships and the stratigraphic context afforded from depositional-dip continuity in outcrops of the Tres Pasos Formation. Numerous channels from the outcrop belt are characterized by initial erosional stages. By combining these two datasets with numerical analysis, experimental work, and previous interpretations of additional outcropping strata and seafloor examples, we hypothesize that an initial erosional template extending into a basin is a pre-requisite for creation of channels in deep-sea environments. (c) 2012 Elsevier Ltd. All rights reserved. C1 [Fildani, Andrea] Chevron Energy Technol Co, San Ramon, CA 94583 USA. [Hubbard, Stephen M.] Univ Calgary, Dept Geosci, Calgary, AB T2N 1N4, Canada. [Covault, Jacob A.] Chevron Energy Technol Co, Houston, TX 77002 USA. [Maier, Katherine L.; Traer, Miles] Stanford Univ, Dept Geol & Environm Sci, Stanford, CA 94305 USA. [Romans, Brian W.] Virginia Polytech Inst & State Univ, Dept Geosci, Blacksburg, VA 24061 USA. [Rowland, Joel C.] Los Alamos Natl Lab, Div Earth & Environm Sci, Los Alamos, NM 87545 USA. RP Fildani, A (reprint author), Chevron Energy Technol Co, 6001 Bollinger Canyon Rd, San Ramon, CA 94583 USA. EM AndreaFildani@chevron.com RI Romans, Brian/G-2035-2010; Hubbard, Stephen/D-6097-2011; OI Hubbard, Stephen/0000-0003-2450-7781; Romans, Brian/0000-0002-3112-0326 NR 99 TC 40 Z9 40 U1 1 U2 39 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0264-8172 J9 MAR PETROL GEOL JI Mar. Pet. Geol. PD MAR PY 2013 VL 41 SI SI BP 48 EP 61 DI 10.1016/j.marpetgeo.2012.03.006 PG 14 WC Geosciences, Multidisciplinary SC Geology GA 110GN UT WOS:000316430700004 ER PT J AU Gandavarapu, SR Sabolsky, K Gerdes, K Sabolsky, EM AF Gandavarapu, Sodith R. Sabolsky, Katarzyna Gerdes, Kirk Sabolsky, Edward M. TI Direct foamed and nano-catalyst impregnated solid-oxide fuel cell (SOFC) cathodes SO MATERIALS LETTERS LA English DT Article DE SOFC; Cathode; Direct foam; Impregnation; Nanomaterial ID HIGH-PERFORMANCE; STRUCTURED ELECTRODES; DOPED CERIA; INFILTRATION; FABRICATION; ELECTROCATALYST AB A binder system containing polyurethane precursors was used to in situ foam (direct foam) a (La0.6Sr0.4)(0.98) (Co-0.2 Fe-0.8)O3-delta (LSCF) cathode composition upon a yttrium-stabilized zirconia (YSZ) electrolyte coated with a porous similar to 10 mu m thick cathode active layer. The YSZ electrolyte was similar to 110 mu m in thickness, and a full cell was created by application of a Ni/(Ce0.9Gd0.1)O(2)cermetas the baseline anode. Cells possessing the foamed LSCF cathode were compared to cells constructed via standard methods in terms of resultant microstructure, electrochemical performance, and introceptive character. The foamed cathode tended to possess a high level of tortuous porosity which was ellipsoidal and interconnected in character. Both the standard and foamed cathode structures were subjected to an infiltration process, and the resultant microstructure was examined. The impregnation efficiency of the foamed cathode was at least similar to 10% greater per deposition than that of an unfoamed porous LSCF cathode. The SOFC with the Pt nano-catalyst impregnated foamed cathode demonstrated a maximum power density of 593 mW/cm(2) utilizing wet H-2 fuel, which is 52% higher than a SOFC with the baseline Pt-impregnated LSCF cathode (similar to 390 mW/cm(2)) at 800 degrees C. The cathode compositional and microstructural alterations obtainable by foaming led to the elevated power performance, which was shown to be quite high relative to standard SOFCs with a thick YSZ electrolyte. Published by Elsevier B.V. C1 [Gandavarapu, Sodith R.; Gerdes, Kirk; Sabolsky, Edward M.] US DOE, Natl Energy Technol Lab, Morgantown, WV 26507 USA. [Gandavarapu, Sodith R.; Sabolsky, Katarzyna; Sabolsky, Edward M.] W Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USA. RP Sabolsky, EM (reprint author), W Virginia Univ, Dept Mech & Aerosp Engn, POB 6106, Morgantown, WV 26506 USA. EM Sgandava@mix.wvu.edu; Kathy.Sabolsky@mail.wvu.edu; Kirk.Gerdes@netl.doe.gov; Ed.Sabolsky@mail.wvu.edu FU RES [DE-FE0004000]; Department of Energy, National Energy Technology Laboratory, an agency of the United States Government; URS Energy & Construction, Inc. FX As part of the National Energy Technology Laboratory's Regional University Alliance (NETL-RUA), a collaborative initiative of the NETL, this technical effort was performed under the RES contract DE-FE0004000.This project was funded by the Department of Energy, National Energy Technology Laboratory, an agency of the United States Government, through a support contract with URS Energy & Construction, Inc. Neither the United States Government nor any agency thereof, nor any of their employees, nor URS Energy & Construction, Inc., nor any of their employees, makes any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof. NR 19 TC 9 Z9 9 U1 3 U2 84 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0167-577X EI 1873-4979 J9 MATER LETT JI Mater. Lett. PD MAR 1 PY 2013 VL 95 BP 131 EP 134 DI 10.1016/j.matlet.2012.12.099 PG 4 WC Materials Science, Multidisciplinary; Physics, Applied SC Materials Science; Physics GA 111GL UT WOS:000316509700036 ER PT J AU Artacho, FJA Bailey, DH Borwein, JM Borwein, PB AF Artacho, Francisco J. Aragon Bailey, David H. Borwein, Jonathan M. Borwein, Peter B. TI Walking on Real Numbers SO MATHEMATICAL INTELLIGENCER LA English DT Article ID PLANE C1 [Artacho, Francisco J. Aragon; Borwein, Jonathan M.] Univ Newcastle, Ctr Comp Assisted Res Math & Its Applicat CARMA, Callaghan, NSW 2308, Australia. [Bailey, David H.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Borwein, Peter B.] Simon Fraser Univ, IRMACS, Burnaby, BC V5A 1S6, Canada. RP Artacho, FJA (reprint author), Univ Newcastle, Ctr Comp Assisted Res Math & Its Applicat CARMA, Callaghan, NSW 2308, Australia. EM francisco.aragon@ua.es; dhbailey@lbl.gov; jonathan.borwein@newcastle.edu.au RI Aragon Artacho, Francisco Javier/C-2531-2012; OI Borwein, Jonathan/0000-0002-1263-0646 FU [DE-AC02-05CH11231] FX Supported in part by the Director, Office of Computational and Technology Research, Division of Mathematical, Information, and Computational Sciences of the U.S. Department of Energy, under contract number DE-AC02-05CH11231. NR 47 TC 2 Z9 2 U1 1 U2 17 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0343-6993 J9 MATH INTELL JI Math. Intell. PD MAR PY 2013 VL 35 IS 1 BP 42 EP 60 DI 10.1007/s00283-012-9340-x PG 19 WC Mathematics SC Mathematics GA 108AZ UT WOS:000316264400011 ER PT J AU Chueh, WC El Gabaly, F Sugar, JD Bartelt, NC McDaniel, AH Fenton, KR Zavadil, KR Tyliszczak, T Lai, W McCarty, KF AF Chueh, William C. El Gabaly, Farid Sugar, Joshua D. Bartelt, Norman C. McDaniel, Anthony H. Fenton, Kyle R. Zavadil, Kevin R. Tyliszczak, Tolek Lai, Wei McCarty, Kevin F. TI Intercalation Pathway in Many-Particle LiFePO4 Electrode Revealed by Nanoscale State-of-Charge Mapping SO NANO LETTERS LA English DT Article DE Lithium iron phosphate; STXM; X-ray absorption spectroscopy; phase transformation; mosaic ID DOMINO-CASCADE MODEL; PHASE-TRANSFORMATION; LI-INSERTION/EXTRACTION; BATTERY; NANOPARTICLES; LIXFEPO4; KINETICS; ENERGY; SPECTROSCOPY; TRANSITION AB The intercalation pathway of lithium iron phosphate (LFP) in the positive electrode of a lithium-ion battery was probed at the similar to 40 nm length scale using oxidation-state-sensitive X-ray microscopy. Combined with morphological observations of the same exact locations using transmission electron microscopy, we quantified the local state-of-charge of approximately 450 individual LFP particles over nearly the entire thickness of the porous electrode. With the electrode charged to 50% state-of-charge in 0.5 h, we observed that the overwhelming majority of particles were either almost completely delithiated or lithiated. Specifically, only similar to 2% of individual particles were at an intermediate state-of-charge. From this small fraction of particles that were actively undergoing delithiation, we conclude that the time needed to charge a particle is similar to 1/50 the time needed to charge the entire particle ensemble. Surprisingly, we observed a very weak correlation between the sequence of delithiation and the particle size, contrary to the common expectation that smaller particles delithiate before larger ones. Our quantitative results unambiguously confirm the mosaic (particle-by-particle) pathway of intercalation and suggest that the rate-limiting process of charging is initiating the phase transformation by, for example, a nucleation-like event. Therefore, strategies for further enhancing the performance of LFP electrodes should not focus on increasing the phase-boundary velocity but on the rate of phase-transformation initiation. C1 [Chueh, William C.; El Gabaly, Farid; Sugar, Joshua D.; Bartelt, Norman C.; McDaniel, Anthony H.; McCarty, Kevin F.] Sandia Natl Labs, Livermore, CA 94551 USA. [Fenton, Kyle R.; Zavadil, Kevin R.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Tyliszczak, Tolek] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA. [Lai, Wei] Michigan State Univ, Dept Chem Engn & Mat Sci, E Lansing, MI 48824 USA. RP Chueh, WC (reprint author), Stanford Univ, Dept Mat Sci & Engn, Stanford, CA 94305 USA. EM wchueh@stanford.edu RI McCarty, Kevin/F-9368-2012; Lai, Wei/E-8942-2011 OI McCarty, Kevin/0000-0002-8601-079X; Lai, Wei/0000-0002-9258-5573 FU U.S. Department of Energy through Sandia Laboratory Directed research and Development program [DE-AC04-94AL85000]; Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231]; Office of Basic Energy Science, Division of Materials Sciences and Engineering FX The research was supported by the U.S. Department of Energy through the Sandia Laboratory Directed research and Development program under Contract DE-AC04-94AL85000. The Advanced Light Source is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. W.C.C. was also supported by an appointment to the Sandia Truman Fellowship in the National Security Science and Engineering. F.E.G., K.R.Z., N.C.B., and K.F.M. acknowledge support from the Office of Basic Energy Science, Division of Materials Sciences and Engineering. W.L. acknowledges Michigan State University for providing the start-up package. Finally, the authors are grateful to A.L.D. Kilcoyne at the Advanced Light Source for his assistance with the X-ray microscopy experiments, M. Homer at Sandia for preparing samples, and Y. Li at Stanford for data analysis. NR 39 TC 90 Z9 90 U1 16 U2 256 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1530-6984 J9 NANO LETT JI Nano Lett. PD MAR PY 2013 VL 13 IS 3 BP 866 EP 872 DI 10.1021/nl3031899 PG 7 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 107TN UT WOS:000316243800003 PM 23362838 ER PT J AU Padilha, LA Bae, WK Klimov, VI Pietryga, JM Schaller, RD AF Padilha, Lazaro A. Bae, Wan K. Klimov, Victor I. Pietryga, Jeffrey M. Schaller, Richard D. TI Response of Semiconductor Nanocrystals to Extremely Energetic Excitation SO NANO LETTERS LA English DT Article DE Nanocrystal; quantum dot; multiexciton; charged nanocrystal; radiation detection; cathodoluminescence ID COLLOIDAL QUANTUM DOTS; HOT-CARRIER TRANSFER; CDSE NANOCRYSTALS; BLINKING; CATHODOLUMINESCENCE; IRRADIATION; COMPOSITES; IONIZATION; DEPENDENCE; EFFICIENT AB Using a combination of transient photoluminescence and transient cathodoluminescence (trCL) we, for the first time, identify and quantify the distribution of electronic excitations in colloidal semiconductor nanocrystals (NCs) under high-energy excitation. Specifically, we compare the temporally and spectrally resolved radiative recombination produced following excitation with 3.1 eV, subpicosecond photon pulses, or with ionizing radiation in the form of 20 keV picosecond electron pulses. Using this approach, we derive excitation branching ratios produced in the scenario of energetic excitation of NCs typical of X-ray, neutron, or gamma-ray detectors. Resultant trCL spectra and dynamics for CdSe NCs indicate that all observable emission can be attributed to recombination between states within the quantum-confined nanostructure with particularly significant yields of trions and multiexcitons produced by carrier multiplication. Our observations offer direct insight into the transduction of atomic excitation into quantum-confined states within NCs, explain that the root cause of poor performance in previous scintillation studies arises from efficient nonradiative Auger recombination, and suggest routes for improved detector materials. C1 [Padilha, Lazaro A.; Bae, Wan K.; Klimov, Victor I.; Pietryga, Jeffrey M.] Los Alamos Natl Lab, Chem Div, Los Alamos, NM 87545 USA. [Schaller, Richard D.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. [Schaller, Richard D.] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA. RP Pietryga, JM (reprint author), Los Alamos Natl Lab, Chem Div, POB 1663, Los Alamos, NM 87545 USA. EM pietryga@lanl.gov; schaller@anl.gov RI Padilha, Lazaro/G-1523-2013; OI Klimov, Victor/0000-0003-1158-3179 FU Los Alamos National Laboratory LDRD program; Chemical Sciences, Bioscience and Geosciences Division of the Office of Basic Energy Sciences (BES), Office of Science, U.S. Department of Energy; Center for Nanoscale Materials, a U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences User Facility [DE-AC02-06CH11357] FX LAP., W.K.B., and J.M.P. were supported by the Los Alamos National Laboratory LDRD program. V.I.K. was supported by Chemical Sciences, Bioscience and Geosciences Division of the Office of Basic Energy Sciences (BES), Office of Science, U.S. Department of Energy. This work was performed, in part, at the Center for Nanoscale Materials, a U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences User Facility under Contract No. DE-AC02-06CH11357. NR 50 TC 14 Z9 14 U1 6 U2 108 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1530-6984 EI 1530-6992 J9 NANO LETT JI Nano Lett. PD MAR PY 2013 VL 13 IS 3 BP 925 EP 932 DI 10.1021/nl400141w PG 8 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 107TN UT WOS:000316243800011 PM 23373470 ER PT J AU Kim, SM Hsu, A Araujo, PT Lee, YH Palacios, T Dresselhaus, M Idrobo, JC Kim, KK Kong, J AF Kim, Soo Min Hsu, Allen Araujo, P. T. Lee, Yi-Hsien Palacios, Tomas Dresselhaus, Mildred Idrobo, Juan-Carlos Kim, Ki Kang Kong, Jing TI Synthesis of Patched or Stacked Graphene and hBN Flakes: A Route to Hybrid Structure Discovery SO NANO LETTERS LA English DT Article DE Boron nitride; graphene; hybrid; chemical vapor deposition; heterostructure ID HEXAGONAL BORON-NITRIDE; CHEMICAL-VAPOR-DEPOSITION; H-BN; FILMS; HETEROSTRUCTURES; LAYER; EDGES; SEMICONDUCTOR; DOMAINS; ZIGZAG AB Two-dimensional (20) materials such as graphene and hexagonal boron nitride (hBN) have attracted significant attention due to their remarkable properties. Numerous interesting graphene/hBN hybrid structures have been proposed but their implementation has been very limited. In this work, the synthesis of patched structures through consecutive chemical vapor deposition (CVD) on the same substrate was investigated. Both in-plane junctions and stacked layers were obtained. For stacked layers, depending on the synthesis sequence, in one case turbostratic stacking with random rotations were obtained. In another, "AA-like", slightly twisted stacking between graphene and hBN was observed with lattice orientation misalignment consistently to be <1 degrees. Raman characterizations not only confirmed that hBN is a superior substrate but also revealed for the first time that a graphene edge with hBN passivation displays reduced D band intensity compared to an open edge. These studies pave the way for the proposed well-ordered graphene/hBN structures and outline exciting future directions for hybrid 2D materials. C1 [Kim, Soo Min; Hsu, Allen; Araujo, P. T.; Lee, Yi-Hsien; Palacios, Tomas; Dresselhaus, Mildred; Kim, Ki Kang; Kong, Jing] MIT, Dept Elect Engn & Comp Sci, Cambridge, MA 02139 USA. [Dresselhaus, Mildred] MIT, Dept Phys, Cambridge, MA 02139 USA. [Idrobo, Juan-Carlos] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Kim, Soo Min] Korea Inst Sci & Technol, Inst Adv Composite Mat, Jeollabuk Do 565902, South Korea. [Kim, Ki Kang] Dongguk Univ, Dept Energy & Mat Engn, Seoul 100715, South Korea. RP Idrobo, JC (reprint author), Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. EM idrobojc@ornl.gov; kkkim@dongguk.edu; jingkong@mit.edu RI Idrobo, Juan/H-4896-2015 OI Idrobo, Juan/0000-0001-7483-9034 FU National Science Foundation [NSF DMR 0845358]; Materials, Structures and Device (MSD) Center; Semiconductor Research Corporation program; MIT/Army Institute for Soldier Nanotechnologies (ISN); Leading Foreign Research Institute Recruitment Program through National Research Foundation of Korea (NRF); Ministry of Education, Science, and Technology (MEST) [2012-00109]; Graphene Approaches to Terahertz Electronics (GATE) - MURI [N00014-09-1-1063]; ORNL's Shared Research Equipment (ShaRE) User Facility Program; Office of Basic Energy Sciences, U.S. Department of Energy; Korea Institute of Science and Technology (KIST) Institutional Program FX This work is partially supported by the National Science Foundation under award number NSF DMR 0845358 and the Materials, Structures and Device (MSD) Center, one of the five programs in the focus center research program (FCRP), a Semiconductor Research Corporation program. A.H. acknowledges the support from MIT/Army Institute for Soldier Nanotechnologies (ISN). K.K.K. acknowledges the support from Leading Foreign Research Institute Recruitment Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science, and Technology (MEST) (No. 2012-00109). J.K. and M.S.D. acknowledge the Graphene Approaches to Terahertz Electronics (GATE) - MURI Grant N00014-09-1-1063. J.C.I. acknowledges support by ORNL's Shared Research Equipment (ShaRE) User Facility Program, which is sponsored by the Office of Basic Energy Sciences, U.S. Department of Energy. This work was also partially supported by the Korea Institute of Science and Technology (KIST) Institutional Program. NR 49 TC 71 Z9 73 U1 20 U2 316 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1530-6984 J9 NANO LETT JI Nano Lett. PD MAR PY 2013 VL 13 IS 3 BP 933 EP 941 DI 10.1021/nl303760m PG 9 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 107TN UT WOS:000316243800012 PM 23414526 ER PT J AU Li, C Yu, YF Chi, MF Cao, LY AF Li, Chun Yu, Yifei Chi, Miaofang Cao, Linyou TI Epitaxial Nanosheet-Nanowire Heterostructures SO NANO LETTERS LA English DT Article DE Heterostructures; epitaxial growth; nanosheets; nanowires; germanium sulfide; three-dimensional nanostructures ID CORE-SHELL; 2-DIMENSIONAL SYSTEMS; QUANTUM DOTS; GROWTH; DEPOSITION; NANORODS; GES AB We demonstrate synthesis of a new type of heterostructures that comprise two-dimensional (2D) nanosheets (NSs) epitaxially grown at one-dimensional (1D) nanowires (NWs). The synthesis involves materials with a graphite-like layered structure in which covalently bonded layers are held by weak van der Waals forces. GeS was used as a prototype material in this work. The synthesis also involves a seeded-growth process, where GeS NWs are grown first as seeds followed by a seeded growth of NSs at the pre-grown NWs. We observe that exposing the pre-grown NWs to air prior to the seeded growth is critical for the formation of NSs to yield NS-NW heterostructures. Our experimental results suggest that this might be due to a mild oxidation at the NW surface caused by the air exposure, which could subsequently facilitate the nucleation of NSs at the NWs. It also suggests that the surface oxidation needs to be controlled in a proper range in order to achieve optimized NS growths. We believe that this synthetic strategy may generally apply to the growth of NS-NW heterostructures of other layered chalcogenide materials. NS-NW heterostructures provide capabilities to monolithically integrate the functionality of 1D NWs and 2D NSs into a 3D space. It holds great potential in applications that request complex nanomaterials with multiple functionality, high surface area, and efficient charge transport, such as energy storage, chemical sensing, solar energy conversion, and 3D electric and photonic devices. C1 [Li, Chun; Yu, Yifei; Cao, Linyou] N Carolina State Univ, Dept Mat Sci & Engn, Raleigh, NC 27695 USA. [Cao, Linyou] N Carolina State Univ, Dept Phys, Raleigh, NC 27695 USA. [Chi, Miaofang] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. RP Cao, LY (reprint author), N Carolina State Univ, Dept Mat Sci & Engn, Box 7907, Raleigh, NC 27695 USA. EM lcao2@ncsu.edu RI li, chun /H-2955-2013; Chi, Miaofang/Q-2489-2015 OI li, chun /0000-0002-8190-9843; Chi, Miaofang/0000-0003-0764-1567 FU Army Research Office [W911NF-11-1-0529]; Ralph E. Powe Junior Faculty Enhancement Award for Oak Ridge Associated Universities; Office of Basic Energy Sciences, U.S. Department of Energy FX The authors acknowledge support from the Army Research Office (W911NF-11-1-0529). L.C. acknowledges a Ralph E. Powe Junior Faculty Enhancement Award for Oak Ridge Associated Universities. Part of the TEM work was performed at ShaRE user facility at ORNL, which is sponsored by the Office of Basic Energy Sciences, U.S. Department of Energy. NR 25 TC 20 Z9 20 U1 13 U2 165 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1530-6984 J9 NANO LETT JI Nano Lett. PD MAR PY 2013 VL 13 IS 3 BP 948 EP 953 DI 10.1021/nl303876a PG 6 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 107TN UT WOS:000316243800014 PM 23394548 ER PT J AU Fickenscher, M Shi, T Jackson, HE Smith, LM Yarrison-Rice, JM Zheng, CL Miller, P Etheridge, J Wong, BM Gao, Q Deshpande, S Tan, HH Jagadish, C AF Fickenscher, Melodie Shi, Teng Jackson, Howard E. Smith, Leigh M. Yarrison-Rice, Jan M. Zheng, Changlin Miller, Peter Etheridge, Joanne Wong, Bryan M. Gao, Qiang Deshpande, Shriniwas Tan, Hark Hoe Jagadish, Chennupati TI Optical, Structural, and Numerical Investigations of GaAs/AlGaAs Core-Multishell Nanowire Quantum Well Tubes SO NANO LETTERS LA English DT Article DE Nanowire; quantum confinement; excitation spectroscopy; modeling ID SHELL NANOWIRES; GAAS NANOWIRES; SEGREGATION; STEM AB The electronic properties of thin, nanometer scale GaAs quantum well tubes embedded inside the AlGaAs shell of a GaAs core-multishell nanowire are investigated using optical spectroscopies. Using numerical simulations to model cylindrically and hexagonally symmetric systems, we correlate these electronic properties with structural characterization by aberration-corrected scanning transmission electron microscopy of nanowire cross sections. These tubular quantum wells exhibit extremely high quantum efficiency and intense emission for extremely low submicrowatt excitation powers in both photoluminescence and photoluminescence excitation measurements. Numerical calculations of the confined eigenstates suggest that the electrons and holes in their ground states are confined to extremely localized one-dimensional filaments at the corners of the hexagonal structure which extend along the length of the nanowire. C1 [Fickenscher, Melodie; Shi, Teng; Jackson, Howard E.; Smith, Leigh M.] Univ Cincinnati, Dept Phys, Cincinnati, OH 45221 USA. [Yarrison-Rice, Jan M.] Miami Univ, Dept Phys, Oxford, OH 45056 USA. [Zheng, Changlin; Miller, Peter; Etheridge, Joanne] Monash Univ, Monash Ctr Electron Microscopy, Clayton, Vic 3800, Australia. [Wong, Bryan M.] Sandia Natl Labs, Livermore, CA 94551 USA. [Gao, Qiang; Deshpande, Shriniwas; Tan, Hark Hoe; Jagadish, Chennupati] Australian Natl Univ, Dept Elect Mat Engn, Res Sch Phys & Engn, Canberra, ACT 0200, Australia. RP Smith, LM (reprint author), Univ Cincinnati, Dept Phys, Cincinnati, OH 45221 USA. EM leigh.smith@uc.edu RI Wong, Bryan/B-1663-2009; Smith, Leigh/A-1071-2009; Tan, Hark Hoe/M-1148-2015 OI Wong, Bryan/0000-0002-3477-8043; Smith, Leigh/0000-0002-3950-1713; Tan, Hark Hoe/0000-0002-7816-537X FU National Science Foundation [DMA-1105362, 1105121, ECCS-1100489]; Solid-State Lighting Science Center, an Energy Frontier Research Center (EFRC); U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences (BES); BES Division of Materials Science and Engineering; Laboratory Directed Research and Development program at Sandia National Laboratories; United States Department of Energy [DE-AC04-94-AL85000]; Australian Research Council (ARC); ARC [LE0454166] FX We acknowledge the help of Yanan Guo and Jin Zou of the University of Queensland who prepared the nanowire cross sections. We acknowledge the support of the National Science Foundation through Grants DMA-1105362, 1105121, and ECCS-1100489. B.M.W. was supported by the Solid-State Lighting Science Center, an Energy Frontier Research Center (EFRC) funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences (BES), and the BES Division of Materials Science and Engineering. Additional support provided by the Laboratory Directed Research and Development program at Sandia National Laboratories, a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy under contract DE-AC04-94-AL85000. We also acknowledge the support of the Australian Research Council (ARC). The Australian National Fabrication Facility is acknowledged for access to the growth facilities used in this research. The FEI Titan3 80-300 S/TEM at Monash Centre for Electron Microscopy was funded by the ARC Grant LE0454166. NR 13 TC 52 Z9 52 U1 4 U2 88 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1530-6984 EI 1530-6992 J9 NANO LETT JI Nano Lett. PD MAR PY 2013 VL 13 IS 3 BP 1016 EP 1022 DI 10.1021/nl304182j PG 7 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 107TN UT WOS:000316243800024 PM 23421755 ER PT J AU Xiong, SS Dunphy, DR Wilkinson, DC Jiang, Z Strzalka, J Wang, J Su, YR de Pablo, JJ Brinker, CJ AF Xiong, Shisheng Dunphy, Darren R. Wilkinson, Dan C. Jiang, Zhang Strzalka, Joseph Wang, Jin Su, Yongrui de Pablo, Juan J. Brinker, C. Jeffrey TI Revealing the Interfacial Self-Assembly Pathway of Large-Scale, Highly-Ordered, Nanoparticle/Polymer Monolayer Arrays at an Air/Water Interface SO NANO LETTERS LA English DT Article DE Interfacial assembly; GISAXS; nanoparticle; polymer; nanocomposite; monolayer array ID X-RAY-SCATTERING; NANOCRYSTAL SUPERLATTICES; GOLD NANOPARTICLES; LITHOGRAPHY; BINARY; FILMS; AREA AB The pathway of interfacial self-assembly of large-scale, highly ordered 2D nanoparticle/polymer monolayer or bilayer arrays from a toluene solution at an air/water interface was investigated using grazing-incidence small-angle scattering at a synchrotron source. Interfacial-assembly of the ordered nanoparticle/polymer array was found to occur through two stages: formation of an incipient randomly close-packed interfacial monolayer followed by compression of the monolayer to form a close-packed lattice driven by solvent evaporation from the polymer. Because the nanoparticles are hydrophobic, they localize exclusively to the polymer-air interface during self-assembly, creating a through thickness asymmetric film as confirmed by X-ray reflectivity. The interfacial self-assembly approach can be extended to form binary NP/polymer arrays. It is anticipated that by understanding the interfacial self-assembly pathway, this simple evaporative procedure could be conducted as a continuous process amenable to large area nanoparticle-based manufacturing needed for emerging energy technologies. C1 [Xiong, Shisheng; Dunphy, Darren R.; Wilkinson, Dan C.; Brinker, C. Jeffrey] Univ New Mexico, Dept Chem & Nucl Engn, NSF Ctr Microengn Mat, Albuquerque, NM 87131 USA. [Jiang, Zhang; Strzalka, Joseph; Wang, Jin] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Su, Yongrui; de Pablo, Juan J.] Univ Chicago, Inst Mol Engn, Chicago, IL 60637 USA. [Brinker, C. Jeffrey] Sandia Natl Labs, Adv Mat Lab, Albuquerque, NM 87106 USA. RP Dunphy, DR (reprint author), Univ New Mexico, Dept Chem & Nucl Engn, NSF Ctr Microengn Mat, Albuquerque, NM 87131 USA. EM ddunphy@unm.edu; cjbrink@sandia.gov RI Jiang, Zhang/A-3297-2012 OI Jiang, Zhang/0000-0003-3503-8909 FU DOE Basic Energy Sciences [DE-FG02-02-ER15368]; DOE Office of Basic Energy Sciences Molecular Nanocomposite Program; NSET [DEFG03-02ER 15638]; National Institute for NanoEngineering (NINE) program at Sandia National Laboratories; Laboratory Directed Research and Development program at Sandia National Laboratories FX This work was supported by DOE Basic Energy Sciences grant DE-FG02-02-ER15368, the DOE Office of Basic Energy Sciences Molecular Nanocomposite Program and NSET Program DEFG03-02ER 15638, the National Institute for NanoEngineering (NINE) program at Sandia National Laboratories, and by the Laboratory Directed Research and Development program at Sandia National Laboratories. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department NR 26 TC 10 Z9 10 U1 8 U2 174 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1530-6984 J9 NANO LETT JI Nano Lett. PD MAR PY 2013 VL 13 IS 3 BP 1041 EP 1046 DI 10.1021/nl304253y PG 6 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 107TN UT WOS:000316243800028 PM 23360394 ER PT J AU Padilha, LA Stewart, JT Sandberg, RL Bae, WK Koh, WK Pietryga, JM Klimov, VI AF Padilha, Lazaro A. Stewart, John T. Sandberg, Richard L. Bae, Wan Ki Koh, Weon-Kyu Pietryga, Jeffrey M. Klimov, Victor I. TI Aspect Ratio Dependence of Auger Recombination and Carrier Multiplication in PbSe Nanorods SO NANO LETTERS LA English DT Article DE Nanocrystal; quantum dot; nanorod; carrier multiplication; multiexciton; Auger recombination ID MULTIPLE EXCITON GENERATION; SEMICONDUCTOR QUANTUM DOTS; MULTIEXCITON GENERATION; ELECTRON RELAXATION; COLLOIDAL PBSE; SINGLE-PHOTON; SOLAR-CELLS; NANOCRYSTALS; ABSORPTION; EFFICIENCY AB Nanomaterials with efficient carrier multiplication (CM), that is, generation of multiple electron-hole pairs by single photons, have been the object of intense scientific interest as potential enablers of high efficiency generation-III photovoltaics. In this work, we explore nanocrystal shape control as a means for enhancing CM. Specifically, we investigate the influence of aspect ratio (rho) of PbSe nanorods (NRs) on both CM and the inverse of this process, Auger recombination. We observe that Auger lifetimes in NRs increase with increasing particle volume and for a fixed cross-sectional size follow a linear dependence on the NR length. For a given band gap energy, the CM efficiency in NRs shows a significant dependence on aspect ratio and exhibits a maximum at rho similar to 6-7 for which the multiexciton yields are a factor of ca. 2 higher than those in quantum dots with a similar bandgap energy. To rationalize our experimental observations, we analyze the influence of dimensionality on both CM and non-CM energy-loss mechanisms and offer possible explanations for the seemingly divergent effects the transition from zero- to one-dimensional confinement has on the closely related processes of Auger recombination and CM. C1 [Padilha, Lazaro A.; Stewart, John T.; Sandberg, Richard L.; Bae, Wan Ki; Koh, Weon-Kyu; Pietryga, Jeffrey M.; Klimov, Victor I.] Los Alamos Natl Lab, Ctr Adv Solar Photophys, Div Chem, Los Alamos, NM 87545 USA. RP Klimov, VI (reprint author), Los Alamos Natl Lab, Ctr Adv Solar Photophys, Div Chem, POB 1663, Los Alamos, NM 87545 USA. EM klimov@lanl.gov RI Padilha, Lazaro/G-1523-2013; Koh, Weon-kyu/G-8623-2013; OI Sandberg, Richard/0000-0001-9719-8188; Koh, Weon-kyu/0000-0002-6913-4184; Klimov, Victor/0000-0003-1158-3179 FU U.S. Department of Energy (DOE), Office of Science, Basic Energy Sciences (BES) FX This work was performed within the Center for Advanced Solar Photophysics (CASP), an Energy Frontier Research Center funded by the U.S. Department of Energy (DOE), Office of Science, Basic Energy Sciences (BES). We thank E. Dauler, K. Berggren, and J. Stern for providing the SNSPD devices and Martin J. Stevens, Burm Baek, and Sae Woo Nam from NIST-Boulder for help in maintaining the SNSPD. NR 58 TC 47 Z9 48 U1 7 U2 84 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1530-6984 J9 NANO LETT JI Nano Lett. PD MAR PY 2013 VL 13 IS 3 BP 1092 EP 1099 DI 10.1021/nl304426y PG 8 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 107TN UT WOS:000316243800036 PM 23360573 ER PT J AU Marchuk, K Ha, JW Fang, N AF Marchuk, Kyle Ha, Ji Won Fang, Ning TI Three-Dimensional High-Resolution Rotational Tracking with Superlocalization Reveals Conformations of Surface-Bound Anisotropic Nanoparticles SO NANO LETTERS LA English DT Article DE Total internal reflection scattering (TIRS); single-particle; orientation determination; gold nanorods; superlocalization; phospholipids ID GOLD NANORODS; QUANTUM DOTS; FLUORESCENCE INTERMITTENCY; ORIENTATION SENSORS; MYOSIN-V; MICROSCOPY; DYNAMICS; POLARIZATION AB The ability to directly follow three-dimensional rotational movement of anisotropic nanoparticles will greatly enhance our understanding of the way nanoparticles interact with surfaces. Herein, we demonstrate dual-color total internal reflection scattering microscopy as a tool to probe the interactions of plasmonic gold nanorods with functional surfaces. By taking advantage of both the short and long axis surface plasmon resonance scattering enhancement, we are able to decipher both in-plane and out-of-plane gold nanorod motion relative to the sample surface with equally high resolution. In combination with superlocalization through point spread function fitting, we overcome the four-quadrant angular degeneracy of gold nanorods in the focal plane of the objective and resolve conformations of surface-bound anisotropic nanoparticles in unprecedented detail. C1 [Fang, Ning] Iowa State Univ, Ames Lab, US DOE, Ames, IA 50011 USA. Iowa State Univ, Dept Chem, Ames, IA 50011 USA. RP Fang, N (reprint author), Iowa State Univ, Ames Lab, US DOE, Ames, IA 50011 USA. EM nfang@iastate.edu RI Fang, Ning/A-8456-2011 FU U.S. Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences, and Biosciences through the Ames Laboratory; U.S. Department of Energy by Iowa State University [DE-AC02-07CH11358] FX This work was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences, and Biosciences through the Ames Laboratory. The Ames Laboratory is operated for the U.S. Department of Energy by Iowa State University under contract no. DE-AC02-07CH11358. NR 26 TC 16 Z9 16 U1 2 U2 42 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1530-6984 J9 NANO LETT JI Nano Lett. PD MAR PY 2013 VL 13 IS 3 BP 1245 EP 1250 DI 10.1021/nl304764w PG 6 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 107TN UT WOS:000316243800060 PM 23384297 ER PT J AU Nanayakkara, SU Cohen, G Jiang, CS Romero, MJ Maturova, K Al-Jassim, M van de Lagemaatt, J Rosenwaks, Y Luther, JM AF Nanayakkara, Sanjini U. Cohen, Gilad Jiang, Chun-Sheng Romero, Manuel J. Maturova, Klara Al-Jassim, Mowafak van de lagemaatt, Jao Rosenwaks, Yossi Luther, Joseph M. TI Built-in Potential and Charge Distribution within Single Heterostructured Nanorods Measured by Scanning Kelvin Probe Microscopy SO NANO LETTERS LA English DT Article DE Charge transfer doping; heterostructured nanomaterials; colloidal nanorods; built-in potential; scanning Kelvin probe microscopy ID ELECTROSTATIC FORCE MICROSCOPY; CORE-SHELL NANOCRYSTALS; SOLAR-CELL STRUCTURE; SEMICONDUCTOR NANOCRYSTALS; CATION-EXCHANGE; N-TYPE; OXIDE; CDS; PHOTOIONIZATION; NANOPARTICLES AB The electrostatic potential distribution across single, isolated, colloidal heterostructured nanorods (NRs) with component materials expected to form a p-n junction within each NR has been measured using scanning Kelvin probe microscopy (SKPM). We compare CdS to bicomponent CdS-CdSe, CdS-PbSe, and CdS-PbS NRs prepared via different synthetic approaches to corroborate the SKPM assignments. The CdS-PbS NRs show a sharp contrast in measured potential across the material interface. We find the measured built-in potential within an individual NR to be attenuated by long-range electrostatic forces between the sample substrate, cantilever, and the measuring tip. Surface potential images were deconvoluted to yield built-in potentials ranging from 375 to 510 meV in the heterostructured NRs. We deduce the overall built-in potential as well as the charge distribution across each segment of the heterostructured NRs by combining SKPM data with simulations of the system. C1 [Nanayakkara, Sanjini U.; Jiang, Chun-Sheng; Romero, Manuel J.; Maturova, Klara; Al-Jassim, Mowafak; van de lagemaatt, Jao; Luther, Joseph M.] Natl Renewable Energy Lab, Golden, CO USA. [Cohen, Gilad; Rosenwaks, Yossi] Tel Aviv Univ, Sch Elect Engn, IL-69978 Tel Aviv, Israel. RP Luther, JM (reprint author), Natl Renewable Energy Lab, 1617 Cole Blvd, Golden, CO USA. EM joey.luther@nrel.gov RI jiang, chun-sheng/F-7839-2012 FU Center for Advanced Solar Photophysics, and Energy Frontier Research Center; US Department of Energy (DOE), Office of Science, Office of Basic Energy Sciences; DOE Office of Energy Efficiency and Renewable Energy; Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences of the DOE; DOE [DE-AC36-08G028308]; Israel Science Foundation [498/11] FX Financial support for this work was provided to S.U.N. and J.M.L. by the Center for Advanced Solar Photophysics, and Energy Frontier Research Center funded by the US Department of Energy (DOE), Office of Science, Office of Basic Energy Sciences. C.S.J., M.J.R., and M.A.J. were funded by the DOE Office of Energy Efficiency and Renewable Energy, and J.v.d.L. and K.M. were funded by the Solar Photochemistry Program of the Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences of the DOE. DOE funding was provided to NREL through contract DE-AC36-08G028308. G.C. and Y.R. were funded by the Israel Science Foundation (grant numbers 498/11). We thank Danielle K. Smith for synthetic assistance, Peter Ciesielski and Bryon Donohoe for TEM assistance, and Matthew C. Beard, Sergei Kalinin, and Peter Graf for helpful discussion. NR 59 TC 14 Z9 14 U1 4 U2 109 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1530-6984 J9 NANO LETT JI Nano Lett. PD MAR PY 2013 VL 13 IS 3 BP 1278 EP 1284 DI 10.1021/nl4000147 PG 7 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 107TN UT WOS:000316243800065 PM 23379602 ER PT J AU Li, B Gu, M Nie, ZM Shao, YY Luo, QT Wei, XL Li, XL Xiao, J Wang, CM Sprenlde, V Wang, W AF Li, Bin Gu, Meng Nie, Zimin Shao, Yuyan Luo, Qingtao Wei, Xiaoliang Li, Xiaolin Xiao, Jie Wang, Chongmin Sprenlde, Vincent Wang, Wei TI Bismuth Nanoparticle Decorating Graphite Felt as a High-Performance Electrode for an All-Vanadium Redox Flow Battery SO NANO LETTERS LA English DT Article DE Energy storage; redox flow battery; electrode; catalyst; vanadium ID RESEARCH-AND-DEVELOPMENT; ENERGY-STORAGE; CHEMICAL MODIFICATION; PROGRESS AB Employing electrolytes containing Bi3+, bismuth nanoparticles are synchronously electrodeposited onto the surface of a graphite felt electrode during operation of an all-vanadium redox flow battery (VRFB). The influence of the Bi nanoparticles on the electrochemical performance of the VRFB is thoroughly investigated. It is confirmed that Bi is only present at the negative electrode and facilitates the redox reaction between V(II) and V(III). However, the Bi nanoparticles significantly improve the electrochemical performance of VRFB cells by enhancing the kinetics of the sluggish V(II)/V(III) redox reaction, especially under high power operation. The energy efficiency is increased by 11% at high current density (150 mA.cm(-2)) owing to faster charge transfer as compared with one without Bi. The results suggest that using Bi nanoparticles in place of noble metals offers great promise as high-performance electrodes for VRFB application. C1 [Li, Bin; Gu, Meng; Nie, Zimin; Shao, Yuyan; Luo, Qingtao; Wei, Xiaoliang; Li, Xiaolin; Xiao, Jie; Wang, Chongmin; Sprenlde, Vincent; Wang, Wei] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Wang, W (reprint author), Pacific NW Natl Lab, POB 999, Richland, WA 99352 USA. EM wei.wang@pnnl.gov RI Shao, Yuyan/A-9911-2008; Wang, Wei/F-4196-2010; Gu, Meng/B-8258-2013 OI Shao, Yuyan/0000-0001-5735-2670; Wang, Wei/0000-0002-5453-4695; FU U.S. Department of Energy's (DOE's) Office of Electricity Delivery and Energy Reliability (OE) [57558]; DOE's Office of Biological and Environmental Research; DOE [DE-AC05-76RL01830] FX The authors would like to acknowledge financial support from the U.S. Department of Energy's (DOE's) Office of Electricity Delivery and Energy Reliability (OE) (under Contract No. 57558). We also are grateful for enlightening discussions with Dr. Imre Gyuk of the DOE-OE Grid Storage Program. The S/TEM work was conducted in the William R. Wiley Environmental Molecular Sciences Laboratory (EMSL), a national scientific user facility sponsored by DOE's Office of Biological and Environmental Research and located at PNNL. Pacific Northwest National Laboratory is a multiprogram national laboratory operated by Battelle for DOE under Contract DE-AC05-76RL01830. NR 24 TC 94 Z9 96 U1 18 U2 219 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1530-6984 J9 NANO LETT JI Nano Lett. PD MAR PY 2013 VL 13 IS 3 BP 1330 EP 1335 DI 10.1021/nl400223v PG 6 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 107TN UT WOS:000316243800073 PM 23398147 ER PT J AU Wu, SF Ross, JS Liu, GB Aivazian, G Jones, A Fei, ZY Zhu, WG Xiao, D Yao, W Cobden, D Xu, XD AF Wu, Sanfeng Ross, Jason S. Liu, Gui-Bin Aivazian, Grant Jones, Aaron Fei, Zaiyao Zhu, Wenguang Xiao, Di Yao, Wang Cobden, David Xu, Xiaodong TI Electrical tuning of valley magnetic moment through symmetry control in bilayer MoS2 SO NATURE PHYSICS LA English DT Article ID SINGLE-LAYER MOS2; MONOLAYER MOS2; PHOTOLUMINESCENCE; POLARIZATION; TRANSISTORS; GRAPHENE AB Crystal symmetry governs the nature of electronic Bloch states. For example, in the presence of time-reversal symmetry, the orbital magnetic moment and Berry curvature of the Bloch states must vanish unless inversion symmetry is broken(1). In certain two-dimensional electron systems such as bilayer graphene, the intrinsic inversion symmetry can be broken simply by applying a perpendicular electric field(2,3). In principle, this offers the possibility of switching on/off and continuously tuning the magnetic moment and Berry curvature near the Dirac valleys by reversible electrical control(4,5). Here we investigate this possibility using polarization-resolved photoluminescence of bilayer MoS2, which has the same symmetry as bilayer graphene but has a bandgap in the visible spectrum(6,7) allowing direct optical probing(5,8-12). We find that in bilayer MoS2 the circularly polarized photoluminescence can be continuously tuned from -15% to 15% as a function of gate voltage, whereas in structurally non-centrosymmetric monolayer MoS2 the photoluminescence polarization is gate independent. The observations are well explained as resulting from the continuous variation of orbital magnetic moments between positive and negative values through symmetry control. C1 [Wu, Sanfeng; Aivazian, Grant; Jones, Aaron; Fei, Zaiyao; Cobden, David; Xu, Xiaodong] Univ Washington, Dept Phys, Seattle, WA 98195 USA. [Ross, Jason S.; Xu, Xiaodong] Univ Washington, Dept Mat Sci & Engn, Seattle, WA 98195 USA. [Liu, Gui-Bin; Yao, Wang] Univ Hong Kong, Dept Phys, Hong Kong, Hong Kong, Peoples R China. [Liu, Gui-Bin; Yao, Wang] Univ Hong Kong, Ctr Theoret & Computat Phys, Hong Kong, Hong Kong, Peoples R China. [Zhu, Wenguang] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. [Zhu, Wenguang; Xiao, Di] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Zhu, Wenguang] Univ Sci & Technol China, ICQD HFNL, Hefei 230026, Anhui, Peoples R China. [Xiao, Di] Carnegie Mellon Univ, Dept Phys, Pittsburgh, PA 15213 USA. RP Xu, XD (reprint author), Univ Washington, Dept Phys, Seattle, WA 98195 USA. EM xuxd@uw.edu RI Xiao, Di/B-1830-2008; Yao, Wang/C-1353-2008; Liu, Gui-Bin/A-2724-2009; Zhu, Wenguang/F-4224-2011; Wu, Sanfeng/L-1323-2016; OI Xiao, Di/0000-0003-0165-6848; Yao, Wang/0000-0003-2883-4528; Liu, Gui-Bin/0000-0001-5935-7555; Zhu, Wenguang/0000-0003-0819-595X; Wu, Sanfeng/0000-0002-6227-6286; Jones, Aaron/0000-0002-8326-1294 FU US DoE; BES; Division of Materials Sciences and Engineering [DE-SC0008145]; NSF [DMR-1150719]; NSF Graduate Research Fellowship [DGE-0718124]; Research Grant Council of Hong Kong [HKU 706412P]; US DoE, BES, Division of Materials Sciences and Engineering; DoE BES [DE-SC0002197]; DoE Office of Science FX The authors thank B. Spivak for helpful discussions. This work is mainly supported by the US DoE, BES, Division of Materials Sciences and Engineering (DE-SC0008145), and device fabrication is partially supported by the NSF (DMR-1150719). A.J. was supported by the NSF Graduate Research Fellowship (DGE-0718124). G-B.L. and W.Y. were supported by the Research Grant Council of Hong Kong (HKU 706412P). W.Z. and DX. were supported by US DoE, BES, Division of Materials Sciences and Engineering. D.C. and Z.F. were supported by the DoE BES (DE-SC0002197). The DFT calculations were performed at the National Energy Research Scientific Computing Center supported by the DoE Office of Science. Device fabrication was performed at the University of Washington Micro Fabrication Facility and NSF-funded Nanotech User Facility. NR 29 TC 211 Z9 212 U1 25 U2 358 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1745-2473 J9 NAT PHYS JI Nat. Phys. PD MAR PY 2013 VL 9 IS 3 BP 149 EP 153 PG 5 WC Physics, Multidisciplinary SC Physics GA 106PF UT WOS:000316156300016 ER PT J AU Masters, A Stawarz, L Fujimoto, M Schwartz, SJ Sergis, N Thomsen, MF Retino, A Hasegawa, H Zieger, B Lewis, GR Coates, AJ Canu, P Dougherty, MK AF Masters, A. Stawarz, L. Fujimoto, M. Schwartz, S. J. Sergis, N. Thomsen, M. F. Retino, A. Hasegawa, H. Zieger, B. Lewis, G. R. Coates, A. J. Canu, P. Dougherty, M. K. TI Electron acceleration to relativistic energies at a strong quasi-parallel shock wave SO NATURE PHYSICS LA English DT Article ID PARTICLE-ACCELERATION; SUPERNOVA-REMNANTS AB Electrons can be accelerated to ultrarelativistic energies at strong (high Mach number) collisionless shock waves that form when stellar debris rapidly expands after a supernova(1-3). Collision less shock waves also form in the flow of particles from the Sun (the solar wind), and extensive spacecraft observations have established that electron acceleration at these shocks is effectively absent whenever the upstream magnetic field is roughly parallel to the shock-surface normal (quasi-parallel conditions)(4-8). However, it is unclear whether this magnetic dependence of electron acceleration also applies to the far stronger shocks around young supernova remnants, where local magnetic conditions are poorly understood. Here we present Cassini spacecraft observations of an unusually strong solar system shock wave (Saturn's bow shock) where significant local electron acceleration has been confirmed under quasi-parallel magnetic conditions for the first time, contradicting the established magnetic dependence of electron acceleration at solar system shocks(4-8). Furthermore, the acceleration led to electrons at relativistic energies (about megaelectronvolt), comparable to the highest energies ever attributed to shock acceleration in the solar wind(4). These observations suggest that at high Mach numbers, such as those of young supernova remnant shocks, quasi-parallel shocks become considerably more effective electron accelerators. C1 [Masters, A.; Stawarz, L.; Fujimoto, M.; Hasegawa, H.] Japan Aerosp Explorat Agcy, Inst Space & Astronaut Sci, Chuo Ku, Sagamihara, Kanagawa 2525210, Japan. [Fujimoto, M.] Tokyo Inst Technol, Earthlife Sci Inst, Meguro Ku, Tokyo 1528551, Japan. [Schwartz, S. J.; Dougherty, M. K.] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Space & Atmospher Phys Grp, London SW7 2AZ, England. [Sergis, N.] Acad Athens, Off Space Res & Technol, Athens 11527, Greece. [Thomsen, M. F.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Retino, A.; Canu, P.] Observ St Maur, CNRS, Lab Phys Plasmas, F-94107 St Maur Des Fosses, France. [Zieger, B.] Boston Univ, Ctr Space Phys, Boston, MA 02215 USA. [Lewis, G. R.; Coates, A. J.] Univ Coll London, Mullard Space Sci Lab, Dept Space & Climate Phys, Dorking RH5 6NT, Surrey, England. [Lewis, G. R.; Coates, A. J.] UCL Birkbeck, Ctr Planetary Sci, London WC1E 6BT, England. RP Masters, A (reprint author), Japan Aerosp Explorat Agcy, Inst Space & Astronaut Sci, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2525210, Japan. EM a.masters@stp.isas.jaxa.jp RI Hasegawa, Hiroshi/A-1192-2007; Coates, Andrew/C-2396-2008; Zieger, Bertalan/H-3616-2014; Sergis, Nick/A-9881-2015; OI Hasegawa, Hiroshi/0000-0002-1172-021X; Coates, Andrew/0000-0002-6185-3125; Retino, Alessandro/0000-0001-5824-2852 FU JAXA International Top Young Fellowship Program; UK STFC; Imperial College London FX A.M. acknowledges the support of the JAXA International Top Young Fellowship Program, and P. Gandhi for useful discussions. We thank Cassini instrument Principal Investigators D.A. Gurnett, S.M. Krimigis and D.T. Young. This work was supported by UK STFC through rolling grants to MSSL/UCL and Imperial College London. NR 25 TC 28 Z9 28 U1 0 U2 22 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1745-2473 J9 NAT PHYS JI Nat. Phys. PD MAR PY 2013 VL 9 IS 3 BP 164 EP 167 PG 4 WC Physics, Multidisciplinary SC Physics GA 106PF UT WOS:000316156300019 ER PT J AU Motter, AE Myers, SA Anghel, M Nishikawa, T AF Motter, Adilson E. Myers, Seth A. Anghel, Marian Nishikawa, Takashi TI Spontaneous synchrony in power-grid networks SO NATURE PHYSICS LA English DT Article ID NONUNIFORM KURAMOTO OSCILLATORS; MASTER STABILITY FUNCTIONS; COMPLEX NETWORKS; TRANSIENT STABILITY; INFRASTRUCTURE; PATTERNS; SYSTEMS AB An imperative condition for the functioning of a power-grid network is that its power generators remain synchronized. Disturbances can prompt desynchronization, which is a process that has been involved in large power outages. Here we derive a condition under which the desired synchronous state of a power grid is stable, and use this condition to identify tunable parameters of the generators that are determinants of spontaneous synchronization. Our analysis gives rise to an approach to specify parameter assignments that can enhance synchronization of any given network, which we demonstrate for a selection of both test systems and real power grids. These findings may be used to optimize stability and help devise new control schemes, thus offering an additional layer of protection and contributing to the development of smart grids that can recover from failures in real time. C1 [Motter, Adilson E.; Nishikawa, Takashi] Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA. [Motter, Adilson E.] Northwestern Univ, Northwestern Inst Complex Syst, Evanston, IL 60208 USA. [Myers, Seth A.] Stanford Univ, Inst Computat & Math Engn, Stanford, CA 94305 USA. [Anghel, Marian] Los Alamos Natl Lab, Informat Sci Grp, Los Alamos, NM 87544 USA. RP Motter, AE (reprint author), Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA. EM motter@northwestern.edu FU NSF [DMS-1057128, DMS-0709212]; LANL LDRD project Optimization and Control Theory for Smart Grids; soda Northwestern-Argonne Early Career Investigator Award for Energy Research FX The authors thank F. Milano for providing power-grid data, E. Mallada for sharing unpublished simulation details, and F. Daffier for insightful discussions. This work was supported by the NSF under grants DMS-1057128 and DMS-0709212, the LANL LDRD project Optimization and Control Theory for Smart Grids, soda Northwestern-Argonne Early Career Investigator Award for Energy Research to A.E.M. NR 46 TC 158 Z9 159 U1 10 U2 113 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1745-2473 J9 NAT PHYS JI Nat. Phys. PD MAR PY 2013 VL 9 IS 3 BP 191 EP 197 PG 7 WC Physics, Multidisciplinary SC Physics GA 106PF UT WOS:000316156300024 ER PT J AU Deutsch, Y Golany, B Goldberg, N Rothblum, UG AF Deutsch, Yael Golany, Boaz Goldberg, Noam Rothblum, Uriel G. TI Inspection Games with Local and Global Allocation Bounds SO NAVAL RESEARCH LOGISTICS LA English DT Article DE inspection games; resource allocation; computing nash equilibria ID CONSTANT-SUM GAME AB This article discusses a two-player noncooperative nonzero-sum inspection game. There are multiple sites that are subject to potential inspection by the first player (an inspector). The second player (potentially a violator) has to choose a vector of violation probabilities over the sites, so that the sum of these probabilities do not exceed one. An efficient method is introduced to compute all Nash equilibria parametrically in the amount of resource that is available to the inspector. Sensitivity analysis reveals nonmonotonicity of the equilibrium utility of the inspector, considered as a function of the amount of resource that is available to it; a phenomenon which is a variant of the well-known Braess paradox. (C) 2013 Wiley Periodicals, Inc. Naval Research Logistics 60: 125-140, 2013 C1 [Deutsch, Yael; Golany, Boaz; Rothblum, Uriel G.] Technion Israel Inst Technol, Fac Ind Engn & Management, IL-32003 Haifa, Israel. [Goldberg, Noam] Argonne Natl Lab, Div Math & Comp Sci, Argonne, IL 60439 USA. RP Deutsch, Y (reprint author), Technion Israel Inst Technol, Fac Ind Engn & Management, IL-32003 Haifa, Israel. EM yaely@tx.technion.ac.il FU Daniel Rose Technion-Yale Initiative for Research on Homeland Security and Counter-Terrorism FX This research was partially supported by the Daniel Rose Technion-Yale Initiative for Research on Homeland Security and Counter-Terrorism. NR 13 TC 2 Z9 2 U1 1 U2 4 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0894-069X EI 1520-6750 J9 NAV RES LOG JI Nav. Res. Logist. PD MAR PY 2013 VL 60 IS 2 BP 125 EP 140 DI 10.1002/nav.21524 PG 16 WC Operations Research & Management Science SC Operations Research & Management Science GA 111TY UT WOS:000316545000004 ER PT J AU Carpenter, JS Zheng, SJ Zhang, RF Vogel, SC Beyerlein, IJ Mara, NA AF Carpenter, J. S. Zheng, S. J. Zhang, R. F. Vogel, S. C. Beyerlein, I. J. Mara, N. A. TI Thermal stability of Cu-Nb nanolamellar composites fabricated via accumulative roll bonding SO PHILOSOPHICAL MAGAZINE LA English DT Article DE thermal stability; nanocomposites; metals; neutron diffraction ID WORKED INSITU COMPOSITES; TEXTURE ANALYSIS; MULTILAYER COMPOSITES; NANOLAYERED COMPOSITES; MECHANICAL-PROPERTIES; SHAPE INSTABILITIES; BIMETAL INTERFACES; TOF DIFFRACTOMETER; CU/NB MULTILAYERS; STRENGTH AB In situ annealing within a neutron beam line and ex situ annealing followed by transmission electron microscopy were used to study the thermal stability of the texture, microstructure, and bi-metal interface in bulk nanolamellar Cu/Nb composites (h=18nm individual layer thickness) fabricated via accumulative roll bonding, a severe plastic deformation technique. Compared to the bulk single-phase constituent materials, the nanocomposite is two orders of magnitude higher in hardness and significantly more thermally stable, e.g., no observed recrystallization in Cu at temperatures as high as 85% of the melting temperature. The nanoscale h=18nm individual layer thickness is maintained up to 500 degrees C, the lamellar structure thickens but is maintained up to 700 degrees C, and recrystallization is suppressed even up to 900 degrees C. With increasing temperature, the texture sharpens, and among the interfaces found in the starting material, the {112}Cu||{112}Nb interface with a Kurdjumov-Sachs orientation relationship shows the greatest thermal stability. Our results suggest that thickening of the individual layers under heat treatment coincides with thermally driven removal of energetically unfavorable bi-metal interfaces. Thus, we uncover a temperature regime that maintains the lamellar structure but alters the interface distribution such that a single, low energy, thermally stable interface prevails. C1 [Carpenter, J. S.; Mara, N. A.] Los Alamos Natl Lab, Mat Sci & Technol Div, Los Alamos, NM 87545 USA. [Zheng, S. J.; Mara, N. A.] Los Alamos Natl Lab, Ctr Integrated Nanotechnol, Los Alamos, NM 87545 USA. [Zhang, R. F.; Beyerlein, I. J.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Vogel, S. C.] Los Alamos Natl Lab, Los Alamos Neutron Sci Ctr, Los Alamos, NM 87545 USA. RP Carpenter, JS (reprint author), Los Alamos Natl Lab, Mat Sci & Technol Div, MS G755, Los Alamos, NM 87545 USA. EM carpenter@lanl.gov RI zheng, shijian/F-2453-2012; Beyerlein, Irene/A-4676-2011; Mara, Nathan/J-4509-2014; OI Vogel, Sven C./0000-0003-2049-0361; Carpenter, John/0000-0001-8821-043X; Mara, Nathan/0000-0002-9135-4693 FU Los Alamos National Laboratory [DR20110029]; US Department of Energy, Office of Science, Office of Basic Energy Sciences, Energy Frontier Research Center [2008LANL1026]; Office of Basic Energy Sciences (DOE). Los Alamos National Laboratory [DE AC52 06NA25396]; Center for Integrated Nanotechnologies, a US Department of Energy, Office of Basic Energy Sciences user facility at Los Alamos National Laboratory [DE-AC52-06NA25396]; Sandia National Laboratories [DE-AC04-94AL85000] FX The authors are grateful for valuable discussions with Prof. A. D. Rollett of Carnegie Mellon University and Dr. K. W. Kang of Los Alamos National Laboratory. The authors also acknowledge Dr. J.C. Cooley of Los Alamos National Laboratory for his expertise and the use of his drop furnace. This work was funded through Los Alamos National Laboratory Directed Research and Development Project DR20110029 and by the US Department of Energy, Office of Science, Office of Basic Energy Sciences, Energy Frontier Research Center under Award No. 2008LANL1026. This work has benefited from the use of the Lujan Neutron Scattering Center at LANSCE, which is funded by the Office of Basic Energy Sciences (DOE). Los Alamos National Laboratory is operated by Los Alamos National Security, LLC under DOE Contract DE AC52 06NA25396. This work was performed, in part, at the Center for Integrated Nanotechnologies, a US Department of Energy, Office of Basic Energy Sciences user facility at Los Alamos National Laboratory (Contract DE-AC52-06NA25396) and Sandia National Laboratories (Contract DE-AC04-94AL85000). NR 51 TC 30 Z9 30 U1 6 U2 68 PU TAYLOR & FRANCIS LTD PI ABINGDON PA 4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND SN 1478-6435 EI 1478-6443 J9 PHILOS MAG JI Philos. Mag. PD MAR 1 PY 2013 VL 93 IS 7 BP 718 EP 735 DI 10.1080/14786435.2012.731527 PG 18 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Physics, Applied; Physics, Condensed Matter SC Materials Science; Metallurgy & Metallurgical Engineering; Physics GA 105OX UT WOS:000316082700002 ER PT J AU Escobedo, JP Cerreta, EK Dennis-Koller, D Trujillo, CP Bronkhorst, CA AF Escobedo, Juan P. Cerreta, Ellen K. Dennis-Koller, Darcie Trujillo, Carl P. Bronkhorst, Curt A. TI Influence of boundary structure and near neighbor crystallographic orientation on the dynamic damage evolution during shock loading SO PHILOSOPHICAL MAGAZINE LA English DT Article DE damage evolution; EBSD; Taylor factor; shock loading ID GRAIN-BOUNDARIES; SPALL FRACTURE; COPPER; DUCTILE; METALS; SOLIDS AB The role of crystallographic orientation on damage evolution in ductile metals during shock loading has been investigated. By utilizing large-grained copper specimens, it has been shown that the development of intragranular damage, in the form of void growth and coalescence, is influenced by the grain orientation with respect to the applied load. Additionally, strain incompatibility and the inability to promote transmission or activation of secondary dislocation slip across a grain boundary, are proposed as the likely cause for intergranular failure. Finally, the free surface velocity profiles of each grain, specifically the decay of the oscillations after the pull-back, correlated well with the amount of damage measured within the respective grain. C1 [Escobedo, Juan P.; Cerreta, Ellen K.; Dennis-Koller, Darcie; Trujillo, Carl P.; Bronkhorst, Curt A.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Escobedo, JP (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM jpescobedo@lanl.gov RI Bronkhorst, Curt/B-4280-2011; OI Bronkhorst, Curt/0000-0002-2709-1964; Escobedo-Diaz, Juan/0000-0003-2413-7119 FU US Department of Energy [DE-AC52-06NA25396]; Office of Basic Energy Sciences, Energy Frontier Research, Center for Materials at Irradiation and Mechanical Extremes (CMIME); [LDRD-DR20100026] FX Los Alamos National Laboratory is operated by LANS, LLC, for the NNSA of the US Department of Energy under Contract DE-AC52-06NA25396. This work was supported by LDRD-DR20100026. Work by EKC and CPT has been supported by the Office of Basic Energy Sciences, Energy Frontier Research, Center for Materials at Irradiation and Mechanical Extremes (CMIME). The authors wish to thank D. Byler for providing the samples. NR 37 TC 12 Z9 13 U1 1 U2 24 PU TAYLOR & FRANCIS LTD PI ABINGDON PA 2-4 PARK SQUARE, MILTON PARK, ABINGDON OR14 4RN, OXON, ENGLAND SN 1478-6435 EI 1478-6443 J9 PHILOS MAG JI Philos. Mag. PD MAR 1 PY 2013 VL 93 IS 7 BP 833 EP 846 DI 10.1080/14786435.2012.734638 PG 14 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Physics, Applied; Physics, Condensed Matter SC Materials Science; Metallurgy & Metallurgical Engineering; Physics GA 105OX UT WOS:000316082700007 ER PT J AU Novikov, VV Avdashchenko, DV Bud'ko, SL Mitroshenkov, NV Matovnikov, AV Kim, H Tanatar, MA Prozorov, R AF Novikov, V. V. Avdashchenko, D. V. Bud'ko, S. L. Mitroshenkov, N. V. Matovnikov, A. V. Kim, H. Tanatar, M. A. Prozorov, R. TI Spin glass and glass-like lattice behaviour in HoB66 at low temperatures SO PHILOSOPHICAL MAGAZINE LA English DT Article DE specific heat; magnetic properties; lattice dynamics; holmium boride; low temperatures; spin glass ID HEAT-CAPACITY; SOLID-SOLUTIONS; MAGNETIC-SUSCEPTIBILITY; THERMODYNAMIC FUNCTIONS; THERMAL-EXPANSION; BORON; BORIDES; RANGE; HOLMIUM; ALLOYS AB The low-temperature specific heat, magnetic susceptibility, and thermal expansion are studied experimentally in the fcc boride HoB66 and compared to similar quantities in non-magnetic LuB66. The anomalous behaviour observed in HoB66 is explained within a glass-like picture together with magnetic subsystem ordering processes. The character of the observed anomalies suggests the existence of a spin-glass phase transition in HoB66 below a characteristic temperature of T s approximate to 0.98K. C1 [Novikov, V. V.; Avdashchenko, D. V.; Mitroshenkov, N. V.; Matovnikov, A. V.] Petrovsky Bryansk State Univ, Bryansk Phys Lab, Bryansk 241036, Russia. [Bud'ko, S. L.; Kim, H.; Tanatar, M. A.; Prozorov, R.] Iowa State Univ, Ames Lab, US DOE, Ames, IA 50011 USA. [Bud'ko, S. L.; Kim, H.; Tanatar, M. A.; Prozorov, R.] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. RP Avdashchenko, DV (reprint author), Petrovsky Bryansk State Univ, Bryansk Phys Lab, Bedgitskaya 14, Bryansk 241036, Russia. EM dmitrii.avdashchenko@gmail.com RI Novikov, Vladimir/D-3413-2011; Mitroshenkov, Nikolay/E-1912-2017 OI Novikov, Vladimir/0000-0003-2081-6691; Mitroshenkov, Nikolay/0000-0002-4418-9613 FU RFBR [11-02-97-502-r_center_a]; Russian Ministry of Education and Science [DSP 2.1.1/10747]; US Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering [DE-AC02-07CH11358] FX The work at Bryansk was supported by the RFBR (Grant 11-02-97-502-r_center_a) and the Russian Ministry of Education and Science (Grant DSP 2.1.1/10747). The work at Ames was supported by the US Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering, under contract No. DE-AC02-07CH11358. NR 44 TC 7 Z9 7 U1 1 U2 15 PU TAYLOR & FRANCIS LTD PI ABINGDON PA 4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND SN 1478-6435 J9 PHILOS MAG JI Philos. Mag. PD MAR 1 PY 2013 VL 93 IS 9 BP 1110 EP 1123 DI 10.1080/14786435.2012.739291 PG 14 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Physics, Applied; Physics, Condensed Matter SC Materials Science; Metallurgy & Metallurgical Engineering; Physics GA 105ZL UT WOS:000316111100006 ER PT J AU Zhang, L Lei, HC Zhu, XD Tong, W Zhang, CJ Zhang, YH Petrovic, C AF Zhang, Lei Lei, Hechang Zhu, Xiangde Tong, Wei Zhang, Changjin Zhang, Yuheng Petrovic, C. TI Electron spin resonance study of a CuIr2S4 single crystal SO PHILOSOPHICAL MAGAZINE LA English DT Article DE spinel sulphide; CuIr2S4; orbital-induced; Peierls phase transition ID METAL-INSULATOR-TRANSITION; THIOSPINEL CUIR2S4; EPR-SPECTRA; MGO AB A spinel sulphide CuIr2S4 single crystal, which exhibits an orbitally induced Peierls phase transition at approximate to 230K, is investigated by electron spin resonance (ESR) spectroscopy. The phase transition is clearly manifested on the ESR spectra. It is suggested that the ESR signals are produced by a few non-dimerized Ir4+ ions. Moreover, an extra ESR spectrum appears at low temperature in addition to the paramagnetic ESR signals of Ir4+ ions, which is suggested to be caused by the JahnTeller effect of the non-dimerized Ir4+ ions. From the ESR results, it is found that the JahnTeller splitting energy E JT is much smaller than the spin-dimerization gap. C1 [Zhang, Lei; Zhu, Xiangde; Tong, Wei; Zhang, Changjin; Zhang, Yuheng] Chinese Acad Sci, High Field Magnet Lab, Hefei 230031, Peoples R China. [Lei, Hechang; Petrovic, C.] Brookhaven Natl Lab, Condensed Matter Phys & Mat Sci Dept, Upton, NY 11973 USA. RP Zhang, L (reprint author), Chinese Acad Sci, High Field Magnet Lab, Hefei 230031, Peoples R China. EM zhanglei@hmfl.ac.cn RI Zhang, Lei/C-2830-2011; Zhu, Xiangde/M-5869-2014; Petrovic, Cedomir/A-8789-2009; LEI, Hechang/H-3278-2016 OI Petrovic, Cedomir/0000-0001-6063-1881; FU National Natural Science Foundation of China [11004196, 11004194]; Chinese Academy of Sciences [106CS31121]; State Key Project of Fundamental Research of China [2010CB923403]; US DOE [DE-AC02- 98CH10886]; US Government [DE-AC02-98CH10886] FX This work was supported by the National Natural Science Foundation of China through Grant Nos. 11004196 and 11004194, the Knowledge Innovation Program of the Chinese Academy of Sciences through Grant No. 106CS31121 (Hefei institutes of Physical Science, CAS), and the State Key Project of Fundamental Research of China through Grant No. 2010CB923403. Part of this work was performed at Brookhaven National Laboratory and supported by the US DOE under Contract No. DE-AC02- 98CH10886 (H. Lei and C. Petrovic).; This material is published by permission of the High Magnetic Field Laboratory, Chinese Academy of Sciences and Brookhaven National Laboratory, for the US Government under Contract No. DE-AC02-98CH10886. The US Government retains for itself, and others acting on its behalf, a paid-up, non-exclusive, and irrevocable worldwide license in said article to reproduce, prepare derivative works, distribute copies to the public, and perform publicly and display publicly, by or on behalf of the Government. NR 35 TC 5 Z9 6 U1 5 U2 57 PU TAYLOR & FRANCIS LTD PI ABINGDON PA 4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND SN 1478-6435 J9 PHILOS MAG JI Philos. Mag. PD MAR 1 PY 2013 VL 93 IS 9 BP 1132 EP 1141 DI 10.1080/14786435.2012.744482 PG 10 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Physics, Applied; Physics, Condensed Matter SC Materials Science; Metallurgy & Metallurgical Engineering; Physics GA 105ZL UT WOS:000316111100008 ER PT J AU Rommel, R Hartmann, B Brandenburg, J Schlueter, JA Muller, J AF Rommel, R. Hartmann, B. Brandenburg, J. Schlueter, J. A. Mueller, J. TI Nonlinear electronic transport in the anomalous metallic state of quasi-2D organic superconductors kappa-(BEDT-TTF)2X SO PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS LA English DT Article DE organic charge-transfer salts; nonlinear transport; Mott metalinsulator transition; electronic phase separation ID RESISTOR NETWORKS; CRITICAL-BEHAVIOR; VOLTAGE RESPONSE; MOTT TRANSITION; THIN-FILMS; BEDT-TTF; CONDUCTORS; POLARON AB We present measurements of the first- and third-harmonic voltage response in ac electronic transport measurements, representing the linear (ohmic) and nonlinear resistivity, respectively, of the quasi-two-dimensional (2D) organic superconductors -(BEDT-TTF)2X. Nonlinear transport is a sensitive tool to probe the microgeometry of the electronic system in high-quality single crystals. For the title compounds, the normalconducting metallic state in the vicinity of the Mott metalinsulator (MI) transition and critical endpoint is known to be highly unusual. Our results reveal large current-induced intrinsic inhomogeneities, at high current densities most pronounced at the so-called T* anomaly, which characterizes the anomalous metallic state. The observed nonlinearities in the interlayer transport do not depend on frequency and cannot be ascribed to a simple Joule heating mechanism in a resistor network. Furthermore, we find evidence supporting the notion of electronic phase separation induced by the Mott critical endpoint. The observed dependence of the generated third-harmonic voltage on the current density reveals a systematic behavior suggesting that current-induced electronic inhomogeneities are more pronounced for more strongly correlated systems. C1 [Rommel, R.; Hartmann, B.; Brandenburg, J.; Mueller, J.] Goethe Univ Frankfurt, Inst Phys, D-60438 Frankfurt, Germany. [Schlueter, J. A.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. RP Rommel, R (reprint author), Goethe Univ Frankfurt, Inst Phys, Max von Laue Str 1, D-60438 Frankfurt, Germany. EM r.rommel@physik.uni-frankfurt.de FU Deutsche Forschungsgemeinschaft through the Emmy Noether program; Deutsche Forschungsgemeinschaft [SFB/TR 49]; U.S. Department of Energy Office of Science [DE-AC02-06CH11357] FX This work was supported by the Deutsche Forschungsgemeinschaft through the Emmy Noether program and SFB/TR 49. Work at Argonne National Laboratory is supported by the U.S. Department of Energy Office of Science under Contract No. DE-AC02-06CH11357. NR 47 TC 1 Z9 1 U1 1 U2 24 PU WILEY-V C H VERLAG GMBH PI WEINHEIM PA POSTFACH 101161, 69451 WEINHEIM, GERMANY SN 0370-1972 EI 1521-3951 J9 PHYS STATUS SOLIDI B JI Phys. Status Solidi B-Basic Solid State Phys. PD MAR PY 2013 VL 250 IS 3 SI SI BP 568 EP 574 DI 10.1002/pssb.201200901 PG 7 WC Physics, Condensed Matter SC Physics GA 108JX UT WOS:000316290200030 ER PT J AU Tsvyashchenko, AV Sidorov, VA Fomicheva, LN Gofryk, K Sadykov, RA Thompson, JD AF Tsvyashchenko, A. V. Sidorov, V. A. Fomicheva, L. N. Gofryk, K. Sadykov, R. A. Thompson, J. D. TI Magnetism and superconductivity in EuFe2As2 synthesized under high pressure SO PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS LA English DT Article DE antiferromagnetism; EuFe2As2; high-pressure synthesis; SDW; superconductivity AB We have synthesized polycrystalline samples of EuFe2As2 by melting the stoichiometric mixture of constituent components at a high pressure (HP) of 8GPa and measured the properties of HP-synthesized samples at ambient and high pressure up to 6GPa. SDW-type antiferromagnetism appears below 150K and Eu-related antiferromagnetism appears below 16K in all HP synthesized samples. Also, all HP-synthesized samples exhibit superconductivity with Tc=2030K at ambient pressure, though a zero-resistance state has not been observed. This superconductivity is very robust against application of magnetic field (dHc2/dT=3.2TK1) and pressure (a tiny signal of superconductivity is still detectable below 2.5K at 5.8GPa). SDW antiferromagnetism is suppressed under pressure and is not observed above 1.7GPa and below 60K. The temperature of the magnetic ordering of Eu2+ moments increases under pressure. Specific heat measurements in a magnetic field reveal an increase of this temperature in field, therefore indicating field-induced ferromagnetism in the Eu sublattice. C1 [Tsvyashchenko, A. V.; Sidorov, V. A.; Fomicheva, L. N.] Russian Acad Sci, Inst High Pressure Phys, Moscow 142190, Russia. [Sidorov, V. A.; Gofryk, K.; Thompson, J. D.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Sadykov, R. A.] Russian Acad Sci, Inst Nucl Res, Moscow 142190, Russia. RP Tsvyashchenko, AV (reprint author), Russian Acad Sci, Inst High Pressure Phys, Moscow 142190, Russia. EM tsvyash@hppi.troitsk.ru; vs_hppi@mail.ru RI Gofryk, Krzysztof/F-8755-2014; OI Gofryk, Krzysztof/0000-0002-8681-6857 FU Russian Foundation for Basic Research [11-02-00029]; Program "Strongly Correlated Electrons" of the Department of Physical Sciences of Russian Academy of Sciences; US DOE/Office of Basic Energy Sciences, Division of the Material Sciences and Engineering FX This work was supported by the Russian Foundation for Basic Research (Grant 11-02-00029) and the Program "Strongly Correlated Electrons" of the Department of Physical Sciences of Russian Academy of Sciences. Work at Los Alamos National Laboratory was performed under the auspices of the US DOE/Office of Basic Energy Sciences, Division of the Material Sciences and Engineering. NR 24 TC 2 Z9 2 U1 1 U2 34 PU WILEY-V C H VERLAG GMBH PI WEINHEIM PA BOSCHSTRASSE 12, D-69469 WEINHEIM, GERMANY SN 0370-1972 J9 PHYS STATUS SOLIDI B JI Phys. Status Solidi B-Basic Solid State Phys. PD MAR PY 2013 VL 250 IS 3 SI SI BP 589 EP 592 DI 10.1002/pssb.201200770 PG 4 WC Physics, Condensed Matter SC Physics GA 108JX UT WOS:000316290200034 ER PT J AU Patel, D Basu, M Hayes, S Majlath, I Hetherington, FM Tschaplinski, TJ Franklin, KA AF Patel, Dhaval Basu, Manojit Hayes, Scott Majlath, Imre Hetherington, Flora M. Tschaplinski, Timothy J. Franklin, Keara A. TI Temperature-dependent shade avoidance involves the receptor-like kinase ERECTA SO PLANT JOURNAL LA English DT Article DE shade avoidance; temperature; Arabidopsis thaliana; phytochrome; R:FR; ERECTA ID TRANSCRIPTION FACTOR PIF4; COLD RESPONSE PATHWAY; INTERACTING FACTOR 4; ARABIDOPSIS-THALIANA; LIGHT-QUALITY; FREEZING TOLERANCE; FLOWERING TIME; PHYTOCHROME-B; INFLORESCENCE ARCHITECTURE; PLANT ARCHITECTURE AB Plants detect the presence of neighbouring vegetation by monitoring changes in the ratio of red (R) to far-red (FR) wavelengths (R:FR) in ambient light. Reductions in R:FR are perceived by the phytochrome family of plant photoreceptors and initiate a suite of developmental responses termed the shade avoidance syndrome. These include increased elongation growth of stems and petioles, enabling plants to overtop competing vegetation. The majority of shade avoidance experiments are performed at standard laboratory growing temperatures (>20 degrees C). In these conditions, elongation responses to low R:FR are often accompanied by reductions in leaf development and accumulation of plant biomass. Here we investigated shade avoidance responses at a cooler temperature (16 degrees C). In these conditions, Arabidopsis thaliana displays considerable low R:FR-mediated increases in leaf area, with reduced low R:FR-mediated petiole elongation and leaf hyponasty responses. In Landsberg erecta, these strikingly different shade avoidance phenotypes are accompanied by increased leaf thickness, increased biomass and an altered metabolite profile. At 16 degrees C, low R:FR treatment results in the accumulation of soluble sugars and metabolites associated with cold acclimation. Analyses of natural genetic variation in shade avoidance responses at 16 degrees C have revealed a regulatory role for the receptor-like kinase ERECTA. C1 [Patel, Dhaval; Hayes, Scott; Hetherington, Flora M.; Franklin, Keara A.] Univ Bristol, Sch Biol Sci, Bristol BS8 1UG, Avon, England. [Basu, Manojit; Tschaplinski, Timothy J.] Oak Ridge Natl Lab, Biosci Div, Oak Ridge, TN 37831 USA. [Majlath, Imre] Hungarian Acad Sci, Agr Res Ctr, Dept Plant Physiol, HU-2462 Martonvasar, Hungary. RP Franklin, KA (reprint author), Univ Bristol, Sch Biol Sci, Bristol BS8 1UG, Avon, England. EM kerry.franklin@bristol.ac.uk RI Patel, Dhaval/D-2745-2013; Basu, Manojit/E-9619-2014; OI Basu, Manojit/0000-0002-3815-537X; Hayes, Scott/0000-0001-8943-6238; Tschaplinski, Timothy/0000-0002-9540-6622 FU National Environment Research Council (NERC) [NE/F004869/2]; NERC; Hungarian National Scientific Fund grant [K104963]; Office of Biological and Environmental Research in the DOE Office of Science; US Government [DE-AC05-00OR22725] FX The work was supported by a National Environment Research Council (NERC) grant (NE/F004869/2) to KAF, a NERC studentship to SH and a Hungarian National Scientific Fund grant (K104963) to IM. MB and TT were supported by the Office of Biological and Environmental Research in the DOE Office of Science. This manuscript has been co-authored by a contractor of the US Government under contract DE-AC05-00OR22725. The authors would like to thank Ceinwen Tilley (University of Leicester, UK) for technical assistance, Stefan Hyman and Natalie Allcock (University of Leicester, UK) for assistance with microscopy of leaf ultrastructure, Malcolm Bennett (University of Nottingham, UK) for the Ler x Cvi NIL collection and David Twell (University of Leicester, UK) for constructs. We thank Martijn van Zanten (Utrecht University, the Netherlands) for Van-0/Hir lines and critical reading of the manuscript. Particular thanks go to the late Professor Garry Whitelam (University of Leicester, UK) under whose supervision this project was initiated. NR 79 TC 14 Z9 18 U1 4 U2 64 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0960-7412 J9 PLANT J JI Plant J. PD MAR PY 2013 VL 73 IS 6 BP 980 EP 992 DI 10.1111/tpj.12088 PG 13 WC Plant Sciences SC Plant Sciences GA 107LC UT WOS:000316217600009 PM 23199031 ER PT J AU Murray, CC Hatfield-Timajchy, K Kraft, JM Bergdall, AR Habel, MA Kottke, M DiClemente, RJ AF Murray, Colleen Crittenden Hatfield-Timajchy, Kendra Kraft, Joan Marie Bergdall, Anna R. Habel, Melissa A. Kottke, Melissa DiClemente, Ralph J. TI In Their Own Words: Romantic Relationships and the Sexual Health of Young African American Women SO PUBLIC HEALTH REPORTS LA English DT Article ID HETEROSEXUAL COUPLES; DUAL PROTECTION; CONDOM USE; PREVENTION; INTERVENTION; ADOLESCENTS; TRIAL; PREGNANCY; EFFICACY; BEHAVIOR AB Objective. We assessed young African American women's understanding of "dual protection" (DP) (i.e., strategies that simultaneously protect against unintended pregnancies and sexually transmitted diseases [STDs]) and how relationship factors influence their use of DP methods. Methods. We conducted 10 focus groups with African American women (n=51) aged 15-24 years in Atlanta, Georgia, to identify barriers to and facilitators of their DP use. Focus group participants also completed a brief self-administered questionnaire that assessed demographics and sexual behaviors. We analyzed focus group data by theme: relationships, planning for sex, pregnancy intentions, STD worries, the trade-off between pregnancy and STDs, attitudes toward condoms and contraceptives, and understanding of DP. Results. From the questionnaire, 51% of participants reported that an STD would be the "worst thing that could happen," and 26% reported that being pregnant would be "terrible." Focus group data suggested that most participants understood what DP was but thought it was not always feasible. Relationship factors (e.g., trust, intimacy, length of relationship, and centrality) affected pregnancy intentions, STD concerns, and use of DR Social influences (e.g., parents) and pregnancy and STD history also affected attitudes about pregnancy, STDs, and relationships. Conclusions. Although participants identified risks associated with sex, a complex web of social and relationship factors influenced the extent to which they engaged in protective behavior. The extent to which relationship factors influence DP may reflect developmental tasks of adolescence and should be considered in any program promoting sexual health among young African American women. C1 [Murray, Colleen Crittenden; DiClemente, Ralph J.] Emory Univ, Rollins Sch Publ Hlth, Atlanta, GA 30322 USA. [Hatfield-Timajchy, Kendra; Kraft, Joan Marie] Ctr Dis Control & Prevent, Div Reprod Hlth, Atlanta, GA USA. [Bergdall, Anna R.] Oak Ridge Inst Sci & Educ, Oak Ridge, TN USA. [Habel, Melissa A.] Ctr Dis Control & Prevent, Div STD Prevent, Atlanta, GA USA. [Kottke, Melissa] Emory Univ, Sch Med, Atlanta, GA 30322 USA. RP Murray, CC (reprint author), Emory Univ, Rollins Sch Publ Hlth, Dept Behav Sci & Hlth Educ, 1518 Clifton Rd NE,Room 436, Atlanta, GA 30322 USA. EM ccritte@emory.edu NR 27 TC 12 Z9 12 U1 1 U2 8 PU ASSOC SCHOOLS PUBLIC HEALTH PI WASHINGTON PA 1900 M ST NW, STE 710, WASHINGTON, DC 20036 USA SN 0033-3549 J9 PUBLIC HEALTH REP JI Public Health Rep. PD MAR-APR PY 2013 VL 128 SU 1 BP 33 EP 42 PG 10 WC Public, Environmental & Occupational Health SC Public, Environmental & Occupational Health GA 103PP UT WOS:000315931600004 PM 23450883 ER PT J AU Braley, JC McAlister, DR Horwitz, EP Nash, KL AF Braley, Jenifer C. McAlister, Daniel R. Horwitz, E. Philip Nash, Kenneth L. TI Explorations Of Talspeak Chemistry In Extraction Chromatography: Comparisons of TTHA with DTPA and HDEHP with HEH[EHP] SO SOLVENT EXTRACTION AND ION EXCHANGE LA English DT Article DE Lanthanide separation; actinide separation; extraction chromatography; HDEHP; HEH[EHP]; DTPA; TTHA ID PARTITION CHROMATOGRAPHY; LANTHANIDE COMPLEXES; TRIVALENT ACTINIDE; SOLVENT-EXTRACTION; CHELATING AGENTS; PHOSPHORIC-ACID; REVERSED PHASES; LACTIC-ACID; RARE EARTHS; SEPARATION AB An advanced nuclear fuel cycle that aims to transmute the minor actinides (Am, Cm, Np) must include a separation of fission product lanthanides from the trivalent actinides. The TALSPEAK (Trivalent Actinide-Lanthanide Separation by Phosphorus reagent Extraction from Aqueous Komplexes) solvent extraction process provides an appropriate An3+/Ln3+ separation by matching the cation size-selective lanthanide extractant (bis-2-ethyl(hexyl) phosphoric acid, HDEHP) against the actinide-selective holdback reagent (diethylenetriamine-N,N,N',N'',N''-pentaacetic acid, DTPA) in a concentrated lactic acid buffer. This study examines the impact of TALSPEAK reagents (extractant, holdback complexant, carboxylate buffer, pH) on the chemistry of a TALSPEAK separation based on extraction chromatographic (EXC) materials as an alternative to the lipophilic extractant system. The dual purpose is to evaluate the practical potential of this alternative and to gain deeper understanding of this chemistry. The effectiveness of alternative reagents, 2-ethyl(hexyl) phosphonic acid mono-2-ethyl(hexyl) ester (HEH[EHP]) (immobilized on a support) and triethylenetetramine-N,N,N',N'',N''',N'''-hexaacetic acid (TTHA) (in the mobile phase) are also considered. Results indicate that the concentrated extractant in the EXC material behaves similarly to the lipophilic extractant system. It appears that lactate partitioning into the resin phase consumes resin capacity lowering extraction efficiency of the HDEHP EXC material, as is seen in conventional TALSPEAK-SX. The weaker hold-back reagent (under TALSPEAK aqueous conditions, pH approximate to 3.6), TTHA, actually provides slightly improved Am3+/Ln3+ separations performance relative to DTPA. The decreased sensitivity to pH and improved extraction efficiency that was reported by substituting HEH[EHP] for HDEHP in earlier studies of the solvent extraction system is confirmed by similar observations in extraction chromatography. C1 [Braley, Jenifer C.; Nash, Kenneth L.] Washington State Univ, Dept Chem, Pullman, WA 99164 USA. [Braley, Jenifer C.] Pacific NW Natl Lab, Richland, WA 99352 USA. [McAlister, Daniel R.; Horwitz, E. Philip] PG Res Fdn Inc, Lisle, IL USA. RP Nash, KL (reprint author), Washington State Univ, Dept Chem, POB 644630, Pullman, WA 99164 USA. EM knash@wsu.edu FU U.S. Department of Energy, Office of Nuclear Energy Science and Technology, Nuclear Energy Research Initiative Consortium (NERIC) [DE-FC07-02ID14896]; Fuel Cycle Research and Development (FCRD) Program, Sigma Team for Minor Actinide Separations FX Work supported at Washington State University by the U.S. Department of Energy, Office of Nuclear Energy Science and Technology, Nuclear Energy Research Initiative Consortium (NERIC), contract number DE-FC07-02ID14896, and the Fuel Cycle Research and Development (FCRD) Program, Sigma Team for Minor Actinide Separations. NR 37 TC 6 Z9 6 U1 6 U2 43 PU TAYLOR & FRANCIS INC PI PHILADELPHIA PA 325 CHESTNUT ST, SUITE 800, PHILADELPHIA, PA 19106 USA SN 0736-6299 J9 SOLVENT EXTR ION EXC JI Solvent Extr. Ion Exch. PD MAR 1 PY 2013 VL 31 IS 2 BP 107 EP 121 DI 10.1080/07366299.2012.735503 PG 15 WC Chemistry, Multidisciplinary SC Chemistry GA 101KK UT WOS:000315773700001 ER PT J AU Taylor-Pashow, KML Shehee, TC Hobbs, DT AF Taylor-Pashow, K. M. L. Shehee, T. C. Hobbs, D. T. TI Advances in Inorganic and Hybrid Ion Exchangers SO SOLVENT EXTRACTION AND ION EXCHANGE LA English DT Article DE Cation; anion; separation; treatment; materials ID LAYERED DOUBLE HYDROXIDES; SELECTIVE-MEMBRANE-ELECTRODE; GAMMA-ZIRCONIUM PHOSPHATE; HEAVY-METAL IONS; FUNCTIONALIZED SILICA MICROSPHERES; POLYANILINE SN(IV) TUNGSTOARSENATE; PROTON TRANSPORT-PROPERTIES; ANCHORED TIN ANTIMONATE; X-RAY CHARACTERIZATION; CATION-EXCHANGER AB Ion-exchange materials have been used in industrial applications for well over one hundred years. Since the introduction of polymer based ion exchangers more than seventy years ago, the use of these materials has grown and has dominated the commercial market for more than half a century. Inorganic and hybrid inorganic/organic materials continue to garner attention due to their chemical and radiation stability and effectiveness over wide range of conditions. Driving these research efforts is the desire to improve the selectivity and increase the capacity of the ion-exchanger for a particular application. This article presents a review of the literature detailing the syntheses, characterization, and ion-exchange performance of inorganic and hybrid ion-exchange materials. C1 [Taylor-Pashow, K. M. L.; Shehee, T. C.; Hobbs, D. T.] Savannah River Natl Lab, Aiken, SC 29808 USA. RP Hobbs, DT (reprint author), Savannah River Natl Lab, Aiken, SC 29808 USA. EM david.hobbs@srnl.doe.gov NR 193 TC 7 Z9 7 U1 5 U2 74 PU TAYLOR & FRANCIS INC PI PHILADELPHIA PA 530 WALNUT STREET, STE 850, PHILADELPHIA, PA 19106 USA SN 0736-6299 EI 1532-2262 J9 SOLVENT EXTR ION EXC JI Solvent Extr. Ion Exch. PD MAR 1 PY 2013 VL 31 IS 2 BP 122 EP 170 DI 10.1080/07366299.2012.735510 PG 49 WC Chemistry, Multidisciplinary SC Chemistry GA 101KK UT WOS:000315773700002 ER PT J AU Paulenova, A Alyapyshev, MY Babain, VA Herbst, RS Law, JD AF Paulenova, A. Alyapyshev, M. Yu Babain, V. A. Herbst, R. S. Law, J. D. TI Extraction of Lanthanoids with Diamides of Dipcolinic Acid from Nitric Acid Solutions. II. Synergistic Effect of Ethyl-Tolyl Derivates and Dicarbollide Cobalt SO SOLVENT EXTRACTION AND ION EXCHANGE LA English DT Article DE Diamides of dipicolinic acid; chlorinated cobalt dicarbollide americium; lanthanoids; extraction; fluorinated diluent ID SOLVENT-EXTRACTION; UNEX PROCESS; SEPARATION CHEMISTRY; RADIOACTIVE-WASTES; DIPICOLINIC ACID; STRONTIUM; ACTINIDES; CESIUM; NITROBENZENE; LANTHANIDES AB New ethyltolyl-substituted derivatives of dipicolinic acid, N,N-diethyl-N',N'-ditolyl diamides (DPA) have been synthesized and evaluated for their extraction capability toward americium and lanthanides. These diamides were studied as a stand-alone extractant in conjunction with a polar solvent FS-13 (trifluoromethylphenyl sulfone) as well as in an extraction mixture in conjunction with the synergistic extractant chlorinated cobalt dicarbollide and FS-13. The effect of the ortho-, meta-, and para position of the methyl group on the tolyl ring of the N,N'-diethyl-N,N'-ditolyl-diamide (EtTDPA) was investigated. Data on the extraction ability of different diamides of dipicolinic acid show that the Et(o)TDPA has the most promising properties because it has the best balanced selectivity between the heavy and light lanthanoids. C1 [Paulenova, A.; Alyapyshev, M. Yu] Oregon State Univ, Ctr Radiat, Corvallis, OR 97331 USA. [Alyapyshev, M. Yu; Babain, V. A.] VG Khlopin Radium Inst, St Petersburg 197022, Russia. [Herbst, R. S.; Law, J. D.] Idaho Natl Lab, Idaho Falls, ID 83415 USA. RP Paulenova, A (reprint author), Oregon State Univ, Ctr Radiat, Corvallis, OR 97331 USA. EM Alena.Paulenova@oregonstate.edu OI Law, Jack/0000-0001-7085-7542 NR 39 TC 6 Z9 6 U1 0 U2 14 PU TAYLOR & FRANCIS INC PI PHILADELPHIA PA 325 CHESTNUT ST, SUITE 800, PHILADELPHIA, PA 19106 USA SN 0736-6299 J9 SOLVENT EXTR ION EXC JI Solvent Extr. Ion Exch. PD MAR 1 PY 2013 VL 31 IS 2 BP 184 EP 197 DI 10.1080/07366299.2012.735528 PG 14 WC Chemistry, Multidisciplinary SC Chemistry GA 101KK UT WOS:000315773700004 ER PT J AU Shi, H Gutierrez, OY Yang, H Browning, ND Haller, GL Lercher, JA AF Shi, Hui Gutierrez, Oliver Y. Yang, Hao Browning, Nigel D. Haller, Gary L. Lercher, Johannes A. TI Catalytic Consequences of Particle Size and Chloride Promotion in the Ring-Opening of Cyclopentane on Pt/Al2O3 SO ACS CATALYSIS LA English DT Article DE platinum; cyclopentane; ring-opening; structure sensitivity; chloride ID SUPPORTED RHODIUM CATALYSTS; PLATINUM SINGLE-CRYSTALS; C-C BONDS; METAL-SUPPORT; STRUCTURE SENSITIVITY; BENZENE HYDROGENATION; ATMOSPHERIC-PRESSURE; PHYSICAL-CHARACTERIZATION; HYDROGENOLYTIC CLEAVAGE; AROMATIC-HYDROCARBONS AB Ring-opening of cyclopentane on alumina-supported Pt particles was studied as a function of Pt particle size in the presence of different Cl contents. With catalysts prepared from a Cl-free precursor, measured turnover rates increased monotonically with increasing Pt particle size (1-15 nm). On catalysts derived from a Cl-containing precursor, the turnover rates fell into two separate trends with the change of Pt particle size, depending on the extent of Cl removal by increasing thermal treatment temperature. In both cases, catalytic activity increased with increasing particle size in the examined ranges of dispersions (D = 0.7-1.0 and 0-0.6) and for both series of catalysts, the apparent activation energies were higher on large Pt particles than on small ones, with only small differences in the reaction orders for H-2 and cyclopentane on particles of widely varying average sizes. Therefore, the effect of particle size on the turnover rates stems mainly from intrinsic rate constants, rather than from coverage effects. The relative adsorption coefficients of toluene and benzene indicated lower electron densities at the surface Pt atoms in the catalysts prepared from the Cl-containing precursor than in those from the Cl-free precursor. This subtle electron deficiency, which seems not to stem from the local Cl enrichment near Pt, affects both the concentration of chemisorbed hydrogen under reaction conditions and the barrier for C-C bond cleavage. The Cl postintroduced to the catalyst, in contrast, does not induce a similarly positive effect. C1 [Shi, Hui; Gutierrez, Oliver Y.; Haller, Gary L.; Lercher, Johannes A.] Tech Univ Munich, Dept Chem, D-85747 Garching, Germany. [Shi, Hui; Gutierrez, Oliver Y.; Haller, Gary L.; Lercher, Johannes A.] Tech Univ Munich, Catalysis Res Ctr, D-85747 Garching, Germany. [Yang, Hao] Univ Calif Davis, Dept Chem Engn & Mat Sci, Davis, CA 95616 USA. [Browning, Nigel D.] Pacific NW Natl Lab, Fundamental & Computat Sci Directorate, Richland, WA 99352 USA. RP Lercher, JA (reprint author), Tech Univ Munich, Dept Chem, Lichtenbergstr 4, D-85747 Garching, Germany. EM johannes.lercher@ch.tum.de RI Shi, Hui/J-7083-2014; OI Browning, Nigel/0000-0003-0491-251X; Gutierrez Tinoco, Oliver/0000-0001-9163-4786 FU Elitenetzwerk Bayern NanoCat; U.S. Department of Energy [DE-AC05-76RL01830]; EMSL, a national scientific user facility located at Pacific Northwest National Laboratory FX Hui Shi thanks the Elitenetzwerk Bayern NanoCat for a Ph.D. grant and financial support. The authors are indebted to Dipl.-Ing. Xaver Hecht for technical support and for conducting N2 physisorption and H2 chemisorption measurements, to Dipl.-Ing. Martin Neukamm for conducting AAS measurements, and to Ms. Ulrike Ammari for help with the Cl analysis. The authors also are thankful for the support from EMSL, a national scientific user facility located at Pacific Northwest National Laboratory, which is operated by Battelle for the U.S. Department of Energy under Contract No. DE-AC05-76RL01830. We are also grateful to Dr. George D. Meitzner (Edge Analytical, Inc.) for his critical reading of the manuscript. NR 60 TC 8 Z9 8 U1 4 U2 70 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 2155-5435 J9 ACS CATAL JI ACS Catal. PD MAR PY 2013 VL 3 IS 3 BP 328 EP 338 DI 10.1021/cs300636j PG 11 WC Chemistry, Physical SC Chemistry GA 100NK UT WOS:000315707700006 ER PT J AU Alia, SM Jensen, K Contreras, C Garzon, F Pivovar, B Yan, YS AF Alia, Shaun M. Jensen, Kurt Contreras, Christian Garzon, Fernando Pivovar, Bryan Yan, Yushan TI Platinum Coated Copper Nanowires and Platinum Nanotubes as Oxygen Reduction Electrocatalysts SO ACS CATALYSIS LA English DT Article DE proton exchange membrane fuel cells; platinum nanotubes; core shell catalysts ID SINGLE-CRYSTAL SURFACES; SILVER NANOWIRES; GROWTH-MECHANISM; ACID-SOLUTIONS; CATALYSTS; TRANSITION; ELECTRODE; PEMFCS; MODEL; SIZE AB Platinum (Pt) coated copper (Cu) nanowires (Pt/CuNWs) are synthesized by the partial galvanic displacement of Cu nanowires (CuNWs) with a Pt loading of 18 wt %. Pt/CuNWs have an outer diameter of 100 nm, a length of 25-40 mu m, and a theoretical Pt layer thickness of 2 nm. Cu templated Pt nanotubes (PtNTs (Cu)) with a wall thickness of 11 nm, an outer diameter of 100 nm, and a length of 5-20 mu m are synthesized by the complete galvanic displacement of CuNWs. CuNWs are synthesized by the hydrazine reduction of Cu nitrate in sodium hydroxide. Oxygen reduction reaction (ORR) and durability experiments are conducted on Pt/CuNWs, PtNTs (Cu), silver templated PtNTs (Ag), and carbon supported Pt nanoparticles (Pt/C) to evaluate catalyst activity for use as proton exchange membrane fuel cell cathodes. The ORR area activities of Pt/CuNWs and PtNTs (Cu) are 1.501 and 1.506 mA cm(Pt)(-2), respectively. Pt/CuNWs produce a dollar activity of 9.8 A $(-1) (dollar activity calculated from the DOE mass activity target for 2017-2020 of 0.44 A mg(PGM)(-1)). Durability testing of each catalyst shows improved retention of surface area and ORR activity in comparison to Pt/C. C1 [Alia, Shaun M.; Jensen, Kurt; Yan, Yushan] Univ Delaware, Dept Chem & Biomol Engn, Newark, DE 19716 USA. [Alia, Shaun M.; Jensen, Kurt; Contreras, Christian; Yan, Yushan] Univ Calif Riverside, Dept Chem & Environm Engn, Riverside, CA 92521 USA. [Garzon, Fernando] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Pivovar, Bryan] Natl Renewable Energy Lab, Golden, CO 80401 USA. RP Yan, YS (reprint author), Univ Delaware, Dept Chem & Biomol Engn, Newark, DE 19716 USA. EM yanys@udel.edu FU U.S. Department of Energy through the Fuel Cell Technologies Program [DE-AC52-06-NA25396]; Los Alamos National Laboratory [DE-AC36-08-GO28308]; National Renewable Energy Laboratory FX This work was supported by the U.S. Department of Energy through the Fuel Cell Technologies Program under Contract No. DE-AC52-06-NA25396 with the Los Alamos National Laboratory and No. DE-AC36-08-GO28308 with the National Renewable Energy Laboratory. NR 26 TC 40 Z9 42 U1 10 U2 198 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 2155-5435 J9 ACS CATAL JI ACS Catal. PD MAR PY 2013 VL 3 IS 3 BP 358 EP 362 DI 10.1021/cs300664g PG 5 WC Chemistry, Physical SC Chemistry GA 100NK UT WOS:000315707700009 ER PT J AU Gianola, DS Lee, Z Ophus, C Luber, EJ Mitlin, D Dahmen, U Hemker, KJ Radmilovic, VR AF Gianola, D. S. Lee, Z. Ophus, C. Luber, E. J. Mitlin, D. Dahmen, U. Hemker, K. J. Radmilovic, V. R. TI Tensile behavior of Al1-xMox crystalline and amorphous thin films SO ACTA MATERIALIA LA English DT Article DE Thin films; MEMS/NEMS; Amorphous metals; Nanocrystalline metals; Elastic properties ID MOLECULAR-DYNAMICS SIMULATION; GRAIN-BOUNDARY MOTION; ELECTRODEPOSITED NANOCRYSTALLINE NICKEL; STRAIN-RATE SENSITIVITY; METALLIC-GLASS PLATES; MECHANICAL-BEHAVIOR; ROOM-TEMPERATURE; NANOSTRUCTURED MATERIALS; PLASTIC-DEFORMATION; ALUMINUM FILMS AB The exceptional strength and distinct deformation physics exhibited by pure ultrafine-grained and nanocrystalline metals in comparison to their microcrystalline counterparts have been ascribed to the dominant influence of grain boundaries in accommodating plastic flow. Such grain-boundary-mediated mechanisms can be augmented by additional strengthening in nanocrystalline alloys via solute and precipitate interactions with dislocations, although its potency is a function of the changes in the elastic properties of the alloyed material. In this study, we investigate the elastic and plastic properties of Al1-xMox alloys (0 <= x <= 0.32) by tensile testing of sputter-deposited freestanding thin films. Isotropic elastic constants and strength are measured over the composition range for which three microstructural regimes are identified, including solid solutions, face-centered cubic and amorphous phase mixtures and body-centered cubic (bcc)/amorphous mixtures. Whereas the bulk modulus is measured to follow the rule of mixtures over the Mo composition range, the Young's and shear moduli do not. Poisson's ratio is non-monotonic with increasing Mo content, showing a discontinuous change at the onset of the bcc/amorphous two-phase region. The strengthening measured in alloyed thin films can be adequately predicted in the solid solution regime only by combining solute strengthening with a grain boundary pinning model. The single-step co-sputtering procedure presented here results in diversity of alloy compositions and microstructures, offering a promising avenue for tailoring the mechanical behavior of thin films. (C) 2012 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. C1 [Gianola, D. S.] Univ Penn, Dept Mat Sci & Engn, Philadelphia, PA 19104 USA. [Lee, Z.; Ophus, C.; Dahmen, U.; Radmilovic, V. R.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Natl Ctr Electron Microscopy, Berkeley, CA 94720 USA. [Lee, Z.] Ulsan Natl Inst Sci & Technol, Sch Mech & Adv Mat Engn, Ulsan, South Korea. [Ophus, C.; Luber, E. J.; Mitlin, D.] Univ Alberta, Dept Mat & Chem Engn, Edmonton, AB, Canada. [Hemker, K. J.] Johns Hopkins Univ, Dept Mech Engn & Mat Sci & Engn, Baltimore, MD USA. [Radmilovic, V. R.] Univ Belgrade, Fac Technol & Met, Nanotechnol & Funct Mat Ctr, Belgrade, Serbia. RP Gianola, DS (reprint author), Univ Penn, Dept Mat Sci & Engn, 3231 Walnut St, Philadelphia, PA 19104 USA. EM gianola@seas.upenn.edu; VRRadmilovic@tmf.bg.ac.rs RI Ophus, Colin/H-2350-2013; Lee, Zonghoon/G-1474-2011; Foundry, Molecular/G-9968-2014; Mitlin , David /M-5328-2016; OI Lee, Zonghoon/0000-0003-3246-4072; Mitlin , David /0000-0002-7556-3575; Luber, Erik/0000-0003-1623-0102; Ophus, Colin/0000-0003-2348-8558 FU National Science Foundation through a Materials Network Program [DMR-1008222, DMR-1008156]; Penn MRSEC [DMR11-20901]; University of Pennsylvania; U.S. Department of Energy [DE-FG02-07ER46437]; US Department of Energy [DE-AC02-05CH11231]; Nanotechnology and Functional Materials Center; European FP7 Project [245916]; Ministry Of Education and Science of the Republic of Serbia [172054] FX We gratefully acknowledge partial financial support from the National Science Foundation through a Materials Network Program (DMR-1008222 and DMR-1008156) and the Penn MRSEC (DMR11-20901). DSG acknowledges additional support through start-up funding from the University of Pennsylvania. KJH acknowledges financial support from the U.S. Department of Energy under grant number DE-FG02-07ER46437. The authors acknowledge the support of the staff and facilities at the National Center for Electron Microscopy at Lawrence Berkeley National Laboratory, funded by the US Department of Energy under Contract DE-AC02-05CH11231. VRR acknowledges support of Nanotechnology and Functional Materials Center, funded by the European FP7 Project No. 245916, and support from the Ministry Of Education and Science of the Republic of Serbia, under Project No. 172054. NR 109 TC 1 Z9 1 U1 5 U2 96 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 1359-6454 EI 1873-2453 J9 ACTA MATER JI Acta Mater. PD MAR PY 2013 VL 61 IS 5 BP 1432 EP 1443 DI 10.1016/j.actamat.2012.11.020 PG 12 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA 105AA UT WOS:000316036800002 ER PT J AU Terentyev, D Bergner, F Osetsky, Y AF Terentyev, D. Bergner, F. Osetsky, Y. TI Cr segregation on dislocation loops enhances hardening in ferritic Fe-Cr alloys SO ACTA MATERIALIA LA English DT Article DE Bcc metals; Dislocation loops; Hardening; Segregation ID POSITRON-ANNIHILATION SPECTROSCOPY; EDGE DISLOCATION; INTERSTITIAL CLUSTERS; NEUTRON-IRRADIATION; FERRITIC/MARTENSITIC STEELS; DISPLACEMENT CASCADES; MOLECULAR-DYNAMICS; POINT-DEFECTS; BCC METALS; IRON AB The effect of chromium on iron hardening via segregation on dislocation loops was studied by atomic scale computer modeling. A combination of Monte Carlo and molecular dynamics techniques together with the recently determined Fe-Cr interatomic potentials fitted to ab initio data was used to investigate Cr segregation on 1/2 < 1 1 1 > interstitial dislocation loops and its impact on the interaction with moving dislocations. The Monte Carlo results reveal that Cr atoms segregate to the loop tensile strain region and dissolve well above the temperature corresponding to the solubility limit. The molecular dynamics results demonstrated that local micro-chemical changes near the loop reduce its mobility and increase the strength. The stress to move a dislocation through the array of Cr "decorated" loops increases due to modification of the dislocation-loop interaction mechanism. A possible explanation for a number of experimental observations being dependent on the radiation dose and for Cr concentration effects on the yield stress is given on the basis of the modeling results. (C) 2012 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. C1 [Terentyev, D.] SCK CEN, Nucl Mat Sci Inst, B-2400 Mol, Belgium. [Bergner, F.] Helmholtz Zentrum Dresden Rossendorf, D-01314 Dresden, Germany. [Osetsky, Y.] ORNL, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. RP Terentyev, D (reprint author), SCK CEN, Nucl Mat Sci Inst, Boeretang 200, B-2400 Mol, Belgium. EM dterenty@sckcen.be RI Bergner, Frank/D-2137-2012; OI Bergner, Frank/0000-0002-4058-1044; Osetskiy, Yury/0000-0002-8109-0030 FU EURATOM Seventh Framework Programme [212175]; European Commission under the contract of Association between Euratom and the Belgian State; US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division, Center for Defect Physics, an Energy Frontier Research Center FX The research was partially supported by the EURATOM Seventh Framework Programme, under Grant Agreement No. 212175 (GetMat Project). This work was also partially supported by the European Commission under the contract of Association between Euratom and the Belgian State, and was carried out within the framework of the European Fusion Development Agreement, and by the US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division, Center for Defect Physics, an Energy Frontier Research Center. The authors greatly acknowledge the assistance of Prof. D.J. Bacon (Liverpool University). Calculations were performed by the Julich supercomputer cluster within the EMAC Project. NR 35 TC 12 Z9 12 U1 5 U2 64 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 1359-6454 EI 1873-2453 J9 ACTA MATER JI Acta Mater. PD MAR PY 2013 VL 61 IS 5 BP 1444 EP 1453 DI 10.1016/j.actamat.2012.11.021 PG 10 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA 105AA UT WOS:000316036800003 ER PT J AU Ma, SL Cantwell, PR Pennycook, TJ Zhou, NX Oxley, MP Leonard, DN Pennycook, SJ Luo, J Harmer, MP AF Ma, Shuailei Cantwell, Patrick R. Pennycook, Timothy J. Zhou, Naixie Oxley, Mark P. Leonard, Donovan N. Pennycook, Stephen J. Luo, Jian Harmer, Martin P. TI Grain boundary complexion transitions in WO3- and CuO-doped TiO2 bicrystals SO ACTA MATERIALIA LA English DT Article DE Grain boundaries (GBs); Complexions; Grain boundary segregation; Sintering; STEM ID ENERGY-LOSS SPECTROSCOPY; LATTICE-GAS MODEL; TITANIUM-DIOXIDE; PHASE TRANSFORMATION; DIELECTRIC-PROPERTIES; INTERGRANULAR FILMS; INTERFACIAL PHASE; ATOMIC-STRUCTURE; SEGREGATION; CERAMICS AB Several grain boundary complexions (grain boundary interfacial phases) have been identified in TiO2 bicrystals by high-resolution transmission electron microscopy (TEM) and aberration-corrected scanning TEM (STEM). An intrinsic grain boundary with no apparent impurity segregation was observed in an undoped TiO2 bicrystal. In a WO3-doped TiO2 bicrystal, WO3 second-phase particles formed along the boundary, with a nominally clean, intrinsic-type grain boundary in between the particles. In a CuO-doped bicrystal, a remarkable series of three distinct grain boundary complexions with abrupt structural transitions was discovered coexisting at the grain boundary, and the existence of a fourth equilibrium complexion at the annealing temperature was implied. Thus, the WO3- and CuO-doped TiO2 bicrystals exhibit dramatically different solute partitioning behavior which can be understood in terms of the relative interphase boundary energies of these two systems. STEM electron energy loss spectroscopy and energy-dispersive X-ray spectroscopy analysis of the nanoscale lens-shaped films of amorphous material in the CuO-doped TiO2 bicrystal demonstrated an excess of CuO, as expected, yet also revealed the unintentional presence of SiOx. The multiple grain boundary complexions in CuO-doped TiO2 offer an explanation for the CuO-enhanced grain growth and sintering of TiO2 that has been reported in the literature. Conversely, the intrinsic grain boundary complexion observed in WO3-doped TiO2 is consistent with previous work showing that WO3 has no effect on grain boundary mobility in TiO2. A phenomenological thermodynamic model is proposed to explain the physical origin of these observed grain boundary complexions and the abrupt, first-order complexion transitions that are believed to occur upon cooling of the CuO-doped TiO2 bicrystal. (C) 2012 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. C1 [Ma, Shuailei; Cantwell, Patrick R.; Harmer, Martin P.] Lehigh Univ, Ctr Adv Mat & Nanotechnol, Bethlehem, PA 18015 USA. [Pennycook, Timothy J.; Oxley, Mark P.; Pennycook, Stephen J.] Vanderbilt Univ, Dept Phys & Astron, Nashville, TN 37235 USA. [Pennycook, Timothy J.; Oxley, Mark P.; Leonard, Donovan N.; Pennycook, Stephen J.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN USA. [Zhou, Naixie; Luo, Jian] Clemson Univ, Sch Mat Sci & Engn, Clemson, SC USA. [Leonard, Donovan N.] Univ Tennessee, Dept Mat Sci & Engn, Knoxville, TN 37996 USA. RP Harmer, MP (reprint author), Lehigh Univ, Ctr Adv Mat & Nanotechnol, Bethlehem, PA 18015 USA. EM mph2@lehigh.edu RI Luo, Jian/A-4777-2008; Pennycook, Timothy/B-4946-2014; Ma, Shuailei/E-7420-2015 OI Pennycook, Timothy/0000-0002-0008-6516; FU US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division [DE-FG02-08ER46548, DE-FG02-09ER46554, DE-FG02-08ER46511]; ORNL's SHaRE User Facility; Scientific User Facilities Division, Office of BES of the US DOE; ONR-MURI [N00014-11-1-0678] FX The authors would like to thank Christopher J. Kiely for useful discussions. This research is supported by the US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division (S.J.P., D.N.L.), Awards DE-FG02-08ER46548 (M.P.H., C.J.K., S.M., P.R.C.), DE-FG02-09ER46554 (M.P.O., T.J.P.) and DE-FG02-08ER46511 (J.L.). Hitachi NB 5000 access is supported by ORNL's SHaRE User Facility, which is sponsored by the Scientific User Facilities Division, Office of BES of the US DOE. Financial support from the ONR-MURI under the grant no. N00014-11-1-0678 is gratefully acknowledged. NR 88 TC 9 Z9 9 U1 1 U2 107 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 1359-6454 J9 ACTA MATER JI Acta Mater. PD MAR PY 2013 VL 61 IS 5 BP 1691 EP 1704 DI 10.1016/j.actamat.2012.11.044 PG 14 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA 105AA UT WOS:000316036800025 ER PT J AU Liang, C Ji, W Brown, FB AF Liang, Chao Ji, Wei Brown, Forrest B. TI Chord length sampling method for analyzing stochastic distribution of fuel particles in continuous energy simulations SO ANNALS OF NUCLEAR ENERGY LA English DT Article DE Chord length sampling; VHTR; Monte Carlo method; Stochastic media; Volume packing fraction ID MIXTURES; REACTORS; MEDIA AB The Chord Length Sampling method (CLS) is studied in continuous energy simulations by analyzing two types of Very High Temperature Gas-cooled Reactor (VHTR) unit cells: the fuel compact cell in the prismatic type VHTR and the fuel pebble cell in the pebble-bed type VHTR. Infinite multiplication factors of the unit cells are calculated by the CLS and compared to benchmark simulations at different volume packing fractions from 5% to 30%. It is shown that the accuracy of the CLS is affected by the boundary effect, which is induced by the CLS procedure itself and results in a reduction in the total volume packing fraction of the fuel particles. To mitigate the boundary effect, three correction schemes based on the research of (1) Murata et al., (2) Ji and Martin and (3) Griesheimer et al. are used to improve the accuracy by applying a corrected value of the volume packing fraction to the CLS. These corrected values are Calculated based on (1) a simple linear relationship, (2) an iterative self-consistent simulation correction method and (3) a theoretically derived non-linear relationship, respectively. The CLS simulation using the corrected volume packing fraction shows excellent improvements in the infinite multiplication factors for the VHTR unit cells. Ji and Martin's self-consistent correction method shows the best improvement. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Liang, Chao; Ji, Wei] Rensselaer Polytech Inst, Dept Mech Aerosp & Nucl Engn, Troy, NY 12180 USA. [Brown, Forrest B.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Ji, W (reprint author), Rensselaer Polytech Inst, Dept Mech Aerosp & Nucl Engn, 110 8th St, Troy, NY 12180 USA. EM jiw2@rpi.edu OI Ji, Wei/0000-0001-9832-254X FU U.S. Nuclear Regulatory Commission Faculty Development Program [NRC-38-08-950] FX This work was performed under the auspices of the U.S. Nuclear Regulatory Commission Faculty Development Program under Contract NRC-38-08-950. NR 21 TC 4 Z9 4 U1 0 U2 3 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0306-4549 J9 ANN NUCL ENERGY JI Ann. Nucl. Energy PD MAR PY 2013 VL 53 BP 140 EP 146 DI 10.1016/j.anucene.2012.09.013 PG 7 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 098LJ UT WOS:000315550500019 ER PT J AU Crawford, DS Saad, T Ring, TA AF Crawford, Douglas S. Saad, Tony Ring, Terry A. TI Verification and validation of the maximum entropy method for reconstructing neutron flux, with MCNP5, Attila-7.1.0 and the GODIVA experiment SO ANNALS OF NUCLEAR ENERGY LA English DT Article DE Neutron energy moments; Statistic's moments; Probability density functions reconstruction; Flux; GODIVA; Neutron AB Verification and validation of reconstructed neutron flux based on the maximum entropy method is presented in this paper. The verification is carried out by comparing the neutron flux spectrum from the maximum entropy method with Monte Carlo N Particle 5 version 1.40 (MCNP5) and Attila-7.1.0-beta (Attila). A spherical 100% U-235 critical assembly is modeled as the test case to compare the three methods. The verification error range for the maximum entropy method is 15-21% where MCNP5 is taken to be the comparison standard. Attila relative error for the critical assembly is 20-35%. Validation is accomplished by comparing a neutron flux spectrum that is back calculated from foil activation measurements performed in the GODIVA experiment (GODIVA). The error range of the reconstructed flux compared to GODIVA is 0-10%. The error range of the neutron flux spectrum from MCNP5 compared to GODIVA is 0-20% and the Attila error range compared to the GODIVA is 0-35%. The maximum entropy method is shown to be a fast reliable method, compared to either Monte Carlo methods (MCNP5) or 30 multi-energy group methods (Attila) and with respect to the GODIVA experiment. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Crawford, Douglas S.] Idaho Natl Lab, Ctr Space Nucl Res, Idaho Falls, ID 83402 USA. [Saad, Tony; Ring, Terry A.] Univ Utah, Dept Chem Engn, Salt Lake City, UT 84112 USA. RP Crawford, DS (reprint author), Idaho Natl Lab, Ctr Space Nucl Res, 995 Univ Blvd, Idaho Falls, ID 83402 USA. EM douglas.crawford@inl.gov NR 12 TC 0 Z9 0 U1 0 U2 3 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0306-4549 J9 ANN NUCL ENERGY JI Ann. Nucl. Energy PD MAR PY 2013 VL 53 BP 188 EP 191 DI 10.1016/j.anucene.2012.09.010 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 098LJ UT WOS:000315550500024 ER PT J AU Balashov, VN Guthrie, GD Hakala, JA Lopano, CL Rimstidt, JD Brantley, SL AF Balashov, Victor N. Guthrie, George D. Hakala, J. Alexandra Lopano, Christina L. Rimstidt, J. Donald Brantley, Susan L. TI Predictive modeling of CO2 sequestration in deep saline sandstone reservoirs: Impacts of geochemical kinetics SO APPLIED GEOCHEMISTRY LA English DT Article ID CARBON-DIOXIDE; REACTIVE TRANSPORT; GEOLOGIC SEQUESTRATION; NORTH-SEA; INJECTION; WATER; SIMULATION; DISPOSAL; AQUIFER; ROCK AB One idea for mitigating the increase in fossil-fuel generated CO2 in the atmosphere is to inject CO2 into subsurface saline sandstone reservoirs. To decide whether to try such sequestration at a globally significant scale will require the ability to predict the fate of injected CO2. Thus, models are needed to predict the rates and extents of subsurface rock-water-gas interactions. Several reactive transport models for CO2 sequestration created in the last decade predicted sequestration in sandstone reservoirs of similar to 17 to similar to 90 kg CO2 m (3). To build confidence in such models, a baseline problem including rock + water chemistry is proposed as the basis for future modeling so that both the models and the parameterizations can be compared systematically. In addition, a reactive diffusion model is used to investigate the fate of injected supercritical CO2 fluid in the proposed baseline reservoir + brine system. In the baseline problem, injected CO2 is redistributed from the supercritical (SC) free phase by dissolution into pore brine and by formation of carbonates in the sandstone. The numerical transport model incorporates a full kinetic description of mineral-water reactions under the assumption that transport is by diffusion only. Sensitivity tests were also run to understand which mineral kinetics reactions are important for CO2 trapping. The diffusion transport model shows that for the first similar to 20 years (20 a) after CO2 diffusion initiates, CO2 is mostly consumed by dissolution into the brine to form CO2,(aq) (solubility trapping). From 20 to 200 a, both solubility and mineral trapping are important as calcite precipitation is driven by dissolution of oligoclase. From 200 to 1000 a, mineral trapping is the most important sequestration mechanism, as smectite dissolves and calcite precipitates. Beyond 2000 a most trapping is due to formation of aqueous HCO3-. Ninety-seven percent of the maximum CO2 sequestration, 34.5 kg CO2 per m(3) of sandstone, is attained by 4000 a even though the system does not achieve chemical equilibrium until similar to 25,000 a. This maximum represents about 20% CO2 dissolved as CO2,aq, 50% dissolved as HCO3,aq-, and 30% precipitated as calcite. The extent of sequestration as HCO3- at equilibrium can be calculated from equilibrium thermodynamics and is roughly equivalent to the amount of Na+ in the initial sandstone in a soluble mineral (here, oligoclase). Similarly, the extent of trapping in calcite is determined by the amount of Ca2+ in the initial oligoclase and smectite. Sensitivity analyses show that the rate of CO2 sequestration is sensitive to the mineral-water reaction kinetic constants between approximately 10 and 4000 a. The sensitivity of CO2 sequestration to the rate constants decreases in magnitude respectively from oligoclase to albite to smectite. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Balashov, Victor N.; Brantley, Susan L.] Penn State Univ, Earth & Environm Syst Inst, University Pk, PA 16802 USA. [Guthrie, George D.; Hakala, J. Alexandra; Lopano, Christina L.] US DOE, Natl Energy & Technol Lab, Pittsburgh, PA 15236 USA. [Rimstidt, J. Donald] Virginia Polytech Inst & State Univ, Dept Geosci, Blacksburg, VA 24061 USA. RP Balashov, VN (reprint author), Penn State Univ, Earth & Environm Syst Inst, 2217 EES Bldg, University Pk, PA 16802 USA. EM vnb1@psu.edu RI Rimstidt, James/N-8910-2013 FU National Energy Technology Laboratory under the RES [DE_FE0004000] FX This technical effort was performed in support of the National Energy Technology Laboratory's ongoing research in Carbon Storage under the RES contract DE_FE0004000. We thank M. Lebedeva for use of the reactive numerical code for MK76 development, and also, C. Anderson for help with figures. We also are thankful to two anonymous reviewers for their useful critical comments and suggestions to improve manuscript. NR 50 TC 26 Z9 26 U1 3 U2 68 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0883-2927 J9 APPL GEOCHEM JI Appl. Geochem. PD MAR PY 2013 VL 30 BP 41 EP 56 DI 10.1016/j.apgeochem.2012.08.016 PG 16 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 098VG UT WOS:000315576600005 ER PT J AU Lu, P Fu, Q Seyfried, WE Hedges, SW Soong, Y Jones, K Zhu, C AF Lu, Peng Fu, Qi Seyfried, William E., Jr. Hedges, Sheila W. Soong, Yee Jones, Kyle Zhu, Chen TI Coupled alkali feldspar dissolution and secondary mineral precipitation in batch systems-2: New experiments with supercritical CO2 and implications for carbon sequestration SO APPLIED GEOCHEMISTRY LA English DT Article ID SOLUTION SATURATION STATE; DEEP SALINE AQUIFERS; GIBBS FREE-ENERGY; 200 DEGREES-C; AQUEOUS-SOLUTIONS; REACTION-RATES; REACTION PATHS; NORTH-SEA; LABRADORITE DISSOLUTION; SEDIMENTARY BASINS AB In order to evaluate the extent of CO2-water-rock interactions in geological formations for C sequestration, three batch experiments were conducted on alkali feldspars-CO2-brine interactions at 150-200 degrees C and 300 bars. The elevated temperatures were necessary to accelerate the reactions to facilitate attainable laboratory measurements. Temporal evolution of fluid chemistry was monitored by major element analysis of in situ fluid samples. SEM, TEM and XRD analysis of reaction products showed extensive dissolution features (etch pits, channels, kinks and steps) on feldspars and precipitation of secondary minerals (boehmite, kaolinite, muscovite and paragonite) on feldspar surfaces. Therefore, these experiments have generated both solution chemistry and secondary mineral identity. The experimental results show that partial equilibrium was not attained between secondary minerals and aqueous solutions for the feldspar hydrolysis batch systems. Evidence came from both solution chemistry (supersaturation of the secondary minerals during the entire experimental duration) and metastable co-existence of secondary minerals. The slow precipitation of secondary minerals results in a negative feedback in the dissolution-precipitation loop, reducing the overall feldspar dissolution rates by orders of magnitude. Furthermore, the experimental data indicate the form of rate laws greatly influence the steady state rates under which feldspar dissolution took place. Negligence of both the mitigating effects of secondary mineral precipitation and the sigmoidal shape of rate-Delta G(r) relationship can overestimate the extent of feldspar dissolution during CO2 storage. Finally, the literature on feldspar dissolution in CO2-charged systems has been reviewed. The data available are insufficient and new experiments are urgently needed to establish a database on feldspar dissolution mechanism, rates and rate laws, as well as secondary mineral information at CO2 storage conditions. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Lu, Peng; Zhu, Chen] Indiana Univ, Dept Geol Sci, Bloomington, IN 47405 USA. [Fu, Qi; Seyfried, William E., Jr.] Univ Minnesota, Dept Geol & Geophys, Minneapolis, MN 55455 USA. [Hedges, Sheila W.; Soong, Yee] US DOE, Natl Energy Technol Lab, Pittsburgh, PA 15236 USA. [Jones, Kyle] US EPA, Ada, OK 74821 USA. RP Zhu, C (reprint author), Indiana Univ, Dept Geol Sci, Bloomington, IN 47405 USA. EM chenzhu@indiana.edu RI Zhu, Chen/A-5356-2010 OI Zhu, Chen/0000-0001-5374-6787 FU U.S. Department of Energy [DE-FG26-04NT42125, DE-FE0004381]; NSF [EAR-0509755]; Fulbright scholarship FX This work is supported by the U.S. Department of Energy under Award No. DE-FG26-04NT42125 and DE-FE0004381. Any opinions, findings, and conclusions or recommendations expressed in this material, however, are those of the authors and do not necessarily reflect the views of the United States Government or any agency thereof. We appreciate the TEM analysis by Hiromi Konishi and Huifang Xu. Chen Zhu would like to thank NSF Grants EAR-0509755 and a Fulbright scholarship to Norway. NR 109 TC 23 Z9 25 U1 4 U2 61 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0883-2927 J9 APPL GEOCHEM JI Appl. Geochem. PD MAR PY 2013 VL 30 BP 75 EP 90 DI 10.1016/j.apgeochem.2012.04.005 PG 16 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 098VG UT WOS:000315576600008 ER PT J AU Keating, EH Hakala, JA Viswanathan, H Carey, JW Pawar, R Guthrie, GD Fessenden-Rahn, J AF Keating, Elizabeth H. Hakala, J. Alexandra Viswanathan, Hari Carey, J. William Pawar, Rajesh Guthrie, George D. Fessenden-Rahn, Julianna TI CO2 leakage impacts on shallow groundwater: Field-scale reactive-transport simulations informed by observations at a natural analog site SO APPLIED GEOCHEMISTRY LA English DT Article ID FRESH-WATER RESOURCES; FERRIHYDRITE; USA; DISSOLUTION; ADSORPTION; INJECTION; SEDIMENT; AQUIFERS; MONTANA; CALCIUM AB It is challenging to predict the degree to which shallow groundwater might be affected by leaks from a CO2 sequestration reservoir, particularly over long time scales and large spatial scales. In this study observations at a CO2 enriched shallow aquifer natural analog were used to develop a predictive model which is then used to simulate leakage scenarios. This natural analog provides the opportunity to make direct field observations of groundwater chemistry in the presence of elevated CO2, to collect aquifer samples and expose them to CO2 under controlled conditions in the laboratory, and to test the ability of multi-phase reactive transport models to reproduce measured geochemical trends at the field-scale. The field observations suggest that brackish water entrained with the upwelling CO2 are a more significant source of trace metals than in situ mobilization of metals due to exposure to CO2. The study focuses on a single trace metal of concern at this site: U. Experimental results indicate that cation exchange/adsorption and dissolution/precipitation of calcite containing trace amounts of U are important reactions controlling U in groundwater at this site, and that the amount of U associated with calcite is fairly well constrained. Simulations incorporating these results into a 3-D multi-phase reactive transport model are able to reproduce the measured ranges and trends between pH, pCO(2), Ca, total C, U and Cl at the field site. Although the true fluxes at the natural analog site are unknown, the cumulative CO2 flux inferred from these simulations are approximately equivalent to 37.8E-3 MT, approximately corresponding to a .001% leak rate for injection at a large (750 MW) power plant. The leakage scenario simulations suggest that if the leak only persists for a short time the volume of aquifer contaminated by CO2-induced mobilization of U will be relatively small, yet persistent over 100 a. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Keating, Elizabeth H.; Viswanathan, Hari; Carey, J. William; Pawar, Rajesh; Fessenden-Rahn, Julianna] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Keating, EH (reprint author), Los Alamos Natl Lab, Earth & Environm Sci Div, MS T003, POB 1663, Los Alamos, NM 87545 USA. EM ekeating@lanl.gov FU Department of Energy ZERT II project FX This research was funded by the Department of Energy ZERT II project. We appreciate the thoughtful comments of two anonymous reviewers. NR 32 TC 29 Z9 29 U1 1 U2 27 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0883-2927 J9 APPL GEOCHEM JI Appl. Geochem. PD MAR PY 2013 VL 30 BP 136 EP 147 DI 10.1016/j.apgeochem.2012.08.007 PG 12 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 098VG UT WOS:000315576600013 ER PT J AU Mace, GN Kirkpatrick, JD Cushing, MC Gelino, CR Griffith, RL Skrutskie, MF Marsh, KA Wright, EL Eisenhardt, PR McLean, IS Thompson, MA Mix, K Bailey, V Beichman, CA Bloom, JS Burgasser, AJ Fortney, JJ Hinz, PM Knox, RP Lowrance, PJ Marley, MS Morley, CV Rodigas, TJ Saumon, D Sheppard, SS Stock, ND AF Mace, Gregory N. Kirkpatrick, J. Davy Cushing, Michael C. Gelino, Christopher R. Griffith, Roger L. Skrutskie, Michael F. Marsh, Kenneth A. Wright, Edward L. Eisenhardt, Peter R. McLean, Ian S. Thompson, Maggie A. Mix, Katholeen Bailey, Vanessa Beichman, Charles A. Bloom, Joshua S. Burgasser, Adam J. Fortney, Jonathan J. Hinz, Philip M. Knox, Russell P. Lowrance, Patrick J. Marley, Mark S. Morley, Caroline V. Rodigas, Timothy J. Saumon, Didier Sheppard, Scott S. Stock, Nathan D. TI A STUDY OF THE DIVERSE T DWARF POPULATION REVEALED BY WISE SO ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES LA English DT Article DE binaries: general; brown dwarfs; galaxies: active; infrared: stars; stars: low-mass ID INFRARED-SURVEY-EXPLORER; COOL BROWN DWARF; COLLISION-INDUCED ABSORPTION; SUBSTELLAR MASS FUNCTION; SPITZER-SPACE-TELESCOPE; ADAPTIVE OPTICS SYSTEM; PROPER-MOTION SURVEY; KECK II TELESCOPE; WIDE-FIELD CAMERA; SKY SURVEY AB We report the discovery of 87 new T dwarfs uncovered with the Wide-field Infrared Survey Explorer (WISE) and 3 brown dwarfs with extremely red near-infrared colors that exhibit characteristics of both L and T dwarfs. Two of the new T dwarfs are likely binaries with L7 +/- 1 primaries and mid-type T secondaries. In addition, our follow-up program has confirmed 10 previously identified T dwarfs and 4 photometrically selected L and T dwarf candidates in the literature. This sample, along with the previous WISE discoveries, triples the number of known brown dwarfs with spectral types later than T5. Using the WISE All-Sky Source Catalog we present updated color-color and color-type diagrams for all the WISE-discovered T and Y dwarfs. Near-infrared spectra of the new discoveries are presented along with spectral classifications. To accommodate later T dwarfs we have modified the integrated flux method of determining spectral indices to instead use the median flux. Furthermore, a newly defined J-narrow index differentiates the early-type Y dwarfs from late-type T dwarfs based on the J-band continuum slope. The K/J indices for this expanded sample show that 32% of late-type T dwarfs have suppressed K-band flux and are blue relative to the spectral standards, while only 11% are redder than the standards. Comparison of the Y/J and K/J index to models suggests diverse atmospheric conditions and supports the possible re-emergence of clouds after the L/T transition. We also discuss peculiar brown dwarfs and candidates that were found not to be substellar, including two young stellar objects and two active galactic nuclei. The substantial increase in the number of known late-type T dwarfs provides a population that will be used to test models of cold atmospheres and star formation. The coolest WISE-discovered brown dwarfs are the closest of their type and will remain the only sample of their kind for many years to come. C1 [Mace, Gregory N.; Wright, Edward L.; McLean, Ian S.] Univ Calif Los Angeles, Dept Phys & Astron, Los Angeles, CA 90095 USA. [Mace, Gregory N.; Kirkpatrick, J. Davy; Gelino, Christopher R.; Griffith, Roger L.; Mix, Katholeen; Beichman, Charles A.; Lowrance, Patrick J.] CALTECH, Infrared Proc & Anal Ctr, Pasadena, CA 91125 USA. [Cushing, Michael C.] Univ Toledo, Dept Phys & Astron, Toledo, OH 43606 USA. [Skrutskie, Michael F.] Univ Virginia, Dept Astron, Charlottesville, VA 22904 USA. [Marsh, Kenneth A.] Cardiff Univ, Sch Phys & Astron, Cardiff CF24 3AA, S Glam, Wales. [Eisenhardt, Peter R.] NASA, Jet Prop Lab, Pasadena, CA 91109 USA. [Thompson, Maggie A.] Princeton Univ, Dept Astrophys Sci, Princeton, NJ 08544 USA. [Bailey, Vanessa; Hinz, Philip M.; Knox, Russell P.; Rodigas, Timothy J.; Stock, Nathan D.] Univ Arizona, Steward Observ, Tucson, AZ 85721 USA. [Bloom, Joshua S.] Univ Calif Berkeley, Dept Astron, Berkeley, CA 94720 USA. [Burgasser, Adam J.] Univ Calif San Diego, Dept Phys, San Diego, CA 92093 USA. [Burgasser, Adam J.] MIT, Dept Phys, Cambridge, MA 02139 USA. [Fortney, Jonathan J.; Morley, Caroline V.] Univ Calif Santa Cruz, Dept Astron & Astrophys, Santa Cruz, CA 95064 USA. [Marley, Mark S.] NASA, Ames Res Ctr, Moffett Field, CA 94035 USA. [Saumon, Didier] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Sheppard, Scott S.] Carnegie Inst Sci, Dept Terr Magnetism, Washington, DC 20015 USA. RP Mace, GN (reprint author), Univ Calif Los Angeles, Dept Phys & Astron, 430 Portola Plaza,Box 951547, Los Angeles, CA 90095 USA. EM gmace@astro.ucla.edu OI Fortney, Jonathan/0000-0002-9843-4354; Marley, Mark/0000-0002-5251-2943; Rodigas, Timothy/0000-0002-7535-2997; Bailey, Vanessa/0000-0002-5407-2806 NR 105 TC 48 Z9 48 U1 0 U2 10 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0067-0049 J9 ASTROPHYS J SUPPL S JI Astrophys. J. Suppl. Ser. PD MAR PY 2013 VL 205 IS 1 AR 6 DI 10.1088/0067-0049/205/1/6 PG 49 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 100EC UT WOS:000315677600006 ER PT J AU O'Brien, SL Jastrow, JD McFarlane, KJ Guilderson, TP Gonzalez-Meler, MA AF O'Brien, Sarah L. Jastrow, Julie D. McFarlane, Karis J. Guilderson, Thomas P. Gonzalez-Meler, Miquel A. TI Decadal cycling within long-lived carbon pools revealed by dual isotopic analysis of mineral-associated soil organic matter SO BIOGEOCHEMISTRY LA English DT Article; Proceedings Paper CT 4th Conference on the Mechanisms of Organic Matter Stabilization and Destabilization (SOM) - Organic Matter Stabilization and Ecosystem Functions CY SEP 19-23, 2010 CL FRANCE SP Bioemco Lab (Biogeochemistry and Ecol Continental Ecosystems), Soil Organ Matter Grp DE Delta C-14; C-4-C-3 switch; Recalcitrance; Acid hydrolysis; Peroxide oxidation ID C-13 NATURAL-ABUNDANCE; FRACTIONATION METHODS; ACID-HYDROLYSIS; AGE CALIBRATION; DYNAMICS; TURNOVER; NITROGEN; STABILIZATION; RADIOCARBON; MODEL AB Long-lived soil organic matter (SOM) pools are critical for the global carbon (C) cycle, but challenges in isolating such pools have inhibited understanding of their dynamics. We physically isolated particulate (> 53 mu m), silt-, and clay-sized organic matter from soils collected over two decades from a perennial C-3 grassland established on long-term agricultural soil with a predominantly C-4 isotopic signature. Silt- and clay-sized fractions were then subjected to a sequential chemical fractionation (acid hydrolysis followed by peroxide oxidation) to isolate long-lived C pools. We quantified C-14 and the natural C-13 isotopic label in the resulting fractions to identify and evaluate pools responsible for long-lived SOM. After removal of particulate organic matter (similar to 14% of bulk soil C) sequential chemical treatment removed 80% of mineral-associated C. In all mineral-associated fractions, at least 55% of C-4-derived C was retained 32 years after the switch to C-3 inputs. However, C-3-C increased substantially beginning similar to 25 years after the switch. Radiocarbon-based turnover times ranged from roughly 1200-3000 years for chemically resistant mineral-associated pools, although some pools turned over faster under C-3 grassland than in a reference agricultural field, indicating that new material had entered some pools as early as 14 years after the vegetation switch. These findings provide further evidence that SOM chemistry does not always reflect SOM longevity and resistance to microbial decomposition. Even measureable SOM fractions that have extremely long mean turnover times (> 1500 years) can have a substantial component that is dynamic over much shorter timescales. C1 [O'Brien, Sarah L.; Gonzalez-Meler, Miquel A.] Univ Illinois, Dept Biol Sci, Chicago, IL 60607 USA. [O'Brien, Sarah L.] Argonne Natl Lab, Inst Genom & Syst Biol, Argonne, IL 60439 USA. [Jastrow, Julie D.] Argonne Natl Lab, Biosci Div, Argonne, IL 60439 USA. [McFarlane, Karis J.; Guilderson, Thomas P.] Lawrence Livermore Natl Lab, Ctr Accelerator Mass Spectrometry, Livermore, CA 94551 USA. RP O'Brien, SL (reprint author), Argonne Natl Lab, Inst Genom & Syst Biol, 9700 S Cass Ave, Argonne, IL 60439 USA. EM sobrien@anl.gov OI Gonzalez-Meler, Miquel/0000-0001-5388-7969; McFarlane, Karis/0000-0001-6390-7863 NR 65 TC 9 Z9 9 U1 3 U2 78 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0168-2563 J9 BIOGEOCHEMISTRY JI Biogeochemistry PD MAR PY 2013 VL 112 IS 1-3 BP 111 EP 125 DI 10.1007/s10533-011-9673-0 PG 15 WC Environmental Sciences; Geosciences, Multidisciplinary SC Environmental Sciences & Ecology; Geology GA 104TS UT WOS:000316018800009 ER PT J AU McFarlane, KJ Torn, MS Hanson, PJ Porras, RC Swanston, CW Callaham, MA Guilderson, TP AF McFarlane, Karis J. Torn, Margaret S. Hanson, Paul J. Porras, Rachel C. Swanston, Christopher W. Callaham, Mac A., Jr. Guilderson, Thomas P. TI Comparison of soil organic matter dynamics at five temperate deciduous forests with physical fractionation and radiocarbon measurements SO BIOGEOCHEMISTRY LA English DT Article; Proceedings Paper CT 4th Conference on the Mechanisms of Organic Matter Stabilization and Destabilization (SOM) - Organic Matter Stabilization and Ecosystem Functions CY SEP 19-23, 2010 CL FRANCE SP Bioemco Lab (Biogeochemistry and Ecol Continental Ecosystems), Soil Organ Matter Grp DE 14C; Carbon cycle; Soil carbon; Soil fractionation; Soil fauna; Terrestrial carbon cycle ID MICRO-PIPETTE METHOD; GLOBAL CARBON-CYCLE; BELOW-GROUND CARBON; MINERAL CONTROL; TROPICAL PASTURES; CENTRAL MISSOURI; AGE CALIBRATION; CONIFER FOREST; CLIMATE-CHANGE; C-14 DATA AB Forest soils represent a significant pool for carbon sequestration and storage, but the factors controlling soil carbon cycling are not well constrained. We compared soil carbon dynamics at five broadleaf forests in the Eastern US that vary in climate, soil type, and soil ecology: two sites at the University of Michigan Biological Station (MI-Coarse, sandy; MI-Fine, loamy); Bartlett Experimental Forest (NH-BF); Harvard Forest (MA-HF); and Baskett Wildlife Recreation and Education Area (MO-OZ). We quantified soil carbon stocks and measured bulk soil radiocarbon to at least 60 cm depth. We determined surface (0-15 cm) soil carbon distribution and turnover times in free light (unprotected), occluded light (intra-aggregate), and dense (mineral-associated) soil fractions. Total soil carbon stocks ranged from 55 +/- A 4 to 229 +/- A 42 Mg C ha(-1) and were lowest at MI-Coarse and MO-OZ and highest at MI-Fine and NH-BF. Differences in climate only partly explained differences in soil organic matter C-14 and mean turnover times, which were 75-260 year for free-light fractions, 70-625 year for occluded-light fractions, and 90-480 year for dense fractions. Turnover times were shortest at the warmest site, but longest at the northeastern sites (NH-BF and MA-HF), rather than the coldest sites (MI-Coarse and MI-Fine). Soil texture, mineralogy, drainage, and macrofaunal activity may be at least as important as climate in determining soil carbon dynamics in temperate broadleaf forests. C1 [McFarlane, Karis J.; Guilderson, Thomas P.] Lawrence Livermore Natl Lab, Ctr Accelerator Mass Spectrometry, Livermore, CA 94551 USA. [Torn, Margaret S.; Porras, Rachel C.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Berkeley, CA 94720 USA. [Hanson, Paul J.] Oak Ridge Natl Lab, Div Environm Sci, Oak Ridge, TN 37831 USA. [Swanston, Christopher W.] US Forest Serv, USDA, No Res Stn, Houghton, MI 49931 USA. [Callaham, Mac A., Jr.] US Forest Serv, USDA, So Res Stn, Houghton, MI 49931 USA. RP McFarlane, KJ (reprint author), Lawrence Livermore Natl Lab, Ctr Accelerator Mass Spectrometry, 7000 East Ave,L-397, Livermore, CA 94551 USA. EM mcfarlane3@llnl.gov RI Torn, Margaret/D-2305-2015; Hanson, Paul J./D-8069-2011 OI McFarlane, Karis/0000-0001-6390-7863; Hanson, Paul J./0000-0001-7293-3561 NR 84 TC 20 Z9 21 U1 5 U2 128 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0168-2563 J9 BIOGEOCHEMISTRY JI Biogeochemistry PD MAR PY 2013 VL 112 IS 1-3 BP 457 EP 476 DI 10.1007/s10533-012-9740-1 PG 20 WC Environmental Sciences; Geosciences, Multidisciplinary SC Environmental Sciences & Ecology; Geology GA 104TS UT WOS:000316018800031 ER PT J AU McDonald, D Vazquez-Baeza, Y Walters, WA Caporaso, JG Knight, R AF McDonald, Daniel Vazquez-Baeza, Yoshiki Walters, William A. Caporaso, J. Gregory Knight, Rob TI From molecules to dynamic biological communities SO BIOLOGY & PHILOSOPHY LA English DT Article DE Microbiome; Timeseries; Microbial community analysis; Operational taxonomic units ID SOIL MICROBIAL COMMUNITIES; RIBOSOMAL-RNA SEQUENCES; HUMAN GUT MICROBIOTA; BACTERIAL DIVERSITY; GLOBAL PATTERNS; BODY HABITATS; OBESITY; IDENTIFICATION; POPULATIONS; ARCHAEA AB Microbial ecology is flourishing, and in the process, is making contributions to how the ecology and biology of large organisms is understood. Ongoing advances in sequencing technology and computational methods have enabled the collection and analysis of vast amounts of molecular data from diverse biological communities. While early studies focused on cataloguing microbial biodiversity in environments ranging from simple marine ecosystems to complex soil ecologies, more recent research is concerned with community functions and their dynamics over time. Models and concepts from traditional ecology have been used to generate new insight into microbial communities, and novel system-level models developed to explain and predict microbial interactions. The process of moving from molecular inventories to functional understanding is complex and challenging, and never more so than when many thousands of dynamic interactions are the phenomena of interest. We outline the process of how epistemic transitions are made from producing catalogues of molecules to achieving functional and predictive insight, and show how those insights not only revolutionize what is known about biological systems but also about how to do biology itself. Examples will be drawn primarily from analyses of different human microbiota, which are the microbial consortia found in and on areas of the human body, and their associated microbiomes (the genes of those communities). Molecular knowledge of these microbiomes is transforming microbiological knowledge, as well as broader aspects of human biology, health and disease. C1 [McDonald, Daniel; Knight, Rob] Univ Colorado, Dept Comp Sci, Boulder, CO 80309 USA. [McDonald, Daniel; Knight, Rob] Univ Colorado, BioFrontiers Inst, Boulder, CO 80309 USA. [Vazquez-Baeza, Yoshiki; Knight, Rob] Univ Colorado, Dept Chem & Biochem, Boulder, CO 80309 USA. [Walters, William A.] Univ Colorado, Dept Mol Cellular & Dev Biol, Boulder, CO 80309 USA. [Caporaso, J. Gregory] No Arizona Univ, Dept Biol Sci, Flagstaff, AZ 86011 USA. [Caporaso, J. Gregory] Argonne Natl Lab, Inst Genom & Syst Biol, Argonne, IL 60439 USA. [Knight, Rob] Univ Colorado, Howard Hughes Med Inst, Boulder, CO 80309 USA. RP Knight, R (reprint author), Univ Colorado, Dept Comp Sci, Boulder, CO 80309 USA. EM Rob.Knight@Colorado.edu RI Knight, Rob/D-1299-2010 FU NSF IGERT [1144807]; Howard Hughes Medical Institute FX We would like to thank Maureen O'Malley and our referees for their in-depth and insightful commentary and suggestions. This work was supported in part by NSF IGERT award 1144807 and the Howard Hughes Medical Institute. NR 96 TC 6 Z9 6 U1 0 U2 78 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0169-3867 J9 BIOL PHILOS JI Biol. Philos. PD MAR PY 2013 VL 28 IS 2 SI SI BP 241 EP 259 DI 10.1007/s10539-013-9364-4 PG 19 WC History & Philosophy Of Science SC History & Philosophy of Science GA 100XR UT WOS:000315739100006 PM 23483075 ER PT J AU Zarraonaindia, I Smith, DP Gilbert, JA AF Zarraonaindia, Iratxe Smith, Daniel P. Gilbert, Jack A. TI Beyond the genome: community-level analysis of the microbial world SO BIOLOGY & PHILOSOPHY LA English DT Article DE Spatiotemporal sampling; Next generation sequencing; Metagenomics; 'Omic approach; Community dynamics; Microbial community analysis ID WESTERN ENGLISH-CHANNEL; RIBOSOMAL-RNA; PAN-GENOME; MARINE-BACTERIA; RARE BIOSPHERE; ONE-CELL; DIVERSITY; METAGENOMICS; OCEAN; REVEALS AB The development of culture-independent strategies to study microbial diversity and function has led to a revolution in microbial ecology, enabling us to address fundamental questions about the distribution of microbes and their influence on Earth's biogeochemical cycles. This article discusses some of the progress that scientists have made with the use of so-called "omic" techniques (metagenomics, metatranscriptomics, and metaproteomics) and the limitations and major challenges these approaches are currently facing. These 'omic methods have been used to describe the taxonomic structure of microbial communities in different environments and to discover new genes and enzymes of industrial and medical interest. However, microbial community structure varies in different spatial and temporal scales and none of the 'omic techniques are individually able to elucidate the complex aspects of microbial communities and ecosystems. In this article we highlight the importance of a spatiotemporal sampling design, together with a multilevel 'omic approach and a community analysis strategy (association networks and modeling) to examine and predict interacting microbial communities and their impact on the environment. C1 [Zarraonaindia, Iratxe; Smith, Daniel P.; Gilbert, Jack A.] Argonne Natl Lab, Inst Genom & Syst Biol, Argonne, IL 60439 USA. [Zarraonaindia, Iratxe] Basque Fdn Sci, IKERBASQUE, Bilbao 48011, Spain. [Gilbert, Jack A.] Univ Chicago, Dept Ecol & Evolut, Chicago, IL 60637 USA. RP Zarraonaindia, I (reprint author), Argonne Natl Lab, Inst Genom & Syst Biol, 9700 S Cass Ave, Argonne, IL 60439 USA. EM iratxe@anl.gov FU U.S. Department of Energy [DE-AC02-06CH11357]; Education, Universities and Investigation department of the Basque Government (IKERBASQUE contract) FX This work was supported by the U.S. Department of Energy, under Contract DE-AC02-06CH11357 and by a postdoctoral research grant to I. Z. from the Education, Universities and Investigation department of the Basque Government (IKERBASQUE contract). We also wish to acknowledge our referees and series editor, without whose advice this manuscript would not have been possible. NR 108 TC 24 Z9 25 U1 4 U2 188 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0169-3867 EI 1572-8404 J9 BIOL PHILOS JI Biol. Philos. PD MAR PY 2013 VL 28 IS 2 SI SI BP 261 EP 282 DI 10.1007/s10539-012-9357-8 PG 22 WC History & Philosophy Of Science SC History & Philosophy of Science GA 100XR UT WOS:000315739100007 PM 23482824 ER PT J AU Lehmann, M Ghosh, PM Madison, C Laforce, R Corbetta-Rastelli, C Weiner, MW Greicius, MD Seeley, WW Gorno-Tempini, ML Rosen, HJ Miller, BL Jagust, WJ Rabinovici, GD AF Lehmann, Manja Ghosh, Pia M. Madison, Cindee Laforce, Robert, Jr. Corbetta-Rastelli, Chiara Weiner, Michael W. Greicius, Michael D. Seeley, William W. Gorno-Tempini, Maria L. Rosen, Howard J. Miller, Bruce L. Jagust, William J. Rabinovici, Gil D. TI Diverging patterns of amyloid deposition and hypometabolism in clinical variants of probable Alzheimer's disease SO BRAIN LA English DT Article DE Alzheimer's disease; posterior cortical atrophy; logopenic variant of PPA; positron emission tomography (PET); functional networks ID POSTERIOR CORTICAL ATROPHY; PRIMARY-PROGRESSIVE-APHASIA; PITTSBURGH COMPOUND-B; DEFAULT-MODE NETWORK; POSITRON-EMISSION-TOMOGRAPHY; MILD COGNITIVE IMPAIRMENT; RESTING-STATE NETWORKS; FUNCTIONAL CONNECTIVITY; IN-VIVO; NEURODEGENERATIVE-DISEASES AB The factors driving clinical heterogeneity in Alzheimer's disease are not well understood. This study assessed the relationship between amyloid deposition, glucose metabolism and clinical phenotype in Alzheimer's disease, and investigated how these relate to the involvement of functional networks. The study included 17 patients with early-onset Alzheimer's disease (age at onset < 65 years), 12 patients with logopenic variant primary progressive aphasia and 13 patients with posterior cortical atrophy [whole Alzheimer's disease group: age = 61.5 years (standard deviation 6.5 years), 55% male]. Thirty healthy control subjects [age = 70.8 (3.3) years, 47% male] were also included. Subjects underwent positron emission tomography with C-11-labelled Pittsburgh compound B and F-18-labelled fluorodeoxyglucose. All patients met National Institute on Ageing-Alzheimer's Association criteria for probable Alzheimer's disease and showed evidence of amyloid deposition on C-11-labelled Pittsburgh compound B positron emission tomography. We hypothesized that hypometabolism patterns would differ across variants, reflecting involvement of specific functional networks, whereas amyloid patterns would be diffuse and similar across variants. We tested these hypotheses using three complimentary approaches: (i) mass-univariate voxel-wise group comparison of F-18-labelled fluorodeoxyglucose and C-11-labelled Pittsburgh compound B; (ii) generation of covariance maps across all subjects with Alzheimer's disease from seed regions of interest specifically atrophied in each variant, and comparison of these maps to functional network templates; and (iii) extraction of C-11-labelled Pittsburgh compound B and F-18-labelled fluorodeoxyglucose values from functional network templates. Alzheimer's disease clinical groups showed syndrome-specific F-18-labelled fluorodeoxyglucose patterns, with greater parieto-occipital involvement in posterior cortical atrophy, and asymmetric involvement of left temporoparietal regions in logopenic variant primary progressive aphasia. In contrast, all Alzheimer's disease variants showed diffuse patterns of C-11-labelled Pittsburgh compound B binding, with posterior cortical atrophy additionally showing elevated uptake in occipital cortex compared with early-onset Alzheimer's disease. The seed region of interest covariance analysis revealed distinct F-18-labelled fluorodeoxyglucose correlation patterns that greatly overlapped with the right executive-control network for the early-onset Alzheimer's disease region of interest, the left language network for the logopenic variant primary progressive aphasia region of interest, and the higher visual network for the posterior cortical atrophy region of interest. In contrast, C-11-labelled Pittsburgh compound B covariance maps for each region of interest were diffuse. Finally, F-18-labelled fluorodeoxyglucose was similarly reduced in all Alzheimer's disease variants in the dorsal and left ventral default mode network, whereas significant differences were found in the right ventral default mode, right executive-control (both lower in early-onset Alzheimer's disease and posterior cortical atrophy than logopenic variant primary progressive aphasia) and higher-order visual network (lower in posterior cortical atrophy than in early-onset Alzheimer's disease and logopenic variant primary progressive aphasia), with a trend towards lower F-18-labelled fluorodeoxyglucose also found in the left language network in logopenic variant primary progressive aphasia. There were no differences in C-11-labelled Pittsburgh compound B binding between syndromes in any of the networks. Our data suggest that Alzheimer's disease syndromes are associated with degeneration of specific functional networks, and that fibrillar amyloid-beta deposition explains at most a small amount of the clinico-anatomic heterogeneity in Alzheimer's disease. C1 [Lehmann, Manja; Ghosh, Pia M.; Laforce, Robert, Jr.; Seeley, William W.; Gorno-Tempini, Maria L.; Rosen, Howard J.; Miller, Bruce L.; Jagust, William J.; Rabinovici, Gil D.] Univ Calif San Francisco, Dept Neurol, Memory & Ageing Ctr, San Francisco, CA 94158 USA. [Lehmann, Manja; Ghosh, Pia M.; Madison, Cindee; Laforce, Robert, Jr.; Corbetta-Rastelli, Chiara; Jagust, William J.; Rabinovici, Gil D.] Univ Calif Berkeley, Helen Wills Neurosci Inst, Berkeley, CA 94720 USA. [Lehmann, Manja] UCL, Inst Neurol, Dementia Res Ctr, London WC1N 3BG, England. [Weiner, Michael W.] Dept Vet Affairs Med Ctr, Ctr Imaging Neurodegenerat Dis, San Francisco, CA 94121 USA. [Greicius, Michael D.] Stanford Univ, Sch Med, Dept Neurol & Neurol Sci, Funct Imaging Neuropsychiat Disorders FIND Lab, Stanford, CA 94305 USA. [Jagust, William J.; Rabinovici, Gil D.] Univ Calif Berkeley, Dept Radiol, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. RP Lehmann, M (reprint author), UCSF Memory & Ageing Ctr, Dept Neurol, Box 1207, San Francisco, CA 94158 USA. EM mlehmann@memory.ucsf.edu RI Gorno-Tempini, Maria Luisa/E-7203-2012; Lehmann, Manja/B-9717-2014; OI Laforce, Robert Jr/0000-0002-2031-490X FU Alzheimer's Research UK; National Institute on Aging [K23-AG031861, R01-AG027859, P01-AG1972403, P50-AG023501, RO1NS073498]; Alzheimer's Association [NIRG-07-59422, ZEN-08-87090]; John Douglas French Alzheimer's Foundation; State of California Department of Health Services Alzheimer's Disease Research Centre of California [04-33516]; Hellman Family Foundation FX Alzheimer's Research UK grant (to M.L.); National Institute on Aging grants [K23-AG031861] (to G.D.R.), [R01-AG027859] (to W.J.J.), [P01-AG1972403 and P50-AG023501] (to B.L.M.), [RO1NS073498] (to M.D.G.); Alzheimer's Association grants [NIRG-07-59422] (to G.D.R.) and [ZEN-08-87090] (to W.J.J.); John Douglas French Alzheimer's Foundation (to G.D.R.); State of California Department of Health Services Alzheimer's Disease Research Centre of California grant [04-33516] (to B.L.M); and Hellman Family Foundation (to G.D.R.). NR 93 TC 93 Z9 93 U1 1 U2 34 PU OXFORD UNIV PRESS PI OXFORD PA GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND SN 0006-8950 J9 BRAIN JI Brain PD MAR PY 2013 VL 136 BP 844 EP 858 DI 10.1093/brain/aws327 PN 3 PG 15 WC Clinical Neurology; Neurosciences SC Neurosciences & Neurology GA 099MD UT WOS:000315624700016 PM 23358601 ER PT J AU DeForest, N Shehabi, A Garcia, G Greenblatt, J Masanet, E Lee, ES Selkowitz, S Milliron, DJ AF DeForest, Nicholas Shehabi, Arman Garcia, Guillermo Greenblatt, Jeffery Masanet, Eric Lee, Eleanor S. Selkowitz, Stephen Milliron, Delia J. TI Regional performance targets for transparent near-infrared switching electrochromic window glazings SO BUILDING AND ENVIRONMENT LA English DT Article DE Dynamic windows; Electrochromic glazings; NIR-switching; Performance targets; Solar heat gain AB With building heating and cooling accounting for nearly 14% of the national energy consumption, emerging technologies that improve building envelope performance have significant potential to reduce building energy consumption. Actual savings from these technologies will depend heavily upon their performance in diverse climate and operational conditions. In many cases, early-stage research can benefit from detailed investigation in order to develop performance thresholds and identify target markets. One example, a dynamic, highly transparent, near-infrared switching electrochromic (NEC) window glazing, is the focus of this investigation. Like conventional electrochromics, the NEC glazing can dynamically tune its optical properties with a small applied voltage. Consequently, the glazing can block or transmit solar heat to reduce cooling or heating loads, respectively. Unlike conventional electrochromics, NEC glazings remain transparent to visible light, causing no adverse effect to daylighting or building aesthetics. This study utilizes the software COMFEN to simulate a broad range of NEC performance levels, for commercial and residential buildings in 16 climate-representative reference cities. These simulations are the basis for identifying performance levels necessary to compete with existing static technologies. These results indicate that energy savings are strongly influenced by blocking-state performance. Additionally, residential applications have lower performance requirements due to their characteristic internal heat gains. Finally, the most dynamic NEC performance level is simulated in competition with high performing static alternatives. Here heating and cooling energy savings range from 5 to 11 kWh/m(2) yr for commercial and 8-15 kWh/m(2) yr for residential, in many regions on the order of 10%. (C) 2013 Elsevier Ltd. All rights reserved. C1 [DeForest, Nicholas; Shehabi, Arman; Greenblatt, Jeffery; Lee, Eleanor S.; Selkowitz, Stephen] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Environm Energy Technol Div, Berkeley, CA 94720 USA. [Masanet, Eric] Northwestern Univ, McCormick Sch Engn, Evanston, IL 60208 USA. [Garcia, Guillermo; Milliron, Delia J.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Mol Foundry, Berkeley, CA 94720 USA. RP DeForest, N (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Environm Energy Technol Div, 1 Cyclotron Rd,MS 90-1121,Bldg 90 Room 1139, Berkeley, CA 94720 USA. EM ndeforest@lbl.gov RI Masanet, Eric /I-5649-2012; Milliron, Delia/D-6002-2012; Foundry, Molecular/G-9968-2014 FU Laboratory Directed Research and Development funding at the Lawrence Berkeley National Laboratory; DOE Early Career Research Program Award; Office of Science, Office of Basic Energy Sciences, of the US Department of Energy; US Department of Energy [DE-ACO2-05CH11231] FX This research was supported by Laboratory Directed Research and Development funding at the Lawrence Berkeley National Laboratory.; D.J.M. was supported by a DOE Early Career Research Program Award and portions of this project were carried out at the Molecular Foundry, Lawrence Berkeley National Laboratory, which is supported by the Office of Science, Office of Basic Energy Sciences, of the US Department of Energy.; Lawrence Berkeley National Laboratory is operated for US Department of Energy under Contract Grant No. DE-ACO2-05CH11231. NR 21 TC 30 Z9 30 U1 2 U2 42 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0360-1323 EI 1873-684X J9 BUILD ENVIRON JI Build. Environ. PD MAR PY 2013 VL 61 BP 160 EP 168 DI 10.1016/j.buildenv.2012.12.004 PG 9 WC Construction & Building Technology; Engineering, Environmental; Engineering, Civil SC Construction & Building Technology; Engineering GA 101DE UT WOS:000315754600015 ER PT J AU Mahendra, S Grostern, A Alvarez-Cohen, L AF Mahendra, Shaily Grostern, Ariel Alvarez-Cohen, Lisa TI The impact of chlorinated solvent co-contaminants on the biodegradation kinetics of 1,4-dioxane SO CHEMOSPHERE LA English DT Article DE 1,4-Dioxane; 1,1,1-Trichloroethane; 1,1-Dichloroethene; Bioremediation; Competitive; Inhibition ID PSEUDOMONAS-MENDOCINA KR1; MIXED CULTURE; AEROBIC COMETABOLISM; DEGRADATION; 1,1,1-TRICHLOROETHANE; STRAIN; 1,1-DICHLOROETHANE; TRICHLOROETHYLENE; MONOOXYGENASE; OXIDATION AB 1,4-Dioxane (dioxane), a probable human carcinogen, is used as a solvent stabilizer for 1,1,1-trichloroethane (TCA) and other chlorinated solvents. Consequently, TCA and its abiotic breakdown product 1,1-dichloroethene (DCE) are common co-contaminants of dioxane in groundwater. The aerobic degradation of dioxane by microorganisms has been demonstrated in laboratory studies, but the potential effects of environmentally relevant chlorinated solvent co-contaminants on dioxane biodegradation have not yet been investigated. This work evaluated the effects of TCA and DCE on the transformation of dioxane by dioxane-metabolizing strain Pseudonocardia dioxanivorans CB1190, dioxane co-metabolizing strain Pseudonomas mendocina KR1, as well as Escherichia coli expressing the toluene monooxygenase of strain KR1. In all experiments, both TCA and DCE inhibited the degradation of dioxane at the tested concentrations. The inhibition was not competitive and was reversible for strain CB1190, which did not transform the chlorinated solvents. For both strain KR1 and toluene monooxygenase-expressing E. coli, inhibition of dioxane degradation by chlorinated solvents was competitive and irreversible, and the chlorinated solvents were degraded concurrently with dioxane. These data suggest that the strategies for biostimulation or bioaugmentation of dioxane will need to consider the presence of chlorinated solvents during site remediation. (c) 2012 Elsevier Ltd. All rights reserved. C1 [Mahendra, Shaily] Univ Calif Los Angeles, Dept Civil & Environm Engn, Los Angeles, CA 90095 USA. [Grostern, Ariel; Alvarez-Cohen, Lisa] Univ Calif Berkeley, Dept Civil & Environm Engn, Berkeley, CA 94720 USA. [Alvarez-Cohen, Lisa] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Berkeley, CA 94720 USA. RP Mahendra, S (reprint author), Univ Calif Los Angeles, Dept Civil & Environm Engn, 5732 Boetler Hall, Los Angeles, CA 90095 USA. EM mahendra@seas.ucla.edu; ariel.grostern@berkeley.edu; alvarez@ce.berkeley.edu RI Mahendra, Shaily/F-2759-2012; OI Grostern, Ariel/0000-0002-9792-8977 FU Strategic Environmental Research and Development Program [ER-1417] FX We thank Drs. Jerome Kukor (Rutgers University), Rebecca Parales (UC Davis), and Thomas Wood (Penn State University) for providing bacterial strains. This research was supported by Strategic Environmental Research and Development Program grant ER-1417. NR 31 TC 19 Z9 21 U1 5 U2 103 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0045-6535 J9 CHEMOSPHERE JI Chemosphere PD MAR PY 2013 VL 91 IS 1 BP 88 EP 92 DI 10.1016/j.chemosphere.2012.10.104 PG 5 WC Environmental Sciences SC Environmental Sciences & Ecology GA 099IW UT WOS:000315615700014 PM 23237300 ER PT J AU Robinson, BA Chu, SP AF Robinson, Bruce A. Chu, Shaoping TI A residence-time-based transport approach for the groundwater pathway in performance assessment models SO COMPUTERS & GEOSCIENCES LA English DT Article DE Residence time distribution; Mixing model; Performance assessment; Groundwater pathway ID REACTIVE TRANSPORT; YUCCA MOUNTAIN; RADIONUCLIDE TRANSPORT; PREFERENTIAL FLOW; TRACER TESTS; DISTRIBUTIONS; MIGRATION; SYSTEMS; NEVADA; MEDIA AB This paper presents the theoretical development and numerical implementation of a new modeling approach for representing the groundwater pathway in risk assessment or performance assessment model of a contaminant transport system. The model developed in the present study, called the Residence Time Distribution (RTD) Mixing Model (RTDMM), allows for an arbitrary distribution of fluid travel times to be represented, to capture the effects on the breakthrough curve of flow processes such as channelized flow and fast pathways and complex three-dimensional dispersion. Mathematical methods for constructing the model for a given RTD are derived directly from the theory of residence time distributions in flowing systems. A simple mixing model is presented, along with the basic equations required to enable an arbitrary RTD to be reproduced using the model. The practical advantages of the RTDMM include easy incorporation into a multi-realization probabilistic simulation; computational burden no more onerous than a one-dimensional model with the same number of grid cells; and straightforward implementation into available flow and transport modeling codes, enabling one to then utilize advanced transport features of that code. For example, in this study we incorporated diffusion into the stagnant fluid in the rock matrix away from the flowing fractures, using a generalized dual porosity model formulation. A suite of example calculations presented herein showed the utility of the RTDMM for the case of a radioactive decay chain, dual porosity transport and sorption. Published by Elsevier Ltd. C1 [Robinson, Bruce A.; Chu, Shaoping] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Robinson, BA (reprint author), Los Alamos Natl Lab, Mail Stop A127, Los Alamos, NM 87545 USA. EM robinson@lanl.gov FU Department of Energy, Office of Nuclear Energy Advanced Fuel Cycle Initiative FX Funding for portions of this work was provided by the Department of Energy, Office of Nuclear Energy Advanced Fuel Cycle Initiative. The authors thank the anonymous reviewers of our manuscript for their constructive and thorough reviews, which enabled us to strengthen the paper considerably. NR 25 TC 0 Z9 0 U1 1 U2 20 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0098-3004 EI 1873-7803 J9 COMPUT GEOSCI-UK JI Comput. Geosci. PD MAR PY 2013 VL 52 BP 155 EP 163 DI 10.1016/j.cageo.2012.09.001 PG 9 WC Computer Science, Interdisciplinary Applications; Geosciences, Multidisciplinary SC Computer Science; Geology GA 098OK UT WOS:000315558400017 ER PT J AU Mousavian, S Valenzuela, J Wang, JH AF Mousavian, Seyedamirabbas Valenzuela, Jorge Wang, Jianhui TI Real-time data reassurance in electrical power systems based on artificial neural networks SO ELECTRIC POWER SYSTEMS RESEARCH LA English DT Article DE Power system security; Artificial neural networks; Cyber security; Network observability ID STATE ESTIMATION AB Power system security is vulnerable to cyber attacks that may cause significant damages to the power grid and result in huge financial losses. In this paper, we show the risks associated with cyber attacks and propose an artificial neural network-based protection approach. The proposed algorithm can monitor the output of power flow calculations and detect data anomalies in real-time. The network observability rules are formulated as a mixed integer linear program (MILP) problem. The results of the MILP problem are used to decrease the amount of data input required by the algorithm while the system stays observable. We run our experiments on the IEEE 24-bus reliability test system. The experimental results show that the developed algorithm is a promising enhancement to ensure data integrity in control centers. (c) 2012 Elsevier B.V. All rights reserved. C1 [Mousavian, Seyedamirabbas; Valenzuela, Jorge] Auburn Univ, Dept Ind & Syst Engn, Auburn, AL 36849 USA. [Wang, Jianhui] Argonne Natl Lab, Argonne, IL 60439 USA. RP Valenzuela, J (reprint author), Auburn Univ, Dept Ind & Syst Engn, Auburn, AL 36849 USA. EM amir@auburn.edu; jvalenz@eng.auburn.edu; jianhui.wang@anl.gov FU UChicago Argonne, LLC; Argonne, a U.S. Department of Energy Office of Science laboratory [AC02-06CH11357] FX This work was supported by UChicago Argonne, LLC, Operator of Argonne National Laboratory (Argonne). Argonne, a U.S. Department of Energy Office of Science laboratory, is operated under Contract No. DE-AC02-06CH11357. NR 21 TC 8 Z9 9 U1 1 U2 8 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0378-7796 J9 ELECTR POW SYST RES JI Electr. Power Syst. Res. PD MAR PY 2013 VL 96 BP 285 EP 295 DI 10.1016/j.epsr.2012.11.015 PG 11 WC Engineering, Electrical & Electronic SC Engineering GA 099HM UT WOS:000315612100033 ER PT J AU Ogumi, Z Matsuoka, H Garzon, F Kim, H Wan, LJ Tamao, K Nakamura, M AF Ogumi, Zempachi Matsuoka, Hideaki Garzon, Fernando Kim, Hasuck Wan, Li-Jun Tamao, Kohei Nakamura, Michiharu TI Electrochemistry 80th Anniversary Special Issue SO ELECTROCHEMISTRY LA Japanese DT Article C1 [Garzon, Fernando] Los Alamos Natl Lab, Electrochem Soc, Los Alamos, NM 87545 USA. [Wan, Li-Jun] Chinese Acad Sci, Inst Chem, Beijing 100864, Peoples R China. NR 0 TC 0 Z9 0 U1 0 U2 7 PU ELECTROCHEMICAL SOC JAPAN PI TOKYO PA ARUSUICHIGAYA202, 4-8-30, KUDANMINAMI, CHIYODA-KU, TOKYO, 102-0074, JAPAN SN 1344-3542 J9 ELECTROCHEMISTRY JI Electrochemistry PD MAR PY 2013 VL 81 IS 3 SI SI BP 140 EP 197 PG 58 WC Electrochemistry SC Electrochemistry GA 105SX UT WOS:000316093900002 ER PT J AU Hathaway, J Walsh, S Sego, L Pulsipher, B AF Hathaway, John Walsh, Stephen Sego, Landon Pulsipher, Brent TI Cross-combined composite sampling designs for identification of elevated regions SO ENVIRONMENTAL AND ECOLOGICAL STATISTICS LA English DT Article DE Composite; Discrete; Extreme value; Hot-spot; Incremental; MIS; Multi-increment AB Analyzing soils for contaminants can be costly. Generally, discrete samples are gathered from within a study area, analyzed by a laboratory and the results are used in a site-specific statistical analysis. Because of the heterogeneities that exist in soil samples within study areas, a large amount of variability and skewness may be present in the sample population. This necessitates collecting a large number of samples to obtain reliable inference on the mean contaminant concentration and to understand the spatial patterns for future remediation. Composite, or Incremental, sampling is a commonly applied method for gathering multiple discrete samples and physically combining them, such that each combination of discrete samples requires a single laboratory analysis, which reduces cost and can improve the estimates of the mean concentration. While incremental sampling can reduce cost and improve mean estimates, current implementations do not readily facilitate the characterization of spatial patterns or the detection of elevated constituent regions within study areas. The methods we present in this work provide efficient estimation and inference for the mean contaminant concentration over the entire spatial area and enable the identification of high contaminant regions within the area of interest. We develop sample design methodologies that explicitly define the characteristics of these designs (such as sample grid layout) and quantify the number of incremental samples that must be obtained under a design criteria to control false positive and false negative (Type I and II) decision errors. We present the sample design theory and specifications as well as results on simulated and real data. C1 [Hathaway, John; Walsh, Stephen; Sego, Landon; Pulsipher, Brent] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Hathaway, J (reprint author), Pacific NW Natl Lab, Richland, WA 99352 USA. EM john.hathaway@pnl.gov OI Hathaway, John/0000-0002-1574-0832; Walsh, Stephen/0000-0002-0505-648X FU Department of Energy Office of Health, Safety, and Security FX We would like to thank the Department of Energy Office of Health, Safety, and Security for funding this work. We also acknowledge the Visual Sample Plan (VSP) software team for their support during the development of this paper and the recent beta implementation of the RCCS design tools into VSP (vsp.pnnl.gov). NR 20 TC 0 Z9 0 U1 2 U2 10 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 1352-8505 J9 ENVIRON ECOL STAT JI Environ. Ecol. Stat. PD MAR PY 2013 VL 20 IS 1 BP 69 EP 90 DI 10.1007/s10651-012-0208-1 PG 22 WC Environmental Sciences; Mathematics, Interdisciplinary Applications; Statistics & Probability SC Environmental Sciences & Ecology; Mathematics GA 104RX UT WOS:000316013600005 ER PT J AU Berg, W Sapiano, MRP Horsman, J Kummerow, C AF Berg, Wesley Sapiano, Mathew R. P. Horsman, Jennifer Kummerow, Christian TI Improved Geolocation and Earth Incidence Angle Information for a Fundamental Climate Data Record of the SSM/I Sensors SO IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING LA English DT Article DE Calibration; geolocation; microwave radiometry; satellites ID MICROWAVE IMAGER SSM/I; INTERSENSOR CALIBRATION; ALGORITHM AB The long-term data record of microwave imager data from the series of six Special Sensor Microwave/Imagers (SSM/Is) on board the Defense Meteorological Satellite Program (DMSP) spacecraft has been used to produce global multidecadal time series of a number of geophysical parameters, including precipitation, total precipitable water, ocean surface wind speed, and sea ice extent. As part of an effort to produce an intercalibrated fundamental climate data record (CDR) of the brightness temperature (Tb) data from the SSM/I, an examination of geolocation errors and the subsequent impact on the view angle [or the Earth incidence angle (EIA)] is performed. Using a combination of techniques, estimates of changes in the sensor/spacecraft attitude, including deviations in roll, pitch, and yaw, have been computed for the life of each of the SSM/I sensors. Applying these corrections results in an improved pixel geolocation, but more importantly, it provides accurate estimates of the EIA across the scan and throughout each orbit. An analysis of uncertainties in the calculation of EIA shows mean errors within 0.1 degrees, which translates to errors in the calibration of less than 0.2 K for all channels. The availability of these precise estimates of EIA is extremely important for producing CDRs since the mean EIA decreases over time due to the decay in the DMSP orbits, which will lead to an artificial climate trend if not properly accounted for by the geophysical retrieval algorithms. C1 [Berg, Wesley; Kummerow, Christian] Colorado State Univ, Dept Atmospher Sci, Ft Collins, CO 80523 USA. [Sapiano, Mathew R. P.] Univ Maryland, Earth Syst Sci Interdisciplinary Ctr, College Pk, MD 20742 USA. [Horsman, Jennifer] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Visualizat Grp, Berkeley, CA 94720 USA. RP Berg, W (reprint author), Colorado State Univ, Dept Atmospher Sci, Ft Collins, CO 80523 USA. EM berg@atmos.colostate.edu FU National Oceanic and Atmospheric Administration [NA09OAR43208939] FX This work was supported by the National Oceanic and Atmospheric Administration under Grant NA09OAR4320893#9. NR 17 TC 16 Z9 17 U1 0 U2 15 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI PISCATAWAY PA 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA SN 0196-2892 J9 IEEE T GEOSCI REMOTE JI IEEE Trans. Geosci. Remote Sensing PD MAR PY 2013 VL 51 IS 3 SI SI BP 1504 EP 1513 DI 10.1109/TGRS.2012.2199761 PN 1 PG 10 WC Geochemistry & Geophysics; Engineering, Electrical & Electronic; Remote Sensing; Imaging Science & Photographic Technology SC Geochemistry & Geophysics; Engineering; Remote Sensing; Imaging Science & Photographic Technology GA 100TI UT WOS:000315725900039 ER PT J AU Su, JC Young, KA Ma, K Srivatsa, S Morehouse, JB Liang, SY AF Su, Jiann-Cherng Young, Keith A. Ma, Kong Srivatsa, Shesh Morehouse, John B. Liang, Steven Y. TI Modeling of residual stresses in milling SO INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY LA English DT Article DE Milling forces; Workpiece temperature; Contact stresses; Shear stresses; Hybrid algorithm; Stress relaxation ID TEMPERATURE RISE DISTRIBUTION; METAL-CUTTING PROCESS; CHIP FLOW DIRECTION; HEAT-SOURCE; FORCES; CONTACT; SURFACE; STEEL AB A model to predict residual stresses produced from milling is presented. It uses process conditions as inputs and predicts surface and subsurface residual stress profiles due to milling. The model formulation incorporates cutting force and cutting temperature predictions and utilizes those parameters to define the thermomechanical loading experienced by the workpiece. Model predictions are compared with published experimental data for both cutting forces and residual stress profiles. The results show that the model performs well in predicting residual stress trends for various milling conditions. Residual stress magnitudes as well as profiles are well predicted with the modeling approach. C1 [Su, Jiann-Cherng] Sandia Natl Labs, Albuquerque, NM USA. [Young, Keith A.] Boeing Co, Seattle, WA USA. [Ma, Kong] Rolls Royce Corp, Indianapolis, IN USA. [Srivatsa, Shesh] Gen Elect Aircraft Engines, Atlanta, GA USA. [Morehouse, John B.; Liang, Steven Y.] Georgia Inst Technol, Atlanta, GA 30332 USA. RP Liang, SY (reprint author), Georgia Inst Technol, Atlanta, GA 30332 USA. EM steven.liang@me.gatech.edu FU MAI Machining Distortion program FX The authors would like to thank the MAI Machining Distortion program for financial support and experimental data. Thanks to Keith Young at Boeing for providing the milling experimental data, Kong Ma at Rolls Royce, and Shesh Shrivatsa at GE for discussions and feedback. Their inputs were greatly appreciated. NR 29 TC 15 Z9 16 U1 3 U2 25 PU SPRINGER LONDON LTD PI LONDON PA 236 GRAYS INN RD, 6TH FLOOR, LONDON WC1X 8HL, ENGLAND SN 0268-3768 J9 INT J ADV MANUF TECH JI Int. J. Adv. Manuf. Technol. PD MAR PY 2013 VL 65 IS 5-8 BP 717 EP 733 DI 10.1007/s00170-012-4211-3 PG 17 WC Automation & Control Systems; Engineering, Manufacturing SC Automation & Control Systems; Engineering GA 098SN UT WOS:000315569200012 ER PT J AU Hanna, E Jones, JM Cappelen, J Mernild, SH Wood, L Steffen, K Huybrechts, P AF Hanna, Edward Jones, Julie M. Cappelen, John Mernild, Sebastian H. Wood, Len Steffen, Konrad Huybrechts, Philippe TI The influence of North Atlantic atmospheric and oceanic forcing effects on 1900-2010 Greenland summer climate and ice melt/runoff SO INTERNATIONAL JOURNAL OF CLIMATOLOGY LA English DT Article DE Atlantic multidecadal oscillation; climate; global warming; Greenland; Greenland Blocking Index; North Atlantic Oscillation ID SEA-SURFACE TEMPERATURE; MASS-BALANCE; MIDTROPOSPHERIC CIRCULATION; PRESSURE VARIABILITY; SOUTHEAST GREENLAND; VOLCANIC-ERUPTIONS; REANALYSIS PROJECT; AIR-TEMPERATURE; MELT EXTENT; SHEET AB Correlation analysis of Greenland coastal weather station temperatures against the North Atlantic Oscillation (NAO) and the Atlantic Multidecadal Oscillation (AMO) indices for the summer season (when Ice Sheet melt and runoff occur) reveals significant temporal variations over the last 100 years, with periods of strongest correlations in the early twentieth century and during recent decades. During the mid-twentieth century, temperature changes at the stations are not significantly correlated with these circulation indices. Greenland coastal summer temperatures and Greenland Ice Sheet (GrIS) runoff since the 1970s are more strongly correlated with the Greenland Blocking Index (GBI) than with the NAO Index (NAOI), making the GBI a potentially useful predictor of ice-sheet mass balance changes. Our results show that the changing strength of NAOItemperature relationships found in boreal winter also extends to summer over Greenland. Greenland temperatures and GrIS runoff over the last 3040 years are significantly correlated with AMO variations, although they are more strongly correlated with GBI changes. GrIS melt extent is less significantly correlated with atmospheric and oceanic index changes than runoff, which we attribute to the latter being a more quantitative index of Ice Sheet response to climate change. Moreover, the four recent warm summers of 20072010 are characterised by unprecedented high pressure (since at least 1948the start of the NCEP/NCAR reanalysis record) in the tropospheric column. Our results suggest complex and changing atmospheric forcing conditions that are not well captured using the NAO alone, and support theories of an oceanic influence on the recent increases in Greenland temperatures and GrIS runoff. Copyright (c) 2012 Royal Meteorological Society C1 [Hanna, Edward; Jones, Julie M.] Univ Sheffield, Dept Geog, Sheffield S10 2TN, S Yorkshire, England. [Cappelen, John] Danish Meteorol Inst, Copenhagen, Denmark. [Mernild, Sebastian H.] Los Alamos Natl Lab, Climate Ocean & Sea Ice Modelling Grp, Los Alamos, NM USA. [Wood, Len] Univ Plymouth, Sch Earth Ocean & Environm Sci, Plymouth PL4 8AA, Devon, England. [Steffen, Konrad] Univ Colorado, Cooperat Inst Res Environm Sci, Boulder, CO 80309 USA. [Huybrechts, Philippe] Vrije Univ Brussel, Brussels, Belgium. [Huybrechts, Philippe] Vrije Univ Brussel, Dept Geografie, Brussels, Belgium. RP Hanna, E (reprint author), Univ Sheffield, Dept Geog, Winter St, Sheffield S10 2TN, S Yorkshire, England. EM ehanna@sheffield.ac.uk RI Steffen, Konrad/C-6027-2013; Hanna, Edward/H-2219-2016; OI Steffen, Konrad/0000-0001-8658-1026; Hanna, Edward/0000-0002-8683-182X; Jones, Julie/0000-0003-2892-8647 NR 76 TC 46 Z9 47 U1 4 U2 86 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0899-8418 EI 1097-0088 J9 INT J CLIMATOL JI Int. J. Climatol. PD MAR PY 2013 VL 33 IS 4 BP 862 EP 880 DI 10.1002/joc.3475 PG 19 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 104EE UT WOS:000315972400007 ER PT J AU Weng, L Zhang, JX Kalnaus, S Feng, ML Jiang, YY AF Weng, Lin Zhang, Jixi Kalnaus, Sergiy Feng, Miaoling Jiang, Yanyao TI Corrosion fatigue crack growth of AISI 4340 steel SO INTERNATIONAL JOURNAL OF FATIGUE LA English DT Article; Proceedings Paper CT 19th European Conference on Fracture (ECF19) CY AUG 26-31, 2012 CL Kazan, RUSSIA SP Russian Acad Sci, Kazan Sci Ctr DE Corrosion fatigue; AISI 4340 steel; Loading frequency; Stress ratio; Environmental effect ID HIGH-STRENGTH STEELS; AQUEOUS ENVIRONMENTS; PROPAGATION; BEHAVIOR; VARIABLES; ALLOY; MODEL; LOAD AB Corrosion fatigue crack growth (CFCG) experiments of AISI 4340 high strength steel were conducted using pre-cracked compact tension specimens in dry air, distilled water, and 3.5% NaCl aqueous solution at different R-ratios (where R is the ratio of the minimum load over the maximum load in a loading cycle) and different loading frequencies. The material displays typical Type B CFCG behavior: significant environmental effect when the maximum stress intensity factor is above K-ISCC (the threshold stress intensity for stress corrosion cracking) and minimal environmental effect when the applied load is below the threshold value or above a large stress intensity factor. A new engineering model was developed to consider the interaction and competition between fatigue and environmental contributions. The R-ratio effect was considered using the Walker's equation. The baseline data required for the model is the data from stress corrosion in a given environment and the data from crack growth of the material in thy air or inert environment. The new model was found to correlate very well the CFCG experiments of AISI 4340 steel. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Weng, Lin; Feng, Miaoling] Shanghai Jiao Tong Univ, Dept Engn Mech, Shanghai 200240, Peoples R China. [Zhang, Jixi; Jiang, Yanyao] Univ Nevada, Dept Mech Engn, Reno, NV 89557 USA. [Kalnaus, Sergiy] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. RP Jiang, YY (reprint author), Univ Nevada, Dept Mech Engn, Reno, NV 89557 USA. EM yjiang@unr.edu RI Jiang, Yanyao/H-1816-2012; OI Jiang, Yanyao/0000-0002-1977-4669; Kalnaus, Sergiy/0000-0002-7465-3034 FU Office of Naval Research [N00014-08-1-0646]; National Natural Science Foundation of China (NSFC) [10772115, 10932007] FX Yanyao Jiang acknowledges the financial support provided by the Office of Naval Research (N00014-08-1-0646). Miaolin Feng acknowledges the financial support provided by the National Natural Science Foundation of China (NSFC) (10772115, 10932007). NR 44 TC 7 Z9 10 U1 3 U2 39 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0142-1123 EI 1879-3452 J9 INT J FATIGUE JI Int. J. Fatigue PD MAR PY 2013 VL 48 BP 156 EP 164 DI 10.1016/j.ijfatigue.2012.10.015 PG 9 WC Engineering, Mechanical; Materials Science, Multidisciplinary SC Engineering; Materials Science GA 099JO UT WOS:000315617500017 ER PT J AU Laskin, J Laskin, A Nizkorodov, SA AF Laskin, Julia Laskin, Alexander Nizkorodov, Sergey A. TI New mass spectrometry techniques for studying physical chemistry of atmospheric heterogeneous processes SO INTERNATIONAL REVIEWS IN PHYSICAL CHEMISTRY LA English DT Review DE mass spectrometry; ambient particles; ambient droplets; reaction kinetics and mechanisms; depth profiling ID DESORPTION ELECTROSPRAY-IONIZATION; SECONDARY ORGANIC AEROSOL; INDUCED DROPLET IONIZATION; VACUUM-ULTRAVIOLET PHOTOIONIZATION; SULFUR ISOTOPE FRACTIONATION; SODIUM-CHLORIDE PARTICLES; SOLVENT-FREE ANALYSIS; HIGHLY-CHARGED IONS; LASER-ABLATION; TOF-SIMS AB Ambient particles and droplets have a significant effect on climate, visibility and human health. Once formed, they undergo continuous transformations through condensation and evaporation of water, uptake of low-volatility organic molecules and photochemical reactions involving various gaseous and condensed-phase species in the atmosphere. These transformations determine the physical and chemical properties of airborne particles, such as their ability to absorb and scatter solar radiation and nucleate cloud droplets. The complexity, heterogeneity and size of ambient particles make it challenging to understand the kinetics and mechanisms of their formation and chemical transformations. Mass spectrometry (MS) is a powerful analytical technique that enables detailed chemical characterisation of both small and large molecules in complex matrices. This capability makes MS a promising tool for studying chemical transformations of particles and droplets in the atmosphere. This review is focused on new and emerging experimental MS-based approaches for understanding the kinetics and mechanisms of such transformations. Some of the techniques discussed herein are best suited for ambient samples, while the others work best in laboratory applications. However, in combination, they provide a comprehensive arsenal of methods for characterisation of particles and droplets. In addition, we emphasise the role of fundamental physical chemistry studies in the development of new methods for chemical analysis of ambient particles and droplets. C1 [Laskin, Julia] Pacific NW Natl Lab, Div Chem & Mat Sci, Richland, WA 99352 USA. [Laskin, Alexander] Pacific NW Natl Lab, Environm Mol Sci Lab, Richland, WA 99352 USA. [Nizkorodov, Sergey A.] Univ Calif Irvine, Dept Chem, Irvine, CA 92697 USA. RP Laskin, J (reprint author), Pacific NW Natl Lab, Div Chem & Mat Sci, Richland, WA 99352 USA. EM julia.laskin@pnnl.gov RI Laskin, Julia/H-9974-2012; Laskin, Alexander/I-2574-2012; Nizkorodov, Sergey/I-4120-2014 OI Laskin, Julia/0000-0002-4533-9644; Laskin, Alexander/0000-0002-7836-8417; Nizkorodov, Sergey/0000-0003-0891-0052 FU National Science Foundation [AGS-1227579, CHE-0909227]; Pacific Northwest National Laboratory's (PNNL) Laboratory Directed Research and Development programme; DOE-BER; DOE [DE-AC05-76RL01830]; Battelle Memorial Institute with the US Department of Energy [DE-ACOS-76RL01830] FX The authors acknowledge previous and ongoing support for their research projects described in this review: US Department of Energy's (DOE) Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences and Biosciences (JL); DOE's Office of Biological and Environmental Research (BER) Atmospheric System Research programme and the W. R. Wiley Environmental Molecular Sciences Laboratory's (EMSL) intramural research and development programme (AL); and the National Science Foundation grants AGS-1227579 and CHE-0909227 (SAN). Additionally, JL and AL acknowledge a multi-program Chemical Imaging Initiative funded through Pacific Northwest National Laboratory's (PNNL) Laboratory Directed Research and Development programme that allowed compilation of this review. EMSL is a national scientific user facility sponsored by DOE-BER and located at PNNL. PNNL is operated by Battelle for the DOE under Contract No. DE-AC05-76RL01830.; (C) 2013 Manuscript Authored by Battelle Memorial Institute Under Contract Number DE-ACOS-76RL01830 with the US Department of Energy. The US Government retains and the publisher, by accepting this article for publication, acknowledges that the US Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so for US Government purposes. NR 217 TC 22 Z9 22 U1 11 U2 241 PU TAYLOR & FRANCIS LTD PI ABINGDON PA 4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND SN 0144-235X EI 1366-591X J9 INT REV PHYS CHEM JI Int. Rev. Phys. Chem. PD MAR 1 PY 2013 VL 32 IS 1 BP 128 EP 170 DI 10.1080/0144235X.2012.752904 PG 43 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 100GJ UT WOS:000315685200004 ER PT J AU Liu, XY AF Liu, Xiang-Yang TI Interphase Defects, Structures, and Phase Stability SO JOM LA English DT Editorial Material C1 Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Liu, XY (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM xyliu@lanl.gov NR 0 TC 0 Z9 0 U1 0 U2 5 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 358 EP 359 DI 10.1007/s11837-012-0539-2 PG 2 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100007 ER PT J AU Bai, XM Uberuaga, BP AF Bai, Xian-Ming Uberuaga, Blas P. TI The Influence of Grain Boundaries on Radiation-Induced Point Defect Production in Materials: A Review of Atomistic Studies SO JOM LA English DT Article ID BCC IRON; DISPLACEMENT CASCADES; MOLECULAR-DYNAMICS; DAMAGE; AMORPHIZATION; TOLERANCE; COPPER; SIMULATIONS; COMPOSITES; COLLISIONS AB Radiation-induced defects cause severe degradation of materials properties during irradiation that can ultimately cause the material to fail. Consequences of these defects include swelling, embrittlement, and undesirable phase transformations. Nanocrystalline materials, which contain a high density of grain boundaries, have demonstrated enhanced radiation tolerance compared to large grain counterparts under certain conditions. This is because, as has long been recognized, grain boundaries can serve as defect sinks for absorbing and annihilating radiation-induced defects. Increasingly, researchers have examined how grain boundaries influence the direct production of defects during collision cascade, the origin of the radiation-induced defects. In this review article, we analyze the computational studies in this area that have been performed during the past two decades. These studies examine defect production near grain boundaries in metallic, ionic, and covalent systems. It is found that, in most systems, grain boundaries absorb more interstitials than vacancies during the defect production stage. While this is generically true of most boundaries, the detailed interaction between defects and grain boundaries does depend on boundary atomic structure, the stress state near the boundary, cascade-boundary separation, and materials properties. Furthermore, the defect distribution near boundaries is qualitatively different from that in single crystals, with the former often exhibiting larger vacancy clusters and smaller interstitial clusters than the latter. Finally, grain boundaries that are damaged after cascades have occurred exhibit different interaction behavior with defects than their pristine counterparts. Together, these atomistic simulation results provide useful insight for both developing higher-level modeling of defect evolution at long time-scales and how interfaces influence radiation damage evolution. C1 [Bai, Xian-Ming] Idaho Natl Lab, Ctr Adv Modeling & Simulat, Idaho Falls, ID 83415 USA. [Uberuaga, Blas P.] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. RP Bai, XM (reprint author), Idaho Natl Lab, Ctr Adv Modeling & Simulat, Idaho Falls, ID 83415 USA. EM blas@lanl.gov RI Bai, Xianming/E-2376-2017 OI Bai, Xianming/0000-0002-4609-6576 FU Center for Materials Science of Nuclear Fuel (CMSNF) at Idaho National Laboratory [FWP 1356]; Center for Materials at Irradiation and Mechanical Extremes (CMIME) at Los Alamos National Laboratory [2008LANL1026]; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences; National Nuclear Security Administration of the U.S. Department of Energy [DE-AC52-06NA25396]; U.S. Department of Energy [DE-AC07-05ID14517] FX X.M.B. thanks the Center for Materials Science of Nuclear Fuel (CMSNF) at Idaho National Laboratory (award # FWP 1356) and B. P. U. thanks the Center for Materials at Irradiation and Mechanical Extremes (CMIME) at Los Alamos National Laboratory (award # 2008LANL1026) for financial support. Both centers are part of the Energy Frontier Research Center (EFRC) program funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences. Los Alamos National Laboratory, an affirmative action/equal opportunity employer, is operated by Los Alamos National Security, LLC, for the National Nuclear Security Administration of the U.S. Department of Energy under contract DE-AC52-06NA25396. This manuscript has been co-authored by Battelle Energy Alliance, LLC under Contract No. DE-AC07-05ID14517 with the U.S. Department of Energy. The U.S. Government retains and the publisher, by accepting the article for publication, acknowledges that the U.S. Government retains a nonexclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this manuscript, or allow others to do so, for U.S. Government purposes. NR 47 TC 17 Z9 18 U1 7 U2 84 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 EI 1543-1851 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 360 EP 373 DI 10.1007/s11837-012-0544-5 PG 14 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100008 ER PT J AU Kolluri, K Demkowicz, MJ Hoagland, RG Liu, XY AF Kolluri, Kedarnath Demkowicz, Michael J. Hoagland, Richard G. Liu, Xiang-Yang TI Behavior of Vacancies and Interstitials at Semicoherent Interfaces SO JOM LA English DT Article ID MINIMUM ENERGY PATHS; ELASTIC BAND METHOD; MECHANICAL-PROPERTIES; MOLECULAR-DYNAMICS; INFREQUENT EVENTS; SADDLE-POINTS; MULTILAYERS; IRRADIATION; COMPOSITES; CLUSTERS AB Using atomistic simulations on a model semicoherent interface, we show that the formation, migration, and clustering of vacancies and interstitials at semicoherent interfaces depend on the structure of the misfit dislocation network of the interface. Interfacial point defects trap at misfit dislocation intersections and migrate from one intersection to another along misfit dislocations by a multistage process. Interfacial point defect clusters are thermodynamically less stable than individual defects and the largest cluster size depends on the spacing between misfit dislocation intersections. Our results show that the behavior of interfacial point defects is intimately connected to interface structure. C1 [Kolluri, Kedarnath; Demkowicz, Michael J.] MIT, Dept Mat Sci & Engn, Cambridge, MA 02139 USA. [Kolluri, Kedarnath; Hoagland, Richard G.; Liu, Xiang-Yang] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Kolluri, K (reprint author), MIT, Dept Mat Sci & Engn, Cambridge, MA 02139 USA. EM kedar.kolluri@gmail.com RI kolluri, kedarnath/B-2678-2012 FU U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences through the Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center [2008LANL1026]; Los Alamos National Lab Directed Research and Development Program; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences; National Nuclear Security Administration of the U.S. Department of Energy [DE-AC52-06NA25396] FX M.J.D. and K. K. acknowledge funding by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under Award No. 2008LANL1026 through the Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center. K. K. also acknowledges the support by Los Alamos National Lab Directed Research and Development Program. R. G. H. and X.Y.L acknowledge funding by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences. Los Alamos National Laboratory, an affirmative action/equal opportunity employer, is operated by Los Alamos National Security, LLC, for the National Nuclear Security Administration of the U.S. Department of Energy under contract DE-AC52-06NA25396. NR 33 TC 8 Z9 8 U1 1 U2 46 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 EI 1543-1851 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 374 EP 381 DI 10.1007/s11837-012-0540-9 PG 8 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100009 ER PT J AU Vo, NQ Zhou, J Ashkenazy, Y Schwen, D Averback, RS Bellon, P AF Vo, Nhon Q. Zhou, Jian Ashkenazy, Yinon Schwen, Daniel Averback, Robert S. Bellon, Pascal TI Atomic Mixing in Metals Under Shear Deformation SO JOM LA English DT Article ID SEVERE PLASTIC-DEFORMATION; SUPERSATURATED SOLID-SOLUTIONS; CU; INTERFACES; STRENGTH; MULTILAYERS; COMPOSITES; SYSTEMS; AMORPHIZATION; TEMPERATURE AB The fundamental processes of shear-induced chemical mixing in heterogeneous Cu-based alloy systems have been studied by molecular dynamics computer simulations. These simulations reveal that two very disparate mechanisms operate depending on whether or not the two phases are coherent. For the coherent systems, mixing occurs as dislocations transfer across phase boundaries. The mixing in these systems is "superdiffusive,'' and for spherical precipitates, the rate of mixing increases quadratically with precipitate radius. In systems that have incoherent phases, the mixing occurs by a local shuffling of atoms at the interface, and for them, the mixing is diffusive, with the mixing rates of spherical precipitates scaling linearly with particle radius. The morphologies of the interfaces for the two situations are also different. Coherent precipitates form rough interfaces that are relatively sharp, whereas the interfaces of incoherent precipitates are smooth but diffuse. These simulations also show that for incoherent precipitates, shear-induced mixing can be very different at different crystallographic interfacial planes as well as for different strain directions. C1 [Vo, Nhon Q.] Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA. [Vo, Nhon Q.; Zhou, Jian; Averback, Robert S.; Bellon, Pascal] Univ Illinois, Dept Mat Sci & Engn, Urbana, IL 61801 USA. [Vo, Nhon Q.; Zhou, Jian; Averback, Robert S.; Bellon, Pascal] Univ Illinois, Frederick Seitz Mat Res Lab, Urbana, IL 61801 USA. [Ashkenazy, Yinon] Hebrew Univ Jerusalem, Racah Inst Phys, IL-91904 Jerusalem, Israel. [Schwen, Daniel] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Vo, NQ (reprint author), Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA. EM bellon@illinois.edu OI Schwen, Daniel/0000-0002-8958-4748 FU Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Basic Energy Sciences [2008LANL1026]; National Science Foundation [DMR 09-06703, 10-05813] FX This research was supported in part by the Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Basic Energy Sciences, under Award No. 2008LANL1026, and in part by the National Science Foundation under Grants DMR 09-06703 and 10-05813. NR 31 TC 13 Z9 13 U1 2 U2 41 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 382 EP 389 DI 10.1007/s11837-012-0542-7 PG 8 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100010 ER PT J AU Medlin, DL Snyder, GJ AF Medlin, D. L. Snyder, G. J. TI Atomic-Scale Interfacial Structure in Rock Salt and Tetradymite Chalcogenide Thermoelectric Materials SO JOM LA English DT Article ID PHASE-CHANGE MATERIALS; MIXED-LAYER COMPOUNDS; X-RAY-DIFFRACTION; BISMUTH-TELLURIDE; CRYSTAL-STRUCTURE; LEAD-TELLURIDE; NANOSTRUCTURED THERMOELECTRICS; ELECTRON-MICROSCOPY; PHONON-SCATTERING; STRAIN RELAXATION AB Interfaces play important roles in the performance of nanostructured thermoelectric materials. However, our understanding of the atomic-scale structure of these interfaces is only beginning to emerge. In this overview article, we highlight and review several examples illustrating aspects of interfacial structure in the rock salt and tetradymite classes of chalcogenide materials. The chalcogenide compounds encompass some of the most successful and well-understood thermoelectric materials employed in actual application and are also relevant more broadly in diverse fields including phase-change memory materials, infrared radiation detection, and topological insulators. The examples we consider here focus in three areas: the influence of weak interlayer bonding on grain boundary structure in Bi2Te3, crystallographic alignment and interfacial coherency in rock salt and related cubic chalcogenides, and the structure of interfaces at tetradymite precipitates in a rock salt chalcogenide matrix. The complex interfaces in these systems can be understood and generalized by considering the similarities between the rock salt, tetradymite, and related structures and by analyzing of the relevant interfacial defects. C1 [Medlin, D. L.] Sandia Natl Labs, Livermore, CA 94551 USA. [Snyder, G. J.] CALTECH, Pasadena, CA 91125 USA. RP Medlin, DL (reprint author), Sandia Natl Labs, Livermore, CA 94551 USA. EM dlmedli@sandia.gov RI Snyder, G. Jeffrey/E-4453-2011; Snyder, G/I-2263-2015 OI Snyder, G. Jeffrey/0000-0003-1414-8682; FU AFOSR-MURI program; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000]; Sandia's Laboratory-Directed Research and Development Program FX The authors are grateful for many helpful and illuminating discussions with our colleagues concerning interfaces and phase stability in the chalcogenides. Particular acknowledgements go to J. Lensch-Falk, P. Sharma, J. Sugar, C. Spataru, and N. Yang at Sandia and to N. Heinz and T. Ikeda at Caltech. G. J. S. thanks the AFOSR-MURI program for funding. Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under Contract DE-AC04-94AL85000. Support was provided in part by Sandia's Laboratory-Directed Research and Development Program. NR 104 TC 10 Z9 10 U1 5 U2 82 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 390 EP 400 DI 10.1007/s11837-012-0530-y PG 11 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100011 ER PT J AU Ding, X Lookman, T Salje, EKH Saxena, A AF Ding, X. Lookman, T. Salje, E. K. H. Saxena, A. TI Twinning in Strained Ferroelastics: Microstructure and Statistics SO JOM LA English DT Article ID MARTENSITIC TRANSFORMATIONS; COMPUTER-SIMULATION; SHEAR DEFORMATION; PHASE-TRANSITIONS; DISTRIBUTIONS; FLUCTUATIONS; PLASTICITY; BOUNDARIES; AVALANCHES; TEXTURE AB The generation of functional interfaces such as superconducting and ferroelectric twin boundaries requires new ways to nucleate as many interfaces as possible in bulk materials and thin films. Materials with high densities of twin boundaries are often ferroelastics and martensites. In this review, we show that the nucleation and propagation of twin boundaries depend sensitively on temperature and system size. Sudden changes of the domain pattern manifest themselves as avalanches or "jerks'' in the potential energy of the sample. At high temperatures, the change of the twin pattern is thermally activated; the probability P to find sudden energy changes of jerks E follows the Vogel-Fulcher statistics P(E) similar to exp (E/(T - T-VF)), whereas the athermal regime at low temperatures corresponds to power-law statistics P(E) similar to E-epsilon. We find that the complexity of the pattern is well characterized by the number of junctions between twin boundaries. Materials with soft bulk moduli have much higher junction densities than those with hard bulk moduli. Soft materials also show an increase in the junction density with diminishing sample size. The change of the complexity and the number density of twin boundaries represents an important step forward in the development of "domain boundary engineering,'' where the functionality of the materials is directly linked to the domain pattern. C1 [Ding, X.] Xi An Jiao Tong Univ, State Key Lab Mech Behav Mat, Xian 710049, Peoples R China. [Ding, X.; Lookman, T.; Saxena, A.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Salje, E. K. H.] Univ Cambridge, Dept Earth Sci, Cambridge CB2 3EQ, England. RP Ding, X (reprint author), Xi An Jiao Tong Univ, State Key Lab Mech Behav Mat, Xian 710049, Peoples R China. EM dingxd@mail.xjtu.edu.cn RI Ding, Xiangdong/K-4971-2013; Salje, Ekhard/M-2931-2013 OI Ding, Xiangdong/0000-0002-1220-3097; Salje, Ekhard/0000-0002-8781-6154 FU NSFC [51171140, 51231008]; 973 Program of China [2010CB631003, 2012CB619402]; 111 project [B06025]; U.S. Department of Energy at LANL [DE-AC52-06NA25396]; Leverhulme Foundation FX This work was supported in part by NSFC (51171140, 51231008), the 973 Program of China (2010CB631003, 2012CB619402), 111 project (B06025), and U.S. Department of Energy at LANL (DE-AC52-06NA25396). E. K. H. S. is grateful to the Leverhulme Foundation for support. NR 47 TC 2 Z9 2 U1 1 U2 51 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 401 EP 407 DI 10.1007/s11837-012-0529-4 PG 7 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100012 ER PT J AU Wang, J AF Wang, Jian TI Influence of Modeling Interfaces on Mechanical Behavior of Polycrystalline Materials SO JOM LA English DT Editorial Material C1 Los Alamos Natl Lab, Los Alamos, NM USA. RP Wang, J (reprint author), Los Alamos Natl Lab, MST-8, Los Alamos, NM USA. EM wangj6@lanl.gov RI Wang, Jian/F-2669-2012 OI Wang, Jian/0000-0001-5130-300X NR 0 TC 0 Z9 0 U1 1 U2 9 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 408 EP 409 DI 10.1007/s11837-013-0553-z PG 2 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100013 ER PT J AU Fensin, SJ Brandl, C Cerreta, EK Gray, GT Germann, TC Valone, SM AF Fensin, S. J. Brandl, C. Cerreta, E. K. Gray, G. T. Germann, T. C. Valone, S. M. TI Nanoscale Plasticity at Grain Boundaries in Face-centered Cubic Copper Under Shock Loading SO JOM LA English DT Article ID MOLECULAR-DYNAMICS SIMULATIONS; FRACTURE; BEHAVIOR; METALS; MODELS; WAVES AB We investigate the responses of four representative grain boundaries in face-centered cubic Cu bicrystals to shock compression as a function of the loading direction. Two loading directions are considered, either parallel or perpendicular to the grain boundary plane, representing the extremes that a polycrystalline sample will ordinarily experience under the uniaxial strain conditions of planar shock loading. Using molecular dynamics simulations, we demonstrate that the deformation processes during shock compression of the same boundary are altered measurably by changing the loading direction. The Majority of the differences in the nanoscale deformation processes were related to the activation of varying slip systems in the same boundary under the two loading conditions. This change in deformation processes, and hence the plastic response, might eventually affect the failure stress for a grain boundary. C1 [Fensin, S. J.; Cerreta, E. K.; Gray, G. T.; Valone, S. M.] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. [Brandl, C.; Germann, T. C.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. RP Fensin, SJ (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. EM saryuj@lanl.gov; cbrandl@lanl.gov RI Brandl, Christian/C-6405-2009; Brandl, Christian/D-4013-2015; OI Brandl, Christian/0000-0003-1587-4678; Brandl, Christian/0000-0003-1587-4678; Germann, Timothy/0000-0002-6813-238X FU U.S Department of Energy [DE-AC52-06NA25396]; Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [2008LANL1026]; DOD/DOE Joint Munitions Program FX Los Alamos National Laboratory is operated by LANS, LLC, for the NNSA and the U.S Department of Energy under contract DE-AC52-06NA25396. This work was supported by the Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under award number 2008LANL1026. The work of S.J.F. and E. K. C. was also supported by the DOD/DOE Joint Munitions Program. The authors would also like to thank Jian Wang for helpful discussions. NR 35 TC 7 Z9 8 U1 4 U2 48 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 410 EP 418 DI 10.1007/s11837-012-0546-3 PG 9 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100014 ER PT J AU Niezgoda, SR Beyerlein, IJ Kanjarla, AK Tome, CN AF Niezgoda, Stephen R. Beyerlein, Irene J. Kanjarla, Anand K. Tome, Carlos N. TI Introducing Grain Boundary Influenced Stochastic Effects into Constitutive Models SO JOM LA English DT Article ID FAST FOURIER-TRANSFORM; FINITE-ELEMENT; HCP METALS; DEFORMATION; POLYCRYSTALS; ALLOYS; MICROSTRUCTURE; NUCLEATION; MAGNESIUM; EVOLUTION AB Twinning is an important deformation mechanism in hexagonal close-packed (hcp) metals such as Mg, Zr, Ti, and Be. Twinning in hcp materials is a multiscale process that depends on microstructural and mechanical response details at the mesoscale, microscale, and atomic scales. Twinning can generally be understood as a two-step process, a nucleation step followed by propagation. The nucleation of twins is governed by both material details such as the defect configurations at potential nucleation sites within grain boundaries, as well as the highly local mechanical field near grain boundaries. These two factors, the material and mechanical, must align for a successful nucleation event. In this article, we present a stochastic constitutive law for nucleation of twins and describe its implementation into a homogenized crystal plasticity simulation. Twin nucleation relies on the dissociation of grain boundary defects under stress into the required twinning partials. This dissociation is considered to follow a Poisson process where the parameters of the Poisson distribution are related to the properties of the grain boundaries. The rate of the process is a direct function of the local stress concentration at the grain boundary. These stress concentrations are randomly sampled from a distribution calibrated to full-field crystal plasticity simulations. C1 [Niezgoda, Stephen R.; Tome, Carlos N.] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. [Beyerlein, Irene J.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Kanjarla, Anand K.] Indian Inst Technol, Dept Met & Mat Engn, Madras 600036, Tamil Nadu, India. RP Niezgoda, SR (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. EM niezgoda.s@gmail.com RI Tome, Carlos/D-5058-2013; Niezgoda, Stephen/I-6750-2013; Beyerlein, Irene/A-4676-2011 OI Niezgoda, Stephen/0000-0002-7123-466X; FU U.S. Department of Energy (DOE), Office of Science, Basic Energy Science [FWP 06SCPE401, 20110602ER]; National Nuclear Security Administration of the U.S. DOE [DE-AC52-06NA25396] FX The authors acknowledge full support from the U.S. Department of Energy (DOE), Office of Science, Basic Energy Science, Project FWP 06SCPE401 and Project 20110602ER. Los Alamos National Laboratory is operated by LANS, LLC, for the National Nuclear Security Administration of the U.S. DOE under Contract DE-AC52-06NA25396. NR 28 TC 9 Z9 9 U1 2 U2 33 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 419 EP 430 DI 10.1007/s11837-012-0550-7 PG 12 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100015 ER PT J AU Bronkhorst, CA Mayeur, JR Beyerlein, IJ Mourad, HM Hansen, BL Mara, NA Carpenter, JS McCabe, RJ Sintay, SD AF Bronkhorst, C. A. Mayeur, J. R. Beyerlein, I. J. Mourad, H. M. Hansen, B. L. Mara, N. A. Carpenter, J. S. McCabe, R. J. Sintay, S. D. TI Meso-Scale Modeling the Orientation and Interface Stability of Cu/Nb-Layered Composites by Rolling SO JOM LA English DT Article ID METALLIC MULTILAYERS; TEXTURE EVOLUTION; NANOLAMELLAR COMPOSITES; BIMETAL INTERFACES; CRYSTAL PLASTICITY; GRAIN-BOUNDARIES; FCC METALS; DEFORMATION; MECHANISMS; SLIP AB Metallic-based multilayered nanocomposites are recognized for their increased plastic flow resistance and indentation hardness, increased ductility, improved radiation damage resistance, improved electrical and magnetic properties, and enhanced fatigue failure resistance compared to conventional metallic materials. One of the ways in which these classes of materials are manufactured is through accumulated roll bonding where the material is produced by several rolling and heat-treatment steps during which the layer thickness is reduced through severe plastic deformation. A single rolling pass of the accumulated roll bonding process in which a Cu/Nb-layered composite with an initial average layer thickness of 24 mu m subjected to a 50% height reduction is modeled. A single-crystal model based upon thermally activated dislocation motion is used. Nanohardness tests for both the Cu and Nb layers are used to help initialize the model for each of the two materials. Electron backscatter diffraction (EBSD) data of the heat-treated material is used to characterize the initial state of the composite and to produce 40 combined morphological and crystallographic numerical model realizations of the material. The results suggest very good agreement between the predicted and experimental textures for both the materials. Highly oriented microstructure develops during severe plastic rolling deformation of Cu/Nb nanocomposites. The deformation textures significantly deviate from those expected when rolling Cu or Nb alone, and the Cu/Nb interfaces do not correspond to those with the lowest possible formation energies. We study the interfacial stability of specific Cu/Nb bicrystal configurations under rolling conditions using a finite-element crystal plasticity model. Specifically, we examine how slip activity and lattice reorientation are affected by the kinematic constraint imposed by the interface. Our results show that for certain configurations the slip activity and lattice rotation of the individual crystallites display some sensitivity to the kinematic constraint, yet the overall stability of a given bicrystal can be predicted by the stability of the individual single-crystal orientations. Future work will account for the influence of the bimetal interface on the interface stability and development of enhanced properties. C1 [Bronkhorst, C. A.; Mayeur, J. R.; Beyerlein, I. J.; Mourad, H. M.; Hansen, B. L.; Mara, N. A.; Carpenter, J. S.; McCabe, R. J.; Sintay, S. D.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Bronkhorst, CA (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM cabronk@lanl.gov RI Mayeur, Jason/B-2828-2009; Bronkhorst, Curt/B-4280-2011; Mara, Nathan/J-4509-2014; OI Bronkhorst, Curt/0000-0002-2709-1964; McCabe, Rodney /0000-0002-6684-7410; Carpenter, John/0000-0001-8821-043X; Mara, Nathan/0000-0002-9135-4693 FU Los Alamos National Laboratory Directed Research Program [20110029DR]; National Nuclear Security Administration of the U.S. Department of Energy [DE-AC52-06NA25396] FX This work was conducted under the Los Alamos National Laboratory Directed Research Program project 20110029DR. This work was performed, in part, at the Center for Integrated Nanotechnologies, an Office of Science User Facility operated for the U. S. Department of Energy (DOE) Office of Science. Los Alamos National Laboratory, an affirmative action equal opportunity employer, is operated by Los Alamos National Security, LLC, for the National Nuclear Security Administration of the U.S. Department of Energy under contract DE-AC52-06NA25396. NR 64 TC 6 Z9 6 U1 4 U2 41 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 431 EP 442 DI 10.1007/s11837-012-0541-8 PG 12 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100016 ER PT J AU Wan, HB Shen, Y He, X Wang, J AF Wan, Haibo Shen, Yao He, Xu Wang, Jian TI Modeling of Microstructure Evolution in Metallic Multilayers with Immiscible Constituents SO JOM LA English DT Article ID THIN-FILMS; THERMAL-STABILITY; TEMPERATURES; INSTABILITY; INTERFACES; SURFACE; CREEP AB Thermal stabilities of Cu/Nb, Cu/Ag, and Cu/Mo multilayers are studied by a recently developed model for microstructure evolution in multilayers with immiscible constituents, which actually is an extension to the classic grooving theory. The experimentally evidenced zig-zag microstructure is found to form through grooving when grains are staggered in a "stair-like'' fashion. Furthermore, stability maps for these systems are developed in terms of the aspect ratio of grain dimensions and the ratio of the distance between two nearest triple junctions to the in-plane grain size. A comparison of stability among the three systems shows that the ratio of the grain boundary energy to the interphase boundary energy is more important than the ratio of the two grain boundary energies in controlling the stability. A simple criterion is also proposed for a quick estimation of the stability. Both maps from the model and from the simple criterion are in good agreement with the experiments for multilayers. C1 [Wan, Haibo; Shen, Yao; He, Xu] Shanghai Jiao Tong Univ, Sch Mat Sci & Engn, State Key Lab Met Matrix Composites, Shanghai 200240, Peoples R China. [Wang, Jian] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. RP Wan, HB (reprint author), Shanghai Jiao Tong Univ, Sch Mat Sci & Engn, State Key Lab Met Matrix Composites, Shanghai 200240, Peoples R China. EM yaoshen@sjtu.edu.cn RI Wang, Jian/F-2669-2012 OI Wang, Jian/0000-0001-5130-300X FU National Science Foundation of China (NSFC) [50971090]; State Key Development Program for Basic Research of China (973 Programs) [2012CB619600]; NSFC [50601018, 50890174]; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences; Los Alamos National Laboratory Directed Research and Development (LDRD) [ER20110573] FX The research was supported by National Science Foundation of China (NSFC) under project No. 50971090 and by State Key Development Program for Basic Research of China (973 Programs) (Grant No. 2012CB619600). Y. Shen also thanks the financial support by NSFC under project Nos. 50601018 and 50890174. J. Wang also acknowledges support provided by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences and a Los Alamos National Laboratory Directed Research and Development (LDRD) project (No. ER20110573). NR 22 TC 5 Z9 5 U1 1 U2 13 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 443 EP 449 DI 10.1007/s11837-012-0547-2 PG 7 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100017 ER PT J AU Hemrick, JG Lara-Curzio, E AF Hemrick, James G. Lara-Curzio, Edgar TI Constitutive Model for the Time-Dependent Mechanical Behavior of 430 Stainless Steel and FeCrAlY Foams in Sulfur-Bearing Environments SO JOM LA English DT Article ID CELL ALUMINUM FOAM; CREEP; DEFORMATION; FAILURE; SOLIDS AB The mechanical behavior of 430 stainless steel and pre-oxidized FeCrAlY open-cell foam materials of various densities was evaluated in compression at temperatures between 450 degrees C and 600 degrees C in an environment containing hydrogen sulfide and water vapor. Both materials showed negligible corrosion due to the gaseous atmosphere for up to 168 h. The monotonic stress-strain response of these materials was found to be dependent on both the strain rate and their density, and the 430 stainless steel foam materials exhibited less stress relaxation than the FeCrAlY for similar experimental conditions. Using the results from multiple hardening-relaxation and monotonic tests, an empirical constitutive equation was derived to predict the stress-strain behavior of FeCrAlY foams as a function of temperature, and strain rate. These results are discussed in the context of using these materials in a black liquor gasifier to accommodate the chemical expansion of the refractory liner resulting from its reaction with the soda in the black liquor. C1 [Hemrick, James G.; Lara-Curzio, Edgar] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. RP Hemrick, JG (reprint author), Oak Ridge Natl Lab, Mat Sci & Technol Div, 1 Bethel Valley Rd, Oak Ridge, TN 37831 USA. EM hemrickjg@ornl.gov FU U.S. Department of Energy [DE-AC05-00OR22725] FX This submission was produced by a contractor of the U.S. government under contract DE-AC05-00OR22725 with the U.S. Department of Energy. The U.S. government retains, and the publisher, by accepting this submission for publication, acknowledges that the U.S. government retains, a nonexclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this submission, or allow others to do so, for U.S. government purposes. The authors would like to thank Adam Willoughby for his assistance in carrying out the experiments described in this article. The authors also would like to recognize Amit Shyam and Jim Keiser for their review of the article prior to submission. NR 19 TC 0 Z9 0 U1 1 U2 9 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD MAR PY 2013 VL 65 IS 3 BP 450 EP 458 DI 10.1007/s11837-012-0549-0 PG 9 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 105NK UT WOS:000316078100018 ER PT J AU Ma, HY Xie, S Boyle, JS Klein, SA Zhang, Y AF Ma, H-Y. Xie, S. Boyle, J. S. Klein, S. A. Zhang, Y. TI Metrics and Diagnostics for Precipitation-Related Processes in Climate Model Short-Range Hindcasts SO JOURNAL OF CLIMATE LA English DT Article ID MADDEN-JULIAN OSCILLATION; COMMUNITY ATMOSPHERE MODEL; WEATHER PREDICTION; SYSTEMATIC-ERRORS; CONVECTION; SIMULATIONS; IMPACT; FORECASTS; NCAR; PARAMETERIZATION AB In this study, several metrics and diagnostics are proposed and implemented to systematically explore and diagnose climate model biases in short-range hindcasts and quantify how fast hindcast biases approach to climate biases with an emphasis on tropical precipitation and associated moist processes. A series of 6-day hindcasts with NCAR and the U.S. Department of Energy Community Atmosphere Model, version 4 (CAM4) and version 5 (CAM5), were performed and initialized with ECMWF operational analysis every day at 0000 UTC during the Year of Tropical Convection (YOTC). An Atmospheric Model Intercomparison Project (AMIP) type of ensemble climate simulations was also conducted for the same period. The analyses indicate that initial drifts in precipitation and associated moisture processes ("fast processes") can be identified in the hindcasts, and the biases share great resemblance to those in the climate runs. Comparing to Tropical Rainfall Measuring Mission (TRMM) observations, model hindcasts produce too high a probability of low-to intermediate-intensity precipitation at daily time scales during northern summers, which is consistent with too frequently triggered convection by its deep convection scheme. For intense precipitation events (>25 mm day(-1)), however, the model produces a much lower probability partially because the model requires a much higher column relative humidity than observations to produce similar precipitation intensity as indicated by the proposed diagnostics. Regional analysis on precipitation bias in the hindcasts is also performed for two selected locations where most contemporary climate models show the same sign of bias. Based on moist static energy diagnostics, the results suggest that the biases in the moisture and temperature fields near the surface and in the lower and middle troposphere are primarily responsible for precipitation biases. These analyses demonstrate the usefulness of these metrics and diagnostics to diagnose climate model biases. C1 [Ma, H-Y.; Xie, S.; Boyle, J. S.; Klein, S. A.; Zhang, Y.] Lawrence Livermore Natl Lab, Program Climate Model Diag & Intercomparison, Livermore, CA 94551 USA. RP Ma, HY (reprint author), Lawrence Livermore Natl Lab, Program Climate Model Diag & Intercomparison, Mail Code L-103,7000 East Ave, Livermore, CA 94551 USA. EM ma21@llnl.gov RI Ma, Hsi-Yen/K-1019-2013; Zhang, Yuying/H-5011-2012; Xie, Shaocheng/D-2207-2013; Klein, Stephen/H-4337-2016 OI Xie, Shaocheng/0000-0001-8931-5145; Klein, Stephen/0000-0002-5476-858X FU U.S. Department of Energy of the CAPT; U.S. Department of Energy by LLNL [DE-AC52-07NA27344] FX We are grateful to the ECMWF for making their operational analyses available, and we thank Drs. Yunyan Zhang and Chuanfeng Zhao for collecting the ECMWF-YOTC analysis. We also thank Dr. Yunyan Zhang for very helpful discussion on this paper. Computing resources were provided from the Livermore Computing Center at Lawrence Livermore National Laboratory (LLNL) and the National Energy Research Scientific Computing Center (NERSC). The efforts of the authors were funded by the Regional and Global Climate Modeling and Atmospheric System Research programs of the U.S. Department of Energy as part of the CAPT. This work was performed under the auspices of the U.S. Department of Energy by LLNL under Contract DE-AC52-07NA27344. NR 64 TC 13 Z9 13 U1 0 U2 12 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108-3693 USA SN 0894-8755 J9 J CLIMATE JI J. Clim. PD MAR PY 2013 VL 26 IS 5 BP 1516 EP 1534 DI 10.1175/JCLI-D-12-00235.1 PG 19 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 098TK UT WOS:000315571800004 ER PT J AU Caldwell, PM Zhang, YY Klein, SA AF Caldwell, Peter M. Zhang, Yunyan Klein, Stephen A. TI CMIP3 Subtropical Stratocumulus Cloud Feedback Interpreted through a Mixed-Layer Model SO JOURNAL OF CLIMATE LA English DT Article ID MARINE BOUNDARY-LAYER; SOUTHEAST PACIFIC STRATOCUMULUS; LOWER-TROPOSPHERIC STABILITY; NORTHEAST PACIFIC; CLIMATE FEEDBACK; ATMOSPHERE MODEL; DIURNAL CYCLE; OCEAN; ENTRAINMENT; SIMULATIONS AB Large-scale conditions over subtropical marine stratocumulus areas are extracted from global climate models (GCMs) participating in phase 3 of the Coupled Model Intercomparison Project (CMIP3) and used to drive an atmospheric mixed-layer model (MLM) for current and future climate scenarios. Cloud fraction is computed as the fraction of days where GCM forcings produce a cloudy equilibrium MLM state. This model is a good predictor of cloud fraction and its temporal variations on time scales longer than 1 week but overpredicts liquid water path and entrainment. GCM cloud fraction compares poorly with observations of mean state, variability, and correlation with estimated inversion strength (EIS). MLM cloud fraction driven by these same GCMs, however, agrees well with observations, suggesting that poor GCM low cloud fraction is due to deficiencies in cloud parameterizations rather than large-scale conditions. However, replacing the various GCM cloud parameterizations with a single physics package (the MLM) does not reduce intermodel spread in low-cloud feedback because the MLM is more sensitive than the GCMs to existent intermodel variations in large-scale forcing. This suggests that improving GCM low cloud physics will not by itself reduce intermodel spread in predicted stratocumulus cloud feedback. Differences in EIS and EIS change between GCMs are found to be a good predictor of current-climate MLM cloud amount and future cloud change. CMIP3 GCMs predict a robust increase of 0.5-1 K in EIS over the next century, resulting in a 2.3%-4.5% increase in MLM cloudiness. If EIS increases are real, subtropical stratocumulus may damp global warming in a way not captured by the GCMs studied. C1 [Caldwell, Peter M.; Zhang, Yunyan; Klein, Stephen A.] Lawrence Livermore Natl Lab, Livermore, CA 94566 USA. RP Caldwell, PM (reprint author), Lawrence Livermore Natl Lab, L-103,POB 808, Livermore, CA 94566 USA. EM caldwell19@llnl.gov RI Zhang, Yunyan/F-9783-2011; Caldwell, Peter/K-1899-2014; Klein, Stephen/H-4337-2016 OI Klein, Stephen/0000-0002-5476-858X FU DOE by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; DOE Office of Science's Regional and Global Climate Modeling Program FX We would like to acknowledge the modeling groups, the Program for Climate Model Diagnosis and Intercomparison (PCMDI) and the World Climate Research Program's Working Group on Coupled Modeling for their roles in making available the CMIP3 multimodel dataset. Support of the CMIP3 dataset is provided by the U.S. Department of Energy (DOE) Office of Science. This work was performed under the auspices of DOE by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. All authors are supported by the DOE Office of Science's Regional and Global Climate Modeling Program under the project "Identifying Robust Cloud Feedbacks in Observations and Models." This study benefited from comments by Peter Blossey and one anonymous reviewer. NR 70 TC 16 Z9 16 U1 0 U2 20 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108-3693 USA SN 0894-8755 J9 J CLIMATE JI J. Clim. PD MAR PY 2013 VL 26 IS 5 BP 1607 EP 1625 DI 10.1175/JCLI-D-12-00188.1 PG 19 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 098TK UT WOS:000315571800010 ER PT J AU Ma, HY Xiao, H Mechoso, CR Xue, YK AF Ma, Hsi-Yen Xiao, Heng Mechoso, C. Roberto Xue, Yongkang TI Sensitivity of Global Tropical Climate to Land Surface Processes: Mean State and Interannual Variability SO JOURNAL OF CLIMATE LA English DT Article ID GENERAL-CIRCULATION MODELS; PLANETARY BOUNDARY-LAYER; BIOSPHERE MODEL; SEASONAL CYCLE; EL-NINO; ATMOSPHERE INTERACTION; OCEAN; ENSO; IMPACT; PARAMETERIZATION AB This study examines the sensitivity of the global climate to land surface processes (LSP) using an atmospheric general circulation model both uncoupled (with prescribed SSTs) and coupled to an oceanic general circulation model. The emphasis is on the interactive soil moisture and vegetation biophysical processes, which have first-order influence on the surface energy and water budgets. The sensitivity to those processes is represented by the differences between model simulations, in which two land surface schemes are considered: 1) a simple land scheme that specifies surface albedo and soil moisture availability and 2) the Simplified Simple Biosphere Model (SSiB), which allows for consideration of interactive soil moisture and vegetation biophysical process. Observational datasets are also employed to assess the extent to which results are realistic. The mean state sensitivity to different LSP is stronger in the coupled mode, especially in the tropical Pacific. Furthermore, the seasonal cycle of SSTs in the equatorial Pacific, as well as the ENSO frequency, amplitude, and locking to the seasonal cycle of SSTs, is significantly modified and more realistic with SSiB. This outstanding sensitivity of the atmosphere-ocean system develops through changes in the intensity of equatorial Pacific trades modified by convection over land. The results further demonstrate that the direct impact of land-atmosphere interactions on the tropical climate is modified by feedbacks associated with perturbed oceanic conditions ("indirect effect" of LSP). The magnitude of such an indirect effect is strong enough to suggest that comprehensive studies on the importance of LSP on the global climate have to be made in a system that allows for atmosphere-ocean interactions. C1 [Ma, Hsi-Yen] Lawrence Livermore Natl Lab, Program Climate Model Diag & Intercomparison, Livermore, CA 94551 USA. [Xiao, Heng] Pacific NW Natl Lab, Atmospher Sci & Global Change Div, Richland, WA 99352 USA. [Mechoso, C. Roberto; Xue, Yongkang] Univ Calif Los Angeles, Dept Atmospher & Ocean Sci, Los Angeles, CA USA. [Xue, Yongkang] Univ Calif Los Angeles, Dept Geog, Los Angeles, CA 90024 USA. RP Ma, HY (reprint author), Lawrence Livermore Natl Lab, Program Climate Model Diag & Intercomparison, L-103,7000 East Ave, Livermore, CA 94551 USA. EM ma21@llnl.gov RI Ma, Hsi-Yen/K-1019-2013 FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; U.S. Department of Energy [DE-AC05-76RL01830]; NSF [ATM-0751030, AGS-1041477, AGS-1115506] FX We thank two anonymous reviewers for their valuable comments on this paper. We also thank Professors David Neelin, Min-Hui Lo, and Chien-Ming Wu and Drs. Shaocheng Xie, Yunyan Zhang, and Mark Zelinka for very helpful discussion on this paper. Computing resources were provided from the NCAR computational and information systems laboratory. The contribution of Hsi-Yen Ma to this work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. The Pacific Northwest National Laboratory is operated by Battelle Memorial Institute for the U.S. Department of Energy under Contract DE-AC05-76RL01830. All other authors were supported under NSF Grants ATM-0751030, AGS-1041477, and AGS-1115506. NR 70 TC 4 Z9 4 U1 0 U2 13 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108-3693 USA SN 0894-8755 J9 J CLIMATE JI J. Clim. PD MAR PY 2013 VL 26 IS 5 BP 1818 EP 1837 DI 10.1175/JCLI-D-12-00142.1 PG 20 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 098TK UT WOS:000315571800024 ER PT J AU Iliff, JJ Lee, H Yu, M Feng, T Logan, J Nedergaard, M Benveniste, H AF Iliff, Jeffrey J. Lee, Hedok Yu, Mei Feng, Tian Logan, Jean Nedergaard, Maiken Benveniste, Helene TI Brain-wide pathway for waste clearance captured by contrast-enhanced MRI SO JOURNAL OF CLINICAL INVESTIGATION LA English DT Article ID AMYLOID HYPOTHESIS; ALZHEIMERS-DISEASE; BULK FLOW; FLUID; EFFLUX; SPACES AB The glymphatic system is a recently defined brain-wide paravascular pathway for cerebrospinal fluid (CSF) and interstitial fluid (ISF) exchange that facilitates efficient clearance of solutes and waste from the brain. CSF enters the brain along para-arterial channels to exchange with ISF, which is in turn cleared from the brain along para-venous pathways. Because soluble amyloid beta clearance depends on glymphatic pathway function, we proposed that failure of this clearance system contributes to amyloid plaque deposition and Alzheimer's disease progression. Here we provide proof of concept that glymphatic pathway function can be measured using a clinically relevant imaging technique. Dynamic contrast-enhanced MRI was used to visualize CSF-ISF exchange across the rat brain following intrathecal paramagnetic contrast agent administration. Key features of glymphatic pathway function were confirmed, including visualization of para-arterial CSF influx and molecular size-dependent CSF-ISF exchange. Whole-brain imaging allowed the identification of two key influx nodes at the pituitary and pineal gland recesses, while dynamic MRI permitted the definition of simple kinetic parameters to characterize glymphatic CSF-ISF exchange and solute clearance from the brain. We propose that this MRI approach may provide the basis for a wholly new strategy to evaluate Alzheimer's disease susceptibility and progression in the live human brain. C1 [Iliff, Jeffrey J.; Nedergaard, Maiken] Univ Rochester, Med Ctr, Dept Neurosurg, Ctr Translat Neuromed, Rochester, NY 14642 USA. [Lee, Hedok; Yu, Mei; Benveniste, Helene] SUNY Stony Brook, Dept Anesthesiol, Stony Brook, NY 11794 USA. [Feng, Tian] SUNY Stony Brook, Dept Appl Math & Stat, Stony Brook, NY 11794 USA. [Logan, Jean] Brookhaven Natl Lab, Dept Biosci, Upton, NY 11973 USA. [Logan, Jean; Benveniste, Helene] Stony Brook Med, Dept Radiol, Stony Brook, NY USA. RP Benveniste, H (reprint author), SUNY Stony Brook, Hlth Sci Ctr Level 4, Dept Anesthesiol, Stony Brook, NY 11794 USA. EM helene.benveniste@stonybrookmedicine.edu FU NIH [NS078304, NS078167]; Division of Science, Technology and Innovation (NYSTAR); Department of Anesthesiology, Stony Brook Medicine FX This work was supported by funding from the NIH (NS078304 and NS078167); Division of Science, Technology and Innovation (NYSTAR); and the Department of Anesthesiology, Stony Brook Medicine. NR 16 TC 116 Z9 116 U1 12 U2 110 PU AMER SOC CLINICAL INVESTIGATION INC PI ANN ARBOR PA 35 RESEARCH DR, STE 300, ANN ARBOR, MI 48103 USA SN 0021-9738 J9 J CLIN INVEST JI J. Clin. Invest. PD MAR PY 2013 VL 123 IS 3 BP 1299 EP 1309 DI 10.1172/JCI67677 PG 11 WC Medicine, Research & Experimental SC Research & Experimental Medicine GA 101BE UT WOS:000315749400039 PM 23434588 ER PT J AU Lim, YW Schmieder, R Haynes, M Willner, D Furlan, M Youle, M Abbott, K Edwards, R Evangelista, J Conrad, D Rohwer, F AF Lim, Yan Wei Schmieder, Robert Haynes, Matthew Willner, Dana Furlan, Mike Youle, Merry Abbott, Katelynn Edwards, Robert Evangelista, Jose Conrad, Douglas Rohwer, Forest TI Metagenomics and metatranscriptomics: Windows on CF-associated viral and microbial communities SO JOURNAL OF CYSTIC FIBROSIS LA English DT Article DE Cystic fibrosis; Viruses; Microbes; Metagenomics; Metatranscriptomics ID CYSTIC-FIBROSIS PATIENTS; PSEUDOMONAS-AERUGINOSA; GENE-EXPRESSION; HUMAN FECES; BACTERIOPHAGE; VIRUS; IDENTIFICATION; INFECTIONS; PREVALENCE; PNEUMONIAE AB Background: Samples collected from CF patient airways often contain large amounts of host-derived nucleic acids that interfere with recovery and purification of microbial and viral nucleic acids. This study describes metagenomic and metatranscriptomic methods that address these issues. Methods: Microbial and viral metagenomes, and microbial metatranscriptomes, were successfully prepared from sputum samples from five adult CF patients. Results: Contaminating host DNA was dramatically reduced in the metagenomes. Each CF patient presented a unique microbiome; in some Pseudomonas aeruginosa was replaced by other opportunistic bacteria. Even though the taxonomic composition of the microbiomes is very different, the metabolic potentials encoded by the community are very similar. The viral communities were dominated by phages that infect major CF pathogens. The metatranscriptomes reveal differential expression of encoded metabolic potential with changing health status. Conclusions: Microbial and viral metagenomics combined with microbial transcriptbmics characterize the dynamic polymicrobial communities found in CF airways, revealing both the taxa present and their current metabolic activities. These approaches can facilitate the development of individualized treatment plans and novel therapeutic approaches. (C) 2012 European Cystic Fibrosis Society. Published by Elsevier B.V. All rights reserved. C1 [Lim, Yan Wei; Haynes, Matthew; Furlan, Mike; Abbott, Katelynn; Rohwer, Forest] San Diego State Univ, Dept Biol, San Diego, CA 92182 USA. [Schmieder, Robert; Edwards, Robert] San Diego State Univ, Computat Sci Res Ctr, San Diego, CA 92182 USA. [Haynes, Matthew] DOE Joint Genome Inst, Walnut Creek, CA 94598 USA. [Willner, Dana] Univ Queensland, Australian Ctr Ecogen, Sch Chem & Mol Biosci, St Lucia, Qld, Australia. [Youle, Merry] Rainbow Rock, Ocean View, HI 96737 USA. [Edwards, Robert] Argonne Natl Lab, Math & Comp Sci Div, Argonne, IL 60439 USA. [Evangelista, Jose; Conrad, Douglas] Univ Calif San Diego, Dept Med, La Jolla, CA 92037 USA. RP Lim, YW (reprint author), San Diego State Univ, Dept Biol, San Diego, CA 92182 USA. EM ylim@rohan.sdsu.edu FU National Institute of Health and Cystic Foundation Research Inc. [1 R01 GM095384-01]; CFRI [09-002] FX This work was supported by the National Institute of Health and Cystic Foundation Research Inc. through grants (1 R01 GM095384-01 and CFRI #09-002) awarded to Forest Rohwer. We thank Epicentre, an Illumina company for providing early access to Ribo-Zero (TM) Epidemiology kits. We thank Peter Salamon, Ben Felts, Katie Barott, Jeremy Barr, and Katrine Whiteson for critical readings and discussions of the manuscript. NR 50 TC 30 Z9 31 U1 5 U2 65 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1569-1993 EI 1873-5010 J9 J CYST FIBROS JI J. Cyst. Fibros PD MAR PY 2013 VL 12 IS 2 BP 154 EP 164 DI 10.1016/j.jcf.2012.07.009 PG 11 WC Respiratory System SC Respiratory System GA 101CS UT WOS:000315753400008 PM 22951208 ER PT J AU Espy, M Matlashov, A Volegov, P AF Espy, Michelle Matlashov, Andrei Volegov, Petr TI SQUID-detected ultra-low field MRI SO JOURNAL OF MAGNETIC RESONANCE LA English DT Article DE Magnetic Resonance Imaging (MRI); Ultra-low fields (ULFs); SQUID detection; ULF MRI ID MICROTESLA MAGNETIC-FIELDS; 132 MU-T; HUMAN BRAIN; CONCOMITANT GRADIENTS; NEURONAL-ACTIVITY; RESONANCE; MAGNETOENCEPHALOGRAPHY; RELAXATION; TIME; NMR AB MRI remains the premier method for non-invasive imaging of soft-tissue. Since the first demonstration of ULF MRI the trend has been towards ever higher magnetic fields. This is because the signal, and efficiency of Faraday detectors, increases with ever higher magnetic fields and corresponding Larmor frequencies. Nevertheless, there are many compelling reasons to continue to explore MRI at much weaker magnetic fields, the so-called ultra-low field or (ULF) regime. In the past decade many excellent proof-of-concept demonstrations of ULF MRI have been made. These include combined MRI and magnetoencephalography, imaging in the presence of metal, unique tissue contrast, and implementation in situations where a high magnetic field is simply impractical. These demonstrations have routinely used pulsed pre-polarization (at magnetic fields from similar to 10 to 100 mT) followed by read-out in a much weaker (1-100 mu T) magnetic fields using the ultra-sensitive Superconducting Quantum Interference Device (SQUID) sensor. Even with pre-polarization and SQUID detection, ULF MRI suffers from many challenges associated with lower magnetization (i.e. signal) and inherently long acquisition times compared to conventional >1 T MRI. These are fundamental limitations imposed by the low measurement and gradient fields used. In this review article we discuss some of the techniques, potential applications, and inherent challenges of ULF MRI. Published by Elsevier Inc. C1 [Espy, Michelle; Matlashov, Andrei; Volegov, Petr] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Espy, M (reprint author), LANL, MS-D454, Los Alamos, NM 87545 USA. EM espy@lanl.gov FU Los Alamos National Laboratory LDRD [20100097DR] FX This work was supported in part by the Los Alamos National Laboratory LDRD #20100097DR. The authors wish to thank their colleague Dr. Jaakko Nieminen for providing us images of the MEG-MRI system. NR 64 TC 8 Z9 8 U1 2 U2 21 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 1090-7807 J9 J MAGN RESON JI J. Magn. Reson. PD MAR PY 2013 VL 228 BP 1 EP 15 DI 10.1016/j.jmr.2012.11.030 PG 15 WC Biochemical Research Methods; Physics, Atomic, Molecular & Chemical; Spectroscopy SC Biochemistry & Molecular Biology; Physics; Spectroscopy GA 103QT UT WOS:000315934700001 PM 23333456 ER PT J AU Landa, A Soderlind, P Turchi, PEA AF Landa, A. Soederlind, P. Turchi, P. E. A. TI Density-functional study of bcc U-Mo, Np-Mo, Pu-Mo, and Am-Mo alloys SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article ID WT.PERCENT-MO; CONSTITUENT REDISTRIBUTION; 1ST-PRINCIPLES THEORY; TEMPERATURE-GRADIENT; PHYSICAL-PROPERTIES; ACTINIDE ALLOYS; MINOR ACTINIDES; BRILLOUIN-ZONE; SPECIAL POINTS; PHASE-DIAGRAM AB Density-functional theory, previously used to describe phase equilibria in the gamma-U-Mo alloys [A. Landa, P. Soderlind, P.E.A. Turchi, J. Nucl. Mater. 414 (2011) 132], is extended to study ground-state properties of the bcc-based (gamma) X-Mo (X = Np, Pu, and Am) solid solutions. We discuss how the heat of formation correlates with the charge transfer between the alloy components, and how magnetism influences the deviation from Vegard's law for the equilibrium atomic volume. (C) 2012 Elsevier B.V. All rights reserved. C1 [Landa, A.; Soederlind, P.; Turchi, P. E. A.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Landa, A (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. EM landa1@llnl.gov FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; Laboratory Directed Research and Development Program [12-SI-008]; DOE-NE NEAMS Program FX This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. Work at LLNL was funded by the Laboratory Directed Research and Development Program under project tracking code 12-SI-008. Financial support from the DOE-NE NEAMS Program is gratefully acknowledged. A.L. would like to acknowledge Profs. A.V. Ruban and L. Vitos for helpful discussion. NR 57 TC 5 Z9 5 U1 1 U2 20 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 EI 1873-4820 J9 J NUCL MATER JI J. Nucl. Mater. PD MAR PY 2013 VL 434 IS 1-3 BP 31 EP 37 DI 10.1016/j.jnucmat.2012.11.033 PG 7 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 101CE UT WOS:000315752000005 ER PT J AU Moore, DT Papesch, CA Miller, BD Medvedev, PG Nino, JC AF Moore, Donald T. Papesch, Cynthia A. Miller, Brandon D. Medvedev, Pavel G. Nino, Juan C. TI In-pile irradiation induced defects and the effect on thermal diffusivity of MgO SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article ID INERT MATRIX FUEL; MAGNESIUM-OXIDE; NEUTRON-IRRADIATION; RADIATION-DAMAGE; SILICON-CARBIDE; CERAMICS; CONDUCTIVITY; TRANSMUTATION; PLUTONIUM; BEHAVIOR AB The effects of neutron irradiation temperature and dose on thermal diffusivity are investigated by comparing non-irradiated and in-pile irradiated MgO samples. MgO pellets were irradiated in-pile of the Advanced Test Reactor at Idaho National Laboratory. Samples were irradiated at 623 and 973 K to fast neutron fluences of similar to 1 x 10(25) (1.5 dpa) and similar to 2 x 10(25) n/m(2) (3 dpa). Post irradiation examination included X-ray diffraction, scanning electron microscopy, laser flash thermal diffusivity, and transmission electron microscopy. Neutron irradiation of MgO causes a significant reduction in the thermal diffusivity (46%-72% at room temperature) due to irradiation-induced defects. The radiation induced thermophysical and structural evolution of MgO is reported. (C) 2012 Elsevier B.V. All rights reserved. C1 [Moore, Donald T.; Nino, Juan C.] Univ Florida, Dept Mat Sci & Engn, Gainesville, FL 32611 USA. [Papesch, Cynthia A.; Miller, Brandon D.; Medvedev, Pavel G.] Idaho Natl Lab, Idaho Falls, ID 83415 USA. RP Nino, JC (reprint author), Univ Florida, Dept Mat Sci & Engn, Gainesville, FL 32611 USA. EM jnino@mse.ufl.edu RI Nino, Juan/A-6496-2008 OI Nino, Juan/0000-0001-8256-0535 FU U.S. Department of Energy, Office of Nuclear Energy under DOE Idaho Operations Office [DE-AC07-051D14517] FX The authors would like to thank Todd Allen, James Cole, Randall Fielding, Bryan Forsmann, Collin Knight, James Madden, Thomas O'Holleran, Mary Catherine Thelen, and others at Idaho National Lab for their contributions to the project. Work supported by the U.S. Department of Energy, Office of Nuclear Energy under DOE Idaho Operations Office Contract DE-AC07-051D14517, as part of an ATR National Scientific User Facility experiment. NR 40 TC 0 Z9 1 U1 1 U2 19 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 EI 1873-4820 J9 J NUCL MATER JI J. Nucl. Mater. PD MAR PY 2013 VL 434 IS 1-3 BP 90 EP 96 DI 10.1016/j.jnucmat.2012.11.006 PG 7 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 101CE UT WOS:000315752000013 ER PT J AU Katoh, Y Snead, LL Parish, CM Hinoki, T AF Katoh, Yutai Snead, Lance L. Parish, Chad M. Hinoki, Tatsuya TI Observation and possible mechanism of irradiation induced creep in ceramics SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article ID FAST-NEUTRON IRRADIATION; BETA-SILICON CARBIDE; ELEVATED-TEMPERATURES; STAINLESS-STEEL; SIC FIBERS; X-RAY; EVOLUTION; GRAPHITE; FLUENCE; PERFORMANCE AB Stress relaxation of elastically strained silicon carbide samples during high flux neutron irradiation to similar to 2 displacements per atom at intermediate (390-540 degrees C) to high (790-1180 degrees C) temperatures is presented. The magnitude of stress relaxation normalized to the initial stress magnitude is independent of the initial stress magnitude, indicating a stress exponent of unity for irradiation creep in SIC. The creep strain increases with the increasing fluence while the strain rate significantly decreases. A linear relationship was found between the creep strain and the transient swelling that occurs due to irradiation defect accumulation. The apparent irradiation creep compliances for silicon carbide are substantially smaller than those associated with pure metals and alloys. Microstructural examination suggests that incoherent grain boundaries likely play a major role in determining the primary transient irradiation creep of these materials at high temperatures with a potential additional contribution from basal slip at very high temperatures. (C) 2012 Elsevier B.V. All rights reserved. C1 [Katoh, Yutai; Snead, Lance L.; Parish, Chad M.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Hinoki, Tatsuya] Kyoto Univ, Inst Adv Energy, Kyoto 6110011, Japan. RP Katoh, Y (reprint author), Oak Ridge Natl Lab, Mat Sci & Technol Div, POB 2008, Oak Ridge, TN 37831 USA. EM katohy@ornl.gov RI Parish, Chad/J-8381-2013 FU Office of Fusion Energy Sciences, U.S. Department of Energy [DE-C05-000R22725]; UT-Battelle, LLC; US-japan TITAN Collaboration on Fusion Blanket Technology and Materials; ORNL's Shared Research Equipment (ShaRE) User Facility and High Flux Isotope Reactor; Office of Basic Energy Sciences, U.S. Department of Energy FX This work was supported by Office of Fusion Energy Sciences, U.S. Department of Energy under Contract DE-C05-000R22725 with UT-Battelle, LLC, and US-japan TITAN Collaboration on Fusion Blanket Technology and Materials. Research supported in part by ORNL's Shared Research Equipment (ShaRE) User Facility and High Flux Isotope Reactor, which is sponsored by the Office of Basic Energy Sciences, U.S. Department of Energy. NR 40 TC 20 Z9 20 U1 0 U2 31 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 EI 1873-4820 J9 J NUCL MATER JI J. Nucl. Mater. PD MAR PY 2013 VL 434 IS 1-3 BP 141 EP 151 DI 10.1016/j.jnucmat.2012.11.035 PG 11 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 101CE UT WOS:000315752000018 ER PT J AU Edmondson, PD Parish, CM Zhang, Y Hallen, A Miller, MK AF Edmondson, P. D. Parish, C. M. Zhang, Y. Hallen, A. Miller, M. K. TI Helium bubble distributions in a nanostructured ferritic alloy SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article ID GRAIN-BOUNDARIES; SPECIMEN PREPARATION; STEEL; DAMAGE AB A 14YWT nanostructured ferritic alloy (NFA) was implanted with He+ ions to fluences of 6.75 x 10(21) He m(-2) at 400 degrees C in order to simulate the effects of high He concentrations produced in advanced fission and future fusion reactors at an accelerated timescale. The He bubble size distributions associated with specific microstructural features were characterized by a combination of transmission electron microscopy and atom probe tomography. Helium bubbles were observed on grain boundaries, dislocations, and on the surfaces of nanoclusters and larger Ti(N,C) precipitates. A polydisperse distribution of bubble sizes was observed in the ferrite matrix. With the exception of He bubbles on dislocations, bubbles were observed to increase in size with increasing fluence. The combined TEM and APT data indicates that similar to 4.4% of the bubbles are located on coarse precipitates, similar to 12.2% at dislocations, similar to 14.4% at grain boundaries, and similar to 48.6% on nanoclusters, and the remainder as isolated bubbles in the ferrite matrix. The abundances of these different trapping sites, especially the nanoclusters, might reduce the availability and mobility of He, and possibly the susceptibility of these alloys to He embrittlement. (C) 2012 Elsevier B.V. All rights reserved. C1 [Edmondson, P. D.; Parish, C. M.; Zhang, Y.; Miller, M. K.] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. [Hallen, A.] KTH ICT, Royal Inst Technol, SE-16460 Kista, Sweden. RP Parish, CM (reprint author), Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. EM parishcm@ornl.gov RI Parish, Chad/J-8381-2013; Edmondson, Philip/O-7255-2014 OI Edmondson, Philip/0000-0001-8990-0870 FU Materials Sciences and Engineering Division, Office of Basic Energy Sciences, US Department of Energy; ORNL's Shared Research Equipment (ShaRE) User Facility; Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy FX This research was sponsored by the Materials Sciences and Engineering Division, Office of Basic Energy Sciences, US Department of Energy. The microscopy was supported by ORNL's Shared Research Equipment (ShaRE) User Facility, which is sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy. Thanks to Drs. R. Unocic and T.S. Byun, ORNL, for critiquing the manuscript. Special thanks to Dr. D.T. Hoelzer, ORNL, for providing the 14YWT sample material. NR 27 TC 28 Z9 29 U1 1 U2 64 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 EI 1873-4820 J9 J NUCL MATER JI J. Nucl. Mater. PD MAR PY 2013 VL 434 IS 1-3 BP 210 EP 216 DI 10.1016/j.jnucmat.2012.11.049 PG 7 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 101CE UT WOS:000315752000027 ER PT J AU Pasebani, S Charit, I Butt, DP Cole, JI AF Pasebani, Somayeh Charit, Indrajit Butt, Darryl P. Cole, James I. TI A preliminary study on the development of La2O3-bearing nanostructured ferritic steels via high energy ball milling SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article ID OXIDE; ALLOYS; IRRADIATION; STABILITY; LANTHANUM; BEHAVIOR; YTTRIUM AB Elemental powder mixture of Fe-Cr-Ti-Mo and La2O3 were ball milled for different milling times in a high energy shaker mill. Effects of ball milling time on crystallite size, particle size and hardness were investigated using X-ray diffraction (XRD), scanning electron microscopy (SEM) and microhardness tester. After 10 h of ball milling, the smallest crystallite size and highest hardness were similar to 24 nm and similar to 970 HV, respectively. Transmission electron microscopy (TEM) studies have revealed nanoscale features 2-5 nm in diameter present in the milled powder. Local atom probe tomography studies have shown that these nanoscale features were possibly nanoclusters enriched in La, TiO and O. (C) 2012 Elsevier B.V. All rights reserved. C1 [Pasebani, Somayeh; Charit, Indrajit] Univ Idaho, Dept Chem & Mat Engn, Moscow, ID 83844 USA. [Butt, Darryl P.] Boise State Univ, Dept Mat Sci & Engn, Boise, ID 83725 USA. [Cole, James I.] Idaho Natl Lab, Idaho Falls, ID 83401 USA. [Pasebani, Somayeh; Charit, Indrajit; Butt, Darryl P.; Cole, James I.] Ctr Adv Energy Studies, Idaho Falls, ID 83401 USA. RP Charit, I (reprint author), Univ Idaho, Dept Chem & Mat Engn, Moscow, ID 83844 USA. EM icharit@uidaho.edu RI Pasebani, Somayeh/G-5448-2014; OI Cole, James/0000-0003-1178-5846 FU Idaho National Laboratory [DE-AC07-051D14517]; Advanced Test Reactor National Scientific User Facility FX This work was supported partly by the Laboratory Directed Research and Development Program of Idaho National Laboratory, Contract DE-AC07-051D14517, and partly by a grant of the Advanced Test Reactor National Scientific User Facility. We would also like to acknowledge the help of Yaqiao Wu and Jatuporn Burns for experimental assistance. NR 18 TC 5 Z9 5 U1 0 U2 21 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD MAR PY 2013 VL 434 IS 1-3 BP 282 EP 286 DI 10.1016/j.jnucmat.2012.11.020 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 101CE UT WOS:000315752000036 ER PT J AU Certain, A Kuchibhatla, S Shutthanandan, V Hoelzer, DT Allen, TR AF Certain, A. Kuchibhatla, S. Shutthanandan, V. Hoelzer, D. T. Allen, T. R. TI Radiation stability of nanoclusters in nano-structured oxide dispersion strengthened (ODS) steels SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article ID FERRITIC ALLOYS; IRRADIATION; DPA AB Nanostructured oxide dispersion strengthened (ODS) steels are considered candidates for nuclear fission and fusion applications at high temperature and dose. The complex oxide nanoclusters in these alloys provide high-temperature strength and are expected to afford better radiation resistance. Proton, heavy ion, and neutron irradiations have been performed to evaluate cluster stability in 14YWT and 9CrODS steel under a range of irradiation conditions. Energy-filtered transmission electron microscopy and atom probe tomography were used in this work to analyze the evolution of the oxide population. Published by Elsevier B.V. C1 [Certain, A.; Allen, T. R.] Univ Wisconsin, Madison, WI 53706 USA. [Kuchibhatla, S.; Shutthanandan, V.] Pacific NW Natl Lab, EMSL, Richland, WA 99352 USA. [Kuchibhatla, S.] Battelle Sci & Technol, Pune, MH, India. [Hoelzer, D. T.] Oak Ridge Natl Lab, Oak Ridge, TN USA. RP Certain, A (reprint author), 622 Horn Rapids Rd,J4-55, Richland, WA 99354 USA. EM alicia.certain@pnnl.gov RI Hoelzer, David/L-1558-2016; OI Allen, Todd/0000-0002-2372-7259 FU Division of Materials Sciences and Engineering, Office of Basic Energy Sciences; Advanced Fuel Cycle Initiative, Office of Nuclear Energy, Science and Technology; SHaRE User Facility; Division of Scientific User Facilities, Office of Basic Energy Sciences, US Department of Energy FX FIB preparation of TEM samples were performed at ORNL, sponsored by the Division of Materials Sciences and Engineering, Office of Basic Energy Sciences, by the Advanced Fuel Cycle Initiative, Office of Nuclear Energy, Science and Technology, and at the SHaRE User Facility sponsored by the Division of Scientific User Facilities, Office of Basic Energy Sciences, US Department of Energy. NR 28 TC 34 Z9 35 U1 4 U2 66 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD MAR PY 2013 VL 434 IS 1-3 BP 311 EP 321 DI 10.1016/j.jnucmat.2012.11.021 PG 11 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 101CE UT WOS:000315752000041 ER PT J AU Taylor, CD Liu, XY AF Taylor, Christopher D. Liu, Xiang-Yang TI Investigation of structure and composition control over active dissolution of Fe-Tc binary metallic waste forms by off-lattice kinetic Monte Carlo simulation SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article ID MOLECULAR-DYNAMICS; ALLOYS; TRANSITION AB In this paper we develop and apply an atomistic framework for predicting the corrosion tendencies of metallic waste forms that are based on the iron-technetium (Fe-Tc) binary system. These elements were selected due to their importance for the development of metal alloy waste forms for fission product disposition. A kinetic Monte Carlo model based on an off-lattice, modified embedded atom method (MEAM) representation of the Fe-Tc binary system was applied to understand and predict the corrosion behavior of Fe-Tc alloys, as a function of structure (phase and surface-orientation) and composition. During active dissolution, metal atoms are in the free-corrosion state, in which there is a bare metal surface exposed to the environment. The Bronsted-Evans-Polanyi relationship was applied to link atomic cohesive energies, as evaluated using the parameterized MEAM potential, to activation barriers for dissolution. The active dissolution scenario may occur in situations where the passive film has either not formed, is electrochemically unstable, or has been damaged due to the application of stress or pitting attack. Our simulations of the active dissolution process suggest that the corrosion of candidate alloy waste forms will be highly sensitive to Tc loading, as well as phase selection. Hexagonally close-packed alloys are predicted to have lower corrosion rates compared to body-centered cubic. Similarly, ordered structures appear to have a stronger corrosion resistance than randomly dispersed alloys. Finally, our results indicate an optimal loading of Tc in the alloy, which is consistent with electrochemical corrosion experiments. (C) 2012 Elsevier B.V. All rights reserved. C1 [Taylor, Christopher D.; Liu, Xiang-Yang] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. RP Taylor, CD (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. EM cdtaylor@lanl.gov; xyliu@lanl.gov FU Fundamental Waste Form Science under the auspices of the US DOE Fuel Cycle RD [FTLA11SW0704]; National Nuclear Security Administration of the US Department of Energy [DE-AC52-06NA25396] FX This study was performed under activity FTLA11SW0704 Fundamental Waste Form Science under the auspices of the US DOE Fuel Cycle R&D under the direction of John Vienna, Waste Forms Campaign Manager. Helpful discussions with Dave Moore, Gordon Jarvinen, Scott Lillard and Dave Kolman at Los Alamos National Laboratory and Eunja Kim, Philippe Weck (now at Sandia National Laboratory), Ken Czerwinski and Ed Masoulf at University of Nevada da - Las Vegas are also acknowledged. High performance computing resources at LANL and Pacific Northwest National Laboratory were used to complete this research. The Los Alamos National Laboratory is operated by Los Alamos National Security LLC for the National Nuclear Security Administration of the US Department of Energy under Contract DE-AC52-06NA25396. NR 29 TC 7 Z9 7 U1 0 U2 20 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD MAR PY 2013 VL 434 IS 1-3 BP 382 EP 388 DI 10.1016/j.jnucmat.2012.11.039 PG 7 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 101CE UT WOS:000315752000049 ER PT J AU Yao, B Edwards, DJ Kurtz, RJ AF Yao, B. Edwards, D. J. Kurtz, R. J. TI TEM characterization of dislocation loops in irradiated bcc Fe-based steels SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article ID NANOSTRUCTURED FERRITIC ALLOYS; HEAVY-ION IRRADIATIONS; FERRITIC/MARTENSITIC STEELS; DAMAGE EVOLUTION; THIN-FOILS; IRON; CLUSTERS; HELIUM; SIMULATION; TRANSPORT AB In this study, we describe a methodology to examine dislocation loops in irradiated steels based on a combination of crystallographic information and g.b invisibility criteria. Dislocation loops in transmission electron microscope (TEM) images can be conveniently analyzed using this method. Through this analysis approach, dislocation loops in reduced activation ferritic/martensitic (RAFM) steels irradiated at 400 degrees C have been examined. The predominant types of loops found in irradiated RAFM steels were < 100 >{200} and 1/2 < 111 >{111}. The size, density, and density anisotropy of these two types of dislocation loops were quantified. It was observed that the < 100 >{200} loop density is more than twice that of 1/2 < 111 >{111} loops. A large density anisotropy of < 100 >{200} loops was identified. (C) 2012 Elsevier B.V. All rights reserved. C1 [Yao, B.; Edwards, D. J.; Kurtz, R. J.] Pacific NW Natl Lab, Richland, WA 99354 USA. RP Yao, B (reprint author), IM Flash Technol, 1550 East 3400 North, Lehi, UT 84043 USA. EM bo555252@gmail.com FU U.S. Department of Energy, Office of Fusion Energy Sciences [DE-AC06-76RL01830] FX This research was supported by the U.S. Department of Energy, Office of Fusion Energy Sciences, under contract DE-AC06-76RL01830. NR 35 TC 14 Z9 14 U1 3 U2 65 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 EI 1873-4820 J9 J NUCL MATER JI J. Nucl. Mater. PD MAR PY 2013 VL 434 IS 1-3 BP 402 EP 410 DI 10.1016/j.jnucmat.2012.12.002 PG 9 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 101CE UT WOS:000315752000052 ER PT J AU Skomurski, FN Wang, JW Ewing, RC Becker, U AF Skomurski, F. N. Wang, J. W. Ewing, R. C. Becker, U. TI Charge distribution and oxygen diffusion in hyperstoichiometric uranium dioxide UO2+x (x <= 0.25) SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article ID SEMICONDUCTING MINERAL SURFACES; MOLECULAR-DYNAMICS SIMULATION; CORROSION PRODUCT DEPOSITS; TOTAL-ENERGY CALCULATIONS; WAVE BASIS-SET; NEUTRON-DIFFRACTION; AB-INITIO; SELF-DIFFUSION; DEFECT STRUCTURE; LOCAL-STRUCTURE AB Quantum-mechanical techniques were used to determine the charge distribution of U atoms in UO2-x (x <= 0.25) and to calculate activation-energy barriers to oxygen diffusion. Upon optimization, the reduction in unit-cell volume relative to UO2, and the shortest < U-0 > and < 0-0 > bond-lengths (0.22 and 0.24 nm, respectively) are in good agreement with experimental data. The addition of interstitial oxygen to the unoccupied cubic sites in the UO2 structure deflects two nearest-neighbor oxygen atoms along the body diagonal of uranium-occupied cubic sites, creating lattice oxygen defects. In (1 x 1 x 2) supercells, the partial oxidation of two U4+ atoms is observed for every interstitial oxygen added to the structure, consistent with previous quantum-mechanical studies. Results favor the stabilization of two U5+ over one U6+ in UO2-x. Calculated activation energies (2.06-2.73 eV) and diffusion rates for oxygen in UO2. support the idea that defect clusters likely play an increasingly important role as oxidation proceeds. (C) 2011 Elsevier B.V. All rights reserved. C1 [Skomurski, F. N.; Wang, J. W.; Ewing, R. C.; Becker, U.] Univ Michigan, Dept Geol Sci, Ann Arbor, MI 48109 USA. RP Skomurski, FN (reprint author), Pacific NW Natl Lab, 902 Battele Blvd,POB 999,MS P7-25, Richland, WA 99352 USA. EM frances.skomurski@pnnl.gov; jwwang@umi-ch.edu; rodewing@umich.edu; ubecker@umich.edu RI Becker, Udo/F-7339-2011 OI Becker, Udo/0000-0002-1550-0484 FU Office of Civilian and Radioactive Waste Management Graduate Fellowship Program; Geosciences and Office of Biological & Environmental Research (BER) Environmental Molecular Sciences Institutes (EMSI) project; Materials Science of Actinides; Energy Frontier Research Center; US Department of Energy, Office of Basic Energy Sciences [DE-SC0001089] FX This research was performed with the support of a Fellowship from the Office of Civilian and Radioactive Waste Management Graduate Fellowship Program. F.N.S. is grateful for additional support from the Geosciences and Office of Biological & Environmental Research (BER) Environmental Molecular Sciences Institutes (EMSI) project. J.W.W., R.C.E. and U.B. were supported as part of the Materials Science of Actinides, an Energy Frontier Research Center funded by the US Department of Energy, Office of Basic Energy Sciences under Award Number DE-SC0001089. This paper benefited from discussions with E.S. Ilton, KM. Rosso, and J. Matthiesen. NR 92 TC 4 Z9 4 U1 5 U2 55 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 EI 1873-4820 J9 J NUCL MATER JI J. Nucl. Mater. PD MAR PY 2013 VL 434 IS 1-3 BP 422 EP 433 DI 10.1016/j.jnucmat.2011.09.003 PG 12 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 101CE UT WOS:000315752000055 ER PT J AU Alicea-Velazquez, NL Jakoncic, J Boggon, TJ AF Alicea-Velazquez, Nilda L. Jakoncic, Jean Boggon, Titus J. TI Structure-guided studies of the SHP-1/JAK1 interaction provide new insights into phosphatase catalytic domain substrate recognition SO JOURNAL OF STRUCTURAL BIOLOGY LA English DT Article DE Phosphatase; Cytokine signaling; Protein-protein interaction; Crystal structure; JAK-STAT; PTP1B ID PROTEIN-TYROSINE PHOSPHATASES; CRYSTAL-STRUCTURE; INSULIN-RECEPTOR; 1B; SPECIFICITY; COMPLEX; KINASE; PHOSPHORYLATION; SYSTEM; CELLS AB SHP-1 (PTPN6) is a member of the SHP sub-family of protein tyrosine phosphatases and plays a critical role in the regulation of the JAK/STAT signaling pathway. Previous studies suggested that SHP-1 contains a PTP1B-like second phosphotyrosine pocket that allows for binding of tandem phosphotyrosine residues, such as those found in the activation loop of JAK kinases. To discover the structural nature of the interaction between SHP-1 and the JAK family member, JAK1, we determined the 1.8 angstrom co-crystal structure of the SHP-1 catalytic domain and a JAK1-derived substrate peptide. This structure reveals electron density for only one bound phosphotyrosine residue. To investigate the role of the predicted second site pocket we determined the structures of SHP-1 in complex with phosphate and sulfate to 1.37 angstrom and 1.7 angstrom, respectively, and performed anomalous scattering experiments for a selenate-soaked crystal. These crystallographic data suggest that SHP-1 does not contain a PTP1B-like second site pocket. This conclusion is further supported by analysis of the relative dephosphorylation and binding affinities of mono- and tandem-phosphorylated peptide substrates. The crystal structures instead indicate that SHP-1 contains an extended C-terminal helix alpha 2' incompatible with the predicted second phosphotyrosine binding site. This study suggests that SHP-1 defines a new category of PTP1B-like protein tyrosine phosphatases with a hindered second phosphotyrosine pocket. (c) 2013 Elsevier Inc. All rights reserved. C1 [Alicea-Velazquez, Nilda L.; Boggon, Titus J.] Yale Univ, Dept Pharmacol, Sch Med, New Haven, CT 06520 USA. [Jakoncic, Jean] Brookhaven Natl Lab, Natl Synchrotron Light Source, Upton, NY 11973 USA. RP Boggon, TJ (reprint author), Yale Univ, Dept Pharmacol, Sch Med, 333 Cedar St,SHM B-31 6A, New Haven, CT 06520 USA. EM titus.boggon@yale.edu FU NIH [R01 AI075133, R01 AI075133-S1] FX We thank Ewa Folta-Stogniew, Amy Stiegler, Vivian Stojanoff, Anton Bennett, Elias Lolis, Ben Turk and Yang Deng. Beamline X6A at the National Synchrotron Light Source at the Brookhaven National Laboratory and the Northeastern Collaborative Access Team (NE-CAT) facility at the Advanced Photon Source at Argonne National Laboratory are thanked. Work funded by NIH grant R01 AI075133 (TJB) and Diversity Supplement R01 AI075133-S1. NR 36 TC 3 Z9 4 U1 0 U2 6 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 1047-8477 J9 J STRUCT BIOL JI J. Struct. Biol. PD MAR PY 2013 VL 181 IS 3 BP 243 EP 251 DI 10.1016/j.jsb.2012.12.009 PG 9 WC Biochemistry & Molecular Biology; Biophysics; Cell Biology SC Biochemistry & Molecular Biology; Biophysics; Cell Biology GA 098LA UT WOS:000315549600005 PM 23296072 ER PT J AU Merkley, ED Baker, ES Crowell, KL Orton, DJ Taverner, T Ansong, C Ibrahim, YM Burnet, MC Cort, JR Anderson, GA Smith, RD Adkins, JN AF Merkley, Eric D. Baker, Erin S. Crowell, Kevin L. Orton, Daniel J. Taverner, Thomas Ansong, Charles Ibrahim, Yehia M. Burnet, Meagan C. Cort, John R. Anderson, Gordon A. Smith, Richard D. Adkins, Joshua N. TI Mixed-Isotope Labeling with LC-IMS-MS for Characterization of Protein-Protein Interactions by Chemical Cross-Linking SO JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY LA English DT Article DE Cross-linking; Proteins; Cross-linked peptides; Ionmobility spectrometry; Mass Spectrometry; Liquid chromatography; Drift time; Protein structure; Heavy isotope labeling ID FLIGHT MASS-SPECTROMETRY; LINKED PEPTIDES; NMR STRUCTURE; IDENTIFICATION; THROUGHPUT; DIGESTS; SAMPLES; ESTERS AB Chemical cross-linking of proteins followed by proteolysis and mass spectrometric analysis of the resulting cross-linked peptides provides powerful insight into the quaternary structure of protein complexes. Mixed-isotope cross-linking (a method for distinguishing intermolecular cross-links) was coupled with liquid chromatography, ion mobility spectrometry and mass spectrometry (LC-IMS-MS) to provide an additional separation dimension to the traditional cross-linking approach. This method produced multiplet m/z peaks that are aligned in the IMS drift time dimension and serve as signatures of intermolecular cross-linked peptides. We developed an informatics tool to use the amino acid sequence information inherent in the multiplet spacing for accurate identification of the cross-linked peptides. Because of the separation of cross-linked and non-cross-linked peptides in drift time, our LC-IMS-MS approach was able to confidently detect more intermolecular cross-linked peptides than LC-MS alone. C1 [Merkley, Eric D.; Baker, Erin S.; Crowell, Kevin L.; Orton, Daniel J.; Ansong, Charles; Ibrahim, Yehia M.; Burnet, Meagan C.; Cort, John R.; Anderson, Gordon A.; Smith, Richard D.; Adkins, Joshua N.] Pacific NW Natl Lab, Div Biol Sci, Richland, WA 99352 USA. [Taverner, Thomas] Mango Solut, Chippenham SN14 0GB, Wilts, England. RP Adkins, JN (reprint author), Pacific NW Natl Lab, Div Biol Sci, Richland, WA 99352 USA. EM joshua.adkins@pnnl.gov RI Smith, Richard/J-3664-2012; OI Smith, Richard/0000-0002-2381-2349; Adkins, Joshua/0000-0003-0399-0700; Merkley, Eric/0000-0002-5486-4723 FU National Institute of General Medical Sciences (NIGMS) [GM094623]; National Institute of Allergy and Infectious Diseases [IAA Y1-AI-8401-01]; NIGMS [8 P41 GM103493-10]; US Department of Energy/Office of Biological and Environmental Research (DOE/BER) FX The authors thank Dr. Gaetano Montelione and the NESG for providing the plasmid construct for expressing SrfN/STM0082 and the mixture of unlabeled and 13C, 15N-labeled SO_2176, Dr. Sam Payne and Dr. Gordon Slysz for helpful discussions, and Dr. Abdullah Kahraman for assistance with the Xwalk program. This research was supported by the National Institute of General Medical Sciences (NIGMS grant GM094623). SrfN protein was produced in a project funded by the National Institute of Allergy and Infectious Diseases (IAA Y1-AI-8401-01). The work used instrumentation and capabilities developed with support from the NIGMS grant 8 P41 GM103493-10, and the US Department of Energy/Office of Biological and Environmental Research (DOE/BER). This work was performed in EMSL, a DOE/BER National Scientific User Facility located at PNNL in Richland, Washington. NR 30 TC 14 Z9 15 U1 2 U2 50 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1044-0305 J9 J AM SOC MASS SPECTR JI J. Am. Soc. Mass Spectrom. PD MAR PY 2013 VL 24 IS 3 BP 444 EP 449 DI 10.1007/s13361-012-0565-x PG 6 WC Biochemical Research Methods; Chemistry, Analytical; Chemistry, Physical; Spectroscopy SC Biochemistry & Molecular Biology; Chemistry; Spectroscopy GA 098AP UT WOS:000315515700016 PM 23423792 ER PT J AU Hollis, KJ Mara, NA Field, RD Wynn, TA Crapps, JM Dickerson, PO AF Hollis, K. J. Mara, N. A. Field, R. D. Wynn, T. A. Crapps, J. M. Dickerson, P. O. TI Bond Characterization of Plasma Sprayed Zirconium on Uranium Alloy by Microcantilever Testing SO JOURNAL OF THERMAL SPRAY TECHNOLOGY LA English DT Article; Proceedings Paper CT International Thermal Spray Conference (ITSC) CY MAY 21-24, 2012 CL Houston, TX DE adhesion testing; adhesive strength; cantilever beam method; finite element modeling; low pressure plasma spray (LPPS); transmission electron microscopy (TEM); Zr-based alloy ID COATINGS AB The future production of low enriched uranium nuclear fuel for test reactors requires a well-adhered diffusion barrier coating of zirconium (Zr) on the uranium/molybdenum (U-Mo) alloy fuel. In this study, the interfacial bond between plasma sprayed Zr coatings and U-Mo fuel was characterized by microcantilever beam testing. Test results revealed the effect of specific flaws such as cracks and pores on the bonding of interfaces with a sampling area of approximately 20 mu m(2). TEM examination showed the Zr/U-Mo interface to contain rows of very fine grains (5-30 nm) with the Zr in contact with UO2. Bond characteristics of plasma sprayed samples were measured that are similar to those of roll bonded samples showing the potential for plasma sprayed Zr coatings to have high bond strength. C1 [Hollis, K. J.; Mara, N. A.; Field, R. D.; Wynn, T. A.; Crapps, J. M.; Dickerson, P. O.] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. RP Hollis, KJ (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. EM kjhollis@lanl.gov RI Mara, Nathan/J-4509-2014; OI Mara, Nathan/0000-0002-9135-4693 NR 9 TC 2 Z9 2 U1 2 U2 16 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1059-9630 J9 J THERM SPRAY TECHN JI J. Therm. Spray Technol. PD MAR PY 2013 VL 22 IS 2-3 BP 233 EP 241 DI 10.1007/s11666-012-9858-7 PG 9 WC Materials Science, Coatings & Films SC Materials Science GA 097BO UT WOS:000315449200021 ER PT J AU Siw, SC Chyu, MK Alvin, MA AF Siw, Sin Chien Chyu, Minking K. Alvin, Mary Anne TI Effects of Pin Detached Space on Heat Transfer in a Rib Roughened Channel SO JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME LA English DT Article ID RECTANGULAR CHANNELS; ANGLED RIBS; PARALLEL; ARRAY; ENDWALL; FINS AB An experimental study is performed to investigate the heat transfer characteristics and frictional losses in a rib roughened channel combined with detached pin-fins. The overall channel geometry (W = 76.2 mm, E = 25.4 mm) simulates an internal cooling passage of wide aspect ratio (3: 1) in a gas turbine airfoil. With a given pin diameter, D = 6.35 mm = [1/4] E, three different pin-fin height-to-diameter ratios, H/D = 4, 3, and 2, were examined. Each of these three cases corresponds to a specific pin array geometry of detachment spacing (C) between the pin-tip and one of the endwalls, i.e., C/D = 0, 1, 2, respectively. The rib height-to-channel height ratio is 0.0625. Two newly proposed cross ribs, namely the broken rib and full rib are evaluated in this effort. The broken ribs are positioned in between two consecutive rows of pin-fins, while the full ribs are fully extended adjacent to the pin-fins. The Reynolds number, based on the hydraulic diameter of the unobstructed cross section and the mean bulk velocity, ranges from 10,000 to 25,000. The experiment employs a hybrid technique based on transient liquid crystal imaging to obtain distributions of the local heat transfer coefficient over all of the participating surfaces, including the endwalls and all pin elements. The presence of ribs enhances local heat transfer coefficient on the endwall substantially by approximately 20% to 50% as compared to the neighboring endwall. In addition, affected by the rib geometry, which is a relatively low profile as compared to the overall height of the channel, the pressure loss seems to be insensitive to the presence of the ribs. However, from the overall heat transfer enhancement standpoint, the baseline cases (without ribs) outperform cases with broken ribs or full ribs. [DOI: 10.1115/1.4006567] C1 [Siw, Sin Chien; Chyu, Minking K.] Univ Pittsburgh, Dept Mech Engn & Mat Sci, Pittsburgh, PA 15261 USA. [Alvin, Mary Anne] US DOE, Natl Energy Technol Lab, Pittsburgh, PA 15236 USA. RP Siw, SC (reprint author), Univ Pittsburgh, Dept Mech Engn & Mat Sci, Pittsburgh, PA 15261 USA. EM mkchyu@pitt.edu FU National Energy Technology Laboratory [0004000.3.620. 243.001] FX This research effort was performed in support of the National Energy Technology Laboratory under Contract 0004000.3.620. 243.001. The authors wish to thank Mr. Richard Dennis, Turbine Technology Manager, at DOE NETL for his continued support. NR 29 TC 2 Z9 2 U1 0 U2 6 PU ASME PI NEW YORK PA TWO PARK AVE, NEW YORK, NY 10016-5990 USA SN 0889-504X J9 J TURBOMACH JI J. Turbomach.-Trans. ASME PD MAR PY 2013 VL 135 IS 2 AR 021029 DI 10.1115/1.4006567 PG 9 WC Engineering, Mechanical SC Engineering GA 094KB UT WOS:000315260400029 ER PT J AU Knezevic, M Lebensohn, RA Cazacu, O Revil-Baudard, B Proust, G Vogel, SC Nixon, ME AF Knezevic, Marko Lebensohn, Ricardo A. Cazacu, Oana Revil-Baudard, Benoit Proust, Gwenaelle Vogel, Sven C. Nixon, Michael E. TI Modeling bending of alpha-titanium with embedded polycrystal plasticity in implicit finite elements SO MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING LA English DT Article DE Titanium alloys; Crystal plasticity; Texture; Twinning Finite element method; EBSD ID CRYSTALLOGRAPHIC TEXTURE EVOLUTION; ANISOTROPIC RESPONSE; HEXAGONAL MATERIALS; ZIRCONIUM ALLOYS; DEFORMATION; MICROSTRUCTURE; METALS; SIMULATION; SLIP AB An accurate description of the mechanical response of alpha-titanium requires consideration of mechanical anisotropy. In this work we adapt a polycrystal self-consistent model embedded in finite elements to simulate deformation of textured alpha-titanium under quasi-static conditions at room temperature. Monotonic tensile and compressive macroscopic stress-strain curves, electron backscattered diffraction and neutron diffraction data are used to calibrate and validate the model. We show that the model captures with great accuracy the anisotropic strain hardening and texture evolution in the material. Comparisons between predictions and experimental data allow us to elucidate the role that the different plastic deformation mechanisms play in determining microstructure and texture evolution. The polycrystal model, embedded in an implicit finite element code, is then used to simulate geometrical changes in bending experiments of alpha-titanium bars. These predictions, together with results of a macroscopic allotropic elasto-plastic model that accounts for evolving anisotropy, are compared with the experiments. Both models accurately capture the experimentally observed upward shift of the neutral axis as well as the rigidity of the material response along hard-to-deform crystallographic < c > direction. (C) 2012 Elsevier B.V. All rights reserved. C1 [Knezevic, Marko; Lebensohn, Ricardo A.] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. [Cazacu, Oana; Revil-Baudard, Benoit] Univ Florida, Dept Mech & Aerosp Engn, REEF, Shalimar, FL 32539 USA. [Proust, Gwenaelle] Univ Sydney, Sch Civil Engn, Sydney, NSW 2006, Australia. [Vogel, Sven C.] Los Alamos Natl Lab, Los Alamos Neutron Sci Ctr, Los Alamos, NM 87545 USA. [Nixon, Michael E.] USAF, Res Lab, Munit Directorate, Eglin AFB, FL 32542 USA. RP Knezevic, M (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. EM knezevic@lanl.gov RI Lebensohn, Ricardo/A-2494-2008; Lujan Center, LANL/G-4896-2012; Cazacu, Oana/L-4635-2016; Revil-Baudard, Benoit/L-5576-2016 OI Lebensohn, Ricardo/0000-0002-3152-9105; Cazacu, Oana/0000-0002-2499-9096; Revil-Baudard, Benoit/0000-0001-8682-5035 FU Seaborg Institute; LANL/LDRD Program; U.S. Department of Energy; LANL's Joint DOD/DOE Munitions Technology Program FX M. Knezevic gratefully acknowledges the Seaborg Institute for the Post-Doctoral Fellowship through the LANL/LDRD Program with the U.S. Department of Energy. R.A. Lebensohn acknowledges support from LANL's Joint DOD/DOE Munitions Technology Program. The authors also acknowledge the facilities, and the scientific and technical assistance, of the Australian Microscopy & Microanalysis Research Facility at the Australian Centre for Microscopy and Microanalysis, The University of Sydney, especially Dr. Pat Trimby for his help with the EBSD data collection. NR 34 TC 56 Z9 56 U1 1 U2 30 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0921-5093 J9 MAT SCI ENG A-STRUCT JI Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. PD MAR 1 PY 2013 VL 564 BP 116 EP 126 DI 10.1016/j.msea.2012.11.037 PG 11 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Science & Technology - Other Topics; Materials Science; Metallurgy & Metallurgical Engineering GA 101AR UT WOS:000315748100017 ER PT J AU Wynn, TA Bhattacharyya, D Hammon, DL Misra, A Mara, NA AF Wynn, T. A. Bhattacharyya, D. Hammon, D. L. Misra, A. Mara, N. A. TI Large strain deformation of bimodal layer thickness Cu/Nb nanolamellar composites SO MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING LA English DT Article DE Electron microscopy; Nanoindentation; Nanostructured materials; Composites; Interfaces; Orientation relationships ID NANOLAYERED COMPOSITES; NANOSCALE MULTILAYERS; THIN-FILMS; NANOINDENTATION; STRENGTH; BEHAVIOR; MICROSTRUCTURE; MECHANISMS; HARDNESS AB Nanolayered composites have garnered much attention due to their ability to withstand deformation to large strains, shock deformation, and irradiation induced microstructural damage. These behaviors have been attributed to high densities of bimetal interfacial content. Although they exhibit yield strengths approaching theoretical limits, multilayered materials with layer thicknesses less than 10 nm have shown limited ductility in rolling. In this study, bimodal 4 nm/40 nm Cu/Nb multilayers are rolled to 30% thickness reduction without the onset of shear instability. The stacking order used allows focus to be drawn specifically to the ductility by the boundary crossing mechanism exhibited in multilayered materials with layer thicknesses below 10 nm. Through the geometric constraint offered by alternating 4 nm and 40 nm layer thickness modes, the onset of localized shear is avoided and the 4 nm layers can be rolled to large strains. Published by Elsevier B.V. C1 [Wynn, T. A.; Hammon, D. L.; Mara, N. A.] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. [Bhattacharyya, D.] ANSTO, Inst Mat Engn, Lucas Heights, NSW 2234, Australia. [Misra, A.; Mara, N. A.] Los Alamos Natl Lab, Ctr Integrated Nanotechnol, Los Alamos, NM 87545 USA. RP Mara, NA (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. EM namara@lanl.gov RI Mara, Nathan/J-4509-2014; Misra, Amit/H-1087-2012; OI Mara, Nathan/0000-0002-9135-4693 FU DOE, Office of Science, Office of Basic Energy Sciences; Center for Materials at Irradiation and Mechanical Extremes, a DOE/Office of Science, Energy Frontier Research Center; Los Alamos National Security, LLC, for the National Nuclear Security Administration of the US Department of Energy [DE-AC52-06NA25396] FX The authors would like to thank John Hirth and Dick Hoagland for their fruitful discussions. This work was funded by the DOE, Office of Science, Office of Basic Energy Sciences. A portion of the work on deformation processing via roll bonding was supported by the Center for Materials at Irradiation and Mechanical Extremes, a DOE/Office of Science, Energy Frontier Research Center. This work was performed, in part, at the Center for Integrated Nanotechnologies, a US Department of Energy, Office of Basic Energy Sciences user facility. Los Alamos National Laboratory, an affirmative action equal opportunity employer, is operated by Los Alamos National Security, LLC, for the National Nuclear Security Administration of the US Department of Energy under Contract DE-AC52-06NA25396. NR 25 TC 4 Z9 4 U1 2 U2 44 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0921-5093 EI 1873-4936 J9 MAT SCI ENG A-STRUCT JI Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. PD MAR 1 PY 2013 VL 564 BP 213 EP 217 DI 10.1016/j.msea.2012.11.114 PG 5 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Science & Technology - Other Topics; Materials Science; Metallurgy & Metallurgical Engineering GA 101AR UT WOS:000315748100030 ER PT J AU Muransky, O Daymond, MR Bhattacharyya, D Zanellato, O Vogel, SC Edwards, L AF Muransky, O. Daymond, M. R. Bhattacharyya, D. Zanellato, O. Vogel, S. C. Edwards, L. TI Load partitioning and evidence of deformation twinning in dual-phase fine-grained Zr-2.5%Nb alloy SO MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING LA English DT Article DE Zr-2.5%Nb; Deformation twinning; Load partitioning; Neutron diffraction; TEM ID NEUTRON-DIFFRACTION; ROOM-TEMPERATURE; STRUCTURAL INTERPRETATION; INTERGRANULAR STRESSES; UNIAXIAL DEFORMATION; TEXTURED ZIRCALOY-2; PLASTIC-DEFORMATION; TOF DIFFRACTOMETER; INTERNAL STRAINS; ZIRCONIUM ALLOYS AB In situ neutron diffraction loading experiments were carried out on a cold-rolled dual-phase (alpha-phase, similar to 10% beta-phase) Zr-2.5%Nb alloy at room temperature. The specimens were cut at different angles from the rolling direction (RD) towards the transverse direction (TD), thus the loading axis changes gradually from the rolling to transverse direction. Due to the strong texture of the studied alloy, and unidirectional nature of deformation twinning, the changing loading direction with respect to initial texture has a significant impact on the collaborative slip-twinning deformation mode in the hexagonal close-packed (hcp) alpha-phase. The present neutron diffraction results provide direct evidence of {1 - 1.2}< 1-1.-1 > "tensile" twins in the alpha-phase of dual-phase Zr-2.5%Nb alloy at room temperature. Additionally, TEM analysis was employed to confirm the presence of "tensile" twins, and determine if other type of twins were present. It is further clear from the neutron diffraction results that applied load is gradually transferred from the plastically softer alpha-phase to the plastically harder beta-phase which acts as a reinforcing phase having a yield strength in the range 750-900 MPa depending on the loading direction. Crown Copyright (C) 2012 Published by Elsevier B.V. All rights reserved. C1 [Muransky, O.; Bhattacharyya, D.; Edwards, L.] ANSTO, Inst Mat Engn, Kirrawee Dc, NSW 2234, Australia. [Daymond, M. R.] Queens Univ, Dept Mech & Mat Engn, Kingston, ON K7L 3N6, Canada. [Zanellato, O.] Cnam UMR 8006, PIMM, F-75013 Paris, France. [Vogel, S. C.] LANL, Los Alamos Sci Ctr, Los Alamos, NM 87545 USA. RP Muransky, O (reprint author), ANSTO, Inst Mat Engn, Locked Bag 2001, Kirrawee Dc, NSW 2234, Australia. EM ondrej.muransky@ansto.gov.au RI Lujan Center, LANL/G-4896-2012; Edwards, Lyndon/D-1916-2013; OI Edwards, Lyndon/0000-0001-7526-6020; Vogel, Sven C./0000-0003-2049-0361; Daymond, Mark/0000-0001-6242-7489 FU ISIS facility, Rutherford Appleton Laboratory in the UK [RB920055]; Office of Basic Energy Sciences, U.S. Department of Energy; DOE [DE-AC52-06NA25396] FX The authors acknowledge the support from the ISIS facility, Rutherford Appleton Laboratory in the UK (proposal no. RB920055) and help by Dr Anna Paradowska. This work has benefited from the use of the Lujan Neutron Scattering Center at LANSCE, which is funded by the Office of Basic Energy Sciences, U.S. Department of Energy. Los Alamos National Laboratory is operated by Los Alamos National Security LLC under DOE Contract No. DE-AC52-06NA25396. NR 34 TC 8 Z9 8 U1 1 U2 29 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0921-5093 EI 1873-4936 J9 MAT SCI ENG A-STRUCT JI Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. PD MAR 1 PY 2013 VL 564 BP 548 EP 558 DI 10.1016/j.msea.2012.11.075 PG 11 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Science & Technology - Other Topics; Materials Science; Metallurgy & Metallurgical Engineering GA 101AR UT WOS:000315748100068 ER PT J AU Mirocha, J Kirkil, G Bou-Zeid, E Chow, FK Kosovic, B AF Mirocha, Jeff Kirkil, Gokhan Bou-Zeid, Elie Chow, Fotini Katopodes Kosovic, Branko TI Transition and Equilibration of Neutral Atmospheric Boundary Layer Flow in One-Way Nested Large-Eddy Simulations Using the Weather Research and Forecasting Model SO MONTHLY WEATHER REVIEW LA English DT Article ID COMPRESSIBLE TURBULENCE; WRF MODEL; IMPLEMENTATION; STATISTICS AB The Weather Research and Forecasting Model permits finescale large-eddy simulations (LES) to be nested within coarser simulations, an approach that can generate more accurate turbulence statistics and improve other aspects of simulated flows. However, errors are introduced into the finer domain from the nesting methodology. Comparing nested domain, flat-terrain simulations of the neutral atmospheric boundary layer with single-domain simulations using the same mesh, but instead using periodic lateral boundary conditions, reveals the errors contributed to the nested solution from the parent domain and nest interfaces. Comparison of velocity spectra shows good agreement among higher frequencies, but greater power predicted on the nested domain at lower frequencies. Profiles of mean wind speed show significant near-surface deficits near the inflow boundaries, but equilibrate to improved values with distance. Profiles of the vertical flux of x momentum show significant underprediction by the nested domain close to the surface and near the inlet boundaries. While these underpredictions of the stresses, which cause the near-surface velocity deficits, attenuate with distance within the nested domains, significant errors remain throughout. Profiles of the resolved turbulence kinetic energy show considerable deviations from their single-domain values throughout the nested domains. The authors examine the accuracy of these parameters and their sensitivities to the turbulence subfilter stress model, mesh resolution, and grid aspect ratio, and provide guidance to practitioners of nested LES. C1 [Mirocha, Jeff; Kirkil, Gokhan] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. [Bou-Zeid, Elie] Princeton Univ, Princeton, NJ 08544 USA. [Chow, Fotini Katopodes] Univ Calif Berkeley, Berkeley, CA 94720 USA. [Kosovic, Branko] Natl Ctr Atmospher Res, Boulder, CO 80307 USA. RP Mirocha, J (reprint author), Lawrence Livermore Natl Lab, Atmospher Earth & Energy Div, POB 808,L-103, Livermore, CA 94551 USA. EM mirocha2@llnl.gov RI Bou-Zeid, Elie/A-9796-2008; Kirkil, Gokhan/D-8481-2014 OI Bou-Zeid, Elie/0000-0002-6137-8109; FU U.S. Department of Energy by Lawrence Livermore National Laboratory (LLNL) [DE-AC52-07NA27344]; Laboratory Directed Research and Development (LDRD) program; U.S. DOE Office of Energy Efficiency and Renewable Energy; NSF, EBZ [CBET-1058027]; NSF, FKC [ATM-0645784] FX This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory (LLNL) under Contract DE-AC52-07NA27344, and was supported by both the Laboratory Directed Research and Development (LDRD) program, and the U.S. DOE Office of Energy Efficiency and Renewable Energy. NSF funding is acknowledged by EBZ from CBET-1058027 and FKC from ATM-0645784. NR 21 TC 19 Z9 19 U1 1 U2 34 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108-3693 USA SN 0027-0644 J9 MON WEATHER REV JI Mon. Weather Rev. PD MAR PY 2013 VL 141 IS 3 BP 918 EP 940 DI 10.1175/MWR-D-11-00263.1 PG 23 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 105BM UT WOS:000316040600004 ER PT J AU Yin, XB Zhang, X AF Yin, Xiaobo Zhang, Xiang TI Unidirectional light propagation at exceptional points SO NATURE MATERIALS LA English DT Editorial Material ID SILICON PHOTONIC CIRCUIT; NON-HERMITIAN HAMILTONIANS; SYMMETRY; CLOAK C1 [Yin, Xiaobo; Zhang, Xiang] Univ Calif Berkeley, NSF, NSEC, Berkeley, CA 94720 USA. [Yin, Xiaobo; Zhang, Xiang] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Yin, XB (reprint author), Univ Calif Berkeley, NSF, NSEC, 3112 Etcheverry Hall, Berkeley, CA 94720 USA. EM xiang@berkeley.edu RI Yin, Xiaobo/A-4142-2011; Zhang, Xiang/F-6905-2011 NR 21 TC 36 Z9 36 U1 4 U2 67 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1476-1122 J9 NAT MATER JI Nat. Mater. PD MAR PY 2013 VL 12 IS 3 BP 175 EP 177 PG 3 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Materials Science; Physics GA 100NF UT WOS:000315707200002 PM 23422707 ER PT J AU Curtarolo, S Hart, GLW Nardelli, MB Mingo, N Sanvito, S Levy, O AF Curtarolo, Stefano Hart, Gus L. W. Nardelli, Marco Buongiorno Mingo, Natalio Sanvito, Stefano Levy, Ohad TI The high-throughput highway to computational materials design SO NATURE MATERIALS LA English DT Review ID DENSITY-FUNCTIONAL THEORY; ELECTRONIC BAND-STRUCTURES; AB-INITIO CALCULATIONS; 1ST-PRINCIPLES CALCULATIONS; CRYSTAL-STRUCTURE; 1ST PRINCIPLES; THERMOELECTRIC-MATERIALS; HETEROGENEOUS CATALYSIS; TOPOLOGICAL INSULATORS; BINARY-ALLOYS AB High-throughput computational materials design is an emerging area of materials science. By combining advanced thermodynamic and electronic-structure methods with intelligent data mining and database construction, and exploiting the power of current supercomputer architectures, scientists generate, manage and analyse enormous data repositories for the discovery of novel materials. In this Review we provide a current snapshot of this rapidly evolving field, and highlight the challenges and opportunities that lie ahead. C1 [Curtarolo, Stefano; Levy, Ohad] Duke Univ, Dept Mech Engn & Mat Sci, Durham, NC 27708 USA. [Curtarolo, Stefano; Levy, Ohad] Duke Univ, Dept Phys, Durham, NC 27708 USA. [Curtarolo, Stefano; Hart, Gus L. W.; Nardelli, Marco Buongiorno; Mingo, Natalio; Sanvito, Stefano; Levy, Ohad] Duke Univ, Ctr Mat Genom, Durham, NC 27708 USA. [Hart, Gus L. W.] Brigham Young Univ, Dept Phys & Astron, Provo, UT 84602 USA. [Nardelli, Marco Buongiorno] Univ N Texas, Dept Phys, Denton, TX 76203 USA. [Nardelli, Marco Buongiorno] Univ N Texas, Dept Chem, Denton, TX 76203 USA. [Nardelli, Marco Buongiorno] Oak Ridge Natl Lab, Div Math & Comp Sci, Oak Ridge, TN 37831 USA. [Mingo, Natalio] CEA Grenoble, LITEN, F-38054 Grenoble 9, France. [Sanvito, Stefano] Trinity Coll Dublin, Sch Phys, Dublin 2, Ireland. [Sanvito, Stefano] Trinity Coll Dublin, CRANN, Dublin 2, Ireland. [Levy, Ohad] Nucl Res Ctr Negev, Dept Phys, IL-84190 Beer Sheva, Israel. RP Curtarolo, S (reprint author), Duke Univ, Dept Mech Engn & Mat Sci, Durham, NC 27708 USA. EM stefano@duke.edu OI Buongiorno Nardelli, Marco/0000-0003-0793-5055 FU DOD-ONR [N00014-11-1-0136, N00014-09-1-0921]; Duke University-Center for Materials Genomics; CRANN FX We thank Marco Fornari, Greg Rohrer, Shidong Wang, Kesong Yang, Junkai Xue, Richard Taylor, Camilo Calderon, Cheng-Ing Chia, Omar Knio, Ichiro Takeuchi, Mike Mehl, Harold Stokes, Rodney Forcade, Gerbrand Ceder, Alex Zunger, Wahyu Setyawan and Aleksey Kolmogorov for useful comments. This work was supported in part by DOD-ONR (N00014-11-1-0136, N00014-09-1-0921) and by the Duke University-Center for Materials Genomics. S.S. thanks financial support from CRANN. NR 148 TC 297 Z9 301 U1 78 U2 680 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 1476-1122 EI 1476-4660 J9 NAT MATER JI Nat. Mater. PD MAR PY 2013 VL 12 IS 3 BP 191 EP 201 DI 10.1038/NMAT3568 PG 11 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Materials Science; Physics GA 100NF UT WOS:000315707200015 PM 23422720 ER PT J AU Anheier, N AF Anheier, Norm TI Shining a light in uranium enrichment SO NUCLEAR ENGINEERING INTERNATIONAL LA English DT Article C1 Pacific NW Natl Lab, Richland, WA 99352 USA. RP Anheier, N (reprint author), Pacific NW Natl Lab, Richland, WA 99352 USA. NR 2 TC 0 Z9 0 U1 2 U2 9 PU WILMINGTON PUBL PI SIDCUP PA WILMINGTON HOUSE, MAIDSTONE RD, FOOTS CRAY, SIDCUP DA14 SHZ, KENT, ENGLAND SN 0029-5507 J9 NUCL ENG INT JI Nucl. Eng. Int. PD MAR PY 2013 VL 58 IS 704 BP 14 EP 16 PG 3 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 106PL UT WOS:000316157000004 ER PT J AU Liu, Y Jost, CU Mendez, AJ Stracener, DW Williams, CL Gross, CJ Grzywacz, RK Madurga, M Miernik, K Miller, D Padgett, S Paulauskas, SV Rykaczewski, KP Wolinska-Cichocka, M AF Liu, Y. Jost, C. U. Mendez, A. J., II Stracener, D. W. Williams, C. L. Gross, C. J. Grzywacz, R. K. Madurga, M. Miernik, K. Miller, D. Padgett, S. Paulauskas, S. V. Rykaczewski, K. P. Wolinska-Cichocka, M. TI On-line commissioning of the HRIBF resonant ionization laser ion source SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS LA English DT Article DE Laser ion source; Resonant ionization; Radioactive ion beam; Gallium ID BEAM FACILITY; ISOLDE RILIS; HOT-CAVITY; SPECTROSCOPY; UPGRADE; IGISOL; TESTS; NI; GE AB A highly selective resonant ionization laser ion source has been successfully commissioned at the Holifield Radioactive Ion Beam Facility, Oak Ridge National Laboratory, for the production of pure beams of short-lived nuclei for spectroscopic studies. The laser ion source provided beams of neutron-rich Ga isotopes to the Low-energy Radioactive Ion Beam Spectroscopy Station for beta decay measurements. The radioactive Ga isotopes were produced by 50-MeV proton induced fission of U-238 and ionized by laser radiation using a two-step resonant ionization scheme. Isobarically pure Ga-83, Ga-85, and Ga-88 beams were delivered to the experiment at approximate rates of 12,000 ions/s, 100 ions/s, and 3 ions/s, respectively. (c) 2013 Elsevier B.V. All rights reserved. C1 [Liu, Y.; Jost, C. U.; Mendez, A. J., II; Stracener, D. W.; Williams, C. L.; Gross, C. J.; Grzywacz, R. K.; Miernik, K.; Rykaczewski, K. P.; Wolinska-Cichocka, M.] Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA. [Grzywacz, R. K.; Madurga, M.; Miller, D.; Padgett, S.; Paulauskas, S. V.] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. [Wolinska-Cichocka, M.] Oak Ridge Associated Univ, Oak Ridge, TN 37833 USA. RP Liu, Y (reprint author), Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA. EM liuy@ornl.gov RI Miller, David/B-5372-2012; OI Miller, David/0000-0002-0426-974X; Paulauskas, Stanley/0000-0002-6479-4626 FU U.S. Department of Energy, Office of Nuclear Physics [DE-AC05-00OR22725]; UT-Battelle, LLC; National Nuclear Security Administration under the Stewardship Science Academic Alliances program through DOE [DE-FG52-08NA28552]; Office of Nuclear Physics, U.S. Department of Energy [DE-FG02-96ER40983] FX We gratefully acknowledge the hard work by the operations staff of HRIBF in delivering the high intensity proton beams. This work is supported by the U.S. Department of Energy, Office of Nuclear Physics, under contract number DE-AC05-00OR22725 with UT-Battelle, LLC, and sponsored in part by the National Nuclear Security Administration under the Stewardship Science Academic Alliances program through DOE Cooperative Agreement No. DE-FG52-08NA28552 and Office of Nuclear Physics, U.S. Department of Energy under contract DE-FG02-96ER40983. NR 48 TC 13 Z9 13 U1 1 U2 5 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-583X J9 NUCL INSTRUM METH B JI Nucl. Instrum. Methods Phys. Res. Sect. B-Beam Interact. Mater. Atoms PD MAR 1 PY 2013 VL 298 BP 5 EP 12 DI 10.1016/j.nimb.2012.12.041 PG 8 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Atomic, Molecular & Chemical; Physics, Nuclear SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 105CM UT WOS:000316043200002 ER PT J AU Engle, JW Birnbaum, ER Nortier, FM Rau, JA John, KD Trellue, HR AF Engle, J. W. Birnbaum, E. R. Nortier, F. M. Rau, J. A. John, K. D. Trellue, H. R. TI Purification of (PU)-P-242 by irradiation with thermal neutrons SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS LA English DT Article DE Plutonium-242; Reactor; Neutron irradiation; Burnup; MCNP6; CINDER90; ORIGEN2; Monteburns; HIFR; MITR; ATR AB The feasibility of purifying a radioisotopically impure sample of Pu-242 using neutron irradiation to "burn up" the plutonium isotopic contaminants Pu-238,Pu-239,Pu-240,Pu-241 is investigated. A starting point of 95% Pu-242 is assumed, and different neutron energy spectra, fluxes, and irradiation periods representative of the conditions found at available reactors in North America were assessed with Monte Carlo simulation methods to predict the maximum obtainable enrichment of Pu-242. Calculations indicate that radioisotopic purities of Pu-242 in excess of 99.5% are achievable with neutron fluxes at Oak Ridge National Laboratory's High Flux Isotope Reactor, pointing encouragingly to experimental verification of these estimates. (c) 2013 Elsevier B.V. All rights reserved. C1 [Engle, J. W.; Birnbaum, E. R.; Nortier, F. M.; Rau, J. A.; John, K. D.; Trellue, H. R.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Engle, JW (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM jwengle@lanl.gov; trellue@lanl.gov RI Engle, Jonathan/D-7734-2012; OI Engle, Jonathan W/0000-0002-3399-7228; John, Kevin/0000-0002-6181-9330 NR 10 TC 0 Z9 0 U1 0 U2 10 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-583X J9 NUCL INSTRUM METH B JI Nucl. Instrum. Methods Phys. Res. Sect. B-Beam Interact. Mater. Atoms PD MAR 1 PY 2013 VL 298 BP 70 EP 75 DI 10.1016/j.nimb.2012.12.044 PG 6 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Atomic, Molecular & Chemical; Physics, Nuclear SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 105CM UT WOS:000316043200011 ER PT J AU Mitri, FG AF Mitri, F. G. TI Vector wave analysis of an electromagnetic high-order Bessel vortex beam of fractional type alpha (vol 36, pg 606, 2011) SO OPTICS LETTERS LA English DT Correction AB The theoretical magnitude cross-sectional profiles for the electric and magnetic field components of a high-order Bessel vortex beam of fractional type a presented in Figs. 1 and 2 in [Opt. Lett. 36, 606 (2011)] are amended. Corrected computational plots that should replace the earlier ones are provided herein. (C) 2013 Optical Society of America C1 Los Alamos Natl Lab, Acoust & Sensors Technol Team, Los Alamos, NM 87545 USA. RP Mitri, FG (reprint author), Los Alamos Natl Lab, Acoust & Sensors Technol Team, MPA 11,MS D429, Los Alamos, NM 87545 USA. EM mitri@lanl.gov NR 1 TC 5 Z9 6 U1 0 U2 8 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 0146-9592 J9 OPT LETT JI Opt. Lett. PD MAR 1 PY 2013 VL 38 IS 5 BP 615 EP 615 PG 1 WC Optics SC Optics GA 099EI UT WOS:000315602600006 ER PT J AU Watts, MR Sun, J DeRose, C Trotter, DC Young, RW Nielson, GN AF Watts, Michael R. Sun, Jie DeRose, Christopher Trotter, Douglas C. Young, Ralph W. Nielson, Gregory N. TI Adiabatic thermo-optic Mach-Zehnder switch SO OPTICS LETTERS LA English DT Article ID SILICON-ON-INSULATOR; RESONATORS AB In this Letter, we propose and demonstrate a high-speed and power-efficient thermo-optic switch using an adiabatic bend with a directly integrated silicon heater to minimize the heat capacity and therein maximize the performance of the thermo-optic switch. A rapid, tau = 2.4 mu s thermal time constant and a low electrical power consumption of P-pi = 12.7 mW/pi-phase shift were demonstrated representing a P-pi tau product of only 30.5 mW.mu s in a compact device with a phase shifter of only similar to 10 mu m long. (c) 2013 Optical Society of America C1 [Watts, Michael R.; Sun, Jie] MIT, Elect Res Lab, Cambridge, MA 02139 USA. [DeRose, Christopher; Trotter, Douglas C.; Young, Ralph W.; Nielson, Gregory N.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Watts, MR (reprint author), MIT, Elect Res Lab, Cambridge, MA 02139 USA. EM mwatts@mit.edu RI Sun, Jie/B-9394-2013 FU Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration [DEAC04-94AL85000] FX Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DEAC04-94AL85000. NR 12 TC 62 Z9 63 U1 7 U2 33 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 0146-9592 J9 OPT LETT JI Opt. Lett. PD MAR 1 PY 2013 VL 38 IS 5 BP 733 EP 735 PG 3 WC Optics SC Optics GA 099EI UT WOS:000315602600046 PM 23455281 ER PT J AU Fu, EG Wang, H Carter, J Shao, L Wang, YQ Zhang, X AF Fu, E. G. Wang, H. Carter, J. Shao, Lin Wang, Y. Q. Zhang, X. TI Fluence-dependent radiation damage in helium (He) ion-irradiated Cu/V multilayers SO PHILOSOPHICAL MAGAZINE LA English DT Article DE multilayer thin films; transmission electron microscopy (TEM); nanoindentation; radiation damage ID MECHANICAL PROPERTY CHANGE; GAS-BUBBLE SUPERLATTICE; NANOSTRUCTURED MATERIALS; POLYCRYSTALLINE METALS; STAINLESS-STEELS; DEFECTS; EVOLUTION; COPPER; DISLOCATIONS; ACCUMULATION AB We have explored the capacity of Cu/V interfaces to absorb helium ion radiation-induced defects spanning a peak damage range of 0.618 displacements per atom (dpa). The study provides evidence of alleviated nucleation of He bubbles in the multilayer films from Cu/V 50nm to Cu/V 2.5nm. Layer interfaces are retained in all irradiated specimens. Peak bubble density increases monotonically with fluence, and is lower in multilayers with smaller individual layer thickness. Radiation hardening decreases with decreasing layer thickness and appears to reach saturation upon peak radiation damage of 6dpa. Size- and fluence-dependent radiation damage in multilayers is discussed. C1 [Fu, E. G.; Zhang, X.] Texas A&M Univ, Dept Mech Engn, Mat Sci & Engn Program, College Stn, TX 77843 USA. [Fu, E. G.; Wang, Y. Q.] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. [Wang, H.] Texas A&M Univ, Dept Elect & Comp Engn, College Stn, TX 77843 USA. [Carter, J.; Shao, Lin] Texas A&M Univ, Dept Nucl Engn, Mat Sci & Engn Program, College Stn, TX 77843 USA. RP Zhang, X (reprint author), Texas A&M Univ, Dept Mech Engn, Mat Sci & Engn Program, College Stn, TX 77843 USA. EM zhangx@tamu.edu RI Wang, Haiyan/P-3550-2014 OI Wang, Haiyan/0000-0002-7397-1209 FU US Army Research Office - Materials Science Division [W911NF-09-1-0223]; National Science Foundation (US) [CMMI-0846835]; Center for Integrated Nanotechnologies, a US Department of Energy nanosciences user center FX We acknowledge financial support by US Army Research Office - Materials Science Division, under contract no. W911NF-09-1-0223. JC and LS thank the support by National Science Foundation (US) under grant no. CMMI-0846835. The work was partially supported by Center for Integrated Nanotechnologies, a US Department of Energy nanosciences user center jointly operated by Los Alamos and Sandia National Laboratories. The authors acknowledge discussions with Dr J.P. Hirth and Dr A. Misra. We also thank K. Baldwin for his assistance in sputtering deposition of multilayers. The use of microscopes at the Microscopy and Imaging Center at Texas A&M University is also acknowledged. NR 45 TC 14 Z9 14 U1 2 U2 39 PU TAYLOR & FRANCIS LTD PI ABINGDON PA 4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND SN 1478-6435 EI 1478-6443 J9 PHILOS MAG JI Philos. Mag. PD MAR 1 PY 2013 VL 93 IS 8 BP 883 EP 898 DI 10.1080/14786435.2012.735773 PG 16 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Physics, Applied; Physics, Condensed Matter SC Materials Science; Metallurgy & Metallurgical Engineering; Physics GA 105XA UT WOS:000316104800002 ER PT J AU Chen, M Esarey, E Geddes, CGR Schroeder, CB Plateau, GR Bulanov, SS Rykovanov, S Leemans, WP AF Chen, M. Esarey, E. Geddes, C. G. R. Schroeder, C. B. Plateau, G. R. Bulanov, S. S. Rykovanov, S. Leemans, W. P. TI Modeling classical and quantum radiation from laser-plasma accelerators SO PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS LA English DT Article ID ELECTRON-BEAMS; WAKEFIELD ACCELERATOR; THOMSON SCATTERING; X-RAYS; PULSES; INJECTION; DRIVEN; IONIZATION; CODE AB The development of models and the "Virtual Detector for Synchrotron Radiation" (VDSR) code that accurately describe the production of synchrotron radiation are described. These models and code are valid in the classical and linear (single-scattering) quantum regimes and are capable of describing radiation produced from laser-plasma accelerators (LPAs) through a variety of mechanisms including betatron radiation, undulator radiation, and Thomson/Compton scattering. Previous models of classical synchrotron radiation, such as those typically used for undulator radiation, are inadequate in describing the radiation spectra from electrons undergoing small numbers of oscillations. This is due to an improper treatment of a mathematical evaluation at the end points of an integration that leads to an unphysical plateau in the radiation spectrum at high frequencies, the magnitude of which increases as the number of oscillation periods decreases. This is important for betatron radiation from LPAs, in which the betatron strength parameter is large but the number of betatron periods is small. The code VDSR allows the radiation to be calculated in this regime by full integration over each electron trajectory, including end-point effects, and this code is used to calculate betatron radiation for cases of experimental interest. Radiation from Thomson scattering and Compton scattering is also studied with VDSR. For Thomson scattering, radiation reaction is included by using the Sokolov method for the calculation of the electron dynamics. For Compton scattering, quantum recoil effects are considered in VDSR by using Monte Carlo methods. The quantum calculation has been benchmarked with the classical calculation in a classical regime. DOI: 10.1103/PhysRevSTAB.16.030701 C1 [Chen, M.; Esarey, E.; Geddes, C. G. R.; Schroeder, C. B.; Plateau, G. R.; Rykovanov, S.; Leemans, W. P.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, LOASIS Program, Berkeley, CA 94720 USA. [Chen, M.] Shanghai Jiao Tong Univ, Minist Educ, Key Lab Laser Plasmas, Shanghai 200240, Peoples R China. [Chen, M.] Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200240, Peoples R China. [Bulanov, S. S.; Leemans, W. P.] Univ Calif Berkeley, Berkeley, CA 94720 USA. [Plateau, G. R.] Ecole Polytech, F-91128 Palaiseau, France. RP Chen, M (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, LOASIS Program, Berkeley, CA 94720 USA. RI Chen, Min/A-9955-2010; OI Chen, Min/0000-0002-4290-9330; Schroeder, Carl/0000-0002-9610-0166 FU Department of Energy, National Nuclear Security Administration, DNN RD, DTRA; Office of Science, Office of High Energy Physics [DE-AC02-05CH11231]; National Science Foundation of China [11205101] FX This work was supported by the Department of Energy, National Nuclear Security Administration, DNN R&D, DTRA, and by the Office of Science, Office of High Energy Physics under Contract No. DE-AC02-05CH11231, and the National Science Foundation of China (Grant No. 11205101). M. C. acknowledges helpful discussions with Alexander Thomas at University of Michigan for the classical radiation calculation, and C. C. Sun at LBNL for the quantum radiation calculation. NR 46 TC 22 Z9 22 U1 2 U2 46 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-4402 J9 PHYS REV SPEC TOP-AC JI Phys. Rev. Spec. Top.-Accel. Beams PD MAR 1 PY 2013 VL 16 IS 3 AR 030701 DI 10.1103/PhysRevSTAB.16.030701 PG 14 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA 103EX UT WOS:000315899000001 ER PT J AU Piehowski, PD Petyuk, VA Sandoval, JD Burnum, KE Kiebel, GR Monroe, ME Anderson, GA Camp, DG Smith, RD AF Piehowski, Paul D. Petyuk, Vladislav A. Sandoval, John D. Burnum, Kristin E. Kiebel, Gary R. Monroe, Matthew E. Anderson, Gordon A. Camp, David G., II Smith, Richard D. TI STEPS: A grid search methodology for optimized peptide identification filtering of MS/MS database search results SO PROTEOMICS LA English DT Article DE Bioinformatics; Mass spectrometry; Optimization; Peptide identification; PSM filtering ID TANDEM MASS-SPECTRA; SPECTROMETRY-BASED PROTEOMICS; PROTEIN IDENTIFICATIONS; DECOY DATABASES; SOFTWARE TOOL; ACCURACY; RATES AB For bottom-up proteomics, there are wide variety of database-searching algorithms in use for matching peptide sequences to tandem MS spectra. Likewise, there are numerous strategies being employed to produce a confident list of peptide identifications from the different search algorithm outputs. Here we introduce a grid-search approach for determining optimal database filtering criteria in shotgun proteomics data analyses that is easily adaptable to any search. Systematic Trial and Error Parameter Selection-referred to as STEPS-utilizes user-defined parameter ranges to test a wide array of parameter combinations to arrive at an optimal parameter set for data filtering, thus maximizing confident identifications. The benefits of this approach in terms of numbers of true-positive identifications are demonstrated using datasets derived from immunoaffinity-depleted blood serum and a bacterial cell lysate, two common proteomics sample types. C1 Pacific NW Natl Lab, Div Biol Sci, Richland, WA 99352 USA. Pacific NW Natl Lab, Environm Mol Sci Lab, Richland, WA 99352 USA. RP Smith, RD (reprint author), Pacific NW Natl Lab, POB 999,MSIN K8-98, Richland, WA 99352 USA. EM dick.smith@pnnl.gov RI Piehowski, Paul/B-1108-2011; Smith, Richard/J-3664-2012; Burnum, Kristin/B-1308-2011; OI Smith, Richard/0000-0002-2381-2349; Burnum, Kristin/0000-0002-2722-4149; Petyuk, Vladislav/0000-0003-4076-151X; Piehowski, Paul/0000-0001-5108-2227 FU NIH [P01 DA026134]; NIH NCRR P41 Biomedical Technology Research Center for Proteomics [RR018522]; U.S. Department of Energy's (DOE) Office of Biological and Environmental Research (OBER); U.S. Department of Energy's Office of Biological and Environmental Research and located at PNNL; DOE [DE-AC05-76RL01830] FX This work was supported by NIH grant P01 DA026134 (to RDS). The software and STEPS methodology were developed in the NIH NCRR P41 Biomedical Technology Research Center for Proteomics (RR018522 to RDS). Portions of this research were supported by the U.S. Department of Energy's (DOE) Office of Biological and Environmental Research (OBER) Pan-omics program. This research was performed at the W.R. Wiley Environmental Molecular Science Laboratory (a national scientific user facility sponsored by the U.S. Department of Energy's Office of Biological and Environmental Research and located at PNNL). Pacific Northwest National Laboratory is a multiprogram national laboratory operated by Battelle for the DOE under Contract DE-AC05-76RL01830. The authors gratefully acknowledge Nancy Colton and Dr. Samuel Payne for critical reading of the manuscript. NR 23 TC 10 Z9 10 U1 1 U2 16 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 1615-9853 J9 PROTEOMICS JI Proteomics PD MAR PY 2013 VL 13 IS 5 BP 766 EP 770 DI 10.1002/pmic.201200096 PG 5 WC Biochemical Research Methods; Biochemistry & Molecular Biology SC Biochemistry & Molecular Biology GA 104CK UT WOS:000315967000006 PM 23303698 ER PT J AU Boroda, R Matmon, A Amit, R Haviv, I Porat, N Rood, D Eyal, Y Enzel, Y AF Boroda, Ronen Matmon, Ari Amit, Rivka Haviv, Itai Porat, Naomi Rood, Dylan Eyal, Yehuda Enzel, Yehuda CA ASTERTeam TI Long-term talus flatirons formation in the hyperarid northeastern Negev, Israel SO QUATERNARY RESEARCH LA English DT Article DE Talus flatirons; Landscape evolution; Hillslope; Cosmogenic nuclides; Numerical modeling; OSL; Hyperarid desert; Slope processes; Negev; Pleistocene ID COSMOGENIC NUCLIDES; EXTREME DESERTS; EROSION RATES; EXPOSURE AGES; REG SOILS; BE-10; AL-26; QUATERNARY; SEDIMENT; SURFACES AB Colluvial sediments of talus relicts ("talus flatirons") around mesas preserve a record that sheds light on slope-forming processes at temporal scales >10(3) yr. The sedimentology and soil stratigraphy of two groups of talus flatirons in the northeastern hyperarid Negev desert reveal four deposition events in the younger talus and at least two in the older one. Numerical modeling of high-resolution Be-10 depth profiles suggests that these taluses were deposited during the middle Pleistocene; the younger talus group first depositional event occurred at 551 (+80)(-142) ka and its abandonment occurred at 270 (+17)(-38) ka. The abandonment of the older talus group and stabilization of its surface occurred at 497 (+176)(-114) ka. These ages indicate that the development of the studied talus sequence is not specifically associated with Pleistocene glacial-interglacial cycles. The Be-10 modeled concentrations indicate significant differences in the average inheritance of talus flatirons of different groups. These differences can be attributed to variability in the transport distance and duration of gravel exposure during transport but could also reflect some temporal variability in cliff retreat. Our results also demonstrate that talus slopes in hyperarid areas, despite their steepness, can store sediment for long periods (similar to 500 ka) and thus constitute a valuable archive. (c) 2012 University of Washington. Published by Elsevier Inc. All rights reserved. C1 [Boroda, Ronen; Amit, Rivka; Porat, Naomi] Geol Survey Israel, IL-95501 Jerusalem, Israel. [Boroda, Ronen; Haviv, Itai; Eyal, Yehuda] Ben Gurion Univ Negev, Dept Geol & Environm Sci, IL-84105 Beer Sheva, Israel. [Matmon, Ari; Enzel, Yehuda] Hebrew Univ Jerusalem, Fredy & Nadine Herrmann Inst Earth Sci, IL-91904 Jerusalem, Israel. [ASTERTeam] Aix Marseille Univ, CEREGE, UMR CNRS 6635, F-13545 Aix En Provence 4, France. [Rood, Dylan] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Boroda, R (reprint author), Ben Gurion Univ Negev, Dept Geol & Environm Sci, IL-84105 Beer Sheva, Israel. EM Boroda@post.bgu.ac.il FU Israel Science Foundation grant [146/08]; United States-Israel Binational Science Foundation grant [2006-221]; U.S. Army Research Office grant [DAAD19-03-1-0159] FX This research was supported by the Israel Science Foundation grant 146/08, the United States-Israel Binational Science Foundation grant 2006-221 and the U.S. Army Research Office grant (DAAD19-03-1-0159). We thank Y. Rephael and A. Muskin for field assistance, Y. Nahmias and S. Mazeh for lab assistance, N. Teutsch for performing the ICP-OES analysis, A Boroda for figure editing, and E. Morin, M. Tsaserski and Y. Amiel for fruitful discussion. We thank K Nichols, L McFadden, B. Harrison, R. Braucher, and A Gillespie for their thoughtful comments that significantly improved this paper. NR 66 TC 4 Z9 4 U1 0 U2 11 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0033-5894 J9 QUATERNARY RES JI Quat. Res. PD MAR PY 2013 VL 79 IS 2 BP 256 EP 267 DI 10.1016/j.yqres.2012.11.012 PG 12 WC Geography, Physical; Geosciences, Multidisciplinary SC Physical Geography; Geology GA 101EJ UT WOS:000315757700014 ER PT J AU Scott, BR Hutt, J Lin, Y Padilla, MT Gott, KM Potter, CA AF Scott, B. R. Hutt, J. Lin, Y. Padilla, M. T. Gott, K. M. Potter, C. A. TI Biological microdosimetry based on radiation cytotoxicity data SO RADIATION PROTECTION DOSIMETRY LA English DT Article ID HIT-SIZE; DISTRIBUTIONS AB Researchers in the field of radiation microdosimetry have attempted to explain the relative biological effectiveness (RBE) of different ionising photon radiation sources on the basis of the singly stochastic, microdose metric lineal energy y, which only addresses physical stochasticity related to energy (?) deposition via single events in the critical targets (cell nuclei assumed here). Biological stochasticity related to variable nuclei geometries and cell orientations (relative to the incoming radiation) is usually not addressed. Here a doubly stochastic microdose metric, the single-event hit size q (?/T), is introduced which allows the track length T to be stochastic. The new metric is used in a plausible model of metabolic-activity-based in vitro cytotoxicity of low-dose ionising photon radiation. The cytotoxicity model has parameters E{q} (average single-event hit size with q assumed to be exponentially distributed) and E{}, which is the average value of the cellular response parameter . E{} is referred to as the biological signature and it is independent of q. Only E{q} is needed for determination of RBE. The model is used to obtain biological-microdosimetry-based q spectra for 320-kV X-rays and Cs-137 gamma rays and the related RBE for cytotoxicity. The spectra are similar to published lineal energy y spectra for 200-kV X-rays and Co-60 gamma rays for 1-m biological targets. C1 [Scott, B. R.; Hutt, J.; Lin, Y.; Padilla, M. T.; Gott, K. M.] Lovelace Resp Res Inst, Albuquerque, NM USA. [Potter, C. A.] Sandia Natl Labs, Albuquerque, NM USA. RP Scott, BR (reprint author), Lovelace Resp Res Inst, Albuquerque, NM USA. EM bscott@lrri.org FU Office of Science (BER), U.S. Department of Energy [DE-FG02-09ER64783]; [SL11-RadBio-PD13] FX This work was performed under project number SL11-RadBio-PD13 and with partial support from the Office of Science (BER), U.S. Department of Energy, grant no. DE-FG02-09ER64783. NR 14 TC 1 Z9 2 U1 0 U2 3 PU OXFORD UNIV PRESS PI OXFORD PA GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND SN 0144-8420 J9 RADIAT PROT DOSIM JI Radiat. Prot. Dosim. PD MAR PY 2013 VL 153 IS 4 BP 417 EP 424 DI 10.1093/rpd/ncs133 PG 8 WC Environmental Sciences; Public, Environmental & Occupational Health; Nuclear Science & Technology; Radiology, Nuclear Medicine & Medical Imaging SC Environmental Sciences & Ecology; Public, Environmental & Occupational Health; Nuclear Science & Technology; Radiology, Nuclear Medicine & Medical Imaging GA 099TU UT WOS:000315645900003 PM 22869817 ER PT J AU Kiyanda, CB Higgins, AJ AF Kiyanda, C. B. Higgins, A. J. TI Photographic investigation into the mechanism of combustion in irregular detonation waves SO SHOCK WAVES LA English DT Article DE Detonation; Irregular; Schlieren; Induction time; Cellular structure ID GASEOUS DETONATIONS; TRANSITION; GAS AB Irregular detonations are supersonic combustion waves in which the inherent multi-dimensional structure is highly variable. In such waves, it is questionable whether auto-ignition induced by shock compression is the only combustion mechanism present. Through the use of high-speed schlieren and self-emitted light photography, the velocity of the different components of detonation waves in a mixture is analyzed. The observed burn-out of unreacted pockets is hypothesized to be due to turbulent combustion. C1 [Kiyanda, C. B.] Los Alamos Natl Lab, Los Alamos, NM 87544 USA. [Higgins, A. J.] McGill Univ, Montreal, PQ, Canada. RP Kiyanda, CB (reprint author), Los Alamos Natl Lab, Los Alamos, NM 87544 USA. EM cbk@lanl.gov; andrew.higgins@mcgill.ca RI Higgins, Andrew/B-1947-2008 FU National Science and Engineering Research Council of Canada (NSERC) FX Support from the National Science and Engineering Research Council of Canada (NSERC) was provided. Unlimited Release LA-UR-12-20755. NR 26 TC 5 Z9 5 U1 2 U2 17 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0938-1287 EI 1432-2153 J9 SHOCK WAVES JI Shock Waves PD MAR PY 2013 VL 23 IS 2 BP 115 EP 130 DI 10.1007/s00193-012-0413-8 PG 16 WC Mechanics SC Mechanics GA 099PG UT WOS:000315633100002 ER PT J AU Borg, JP Vogler, TJ AF Borg, J. P. Vogler, T. J. TI Rapid compaction of granular material: characterizing two- and three-dimensional mesoscale simulations SO SHOCK WAVES LA English DT Article DE Shock compaction; Granular materials; Mesoscale simulations; Ceramics; Porosity ID DIRECT NUMERICAL-SIMULATION; SHOCK-WAVE PROPAGATION; DYNAMIC COMPACTION; COPPER-POWDER; POROUS MATERIALS; STRAIN RATES; COMPRESSION; CONSOLIDATION; COMPOSITES; DISCRETE AB There have been a variety of numeric and experimental studies investigating the dynamic compaction behavior of heterogeneous materials, including loose dry granular materials. Mesoscale simulations have been used to determine averaged state variables such as particle velocity or stress, where multiple simulations are capable of mapping out a shock Hugoniot. Due to the computational expense of these simulations, most investigators have limited their approach to two-dimensional formulations. In this work we explore the differences between two- and three-dimensional simulations, as well as investigating the effect of stiction and sliding grain-on-grain contact laws on the dynamic compaction of loose dry granular materials. This work presents both averaged quantities as well as distributions of stress, velocity and temperature. The overarching results indicate that, with careful consideration, two- and three-dimensional simulations do result in similar averaged quantities, though differences in their distributions exist. These include differences in the extreme states achieved in the materials. C1 [Borg, J. P.] Marquette Univ, Dept Mech Engn, Milwaukee, WI 53233 USA. [Vogler, T. J.] Sandia Natl Labs, Livermore, CA 94551 USA. RP Borg, JP (reprint author), Marquette Univ, Dept Mech Engn, 1515 W Wisconsin Ave, Milwaukee, WI 53233 USA. EM john.borg@mu.edu; tjvogle@sandia.gov FU U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 62 TC 8 Z9 8 U1 3 U2 30 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0938-1287 J9 SHOCK WAVES JI Shock Waves PD MAR PY 2013 VL 23 IS 2 BP 153 EP 176 DI 10.1007/s00193-012-0423-6 PG 24 WC Mechanics SC Mechanics GA 099PG UT WOS:000315633100005 ER PT J AU Li, CY Yu, ZH Liu, HZ Lu, TQ AF Li, C. Y. Yu, Z. H. Liu, H. Z. Lu, T. Q. TI High pressure and high temperature in situ X-ray diffraction study on the structural stability of tantalum disilicide SO SOLID STATE COMMUNICATIONS LA English DT Article DE Intermetallic compounds; Crystal structure and symmetry; Phase transitions; High temperature and high pressure ID TRANSITION-METAL DISILICIDES; ELECTRONIC-STRUCTURE; CRYSTAL-STRUCTURE; PHASE-TRANSITION; SILICIDES; TASI2; C40; SUPERCONDUCTIVITY; RESISTIVITY; PARAMETERS AB The structural stability in TaSi2 was investigated by in situ angle dispersive X-ray diffraction (AD-XRD), which shows that the structure is stable even up to about 50.0 GPa at room temperature. However, under high pressure and high temperature (HPHT) conditions it was revealed that TaSi2 could undergo a structural phase transition from a C40-type hexagonal phase to a metastable phase after a temperature quench from 573 K at 10.6 GPa. (c) 2012 Elsevier Ltd. All rights reserved. C1 [Li, C. Y.; Yu, Z. H.] Harbin Inst Technol, Dept Phys, Harbin 150080, Peoples R China. [Li, C. Y.] Brookhaven Natl Lab, Photon Sci Directorate, Upton, NY 11973 USA. [Yu, Z. H.] Argonne Natl Lab, Adv Photon Source, XSD, Argonne, IL 60439 USA. [Liu, H. Z.] Harbin Inst Technol, Nat Sci Res Ctr, Harbin 150080, Peoples R China. [Lu, T. Q.] Harbin Inst Technol, Condensed Matter Sci & Technol Inst, Harbin 150080, Peoples R China. RP Li, CY (reprint author), Harbin Inst Technol, Dept Phys, 2 Yikuang, Harbin 150080, Peoples R China. EM chunyulihit@gmail.com RI Liu, Haozhe/E-6169-2011 FU COMPRES (the Consortium for Materials Properties Research in Earth Sciences); CIW; CDAC; UNLV; LLNL; DOE-NNSA; DOE-BES [DE-AC02-06CH11357]; NSF [EAR-0622171]; DOE [DE-FG02-94ER14466]; China Scholarship Council FX We acknowledge the National Synchrotron Light Source (NSLS) of Brookhaven National Laboratory (BNL) for provision of synchrotron radiation facilities beam-line X17C. We are thankful for support from COMPRES (the Consortium for Materials Properties Research in Earth Sciences). This work was also performed at HPCAT (16ID-B and 16BM-D), Advanced Photon Source (APS), Argonne National Laboratory. HPCAT is supported by CIW, CDAC, UNLV, and LLNL through funding from DOE-NNSA, DOE-BES, and NSF. APS is supported by DOEBES, under contract no. DE-AC02-06CH11357. Helium gas loading was performed at Sector 13, GSECARS (APS), which is supported by the NSF (EAR-0622171) and DOE (DE-FG02-94ER14466). This work was partly supported by China Scholarship Council. We are grateful to the editor and anonymous referees for their thorough reading of the manuscript and suggestion for improvement. NR 49 TC 0 Z9 0 U1 1 U2 32 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0038-1098 J9 SOLID STATE COMMUN JI Solid State Commun. PD MAR PY 2013 VL 157 BP 1 EP 5 DI 10.1016/j.ssc.2012.12.020 PG 5 WC Physics, Condensed Matter SC Physics GA 105CI UT WOS:000316042800001 ER PT J AU Etminan, N Dreier, R Buchholz, BA Bruckner, P Steiger, HJ Hanggi, D Macdonald, RL AF Etminan, Nima Dreier, Rita Buchholz, Bruce A. Bruckner, Peter Steiger, Hans-Jakob Haenggi, Daniel Macdonald, R. Loch TI Exploring the Age of Intracranial Aneurysms Using Carbon Birth Dating Preliminary Results SO STROKE LA English DT Article DE age; intracranial aneurysms; radiocarbon birth dating ID BOMB C-14 DATA; CALIBRATION; GROWTH; HUMANS; RATES AB Background and Purpose-There is a controversy about the time span over which cerebral aneurysms develop. In particular, it is unknown whether collagen in ruptured aneurysms undergoes more rapid turnover than in unruptured aneurysms. C-14 birth dating of collagen could be used to address this question. Methods-Aneurysmal domes from patients undergoing surgical treatment for ruptured or unruptured aneurysms were excised. Aneurysmal collagen was isolated and purified after pepsin digestion. Collagen from mouse tendons served as controls. (FC)-C-14 levels in collagen were analyzed by accelerator mass spectrometry and correlated with patient age and aneurysm size. Results-Analysis of 10 aneurysms from 9 patients (6 ruptured, 3 unruptured) revealed an average aneurysm collagen age of <5 years, generally irrespective of patient age and aneurysm size or rupture status. Interestingly, (FC)-C-14 levels correlated with patient age as well as aneurysm size in ruptured aneurysm collagen samples. Conclusions-Our preliminary data suggest that collagen extracted from intracranial aneurysms generally has a high turnover, associated with aneurysm size and patient age. The correlation of patient age and aneurysm (FC)-C-14 levels could explain models of aneurysm development. Although preliminary, our findings may have implications for the biological and structural stability of ruptured and unruptured intracranial aneurysms. (Stroke. 2013;44:799-802.) C1 [Etminan, Nima; Steiger, Hans-Jakob; Haenggi, Daniel] Univ Dusseldorf, Dept Neurosurg, Fac Med, D-40225 Dusseldorf, Germany. [Dreier, Rita; Bruckner, Peter] Univ Munster, Inst Physiol Chem & Pathobiochem, D-48149 Munster, Germany. [Buchholz, Bruce A.] Lawrence Livermore Natl Lab, Ctr Accelerator Mass Spectrometry, Livermore, CA 94550 USA. [Etminan, Nima; Macdonald, R. Loch] Univ Toronto, Labatt Family Ctr Excellence Brain Injury & Traum, Li Ka Shing Knowledge Inst, Div Neurosurg,Keenan Res Ctr,Dept Surg,St Michael, Toronto, ON M5S 1A1, Canada. RP Etminan, N (reprint author), Univ Dusseldorf, Dept Neurosurg, Fac Med, Moorenstr 5, D-40225 Dusseldorf, Germany. EM etminan@uni-duesseldorf.de RI Buchholz, Bruce/G-1356-2011 FU Brain Aneurysm Foundation; Canadian Institutes of Health Research; Heart and Stroke Foundation of Ontario; US Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; Physicians Services Incorporated Foundation (PSI), Toronto, Canada; National Institute of Health (NIH)/National Center for Research Resources [5P41RR013461]; NIH/National Institute of General Medical Science [8P41GM103483] FX Dr Macdonald receives grant support from the Brain Aneurysm Foundation, Canadian Institutes of Health Research, and the Heart and Stroke Foundation of Ontario. Dr Macdonald is a consultant for Actelion Pharmaceuticals and chief scientific officer of Edge Therapeutics, Inc. Drs Hanggi and Macdonald are scientific advisors/officers for Edge Therapeutics, Inc.; This work was performed in part under the auspices of the US Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344.; Dr Etminan and Dr Macdonald received a research grant by the Physicians Services Incorporated Foundation (PSI), Toronto, Canada. Dr Buchholz supported by National Institute of Health (NIH)/National Center for Research Resources 5P41RR013461 and NIH/National Institute of General Medical Science 8P41GM103483. NR 15 TC 6 Z9 6 U1 0 U2 6 PU LIPPINCOTT WILLIAMS & WILKINS PI PHILADELPHIA PA 530 WALNUT ST, PHILADELPHIA, PA 19106-3621 USA SN 0039-2499 J9 STROKE JI Stroke PD MAR PY 2013 VL 44 IS 3 BP 799 EP 802 DI 10.1161/STROKEAHA.112.673806 PG 4 WC Clinical Neurology; Peripheral Vascular Disease SC Neurosciences & Neurology; Cardiovascular System & Cardiology GA 097AW UT WOS:000315447400044 PM 23329209 ER PT J AU Oldenburg, CM Pan, LH AF Oldenburg, Curtis M. Pan, Lehua TI Porous Media Compressed-Air Energy Storage (PM-CAES): Theory and Simulation of the Coupled Wellbore-Reservoir System SO TRANSPORT IN POROUS MEDIA LA English DT Article DE Compressed-air energy storage; CAES; Aquifer CAES; Wellbore flow ID LINED ROCK CAVERNS; PERFORMANCE; PLANTS; FLOW AB Expansion in the supply of intermittent renewable energy sources on the electricity grid can potentially benefit from implementation of large-scale compressed air energy storage in porous media systems (PM-CAES) such as aquifers and depleted hydrocarbon reservoirs. Despite a large government research program 30 years ago that included a test of air injection and production in an aquifer, and an abundance of literature on CAES mostly relevant to caverns, there remain fundamental questions about the hydrologic and energetic performance of PM-CAES. We have developed rigorous simulation capabilities for PM-CAES that include modeling the coupled wellbore-reservoir system. Through consideration of a prototypical PM-CAES wellbore-reservoir system representing a depleted hydrocarbon reservoir, we have simulated 100 daily cycles of PM-CAES. We find that (1) PM-CAES can store energy but that pervasive pressure gradients in PM-CAES result in spatially variable energy storage density in the reservoir, (2) the wellbore-reservoir storage component of PM-CAES is very efficient, (3) cap-rock and hydrologic seals along with proper sizing of the PM-CAES reservoir prevent excess pressure diffusion from being a problem, and (4) injection and production of air does not significantly mobilize residual liquid water in the reservoir. C1 [Oldenburg, Curtis M.; Pan, Lehua] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Berkeley, CA 94720 USA. RP Oldenburg, CM (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Berkeley, CA 94720 USA. EM cmoldenburg@lbl.gov RI Oldenburg, Curtis/L-6219-2013; Pan, Lehua/G-2439-2015 OI Oldenburg, Curtis/0000-0002-0132-6016; FU Office of Science, US Department of Energy; Lawrence Berkeley National Laboratory under Department of Energy [DE-AC02-05CH11231] FX We thank Paul Denholm (NREL), Samir Succar (NRDC), Joe Chan (PGE), Vasilis Fthenakis (Columbia University), and Steve Webb (Canyon Ridge Consulting) for helpful discussions regarding CAES. We also thank Christine Doughty and Matthew T. Reagan (LBNL) for helpful discussion and internal review of an earlier draft. This study was supported in part by the Office of Science, US Department of Energy, and by the Assistant Secretary for Fossil Energy (DOE), Office of Coal and Power Systems, through the National Energy Technology Laboratory (NETL), and by Lawrence Berkeley National Laboratory under Department of Energy Contract No. DE-AC02-05CH11231. NR 30 TC 12 Z9 13 U1 1 U2 28 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0169-3913 J9 TRANSPORT POROUS MED JI Transp. Porous Media PD MAR PY 2013 VL 97 IS 2 BP 201 EP 221 DI 10.1007/s11242-012-0118-6 PG 21 WC Engineering, Chemical SC Engineering GA 104VS UT WOS:000316024700005 ER PT J AU Meyer, MW Nguyen, VHT Smith, EA AF Meyer, Matthew W. Nguyen, Vy H. T. Smith, Emily A. TI Scanning angle Raman spectroscopy measurements of thin polymer films for thickness and composition analyses SO VIBRATIONAL SPECTROSCOPY LA English DT Article DE Total internal reflection; Vibrational spectroscopy; Polystyrene films; Thickness calibration curve; Radiative polymer waveguide ID OPTICAL-WAVE-GUIDES; INTEGRATED-OPTICS; RESONANCE; FIELDS AB Scanning angle (SA) Raman spectroscopy was used to measure the thickness and composition of polystyrene films. A sapphire prism was optically coupled to a sapphire substrate on which 6-12% (w/v) polystyrene in toluene was spin coated. Raman spectra were collected as the incident angle of the p-polarized, 785-nm excitation laser was varied from 56 to 70 degrees. These angles span above and below the critical angle for a sapphire/polystyrene interface. The thickness of the polystyrene film was determined using a calibration curve constructed by calculating the integrated optical energy density distribution as a function of incident angle, distance from the prism interface and polymer thickness. The calculations were used to determine the incident angle where waveguide modes are excited within the polymer film, which is the angle with the highest integrated optical energy density. The film thicknesses measured by SA Raman spectroscopy ranged from less than 400 nm to 1.8 mu m. The average percent uncertainty in the SA Raman determinations for all films was 4%, and the measurements agreed with those obtained from optical interferometery within the experimental uncertainty for all but two films. For the 1270-nm and 580-nm polystyrene films, the SA Raman measurements overestimated the film thickness by 5 and 18%, respectively. The dependence of the calibration curve on excitation polarization and composition of the polymer and bulk layers was evaluated. This preliminary investigation demonstrates that scanning angle Raman spectroscopy is a versatile method applicable whenever the chemical composition and thickness of interfacial polymer layers needs to be measured. (c) 2012 Elsevier B.V. All rights reserved. C1 [Meyer, Matthew W.; Nguyen, Vy H. T.; Smith, Emily A.] US DOE, Ames Lab, Ames, IA 50011 USA. [Meyer, Matthew W.; Nguyen, Vy H. T.; Smith, Emily A.] Iowa State Univ, Dept Chem, Ames, IA 50011 USA. RP Smith, EA (reprint author), Iowa State Univ, 1605 Gilman Hall, Ames, IA 50011 USA. EM esmith1@iastate.edu OI Smith, Emily/0000-0001-7438-7808 FU U.S. Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences, and Biosciences through the Ames Laboratory; U.S. Department of Energy by Iowa State University [DE-AC02-07CH11358] FX This research is supported by the U.S. Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences, and Biosciences through the Ames Laboratory. The Ames Laboratory is operated for the U.S. Department of Energy by Iowa State University under Contract No. DE-AC02-07CH11358. NR 28 TC 3 Z9 3 U1 1 U2 36 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0924-2031 J9 VIB SPECTROSC JI Vib. Spectrosc. PD MAR PY 2013 VL 65 BP 94 EP 100 DI 10.1016/j.vibspec.2012.11.020 PG 7 WC Chemistry, Analytical; Chemistry, Physical; Spectroscopy SC Chemistry; Spectroscopy GA 101FH UT WOS:000315760100012 ER PT J AU Quirk, J McDowell, NG Leake, JR Hudson, PJ Beerling, DJ AF Quirk, Joe McDowell, Nate G. Leake, Jonathan R. Hudson, Patrick J. Beerling, David J. TI INCREASED SUSCEPTIBILITY TO DROUGHT-INDUCED MORTALITY IN SEQUOIA SEMPERVIRENS (CUPRESSACEAE) TREES UNDER CENOZOIC ATMOSPHERIC CARBON DIOXIDE STARVATION SO AMERICAN JOURNAL OF BOTANY LA English DT Article DE Sequoia sempervirens; drought; hydraulic failure; carbon starvation; tree mortality; low CO2; elevated CO2; global change; forest die-off; atmosphere-biosphere feedbacks ID DIE-OFF; VEGETATION MORTALITY; STOMATAL DENSITY; C-4 GRASSLANDS; PLANT-GROWTH; LATE MIOCENE; CO2; CLIMATE; MECHANISMS; RESPONSES AB Premise of the study: Climate-induced forest retreat has profound ecological and biogeochemical impacts, but the physiological mechanisms underlying past tree mortality are poorly understood, limiting prediction of vegetation shifts with climate variation. Climate, drought, fire, and grazing represent agents of tree mortality during the late Cenozoic, but the interaction between drought and declining atmospheric carbon dioxide ([CO2](a)) from high to near-starvation levels similar to 34 million years (Ma) ago has been overlooked. Here, this interaction frames our investigation of sapling mortality through the interdependence of hydraulic function, carbon limitation, and defense metabolism. Methods: We recreated a changing Cenozoic [CO2](a) regime by growing Sequoia sempervirens trees within climate-controlled growth chambers at 1500, 500, or 200 ppm [CO2](a), capturing the decline toward minimum concentrations from 34 Ma. After 7 months, we imposed drought conditions and measured key physiological components linking carbon utilization, hydraulics, and defense metabolism as hypothesized interdependent mechanisms of tree mortality. Key results: Catastrophic failure of hydraulic conductivity, carbohydrate starvation, and tree death occurred at 200 ppm, but not 500 or 1500 ppm [CO2](a). Furthermore, declining [CO2](a) reduced investment in carbon-rich foliar defense compounds that would diminish resistance to biotic attack, likely exacerbating mortality. Conclusions: Low-[CO2](a)-driven tree mortality under drought is consistent with Pleistocene pollen records charting repeated Californian Sequoia forest contraction during glacial periods (180-200 ppm [CO2](a)) and may even have contributed to forest retreat as grasslands expanded on multiple continents under low [CO2](a) over the past 10 Ma. In this way, geologic intervals of low [CO2](a) coupled with drought could impose a demographic bottleneck in tree recruitment, driving vegetation shifts through forest mortality. C1 [Quirk, Joe; Leake, Jonathan R.; Beerling, David J.] Univ Sheffield, Dept Anim & Plant Sci, Sheffield S10 2TN, S Yorkshire, England. [McDowell, Nate G.] Los Alamos Natl Lab, Div Earth & Environm Sci, Los Alamos, NM 87545 USA. [Hudson, Patrick J.] Univ New Mexico, Dept Biol, Albuquerque, NM 87131 USA. RP Quirk, J (reprint author), Univ Sheffield, Dept Anim & Plant Sci, Sheffield S10 2TN, S Yorkshire, England. EM j.quirk@sheffield.ac.uk RI Beerling, David/C-2840-2009; OI Beerling, David/0000-0003-1869-4314; Leake, Jonathan/0000-0001-8364-7616; Quirk, Joe/0000-0002-0625-8323 FU NERC [NE/E015190/1, NE/C521001/1]; Royal Society; DOE; DOE-BER FX The authors thank C. Osborne and W. Chaloner for comments on earlier drafts of the manuscript. We acknowledge NERC awards (NE/E015190/1, NE/C521001/1) (J.R.L. and D.J.B.) with tied-studentship support (J.Q.), a Royal Society Wolfson-Research Merit Award (D.J.B.), a DOE Early Career Award, LANL-LDRD (N.G.M.), and DOE-BER support (N.G.M. and P.J.H.). NR 70 TC 26 Z9 28 U1 1 U2 93 PU BOTANICAL SOC AMER INC PI ST LOUIS PA PO BOX 299, ST LOUIS, MO 63166-0299 USA SN 0002-9122 J9 AM J BOT JI Am. J. Bot. PD MAR PY 2013 VL 100 IS 3 BP 582 EP 591 DI 10.3732/ajb.1200435 PG 10 WC Plant Sciences SC Plant Sciences GA 098TL UT WOS:000315571900012 PM 23425559 ER PT J AU Vautard, F Grappe, H Ozcan, S AF Vautard, F. Grappe, H. Ozcan, S. TI Stability of carbon fiber surface functionality at elevated temperatures and its influence on interfacial adhesion SO APPLIED SURFACE SCIENCE LA English DT Article DE Carbon fiber; Surface chemistry; Surface functionalization; Thermal stability; Interfacial adhesion ID ACTIVATED CARBON; PROGRAMMED DESORPTION; HEAT-TREATMENT; ACID; OXYGEN; COMPOSITES; CHEMISTRY; EPOXY; QUANTIFICATION; THERMOPLASTICS AB The thermal stability of the surface chemistry of a surface treated carbon fiber, from room temperature to 1000 degrees C, was investigated by X-ray photoelectron spectroscopy. Within a range of temperatures from room temperature to 400 degrees C, the only surface functionalities that decomposed were carboxylic acids and dangling nitrogen containing functionalities like amines, amides or nitriles. Significant amounts of water were desorbed as well. This study enabled the testing of the coherence of the fitting of the C(1s), O(1s) and N(1s) peaks. Particularly, when considering the fitting of in the O(1s) peak, carboxylic acids were shown to be included in a single component peak centered at a binding energy of 532.1 eV. The reaction of the carbon fiber surface and an acrylate resin at high temperature, because of the decomposition of carboxylic acids, was highlighted by differential scanning calorimetry. The thermal history of the composite material during its manufacture appeared to be a major influence on the nature of the interactions generated at the fiber-matrix interface and the resulting mechanical properties. (C) 2012 Published by Elsevier B.V. C1 [Vautard, F.; Grappe, H.; Ozcan, S.] Oak Ridge Natl Lab, Polymer Matrix Composites Grp, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. RP Ozcan, S (reprint author), Oak Ridge Natl Lab, Polymer Matrix Composites Grp, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. EM ozcans@ornl.gov OI Ozcan, Soydan/0000-0002-3825-4589 FU U.S. Department of Energy, Assistant Secretary for Energy Efficiency and Renewable Energy, Office of Vehicle Technologies, as part of the Lightweighting Materials Program; Scientific User Facilities Division of the Office of Science, U.S. Department of Energy FX The authors gratefully acknowledge the generous assistance and valuable advises of Dr. Harry Meyer on XPS analysis. This research was sponsored by the U.S. Department of Energy, Assistant Secretary for Energy Efficiency and Renewable Energy, Office of Vehicle Technologies, as part of the Lightweighting Materials Program. A part of this research was completed through the Shared Research Equipment (ShaRE) User Facility at the Oak Ridge National Laboratory, sponsored by Scientific User Facilities Division of the Office of Science, U.S. Department of Energy. Cytec Industries Inc. is sincerely thanked for the providing of Ebecryl 600 (R). NR 49 TC 15 Z9 15 U1 1 U2 52 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0169-4332 J9 APPL SURF SCI JI Appl. Surf. Sci. PD MAR 1 PY 2013 VL 268 BP 61 EP 72 DI 10.1016/j.apsusc.2012.11.158 PG 12 WC Chemistry, Physical; Materials Science, Coatings & Films; Physics, Applied; Physics, Condensed Matter SC Chemistry; Materials Science; Physics GA 095JK UT WOS:000315330300010 ER PT J AU Mahabir, S Small, D Li, M Wan, WK Kucerka, N Littrell, K Katsaras, J Nieh, MP AF Mahabir, Suanne Small, Darcy Li, Ming Wan, Wankei Kucerka, Norbert Littrell, Kenneth Katsaras, John Nieh, Mu-Ping TI Growth kinetics of lipid-based nanodiscs to unilamellar vesicles-A time-resolved small angle neutron scattering (SANS) study SO BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES LA English DT Article DE Nanodisc; Low temperature annealing; Unilamellar vesicle; Spontaneous formation; Self-assemble; Reaction limited coalescence ID LIMITED COLLOID AGGREGATION; PHOSPHOLIPID MIXTURES; MEMBRANES; BILAYERS; NMR; TRANSITION; STABILITY; LIPOSOMES; MICELLES; MODEL AB Mixtures of dimyristoyl-phosphatidylcholine (DMPC), dimyristoyl-phosphatidylglycerol (DMPG) and dihexanoylphosphatidylcholine (DHPC) in aqueous solutions spontaneously form monodisperse, bilayered nanodiscs (also known as "bicelles") at or below the melting transition temperature of DMPC (T-M similar to 23 degrees C). In dilute systems above the main transition temperature T-M of DMPC, bicelles coalesce (increasing their diameter) and eventually self-fold into unilamellar vesicles (ULVs). Time-resolved small angle neutron scattering was used to study the growth kinetics of nanodiscs below and equal to T-M over a period of hours as a function of temperature at two lipid concentrations in presence or absence of NaCl salt. Bicelles seem to undergo a sudden initial growth phase with increased temperature, which is then followed by a slower reaction-limited growth phase that depends on ionic strength, lipid concentration and temperature. The bicelle interaction energy was derived from the colloidal theory of Derjaguin and Landau, and Verwey and Overbeek (DLVO). While the calculated total energy between discs is attractive and proportional to their growth rate, a more detailed mechanism is proposed to describe the mechanism of disc coalescence. After annealing at low temperature (low-T), samples were heated to 50 degrees C in order to promote the formation of ULVs. Although the low-T annealing of samples has only a marginal effect on the mean size of end-state ULVs, it does affect their polydispersity, which increases with increased T, presumably driven by the entropy of the system. Published by Elsevier B.V. C1 [Mahabir, Suanne; Wan, Wankei] Univ Western Ontario, Biomed Engn Grad Program, London, ON N6A 5B9, Canada. [Small, Darcy; Wan, Wankei] Univ Western Ontario, Dept Chem & Biochem Engn, London, ON N6A 5B9, Canada. [Li, Ming; Nieh, Mu-Ping] Univ Connecticut, Inst Mat Sci, Chem Mat & Biomol Engn Dept, Storrs, CT 06269 USA. [Kucerka, Norbert; Katsaras, John] Canadian Neutron Beam Ctr, Natl Res Council, Chalk River, ON, Canada. [Littrell, Kenneth; Katsaras, John] Oak Ridge Natl Lab, Neutron Sci Directorate, Oak Ridge, TN 37831 USA. [Katsaras, John] Oak Ridge Natl Lab, Joint Inst Neutron Sci, Oak Ridge, TN 37831 USA. RP Wan, WK (reprint author), Univ Western Ontario, Biomed Engn Grad Program, London, ON N6A 5B9, Canada. EM mu-ping.nieh@ims.uconn.edu RI Littrell, Kenneth/D-2106-2013; OI Nieh, Mu-Ping/0000-0003-4462-8716; Littrell, Kenneth/0000-0003-2308-8618; Katsaras, John/0000-0002-8937-4177 FU Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy; Institute of Materials Science (IMS) at the University of Connecticut (UConn); UConn; NSF [CMMI 1131587]; NSERC; Canadian Institutes of Health Research; Ontario Graduate Scholarship; Oak Ridge National Laboratory's (ORNL) Laboratory Directed Research and Development (LDRD) and Program Development programs FX This work utilizes the Oak Ridge National Laboratory's High Flux Isotope Reactor, which is sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy. M.-P. N. acknowledges the support of startup fund from the Institute of Materials Science (IMS) at the University of Connecticut (UConn), UConn faculty large research grant and NSF grant (CMMI 1131587). D. S. is supported by the NSERC Alexander Graham Bell graduate scholarship. S. M. is funded by the Canadian Institutes of Health Research Training Grant in Vascular Research and Ontario Graduate Scholarship. J.K. is supported by Oak Ridge National Laboratory's (ORNL) Laboratory Directed Research and Development (LDRD) and Program Development programs. NR 48 TC 7 Z9 7 U1 4 U2 67 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0005-2736 J9 BBA-BIOMEMBRANES JI Biochim. Biophys. Acta-Biomembr. PD MAR PY 2013 VL 1828 IS 3 BP 1025 EP 1035 DI 10.1016/j.bbamem.2012.11.002 PG 11 WC Biochemistry & Molecular Biology; Biophysics SC Biochemistry & Molecular Biology; Biophysics GA 097KQ UT WOS:000315473400013 PM 23196346 ER PT J AU Currie, DH Herring, CD Guss, AM Olson, DG Hogsett, DA Lynd, LR AF Currie, Devin H. Herring, Christopher D. Guss, Adam M. Olson, Daniel G. Hogsett, David A. Lynd, Lee R. TI Functional heterologous expression of an engineered full length CipA from Clostridium thermocellum in Thermoanaerobacterium saccharolyticum SO BIOTECHNOLOGY FOR BIOFUELS LA English DT Article DE Thermoanaerobacterium saccharolyticum; Clostridium thermocellum; Cellulosome; Thermophile; Anaerobe; Ethanol; Consolidated bioprocessing ID RECOMBINANT SACCHAROMYCES-CEREVISIAE; MICROBIAL CELLULOSE UTILIZATION; ETHANOL-PRODUCTION; CRYSTALLINE CELLULOSE; BACILLUS-SUBTILIS; YEAST CONSORTIUM; DOCKERIN DOMAIN; SURFACE DISPLAY; COHESIN DOMAIN; DEGRADATION AB Background: Cellulose is highly recalcitrant and thus requires a specialized suite of enzymes to solubilize it into fermentable sugars. In C. thermocellum, these extracellular enzymes are present as a highly active multi-component system known as the cellulosome. This study explores the expression of a critical C. thermocellum cellulosomal component in T. saccharolyticum as a step toward creating a thermophilic bacterium capable of consolidated bioprocessing by employing heterologously expressed cellulosomes. Results: We developed an inducible promoter system based on the native T. saccharolyticum xynA promoter, which was shown to be induced by xylan and xylose. The promoter was used to express the cellulosomal component cipA*, an engineered form of the wild-type cipA from C. thermocellum. Expression and localization to the supernatant were both verified for CipA*. When a.cipA mutant C. thermocellum strain was cultured with a CipA*-expressing T. saccharolyticum strain, hydrolysis and fermentation of 10 grams per liter SigmaCell 101, a highly crystalline cellulose, were observed. This trans-species complementation of a cipA deletion demonstrated the ability for CipA* to assemble a functional cellulosome. Conclusion: This study is the first example of an engineered thermophile heterologously expressing a structural component of a cellulosome. To achieve this goal we developed and tested an inducible promoter for controlled expression in T. saccharolyticum as well as a synthetic cipA. In addition, we demonstrate a high degree of hydrolysis (up to 93%) on microcrystalline cellulose. C1 [Currie, Devin H.; Herring, Christopher D.; Olson, Daniel G.; Lynd, Lee R.] Dartmouth Coll, Thayer Sch Engn, Hanover, NH 03755 USA. [Currie, Devin H.; Hogsett, David A.; Lynd, Lee R.] Mascoma Corp, Lebanon, NH 03766 USA. [Guss, Adam M.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Lynd, LR (reprint author), Dartmouth Coll, Thayer Sch Engn, Hanover, NH 03755 USA. EM Lee.R.Lynd@dartmouth.edu RI Lynd, Lee/N-1260-2013; Guss, Adam/A-6204-2011; Olson, Daniel/F-2058-2011 OI Lynd, Lee/0000-0002-5642-668X; Guss, Adam/0000-0001-5823-5329; Olson, Daniel/0000-0001-5393-6302 FU Mascoma Corporation; Lebanon NH; Department of Energy [DE-FC36-07G017057]; BioEnergy Science Center (BESC); Oak Ridge National Laboratory; Office of Biological and Environmental Research in the DOE Office of Science; agency of the United States Government FX This research was supported by Mascoma Corporation, Lebanon NH, the Department of Energy under Award Number DE-FC36-07G017057, and by the BioEnergy Science Center (BESC), Oak Ridge National Laboratory. The BioEnergy Science Center is a U.S. Department of Energy Bioenergy Research Center supported by the Office of Biological and Environmental Research in the DOE Office of Science.; This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof." NR 52 TC 12 Z9 13 U1 1 U2 38 PU BIOMED CENTRAL LTD PI LONDON PA 236 GRAYS INN RD, FLOOR 6, LONDON WC1X 8HL, ENGLAND SN 1754-6834 J9 BIOTECHNOL BIOFUELS JI Biotechnol. Biofuels PD MAR 1 PY 2013 VL 6 AR 32 DI 10.1186/1754-6834-6-32 PG 10 WC Biotechnology & Applied Microbiology; Energy & Fuels SC Biotechnology & Applied Microbiology; Energy & Fuels GA 101RO UT WOS:000315792300001 PM 23448319 ER PT J AU Wigley, TML Santer, BD AF Wigley, T. M. L. Santer, B. D. TI A probabilistic quantification of the anthropogenic component of twentieth century global warming SO CLIMATE DYNAMICS LA English DT Article DE Global warming; Probabilistic calculations; Climate; Human influences; Solar forcing; NADW; Aerosol forcing ID SURFACE-TEMPERATURE CHANGE; SULFUR-DIOXIDE EMISSIONS; THERMOHALINE CIRCULATION; CLIMATE-CHANGE; NATURAL VARIABILITY; MODEL; OCEAN; PROJECTIONS; IRRADIANCE; OSCILLATION AB This paper examines in detail the statement in the 2007 IPCC Fourth Assessment Report that "Most of the observed increase in global average temperatures since the mid-twentieth century is very likely due to the observed increase in anthropogenic greenhouse gas concentrations". We use a quantitative probabilistic analysis to evaluate this IPCC statement, and discuss the value of the statement in the policy context. For forcing by greenhouse gases (GHGs) only, we show that there is a greater than 90 % probability that the expected warming over 1950-2005 is larger than the total amount (not just "most") of the observed warming. This is because, following current best estimates, negative aerosol forcing has substantially offset the GHG-induced warming. We also consider the expected warming from all anthropogenic forcings using the same probabilistic framework. This requires a re-assessment of the range of possible values for aerosol forcing. We provide evidence that the IPCC estimate for the upper bound of indirect aerosol forcing is almost certainly too high. Our results show that the expected warming due to all human influences since 1950 (including aerosol effects) is very similar to the observed warming. Including the effects of natural external forcing factors has a relatively small impact on our 1950-2005 results, but improves the correspondence between model and observations over 1900-2005. Over the longer period, however, externally forced changes are insufficient to explain the early twentieth century warming. We suggest that changes in the formation rate of North Atlantic Deep Water may have been a significant contributing factor. C1 [Wigley, T. M. L.] Natl Ctr Atmospher Res, Boulder, CO 80307 USA. [Wigley, T. M. L.] Univ Adelaide, Adelaide, SA 5005, Australia. [Santer, B. D.] Lawrence Livermore Natl Lab, Program Climate Model Diag & Intercomparison, Livermore, CA 94550 USA. RP Wigley, TML (reprint author), Natl Ctr Atmospher Res, POB 3000, Boulder, CO 80307 USA. EM wigley@ucar.edu RI Santer, Benjamin/F-9781-2011 NR 65 TC 4 Z9 4 U1 3 U2 82 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0930-7575 EI 1432-0894 J9 CLIM DYNAM JI Clim. Dyn. PD MAR PY 2013 VL 40 IS 5-6 BP 1087 EP 1102 DI 10.1007/s00382-012-1585-8 PG 16 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 096YE UT WOS:000315440100003 ER PT J AU Ni, KS Faissol, D Edmunds, T Wheeler, R AF Ni, Kevin S. Faissol, Daniel Edmunds, Thomas Wheeler, Richard TI Exploitation of Ambiguous Cues to Infer Terrorist Activity SO DECISION ANALYSIS LA English DT Article DE Bayesian analysis; ambiguous information; nuclear counterterrorism; nuclear terrorism; national security; event tree; decision support; decision analysis ID PROTECT CITIES; ATTACK; SYSTEM AB To aid intelligence analysts in processing ambiguous data regarding nuclear terrorism threats, we develop a methodology that captures and accounts for the uncertainty in new information and incorporates prior beliefs on likely nuclear terrorist activity. This methodology can guide the analyst when making difficult decisions regarding what data are most critical to examine and what threats require greater attention. Our methodology is based on a Bayesian statistical approach that incorporates ambiguous cues to update prior beliefs of adversary activity. We characterize the general process of a nuclear terrorist attack on the United States and describe, using a simplified example, how this can be represented by an event tree. We then define hypothetical cues for the example and give notional strengths to each cue. We also perform sensitivity analysis and show how cue strengths can affect inference. The method can be used to help support decisions regarding resource allocation and interdiction. C1 [Ni, Kevin S.; Faissol, Daniel; Edmunds, Thomas; Wheeler, Richard] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Ni, KS (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. EM ni1@llnl.gov; faissol1@llnl.gov; edmunds2@llnl.gov; wheeler21@llnl.gov NR 19 TC 2 Z9 2 U1 2 U2 8 PU INFORMS PI CATONSVILLE PA 5521 RESEARCH PARK DR, SUITE 200, CATONSVILLE, MD 21228 USA SN 1545-8490 EI 1545-8504 J9 DECIS ANAL JI Decis. Anal. PD MAR PY 2013 VL 10 IS 1 BP 42 EP 62 DI 10.1287/deca.1120.0259 PG 21 WC Management SC Business & Economics GA 098HJ UT WOS:000315539600004 ER PT J AU Stone, ML Rae, C Stewart, FF Wilson, AD AF Stone, Mark L. Rae, Cathy Stewart, Frederick F. Wilson, Aaron D. TI Switchable polarity solvents as draw solutes for forward osmosis SO DESALINATION LA English DT Article DE Forward osmosis; Desalination; Switchable polarity solvents; Draw solution; Osmotic pressure ID AMMONIA-CARBON DIOXIDE; DESALINATION; ENERGY; PURIFICATION; PERFORMANCE; TECHNOLOGY; MEMBRANES; DRIVEN; REUSE AB Switchable polarity solvents (SPS), mixtures of carbon dioxide, water, and tertiary amines, are presented as viable forward osmosis (FO) draw solutes allowing a novel SPS FO process. In this study substantial osmotic strengths of SPS are measured with freezing point osmometry and were demonstrated to induce competitive fluxes at high salt concentrations on a laboratory-scale FO unit utilizing a flat sheet cellulose triacetate (CTA) membrane. Under the experimental conditions the SPS degrades the CTA membrane; however experiments with polyamide reverse osmosis (RO) membranes display stability towards SPS. Once the draw is diluted the major fraction of the switchable polarity solvent can be mechanically separated from the purified water after polar to nonpolar phase shift induced by introduction of 1 atm carbon dioxide to 1 atm of air or nitrogen with mild heating. Trace amounts of SPS can be removed from the separated water with RO in a process that avoids solution concentration polarization. The separated nonpolar phase can be regenerated to a full strength draw and recycled with the re-addition of I atm of carbon dioxide. (C) 2012 Elsevier B.V. All rights reserved. C1 [Stone, Mark L.; Rae, Cathy; Stewart, Frederick F.; Wilson, Aaron D.] Idaho Natl Lab, Idaho Falls, ID 83415 USA. RP Wilson, AD (reprint author), Idaho Natl Lab, POB 1625 MS 2208, Idaho Falls, ID 83415 USA. EM aaron.wilson@inl.gov RI Wilson, Aaron/C-4364-2008 OI Wilson, Aaron/0000-0001-5865-6537 FU United States Department of Energy [DE-AC07-05ID14517]; Idaho National Laboratory via the Laboratory Directed Research and Development Fund (LDRD); Battelle Memorial Institute through Intellectual Property Development Fund (IDF) FX This work was supported by the United States Department of Energy through contract DE-AC07-05ID14517. Funding was supplied by Idaho National Laboratory via the Laboratory Directed Research and Development Fund (LDRD) and the Battelle Memorial Institute through Intellectual Property Development Fund (IDF). A patent has been filed USPTO titled "Methods and Systems for Treating Liquids Using Switchable Solvents" application number 13/480,053. The authors thank Jeffrey R. McCutcheon for useful discussion and advice. The authors also acknowledge Hydration Technology Innovations for providing the membranes for this research. The authors thank Eastern Idaho Regional Medical Center for the use of their osmometer prior to the procurement of an osmometer at INL The authors thank Chris Voxland at Katadyn North America for corresponds addressing their product. NR 37 TC 56 Z9 58 U1 4 U2 95 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0011-9164 J9 DESALINATION JI Desalination PD MAR 1 PY 2013 VL 312 SI SI BP 124 EP 129 DI 10.1016/j.desal.2012.07.034 PG 6 WC Engineering, Chemical; Water Resources SC Engineering; Water Resources GA 098KN UT WOS:000315548300017 ER PT J AU Stone, ML Wilson, AD Harrup, MK Stewart, FF AF Stone, Mark L. Wilson, Aaron D. Harrup, Mason K. Stewart, Frederick F. TI An initial study of hexavalent phosphazene salts as draw solutes in forward osmosis SO DESALINATION LA English DT Article DE Draw solutes; Phosphazene; Forward osmosis ID HOLLOW-FIBER MEMBRANES; AMMONIA-CARBON DIOXIDE; REVERSE-OSMOSIS; SEAWATER DESALINATION; WATER REUSE; HIGH-FLUX; LAYER; POLYELECTROLYTES; POLYPHOSPHAZENE; NANOPARTICLES AB Two novel multi-valent salts based on phosphazene chemistry have been synthesized and characterized as forward osmosis (FO) draw solutes. Commercially obtained hexachlorocyclotriphosphazene was reacted with the sodium salt of 4-ethylhydroxybenzoate to yield hexa(4-ethylcarboxylatophenoxy)phosphazene. Hydrolysis, followed by neutralization with NaOH or LiOH of the resulting acidic moieties yielded water soluble sodium and lithium phosphazene salts, respectively. Degrees of dissociation were determined through osmometry over the range of 0.05-0.5 m, giving degrees of 3.08-4.95 per mole, suggesting a high osmotic potential. The Li salt was found to be more ionized in solution than the sodium salt, and this was reflected in FO experiments where the Li salt gave higher initial fluxes (similar to 7 l/m(2) h) as compared to the sodium salt (similar to 6 l/m(2) h) at identical 0.067 m draw solution concentrations at 30 degrees C. Longer term experiments revealed no detectable degradation of the salts; however some hydrolysis of the cellulose acetate membrane was observed, presumably due to the pH of the phosphazene salt draw solution (pH = similar to 8). (C) 2012 Elsevier B.V. All rights reserved. C1 [Stone, Mark L.; Wilson, Aaron D.; Harrup, Mason K.; Stewart, Frederick F.] Idaho Natl Lab, Idaho Falls, ID 83425 USA. RP Stewart, FF (reprint author), Idaho Natl Lab, Idaho Falls, ID 83425 USA. EM Frederick.Stewart@INL.gov RI Wilson, Aaron/C-4364-2008 OI Wilson, Aaron/0000-0001-5865-6537 FU U.S. Department of Energy [DE-AC07-05ID14517] FX This manuscript has been authored by Battelle Energy Alliance, LLC under contract no. DE-AC07-05ID14517 with the U.S. Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a nonexclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes. NR 42 TC 33 Z9 35 U1 5 U2 74 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0011-9164 J9 DESALINATION JI Desalination PD MAR 1 PY 2013 VL 312 SI SI BP 130 EP 136 DI 10.1016/j.desal.2012.09.030 PG 7 WC Engineering, Chemical; Water Resources SC Engineering; Water Resources GA 098KN UT WOS:000315548300018 ER PT J AU Zheng, D Lee, HS Yang, XQ Qu, DY AF Zheng, Dong Lee, Hung-Sui Yang, Xiao-Qing Qu, Deyang TI Electrochemical oxidation of solid Li2O2 in non-aqueous electrolyte using peroxide complexing additives for lithium-air batteries SO ELECTROCHEMISTRY COMMUNICATIONS LA English DT Article DE Lewis acid-base; Peroxide oxidation; Lithium-air battery; Solubility of lithium peroxide ID RATE OXYGEN REDUCTION; ANION RECEPTORS; ION BATTERIES AB Using the anion receptor tris(penftafluorophenyl) borane as an additive to non-aqueous electrolytes, the solubility of solid Li2O2 can be dramatically increased through the Lewis acid-base interaction between boron and peroxide. The complexed boron-peroxide ions can be electrochemically oxidized with much better kinetics than the oxidation of solid Li2O2 on a carbon powder microelectrode. This discovery could lead to a new avenue for the development of high capacity, high rate, rechargeable, Li-Air batteries. (c) 2012 Elsevier B.V. All rights reserved. C1 [Zheng, Dong; Qu, Deyang] Univ Massachusetts, Dept Chem, Boston, MA 02125 USA. [Lee, Hung-Sui; Yang, Xiao-Qing] Brookhaven Natl Lab, Dept Chem, Upton, NY 11973 USA. RP Qu, DY (reprint author), Univ Massachusetts, Dept Chem, 100 Morrissey Blvd, Boston, MA 02125 USA. EM Deyang.qu@umb.edu RI Zheng, Dong/J-9975-2015 OI Zheng, Dong/0000-0002-5824-3270 FU Office of Vehicle Technologies of the U.S. Department of Energy FX The authors are indebted to the Assistant Secretary for Energy Efficiency and Renewable Energy, Office of Vehicle Technologies of the U.S. Department of Energy for financial support. NR 17 TC 19 Z9 20 U1 4 U2 140 PU ELSEVIER SCIENCE INC PI NEW YORK PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA SN 1388-2481 J9 ELECTROCHEM COMMUN JI Electrochem. Commun. PD MAR PY 2013 VL 28 BP 17 EP 19 DI 10.1016/j.elecom.2012.12.003 PG 3 WC Electrochemistry SC Electrochemistry GA 098MW UT WOS:000315554400005 ER PT J AU Chen-Wiegart, YCK Liu, Z Faber, KT Barnett, SA Wang, J AF Chen-Wiegart, Yu-chen Karen Liu, Zhao Faber, Katherine T. Barnett, Scott A. Wang, Jun TI 3D analysis of a LiCoO2-Li(Ni1/3Mn1/3Co1/3)O-2 Li-ion battery positive electrode using x-ray nano-tomography SO ELECTROCHEMISTRY COMMUNICATIONS LA English DT Article DE 3D structural analysis; Li-ion battery; X-ray nano-tomography ID MORPHOLOGICAL EVOLUTION; RECHARGEABLE BATTERIES; LICOO2; CHALLENGES; CATHODE AB A full-field high-resolution x-ray nano-tomography technique, transmission x-ray microscopy (TXM), was used to reveal the 3D morphology of the lithium ion battery composite positive electrode: LiCoO2 (LCO)-Li(Ni1/3Mn1/3Co1/3)O-2 (NMC). The TXM method allowed the unambiguous chemical identification of oxide particles by tuning the x-ray energy relative to the transition-metal absorption edges. The NMC particles have a much rougher surface compared to the LCO particles. Cracks due to processing exist in both LCO and NMC particles but the NMC particles exhibit more severe cracking and also tend to have internal pores in addition to radial cracks. Further, the carbon-based phases including the binder and the conductive carbon were identified using Zernike phase contrast imaging. (C) 2013 Elsevier B.V. All rights reserved. C1 [Chen-Wiegart, Yu-chen Karen; Wang, Jun] Brookhaven Natl Lab, Photon Sci Directorate, Upton, NY 11973 USA. [Liu, Zhao; Faber, Katherine T.; Barnett, Scott A.] Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA. RP Wang, J (reprint author), Brookhaven Natl Lab, Photon Sci Directorate, Upton, NY 11973 USA. EM junwang@bnl.gov RI Faber, Katherine/B-6741-2009; Barnett, Scott/B-7502-2009; liu, zhao/E-3467-2013 OI liu, zhao/0000-0003-0370-2406 FU U.S. Department of Energy, Office of Basic Energy Sciences [DE-AC02-98CH10886]; National Science Foundation Ceramics program [DMR-0907639] FX We thank Dr. Stephen Harris for providing the cells. The FIB-SEM sample preparation, conducted at the Center for Functional Nanomaterials (BNL) and the use of the NSLS were both supported by the U.S. Department of Energy, Office of Basic Energy Sciences under Contract No. DE-AC02-98CH10886. The authors at Northwestern University acknowledge the financial support from the National Science Foundation Ceramics program (DMR-0907639). NR 19 TC 36 Z9 36 U1 11 U2 107 PU ELSEVIER SCIENCE INC PI NEW YORK PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA SN 1388-2481 J9 ELECTROCHEM COMMUN JI Electrochem. Commun. PD MAR PY 2013 VL 28 BP 127 EP 130 DI 10.1016/j.elecom.2012.12.021 PG 4 WC Electrochemistry SC Electrochemistry GA 098MW UT WOS:000315554400034 ER PT J AU Hamilton-Brehm, SD Gibson, RA Green, SJ Hopmans, EC Schouten, S van der Meer, MTJ Shields, JP Damste, JSS Elkins, JG AF Hamilton-Brehm, Scott D. Gibson, Robert A. Green, Stefan J. Hopmans, Ellen C. Schouten, Stefan van der Meer, Marcel T. J. Shields, John P. Damste, Jaap S. S. Elkins, James G. TI Thermodesulfobacterium geofontis sp nov., a hyperthermophilic, sulfate-reducing bacterium isolated from Obsidian Pool, Yellowstone National Park SO EXTREMOPHILES LA English DT Article DE Dissimilatory sulfate reduction; Hyperthermophile; Thermal environments; Thermodesulfobacterium; Membrane lipids ID UPPER TEMPERATURE LIMIT; SEA HYDROTHERMAL VENT; GEN-NOV; CELLULOLYTIC BACTERIUM; HYDROGEN-PRODUCTION; GLYCEROL DIETHERS; MICROBIAL ECOLOGY; ARCHAEBACTERIA; REDUCTION; ARCHAEA AB A novel sulfate-reducing bacterium designated OPF15(T) was isolated from Obsidian Pool, Yellowstone National Park, Wyoming. The phylogeny of 16S rRNA and functional genes (dsrAB) placed the organism within the family Thermodesulfobacteriaceae. The organism displayed hyperthermophilic temperature requirements for growth with a range of 70-90 A degrees C and an optimum of 83 A degrees C. Optimal pH was around 6.5-7.0 and the organism required the presence of H-2 or formate as an electron donor and CO2 as a carbon source. Electron acceptors supporting growth included sulfate, thiosulfate, and elemental sulfur. Lactate, acetate, pyruvate, benzoate, oleic acid, and ethanol did not serve as electron donors. Membrane lipid analysis revealed diacyl glycerols and acyl/ether glycerols which ranged from C-14:0 to C-20:0. Alkyl chains present in acyl/ether and diether glycerol lipids ranged from C-16:0 to C-18:0. Straight, iso- and anteiso-configurations were found for all lipid types. The presence of OPF15(T) was also shown to increase cellulose consumption during co-cultivation with Caldicellulosiruptor obsidiansis, a fermentative, cellulolytic extreme thermophile isolated from the same environment. On the basis of phylogenetic, phenotypic, and structural analyses, Thermodesulfobacterium geofontis sp. nov. is proposed as a new species with OPF15(T) representing the type strain. C1 [Hamilton-Brehm, Scott D.; Elkins, James G.] Oak Ridge Natl Lab, BioEnergy Sci Ctr, Biosci Div, Oak Ridge, TN 37831 USA. [Gibson, Robert A.; Hopmans, Ellen C.; Schouten, Stefan; van der Meer, Marcel T. J.; Damste, Jaap S. S.] NIOZ Royal Netherlands Inst Sea Res, Dept Marine Organ Biogeochem, NL-1797 SZ T Horntje, Texel, Netherlands. [Green, Stefan J.] Univ Illinois, Res Resource Ctr, DNA Serv Facil, Chicago, IL 60612 USA. [Shields, John P.] Univ Georgia, Ctr Adv Ultrastruct Res, Athens, GA 30602 USA. RP Elkins, JG (reprint author), Oak Ridge Natl Lab, BioEnergy Sci Ctr, Biosci Div, MS6038,POB 2008, Oak Ridge, TN 37831 USA. EM elkinsjg@ornl.gov RI van der Meer, Marcel/L-3450-2013; Sinninghe Damste, Jaap/F-6128-2011; Elkins, James/A-6199-2011; OI van der Meer, Marcel/0000-0001-6454-1752; Sinninghe Damste, Jaap/0000-0002-8683-1854; Elkins, James/0000-0002-8052-5688; Green, Stefan/0000-0003-2781-359X FU BioEnergy Science Center (BESC); Office of Biological and Environmental Research in the DOE Office of Science; Oak Ridge National Laboratory; U.S. Department of Energy [DE-AC05-00OR22725]; Netherlands Darwin Centre for Biogeosciences FX We thank Sarah J. Kauffman for her invaluable technical assistance. We also thank Brian P. Hedlund, Christie Hendrix, and the National Park Service for sample collection under permit #YELL-SCI-0115 (PI: Karl O. Stetter). Christopher W. Schadt and Dwayne A. Elias provided helpful comments during preparation of the manuscript. Support for S. D. H.-B. and J. G. E. was provided by the BioEnergy Science Center (BESC), which is a U.S. Department of Energy Bioenergy Research Center supported by the Office of Biological and Environmental Research in the DOE Office of Science, Oak Ridge National Laboratory. Oak Ridge National Laboratory is managed by UT-Battelle, LLC, for the U.S. Department of Energy under contract DE-AC05-00OR22725. The research was partially funded by the Netherlands Darwin Centre for Biogeosciences by a grant for a post-doctoral fellowship (R. A. G.) to J.S.S.D. NR 57 TC 8 Z9 9 U1 1 U2 54 PU SPRINGER JAPAN KK PI TOKYO PA CHIYODA FIRST BLDG EAST, 3-8-1 NISHI-KANDA, CHIYODA-KU, TOKYO, 101-0065, JAPAN SN 1431-0651 J9 EXTREMOPHILES JI Extremophiles PD MAR PY 2013 VL 17 IS 2 BP 251 EP 263 DI 10.1007/s00792-013-0512-1 PG 13 WC Biochemistry & Molecular Biology; Microbiology SC Biochemistry & Molecular Biology; Microbiology GA 098UM UT WOS:000315574600006 PM 23345010 ER PT J AU Denholm, P Margolis, R Mai, T Brinkman, G Drury, E Hand, M Mowers, M AF Denholm, Paul Margolis, Robert Mai, Trieu Brinkman, Greg Drury, Easan Hand, Maureen Mowers, Matthew TI Bright Future SO IEEE POWER & ENERGY MAGAZINE LA English DT Article C1 [Denholm, Paul; Margolis, Robert; Mai, Trieu; Brinkman, Greg; Drury, Easan; Hand, Maureen; Mowers, Matthew] Natl Renewable Energy Lab, Golden, CO USA. RP Denholm, P (reprint author), Natl Renewable Energy Lab, Golden, CO USA. NR 6 TC 16 Z9 16 U1 0 U2 4 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI PISCATAWAY PA 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA SN 1540-7977 J9 IEEE POWER ENERGY M JI IEEE Power Energy Mag. PD MAR-APR PY 2013 VL 11 IS 2 BP 22 EP 32 DI 10.1109/MPE.2012.2234404 PG 11 WC Engineering, Electrical & Electronic SC Engineering GA 099SP UT WOS:000315642200004 ER PT J AU Trueblood, C Coley, S Key, T Rogers, L Ellis, A Hansen, C Philpot, E AF Trueblood, Chris Coley, Steven Key, Tom Rogers, Lindsey Ellis, Abraham Hansen, Cliff Philpot, Elizabeth TI PV Measures Up for Fleet Duty SO IEEE POWER & ENERGY MAGAZINE LA English DT Article C1 [Trueblood, Chris; Coley, Steven; Key, Tom; Rogers, Lindsey] EPRI, Knoxville, TN USA. [Ellis, Abraham; Hansen, Cliff] Sandia Natl Labs, Livermore, CA 94550 USA. [Philpot, Elizabeth] Alabama Power Co, Birmingham, W Midlands, England. RP Trueblood, C (reprint author), EPRI, Knoxville, TN USA. NR 10 TC 8 Z9 8 U1 0 U2 2 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI PISCATAWAY PA 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA SN 1540-7977 J9 IEEE POWER ENERGY M JI IEEE Power Energy Mag. PD MAR-APR PY 2013 VL 11 IS 2 BP 33 EP 44 DI 10.1109/MPE.2012.2234405 PG 12 WC Engineering, Electrical & Electronic SC Engineering GA 099SP UT WOS:000315642200005 ER PT J AU Zhao, HH Zhang, HB Sharpe, P Hamanaka, B Yan, W Jeong, W AF Zhao, Haihua Zhang, Hongbin Sharpe, Phil Hamanaka, Blaise Yan, Wei Jeong, WoonSeong TI Ice Thermal Storage Systems for Nuclear Power Plant Supplemental Cooling and Peak Power Shifting SO JOURNAL OF ENERGY ENGINEERING-ASCE LA English DT Article DE Nuclear reactors; Cooling; Energy storage; Ice AB Availability of cooling water has been one of the major issues in the selection of nuclear power plant sites. Cooling water issues have frequently disrupted the normal operation at some nuclear power plants during heat waves and long droughts. One potential solution is to use ice thermal storage (ITS) systems that reduce cooling water requirements and boost the plants' thermal efficiency in hot hours. The ITS uses cheap off-peak electricity to make ice and uses the ice for supplemental cooling during peak demand time. The ITS also provides a way to shift a large amount of electricity from off-peak time to peak time. For once-through cooling plants near a limited water body, adding ITS can bring significant economic benefits and avoid forced derating and shutdown during extremely hot weather. For the new plants using dry cooling towers, adding the ITS systems can effectively reduce the efficiency loss during hot weather so that new plants could be considered in regions with a lack of cooling water. This paper will review light water reactor cooling issues and present the feasibility study results. DOI: 10.1061/(ASCE)EY.1943-7897.0000089. (C) 2013 American Society of Civil Engineers. C1 [Zhao, Haihua; Zhang, Hongbin] Idaho Natl Lab, Idaho Falls, ID 83415 USA. [Sharpe, Phil] GE Hitachi Nucl Energy, Wilmington, NC 28401 USA. [Hamanaka, Blaise] Mines Paristech, Paris, France. [Hamanaka, Blaise] Ecole Mines Paris, Paris, France. [Yan, Wei; Jeong, WoonSeong] Texas A&M Univ, Dept Architecture, College Stn, TX 77843 USA. RP Zhao, HH (reprint author), Idaho Natl Lab, POB 1625, Idaho Falls, ID 83415 USA. EM haihua.zhao@inl.gov; hongbin.zhang@inl.gov; phil.sharpe@ge.com; blaise.hamanaka@mines-paristech.fr; wyan@archmail.tamu.edu; tamu.wsj@gmail.com FU U.S. Department of Energy, under DOE Idaho Operations Office [DE-AC07-05ID14517] FX This work is supported by the U.S. Department of Energy, under DOE Idaho Operations Office Contract DE-AC07-05ID14517. Accordingly, the U.S. government retains a nonexclusive, royaltyfree license to publish or reproduce the published form of this contribution, or allow others to do so, for U.S. government purposes. NR 16 TC 0 Z9 0 U1 0 U2 16 PU ASCE-AMER SOC CIVIL ENGINEERS PI RESTON PA 1801 ALEXANDER BELL DR, RESTON, VA 20191-4400 USA SN 0733-9402 J9 J ENERG ENG-ASCE JI J. Energy Eng.-ASCE PD MAR PY 2013 VL 139 IS 1 BP 41 EP 47 DI 10.1061/(ASCE)EY.1943-7897.0000089 PG 7 WC Energy & Fuels; Engineering, Civil SC Energy & Fuels; Engineering GA 097IJ UT WOS:000315466900008 ER PT J AU Ishii, N AF Ishii, Noriyuki TI Two-Dimensional Crystalline Array Formation of Glucuronide Transporter from Escherichia coli by the Use of Polystyrene Beads for Detergent Removal SO JOURNAL OF MEMBRANE BIOLOGY LA English DT Article DE Electron microscopy; Glucuronide transporter; GusB; Membrane protein; Two-dimensional crystallization ID MEMBRANE-PROTEINS; MELIBIOSE PERMEASE; SYSTEM; POLYPEPTIDE; CARRIER; NA+; H+ AB n-Dodecyl-beta-d-maltoside solubilized glucuronide transporter (GusB), the product of gusB gene from Escherichia coli, was treated with Bio-Beads as an agent for removing the detergent from a micellar solution under suitable combination with dimyristoylphosphatidylcholine. Optimizing conditions led to a two-dimensional crystalline array formation of GusB. The crystalline arrays appear to have a hexagonal lattice with layer group P6, the unit cell dimensions of a = b = 13.8 nm and gamma = 120A degrees. Each stain-protruding periodic unit showed approximately 11.8 +/- A 0.3 nm in a diameter in the inverse Fourier-filtered image to have formed with pentameric GusB (5 x 49.7 kDa). C1 [Ishii, Noriyuki] Natl Inst Adv Ind Sci & Technol, Biomed Res Inst, Tsukuba, Ibaraki 3058566, Japan. [Ishii, Noriyuki] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Dept Mol & Cell Biol, Div Life Sci, Berkeley, CA 94720 USA. RP Ishii, N (reprint author), Natl Inst Adv Ind Sci & Technol, Biomed Res Inst, Tsukuba Cent 6,1-1-1 Higashi, Tsukuba, Ibaraki 3058566, Japan. EM ishii@ni.aist.go.jp RI Ishii, Noriyuki/E-5661-2011 OI Ishii, Noriyuki/0000-0002-4120-6203 FU Japan Science and Technology Corporation FX The author would like to express thanks to Prof. R. M. Glaeser for stimulating discussion, and Drs. F. M. Hendrickson and K. S. Kim for discussions and critical reading. The part of the research was financially supported by the Overseas Research Fellowship from Japan Science and Technology Corporation. NR 19 TC 0 Z9 0 U1 0 U2 7 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0022-2631 J9 J MEMBRANE BIOL JI J. Membr. Biol. PD MAR PY 2013 VL 246 IS 3 BP 199 EP 207 DI 10.1007/s00232-012-9521-8 PG 9 WC Biochemistry & Molecular Biology; Cell Biology; Physiology SC Biochemistry & Molecular Biology; Cell Biology; Physiology GA 098BM UT WOS:000315518700003 PM 23188061 ER PT J AU Ye, XG Cui, ST de Almeida, VF Khomami, B AF Ye, Xianggui Cui, Shengting de Almeida, Valmor F. Khomami, Bamin TI Effect of varying the 1-4 intramolecular scaling factor in atomistic simulations of long-chain N-alkanes with the OPLS-AA model SO JOURNAL OF MOLECULAR MODELING LA English DT Article DE Alkanes; Chain stiffness; Intramolecular interaction; Molecular dynamics; OPLS; Scaling factor ID MOLECULAR-DYNAMICS SIMULATIONS; SELF-DIFFUSION COEFFICIENT; SYSTEM-SIZE DEPENDENCE; FORCE-FIELD; HYDROCARBON CHAINS; NUCLEIC-ACIDS; GAS-PHASE; CONFORMATION; PROTEINS; LIQUIDS AB A comprehensive molecular dynamics simulation study of n-alkanes using the optimized potential for liquid simulation with all-atoms (OPLS-AA) force field at ambient condition has been performed. Our results indicate that while simulations with the OPLS-AA force field accurately predict the liquid state mass density for n-alkanes with carbon number equal or less than 10, for n-alkanes with carbon number equal or exceeding 12, the OPLS-AA force field with the standard scaling factor for the 1-4 intramolecular Van der Waals and electrostatic interaction gives rise to a quasi-crystalline structure. We found that accurate predictions of the liquid state properties are obtained by successively reducing the aforementioned scaling factor for each increase of the carbon number beyond n-dodecane. To better understand the effects of reducing the scaling factor, its influence on the torsion potential profile, and the corresponding gauche-trans conformer distribution, heat of vaporization, melting point, and self-diffusion coefficient for n-dodecane were investigated. This relatively simple procedure enables more accurate predictions of the thermo-physical properties of longer n-alkanes. C1 [Ye, Xianggui; Cui, Shengting; Khomami, Bamin] Univ Tennessee, Dept Chem & Biomol Engn, Mat Res & Innovat Lab MRAIL, Knoxville, TN 37996 USA. [Khomami, Bamin] Univ Tennessee, Sustainable Energy & Res Ctr, Knoxville, TN 37996 USA. [de Almeida, Valmor F.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Cui, ST (reprint author), Univ Tennessee, Dept Chem & Biomol Engn, Mat Res & Innovat Lab MRAIL, Knoxville, TN 37996 USA. EM scui@utk.edu; bkhomami@utk.edu RI de Almeida, Valmor/P-5498-2016 OI de Almeida, Valmor/0000-0003-0899-695X FU US Department of Energy, Office of Nuclear Energy under the Nuclear Energy University Program (DOE-NEUP) [DE-AC07-051D14517]; DOE [DE-AC05-00OR22725] FX This work was supported by the US Department of Energy, Office of Nuclear Energy under the Nuclear Energy University Program (DOE-NEUP), contract number: DE-AC07-051D14517. Computing resources used at the Center for Advanced Modeling and Simulation at the Idaho National Laboratory through a collaboration with the Nuclear Energy Advanced Modeling and Simulation program of the Nuclear Energy Office of DOE are greatly appreciated. The Oak Ridge National Laboratory is managed by UT-Battelle, LLC for the DOE under contract No. DE-AC05-00OR22725. NR 29 TC 10 Z9 10 U1 4 U2 38 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1610-2940 J9 J MOL MODEL JI J. Mol. Model. PD MAR PY 2013 VL 19 IS 3 BP 1251 EP 1258 DI 10.1007/s00894-012-1651-5 PG 8 WC Biochemistry & Molecular Biology; Biophysics; Chemistry, Multidisciplinary; Computer Science, Interdisciplinary Applications SC Biochemistry & Molecular Biology; Biophysics; Chemistry; Computer Science GA 095QP UT WOS:000315349800026 PM 23179764 ER PT J AU Fredrick, DM Gash, AE Landingham, RL Satcher, JH Munir, ZA AF Fredrick, Daniela M. Gash, Alexander E. Landingham, Richard L. Satcher, Joe H. Munir, Zuhair A. TI Sol gel synthesis and spark plasma sintering of lanthana-doped alumina glass SO JOURNAL OF NON-CRYSTALLINE SOLIDS LA English DT Article DE Alumina-lanthana glass; Spark plasma sintering ID OPTICAL-PROPERTIES; BULK; CRYSTALLIZATION; MICROSTRUCTURE; CONSOLIDATION; TEMPERATURE; ABSORPTION; TRANSITION; PRESSURE; ZIRCONIA AB Amorphous materials of eutectic composition in the La2O3-Al2O3 system were prepared from powders synthesized by the sol-gel method and then flame sprayed to form amorphous transparent beads similar to 10-150 mu m in diameter. These were subsequently consolidated by the spark plasma sintering (SPS) method. The final density of sintered samples showed a dependence on temperature and the applied pressure. The transmittance increased with temperature up to 860 degrees C, then decreased with further increase in temperature, as a consequence of crystallization. The measured glass transition and crystallization temperatures, T-g and T-x, are 845 and 905 degrees C, respectively. Crystallization below T-x is likely the consequence of the applied electric field during sintering. The highest observed transmittance in the red-end of the visible region (650 nm) was determined to be about 40%. The transmittance of sintered amorphous samples in the IR region was between about 50% and 60% with a significant broad absorption band at about 2.9 mu m. The occurrence of this band is attributed to the stretching of the O-H bond of residual OH species in the samples. (C) 2012 Elsevier B.V. All rights reserved. C1 [Fredrick, Daniela M.; Munir, Zuhair A.] Univ Calif Davis, Dept Chem Engn & Mat Sci, Davis, CA 95616 USA. [Gash, Alexander E.; Landingham, Richard L.; Satcher, Joe H.] Lawrence Livermore Natl Lab, Phys & Life Sci Directorate, Livermore, CA 94550 USA. RP Munir, ZA (reprint author), Univ Calif Davis, Dept Chem Engn & Mat Sci, Davis, CA 95616 USA. EM zamunir@ucdavis.edu NR 35 TC 2 Z9 2 U1 3 U2 39 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3093 J9 J NON-CRYST SOLIDS JI J. Non-Cryst. Solids PD MAR 1 PY 2013 VL 363 BP 64 EP 69 DI 10.1016/j.jnoncrysol.2012.11.044 PG 6 WC Materials Science, Ceramics; Materials Science, Multidisciplinary SC Materials Science GA 098IJ UT WOS:000315542400011 ER PT J AU Ramey, JA Young, PD AF Ramey, John A. Young, Phil D. TI A comparison of regularization methods applied to the linear discriminant function with high-dimensional microarray data SO JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION LA English DT Article DE linear discriminant analysis; covariance-matrix regularization; high-dimensional supervised classification; microarray data; expected error rate ID GENE-EXPRESSION DATA; COVARIANCE-MATRIX ESTIMATION; CLASSIFICATION; CANCER; PREDICTION; PARAMETER; TUMOR; BIAS AB Classification of gene expression microarray data is important in the diagnosis of diseases such as cancer, but often the analysis of microarray data presents difficult challenges because the gene expression dimension is typically much larger than the sample size. Consequently, classification methods for microarray data often rely on regularization techniques to stabilize the classifier for improved classification performance. In particular, numerous regularization techniques, such as covariance-matrix regularization, are available, which, in practice, lead to a difficult choice of regularization methods. In this paper, we compare the classification performance of five covariance-matrix regularization methods applied to the linear discriminant function using two simulated high-dimensional data sets and five well-known, high-dimensional microarray data sets. In our simulation study, we found the minimum distance empirical Bayes method reported in Srivastava and Kubokawa [Comparison of discrimination methods for high dimensional data, J. Japan Statist. Soc. 37(1) (2007), pp. 123134], and the new linear discriminant analysis reported in Thomaz, Kitani, and Gillies [A Maximum Uncertainty LDA-based approach for Limited Sample Size problems with application to Face Recognition, J. Braz. Comput. Soc. 12(1) (2006), pp. 112], to perform consistently well and often outperform three other prominent regularization methods. Finally, we conclude with some recommendations for practitioners. C1 [Ramey, John A.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Ramey, John A.; Young, Phil D.] Baylor Univ, Dept Stat Sci, Waco, TX 76798 USA. RP Ramey, JA (reprint author), Pacific NW Natl Lab, POB 999,MSIN K7-20, Richland, WA 99352 USA. EM john.ramey@pnnl.gov NR 47 TC 0 Z9 0 U1 2 U2 11 PU TAYLOR & FRANCIS LTD PI ABINGDON PA 2-4 PARK SQUARE, MILTON PARK, ABINGDON OR14 4RN, OXON, ENGLAND SN 0094-9655 EI 1563-5163 J9 J STAT COMPUT SIM JI J. Stat. Comput. Simul. PD MAR 1 PY 2013 VL 83 IS 3 BP 581 EP 596 DI 10.1080/00949655.2011.625946 PG 16 WC Computer Science, Interdisciplinary Applications; Statistics & Probability SC Computer Science; Mathematics GA 093JO UT WOS:000315188300014 ER PT J AU Svetikov, V Peroz, C Ivonin, I Dhuey, S Cabrini, S Babin, S Goltsov, A Yankov, V AF Svetikov, Vladimir Peroz, Christophe Ivonin, Igor Dhuey, Scott Cabrini, Stefano Babin, Sergey Goltsov, Alexander Yankov, Vladimir TI Selection of high-order lateral modes in broad area laser diode by digital planar hologram SO JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS LA English DT Article ID AXIS EXTERNAL-CAVITY; SEMICONDUCTOR-LASER; FILAMENTATION; ARRAY AB Experimental results are presented on selection of high-order modes in broad aperture laser diode coupled with digital planar hologram (DPH). Computer-generated hologram DPH fabricated on SiO2Gex waveguide core determines the spectrum and field distribution at the laser output. The technology allows a temperature-stable spectral narrowing down to 0.6 nm and a decrease of the far-field distribution width from 6.5 degrees to 2 degrees. These results open a novel route for increasing the brightness and wavelength temperature stabilization of high-power laser diodes by coupling with planar photonic circuit. (c) 2013 Optical Society of America C1 [Svetikov, Vladimir; Ivonin, Igor; Goltsov, Alexander] Nanooptika LLC, Troitsk 142191, Moscow Reg, Russia. [Peroz, Christophe; Babin, Sergey] ABeam Technol, Castro Valley, CA 94546 USA. [Dhuey, Scott; Cabrini, Stefano] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Mol Foundry, Berkeley, CA 94720 USA. [Yankov, Vladimir] Nanoopt Devices, Washington Township, NJ 07676 USA. RP Svetikov, V (reprint author), Nanooptika LLC, Sirenevyi Blvd 1,Suite 7, Troitsk 142191, Moscow Reg, Russia. EM svetikov@nanoopticdevices.com RI Foundry, Molecular/G-9968-2014 NR 20 TC 1 Z9 1 U1 0 U2 23 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 0740-3224 J9 J OPT SOC AM B JI J. Opt. Soc. Am. B-Opt. Phys. PD MAR PY 2013 VL 30 IS 3 BP 610 EP 614 PG 5 WC Optics SC Optics GA 099EO UT WOS:000315603400019 ER PT J AU Ni, PA Logan, BG Lund, SM Alexander, N Bieniosek, FM Cohen, RH Roth, M Schaumann, G AF Ni, P. A. Logan, B. G. Lund, S. M. Alexander, N. Bieniosek, F. M. Cohen, R. H. Roth, M. Schaumann, G. TI Feasibility study of the magnetic beam self-focusing phenomenon in a stack of conducting foils: Application to TNSA proton beams SO LASER AND PARTICLE BEAMS LA English DT Article DE Magnetic pinch; Particle beam self-focusing; Proton fast ignition; TNSA proton beam collimation; TNSA proton beam focusing ID LASER; ELECTRON; ACCELERATION; TARGET AB This paper investigates prospects of utilizing a high-power laser-driven target-normal-sheath-acceleration proton beam for the experimental demonstration of the magnetic self-focusing phenomenon in charged particle beams. In the proposed concept, focusing is achieved by propagating a space-charge dominated ion beam through a stack of thin conducting and grounded foils separated by vacuum gaps. As the beam travels through the system, image charges build up at the foils and generate electric field that counteracts the beam's electrostatic self-field - a dominant force responsible for expansion of a high current beam. Once the electrostatic self-field is "neutralized" by the image charges, the beam currents magnetic self-field will do the focusing. The focal spot size and focal length depends on the choice of a number of foils and distance between foils. Considering the typical electrical current level of a target-normal-sheath-acceleration proton beam, we conclude that it is feasible to focus or collimate a beam within tens of millimeters distance, e.g., using 200-1000 Al foils, 0.5 mu m thick each, with foil spacing ranging from 25 mu m to 100 mu m. These requirements are within technical capabilities of modern target fabrication, thus allowing the first possible demonstration of the pinch effect with heavy ion beams. C1 [Ni, P. A.; Logan, B. G.; Bieniosek, F. M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Lund, S. M.; Cohen, R. H.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Roth, M.; Schaumann, G.] Tech Univ Darmstadt, Darmstadt, Germany. [Alexander, N.] Gen Atom Co, San Diego, CA USA. RP Ni, PA (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. EM pani@lbl.gov FU U.S. Department of Energy at the Lawrence Berkeley and Lawrence Livermore and National Laboratories [DE-AC02-05CH11231, DE-AC52-07NA27344] FX Author would like to thank Joe Kwan (LBNL), Christopher McGuffey (UCSD), Claudio Bellei (LLNL), Andy Faltens (LBNL), and Oliver Deppert (TU-Darmstadt) for the fruitful technical discussions. This research was performed under the auspices of the U.S. Department of Energy at the Lawrence Berkeley and Lawrence Livermore and National Laboratories under contract numbers DE-AC02-05CH11231 and DE-AC52-07NA27344. Finally, the authors sadly note the untimely passing of our friend, colleague, and co-author Frank Bieniosek. His clarity of scientific vision, his energy and enthusiasm, his guidance, and his companionship are much missed. NR 28 TC 5 Z9 6 U1 1 U2 9 PU CAMBRIDGE UNIV PRESS PI NEW YORK PA 32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA SN 0263-0346 J9 LASER PART BEAMS JI Laser Part. Beams PD MAR PY 2013 VL 31 IS 1 BP 81 EP 88 DI 10.1017/S0263034612001000 PG 8 WC Physics, Applied SC Physics GA 096DJ UT WOS:000315383900011 ER PT J AU Wang, YM Yu, MY Chen, ZY Lu, GM AF Wang, Youmei Yu, M. Y. Chen, Z. Y. Lu, Gaimin TI Excitation of large amplitude wake electron oscillations in adiabatic plasma SO LASER AND PARTICLE BEAMS LA English DT Article DE Adiabatic electron plasma; Excitation of nonlinear plasma waves; Wakefields ID PARTICLE-ACCELERATION; LASER-PULSES; WAVES; BEAMS AB Electron plasma waves excited and/or modified by finite objects such as laser and charged particle pulses are investigated nonperturbatively using a simple model where the driver is unaffected by the interaction. It is shown that smooth as well as sharply peaked electron plasma wake waves of large amplitude can exist. In particular, two charged pulses moving in tandem can excite a highly localized electron plasma wave without producing the expected long wake wave, a configuration that should be particularly useful for efficient trapping and acceleration of electrons to high energies. C1 [Wang, Youmei] Hangzhou Dianzi Univ, Dept Phys, Sch Sci, Hangzhou, Zhejiang, Peoples R China. [Wang, Youmei; Yu, M. Y.] Zhejiang Univ, Dept Phys, Inst Fus Theory & Simulat, Hangzhou 310027, Peoples R China. [Yu, M. Y.] Ruhr Univ Bochum, Inst Theoret Phys 1, Bochum, Germany. [Chen, Z. Y.] Beijing Univ Chem Technol, Dept Phys, Beijing 100029, Peoples R China. [Chen, Z. Y.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Lu, Gaimin] Southwestern Inst Phys, Chengdu, Peoples R China. RP Yu, MY (reprint author), Zhejiang Univ, Dept Phys, Inst Fus Theory & Simulat, Hangzhou 310027, Peoples R China. EM myyu@zju.edu.cn FU Ministry of Science and Technology [2011GB105000]; National Nature Science Foundation of China [10835003, 11247007]; National Basic Research Program of China [2008CB717806] FX This work was supported by the Ministry of Science and Technology (2011GB105000), the National Nature Science Foundation of China (10835003 and 11247007), and the National Basic Research Program of China (2008CB717806). NR 38 TC 3 Z9 3 U1 0 U2 1 PU CAMBRIDGE UNIV PRESS PI NEW YORK PA 32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA SN 0263-0346 J9 LASER PART BEAMS JI Laser Part. Beams PD MAR PY 2013 VL 31 IS 1 BP 155 EP 161 DI 10.1017/S0263034612000973 PG 7 WC Physics, Applied SC Physics GA 096DJ UT WOS:000315383900021 ER PT J AU Mander, BA Rao, V Lu, B Saletin, JM Lindquist, JR Ancoli-Israel, S Jagust, W Walker, MP AF Mander, Bryce A. Rao, Vikram Lu, Brandon Saletin, Jared M. Lindquist, John R. Ancoli-Israel, Sonia Jagust, William Walker, Matthew P. TI Prefrontal atrophy, disrupted NREM slow waves and impaired hippocampal-dependent memory in aging SO NATURE NEUROSCIENCE LA English DT Article ID GROWTH-HORMONE; EEG SLEEP; CONSOLIDATION; YOUNG; MEN; DYNAMICS; DECLINE; SCALE AB Aging has independently been associated with regional brain atrophy, reduced slow wave activity (SWA) during non rapid eye movement (NREM) sleep and impaired long-term retention of episodic memories. However, whether the interaction of these factors represents a neuropatholgical pathway associated with cognitive decline in later life remains unknown. We found that age-related medial prefrontal cortex (mPFC) gray-matter atrophy was associated with reduced NREM SWA in older adults, the extent to which statistically mediated the impairment of overnight sleep dependent memory retention. Moreover, this memory impairment was further associated with persistent hippocampal activation and reduced task-related hippocampal-prefrontal cortex functional connectivity, potentially representing impoverished hippocampal-neocortical memory transformation. Together, these data support a model in which age-related mPFC atrophy diminishes SWA, the functional consequence of which is impaired long-term memory. Such findings suggest that sleep disruption in the elderly, mediated by structural brain changes, represents a contributing factor to age-related cognitive decline in later life C1 [Mander, Bryce A.; Rao, Vikram; Saletin, Jared M.; Lindquist, John R.; Walker, Matthew P.] Univ Calif Berkeley, Sleep & Neuroimaging Lab, Berkeley, CA 94720 USA. [Lu, Brandon] Calif Pacific Med Ctr, Div Pulm & Crit Care Med, San Francisco, CA USA. [Ancoli-Israel, Sonia] Univ Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA. [Jagust, William; Walker, Matthew P.] Univ Calif Berkeley, Helen Wills Neurosci Inst, Berkeley, CA 94720 USA. [Jagust, William] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Life Sci Div, Berkeley, CA 94720 USA. RP Mander, BA (reprint author), Univ Calif Berkeley, Sleep & Neuroimaging Lab, Berkeley, CA 94720 USA. EM bamander@berkeley.edu; mpwalker@berkeley.edu RI Rao, Vikram/J-6931-2016; OI Saletin, Jared/0000-0002-8547-0161 FU US National Institutes of Health [R01-AG031164, R01-AG034570, R01-AG08415, F32-AG039170] FX We thank M. Belshe, M. Shatter, M. Binod, S. Bowditch, C. Dang, A. Hayenga, A. Horn, E. Hur, C. Markeley, E. Mormino, M. Nicholas, L. Zhang and A. Zhu for their assistance, A. Mander for his aid in task design, and M. Rubens and A. Gazzaley for use of their aging template brain. This work was supported by awards R01-AG031164 (M.P.W.), R01-AG034570 (W.J.), R01-AG08415 (S.A.-I.) and F32-AG039170 (B.A.M.) from the US National Institutes of Health. NR 34 TC 98 Z9 102 U1 6 U2 49 PU NATURE PUBLISHING GROUP PI NEW YORK PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA SN 1097-6256 J9 NAT NEUROSCI JI Nat. Neurosci. PD MAR PY 2013 VL 16 IS 3 BP 357 EP 364 DI 10.1038/nn.3324 PG 8 WC Neurosciences SC Neurosciences & Neurology GA 097LE UT WOS:000315474800019 PM 23354332 ER PT J AU Shin, JB Krey, JF Hassan, A Metlagel, Z Tauscher, AN Pagana, JM Sherman, NE Jeffery, ED Spinelli, KJ Zhao, HY Wilmarth, PA Choi, D David, LL Auer, M Barr-Gillespie, PG AF Shin, Jung-Bum Krey, Jocelyn F. Hassan, Ahmed Metlagel, Zoltan Tauscher, Andrew N. Pagana, James M. Sherman, Nicholas E. Jeffery, Erin D. Spinelli, Kateri J. Zhao, Hongyu Wilmarth, Phillip A. Choi, Dongseok David, Larry L. Auer, Manfred Barr-Gillespie, Peter G. TI Molecular architecture of the chick vestibular hair bundle SO NATURE NEUROSCIENCE LA English DT Article ID SCAFFOLDING PROTEIN EBP50; INNER-EAR; CELL STEREOCILIA; SENSORY EPITHELIA; PLASMA-MEMBRANE; ERM PROTEINS; ACTIN; LOCALIZATION; HEARING; BIOLOGY AB Hair bundles of the inner ear have a specialized structure and protein composition that underlies their sensitivity to mechanical stimulation. Using mass spectrometry, we identified and quantified >1,100 proteins, present from a few to 400,000 copies per stereocilium, from purified chick bundles; 336 of these were significantly enriched in bundles. Bundle proteins that we detected have been shown to regulate cytoskeleton structure and dynamics, energy metabolism, phospholipid synthesis and cell signaling. Three-dimensional imaging using electron tomography allowed us to count the number of actin-actin cross-linkers and actin-membrane connectors; these values compared well to those obtained from mass spectrometry. Network analysis revealed several hub proteins, including RDX (radixin) and SLC9A3R2 (NHERF2), which interact with many bundle proteins and may perform functions essential for bundle structure and function. The quantitative mass spectrometry of bundle proteins reported here establishes a framework for future characterization of dynamic processes that shape bundle structure and function. C1 [Shin, Jung-Bum; Pagana, James M.] Univ Virginia, Dept Neurosci, Charlottesville, VA USA. [Shin, Jung-Bum; Krey, Jocelyn F.; Pagana, James M.; Spinelli, Kateri J.; Zhao, Hongyu; Barr-Gillespie, Peter G.] Oregon Hlth & Sci Univ, Oregon Hearing Res Ctr, Portland, OR 97201 USA. [Hassan, Ahmed; Metlagel, Zoltan; Tauscher, Andrew N.; Auer, Manfred] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Life Sci, Berkeley, CA 94720 USA. [Sherman, Nicholas E.; Jeffery, Erin D.] Univ Virginia, WM Keck Biomed Mass Spectrometry Lab, Charlottesville, VA USA. [Wilmarth, Phillip A.] Oregon Hlth & Sci Univ, Dept Biochem & Mol Biol, Portland, OR 97201 USA. [Choi, Dongseok] Oregon Hlth & Sci Univ, Dept Publ Hlth & Prevent Med, Portland, OR 97201 USA. [Barr-Gillespie, Peter G.] Oregon Hlth & Sci Univ, Vollum Inst, Portland, OR 97201 USA. RP Barr-Gillespie, PG (reprint author), Oregon Hlth & Sci Univ, Oregon Hearing Res Ctr, Portland, OR 97201 USA. EM gillespp@ohsu.edu OI Spinelli, Kateri/0000-0002-6290-0886; Barr-Gillespie, Peter/0000-0002-9787-5860 FU US National Institutes of Health (NIH) National Center for Research Resources [RR017573]; National Center for Research Resources (NIH) [S10 RR023432, S10 RR025440]; NIH [K99/R00 DC009412, F32 DC012455, R01 DC002368, R01 DC011034, P30 DC005983, R01 EY007755, P30 EY10572, P01 GM051487] FX Mass spectrometry was carried out by the W.M. Keck Biomedical Mass Spectrometry Laboratory and The University of Virginia Biomedical Research Facility. We thank K. McDonald, R. Zalpuri and G. Min of the University of California Berkeley Electron Microscopy Laboratory for assistance with high-pressure freezing and imaging; D. Jorgens provided mentoring in high-pressure freezing. We would like to thank A. Cheng, B. Carragher and C. Potter for help with electron microscopy data collection at the National Resource for Automated Molecular Microscopy, supported by US National Institutes of Health (NIH) National Center for Research Resources grant RR017573. For technical assistance, we acknowledge A. Snyder of the Advanced Light Microscopy Core at The Jungers Center (Oregon Health & Science University), supported by shared instrumentation grants S10 RR023432 and S10 RR025440 from the National Center for Research Resources (NIH). Work described here was supported by NIH grants K99/R00 DC009412 (J.B.S.), F32 DC012455 (J.F.K.), R01 DC002368 (P.G.B.-G.), R01 DC011034 (P.G.B.-G.), P30 DC005983 (P.G.B.-G.), R01 EY007755 (L.L.D.), P30 EY10572 (L L D) and P01 GM051487 (M.A.). NR 50 TC 50 Z9 50 U1 3 U2 20 PU NATURE PUBLISHING GROUP PI NEW YORK PA 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA SN 1097-6256 J9 NAT NEUROSCI JI Nat. Neurosci. PD MAR PY 2013 VL 16 IS 3 BP 365 EP 374 DI 10.1038/nn.3312 PG 10 WC Neurosciences SC Neurosciences & Neurology GA 097LE UT WOS:000315474800020 PM 23334578 ER PT J AU Lewis, EE Li, YZ Smith, MA Yang, WS Wollaber, AB AF Lewis, E. E. Li, Yunzhao Smith, M. A. Yang, W. S. Wollaber, Allan B. TI Preconditioned Krylov Solution of Response Matrix Equations SO NUCLEAR SCIENCE AND ENGINEERING LA English DT Article ID MULTIGROUP DIFFUSION; NEUTRON-TRANSPORT; NODAL METHOD; GMRES AB Multigrid-preconditioned Krylov methods are applied to within-group response matrix equations of the type derived from the variational nodal method for neutron transport with interface conditions represented by orthogonal polynomials in space and spherical harmonics in angle. Since response matrix equations result in nonsymmetric coefficient matrices, the generalized minimal residual (GMRES) Krylov method is employed. Two acceleration methods are employed: response matrix aggregation and multigrid preconditioning. Without approximation, response matrix aggregation combines fine-mesh response matrices into coarse-mesh response matrices with piecewise-orthogonal polynomial interface conditions; this may also be viewed as a form of nonoverlapping domain decomposition on the coarse grid. Two-level multigrid preconditioning is also applied to the GMRES method by performing auxiliary iterations with one degree of freedom per interface that conserve neutron balance for three types of interface conditions: (a) p preconditioning is applied to orthogonal polynomial interface conditions (in conjunction with matrix aggregation), (b) h preconditioning to piecewise-constant interface conditions, and (c) h-p preconditioning to piecewise-orthogonal polynomial interface conditions. Alternately, aggregation is employed outside the GMRES algorithm to coarsen the grid, and multigrid preconditioning is then applied to the coarsened equations. The effectiveness of the combined aggregation and preconditioning techniques is demonstrated in two dimensions on a fixed-source, within-group neutron diffusion problem approximating the fast group of a pressurized water reactor configuration containing six fuel assemblies. C1 [Lewis, E. E.] Northwestern Univ, Dept Mech Engn, Evanston, IL 60208 USA. [Li, Yunzhao] Xi An Jiao Tong Univ, Sch Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China. [Smith, M. A.; Yang, W. S.; Wollaber, Allan B.] Argonne Natl Lab, Argonne, IL 60439 USA. RP Lewis, EE (reprint author), Northwestern Univ, Dept Mech Engn, Evanston, IL 60208 USA. EM e-lewis@northwestern.edu RI Lewis, Elmer/B-7597-2009; OI Yang, Won Sik/0000-0003-0734-6023; Wollaber, Allan/0000-0001-5997-9610 FU U.S. Department of Energy [DE-AC02-06CH11357]; Chinese Scholarship Council Postgraduate Scholarship Program FX This work was supported in part by the U.S. Department of Energy under contract DE-AC02-06CH11357. One author (Y. L.) was partially supported by the Chinese Scholarship Council Postgraduate Scholarship Program. NR 25 TC 1 Z9 1 U1 0 U2 5 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 0029-5639 J9 NUCL SCI ENG JI Nucl. Sci. Eng. PD MAR PY 2013 VL 173 IS 3 BP 222 EP 232 PG 11 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 098IG UT WOS:000315542100002 ER PT J AU Wollaber, AB Larsen, EW Densmore, JD AF Wollaber, Allan B. Larsen, Edward W. Densmore, Jeffery D. TI A Discrete Maximum Principle for the Implicit Monte Carlo Equations SO NUCLEAR SCIENCE AND ENGINEERING LA English DT Article ID RADIATIVE-TRANSFER; TIME AB It is well known that temperature solutions of the Implicit Monte Carlo (IMC) equations can exceed the external boundary temperatures, a violation of the "maximum principle." Previous attempts to prescribe a maximum value of the time-step size Delta(t) that is sufficient to eliminate these violations have recommended a Delta(t) that is typically too small to be used in practice and that appeared to be much too conservative when compared to the actual Delta(t) required to prevent maximum principle violations in numerical solutions of the IMC equations. In this paper we derive a new, approximate estimator for the maximum time-step size that includes the spatial-grid size Delta(x) of the temperature field. We also provide exact necessary and sufficient conditions on the maximum time-step size that are easier to calculate. These explicitly demonstrate that the effect of coarsening Delta(x) is to reduce the limitation on Delta(t). This helps explain the overly conservative nature of the earlier, grid-independent results. We demonstrate that the new time-step restriction is a much more accurate predictor of violations of the maximum principle. We discuss how the implications of the new, grid-dependent time-step restriction can affect IMC solution algorithms. C1 [Wollaber, Allan B.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Larsen, Edward W.] Univ Michigan, Ann Arbor, MI 48109 USA. [Densmore, Jeffery D.] Bettis Atom Power Lab, West Mifflin, PA 15122 USA. RP Wollaber, AB (reprint author), Los Alamos Natl Lab, CCS 2,POB 1663,MS D409, Los Alamos, NM 87545 USA. EM wollaber@lanl.gov OI Wollaber, Allan/0000-0001-5997-9610 FU Los Alamos National Security, LLC, for the National Nuclear Security Administration of the U.S. Department of Energy [DE-AC52-06NA25396] FX This research was performed for Los Alamos National Security, LLC, for the National Nuclear Security Administration of the U.S. Department of Energy under contract DE-AC52-06NA25396. NR 13 TC 4 Z9 4 U1 0 U2 0 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 0029-5639 J9 NUCL SCI ENG JI Nucl. Sci. Eng. PD MAR PY 2013 VL 173 IS 3 BP 259 EP 275 PG 17 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 098IG UT WOS:000315542100004 ER PT J AU Mervin, BT Mosher, SW Wagner, JC Maldonado, GI AF Mervin, Brenden T. Mosher, Scott W. Wagner, John C. Maldonado, G. I. TI Uncertainty Underprediction in Monte Carlo Eigenvalue Calculations SO NUCLEAR SCIENCE AND ENGINEERING LA English DT Article AB It is well-known that statistical estimates obtained from Monte Carlo criticality simulations can be adversely affected by cycle-to-cycle correlations in the fission source, which can lead to estimates of statistical uncertainties that are lower than the true uncertainty by a factor of 5 or more. However, several other more fundamental issues such as adequate source sampling over the fissionable regions and source convergence can have a significant impact on the uncertainties for the calculated eigenvalue and localized tally means, and these issues may be mistaken for effects resulting from cycle-to-cycle correlations. In worst-case scenarios, the uncertainty may be underpredicted by a factor of 40 or more. Since Monte Carlo methods are widely used in criticality safety applications and are increasingly being used for benchmarking reactor analyses, an in-depth understanding of the effects of these issues must be developed in order to support the practical use of Monte Carlo software packages. A rigorous statistical analysis of eigenvalue and localized tally results in Monte Carlo criticality calculations is presented using the SCALE/KENO-VI (continuous-energy version) and MCNP codes. The purpose of this analysis is to investigate the underprediction of uncertainty and its sensitivity to problem characteristics and calculational parameters using two of the most widely used Monte Carlo criticality codes. For the problems considered here, which are fuel rod and fuel assembly problems with reflecting boundary conditions on all four horizontal sides, we show that adequate source convergence along with proper specification of Monte Carlo parameters can reduce the magnitude of uncertainty underprediction to reasonable levels, below a factor of 2 in most cases. C1 [Mervin, Brenden T.; Maldonado, G. I.] Univ Tennessee, Dept Nucl Engn, Knoxville, TN 37996 USA. [Mosher, Scott W.; Wagner, John C.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Mervin, BT (reprint author), Univ Tennessee, Dept Nucl Engn, 311 Pasqua Engn Bldg, Knoxville, TN 37996 USA. EM bmervin@utk.edu RI Wagner, John/K-3644-2015; OI Wagner, John/0000-0003-0257-4502; Maldonado, Guillermo/0000-0001-7377-4494 FU National Nuclear Security Administration's Office of Nonproliferation and International Security; University of Tennessee's Science Alliance's Joint Directed Research and Development Fund as well as Oak Ridge National Laboratory; UT-Battelle, LLC [DE-AC05-00OR22725]; U.S. Department of Energy FX This research was performed under appointment to the U.S. Department of Energy Nuclear Nonproliferation International Safeguards Graduate Fellowship Program sponsored by the National Nuclear Security Administration's Office of Nonproliferation and International Security. The authors also acknowledge additional support provided by the University of Tennessee's Science Alliance's Joint Directed Research and Development Fund as well as Oak Ridge National Laboratory, both of which have helped support student involvement in this project. Oak Ridge National Laboratory is managed by UT-Battelle, LLC, under contract DE-AC05-00OR22725 with the U.S. Department of Energy. NR 15 TC 3 Z9 4 U1 0 U2 5 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 0029-5639 J9 NUCL SCI ENG JI Nucl. Sci. Eng. PD MAR PY 2013 VL 173 IS 3 BP 276 EP 292 PG 17 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 098IG UT WOS:000315542100005 ER PT J AU Piet, SJ Hoffman, EA Bays, SE Matthern, GE Jacobson, JJ Clement, R Gerts, DW AF Piet, Steven J. Hoffman, Edward A. Bays, Samuel E. Matthern, Gretchen E. Jacobson, Jacob J. Clement, Ryan Gerts, David W. TI FUEL CYCLE SYSTEM ANALYSIS IMPLICATIONS OF SODIUM-COOLED METAL-FUELED FAST REACTOR TRANSURANIC CONVERSION RATIO SO NUCLEAR TECHNOLOGY LA English DT Article DE fast reactors; conversion ratio; breeding ratio ID EBR-II; SAFETY AB If advanced fuel cycles are to include a large number of fast reactors (FRs), what should be the transuranic (TRU) conversion ratio (CR)? The nuclear energy era started with the assumption that they should be breeder reactors (CR > 1), but the full range of possible CRs eventually received attention. For example, during the recent U.S. Global Nuclear Energy Partnership program, the proposal was burner reactors (CR < 1). Yet, more recently, Massachusetts Institute of Technology's "Future of the Nuclear Fuel Cycle" proposed CR similar to 1. Meanwhile, the French company EDF remains focused on breeders. At least one of the reasons for the differences of approach is different fuel cycle objectives. To clarify matters, this paper analyzes the impact of TRU CR on many parameters relevant to fuel cycle systems and therefore spans a broad range of topic areas. The analyses are based on a FR physics parameter scan of TRU CR from 0 to similar to 1.8 in a sodium-cooled metal-fueled FR (SMFR), in which the fuel from uranium-oxide-fueled light water reactors (LWRs) is recycled directly to FRs and FRs displace LWRs in the fleet. In this instance, the FRs are sodium cooled and metal fueled. Generally, it is assumed that all TRU elements are recycled, which maximizes uranium ore utilization for a given TRU CR and waste radiotoxicity reduction and is consistent with the assumption of used metal fuel separated by electrochemical means. In these analyses, the fuel burnup was constrained by imposing a neutron fluence limit to fuel cladding to the same constant value. This paper first presents static, time-independent measures of performance for the LWR -> FR fuel cycle, including mass, heat, gamma emission, radio toxicity, and the two figures of merit for materials for weapon attractiveness developed by C. Bathke et al. No new fuel cycle will achieve a static equilibrium in the foreseeable future. Therefore, additional analyses are shown with dynamic, time-dependent measures of performance including uranium usage, TRU inventory, and radiotoxicity to evaluate the complex impacts of transition from the current uranium-fueled LWR system, and other more realistic impacts that may not be intuited from the time-independent steady-state conditions of the end-state fuel cycle. These analyses were performed using the Verifiable Fuel Cycle Simulation Model VISION. Compared with static calculations, dynamic results paint a different picture of option space and the urgency of starting a FR fleet. For example, in a static analysis, there is a sharp increase in uranium utilization as CR exceeds 1.0 (burner versus breeder). However, in dynamic analyses that examine uranium use over the next 1 to 2 centuries, behavior as CR crosses the 1.0 threshold is smooth, and other parameters such as the time required outside of reactors to recycle fuel become important. Overall, we find that there is no unambiguously superior value of TRU CR; preferences depend on the relative importance of different fuel cycle system objectives. C1 [Piet, Steven J.; Bays, Samuel E.; Matthern, Gretchen E.; Jacobson, Jacob J.; Clement, Ryan; Gerts, David W.] Idaho Natl Lab, Idaho Falls, ID USA. [Hoffman, Edward A.] Argonne Natl Lab, Argonne, IL 60439 USA. RP Piet, SJ (reprint author), Idaho Natl Lab, Idaho Falls, ID USA. EM pietsteven@hotmail.com FU U.S. Department of Energy (DOE) Office of Nuclear Energy, Science, and Technology under DOE Idaho Operations Office [DE-AC07-05ID14517] FX This paper was prepared for the U.S. Department of Energy (DOE) Office of Nuclear Energy, Science, and Technology under DOE Idaho Operations Office contract DE-AC07-05ID14517. NR 66 TC 0 Z9 0 U1 0 U2 5 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 0029-5450 J9 NUCL TECHNOL JI Nucl. Technol. PD MAR PY 2013 VL 181 IS 3 BP 427 EP 458 PG 32 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 096SY UT WOS:000315425800003 ER PT J AU Tzanos, CP Popov, M AF Tzanos, Constantine P. Popov, Maxim TI LARGE-EDDY SIMULATION OF TURBULENT FLOW WITH HEAT TRANSFER IN A ROD BUNDLE SO NUCLEAR TECHNOLOGY LA English DT Article DE large-eddy simulation of turbulence; computational fluid dynamics; large-eddy simulation of heat transfer ID TUBE BUNDLE; RANS; LES AB To assess the accuracy of large-eddy simulation (LES) predictions for flow without and with heat transfer in a rod bundle, analyses were performed with a constant-coefficient Smagorinsky LES model, and numerical predictions were compared with experimental measurements in a heated triangular rod array. First, flow simulations without heat transfer were performed with one and two channels at the central region of the bundle, and simulation predictions were compared with the experimental data. For the normalized mean axial velocity and the axial component of the turbulent intensity, the predictions of the one-channel model are nearly identical with those of the two-channel model. For the other turbulence parameters, the predictions of the one-channel model are either identical or are mostly in good agreement with those of the two-channel model. LES predictions for the mean axial velocity agree well with experimental measurements. Predictions of the axial component of the turbulent intensity agree well with experimental measurements for most of the points of measurement. Predictions of the other parameters of turbulence agree well to reasonably well with measurements. Because LES simulations are computationally very demanding, the LES simulation of heat transfer was performed only with the one-channel model. LES predicts the temperature of the rod surface within the range of the experimental error. The profile (log law) of the dimensionless fluid temperature T+ predicted by LES has the same slope as that derived from the measurements, but it has a significantly higher constant. The turbulent intensity of temperature is predicted well to reasonably well. The turbulent heat flux in the axial direction and the radial direction is predicted well at points away from the wall, but there is significant discrepancy between predictions and measurements close to the wall. The predicted turbulent heat flux in the azimuthal direction agrees very well to quite well with measurements. C1 [Tzanos, Constantine P.] Argonne Natl Lab, Argonne, IL 60439 USA. [Popov, Maxim] Sarov Engn Ctr, Satis 607328, Nizhny Novgorod, Russia. RP Tzanos, CP (reprint author), Argonne Natl Lab, 9700 S Cass Ave, Argonne, IL 60439 USA. EM tzanos@anl.gov NR 11 TC 0 Z9 0 U1 4 U2 13 PU AMER NUCLEAR SOC PI LA GRANGE PK PA 555 N KENSINGTON AVE, LA GRANGE PK, IL 60526 USA SN 0029-5450 EI 1943-7471 J9 NUCL TECHNOL JI Nucl. Technol. PD MAR PY 2013 VL 181 IS 3 BP 466 EP 478 PG 13 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 096SY UT WOS:000315425800005 ER PT J AU Thanos, PK Subrize, M Delis, F Cooney, RN Culnan, D Sun, MJ Wang, GJ Volkow, ND Hajnal, A AF Thanos, Panayotis K. Subrize, Mike Delis, Foteini Cooney, Robert N. Culnan, Derek Sun, Mingjie Wang, Gene-Jack Volkow, Nora D. Hajnal, Andras TI Gastric Bypass Increases Ethanol and Water Consumption in Diet-Induced Obese Rats (vol 22, pg 1884, 2012) SO OBESITY SURGERY LA English DT Correction C1 [Thanos, Panayotis K.; Volkow, Nora D.] NIAAA, Lab Neuroimaging, Intramural Program, NIH, Bethesda, MD USA. [Thanos, Panayotis K.; Subrize, Mike; Delis, Foteini; Wang, Gene-Jack] Brookhaven Natl Lab, Behav Neuropharmacol & Neuroimaging Lab, Upton, NY 11973 USA. [Sun, Mingjie; Hajnal, Andras] Penn State Univ, Dept Neural & Behav Sci, University Pk, PA 16802 USA. [Culnan, Derek] Penn State Univ, Dept Surg, University Pk, PA 16802 USA. [Cooney, Robert N.; Sun, Mingjie; Hajnal, Andras] Penn State Univ, Dept Surg, Coll Med, Hershey, PA USA. RP Thanos, PK (reprint author), NIAAA, Lab Neuroimaging, Intramural Program, NIH, Bethesda, MD USA. EM thanos@bnl.gov NR 1 TC 0 Z9 0 U1 0 U2 1 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0960-8923 J9 OBES SURG JI Obes. Surg. PD MAR PY 2013 VL 23 IS 3 BP 424 EP 424 DI 10.1007/s11695-012-0842-6 PG 1 WC Surgery SC Surgery GA 096VZ UT WOS:000315434100024 ER PT J AU Ye, CY Li, T Yin, HF Weston, DJ Tuskan, GA Tschaplinski, TJ Yang, XH AF Ye, Chu-Yu Li, Ting Yin, Hengfu Weston, David J. Tuskan, Gerald A. Tschaplinski, Timothy J. Yang, Xiaohan TI Evolutionary analyses of non-family genes in plants SO PLANT JOURNAL LA English DT Article DE comparative genomics; evolution; functional genomics; non-family genes; plant genome ID ARABIDOPSIS-THALIANA; SUBCELLULAR-LOCALIZATION; EXPRESSION DATA; DUPLICATION; GENOME; RICE; NETWORKS; PROTEINS; TOOLKIT; ORYZA AB There are a large number of non-family' (NF) genes that do not cluster into families with three or more members per genome. While gene families have been extensively studied, a systematic analysis of NF genes has not been reported. We performed comparative studies on NF genes in 14 plant species. Based on the clustering of protein sequences, we identified similar to 94000 NF genes across these species that were divided into five evolutionary groups: Viridiplantae wide, angiosperm specific, monocot specific, dicot specific, and those that were species specific. Our analysis revealed that the NF genes resulted largely from less frequent gene duplications and/or a higher rate of gene loss after segmental duplication relative to genes in both low-copy-number families (LF; 310 copies per genome) and high-copy-number families (HF; >10 copies). Furthermore, we identified functions enriched in the NF gene set as compared with the HF genes. We found that NF genes were involved in essential biological processes shared by all plant lineages (e.g. photosynthesis and translation), as well as gene regulation and stress responses associated with phylogenetic diversification. In particular, our analysis of an Arabidopsis proteinprotein interaction network revealed that hub proteins with the top 10% most connections were over-represented in the NF set relative to the HF set. This research highlights the roles that NF genes may play in evolutionary and functional genomics research. C1 [Ye, Chu-Yu; Li, Ting; Yin, Hengfu; Weston, David J.; Tuskan, Gerald A.; Tschaplinski, Timothy J.; Yang, Xiaohan] Oak Ridge Natl Lab, Biosci Div, Oak Ridge, TN 37831 USA. [Ye, Chu-Yu; Tuskan, Gerald A.; Tschaplinski, Timothy J.; Yang, Xiaohan] Oak Ridge Natl Lab, BioEnergy Sci Ctr, Oak Ridge, TN 37831 USA. RP Yang, XH (reprint author), Oak Ridge Natl Lab, Biosci Div, Oak Ridge, TN 37831 USA. EM yangx@ornl.gov RI Yin, Hengfu/H-1695-2012; Yang, Xiaohan/A-6975-2011; Tuskan, Gerald/A-6225-2011; OI Yin, Hengfu/0000-0002-0720-5311; Yang, Xiaohan/0000-0001-5207-4210; Tuskan, Gerald/0000-0003-0106-1289; Tschaplinski, Timothy/0000-0002-9540-6622 FU U.S. Department of Energy, Office of Biological and Environmental Research; US DOE BioEnergy Science Center; Oak Ridge National Laboratory; Office of Biological and Environmental Research in the DOE Office of Science; US Department of Energy [DE-AC05-00OR22725] FX We would like to thank S.D. Wullschleger for thoughtful and insightful comments on the manuscript. This work was supported by the U.S. Department of Energy, Office of Biological and Environmental Research, Genomic Science Program, the US DOE BioEnergy Science Center and the Laboratory Directed Research and Development Program of Oak Ridge National Laboratory. The BioEnergy Science Center is a US Department of Energy Bioenergy Research Center supported by the Office of Biological and Environmental Research in the DOE Office of Science. Oak Ridge National Laboratory is managed by UT-Battelle, LLC for the US Department of Energy under Contract Number DE-AC05-00OR22725. NR 44 TC 3 Z9 4 U1 2 U2 42 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0960-7412 J9 PLANT J JI Plant J. PD MAR PY 2013 VL 73 IS 5 BP 788 EP 797 DI 10.1111/tpj.12073 PG 10 WC Plant Sciences SC Plant Sciences GA 095UG UT WOS:000315359600007 PM 23145488 ER PT J AU Lindblom, SD Fakra, SC Landon, J Schulz, P Tracy, B Pilon-Smits, EAH AF Lindblom, Stormy Dawn Fakra, Sirine C. Landon, Jessica Schulz, Paige Tracy, Benjamin Pilon-Smits, Elizabeth A. H. TI Inoculation of Astragalus racemosus and Astragalus convallarius with selenium-hyperaccumulator rhizosphere fungi affects growth and selenium accumulation SO PLANTA LA English DT Article DE Plant-microbe interactions; Hyperaccumulation; Alternaria astragali; Fusarium acuminatum; mu-X-ray absorption near edge spectroscopy; mu-X-ray fluorescence mapping ID MOUNTAIN FRONT RANGE; INDIAN MUSTARD; SULFUR; PLANTS; ARABIDOPSIS; TOLERANCE; NONACCUMULATORS; VOLATILIZATION; SELENOCYSTEINE; BISULCATUS AB Little is known about how fungi affect plant selenium (Se) accumulation. Here we investigate the effects of two fungi on Se accumulation, translocation, and chemical speciation in the hyperaccumulator Astragalus racemosus and the non-accumulator Astragalus convallarius. The fungi, Alternaria astragali (A3) and Fusarium acuminatum (F30), were previously isolated from Astragalus hyperaccumulator rhizosphere. A3-inoculation enhanced growth of A. racemosus yet inhibited growth of A. convallarius. Selenium treatment negated these effects. F30 reduced shoot-to-root Se translocation in A. racemosus. X-ray microprobe analysis showed no differences in Se speciation between inoculation groups. The Astragalus species differed in Se localization and speciation. A. racemosus root-Se was distributed throughout the taproot and lateral root and was 90 % organic in the lateral root. The related element sulfur (S) was present as a mixture of organic and inorganic forms in the hyperaccumulator. Astragalus convallarius root-Se was concentrated in the extreme periphery of the taproot. In the lateral root, Se was exclusively in the vascular core and was only 49 % organic. These findings indicate differences in Se assimilation between the two species and differences between Se and S speciation in the hyperaccumulator. The finding that fungi can affect translocation may have applications in phytoremediation and biofortification. C1 [Lindblom, Stormy Dawn; Landon, Jessica; Schulz, Paige; Tracy, Benjamin; Pilon-Smits, Elizabeth A. H.] Colorado State Univ, Dept Biol, Ft Collins, CO 80523 USA. [Fakra, Sirine C.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA. RP Pilon-Smits, EAH (reprint author), Colorado State Univ, Dept Biol, Ft Collins, CO 80523 USA. EM stormydawn2011@gmail.com; epsmits@lamar.colostate.edu FU National Science Foundation [IOS-0817748]; Office of Science, Basic Energy Sciences, and Division of Materials Science of the U.S. Department of Energy [DE-AC02-05CH11231] FX We thank Ami Wangeline for providing the two fungal isolates, and Jose Rodolfo Valdez Barillas for helping with fungal cultivation and preparation. Funding for these studies was provided by National Science Foundation grant # IOS-0817748 to Elizabeth A. H. Pilon-Smits. The Advanced Light Source is supported by the Office of Science, Basic Energy Sciences, and Division of Materials Science of the U.S. Department of Energy (DE-AC02-05CH11231). NR 38 TC 6 Z9 8 U1 2 U2 51 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0032-0935 J9 PLANTA JI Planta PD MAR PY 2013 VL 237 IS 3 BP 717 EP 729 DI 10.1007/s00425-012-1789-5 PG 13 WC Plant Sciences SC Plant Sciences GA 096CZ UT WOS:000315382900006 PM 23117393 ER PT J AU Snellings, WM Corley, RA McMartin, KE Kirman, CR Bobst, SM AF Snellings, William M. Corley, Richard A. McMartin, Kenneth E. Kirman, Christopher R. Bobst, Soi M. TI Oral Reference Dose for ethylene glycol based on oxalate crystal-induced renal tubule degeneration as the critical effect SO REGULATORY TOXICOLOGY AND PHARMACOLOGY LA English DT Article DE Ethylene glycol; EG; Human-based oral RfD; Calcium oxalate crystal; Renal tubule degeneration; Concordance mode of action; Toxicokinetics; Toxicodynamics; HED ID CALCIUM-OXALATE; PRIMARY HYPEROXALURIA; SUBCHRONIC TOXICITY; PARA-AMINOHIPPURATE; DIETHYLENE GLYCOL; WISTAR RATS; CLEARANCE; CELLS; ACID; SENSITIVITY AB Several risk assessments have been conducted for ethylene glycol (EG). These assessments identified the kidney as the primary target organ for chronic effects. None of these assessments have incorporated the robust database of species-specific toxicokinetic and toxicodynamic studies with EG and its metabolites in defining uncertainty factors used in reference value derivation. Pertinent in vitro and in vivo studies related to one of these metabolites, calcium oxalate, and its role in crystal-induced nephropathy are summarized, and the weight of evidence to establish the mode of action for renal toxicity is reviewed. Previous risk assessments were based on chronic rat studies using a strain of rat that was later determined to be less sensitive to the toxic effects of EG. A recently published 12-month rat study using the more sensitive strain (Wistar) was selected to determine the point of departure for a new risk assessment This approach incorporated toxicokinetic and toxicodynamic data and used Benchmark Dose methods to calculate a Human Equivalent Dose. Uncertainty factors were chosen, depending on the quality of the studies available, the extent of the database, and scientific judgment. The Reference Dose for long-term repeat oral exposure to EG was determined to be 15 mg/kg bw/d. (C) 2012 Elsevier Inc. All rights reserved. C1 [Snellings, William M.] Snellings Toxicol Consulting LLC, Ridgefield, CT 06877 USA. [Corley, Richard A.] Battelle Pacific NW Div, Richland, WA 99352 USA. [McMartin, Kenneth E.] Louisiana State Univ, Hlth Sci Ctr, Shreveport, LA 71130 USA. [Kirman, Christopher R.] Summit Toxicol LLP, Orange Village, OH 44022 USA. [Bobst, Soi M.] Shell Oil Co, Houston, TX 77002 USA. EM toxdoc143@aol.com FU American Chemistry Council Ethylene Glycol/Ethylene Oxide Panel FX This work was sponsored by the American Chemistry Council Ethylene Glycol/Ethylene Oxide Panel. NR 93 TC 0 Z9 0 U1 0 U2 7 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0273-2300 J9 REGUL TOXICOL PHARM JI Regul. Toxicol. Pharmacol. PD MAR PY 2013 VL 65 IS 2 BP 229 EP 241 DI 10.1016/j.yrtph.2012.12.005 PG 13 WC Medicine, Legal; Pharmacology & Pharmacy; Toxicology SC Legal Medicine; Pharmacology & Pharmacy; Toxicology GA 096UG UT WOS:000315429200007 PM 23266425 ER PT J AU Nikiforov, MP Strzalka, J Darling, SB AF Nikiforov, Maxim P. Strzalka, Joseph Darling, Seth B. TI Delineation of the effects of water and oxygen on the degradation of organic photovoltaic devices SO SOLAR ENERGY MATERIALS AND SOLAR CELLS LA English DT Article DE Organic photovoltaics; Charge transport; Degradation; OPV ID HETEROJUNCTION SOLAR-CELLS; LIFETIMES; DIFFUSION; TRANSPORT; ENCAPSULATION; DISSOCIATION; MECHANISM; SILICA; MEHPPV AB Performance degradation is one of the most important metrics for the evaluation of solar cells. In this paper we show that water is the primary species determining the degradation rate of electrical properties of Al/Ca/P3HT:PC61BM/PEDOT:PSS/ITO photovoltaic cells. This is accomplished by varying the diffusion rate of reactive species (oxygen, water) present in air through solar cell encapsulation with polyethylene terephthalate (PET), Kapton and silica glass. (C) 2012 Elsevier B.V. All rights reserved. C1 [Nikiforov, Maxim P.; Darling, Seth B.] Argonne Natl Lab, Centerfor Nanoscale Mat, Argonne, IL 60439 USA. [Strzalka, Joseph] Argonne Natl Lab, Xray Sci Div, Argonne, IL 60439 USA. [Darling, Seth B.] Univ Chicago, Inst Mol Engn, Chicago, IL 60637 USA. RP Nikiforov, MP (reprint author), Argonne Natl Lab, Centerfor Nanoscale Mat, 9700 S Cass Ave, Argonne, IL 60439 USA. EM maximnik@anl.gov FU Director's Fellowship Program; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX MPN is grateful to the Director's Fellowship Program for financial support. Use of the Center for Nanoscale Materials and the Advanced Photon Source was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract no. DE-AC02-06CH11357. NR 37 TC 25 Z9 25 U1 4 U2 97 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0927-0248 J9 SOL ENERG MAT SOL C JI Sol. Energy Mater. Sol. Cells PD MAR PY 2013 VL 110 BP 36 EP 42 DI 10.1016/j.solmat.2012.06.028 PG 7 WC Energy & Fuels; Materials Science, Multidisciplinary; Physics, Applied SC Energy & Fuels; Materials Science; Physics GA 095UO UT WOS:000315360700005 ER PT J AU Ulum, S Holmes, N Darwis, D Burke, K Kilcoyne, ALD Zhou, XJ Belcher, W Dastoor, P AF Ulum, Syahrul Holmes, Natalie Darwis, Darmawati Burke, Kerry Kilcoyne, A. L. David Zhou, Xiaojing Belcher, Warwick Dastoor, Paul TI Determining the structural motif of P3HT:PCBM nanoparticulate organic photovoltaic devices SO SOLAR ENERGY MATERIALS AND SOLAR CELLS LA English DT Article DE Morphology; OPV; Nanoparticle; Solar paint ID HETEROJUNCTION SOLAR-CELLS; PHASE-SEPARATION; THIN-FILMS; POLYMER; P3HT/PCBM; POLY(3-HEXYLTHIOPHENE); PERFORMANCE; MORPHOLOGY; BLEND; WATER AB Poly(3-hexylthiophene) (P3HT):[6,6]-phenyl-C61-butyric acid methyl ester (PCBM) blends are the most studied organic photovoltaic materials system and conventionally are processed into thin films via organic solvent based routes. Recently, the fabrication of OPV devices from water-dispersed nanoparticulate materials (solar paint) has attracted increasing interest since it offers the potential of morphological control coupled with device processing in the absence of an organic solvent. However, to date the reported efficiencies of nanoparticulate organic photovoltaic (NP-OPV) devices have been disappointingly low, reflecting a lack of understanding of the structural motif. In this letter, we probe directly the structural motif of P3HT:PCBM NP-OPV devices and show how NP morphology determines device function. (C) 2012 Elsevier B.V. All rights reserved. C1 [Ulum, Syahrul; Holmes, Natalie; Darwis, Darmawati; Burke, Kerry; Zhou, Xiaojing; Belcher, Warwick; Dastoor, Paul] Univ Newcastle, Ctr Organ Elect, Callaghan, NSW 2308, Australia. [Kilcoyne, A. L. David] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA. RP Dastoor, P (reprint author), Univ Newcastle, Ctr Organ Elect, Callaghan, NSW 2308, Australia. EM Paul.Dastoor@newcastle.edu.au RI DASTOOR, PAUL/G-7189-2013; Kilcoyne, David/I-1465-2013 FU University of Newcastle; Australian Solar Institute; Indonesian Directorate General of Higher Education (DIKTI); Commonwealth of Australia through the Access to Major Research Facilities Programme; Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231] FX The University of Newcastle is gratefully acknowledged for a Ph.D. scholarship (K.B.). The Australian Solar Institute is acknowledged for a Ph.D. scholarship (N.H.). The Indonesian Directorate General of Higher Education (DIKTI) is acknowledged for Ph.D. scholarship funding (S.U., D.D.). We acknowledge financial support from the Commonwealth of Australia through the Access to Major Research Facilities Programme. The A.L.S. is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract no. DE-AC02-05CH11231. NR 29 TC 29 Z9 29 U1 1 U2 83 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0927-0248 J9 SOL ENERG MAT SOL C JI Sol. Energy Mater. Sol. Cells PD MAR PY 2013 VL 110 BP 43 EP 48 DI 10.1016/j.solmat.2012.11.015 PG 6 WC Energy & Fuels; Materials Science, Multidisciplinary; Physics, Applied SC Energy & Fuels; Materials Science; Physics GA 095UO UT WOS:000315360700006 ER PT J AU Deshmukh, SA Kamath, G Baker, GA Sumant, AV Sankaranarayanan, SKRS AF Deshmukh, Sanket A. Kamath, Ganesh Baker, Gary A. Sumant, Anirudha V. Sankaranarayanan, Subramanian K. R. S. TI The interfacial dynamics of water sandwiched between graphene sheets are governed by the slit width SO SURFACE SCIENCE LA English DT Article DE Interfacial dynamics; Hydrohobic surface; Molecular dynamics ID LIQUID WATER; MOLECULAR-DYNAMICS; VIBRATIONAL-SPECTRA; CARBON NANOTUBES; MONTE-CARLO; AB-INITIO; SIMULATION; CONFINEMENT; FILMS; GRAPHITE AB Atomic scale characterization and fluxional properties of water molecules in the vicinity of the graphene interface is carried out using molecular dynamics (MD) simulations. The structural properties of proximal water molecules near the graphene interface are strongly correlated to their vibrational densities of states while being studied as a function of the slit width of the graphene sheets. Our simulations indicate that the local orientation, ordering and solvation dynamics of interfacial water molecules are a strong function of the graphene slit width. Systematic trends in libration, bending, and stretching bands are correlated with local ordering of water molecules and hydrogen-bonding network. Smaller blue shifts in the intermolecular (OOO)-O-center dot center dot center dot-O-center dot center dot center dot bending mode and larger blue shifts in the (OO)-O-center dot center dot center dot intermolecular stretching modes of water molecules are observed for strongly confined water molecules in comparison to bulk water, which is attributed to the interfacial proximity effects resulting in the restricted transverse oscillations of confined water. The O-H stretching band is red-shifted for confined water in comparison to bulk water whereas the libration and bending bands for interfacial water are blue shifted with respect to bulk water. The observed frequency shifts are a consequence of the distortion of the tetrahedral order in confined water caused by lateral diffusion being reduced and also by changes in the distribution of hydrogen bonds. These simulations suggest that the extent of the shifts of confined water in comparison to bulk water are due to the proximity from the hydrophobic surface, their local confinement and hydrogen bonding status. (C) 2012 Elsevier B.V. All rights reserved. C1 [Deshmukh, Sanket A.; Sumant, Anirudha V.; Sankaranarayanan, Subramanian K. R. S.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. [Kamath, Ganesh; Baker, Gary A.] Univ Missouri, Dept Chem, Columbia, MO 65211 USA. RP Sankaranarayanan, SKRS (reprint author), Argonne Natl Lab, Ctr Nanoscale Mat, 9700S Cass Ave, Argonne, IL 60439 USA. EM skrssank@anl.gov RI Baker, Gary/H-9444-2016 OI Baker, Gary/0000-0002-3052-7730 FU U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; ACS PRF [51865-DNI10] FX Use of the Center for Nanoscale Materials was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. The authors thank the computational facilities provided by CNM-ANL. Financial support from an ACS PRF grant (51865-DNI10) to GAB is gratefully acknowledged. NR 52 TC 12 Z9 12 U1 7 U2 104 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0039-6028 EI 1879-2758 J9 SURF SCI JI Surf. Sci. PD MAR PY 2013 VL 609 BP 129 EP 139 DI 10.1016/j.susc.2012.11.017 PG 11 WC Chemistry, Physical; Physics, Condensed Matter SC Chemistry; Physics GA 099GJ UT WOS:000315609200021 ER PT J AU Ellis, ED Watkins, JP Tankersley, WG Phillips, JA Girardi, DJ AF Ellis, Elizabeth D. Watkins, Janice P. Tankersley, William G. Phillips, Joyce A. Girardi, David J. TI Occupational exposure and mortality among workers at three titanium dioxide plants SO AMERICAN JOURNAL OF INDUSTRIAL MEDICINE LA English DT Article DE cohort study; occupational exposure; titanium dioxide; titanium chloride; inhalation; mortality; lung cancer ID DU-PONT-COMPANY; COHORT MORTALITY; LUNG-CANCER; SURVEILLANCE; POPULATION AB Background A cohort of 3,607 workers employed in three DuPont titanium dioxide production facilities was followed from 1935 through 2006. Methods Combined and plant-specific cohort mortality was compared with the overall US population and other DuPont employees. The relationships between selected causes of death and annual cumulative exposures to titanium dioxide and chloride were investigated using Poisson regression methods to examine trends with increasing exposure. Results Among the 833 deaths, no causes of deaths were statistically significantly elevated either overall or plant-specific when compared to the US population. Compared to DuPont workers, statistically significantly elevated SMRs for all causes, all cancers, and lung cancers were found driven by the workers at the oldest plant. Comparing increasing exposure groups to the lowest group, disease risk did not increase with exposure. Conclusions There was no indication of a positive association between occupational exposure and death from all causes, all cancers, lung cancers, non-malignant respiratory disease, or all heart disease. Am. J. Ind. Med. 56:282291, 2013. (c) 2012 Wiley Periodicals, Inc. C1 [Ellis, Elizabeth D.; Watkins, Janice P.; Tankersley, William G.; Phillips, Joyce A.; Girardi, David J.] Oak Ridge Associated Univ, Ctr Epidemiol Res, Oak Ridge, TN 37831 USA. RP Ellis, ED (reprint author), Oak Ridge Associated Univ, Ctr Epidemiol Res, POB 117,MS 45, Oak Ridge, TN 37831 USA. EM Betsy.Ellis@orau.org FU E. I. du Pont de Nemours and Company; DuPont FX We would like to thank the Vital Records Departments of the various states for providing death certificates of workers who died prior to 1979. This work was funded in its entirety through a contract with E. I. du Pont de Nemours and Company. As stipulated in our contract with DuPont, the funder exercised no control over the conduct of the study, the writing of the manuscript, or the submission for publication. All sources of support: This work was funded in its entirety through a contract with E. I. du Pont de Nemours and Company. Oak Ridge Associated Universities (ORAU) is a University consortium leveraging the scientific strength of major research institutions to advance science and education by partnering with national laboratories, government agencies, and private industry. ORAU manages the Oak Ridge Institute for Science and Education for the US Department of Energy. NR 14 TC 4 Z9 5 U1 6 U2 15 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0271-3586 J9 AM J IND MED JI Am. J. Ind. Med. PD MAR PY 2013 VL 56 IS 3 BP 282 EP 291 DI 10.1002/ajim.22137 PG 10 WC Public, Environmental & Occupational Health SC Public, Environmental & Occupational Health GA 093MR UT WOS:000315196500003 PM 23143834 ER PT J AU Ha, SJ Kim, H Lin, YP Jang, MU Galazka, JM Kim, TJ Cate, JHD Jin, YS AF Ha, Suk-Jin Kim, Heejin Lin, Yuping Jang, Myoung-Uoon Galazka, Jonathan M. Kim, Tae-Jip Cate, Jamie H. D. Jin, Yong-Su TI Single Amino Acid Substitutions in HXT2.4 from Scheffersomyces stipitis Lead to Improved Cellobiose Fermentation by Engineered Saccharomyces cerevisiae SO APPLIED AND ENVIRONMENTAL MICROBIOLOGY LA English DT Article ID PICHIA-STIPITIS; SATURATION MUTAGENESIS; ENZYMATIC-SYNTHESIS; XYLOSE; BIOFUELS; ETHANOL; STRAIN; YEAST; GLUCOSE; GENE AB Saccharomyces cerevisiae cannot utilize cellobiose, but this yeast can be engineered to ferment cellobiose by introducing both cellodextrin transporter (cdt-1) and intracellular beta-glucosidase (gh1-1) genes from Neurospora crassa. Here, we report that an engineered S. cerevisiae strain expressing the putative hexose transporter gene HXT2.4 from Scheffersomyces stipitis and gh1-1 can also ferment cellobiose. This result suggests that HXT2.4p may function as a cellobiose transporter when HXT2.4 is overexpressed in S. cerevisiae. However, cellobiose fermentation by the engineered strain expressing HXT2.4 and gh1-1 was much slower and less efficient than that by an engineered strain that initially expressed cdt-1 and gh1-1. The rate of cellobiose fermentation by the HXT2.4-expressing strain increased drastically after serial subcultures on cellobiose. Sequencing and retransformation of the isolated plasmids from a single colony of the fast cellobiose-fermenting culture led to the identification of a mutation (A291D) in HXT2.4 that is responsible for improved cellobiose fermentation by the evolved S. cerevisiae strain. Substitutions for alanine (A291) of negatively charged amino acids (A291E and A291D) or positively charged amino acids (A291K and A291R) significantly improved cellobiose fermentation. The mutant HXT2.4(A291D) exhibited 1.5-fold higher K-m and 4-fold higher V-max values than those from wild-type HXT2.4, whereas the expression levels were the same. These results suggest that the kinetic properties of wild-type HXT2.4 expressed in S. cerevisiae are suboptimal, and mutations of A291 into bulky charged amino acids might transform HXT2.4p into an efficient transporter, enabling rapid cellobiose fermentation by engineered S. cerevisiae strains. C1 [Ha, Suk-Jin; Kim, Heejin; Jin, Yong-Su] Univ Illinois, Dept Food Sci & Human Nutr, Urbana, IL USA. [Ha, Suk-Jin; Kim, Heejin; Jin, Yong-Su] Univ Illinois, Inst Genom Biol, Urbana, IL USA. [Ha, Suk-Jin] Kangwon Natl Univ, Dept Bioengn & Technol, Chunchon, South Korea. [Jang, Myoung-Uoon; Kim, Tae-Jip] Chungbuk Natl Univ, Dept Food Sci & Technol, Cheongju, South Korea. [Lin, Yuping; Galazka, Jonathan M.; Cate, Jamie H. D.] Univ Calif Berkeley, Dept Mol & Cell Biol, Berkeley, CA 94720 USA. [Cate, Jamie H. D.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Phys Biosci Div, Berkeley, CA 94720 USA. RP Jin, YS (reprint author), Univ Illinois, Dept Food Sci & Human Nutr, Urbana, IL USA. EM ysjin@illinois.edu RI Jin, Yong-Su/L-4530-2013 FU Energy Biosciences Institute FX This work was supported by funding from the Energy Biosciences Institute to Yong-Su Jin. NR 37 TC 14 Z9 14 U1 0 U2 18 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1752 N ST NW, WASHINGTON, DC 20036-2904 USA SN 0099-2240 J9 APPL ENVIRON MICROB JI Appl. Environ. Microbiol. PD MAR PY 2013 VL 79 IS 5 BP 1500 EP 1507 DI 10.1128/AEM.03253-12 PG 8 WC Biotechnology & Applied Microbiology; Microbiology SC Biotechnology & Applied Microbiology; Microbiology GA 089ES UT WOS:000314893300010 PM 23263959 ER PT J AU Jiang, HL He, Q He, ZL Hemme, CL Wu, LY Zhou, JZ AF Jiang, He-Long He, Qiang He, Zhili Hemme, Christopher L. Wu, Liyou Zhou, Jizhong TI Continuous Cellulosic Bioethanol Fermentation by Cyclic Fed-Batch Cocultivation SO APPLIED AND ENVIRONMENTAL MICROBIOLOGY LA English DT Article ID CLOSTRIDIUM-THERMOCELLUM; CONTINUOUS CULTURES; METABOLIC FLUX; THERMOANAEROBACTER; ETHANOL; BIOMASS; THERMOHYDROSULFURICUM; CELLULOLYTICUM; CONVERSION; BACTERIA AB Cocultivation of cellulolytic and saccharolytic microbial populations is a promising strategy to improve bioethanol production from the fermentation of recalcitrant cellulosic materials. Earlier studies have demonstrated the effectiveness of cocultivation in enhancing ethanolic fermentation of cellulose in batch fermentation. To further enhance process efficiency, a semicontinuous cyclic fed-batch fermentor configuration was evaluated for its potential in enhancing the efficiency of cellulose fermentation using cocultivation. Cocultures of cellulolytic Clostridium thermocellum LQRI and saccharolytic Thermoanaerobacter pseudethanolicus strain X514 were tested in the semicontinuous fermentor as a model system. Initial cellulose concentration and pH were identified as the key process parameters controlling cellulose fermentation performance in the fixed-volume cyclic fed-batch coculture system. At an initial cellulose concentration of 40 g liter(-1), the concentration of ethanol produced with pH control was 4.5-fold higher than that without pH control. It was also found that efficient cellulosic bioethanol production by cocultivation was sustained in the semicontinuous configuration, with bioethanol production reaching 474 mM in 96 h with an initial cellulose concentration of 80 g liter(-1) and pH controlled at 6.5 to 6.8. These results suggested the advantages of the cyclic fed-batch process for cellulosic bioethanol fermentation by the cocultures. C1 [Jiang, He-Long] Chinese Acad Sci, Nanjing Inst Geog & Limnol, State Key Lab Lake Sci & Environm, Nanjing, Jiangsu, Peoples R China. [Jiang, He-Long; He, Zhili; Hemme, Christopher L.; Wu, Liyou; Zhou, Jizhong] Univ Oklahoma, Inst Environm Genom, Norman, OK 73019 USA. [He, Qiang] Univ Tennessee, Dept Civil & Environm Engn, Knoxville, TN USA. [He, Qiang] Univ Tennessee, Ctr Environm Biotechnol, Knoxville, TN 37932 USA. [Zhou, Jizhong] Tsinghua Univ, Sch Environm, State Key Joint Lab Environm Simulat & Pollut Con, Beijing 100084, Peoples R China. [Zhou, Jizhong] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Berkeley, CA 94720 USA. RP Zhou, JZ (reprint author), Univ Oklahoma, Inst Environm Genom, Norman, OK 73019 USA. EM jzhou@ou.edu RI He, Qiang/G-9061-2011; He, Zhili/C-2879-2012; Jiang, Helong/H-2709-2015 OI He, Qiang/0000-0002-7155-6474; FU NSF EPSCoR award [EPS 0814361]; Oklahoma Bioenergy Center (OBC), the State of Oklahoma; National Natural Science foundation of China [40971279, 51079139] FX This work was supported by the NSF EPSCoR award EPS 0814361 (Z.H. and J.Z.); by the Oklahoma Bioenergy Center (OBC), the State of Oklahoma (Z.H. and J.Z.); and by the National Natural Science foundation of China with 40971279 and 51079139 (H.-L.J.). NR 31 TC 6 Z9 6 U1 0 U2 54 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1752 N ST NW, WASHINGTON, DC 20036-2904 USA SN 0099-2240 J9 APPL ENVIRON MICROB JI Appl. Environ. Microbiol. PD MAR PY 2013 VL 79 IS 5 BP 1580 EP 1589 DI 10.1128/AEM.02617-12 PG 10 WC Biotechnology & Applied Microbiology; Microbiology SC Biotechnology & Applied Microbiology; Microbiology GA 089ES UT WOS:000314893300019 PM 23275517 ER PT J AU Holmes, DE Giloteaux, L Barlett, M Chavan, MA Smith, JA Williams, KH Wilkins, M Long, P Lovley, DR AF Holmes, Dawn E. Giloteaux, Ludovic Barlett, Melissa Chavan, Milind A. Smith, Jessica A. Williams, Kenneth H. Wilkins, Michael Long, Philip Lovley, Derek R. TI Molecular Analysis of the In Situ Growth Rates of Subsurface Geobacter Species SO APPLIED AND ENVIRONMENTAL MICROBIOLOGY LA English DT Article ID URANIUM-CONTAMINATED GROUNDWATER; TARGETED OLIGONUCLEOTIDE PROBES; FLUORESCENT STAINING METHOD; FE(III) OXIDE REDUCTION; QUANTIFYING EXPRESSION; HARVESTING ELECTRODES; RIBOSOMAL-PROTEINS; REDUCING BACTERIA; ESCHERICHIA-COLI; DIVIDING CELLS AB Molecular tools that can provide an estimate of the in situ growth rate of Geobacter species could improve understanding of dissimilatory metal reduction in a diversity of environments. Whole-genome microarray analyses of a subsurface isolate of Geobacter uraniireducens, grown under a variety of conditions, identified a number of genes that are differentially expressed at different specific growth rates. Expression of two genes encoding ribosomal proteins, rpsC and rplL, was further evaluated with quantitative reverse transcription-PCR (qRT-PCR) in cells with doubling times ranging from 6.56 h to 89.28 h. Transcript abundance of rpsC correlated best (r(2) = 0.90) with specific growth rates. Therefore, expression patterns of rpsC were used to estimate specific growth rates of Geobacter species during an in situ uranium bioremediation field experiment in which acetate was added to the groundwater to promote dissimilatory metal reduction. Initially, increased availability of acetate in the groundwater resulted in higher expression of Geobacter rpsC, and the increase in the number of Geobacter cells estimated with fluorescent in situ hybridization compared well with specific growth rates estimated from levels of in situ rpsC expression. However, in later phases, cell number increases were substantially lower than predicted from rpsC transcript abundance. This change coincided with a bloom of protozoa and increased attachment of Geobacter species to solid phases. These results suggest that monitoring rpsC expression may better reflect the actual rate that Geobacter species are metabolizing and growing during in situ uranium bioremediation than changes in cell abundance. C1 [Holmes, Dawn E.] Western New England Univ, Dept Phys & Biol Sci, Springfield, MA USA. [Giloteaux, Ludovic; Barlett, Melissa; Chavan, Milind A.; Smith, Jessica A.; Lovley, Derek R.] Univ Massachusetts, Dept Microbiol, Amherst, MA 01003 USA. [Williams, Kenneth H.; Wilkins, Michael] Univ Calif Berkeley, Dept Environm Sci Policy & Management, Berkeley, CA 94720 USA. [Long, Philip] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Holmes, DE (reprint author), Western New England Univ, Dept Phys & Biol Sci, Springfield, MA USA. EM dholmes@microbio.umass.edu RI Wilkins, Michael/A-9358-2013; Giloteaux, Ludovic/L-6986-2015; Williams, Kenneth/O-5181-2014; Long, Philip/F-5728-2013 OI Williams, Kenneth/0000-0002-3568-1155; Long, Philip/0000-0003-4152-5682 FU Office of Science (BER), U.S. Department of Energy [DE-SC0004080, DE-SC0004814, DE-FC02-02ER63446]; Integrated Field Research Challenge Site (IFRC) at Rifle, CO; Lawrence Berkeley National Laboratory's Sustainable Systems Scientific Focus Area; U.S. Department of Energy (DOE), Office of Science, Office of Biological and Environmental Research [DE-AC02-05CH11231] FX Research at the University of Massachusetts was funded by the Office of Science (BER), U.S. Department of Energy, award no. DE-SC0004080 and DE-SC0004814, and Cooperative Agreement no. DE-FC02-02ER63446. Additional support for field research was equally supported through the Integrated Field Research Challenge Site (IFRC) at Rifle, CO, and the Lawrence Berkeley National Laboratory's Sustainable Systems Scientific Focus Area. The U.S. Department of Energy (DOE), Office of Science, Office of Biological and Environmental Research, funded the work under contract DE-AC02-05CH11231 (Lawrence Berkeley National Laboratory; operated by the University of California). NR 64 TC 13 Z9 13 U1 1 U2 70 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1752 N ST NW, WASHINGTON, DC 20036-2904 USA SN 0099-2240 J9 APPL ENVIRON MICROB JI Appl. Environ. Microbiol. PD MAR PY 2013 VL 79 IS 5 BP 1646 EP 1653 DI 10.1128/AEM.03263-12 PG 8 WC Biotechnology & Applied Microbiology; Microbiology SC Biotechnology & Applied Microbiology; Microbiology GA 089ES UT WOS:000314893300027 PM 23275510 ER PT J AU Jiang, ZF Xia, FF Johnson, KW Brown, CD Bartom, E Tuteja, JH Stevens, R Grossman, RL Brumin, M White, KP Ghanim, M AF Jiang, Zi-Feng Xia, Fangfang Johnson, Kipp W. Brown, Christopher D. Bartom, Elizabeth Tuteja, Jigyasa H. Stevens, Rick Grossman, Robert L. Brumin, Marina White, Kevin P. Ghanim, Murad TI Comparison of the Genome Sequences of "Candidatus Portiera aleyrodidarum" Primary Endosymbionts of the Whitefly Bemisia tabaci B and Q Biotypes SO APPLIED AND ENVIRONMENTAL MICROBIOLOGY LA English DT Article ID SYMBIONT; INSECTS AB "Candidatus Portiera aleyrodidarum" is the primary endosymbiont of whiteflies. We report two complete genome sequences of this bacterium from the worldwide invasive B and Q biotypes of the whitefly Bemisia tabaci. Differences in the two genome sequences may add insights into the complex differences in the biology of both biotypes. C1 [Jiang, Zi-Feng; Johnson, Kipp W.; Brown, Christopher D.; Tuteja, Jigyasa H.; Stevens, Rick; Grossman, Robert L.; White, Kevin P.] Univ Chicago, Inst Genom & Syst Biol, Chicago, IL 60637 USA. [Xia, Fangfang; Stevens, Rick] Argonne Natl Lab, Argonne, IL 60439 USA. [Bartom, Elizabeth] Univ Chicago, Ctr Res Informat, Chicago, IL 60637 USA. [Brumin, Marina; Ghanim, Murad] Agr Res Org, Volcani Ctr, Dept Entomol, IL-50250 Bet Dagan, Israel. RP Ghanim, M (reprint author), Agr Res Org, Volcani Ctr, Dept Entomol, IL-50250 Bet Dagan, Israel. EM kpwhite@uchicago.edu; ghanim@volcani.agri.gov.il RI Jiang, zifeng/B-1255-2012; OI Jiang, zifeng/0000-0001-9286-2190; Grossman, Robert/0000-0003-3741-5739; Bartom, Elizabeth/0000-0002-5618-2582; Brown, Christopher/0000-0002-3785-5008 FU United States-Israel Binational Agricultural Research and Development Fund (BARD) [IS-4062-07]; Israel Science Foundation [887/07]; Chicago Center for Systems Biology for the Research Experiences for Undergraduates (REU) [NIH P50 GM081892] FX This research was partially supported by grant IS-4062-07 from the United States-Israel Binational Agricultural Research and Development Fund (BARD) and by research grant 887/07 from the Israel Science Foundation to M.G. We thank the Chicago Center for Systems Biology for the Research Experiences for Undergraduates (REU; NIH P50 GM081892) fellowship offered to K.P.W. NR 15 TC 10 Z9 10 U1 0 U2 30 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1752 N ST NW, WASHINGTON, DC 20036-2904 USA SN 0099-2240 J9 APPL ENVIRON MICROB JI Appl. Environ. Microbiol. PD MAR PY 2013 VL 79 IS 5 BP 1757 EP 1759 DI 10.1128/AEM.02976-12 PG 3 WC Biotechnology & Applied Microbiology; Microbiology SC Biotechnology & Applied Microbiology; Microbiology GA 089ES UT WOS:000314893300044 PM 23315735 ER PT J AU Choi, I Mao, XL Gonzalez, JJ Russo, RE AF Choi, Inhee Mao, Xianglei Gonzalez, J. Jhanis Russo, Richard E. TI Plasma property effects on spectral line broadening in double-pulse laser-induced breakdown spectroscopy SO APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING LA English DT Article ID EMISSION-SPECTROSCOPY; METALLIC SAMPLES; ABLATION; FEMTOSECOND; ENHANCEMENT; MECHANISMS; PRESSURE; DYNAMICS; URANIUM; SOLIDS AB Double-pulse Laser-Induced Breakdown Spectroscopy (LIBS) in an orthogonal configuration was used to investigate plasma temperature and electron density effects on Mg II emission spectral line broadening. The experiments were carried out with two Nd:YAG lasers, one operating at 355 nm for ablation and the other one at 1064 nm for plasma reheating in air at atmospheric pressure. Temporally resolved plasma temperature and electron density were measured at various delay times. Data in this study show prolonged emission of Mg II (280.27 nm) as well as enhancement of the signal intensity when using double-pulse excitation compared to the single-pulse case. An enhancement of similar to 8x was attained with a delay between the laser pulses equal to 1 mu s. The enhancement was accompanied by higher plasma temperature and increased electron density. The double-pulse LIBS configuration provides energy to sustain the plasma emission at a period in time when the linewidth is minimum, thereby improving the analytical capabilities of low spectral resolution instrumentation typically used in LIBS system. C1 [Choi, Inhee; Mao, Xianglei; Gonzalez, J. Jhanis; Russo, Richard E.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. RP Russo, RE (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. EM rerusso@lbl.gov FU U.S. Department of Energy through the National Nuclear Security Administration (NNSA); U.S. Department of Energy through the Office of Science, Basic Energy Sciences, Chemical Science Division; [DE-AC02-05CH11231] FX This work was supported by Contract No. DE-AC02-05CH11231 awarded by the U.S. Department of Energy through the National Nuclear Security Administration (NNSA) and Office of Science, Basic Energy Sciences, Chemical Science Division. NR 41 TC 4 Z9 5 U1 2 U2 61 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0947-8396 J9 APPL PHYS A-MATER JI Appl. Phys. A-Mater. Sci. Process. PD MAR PY 2013 VL 110 IS 4 BP 785 EP 792 DI 10.1007/s00339-012-7153-6 PG 8 WC Materials Science, Multidisciplinary; Physics, Applied SC Materials Science; Physics GA 092YU UT WOS:000315159700007 ER PT J AU Lee, KG Bailey, S Bartsch, LE Carithers, W Dawson, KS Kirkby, D Lundgren, B Margala, D Palanque-Delabrouille, N Pieri, MM Schlegel, DJ Weinberg, DH Yeche, C Aubourg, E Bautista, J Bizyaev, D Blomqvist, M Bolton, AS Borde, A Brewington, H Busca, NG Croft, RAC Delubac, T Ebelke, G Eisenstein, DJ Font-Ribera, A Ge, J Hamilton, JC Hennawi, JF Ho, S Honscheid, K Le Goff, JM Malanushenko, E Malanushenko, V Miralda-Escude, J Myers, AD Noterdaeme, P Oravetz, D Pan, K Paris, I Petitjean, P Rich, J Rollinde, E Ross, NP Rossi, G Schneider, DP Simmons, A Snedden, S Slosar, A Spergel, DN Suzuki, N Viel, M Weaver, BA AF Lee, Khee-Gan Bailey, Stephen Bartsch, Leslie E. Carithers, William Dawson, Kyle S. Kirkby, David Lundgren, Britt Margala, Daniel Palanque-Delabrouille, Nathalie Pieri, Matthew M. Schlegel, David J. Weinberg, David H. Yeche, Christophe Aubourg, Eric Bautista, Julian Bizyaev, Dmitry Blomqvist, Michael Bolton, Adam S. Borde, Arnaud Brewington, Howard Busca, Nicolas G. Croft, Rupert A. C. Delubac, Timothee Ebelke, Garrett Eisenstein, Daniel J. Font-Ribera, Andreu Ge, Jian Hamilton, Jean-Christophe Hennawi, Joseph F. Ho, Shirley Honscheid, Klaus Le Goff, Jean-Marc Malanushenko, Elena Malanushenko, Viktor Miralda-Escude, Jordi Myers, Adam D. Noterdaeme, Pasquier Oravetz, Daniel Pan, Kaike Paris, Isabelle Petitjean, Patrick Rich, James Rollinde, Emmanuel Ross, Nicholas P. Rossi, Graziano Schneider, Donald P. Simmons, Audrey Snedden, Stephanie Slosar, Aneze Spergel, David N. Suzuki, Nao Viel, Matteo Weaver, Benjamin A. TI THE BOSS Ly alpha FOREST SAMPLE FROM SDSS DATA RELEASE 9 SO ASTRONOMICAL JOURNAL LA English DT Article DE intergalactic medium; methods: data analysis; quasars: absorption lines; quasars: emission lines ID DIGITAL SKY SURVEY; OSCILLATION SPECTROSCOPIC SURVEY; COLD DARK-MATTER; PROBABILITY-DISTRIBUTION FUNCTION; COLUMN DENSITY DISTRIBUTION; QUASI-STELLAR OBJECTS; 9TH DATA RELEASE; POWER SPECTRUM; GRAVITATIONAL COLLAPSE; INTERGALACTIC MEDIUM AB We present the BOSS Lyman-alpha (Ly alpha) Forest Sample from SDSS Data Release 9, comprising 54,468 quasar spectra with z(qso) > 2.15 suitable for Ly alpha forest analysis. This data set probes the intergalactic medium with absorption redshifts 2.0 < z alpha < 5.7 over an area of 3275 deg(2), and encompasses an approximate comoving volume of 20 h(-3) Gpc(3). With each spectrum, we have included several products designed to aid in Ly alpha forest analysis: improved sky masks that flag pixels where data may be unreliable, corrections for known biases in the pipeline estimated noise, masks for the cores of damped Ly alpha systems and corrections for their wings, and estimates of the unabsorbed continua so that the observed flux can be converted to a fractional transmission. The continua are derived using a principal component fit to the quasar spectrum redward of rest-frame Ly alpha (lambda > 1216 angstrom), extrapolated into the forest region and normalized by a linear function to fit the expected evolution of the Ly alpha forest mean flux. The estimated continuum errors are less than or similar to 5% rms. We also discuss possible systematics arising from uncertain spectrophotometry and artifacts in the flux calibration; global corrections for the latter are provided. Our sample provides a convenient starting point for users to analyze clustering in BOSS Ly alpha forest data, and it provides a fiducial data set that can be used to compare results from different analyses of baryon acoustic oscillations in the Ly alpha forest. The full data set is available from the SDSS-III DR9 Web site. C1 [Lee, Khee-Gan; Hennawi, Joseph F.] Max Planck Inst Astron, D-69115 Heidelberg, Germany. [Bailey, Stephen; Carithers, William; Schlegel, David J.; Font-Ribera, Andreu; Ross, Nicholas P.; Suzuki, Nao] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Bartsch, Leslie E.; Croft, Rupert A. C.; Ho, Shirley] Carnegie Mellon Univ, Dept Phys, Pittsburgh, PA 15213 USA. [Bartsch, Leslie E.; Croft, Rupert A. C.; Ho, Shirley] Carnegie Mellon Univ, Bruce & Astrid McWilliams Ctr Cosmol, Pittsburgh, PA 15213 USA. [Dawson, Kyle S.; Bolton, Adam S.] Univ Utah, Dept Phys & Astron, Salt Lake City, UT 84112 USA. [Kirkby, David; Margala, Daniel; Blomqvist, Michael] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA. [Lundgren, Britt] Univ Wisconsin, Dept Astron, Madison, WI 53706 USA. [Palanque-Delabrouille, Nathalie; Yeche, Christophe; Borde, Arnaud; Delubac, Timothee; Le Goff, Jean-Marc; Rich, James; Rossi, Graziano] CEA, Ctr Saclay, Irfu SPP, F-91191 Gif Sur Yvette, France. [Pieri, Matthew M.; Rossi, Graziano] Univ Portsmouth, Inst Cosmol & Gravitat, Portsmouth PO1 3FX, Hants, England. [Weinberg, David H.] Ohio State Univ, Dept Astron, Columbus, OH 43210 USA. [Weinberg, David H.] Ohio State Univ, Ctr Cosmol & Astroparticle Phys, Columbus, OH 43210 USA. [Aubourg, Eric; Bautista, Julian; Busca, Nicolas G.; Hamilton, Jean-Christophe] Univ Paris 07, APC, CNRS IN2P3, Observ Paris,CEA, Paris, France. [Bizyaev, Dmitry; Brewington, Howard; Ebelke, Garrett; Malanushenko, Elena; Malanushenko, Viktor; Oravetz, Daniel; Pan, Kaike; Simmons, Audrey; Snedden, Stephanie] Apache Point Observ, Sunspot, NM 88349 USA. [Eisenstein, Daniel J.] Harvard Univ, Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA. [Font-Ribera, Andreu] Univ Zurich, Inst Theoret Phys, CH-8057 Zurich, Switzerland. [Ge, Jian] Univ Florida, Dept Astron, Bryant Space Sci Ctr, Gainesville, FL 32611 USA. [Honscheid, Klaus] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. [Honscheid, Klaus] Ohio State Univ, Ctr Cosmol & Astroparticle Phys, Columbus, OH 43210 USA. [Miralda-Escude, Jordi] Inst Catalana Recerca & Estudis Avancats, Barcelona, Catalonia, Spain. [Miralda-Escude, Jordi] Univ Barcelona IEEC, Inst Ciencies Cosmos, Barcelona 08028, Catalonia, Spain. [Myers, Adam D.] Univ Wyoming, Dept Phys & Astron, Laramie, WY 82071 USA. [Noterdaeme, Pasquier; Paris, Isabelle; Petitjean, Patrick; Rollinde, Emmanuel] Univ Paris 06, Inst Astrophys Paris, F-75014 Paris, France. [Noterdaeme, Pasquier; Paris, Isabelle; Petitjean, Patrick; Rollinde, Emmanuel] CNRS, F-75014 Paris, France. [Schneider, Donald P.] Penn State Univ, Dept Astron & Astrophys, University Pk, PA 16802 USA. [Schneider, Donald P.] Penn State Univ, Inst Gravitat & Cosmos, University Pk, PA 16802 USA. [Slosar, Aneze] Bldg 510 Brookhaven Natl Lab, Upton, NY 11973 USA. [Spergel, David N.] Princeton Univ, Dept Astrophys Sci, Princeton, NJ 08544 USA. [Viel, Matteo] Osserv Astron Trieste, INAF, I-34131 Trieste, Italy. [Viel, Matteo] INFN Natl Inst Nucl Phys, I-34127 Trieste, Italy. [Weaver, Benjamin A.] New York Univ, Ctr Cosmol & Particle Phys, New York, NY 10003 USA. RP Lee, KG (reprint author), Max Planck Inst Astron, Konigstuhl 17, D-69115 Heidelberg, Germany. EM lee@mpia.de RI Le Goff, Jean-Marc/E-7629-2013; Spergel, David/A-4410-2011; Ho, Shirley/P-3682-2014; Croft, Rupert/N-8707-2014; OI Ho, Shirley/0000-0002-1068-160X; Croft, Rupert/0000-0003-0697-2583; Kirkby, David/0000-0002-8828-5463; Miralda-Escude, Jordi/0000-0002-2316-8370; Viel, Matteo/0000-0002-2642-5707 FU European Union [PIIF-GA-2011-301665]; Alfred P. Sloan Foundation; National Science Foundation; U.S. Department of Energy Office of Science; University of Arizona; Brazilian Participation Group; Brookhaven National Laboratory; University of Cambridge; Carnegie Mellon University; University of Florida; French Participation Group; German Participation Group; Harvard University; Instituto de Astrofisica de Canarias; Michigan State/Notre Dame/JINA Participation Group; Johns Hopkins University; Lawrence Berkeley National Laboratory; Max Planck Institute for Astrophysics; Max Planck Institute for Extraterrestrial Physics; New Mexico State University; New York University; Ohio State University; Pennsylvania State University; University of Portsmouth; Princeton University; Spanish Participation Group, University of Tokyo; University of Utah; Vanderbilt University; University of Virginia; University of Washington; Yale University FX The research leading to these results has received funding from the European Union Seventh Framework Programme (FP7/2007-2013) under grant agreement No. [PIIF-GA-2011-301665].; Funding for SDSS-III has been provided by the Alfred P. Sloan Foundation, the Participating Institutions, the National Science Foundation, and the U.S. Department of Energy Office of Science. The SDSS-III Web site is http://www.sdss3.org/.; SDSS-III is managed by the Astrophysical Research Consortium for the Participating Institutions of the SDSS-III Collaboration including the University of Arizona, the Brazilian Participation Group, Brookhaven National Laboratory, University of Cambridge, Carnegie Mellon University, University of Florida, the French Participation Group, the German Participation Group, Harvard University, the Instituto de Astrofisica de Canarias, the Michigan State/Notre Dame/JINA Participation Group, Johns Hopkins University, Lawrence Berkeley National Laboratory, Max Planck Institute for Astrophysics, Max Planck Institute for Extraterrestrial Physics, New Mexico State University, New York University, Ohio State University, Pennsylvania State University, University of Portsmouth, Princeton University, the Spanish Participation Group, University of Tokyo, University of Utah, Vanderbilt University, University of Virginia, University of Washington, and Yale University. NR 62 TC 29 Z9 29 U1 2 U2 7 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-6256 J9 ASTRON J JI Astron. J. PD MAR PY 2013 VL 145 IS 3 AR 69 DI 10.1088/0004-6256/145/3/69 PG 16 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 089XU UT WOS:000314944100017 ER PT J AU Pober, JC Parsons, AR DeBoer, DR McDonald, P McQuinn, M Aguirre, JE Ali, Z Bradley, RF Chang, TC Morales, MF AF Pober, Jonathan C. Parsons, Aaron R. DeBoer, David R. McDonald, Patrick McQuinn, Matthew Aguirre, James E. Ali, Zaki Bradley, Richard F. Chang, Tzu-Ching Morales, Miguel F. TI THE BARYON ACOUSTIC OSCILLATION BROADBAND AND BROAD-BEAM ARRAY: DESIGN OVERVIEW AND SENSITIVITY FORECASTS SO ASTRONOMICAL JOURNAL LA English DT Article DE cosmological parameters; distance scale; instrumentation: interferometers; large-scale structure of universe; techniques: interferometric ID MICROWAVE BACKGROUND EXPERIMENTS; COSMIC COMPLEMENTARITY; INTERGALACTIC MEDIUM; REDSHIFT SURVEYS; POWER SPECTRUM; 21-CM EMISSION; DARK ENERGY; REIONIZATION; GALAXIES; SCALE AB This work describes a new instrument optimized for a detection of the neutral hydrogen 21 cm power spectrum between redshifts of 0.5 and 1.5: the Baryon Acoustic Oscillation Broadband and Broad-beam (BAOBAB) array. BAOBAB will build on the efforts of a first generation of 21 cm experiments that are targeting a detection of the signal from the Epoch of Reionization at z similar to 10. At z similar to 1, the emission from neutral hydrogen in self-shielded overdense halos also presents an accessible signal, since the dominant, synchrotron foreground emission is considerably fainter than at redshift 10. The principle science driver for these observations are baryon acoustic oscillations in the matter power spectrum which have the potential to act as a standard ruler and constrain the nature of dark energy. BAOBAB will fully correlate dual-polarization antenna tiles over the 600-900 MHz band with a frequency resolution of 300 kHz and a system temperature of 50 K. The number of antennas will grow in staged deployments, and reconfigurations of the array will allow for both traditional imaging and high power spectrum sensitivity operations. We present calculations of the power spectrum sensitivity for various array sizes, with a 35 element array measuring the cosmic neutral hydrogen fraction as a function of redshift, and a 132 element system detecting the BAO features in the power spectrum, yielding a 1.8% error on the z similar to 1 distance scale, and, in turn, significant improvements to constraints on the dark energy equation of state over an unprecedented range of redshifts from similar to 0.5 to 1.5. C1 [Pober, Jonathan C.; Parsons, Aaron R.; McQuinn, Matthew; Ali, Zaki] Univ Calif Berkeley, Dept Astron, Berkeley, CA 94720 USA. [DeBoer, David R.] Univ Calif Berkeley, Radio Astron Lab, Berkeley, CA 94720 USA. [McDonald, Patrick] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Phys, Berkeley, CA 94720 USA. [Aguirre, James E.] Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA. [Bradley, Richard F.] Univ Virginia, Dept Astron, Charlottesville, VA 22903 USA. [Bradley, Richard F.] Univ Virginia, Dept Elect & Comp Engn, Charlottesville, VA USA. [Bradley, Richard F.] Natl Radio Astron Observ, Charlottesville, VA USA. [Chang, Tzu-Ching] Acad Sinica, Inst Astron & Astrophys, Taipei 115, Taiwan. [Morales, Miguel F.] Univ Washington, Dept Phys, Seattle, WA 98195 USA. RP Pober, JC (reprint author), Univ Calif Berkeley, Dept Astron, 601 Campbell Hall, Berkeley, CA 94720 USA. OI McDonald, Patrick/0000-0001-8346-8394; Pober, Jonathan/0000-0002-3492-0433 NR 48 TC 35 Z9 35 U1 0 U2 4 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-6256 EI 1538-3881 J9 ASTRON J JI Astron. J. PD MAR PY 2013 VL 145 IS 3 AR 65 DI 10.1088/0004-6256/145/3/65 PG 16 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 089XU UT WOS:000314944100013 ER PT J AU Polivka, T Chabera, P Kerfeld, CA AF Polivka, Tomas Chabera, Pavel Kerfeld, Cheryl A. TI Carotenoid-protein interaction alters the S-1 energy of hydroxyechinenone in the Orange Carotenoid Protein SO BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS LA English DT Article DE Photoprotection; Cyanobacteria; Carotenoid; Orange Carotenoid Protein; Femtosecond transient absorption spectroscopy ID SYNECHOCYSTIS PCC 6803; CHARGE-TRANSFER STATE; EXCITED-STATES; PHOTOPROTECTIVE MECHANISM; SPECTROSCOPIC PROPERTIES; ULTRAFAST DYNAMICS; TRIPLET-STATES; CYANOBACTERIA; LIGHT; FLUORESCENCE AB The Orange Carotenoid Protein (OCP) is a photoactive water soluble protein that is crucial for photoprotection in cyanobacteria. When activated by blue-green light, it triggers quenching of phycobilisome fluorescence and regulates energy flow from the phycobilisome to the reaction center. The OCP contains a single pigment, the carotenoid 3'-hydroxyechinenone (hECN). Binding to the OCP causes a conformational change in hECN leading to an extension of its effective conjugation length. We have determined the S-1 energy of hECN in organic solvent and compared it with the S-1 energy of hECN bound to the OCP. In methanol and n-hexane, hECN has an S-1 energy of 14,300 cm(-1), slightly higher than carotenoids with shorter conjugation lengths such as zeaxanthin or beta-carotene; this is consistent with the proposal that the presence of the conjugated carbonyl group in hECN increases its Si energy. The S-1 energy of hECN in organic solvent is independent of solvent polarity. Upon binding to the OCP, the S-1 energy of hECN is further increased to 14,700 cm(-1), underscoring the importance of protein binding which twists the conjugated carbonyl group into s-trans conformation and enhances the effect of the carbonyl group. Activated OCP, however, has an S-1 energy of 14,000 cm(-1), indicating that significant changes in the vicinity of the conjugated carbonyl group occur upon activation. (C) 2012 Elsevier B.V. All rights reserved. C1 [Polivka, Tomas] Univ S Bohemia, Fac Sci, Ceske Budejovice 37005, Czech Republic. [Polivka, Tomas] Acad Sci Czech Republic, Ctr Biol, Ceske Budejovice 37005, Czech Republic. [Chabera, Pavel] Lund Univ, Dept Chem Phys, SE-22241 Lund, Sweden. [Kerfeld, Cheryl A.] Univ Calif Berkeley, Dept Plant & Microbial Biol, Berkeley, CA 94720 USA. [Kerfeld, Cheryl A.] US DOE, Joint Genome Inst, Walnut Creek, CA USA. RP Polivka, T (reprint author), Univ S Bohemia, Fac Sci, Branisovska 31, Ceske Budejovice 37005, Czech Republic. EM tpolivka@jcu.cz RI Polivka, Tomas/G-9564-2014; Chabera, Pavel/B-4202-2014 OI Polivka, Tomas/0000-0002-6176-0420; Chabera, Pavel/0000-0002-0531-5138 FU Czech Ministry of Education [MSM6007665808, AV0Z50510513]; Czech Science Foundation [202/09/1330]; NSF [MCB 0851070] FX Research in Czech Republic was supported by grants from the Czech Ministry of Education (MSM6007665808 and AV0Z50510513), and the Czech Science Foundation (202/09/1330). CAK is supported by the NSF (MCB 0851070). NR 53 TC 19 Z9 20 U1 3 U2 53 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0005-2728 J9 BBA-BIOENERGETICS JI Biochim. Biophys. Acta-Bioenerg. PD MAR PY 2013 VL 1827 IS 3 BP 248 EP 254 DI 10.1016/j.bbabio.2012.10.005 PG 7 WC Biochemistry & Molecular Biology; Biophysics SC Biochemistry & Molecular Biology; Biophysics GA 094FS UT WOS:000315249000003 PM 23084967 ER PT J AU DeMartini, JD Pattathil, S Miller, JS Li, HJ Hahn, MG Wyman, CE AF DeMartini, Jaclyn D. Pattathil, Sivakumar Miller, Jeffrey S. Li, Hongjia Hahn, Michael G. Wyman, Charles E. TI Investigating plant cell wall components that affect biomass recalcitrance in poplar and switchgrass SO ENERGY & ENVIRONMENTAL SCIENCE LA English DT Article ID ANTISENSE DOWN-REGULATION; ENZYMATIC DIGESTIBILITY; MONOCLONAL-ANTIBODY; LIGNIN CONTENT; PRETREATMENT; BIOFUELS; CELLULOSE; LOCATION; FEATURES; GRASSES AB One of the key barriers to low cost biological conversion of cellulosic biomass into renewable fuels and chemicals is the recalcitrance of plants to deconstruction by chemical, enzymatic, and/or microbial routes. A deeper understanding of the source of biomass recalcitrance is sorely needed so that specific cell wall chemical and structural features that limit the release of sugars can be identified in different plants. In this study, biomass from two phylogenetically different plants, the monocot switchgrass (Panicum virgatum) and the woody dicot poplar (Populus trichocarpa) were studied. Sets of samples that varied in composition and structure were generated from each native biomass via defined chemical and enzymatic extractions. The two native biomasses, as well as their extracted residues, were characterized, and the enzymatic digestibility of all samples was tested to shed light on substrate-related features that limit sugar release. Based on the results from this study, lignin and hemicellulose were found to influence the enzymatic digestibility of both poplar and switchgrass, but the degree of influence varied significantly. Xylan removal from switchgrass resulted in materials that achieved nearly 100% glucose yields at high enzyme loading in subsequent enzymatic hydrolysis, whereas chlorite extractions that reduced the lignin content had the most beneficial effect in poplar. While lignin content likely plays an important role in biomass recalcitrance particularly in plants such as poplar that contain higher levels of lignin, this work identified subsets of hemicellulose that were key recalcitrance-causing factors in switchgrass. The findings and research approach presented in this study strongly suggest that different strategies will need to be adopted when trying to engineer poplar and switchgrass for reduced recalcitrance or when designing processing conditions to efficiently convert a specific biomass feedstock into sugars. C1 [DeMartini, Jaclyn D.; Li, Hongjia; Wyman, Charles E.] Univ Calif Riverside, Chem & Environm Engn Dept, Riverside, CA 92507 USA. [DeMartini, Jaclyn D.; Li, Hongjia; Wyman, Charles E.] Univ Calif Riverside, Bourns Coll Engn, Ctr Environm Res & Technol, Riverside, CA 92507 USA. [Pattathil, Sivakumar; Miller, Jeffrey S.; Hahn, Michael G.] Univ Georgia, Complex Carbohydrate Res Ctr, Athens, GA 30602 USA. [Hahn, Michael G.] Univ Georgia, Dept Plant Biol, Athens, GA 30602 USA. [DeMartini, Jaclyn D.; Pattathil, Sivakumar; Miller, Jeffrey S.; Li, Hongjia; Hahn, Michael G.; Wyman, Charles E.] Oak Ridge Natl Lab, BioEnergy Sci Ctr BESC, Oak Ridge, TN 37831 USA. [DeMartini, Jaclyn D.] DuPont Ind Biosci, Palo Alto, CA 94304 USA. RP DeMartini, JD (reprint author), Univ Calif Riverside, Chem & Environm Engn Dept, Riverside, CA 92507 USA. EM Charles.wyman@ucr.edu OI , Sivakumar Pattathil/0000-0003-3870-4137 FU BioEnergy Science Center (BESC), a U.S. Department of Energy Bioenergy Research Center; Office of Biological and Environmental Research in the DOE Office of Science [DE-AC05-00OR22725]; Ford Motor Company; NSF Plant Genome Program [DBI-0421683, IOS-0923992] FX This research was funded by the BioEnergy Science Center (BESC), a U.S. Department of Energy Bioenergy Research Center supported by the Office of Biological and Environmental Research in the DOE Office of Science through funding by grant DE-AC05-00OR22725. Gratitude is also extended to the Ford Motor Company for funding the Chair in Environmental Engineering at the Center for Environmental Research and Technology of the Bourns College of Engineering at the University of California Riverside that augments support for many projects such as this. The generation of the CCRC series of plant cell wall glycan-directed monoclonal antibodies used in this work was supported by the NSF Plant Genome Program (DBI-0421683 and IOS-0923992). NR 42 TC 69 Z9 71 U1 9 U2 189 PU ROYAL SOC CHEMISTRY PI CAMBRIDGE PA THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND SN 1754-5692 J9 ENERG ENVIRON SCI JI Energy Environ. Sci. PD MAR PY 2013 VL 6 IS 3 BP 898 EP 909 DI 10.1039/c3ee23801f PG 12 WC Chemistry, Multidisciplinary; Energy & Fuels; Engineering, Chemical; Environmental Sciences SC Chemistry; Energy & Fuels; Engineering; Environmental Sciences & Ecology GA 093BC UT WOS:000315165700025 ER PT J AU Chen, WF Wang, CH Sasaki, K Marinkovic, N Xu, W Muckerman, JT Zhu, Y Adzic, RR AF Chen, W. -F. Wang, C. -H. Sasaki, K. Marinkovic, N. Xu, W. Muckerman, J. T. Zhu, Y. Adzic, R. R. TI Highly active and durable nanostructured molybdenum carbide electrocatalysts for hydrogen production SO ENERGY & ENVIRONMENTAL SCIENCE LA English DT Article ID TRANSITION-METAL CARBIDES; TUNGSTEN CARBIDE; EVOLUTION REACTION; CATALYTIC-ACTIVITY; THERMAL-DECOMPOSITION; AMMONIUM MOLYBDATE; NANOPARTICLES; WATER; NANOTUBES; EFFICIENT AB In an attempt to tailor low-cost, precious-metal-free electrocatalysts for water electrolysis in acid, molybdenum carbide (beta-Mo2C) nanoparticles are prepared by in situ carburization of ammonium molybdate on carbon nanotubes and XC-72R carbon black without using any gaseous carbon source. The formation of Mo2C is investigated by thermogravimetry and in situ X-ray diffraction. X-ray absorption analysis reveals that Mo2C nanoparticles are inlaid or anchored into the carbon supports, and the electronic modification makes the surface exhibit a relatively moderate Mo-H bond strength. It is found that carbon nanotube-supported Mo2C showed superior electrocatalytic activity and stability in the hydrogen evolution reaction (HER) compared to the bulk Mo2C. An overpotential of 63 mV for driving 1 mA cm(-2) of current density was measured for the nanotube-supported Mo2C catalysts; this exceeds the activity of analogous Mo2C catalysts. The enhanced electrochemical activity is facilitated by unique effects of the anchored structure coupled with the electronic modification. C1 [Chen, W. -F.; Wang, C. -H.; Sasaki, K.; Xu, W.; Muckerman, J. T.; Adzic, R. R.] Brookhaven Natl Lab, Dept Chem, Upton, NY 11973 USA. [Wang, C. -H.; Zhu, Y.] Brookhaven Natl Lab, Condensed Matter Phys & Mat Sci Dept, Upton, NY 11973 USA. [Marinkovic, N.] Univ Delaware, Dept Chem Engn, Newark, DE 19716 USA. RP Chen, WF (reprint author), Brookhaven Natl Lab, Dept Chem, Upton, NY 11973 USA. EM ksasaki@bnl.gov RI Muckerman, James/D-8752-2013; Xu, Wenqian/M-5906-2013; Marinkovic, Nebojsa/A-1137-2016 OI Marinkovic, Nebojsa/0000-0003-3579-3453 FU U.S. Department of Energy (DOE) [DE-AC02-98CH10886]; BNL Laboratory Directed Research and Development (LDRD) [10-015]; Synchrotron Catalysis Consortium, U.S. Department of Energy [DE-FG02-05ER15688] FX This work was carried out at Brookhaven National Laboratory (BNL) under contract DE-AC02-98CH10886 with the U.S. Department of Energy (DOE) and supported by BNL Laboratory Directed Research and Development (LDRD) Project no. 10-015. Beamlines X18B at the NSLS are supported in part by the Synchrotron Catalysis Consortium, U.S. Department of Energy Grant no. DE-FG02-05ER15688. XRD and TGA/DTA are carried out at the Center for Functional Nanomaterials, Brookhaven National Laboratory. NR 45 TC 291 Z9 292 U1 88 U2 589 PU ROYAL SOC CHEMISTRY PI CAMBRIDGE PA THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND SN 1754-5692 J9 ENERG ENVIRON SCI JI Energy Environ. Sci. PD MAR PY 2013 VL 6 IS 3 BP 943 EP 951 DI 10.1039/c2ee23891h PG 9 WC Chemistry, Multidisciplinary; Energy & Fuels; Engineering, Chemical; Environmental Sciences SC Chemistry; Energy & Fuels; Engineering; Environmental Sciences & Ecology GA 093BC UT WOS:000315165700030 ER PT J AU Scheffe, JR McDaniel, AH Allendorf, MD Weimer, AW AF Scheffe, Jonathan R. McDaniel, Anthony H. Allendorf, Mark D. Weimer, Alan W. TI Kinetics and mechanism of solar-thermochemical H-2 production by oxidation of a cobalt ferrite-zirconia composite SO ENERGY & ENVIRONMENTAL SCIENCE LA English DT Article ID CATION TRACER DIFFUSION; ATOMIC LAYER DEPOSITION; HYDROGEN-PRODUCTION; POINT-DEFECTS; IRON-OXIDE; STABILIZED ZIRCONIA; OXYGEN DIFFUSION; CYCLES; CHEMISTRY; MAGNETITE AB Accurate knowledge of water splitting kinetics is essential for the design and optimization of high-temperature thermochemical cycles for solar-driven fuel production, but such crucial data are unavailable for virtually all redox materials of potential practical value. We describe an investigation of the redox activity and oxidation kinetics of cobalt ferrite, a promising material for this application that is representative of a broader class of metal-substituted ferrites. To enable repetitive cycling, ferrites must be supported on another oxide to avoid sintering and deactivation. Consequently, we synthesized a composite material using atomic layer deposition of cobalt and iron oxides on zirconia, a commonly used ferrite "support", to create a well-controlled, uniformly distributed composition. Our results show that the support is not an innocent bystander and that dissolved iron within it reacts by a different mechanism than embedded iron oxide particles in the matrix. Samples were thermally reduced at 1450 degrees C under helium and oxidized with steam at realistic process temperatures ranging from 900 degrees C to 1400 degrees C. Experiments within a fluid-dynamically well-behaved stagnation-flow reactor, coupled with detailed numerical modelling of the transient H-2 production rates, allow us to effectively deconvolve experimental artefacts from intrinsic material behaviour over the entire time domain of the oxidation reaction. We find that second-order reaction and diffusion-limited mechanisms occur simultaneously at different oxidation rates and involve iron in two separate phases: (1) reduced Fe dissolved in the ZrO2 support and (2) iron oxide located at the interface between embedded ferrite particles and the zirconia matrix. Surprisingly, we also identified a catalytic mechanism occurring at the highest temperatures by which steady-state production of H-2 and O-2 occurs. The results reported here, which include Arrhenius rate constants for both oxidation mechanisms, will enable high-fidelity computational simulation of this complex, but promising approach to renewable fuel production. C1 [Scheffe, Jonathan R.; Weimer, Alan W.] Dept Chem & Biol Engn, Boulder, CO 80309 USA. [McDaniel, Anthony H.; Allendorf, Mark D.] Sandia Natl Labs, Livermore, CA 94551 USA. RP Scheffe, JR (reprint author), Swiss Fed Inst Technol, Dept Mech & Proc Engn, CH-8092 Zurich, Switzerland. EM amcdani@sandia.gov FU National Science Foundation [CBET 0966201]; U.S. Department of Energy; Laboratory Directed Research and Development at Sandia National Laboratories; United States Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX This work was supported by the National Science Foundation via Grant CBET 0966201, by the U.S. Department of Energy Fuel Cell Technologies Program via the Solar Thermochemical Hydrogen (STCH) directive, and by Laboratory Directed Research and Development at Sandia National Laboratories. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy's National Nuclear Security Administration under Contract DE-AC04-94AL85000. NR 37 TC 38 Z9 39 U1 9 U2 132 PU ROYAL SOC CHEMISTRY PI CAMBRIDGE PA THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND SN 1754-5692 J9 ENERG ENVIRON SCI JI Energy Environ. Sci. PD MAR PY 2013 VL 6 IS 3 BP 963 EP 973 DI 10.1039/c3ee23568h PG 11 WC Chemistry, Multidisciplinary; Energy & Fuels; Engineering, Chemical; Environmental Sciences SC Chemistry; Energy & Fuels; Engineering; Environmental Sciences & Ecology GA 093BC UT WOS:000315165700032 ER PT J AU Yang, Y Lightstone, FC Wong, SE AF Yang, Yue Lightstone, Felice C. Wong, Sergio E. TI Approaches to efficiently estimate solvation and explicit water energetics in ligand binding: the use of WaterMap SO EXPERT OPINION ON DRUG DISCOVERY LA English DT Review DE computation; drug discovery; solvent; WaterMap ID HYDRATION SITE THERMODYNAMICS; INHOMOGENEOUS FLUID APPROACH; POISSON-BOLTZMANN EQUATION; LIQUID WATER; FREE-ENERGIES; DRUG DISCOVERY; MM-GB/SA; POTENTIAL FUNCTIONS; CRYSTAL-STRUCTURES; KINASE INHIBITORS AB Introduction: Water displacement plays critical role in several phases of drug discovery. Proper treatment of displacing water could improve enrichment in virtual screening and could lead to more successes in lead optimization. WaterMap has recently emerged as a promising approach in this regard; recent implementations of this protocol successfully explained various binding activity that were poorly understood previously, including the well-known super affinity associated with biotin binding to streptavidin. Areas covered: The review briefly discusses implicit and explicit solvent models and focuses on an application of inhomogeneous solvation theory - WaterMap. Furthermore, the review discusses various successful cases where the use of WaterMap explained selectivity in protein-ligand binding and provides discussion of the fundamentals and recently successful implementations of WaterMap. The authors also discuss the limitations of this protocol and list a few approaches that could extend its implementation to more cases. Expert opinion: WaterMap is a powerful tool for calculating the cost of desolvation for structural waters. In some cases, it proved useful in predicting relative binding free energy differences for congeneric ligands. The practical utility of WaterMap hinges in adequate application of the results in the context of all the thermodynamic contributions to binding. Potential improvements as well as integration into methods such like MM-GB/SA could extend its success. C1 [Yang, Yue; Lightstone, Felice C.; Wong, Sergio E.] Lawrence Livermore Natl Lab, Biosci & Biotechnol Div, Livermore, CA 94550 USA. RP Wong, SE (reprint author), Lawrence Livermore Natl Lab, Biosci & Biotechnol Div, 7000 East Ave, Livermore, CA 94550 USA. EM wong105@llnl.gov FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; Laboratory Directed Research and Development program LDRD [SI: 12-SI-004] FX This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. Also, the authors acknowledge support from the Laboratory Directed Research and Development program LDRD SI: 12-SI-004. Release number LLNL-JRNL-582572. NR 95 TC 15 Z9 15 U1 4 U2 52 PU INFORMA HEALTHCARE PI LONDON PA TELEPHONE HOUSE, 69-77 PAUL STREET, LONDON EC2A 4LQ, ENGLAND SN 1746-0441 EI 1746-045X J9 EXPERT OPIN DRUG DIS JI Expert. Opin. Drug Discov. PD MAR PY 2013 VL 8 IS 3 BP 277 EP 287 DI 10.1517/17460441.2013.749853 PG 11 WC Pharmacology & Pharmacy SC Pharmacology & Pharmacy GA 093BF UT WOS:000315166000003 PM 23286874 ER PT J AU Liu, HH Wei, MY Rutqvist, J AF Liu, Hui-Hai Wei, Ming-Yao Rutqvist, Jonny TI Normal-stress dependence of fracture hydraulic properties including two-phase flow properties SO HYDROGEOLOGY JOURNAL LA English DT Article DE Fractured rocks; Hydraulic properties; Multiphase flow; Hydro-mechanical processes; Fracture apertures ID ROCK FRACTURES; FLUID-FLOW; MECHANICAL PROPERTIES; SURFACE-ROUGHNESS; CUBIC LAW; JOINTS; CONDUCTIVITY; PERMEABILITY; DEFORMATION; CLOSURE AB A systematic approach has been developed for determining relationships between normal stress and fracture hydraulic properties, including two-phase flow properties. The development of a relationship between stress and fracture permeability (or fracture aperture and fracture closure) is based on a two-part Hooke's model (TPHM) that captures heterogeneous elastic-deformation processes at a macroscopic scale by conceptualizing the rock mass (or a fracture) into two parts with different mechanical properties. The developed relationship was verified using a number of datasets in the literature for fracture closure versus stress, and satisfactory agreements were obtained. TPHM was previously shown to be able to accurately represent testing data for porous media as well. Based on the consideration that fracture-aperture distributions under different normal stresses can be represented by truncated-Gaussian distributions, closed-form constitutive relationships were developed between capillary pressure, relative permeability and saturation, for deformable horizontal fractures. The usefulness of these relationships was demonstrated by their consistency with a laboratory dataset. C1 [Liu, Hui-Hai; Wei, Ming-Yao; Rutqvist, Jonny] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Berkeley, CA 94720 USA. RP Liu, HH (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Earth Sci, Mail Stop 84-171, Berkeley, CA 94720 USA. EM hhliu@lbl.gov RI Rutqvist, Jonny/F-4957-2015 OI Rutqvist, Jonny/0000-0002-7949-9785 FU Office of Sequestration, Hydrogen, and Clean Coal Fuels of the US Department of Energy [DE-AC02-05CH11231] FX We thank Drs. Jim Houseworth, Daisuke Asahina, and Daniel Hawkes at Lawrence Berkeley National Laboratory for reviewing the initial version of the paper. We also appreciate the constructive comments from the associate editor (Dr. Philipp Blum) and two anonymous reviewers. This work was supported by the Assistant Secretary for Fossil Energy, Office of Sequestration, Hydrogen, and Clean Coal Fuels of the US Department of Energy under Contract No. DE-AC02-05CH11231. In particular, we would like to acknowledge In Salah JIP and their partners BP, Statoil, and Sonatrach for providing valuable discussions on the subject. NR 49 TC 19 Z9 20 U1 0 U2 60 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1431-2174 EI 1435-0157 J9 HYDROGEOL J JI Hydrogeol. J. PD MAR PY 2013 VL 21 IS 2 BP 371 EP 382 DI 10.1007/s10040-012-0915-6 PG 12 WC Geosciences, Multidisciplinary; Water Resources SC Geology; Water Resources GA 093SY UT WOS:000315213500006 ER PT J AU Zou, L Jones, BG AF Zou, Ling Jones, Barclay G. TI Heating surface material's effect on subcooled flow boiling heat transfer of R134a SO INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER LA English DT Article DE Subcooled flow boiling; Bubble dynamics; Nucleation site density; Surface material ID NUCLEATION SITE DENSITY; BUBBLE DETACHMENT DIAMETERS; CYLINDRICAL SURFACES; UNIFIED MODEL; REFRIGERANTS; PREDICTION; DEPARTURE; SYSTEMS; GROWTH AB In this study, subcooled flow boiling of R134a on copper (Cu) and stainless steel (SS) heating surfaces was experimentally investigated from both macroscopic and microscopic points of view. By utilizing a highspeed digital camera, bubble growth rate, bubble departure size, and nucleation site density, were able to be observed and analyzed from the microscopic point of view. Macroscopic characteristics of the subcooled flow boiling, such as heat transfer coefficient, were able to be measured as well. Experimental results showed that there are no obvious difference between the copper and the stainless surface with respect to bubble dynamics, such as contact angle, growth rate and departure size. On the contrary, the results clearly showed a trend that the copper surface had a better performance than the stainless steel surface in terms of heat transfer coefficient. It was also observed that wall heat fluxes on both surfaces were found highly correlated with nucleation site density, as bubble hydrodynamics are similar on these two surfaces. The difference between these two surfaces was concluded as results of different surface thermal conductivities. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Zou, Ling] Idaho Natl Lab, Idaho Falls, ID 83415 USA. [Jones, Barclay G.] Univ Illinois, Dept Nucl Plasma & Radiol Engn, Urbana, IL 61801 USA. RP Zou, L (reprint author), Idaho Natl Lab, POB 1625, Idaho Falls, ID 83415 USA. EM Ling.Zou@inl.gov RI Zou, Ling/D-7577-2016 OI Zou, Ling/0000-0003-0664-0474 NR 35 TC 4 Z9 4 U1 1 U2 19 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0017-9310 EI 1879-2189 J9 INT J HEAT MASS TRAN JI Int. J. Heat Mass Transf. PD MAR PY 2013 VL 58 IS 1-2 BP 168 EP 174 DI 10.1016/j.ijheatmasstransfer.2012.11.036 PG 7 WC Thermodynamics; Engineering, Mechanical; Mechanics SC Thermodynamics; Engineering; Mechanics GA 090TB UT WOS:000315001800018 ER PT J AU Guzman, AM Beiza, MP Diaz, AJ Fischer, PF Ramos, JC AF Guzman, Amador M. Beiza, Maximiliano P. Diaz, Andres J. Fischer, Paul F. Ramos, Juan C. TI Flow and heat transfer characteristics in micro and mini communicating pressure driven channel flows by numerical simulations SO INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER LA English DT Article DE Communicating microchannels; Flow transition; Heat transfer enhancement ID SUSTAINED OSCILLATORY FLOWS; GROOVED CHANNELS; TRANSFER ENHANCEMENT; INCOMPRESSIBLE-FLOW; MOMENTUM TRANSPORT AB The flow and heat transfer characteristics are investigated in micro and mini communicating channel pressure driven flows by 2D numerical simulations using a computational method. The continuum based Navier-Stokes and continuity equations are solved by the Spectral Element Method (SEM). Flow and heat transfer characteristics are determined for 10 < Re < 227. The 2D communicating channel physical domain contains many blocks within the parallel,.upper and lower walls. A periodic computational domain of length 2 (L) over cap and an aspect ratio of r = (a) over cap/(2 (L) over cap) is used, where a is the height of block within the channel and (L) over cap is the periodic length. For low Reynolds number, viscous forces dominate and two stationary symmetric vortices are generated between blocks with very laminar parallel viscous flow in the upper and lower communicating channel. For moderate Reynolds numbers, numerical results show a transition scenario with two Hopf flow bifurcations, as the flow evolves from a laminar to a time-dependent flow regime. The first Hopf bifurcation B-1 occurs at a critical Reynolds number (Re-c1) leading to a periodic flow characterized by a frequency omega(1). A quasi periodic flow sets in for higher Reynolds numbers through a second Hopf flow bifurcation B-2 occurring at a critical Reynolds number (Re-c2 < Re-c1) with two frequencies omega(1) and omega(2), and a linear combinations of omega(1) and omega(2). The existence of either regime will depend on the previous flow regime, the process of furthering the Reynolds number from one condition to another, and the aspect ratio r. Numerical results show that Nusselt numbers are at least 50% larger in quasi periodic than in periodic and laminar flow regimes. The existence of periodic and quasi periodic flows leads to a heat transfer enhancement at the same Reynolds number. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Guzman, Amador M.] Pontificia Univ Catolica Santiago Chile, Dept Ingn Mecan & Met, Santiago, Chile. [Beiza, Maximiliano P.; Diaz, Andres J.] Univ Santiago Chile, Dept Ingn Mecan, Santiago, Chile. [Fischer, Paul F.] Argonne Natl Lab, Div Math & Comp Sci, Estac Cent, Argonne, IL 60439 USA. [Beiza, Maximiliano P.; Ramos, Juan C.] Univ Navarra, TECNUN Escuela Super Ingn San Sebastian, Dept Ingn Mecan, San Sebastian 20018, Spain. RP Guzman, AM (reprint author), Pontificia Univ Catolica Santiago Chile, Dept Ingn Mecan & Met, Ave Vicuna Mackenna 4860, Santiago, Chile. EM aguzman@ing.puc.cl RI Ramos, Juan Carlos/C-7626-2009; Guzman, Amador/F-9260-2013 FU Fondecyt, Pontificia Universidad Catolica de Chile, Universidad de Santiago de Chile [1100238]; TECNUN - Escuela Superior de Ingenieros de San Sebastian, Universidad de Navarra, Spain FX The authors acknowledge the support of the Fondecyt Grant 1100238, Pontificia Universidad Catolica de Chile, Universidad de Santiago de Chile, and TECNUN - Escuela Superior de Ingenieros de San Sebastian, Universidad de Navarra, Spain. NR 30 TC 0 Z9 0 U1 0 U2 22 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0017-9310 EI 1879-2189 J9 INT J HEAT MASS TRAN JI Int. J. Heat Mass Transf. PD MAR PY 2013 VL 58 IS 1-2 BP 568 EP 577 DI 10.1016/j.ijheatmasstransfer.2012.11.021 PG 10 WC Thermodynamics; Engineering, Mechanical; Mechanics SC Thermodynamics; Engineering; Mechanics GA 090TB UT WOS:000315001800055 ER PT J AU Kamenskyi, D Wosnitza, J Krzystek, J Aczel, AA Dabkowska, HA Dabkowski, AB Luke, GM Zvyagin, SA AF Kamenskyi, D. Wosnitza, J. Krzystek, J. Aczel, A. A. Dabkowska, H. A. Dabkowski, A. B. Luke, G. M. Zvyagin, S. A. TI High-field ESR Studies of the Quantum Spin Dimer System Ba3Cr2O8 SO JOURNAL OF LOW TEMPERATURE PHYSICS LA English DT Article DE Electron spin resonance; Field-induced phase transition; Dimers ID SRCU2(BO3)(2); TLCUCL3; STATE AB Results of systematic high-frequency electron spin resonance (ESR) studies of Ba3Cr2O8, a weakly coupled dimer system, in magnetic fields up to 25 T are reported. Two pairs of ESR gapped modes corresponding to transitions from a spin-singlet ground state to the first excited triplet states with gaps, Delta (AB) =563 GHz and Delta (CD) =399 GHz, are revealed below H (c1)=12.5 T. The detection of the ground-state excitations by means of ESR clearly indicates the presence of a non-secular term allowing these transitions. A complex structure of the microwave absorption spectrum in magnetic fields above H (c1) is observed, those peculiarities are discussed. C1 [Kamenskyi, D.; Wosnitza, J.; Zvyagin, S. A.] Helmholtz Zentrum Dresden Rossendorf, Dresden High Magnet Field Lab HLD, D-01328 Dresden, Germany. [Krzystek, J.] Florida State Univ, Natl High Magnet Field Lab, Tallahassee, FL 32310 USA. [Aczel, A. A.; Dabkowska, H. A.; Dabkowski, A. B.; Luke, G. M.] McMaster Univ, Dept Phys & Astron, Hamilton, ON L8S 4M1, Canada. [Aczel, A. A.] Oak Ridge Natl Lab, Quantum Condensed Matter Div, Neutron Sci Directorate, Oak Ridge, TN 37831 USA. RP Zvyagin, SA (reprint author), Helmholtz Zentrum Dresden Rossendorf, Dresden High Magnet Field Lab HLD, D-01328 Dresden, Germany. EM s.zvyagin@hzdr.de RI Zvyagin, Sergei/H-8389-2014; Kamenskyi, Dmytro/J-8530-2014; Luke, Graeme/A-9094-2010; Aczel, Adam/A-6247-2016; OI Aczel, Adam/0000-0003-1964-1943; Luke, Graeme/0000-0003-4762-1173 FU DFG; EuroMagNET II (EU) [228043]; NSF [DMR-0654118]; State of Florida; DOE FX We thank O. Cepas and J. Deisenhofer for helpful discussions. This work has partly been supported by the DFG and EuroMagNET II (EU contract No. 228043). A portion of this work was performed at the National High Magnetic Field Laboratory, Tallahassee, FL, which is supported by NSF Cooperative Agreement No. DMR-0654118, by the State of Florida, and by the DOE. NR 14 TC 6 Z9 6 U1 1 U2 25 PU SPRINGER/PLENUM PUBLISHERS PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0022-2291 J9 J LOW TEMP PHYS JI J. Low Temp. Phys. PD MAR PY 2013 VL 170 IS 5-6 BP 231 EP 235 DI 10.1007/s10909-012-0722-4 PG 5 WC Physics, Applied; Physics, Condensed Matter SC Physics GA 079PQ UT WOS:000314183900002 ER PT J AU Vishnu, A Song, SW Marquez, A Barker, K Kerbyson, D Cameron, K Balaji, P AF Vishnu, Abhinav Song, Shuaiwen Marquez, Andres Barker, Kevin Kerbyson, Darren Cameron, Kirk Balaji, Pavan TI Designing energy efficient communication runtime systems: a view from PGAS models SO JOURNAL OF SUPERCOMPUTING LA English DT Article DE Communication runtime system; DVFS; Energy efficiency; InfiniBand ID HIGH-PERFORMANCE; NETWORK AB As the march to the exascale computing gains momentum, energy consumption of supercomputers has emerged to be the critical roadblock. While architectural innovations are imperative in achieving computing of this scale, it is largely dependent on the systems software to leverage the architectural innovations. Parallel applications in many computationally intensive domains have been designed to leverage these supercomputers, with legacy two-sided communication semantics using Message Passing Interface. At the same time, Partitioned Global Address Space Models are being designed which provide global address space abstractions and one-sided communication for exploiting data locality and communication optimizations. PGAS models rely on one-sided communication runtime systems for leveraging high-speed networks to achieve best possible performance. In this paper, we present a design for Power Aware One-Sided Communication Llibrary - PASCoL. The proposed design detects communication slack, leverages Dynamic Voltage and Frequency Scaling (DVFS), and Interrupt driven execution to exploit the detected slack for energy efficiency. We implement our design and evaluate it using synthetic benchmarks for one-sided communication primitives, Put, Get, and Accumulate and uniformly noncontiguous data transfers. Our performance evaluation indicates that we can achieve significant reduction in energy consumption without performance loss on multiple one-sided communication primitives. The achieved results are close to the theoretical peak available with the experimental test bed. C1 [Vishnu, Abhinav; Marquez, Andres; Barker, Kevin; Kerbyson, Darren] Pacific NW Natl Lab, High Performance Comp Grp, Richland, WA 99352 USA. [Song, Shuaiwen; Cameron, Kirk] Virginia Polytechn Inst, Scalable Comp Lab, Blacksburg, VA USA. [Balaji, Pavan] Argonne Natl Lab, Div Math & Comp Sci, Argonne, IL 60439 USA. RP Vishnu, A (reprint author), Pacific NW Natl Lab, High Performance Comp Grp, Richland, WA 99352 USA. EM abhinav.vishnu@pnl.gov; s562673@cs.vt.edu; andres.marquez@pnl.gov; kevin.barker@pnl.gov; darren.kerbyson@pnl.gov; cameron@cs.vt.edu; balaji@mcs.anl.gov FU National Science Foundation [0702182]; Office of Advanced Scientific Computing Research, Office of Science, US Department of Energy [DE-AC02-06CH11357] FX This work was supported in part by the National Science Foundation Grant # 0702182 and by Office of Advanced Scientific Computing Research, Office of Science, US Department of Energy, under Contract DE-AC02-06CH11357. NR 49 TC 5 Z9 5 U1 0 U2 6 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0920-8542 J9 J SUPERCOMPUT JI J. Supercomput. PD MAR PY 2013 VL 63 IS 3 BP 691 EP 709 DI 10.1007/s11227-011-0699-9 PG 19 WC Computer Science, Hardware & Architecture; Computer Science, Theory & Methods; Engineering, Electrical & Electronic SC Computer Science; Engineering GA 092ZV UT WOS:000315162400005 ER PT J AU Yang, L AF Yang, Lin TI Using an in-vacuum CCD detector for simultaneous small- and wide-angle scattering at beamline X9 SO JOURNAL OF SYNCHROTRON RADIATION LA English DT Article DE simultaneous; SAXS; WAXS; GISAXS; GID ID RAY-SCATTERING; INSTRUMENT AB The implementation of simultaneous small-and wide-angle X-ray scattering at beamline X9 of the National Synchrotron Light Source is described. By utilizing an in-vacuum CCD detector with a truncated cone-shaped head and positioned at similar to 20 degrees off-axis from the direct beam, the overlap of the scattering angle coverage between the wide-angle detector and the conventional small-angle detector is maximized. The combined q-range for measurements in transmission geometry is typically 0.006-2.0 angstrom(-1) at 13.5 keV, with overlapping data within the range similar to 0.1-0.2 angstrom(-1). Simultaneous data collection can also be performed in grazing-incident measurements of flat substrate-supported samples, in which case the wide-angle detector can collect the scattering data along the sample normal as well as parallel to the sample surface without blocking the direct beam. Data processing and correction procedures will be discussed and examples presented. C1 Brookhaven Natl Lab, Photon Sci Directorate, Upton, NY 11973 USA. RP Yang, L (reprint author), Brookhaven Natl Lab, Photon Sci Directorate, Upton, NY 11973 USA. EM lyang@bnl.gov RI Yang, Lin/D-5872-2013 OI Yang, Lin/0000-0003-1057-9194 FU US Department of Energy, Office of Basic Energy Sciences [DE-AC02-98CH10886] FX The author thanks Dr Marc Allaire and Professor Hoichang Yang for providing the example data included in this manuscript. The construction of the X9 beamline was a joint effort by the NSLS and the CFN at BNL, with the CFN funding the equipment in the experimental station. The operations of NSLS and CFN are both supported by US Department of Energy, Office of Basic Energy Sciences, under contract No. DE-AC02-98CH10886. NR 17 TC 11 Z9 11 U1 0 U2 21 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0909-0495 J9 J SYNCHROTRON RADIAT JI J. Synchrot. Radiat. PD MAR PY 2013 VL 20 BP 211 EP 218 DI 10.1107/S0909049512048984 PN 2 PG 8 WC Instruments & Instrumentation; Optics; Physics, Applied SC Instruments & Instrumentation; Optics; Physics GA 089SG UT WOS:000314929700002 PM 23412476 ER PT J AU Sheridan, EJ Austin, CJD Aitken, JB Vogt, S Jolliffe, KA Harris, HH Rendina, LM AF Sheridan, Erin J. Austin, Christopher J. D. Aitken, Jade B. Vogt, Stefan Jolliffe, Katrina A. Harris, Hugh H. Rendina, Louis M. TI Synchrotron X-ray fluorescence studies of a bromine-labelled cyclic RGD peptide interacting with individual tumor cells SO JOURNAL OF SYNCHROTRON RADIATION LA English DT Article DE XRF; microprobe; RGD peptide; tumor cells ID ENDOTHELIAL GROWTH-FACTOR; ALPHA(V)BETA(3) INTEGRIN; LUNG-CELLS; ANGIOGENESIS; CHANNELS; EXPRESSION; POTASSIUM; APOPTOSIS; CANCER; BIOTRANSFORMATION AB The first example of synchrotron X-ray fluorescence imaging of cultured mammalian cells in cyclic peptide research is reported. The study reports the first quantitative analysis of the incorporation of a bromine-labelled cyclic RGD peptide and its effects on the biodistribution of endogenous elements (for example, K and Cl) within individual tumor cells. C1 [Sheridan, Erin J.; Austin, Christopher J. D.; Aitken, Jade B.; Jolliffe, Katrina A.; Rendina, Louis M.] Univ Sydney, Sch Chem, Sydney, NSW 2006, Australia. [Aitken, Jade B.] Australian Synchrotron, Clayton, Vic 3168, Australia. [Aitken, Jade B.] KEK, Inst Mat Struct Sci, Tsukuba, Ibaraki 3050801, Japan. [Vogt, Stefan] Argonne Natl Lab, Xray Sci Div, Argonne, IL 60439 USA. [Harris, Hugh H.] Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia. RP Rendina, LM (reprint author), Univ Sydney, Sch Chem, Sydney, NSW 2006, Australia. EM lou.rendina@sydney.edu.au RI Jolliffe, Katrina/E-3834-2010; Vogt, Stefan/B-9547-2009; Vogt, Stefan/J-7937-2013; OI Jolliffe, Katrina/0000-0003-1100-4544; Vogt, Stefan/0000-0002-8034-5513; Vogt, Stefan/0000-0002-8034-5513; Harris, Hugh/0000-0002-3472-8628 FU Australian Synchrotron Research Program; Commonwealth of Australia under the Major National Research Facilities Program; US Department of Energy, Office of Science [W-31-109-Eng-38]; Australian Research Council; Sydney Cancer Research Fund FX We thank Dr I. Luck for assistance with the NMR studies, Dr K. Fisher for providing the ESI-MS data, and Dr K. Picker for assistance and advice with the HPLC purifications. We also thank the Australian Research Council and Sydney Cancer Research Fund for financial support. This research was supported by the Australian Synchrotron Research Program, which is funded by the Commonwealth of Australia under the Major National Research Facilities Program. The use of the Advanced Photon Source was supported by the US Department of Energy, Office of Science, under contract No. W-31-109-Eng-38. NR 61 TC 4 Z9 4 U1 2 U2 16 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0909-0495 J9 J SYNCHROTRON RADIAT JI J. Synchrot. Radiat. PD MAR PY 2013 VL 20 BP 226 EP 233 DI 10.1107/S0909049513001647 PN 2 PG 8 WC Instruments & Instrumentation; Optics; Physics, Applied SC Instruments & Instrumentation; Optics; Physics GA 089SG UT WOS:000314929700004 PM 23412478 ER PT J AU Shi, XB Ghose, S Dooryhee, E AF Shi, Xianbo Ghose, Sanjit Dooryhee, Eric TI Performance calculations of the X-ray powder diffraction beamline at NSLS-II SO JOURNAL OF SYNCHROTRON RADIATION LA English DT Article DE X-ray powder diffraction; beamline design; ray tracing; sagittally bent Laue crystal; instrumental resolution function ID BENT LAUE CRYSTALS; INSTRUMENTAL RESOLUTION FUNCTION; SYNCHROTRON-RADIATION; FOCUSING OPTICS AB The X-ray Powder Diffraction (XPD) beamline at the National Synchrotron Light Source II is a multi-purpose high-energy X-ray diffraction beamline with high throughput and high resolution. The beamline uses a sagittally bent double-Laue crystal monochromator to provide X-rays over a large energy range (3070 keV). In this paper the optical design and the calculated performance of the XPD beamline are presented. The damping wiggler source is simulated by the SRW code and a filter system is designed to optimize the photon flux as well as to reduce the heat load on the first optics. The final beamline performance under two operation modes is simulated using the SHADOW program. For the first time a multi-lamellar model is introduced and implemented in the ray tracing of the bent Laue crystal monochromator. The optimization and the optical properties of the vertical focusing mirror are also discussed. Finally, the instrumental resolution function of the XPD beamline is described in an analytical method. C1 [Shi, Xianbo] European Synchrotron Radiat Facil, F-38043 Grenoble, France. [Ghose, Sanjit; Dooryhee, Eric] Brookhaven Natl Lab, Photon Sci Directorate, Upton, NY 11973 USA. RP Dooryhee, E (reprint author), Brookhaven Natl Lab, Photon Sci Directorate, POB 5000, Upton, NY 11973 USA. EM edooryhee@bnl.gov RI dooryhee, eric/D-6815-2013 FU US Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-98CH10886] FX This work was supported by the US Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-98CH10886. The authors would like to thank Dr Zhong Zhong, Dr Oleg Tchoubar (Brookhaven National Laboratory), Dr Margareta Rehak (Lawrence Livermore National Laboratory), Dr Michael Drakopoulos (Diamond Light Source), Dr Veijo Honkimaki and Dr Manuel Sanchez del Rio (European Synchrotron Radiation Facility) for helpful discussions about this work. NR 18 TC 3 Z9 3 U1 3 U2 26 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0909-0495 J9 J SYNCHROTRON RADIAT JI J. Synchrot. Radiat. PD MAR PY 2013 VL 20 BP 234 EP 242 DI 10.1107/S0909049512049175 PN 2 PG 9 WC Instruments & Instrumentation; Optics; Physics, Applied SC Instruments & Instrumentation; Optics; Physics GA 089SG UT WOS:000314929700005 PM 23412479 ER PT J AU Sobierajski, R Loch, RA van de Kruijs, RWE Louis, E von Blanckenhagen, G Gullikson, EM Siewert, F Wawro, A Bijkerk, F AF Sobierajski, Ryszard Loch, Rolf Antonie van de Kruijs, Robbert W. E. Louis, Eric von Blanckenhagen, Gisela Gullikson, Eric M. Siewert, Frank Wawro, Andrzej Bijkerk, Fred TI Mo/Si multilayer-coated amplitude-division beam splitters for XUV radiation sources SO JOURNAL OF SYNCHROTRON RADIATION LA English DT Article DE Mo/Si; multilayer; XUV; beam splitter; free-electron laser; amplitude division ID X-RAY LASER; LONGITUDINAL COHERENCE MEASUREMENTS; FREE-ELECTRON LASER; POLARIZATION ANALYSIS; PHASE-RETARDATION; OPTICS; FILMS; INTERFEROMETRY; SINGLE; PULSES AB Amplitude-division beam splitters for XUV radiation sources have been developed and extensively characterized. Mo/Si multilayer coatings were deposited on 50 nm-thick SiN membranes. By changing the multilayer structure (periodicity, number of bilayers, etc.) the intensity of the reflected and transmitted beams were optimized for selected incident radiation parameters (wavelength, incident angle). The developed optical elements were characterized by means of XUV reflectometry and transmission measurements, atomic force microscopy and optical interferometry. Special attention was paid to the spatial homogeneity of the optical response and reflected beam wavefront distortions. Here the results of the characterization are presented and improvements required for advanced applications at XUV free-electron lasers are identified. A flatness as low as 4 nm r.m.s. on 3 x 3 mm beam splitters and 22 nm r.m.s. on 10 x 10 mm beam splitters has been obtained. The high-spatial-frequency surface roughness was about 0.7-1 nm r.m.s. The middle-spatial-frequency roughness was in the range 0.2-0.8 nm r.m.s. The reflection and transmission of the beam splitters were found to be very homogeneous, with a deviation of less than 2% across the full optical element. C1 [Sobierajski, Ryszard; Loch, Rolf Antonie; van de Kruijs, Robbert W. E.; Louis, Eric; Bijkerk, Fred] FOM Inst DIFFER, NL-3439 MN Nieuwegein, Netherlands. [Sobierajski, Ryszard; Wawro, Andrzej] Polish Acad Sci, Inst Phys, PL-02668 Warsaw, Poland. [von Blanckenhagen, Gisela] Carl Zeiss SMT GmbH, D-73447 Oberkochen, Germany. [Gullikson, Eric M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Ctr Xray Opt, Berkeley, CA 94720 USA. [Siewert, Frank] Helmholtz Zentrum Berlin BESSY II, D-12489 Berlin, Germany. [Bijkerk, Fred] Mesa Inst Nanotechnol, NL-7500 AE Enschede, Netherlands. [Bijkerk, Fred] Univ Twente, NL-7500 AE Enschede, Netherlands. RP Loch, RA (reprint author), FOM Inst DIFFER, Edisonbaan 14, NL-3439 MN Nieuwegein, Netherlands. EM r.a.loch@differ.nl RI Sobierajski, Ryszard/E-7619-2012; Wawro, Andrzej/A-9103-2015 OI Wawro, Andrzej/0000-0001-8972-9284 FU Stichting voor Fundamenteel Onderzoek der Materie (FOM); Industrial Partnership Programmes 'eXtreme UV Multilayer Optics (XMO)'; 'Controlling photon and plasma induced processes at EUV optical surfaces (CP3E)' of FOM; Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO) FX This work was supported by the 'Stichting voor Fundamenteel Onderzoek der Materie (FOM)' via funding of the pilot FEL optics activity at the FOM Institute-DIFFER. This work was also supported by the Industrial Partnership Programmes 'eXtreme UV Multilayer Optics (XMO)' and 'Controlling photon and plasma induced processes at EUV optical surfaces (CP3E)' of FOM with financial support from the 'Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO)'. We also acknowledge Christian Buchholz and Christian Laubis of PTB/BESSY, Berlin, Germany, for their measurements. NR 43 TC 0 Z9 0 U1 3 U2 30 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0909-0495 EI 1600-5775 J9 J SYNCHROTRON RADIAT JI J. Synchrot. Radiat. PD MAR PY 2013 VL 20 BP 249 EP 257 DI 10.1107/S0909049512049990 PN 2 PG 9 WC Instruments & Instrumentation; Optics; Physics, Applied SC Instruments & Instrumentation; Optics; Physics GA 089SG UT WOS:000314929700007 PM 23412481 ER PT J AU Hiraoka, N Fukui, H Tanida, H Toyokawa, H Cai, YQ Tsuei, KD AF Hiraoka, N. Fukui, H. Tanida, H. Toyokawa, H. Cai, Y. Q. Tsuei, K. D. TI An X-ray Raman spectrometer for EXAFS studies on minerals: bent Laue spectrometer with 20 keV X-rays SO JOURNAL OF SYNCHROTRON RADIATION LA English DT Article DE X-ray Raman scattering; bent Laue analyzer; EXAFS; inelastic X-ray scattering ID SCATTERING; SPECTROSCOPY; EXCITATIONS; PERFORMANCE; RESOLUTION; MANTLE; MELT AB An X-ray Raman spectrometer for studies of local structures in minerals is discussed. Contrary to widely adopted back-scattering spectrometers using <= 10 keV X-rays, a spectrometer utilizing similar to 20 keV X-rays and a bent Laue analyzer is proposed. The 20 keV photons penetrate mineral samples much more deeply than 10 keV photons, so that high intensity is obtained owing to an enhancement of the scattering volume. Furthermore, a bent Laue analyzer provides a wide band-pass and a high reflectivity, leading to a much enhanced integrated intensity. A prototype spectrometer has been constructed and performance tests carried out. The oxygen K-edge in SiO2 glass and crystal (alpha-quartz) has been measured with energy resolutions of 4 eV (EXAFS mode) and 1.3 eV (XANES mode). Unlike methods previously adopted, it is proposed to determine the pre-edge curve based on a theoretical Compton profile and a Monte Carlo multiple-scattering simulation before extracting EXAFS features. It is shown that the obtained EXAFS features are reproduced fairly well by a cluster model with a minimal set of fitting parameters. The spectrometer and the data processing proposed here are readily applicable to high-pressure studies. C1 [Hiraoka, N.; Tsuei, K. D.] Natl Synchrotron Radiat Res Ctr, Hsinchu 30076, Taiwan. [Fukui, H.] Univ Hyogo, Grad Sch Med Sci, Kamigori, Hyogo 6791297, Japan. [Tanida, H.; Toyokawa, H.] Japan Synchrotron Radiat Res Inst, Sayo, Hyogo 6795198, Japan. [Cai, Y. Q.] Brookhaven Natl Lab, Upton, NY 11973 USA. RP Hiraoka, N (reprint author), Natl Synchrotron Radiat Res Ctr, Hsinchu 30076, Taiwan. EM hiraoka@spring8.or.jp RI Cai, Yong/C-5036-2008 OI Cai, Yong/0000-0002-9957-6426 FU US Department of Energy, Office Basic Energy Science [DE-AC02-98CH10886] FX We thank Veijo Honkimaki (ESRF) for providing us with a code calculating the reflectivity of a bent crystal. We are grateful to Kenji Ishii (JAEA) for his help in operation of the PILATUS detector. The experiment was performed under approval of JASRI (No. 2008B4258) and NSRRC, Taiwan (No. 2008-3-071-6). YQC is supported by the US Department of Energy, Office Basic Energy Science, under Contract No. DE-AC02-98CH10886. NR 23 TC 12 Z9 12 U1 0 U2 29 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0909-0495 J9 J SYNCHROTRON RADIAT JI J. Synchrot. Radiat. PD MAR PY 2013 VL 20 BP 266 EP 271 DI 10.1107/S0909049512048789 PN 2 PG 6 WC Instruments & Instrumentation; Optics; Physics, Applied SC Instruments & Instrumentation; Optics; Physics GA 089SG UT WOS:000314929700009 PM 23412483 ER PT J AU Rutishauser, S Rack, A Weitkamp, T Kayser, Y David, C Macrander, AT AF Rutishauser, Simon Rack, Alexander Weitkamp, Timm Kayser, Yves David, Christian Macrander, Albert T. TI Heat bump on a monochromator crystal measured with X-ray grating interferometry SO JOURNAL OF SYNCHROTRON RADIATION LA English DT Article DE double-crystal monochromator; grating interferometry; wavefront characterization; heat bump ID DIFFERENTIAL PHASE-CONTRAST; WAVE-FRONT CHARACTERIZATION; SHEARING INTERFEROMETER; DIFFRACTION GRATINGS; OPTICS; PERFORMANCE; FABRICATION; RESOLUTION; RADIATION; BEAMLINE AB Deformation of the first crystal of an X-ray monochromator under the heat load of a high-power beam, commonly referred to as 'heat bump', is a challenge frequently faced at synchrotron beamlines. Here, quantitative measurements of the deformations of an externally water-cooled silicon (111) double-crystal monochromator tuned to a photon energy of 17.6 keV are reported. These measurements were made using two-dimensional hard X-ray grating interferometry, a technique that enables in situ at-wavelength wavefront investigations with high angular sensitivity. The observed crystal deformations were of the order of 100 nm in the meridional and 5 nm in the sagittal direction, which lead to wavefront slope errors of up to 4 mu rad in the meridional and a few hundred nanoradians in the sagittal direction. C1 [Rutishauser, Simon; Kayser, Yves; David, Christian] Paul Scherrer Inst, CH-5232 Villigen, Switzerland. [Rack, Alexander] European Synchrotron Radiat Facil, F-38043 Grenoble, France. [Weitkamp, Timm] Synchrotron Soleil, F-91192 Gif Sur Yvette, France. [Macrander, Albert T.] Argonne Natl Lab, Argonne, IL 60439 USA. RP Rutishauser, S (reprint author), Paul Scherrer Inst, CH-5232 Villigen, Switzerland. EM simon.rutishauser@psi.ch RI Weitkamp, Timm/A-8975-2012; Alexander, Rack/C-9397-2012; Kayser, Yves/J-5605-2014 OI Weitkamp, Timm/0000-0002-0374-0472; Kayser, Yves/0000-0002-0301-2918 FU Karlsruhe Nano Micro Facility (KNMF); Helmholtz Research Infrastructure at Karlsruhe Institute of Technology (KIT); RTRA 'Digiteo' and RTRA 'Triangle de la Physique' [2009-034T, 2009-79D]; Argonne National Laboratory; US Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX The authors would like to thank E. Reznikova and J. Mohr, KIT/IMT, for fabrication of the absorption gratings, I. Zanette for discussion and help with preliminary experiments, M. Ruiz Yaniz for help setting up the experiment, A. Khounsary for providing the copper calorimeter, and J. Hartwig for discussion. This work was carried out with the suppport of the Karlsruhe Nano Micro Facility (KNMF), a Helmholtz Research Infrastructure at Karlsruhe Institute of Technology (KIT). TW acknowledges support from RTRA 'Digiteo' and RTRA 'Triangle de la Physique' (grants 2009-034T and 2009-79D). Work performed at Argonne National Laboratory and ATM was supported by the US Department of Energy, Office of Science, Office of Basic Energy Sciences, under contract No. DE-AC02-06CH11357. NR 36 TC 14 Z9 14 U1 1 U2 16 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0909-0495 EI 1600-5775 J9 J SYNCHROTRON RADIAT JI J. Synchrot. Radiat. PD MAR PY 2013 VL 20 BP 300 EP 305 DI 10.1107/S0909049513001817 PN 2 PG 6 WC Instruments & Instrumentation; Optics; Physics, Applied SC Instruments & Instrumentation; Optics; Physics GA 089SG UT WOS:000314929700013 PM 23412487 ER PT J AU DeCaro, C Karunaratne, VN Bera, S Lurio, LB Sandy, AR Narayanan, S Sutton, M Winans, J Duffin, K Lehuta, J Karonis, N AF DeCaro, Curt Karunaratne, Vidanage Nuwan Bera, Sambhunath Lurio, Laurence B. Sandy, Alec R. Narayanan, Suresh Sutton, Mark Winans, John Duffin, Kirk Lehuta, Jon Karonis, Nicholas TI X-ray speckle visibility spectroscopy in the single-photon limit SO JOURNAL OF SYNCHROTRON RADIATION LA English DT Article DE speckle visibility; dynamics; XPCS; droplet analysis ID SCATTERING; DETECTORS AB The technique of speckle visibility spectroscopy has been employed for the measurement of dynamics using coherent X-ray scattering. It is shown that the X-ray contrast within a single exposure can be related to the relaxation time of the intermediate scattering function, and this methodology is applied to the diffusion of 72 nm-radius latex spheres in glycerol. Data were collected with exposure times as short as 2 ms by employing a resonant shutter. The weak scattering present for short exposures necessitated an analysis formalism based on the spatial correlation function of individual photon charge droplets on an area detector, rather than the usual methods employed for intensity correlations. It is demonstrated that this method gives good agreement between theory and experiment and thus holds promise for extending area-detector-based coherent scattering methods to the study of faster dynamics than previously obtainable. C1 [DeCaro, Curt; Karunaratne, Vidanage Nuwan; Bera, Sambhunath; Lurio, Laurence B.] No Illinois Univ, Dept Phys, De Kalb, IL 60615 USA. [Sandy, Alec R.; Narayanan, Suresh] Argonne Natl Lab, Xray Sci Div, Argonne, IL 60439 USA. [Sutton, Mark] McGill Univ, Dept Phys, Montreal, PQ H3A 2T8, Canada. [Winans, John; Duffin, Kirk; Lehuta, Jon; Karonis, Nicholas] No Illinois Univ, Dept Comp Sci, De Kalb, IL 60615 USA. [Karonis, Nicholas] Argonne Natl Lab, Div Math & Comp Sci, Argonne, IL 60439 USA. RP Lurio, LB (reprint author), No Illinois Univ, Dept Phys, De Kalb, IL 60615 USA. EM llurio@niu.edu FU DOE [DE-SC0005135]; US Department of Energy, Office of Science, Office of Basic Energy Sciences, under DOE [DE-AC02-06CH11357] FX We would like to acknowledge the assistance of Raymond Ziegler for help at sector 8-ID-I of the Advanced Photon Source. This work was supported by DOE grant DE-SC0005135. Use of the Advanced Photon Source at Argonne National Laboratory was supported by the US Department of Energy, Office of Science, Office of Basic Energy Sciences, under DOE Contract No. DE-AC02-06CH11357. NR 16 TC 7 Z9 7 U1 2 U2 25 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0909-0495 J9 J SYNCHROTRON RADIAT JI J. Synchrot. Radiat. PD MAR PY 2013 VL 20 BP 332 EP 338 DI 10.1107/S0909049512051825 PN 2 PG 7 WC Instruments & Instrumentation; Optics; Physics, Applied SC Instruments & Instrumentation; Optics; Physics GA 089SG UT WOS:000314929700017 PM 23412491 ER PT J AU Lee, YJ Leverence, RC Smith, EA Valenstein, JS Kandel, K Trewyn, BG AF Lee, Young Jin Leverence, Rachael C. Smith, Erica A. Valenstein, Justin S. Kandel, Kapil Trewyn, Brian G. TI High-Throughput Analysis of Algal Crude Oils Using High Resolution Mass Spectrometry SO LIPIDS LA English DT Article DE Analytical chemistry; Analytical techniques; Mass spectrometry (MS) ID RESPONSIVE CONTROLLED-RELEASE; DELIVERY-SYSTEM; FATTY-ACIDS; MICROALGAE; SEQUESTRATION; NANOPARTICLES; IONIZATION; FEEDSTOCK; BIODIESEL; LIPIDS AB Lipid analysis often needs to be specifically optimized for each class of compounds due to its wide variety of chemical and physical properties. It becomes a serious bottleneck in the development of algae-based next generation biofuels when high-throughput analysis becomes essential for the optimization of various process conditions. We propose a high-resolution mass spectrometry-based high-throughput assay as a 'quick-and-dirty' protocol to monitor various lipid classes in algal crude oils. Atmospheric pressure chemical ionization was determined to be most effective for this purpose to cover a wide range of lipid classes. With an autosampler-LC pump set-up, we could analyze algal crude samples every one and half minutes, monitoring several lipid species such as TAG, DAG, squalene, sterols, and chlorophyll a. High-mass resolution and high-mass accuracy of the orbitrap mass analyzer provides confidence in the identification of these lipid compounds. MS/MS and MS3 analysis could be performed in parallel for further structural information, as demonstrated for TAG and DAG. This high-throughput method was successfully demonstrated for semi-quantitative analysis of algal oils after treatment with various nanoparticles. C1 [Lee, Young Jin; Leverence, Rachael C.; Smith, Erica A.; Valenstein, Justin S.; Kandel, Kapil; Trewyn, Brian G.] US DOE, Ames Lab, Ames, IA 50011 USA. [Lee, Young Jin; Smith, Erica A.; Valenstein, Justin S.; Kandel, Kapil; Trewyn, Brian G.] Iowa State Univ, Dept Chem, Ames, IA 50011 USA. RP Lee, YJ (reprint author), US DOE, Ames Lab, Ames, IA 50011 USA. EM yjlee@iastate.edu RI Lee, Young Jin/F-2317-2011 OI Lee, Young Jin/0000-0002-2533-5371 FU U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy [DE-FG26-0NT08854]; DOE [DE-AC02-07CH11358] FX We thank Adam Klein for his help in setting up the autosampler-LC configuration. This work is supported by U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy (DE-FG26-0NT08854). The Ames Laboratory is operated by Iowa State University under DOE Contract DE-AC02-07CH11358. NR 19 TC 2 Z9 2 U1 4 U2 51 PU SPRINGER HEIDELBERG PI HEIDELBERG PA TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY SN 0024-4201 J9 LIPIDS JI Lipids PD MAR PY 2013 VL 48 IS 3 BP 297 EP 305 DI 10.1007/s11745-013-3757-7 PG 9 WC Biochemistry & Molecular Biology; Nutrition & Dietetics SC Biochemistry & Molecular Biology; Nutrition & Dietetics GA 094OT UT WOS:000315274400009 PM 23334939 ER PT J AU Daniel, WB Hengartner, NW Rivera, MK Powell, DR McPherson, TN AF Daniel, W. Brent Hengartner, Nicolas W. Rivera, Michael K. Powell, Dennis R. McPherson, Timothy N. TI An epidemiological model of spatial coupling for trips longer than the infectious period SO MATHEMATICAL BIOSCIENCES LA English DT Article DE Epidemiology; Model; International; Global; Pandemic; Influenza ID PANDEMIC INFLUENZA; MATHEMATICAL-MODEL; GLOBAL EPIDEMICS; AIR-TRAVEL; SPREAD; TRANSMISSION; MOBILITY; PREDICTABILITY; AIRCRAFT; NETWORK AB One of the standard methods of accounting for inter-population disease spread in equation-based epidemiology models is through a transportation operator. Implicit in the use of the transportation operator, however, is an assumption that daily travel volumes are small compared to overall population sizes, an assumption that can break down for modern rates of international travel or local commuter traffic. Alternative types of coupling have been proposed in the limit that trip durations are much shorter than the infectious period. We present an extension of these phenomenological models that relaxes both assumptions. We show that the approach produces more accurate results when assessing the impact of mitigative actions using modern travel volumes. (C) 2012 Published by Elsevier Inc. C1 [Daniel, W. Brent; Rivera, Michael K.; Powell, Dennis R.; McPherson, Timothy N.] Los Alamos Natl Lab, Decis Applicat Div, Los Alamos, NM 87545 USA. [Hengartner, Nicolas W.] Los Alamos Natl Lab, Comp Computat & Stat Sci Div, Los Alamos, NM 87545 USA. RP Daniel, WB (reprint author), Los Alamos Natl Lab, Decis Applicat Div, POB 1663, Los Alamos, NM 87545 USA. EM wdaniel@lanl.gov FU U.S. Government FX The authors thank Chris Decker, Randy Michelsen, Sara del Valle, and Mac Hyman for their insight and support. The authors would also like to acknowledge the many helpful suggestions of the reviewer and editor. The work was funded by the U.S. Government. NR 23 TC 2 Z9 2 U1 0 U2 8 PU ELSEVIER SCIENCE INC PI NEW YORK PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA SN 0025-5564 J9 MATH BIOSCI JI Math. Biosci. PD MAR PY 2013 VL 242 IS 1 BP 1 EP 8 DI 10.1016/j.mbs.2012.11.002 PG 8 WC Biology; Mathematical & Computational Biology SC Life Sciences & Biomedicine - Other Topics; Mathematical & Computational Biology GA 095CV UT WOS:000315313200001 PM 23246512 ER PT J AU Wilson, BM Smith, BL AF Wilson, Brandon M. Smith, Barton L. TI Uncertainty on PIV mean and fluctuating velocity due to bias and random errors SO MEASUREMENT SCIENCE AND TECHNOLOGY LA English DT Article DE PIV; uncertainty ID PARTICLE IMAGE VELOCIMETRY; CROSS-CORRELATION ANALYSIS; ACCURACY; INTERROGATION; CHALLENGE; RESOLUTION; SPEED AB Particle image velocimetry is a powerful and flexible fluid velocity measurement tool. In spite of its widespread use, the uncertainty of PIV measurements has not been sufficiently addressed to date. The calculation and propagation of local, instantaneous uncertainties on PIV results into the measured mean and Reynolds stresses are demonstrated for four PIV error sources that impact uncertainty through the vector computation: particle image density, diameter, displacement and velocity gradients. For the purpose of this demonstration, velocity data are acquired in a rectangular jet. Hot-wire measurements are compared to PIV measurements with velocity fields computed using two PIV algorithms. Local uncertainty on the velocity mean and Reynolds stress for these algorithms are automatically estimated using a previously published method. Previous work has shown that PIV measurements can become 'noisy' in regions of high shear as well as regions of small displacement. This paper also demonstrates the impact of these effects by comparing PIV data to data acquired using hot-wire anemometry, which does not suffer from the same issues. It is confirmed that flow gradients, large particle images and insufficient particle image displacements can result in elevated measurements of turbulence levels. The uncertainty surface method accurately estimates the difference between hot-wire and PIV measurements for most cases. The uncertainty based on each algorithm is found to be unique, motivating the use of algorithm-specific uncertainty estimates. C1 [Wilson, Brandon M.] Los Alamos Natl Lab, Los Alamos, NM 87544 USA. [Smith, Barton L.] Utah State Univ, Logan, UT 84322 USA. RP Wilson, BM (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87544 USA. EM brandon.merrill.wilson@gmail.com; barton.smith@usu.edu RI Smith, Barton/H-3585-2011 FU DOE through NEUP grant [00118627]; Idaho National Laboratory LDRD Project [NE-156] FX The authors would like to thank Professor John Foss for helpful discussions on interpretation of the hot-wire signals used in this work. We also thank Scott Warner for providing equation (12) for estimation of particle image density. The support of the DOE through NEUP grant number 00118627 and Idaho National Laboratory LDRD Project NE-156 is gratefully acknowledged. NR 35 TC 26 Z9 26 U1 2 U2 42 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0957-0233 EI 1361-6501 J9 MEAS SCI TECHNOL JI Meas. Sci. Technol. PD MAR PY 2013 VL 24 IS 3 AR 035302 DI 10.1088/0957-0233/24/3/035302 PG 15 WC Engineering, Multidisciplinary; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA 093IS UT WOS:000315185900013 ER PT J AU Wilson, BM Smith, BL AF Wilson, Brandon M. Smith, Barton L. TI Taylor-series and Monte-Carlo-method uncertainty estimation of the width of a probability distribution based on varying bias and random error SO MEASUREMENT SCIENCE AND TECHNOLOGY LA English DT Article DE uncertainty; Monte Carlo AB Uncertainties are typically assumed to be constant or a linear function of the measured value; however, this is generally not true. Particle image velocimetry (PIV) is one example of a measurement technique that has highly nonlinear, time varying local uncertainties. Traditional uncertainty methods are not adequate for the estimation of the uncertainty of measurement statistics (mean and variance) in the presence of nonlinear, time varying errors. Propagation of instantaneous uncertainty estimates into measured statistics is performed allowing accurate uncertainty quantification of time-mean and statistics of measurements such as PIV. It is shown that random errors will always elevate the measured variance, and thus turbulent statistics such as (u'u') over bar. Within this paper, nonlinear, time varying errors are propagated from instantaneous measurements into the measured mean and variance using the Taylor-series method. With these results and knowledge of the systematic and random uncertainty of each measurement, the uncertainty of the time-mean, the variance and covariance can be found. Applicability of the Taylor-series uncertainty equations to time varying systematic and random errors and asymmetric error distributions are demonstrated with Monte-Carlo simulations. The Taylor-series uncertainty estimates are always accurate for uncertainties on the mean quantity. The Taylor-series variance uncertainty is similar to the Monte-Carlo results for cases in which asymmetric random errors exist or the magnitude of the instantaneous variations in the random and systematic errors is near the 'true' variance. However, the Taylor-series method overpredicts the uncertainty in the variance as the instantaneous variations of systematic errors are large or are on the same order of magnitude as the 'true' variance. C1 [Wilson, Brandon M.] Los Alamos Natl Lab, Los Alamos, NM 87544 USA. [Smith, Barton L.] Utah State Univ, Logan, UT 84322 USA. RP Wilson, BM (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87544 USA. EM brandon.merrill.wilson@gmail.com; barton.smith@engineering.usu.edu RI Smith, Barton/H-3585-2011 FU DOE through NEUP grant [00118627]; Idaho National Laboratory LDRD Project [NE-156] FX The support of the DOE through NEUP grant number 00118627 and Idaho National Laboratory LDRD Project NE-156 is gratefully acknowledged. NR 13 TC 12 Z9 12 U1 1 U2 34 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0957-0233 EI 1361-6501 J9 MEAS SCI TECHNOL JI Meas. Sci. Technol. PD MAR PY 2013 VL 24 IS 3 AR 035301 DI 10.1088/0957-0233/24/3/035301 PG 11 WC Engineering, Multidisciplinary; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA 093IS UT WOS:000315185900012 ER PT J AU Delph, TJ Cao, P Park, HS Zimmerman, JA AF Delph, T. J. Cao, P. Park, H. S. Zimmerman, J. A. TI A harmonic transition state theory model for defect initiation in crystals SO MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING LA English DT Article ID DISLOCATION NUCLEATION; SURFACE AB We outline here a model for the initiation of defects in crystals based upon harmonic transition state theory (hTST). This model combines a previously developed model for zero-temperature defect initiation with a multidimensional hTST model that is capable of accurately predicting the effects of temperature and loading rate upon defect initiation. The model has several features that set it apart from previous efforts along these lines, most notably a straightforward method of determining the energy barrier between adjacent equilibrium states that does not depend upon a priori information concerning the nature of the defect. We apply the model to two examples, triaxial stretching of a perfect fcc crystal and nanoindentation of a gold substrate. Very good agreement is found between the predictions of the model and independent molecular dynamics (MD) simulations. Among other things, the model predicts a strong dependence of the defect initiation behavior upon the loading parameter. A very attractive feature of this model is that it is valid for arbitrarily slow loading rates, in particular loading rates achievable in the laboratory, and suffers from none of the limitations in this regard inherent in MD simulations. C1 [Delph, T. J.] Lehigh Univ, Dept Mech Engn & Mech, Bethlehem, PA 18015 USA. [Cao, P.; Park, H. S.] Boston Univ, Dept Mech Engn, Boston, MA 02215 USA. [Zimmerman, J. A.] Sandia Natl Labs, Mech Mat Dept, Livermore, CA 94550 USA. RP Delph, TJ (reprint author), Lehigh Univ, Dept Mech Engn & Mech, Bethlehem, PA 18015 USA. EM tjd1@lehigh.edu RI Park, Harold/B-1525-2008 OI Park, Harold/0000-0001-5365-7776 FU Boston University; NSF [CMMI-1036460]; US Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX The authors are grateful to Professor Ting Zhu and Dr Aidan Thompson for helpful conversations. PC acknowledges a Dean's Fellowship from Boston University and HSP acknowledges NSF grant CMMI-1036460 in support of this research. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the US Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 24 TC 3 Z9 3 U1 0 U2 31 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0965-0393 J9 MODEL SIMUL MATER SC JI Model. Simul. Mater. Sci. Eng. PD MAR PY 2013 VL 21 IS 2 AR 025010 DI 10.1088/0965-0393/21/2/025010 PG 15 WC Materials Science, Multidisciplinary; Physics, Applied SC Materials Science; Physics GA 093JC UT WOS:000315186900010 ER PT J AU Hunter, A Zhang, RF Beyerlein, IJ Germann, TC Koslowski, M AF Hunter, A. Zhang, R. F. Beyerlein, I. J. Germann, T. C. Koslowski, M. TI Dependence of equilibrium stacking fault width in fcc metals on the gamma-surface SO MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING LA English DT Article ID MOLECULAR-DYNAMICS SIMULATION; TOTAL-ENERGY CALCULATIONS; AUGMENTED-WAVE METHOD; WEAK-BEAM TECHNIQUE; CORE STRUCTURE; NANOCRYSTALLINE AL; DISSOCIATED DISLOCATIONS; ATOMISTIC SIMULATIONS; DEFORMATION MECHANISM; PLASTIC-DEFORMATION AB A phase field dislocation dynamics model that can model widely extended dislocations is presented. Through application of this model, we investigate the dependence of equilibrium stacking fault width (SFW) on the material gamma-surface in fcc metals. This phase field model includes a direct energetic dependence on a parametrization of the entire gamma-surface, which is directly informed by density functional theory. A wide range of materials are investigated and include both very low stacking fault energy (SFE) materials, such as silver, and high SFE materials, such as palladium. Additionally, analysis shows that by accounting for the unstable stacking fault energy, gamma(U), we can better describe the material dependence of the equilibrium SFW rather than using only the intrinsic SFE, gamma(I). Specifically, we see a direct dependence of the stable SFW between partial dislocations on the energy difference (gamma(U) -gamma(I)), which describes the energy barrier that partial dislocations must overcome in order to widen the stacking fault. C1 [Hunter, A.; Zhang, R. F.; Beyerlein, I. J.; Germann, T. C.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Koslowski, M.] Purdue Univ, Sch Mech Engn, W Lafayette, IN 47906 USA. RP Hunter, A (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM ahunter@lanl.gov RI Beyerlein, Irene/A-4676-2011; OI Germann, Timothy/0000-0002-6813-238X; Hunter, Abigail/0000-0002-0443-4020 FU Department of Energy (DOE) Advanced Simulation and Computing (ASC) Program; LANL Director's Postdoctoral Fellowship; Los Alamos National Laboratory Directed Research and Development Project [DR20110029]; U.S. Department of Energy, Office of Basic Energy Sciences [ER46398] FX AH would like to acknowledge support from the Department of Energy (DOE) Advanced Simulation and Computing (ASC) Program. RFZ would like to acknowledge support from a LANL Director's Postdoctoral Fellowship. IJB gratefully acknowledges support from the Los Alamos National Laboratory Directed Research and Development Project DR20110029. MK would like to thank support from the U.S. Department of Energy, Office of Basic Energy Sciences Grant No. ER46398. NR 82 TC 12 Z9 12 U1 2 U2 43 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0965-0393 J9 MODEL SIMUL MATER SC JI Model. Simul. Mater. Sci. Eng. PD MAR PY 2013 VL 21 IS 2 AR 025015 DI 10.1088/0965-0393/21/2/025015 PG 19 WC Materials Science, Multidisciplinary; Physics, Applied SC Materials Science; Physics GA 093JC UT WOS:000315186900015 ER PT J AU Zhang, L Martinez, E Caro, A Liu, XY Demkowicz, MJ AF Zhang, Liang Martinez, Enrique Caro, Alfredo Liu, Xiang-Yang Demkowicz, Michael J. TI Liquid-phase thermodynamics and structures in the Cu-Nb binary system SO MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING LA English DT Article ID EMBEDDED-ATOM METHOD; MOLECULAR-DYNAMICS SIMULATION; TOTAL-ENERGY CALCULATIONS; WAVE BASIS-SET; TRANSITION-METALS; BCC METALS; ALLOYS; DAMAGE; PSEUDOPOTENTIALS; SEMICONDUCTORS AB An embedded atom method (EAM) interatomic potential is constructed to reproduce the main topological features of the experimental equilibrium phase diagram of the Cu-Nb system in both solid and liquid states. The potential is fitted to composition-dependent enthalpies of mixing for bcc and fcc random solid solutions obtained from first-principles calculations at 0 K. Compared with two other EAM Cu-Nb potentials in the literature, the phase diagram of the current potential shows better agreement with the experimental phase diagram. Our potential predicts that the Cu-Nb liquid phase at equilibrium is compositionally patterned over lengths of about 2.3 nm. The newly constructed potential may be used to study the effect of liquid thermodynamics and structure on properties of binary systems, such as radiation-induced mixing. C1 [Zhang, Liang] MIT, Dept Nucl Sci & Engn, Cambridge, MA 02139 USA. [Martinez, Enrique; Caro, Alfredo; Liu, Xiang-Yang] Los Alamos Natl Lab, MST Mat Sci Radiat & Dynam Extremes Grp 8, Los Alamos, NM 87545 USA. [Demkowicz, Michael J.] MIT, Dept Mat Sci & Engn, Cambridge, MA 02139 USA. RP Zhang, L (reprint author), MIT, Dept Nucl Sci & Engn, 77 Massachusetts Ave, Cambridge, MA 02139 USA. OI Martinez Saez, Enrique/0000-0002-2690-2622 FU Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center; US Department of Energy, Office of Science, Office of Basic Energy Sciences [2008LANL1026] FX LZ acknowledges useful discussions with N Gupta and R F Zhang on EAM potential construction. EM thanks J Kohanoff and J Junquera for their help with the Nb base and pseudopotential. This work was supported by the Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center funded by the US Department of Energy, Office of Science, Office of Basic Energy Sciences under Award Number 2008LANL1026. NR 73 TC 9 Z9 9 U1 2 U2 49 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0965-0393 J9 MODEL SIMUL MATER SC JI Model. Simul. Mater. Sci. Eng. PD MAR PY 2013 VL 21 IS 2 AR 025005 DI 10.1088/0965-0393/21/2/025005 PG 22 WC Materials Science, Multidisciplinary; Physics, Applied SC Materials Science; Physics GA 093JC UT WOS:000315186900005 ER PT J AU Geraldes, A Difazio, SP Slavov, GT Ranjan, P Muchero, W Hannemann, J Gunter, LE Wymore, AM Grassa, CJ Farzaneh, N Porth, I Mckown, AD Skyba, O Li, E Fujita, M Klapste, J Martin, J Schackwitz, W Pennacchio, C Rokhsar, D Friedmann, MC Wasteneys, GO Guy, RD El-Kassaby, YA Mansfield, SD Cronk, QCB Ehlting, J Douglas, CJ Tuskan, GA AF Geraldes, A. Difazio, S. P. Slavov, G. T. Ranjan, P. Muchero, W. Hannemann, J. Gunter, L. E. Wymore, A. M. Grassa, C. J. Farzaneh, N. Porth, I. Mckown, A. D. Skyba, O. Li, E. Fujita, M. Klapste, J. Martin, J. Schackwitz, W. Pennacchio, C. Rokhsar, D. Friedmann, M. C. Wasteneys, G. O. Guy, R. D. El-Kassaby, Y. A. Mansfield, S. D. Cronk, Q. C. B. Ehlting, J. Douglas, C. J. Tuskan, G. A. TI A 34K SNP genotyping array for Populus trichocarpa: Design, application to the study of natural populations and transferability to other Populus species SO MOLECULAR ECOLOGY RESOURCES LA English DT Article DE genotype accuracy; high-throughput SNP genotyping; hybridization; Populus balsamifera; Populus trichocarpa ID RESTRICTED GENE MIGRATION; BLACK COTTONWOOD; REGIONAL DIFFERENTIATION; PACIFIC-NORTHWEST; ALLELIC VARIATION; BALSAM POPLAR; ECOTYPIC MODE; SALICACEAE; FOREST; HYBRIDIZATION AB Genetic mapping of quantitative traits requires genotypic data for large numbers of markers in many individuals. For such studies, the use of large single nucleotide polymorphism (SNP) genotyping arrays still offers the most cost-effective solution. Herein we report on the design and performance of a SNP genotyping array for Populus trichocarpa (black cottonwood). This genotyping array was designed with SNPs pre-ascertained in 34 wild accessions covering most of the species latitudinal range. We adopted a candidate gene approach to the array design that resulted in the selection of 34131 SNPs, the majority of which are located in, or within 2kb of, 3543 candidate genes. A subset of the SNPs on the array (539) was selected based on patterns of variation among the SNP discovery accessions. We show that more than 95% of the loci produce high quality genotypes and that the genotyping error rate for these is likely below 2%. We demonstrate that even among small numbers of samples (n=10) from local populations over 84% of loci are polymorphic. We also tested the applicability of the array to other species in the genus and found that the number of polymorphic loci decreases rapidly with genetic distance, with the largest numbers detected in other species in section Tacamahaca. Finally, we provide evidence for the utility of the array to address evolutionary questions such as intraspecific studies of genetic differentiation, species assignment and the detection of natural hybrids. C1 [Geraldes, A.; Grassa, C. J.; Farzaneh, N.; Li, E.; Fujita, M.; Friedmann, M. C.; Wasteneys, G. O.; Cronk, Q. C. B.; Douglas, C. J.] Univ British Columbia, Dept Bot, Vancouver, BC V6T 1Z4, Canada. [Difazio, S. P.; Slavov, G. T.] W Virginia Univ, Dept Biol, Morgantown, WV 26506 USA. [Slavov, G. T.] Aberystwyth Univ, Inst Biol Environm & Rural Sci, Aberystwyth SY23 3EB, Dyfed, Wales. [Ranjan, P.] Univ Tennessee, Dept Food Sci, Knoxville, TN 37996 USA. [Muchero, W.; Gunter, L. E.; Wymore, A. M.; Tuskan, G. A.] Oak Ridge Natl Lab, BioSci Div, Plant Syst Biol Grp, Oak Ridge, TN 37831 USA. [Hannemann, J.; Ehlting, J.] Univ Victoria, Dept Biol, Victoria, BC V8W 3N5, Canada. [Hannemann, J.; Ehlting, J.] Univ Victoria, Ctr Forest Biol, Victoria, BC V8W 3N5, Canada. [Porth, I.; Skyba, O.; Mansfield, S. D.] Univ British Columbia, Dept Wood Sci, Vancouver, BC V6T 1Z4, Canada. [Mckown, A. D.; Klapste, J.; Guy, R. D.; El-Kassaby, Y. A.] Univ British Columbia, Dept Forest Sci, Vancouver, BC V6T 1Z4, Canada. [Martin, J.; Schackwitz, W.; Pennacchio, C.; Rokhsar, D.; Tuskan, G. A.] Joint Genome Inst, Walnut Creek, CA 94598 USA. RP Geraldes, A (reprint author), Univ British Columbia, Dept Bot, Vancouver, BC V6T 1Z4, Canada. EM geraldes@mail.ubc.ca RI Porth, Ilga/N-4862-2015; Klapste, Jaroslav/B-6668-2016; El-Kassaby, Yousry/K-9856-2016; Gunter, Lee/L-3480-2016; Tuskan, Gerald/A-6225-2011 OI Porth, Ilga/0000-0002-9344-6348; McKown, Athena/0000-0002-7402-9952; Cronk, Quentin/0000-0002-4027-7368; Klapste, Jaroslav/0000-0001-5504-3735; El-Kassaby, Yousry/0000-0002-4887-8977; Gunter, Lee/0000-0003-1211-7532; Tuskan, Gerald/0000-0003-0106-1289 FU Genome British Columbia Applied Genomics Innovation Program [103BIO]; BioEnergy Science Center, a U.S. Department of Energy Bioenergy Research Facility; Office of Biological and Environmental Research in the DOE Office of Science FX This work was supported by the Genome British Columbia Applied Genomics Innovation Program (Project 103BIO), funds to QCBC, CJD, RDG, JE, YE-K, SDM and GOW and by funds within the BioEnergy Science Center, a U.S. Department of Energy Bioenergy Research Facility supported by the Office of Biological and Environmental Research in the DOE Office of Science. Oak Ridge National Laboratory is managed by the University of Tennessee-Battelle LLC for the Department of Energy. We thank Cindy Lawley and Mark Hansen (Illumina Inc.) for their help in the design of the 34K Populus SNP array. Chris Lee and Kim Gilbert helped in the preparation of Fig. 1 and Katie Lotterhos with preparation of Fig. 2. We also thank Dario Alayon for field collections, and the UBC Botanical Garden, the Morden Research Centre Arboretum, and the Alice Holt Research Station for access to collections. Nyssa Temmel provided DNA for Salix sitchensis, Raju Soolanayakanahally DNA for P. balsamifera, Julia Nowak DNA for other Populus species and Nasim Massah provided technical assistance for P. trichocarpa DNA isolation. NR 55 TC 32 Z9 32 U1 2 U2 38 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 1755-098X J9 MOL ECOL RESOUR JI Mol. Ecol. Resour. PD MAR PY 2013 VL 13 IS 2 BP 306 EP 323 DI 10.1111/1755-0998.12056 PG 18 WC Biochemistry & Molecular Biology; Ecology; Evolutionary Biology SC Biochemistry & Molecular Biology; Environmental Sciences & Ecology; Evolutionary Biology GA 091EQ UT WOS:000315032600017 PM 23311503 ER PT J AU Franks, PJ Adams, MA Amthor, JS Barbour, MM Berry, JA Ellsworth, DS Farquhar, GD Ghannoum, O Lloyd, J McDowell, N Norby, RJ Tissue, DT von Caemmerer, S AF Franks, Peter J. Adams, Mark A. Amthor, Jeffrey S. Barbour, Margaret M. Berry, Joseph A. Ellsworth, David S. Farquhar, Graham D. Ghannoum, Oula Lloyd, Jon McDowell, Nate Norby, Richard J. Tissue, David T. von Caemmerer, Susanne TI Sensitivity of plants to changing atmospheric CO2 concentration: from the geological past to the next century SO NEW PHYTOLOGIST LA English DT Review DE climate change; CO 2; drought; fossils; global climate models; plant gas exchange; stomatal conductance; water use efficiency ID WATER-USE EFFICIENCY; CARBON-DIOXIDE CONCENTRATION; DECIDUOUS FOREST TREES; MAXIMUM STOMATAL CONDUCTANCE; ENVIRONMENT SIMULATOR JULES; ASPEN POPULUS-TREMULOIDES; DRY-MATTER PRODUCTION; LEAF GAS-EXCHANGE; POLAR ICE CORES; ELEVATED CO2 AB 1077 I. 1078 II. 1079 III. 1080 IV. 1081 V. 1084 VI. 1087 VII. 1088 1089 References 1089 Summary The rate of CO2 assimilation by plants is directly influenced by the concentration of CO2 in the atmosphere, ca. As an environmental variable, ca also has a unique global and historic significance. Although relatively stable and uniform in the short term, global ca has varied substantially on the timescale of thousands to millions of years, and currently is increasing at seemingly an unprecedented rate. This may exert profound impacts on both climate and plant function. Here we utilise extensive datasets and models to develop an integrated, multi-scale assessment of the impact of changing ca on plant carbon dioxide uptake and water use. We find that, overall, the sensitivity of plants to rising or falling ca is qualitatively similar across all scales considered. It is characterised by an adaptive feedback response that tends to maintain 1ci/ca, the relative gradient for CO2 diffusion into the leaf, relatively constant. This is achieved through predictable adjustments to stomatal anatomy and chloroplast biochemistry. Importantly, the long-term response to changing ca can be described by simple equations rooted in the formulation of more commonly studied short-term responses. C1 [Franks, Peter J.; Adams, Mark A.; Amthor, Jeffrey S.; Barbour, Margaret M.] Univ Sydney, Fac Agr & Environm, Sydney, NSW 2006, Australia. [Berry, Joseph A.] Carnegie Inst Sci, Dept Global Ecol, Stanford, CA 94305 USA. [Ellsworth, David S.; Ghannoum, Oula; Tissue, David T.] Univ Western Sydney, Hawkesbury Inst Environm, Penrith, NSW 2751, Australia. [Farquhar, Graham D.; von Caemmerer, Susanne] Australian Natl Univ, Res Sch Biol, Acton, ACT 0200, Australia. [Lloyd, Jon] James Cook Univ, Sch Earth & Environm Sci, Ctr Trop Environm & Sustainabil Sci TESS, Cairns, Qld 4878, Australia. [Lloyd, Jon] Univ Leeds, Sch Geog, Earth & Biosphere Inst, Leeds LS2 9JT, W Yorkshire, England. [McDowell, Nate] Los Alamos Natl Lab, Earth & Environm Sci Div, Los Alamos, NM 87545 USA. [Norby, Richard J.] Oak Ridge Natl Lab, Div Environm Sci, Oak Ridge, TN 37830 USA. RP Franks, PJ (reprint author), Univ Sydney, Fac Agr & Environm, Sydney, NSW 2006, Australia. EM peter.franks@sydney.edu.au RI Tissue, David/H-6596-2015; Lloyd, Jonathan/F-8893-2010; James Cook University, TESS/B-8171-2012; Norby, Richard/C-1773-2012; von Caemmerer, Susanne/C-9317-2009; FARQUHAR, GRAHAM/A-3722-2008; adams, mark/H-1303-2012; Amthor, Jeffrey/F-2696-2016 OI Tissue, David/0000-0002-8497-2047; Lloyd, Jonathan/0000-0002-5458-9960; Barbour, Margaret/0000-0001-9220-0015; Norby, Richard/0000-0002-0238-9828; adams, mark/0000-0001-8989-508X; Ellsworth, David/0000-0002-9699-2272; Amthor, Jeffrey/0000-0002-1410-6100 FU New Phytologist Trust and Trustees FX We thank the New Phytologist Trust and Trustees for funding in support of the workshop 'Forest sensitivity to CO2', held in Sydney, Australia in 2011. It was here that many of the ideas in this manuscript originated. NR 230 TC 93 Z9 97 U1 18 U2 367 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0028-646X EI 1469-8137 J9 NEW PHYTOL JI New Phytol. PD MAR PY 2013 VL 197 IS 4 BP 1077 EP 1094 DI 10.1111/nph.12104 PG 18 WC Plant Sciences SC Plant Sciences GA 086AU UT WOS:000314656200008 PM 23346950 ER PT J AU Adams, HD Germino, MJ Breshears, DD Barron-Gafford, GA Guardiola-Claramonte, M Zou, CB Huxman, TE AF Adams, Henry D. Germino, Matthew J. Breshears, David D. Barron-Gafford, Greg A. Guardiola-Claramonte, Maite Zou, Chris B. Huxman, Travis E. TI Nonstructural leaf carbohydrate dynamics of Pinus edulis during drought-induced tree mortality reveal role for carbon metabolism in mortality mechanism SO NEW PHYTOLOGIST LA English DT Article DE biosphereatmosphere feedbacks; carbon starvation; drought impacts; global change; hydraulic failure; mortality mechanism; nonstructural carbohydrates (NSCs); tree mortality ID CLIMATE-CHANGE; DIE-OFF; TEMPERATURE SENSITIVITY; DESICCATION TOLERANCE; VEGETATION MORTALITY; CONIFER SEEDLINGS; PONDEROSA PINE; USE EFFICIENCY; FOREST CARBON; LIMITATION AB Vegetation change is expected with global climate change, potentially altering ecosystem function and climate feedbacks. However, causes of plant mortality, which are central to vegetation change, are understudied, and physiological mechanisms remain unclear, particularly the roles of carbon metabolism and xylem function. We report analysis of foliar nonstructural carbohydrates (NSCs) and associated physiology from a previous experiment where earlier drought-induced mortality of Pinus edulis at elevated temperatures was associated with greater cumulative respiration. Here, we predicted faster NSC decline for warmed trees than for ambient-temperature trees. Foliar NSC in droughted trees declined by 30% through mortality and was lower than in watered controls. NSC decline resulted primarily from decreased sugar concentrations. Starch initially declined, and then increased above pre-drought concentrations before mortality. Although temperature did not affect NSC and sugar, starch concentrations ceased declining and increased earlier with higher temperatures. Reduced foliar NSC during lethal drought indicates a carbon metabolism role in mortality mechanism. Although carbohydrates were not completely exhausted at mortality, temperature differences in starch accumulation timing suggest that carbon metabolism changes are associated with time to death. Drought mortality appears to be related to temperature-dependent carbon dynamics concurrent with increasing hydraulic stress in P.edulis and potentially other similar species. C1 [Adams, Henry D.; Breshears, David D.; Barron-Gafford, Greg A.; Guardiola-Claramonte, Maite; Huxman, Travis E.] Univ Arizona, Tucson, AZ 85721 USA. [Adams, Henry D.] Los Alamos Natl Lab, Earth & Environm Sci Div, Los Alamos, NM 87545 USA. [Germino, Matthew J.] US Geol Survey, Forest & Rangeland Ecosyst Sci Ctr, Snake River Field Stn, Boise, ID 83706 USA. [Germino, Matthew J.] Idaho State Univ, Dept Biol Sci, Pocatello, ID 83209 USA. [Breshears, David D.] Univ Arizona, Sch Nat Resources & Environm, Tucson, AZ 85721 USA. [Zou, Chris B.] Oklahoma State Univ, Stillwater, OK 74078 USA. [Huxman, Travis E.] Univ Calif Irvine, Irvine, CA 92617 USA. [Huxman, Travis E.] Univ Calif Irvine, Ctr Environm Biol, Irvine, CA 92617 USA. RP Adams, HD (reprint author), Univ Arizona, Tucson, AZ 85721 USA. EM adamshd@lanl.gov RI Germino, Matthew/F-6080-2013; Zou, Chris/A-5039-2010 OI Zou, Chris/0000-0003-0080-2866 FU Philecology Foundation; US Department of Agriculture Cooperative State Research Education and Extension Service [2005-38420-15809]; US Department of Energy National Institute for Climate Change Research Grant [DE-FC02-06ER64159]; US National Science Foundation [DEB-043526, EAR-0724985, EPScoR 0814387]; STAR Fellowship [FP-91717801-0]; US Environmental Protection Agency (EPA) FX The authors would like to thank Biosphere 2 staff, research technicians, and interns for assistance with the experiment, and particularly Genna Gallas and Bhawika Sharma Lamichhane for help with sample preparation and NSC analysis. We thank Mohammad Torabi with Statistical Consulting for statistical assistance. We also thank Rebecca Minor, Andrew Moyes, David Tissue, Melanie Zeppel and four anonymous reviewers for helpful reviews of the manuscript, in addition to the community at large currently tackling this issue. This research was funded by the Philecology Foundation, US Department of Agriculture Cooperative State Research Education and Extension Service Grant 2005-38420-15809, US Department of Energy National Institute for Climate Change Research Grant DE-FC02-06ER64159, and US National Science Foundation Grants DEB-043526, EAR-0724985, and EPScoR 0814387. This publication was developed under STAR Fellowship Assistance Agreement no. FP-91717801-0 awarded by the US Environmental Protection Agency (EPA). It has not been formally reviewed by EPA. The views expressed in this publication are solely those of the authors, and EPA does not endorse any products or commercial services mentioned in this publication. This paper has been peer reviewed and approved for publication consistent with USGS Fundamental Science Practices (http://pubs.usgs.gov/circ/1367). Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the US Government. NR 88 TC 69 Z9 72 U1 10 U2 198 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0028-646X J9 NEW PHYTOL JI New Phytol. PD MAR PY 2013 VL 197 IS 4 BP 1142 EP 1151 DI 10.1111/nph.12102 PG 10 WC Plant Sciences SC Plant Sciences GA 086AU UT WOS:000314656200014 PM 23311898 ER PT J AU Loarer, T Corre, Y Delpech, L Devynck, P Douai, D Ekedahl, A Guilhem, D Gunn, JP Klepper, CC Marandet, Y Vartanian, S AF Loarer, T. Corre, Y. Delpech, L. Devynck, P. Douai, D. Ekedahl, A. Guilhem, D. Gunn, J. P. Klepper, C. C. Marandet, Y. Vartanian, S. TI Fuel recovery experiments with isotopic plasma wall changeover during long discharges in Tore Supra SO NUCLEAR FUSION LA English DT Article ID PARTICLE BALANCE; RETENTION; JET; GAS; DEUTERIUM; DIVERTOR AB Tritium (T) retention constitutes an outstanding constraint for ITER. It has been proposed that the end of the discharge could be used for reducing the amount of tritium trapped in the device by switching to He or H-2 injection during the similar to 200 s of plasmas following the burning phase (power and plasma current ramp down). Thanks to the long discharge capabilities of Tore Supra, long pulse experiments (> mn) have been carried out to evaluate the effectiveness of such a scenario in reducing the tritium inventory during plasma operations. Starting with the device operated only in D-2, series of changeover experiments from D-2 to He and from D-2 to H-2 have been carried out in Tore Supra. The results demonstrate that with He the amount of D recovered after 130 s is limited to 0.8 x 10(22) D whilst no further gain is foreseen. From these experiments, it is demonstrated that He injection will not contribute to the drop of the tritium inventory in the vessel. In contrast, with H-2 injection the amount of D recovered after 250 s is similar to 4.2 x 10(22) D with no limitation observed in the amount that could be removed from the vessel. The higher efficiency in removing D from the vessel by H-2 injection compared to He is attributed to the H charge-exchange (CX) flux (four to six times larger than the He CX flux) allowing for a significantly stronger plasma wall interaction with carbon deposition and layer areas. In Tore Supra, since most of the D retention through co-deposition with eroded material (C) takes place in these areas, H plasmas result in a better removal efficiency of D(T) from these regions. These experimental observations are supported by the results obtained using the EIRENE code for evaluating both the ion and CX fluxes for He and H plasmas. Finally, the consequences of removing D(T) from the vessel for the next discharges are unfavourable for both the He and H-2 removal methods. Indeed, in both cases, twice the amount of D(T) removed through the isotope exchange has to be re-injected since co-deposition of the re-injected D(T) will also take place in addition to the plasma wall isotope exchange. In these conditions, the low efficiency of the H-2 gas injection for controlling the plasma isotopic ratio inhibits a recovery of the initial plasma isotopic ratio over a time scale in the range of 200 s. C1 [Loarer, T.; Corre, Y.; Delpech, L.; Devynck, P.; Douai, D.; Ekedahl, A.; Guilhem, D.; Gunn, J. P.; Vartanian, S.] CEA, IRFM, F-13108 St Paul Les Durance, France. [Klepper, C. C.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Marandet, Y.] Univ Aix Marseille 1, PIIM, CNRS, F-13397 Marseille, France. RP Loarer, T (reprint author), CEA, IRFM, F-13108 St Paul Les Durance, France. RI Douai, David/H-2848-2012 NR 19 TC 2 Z9 2 U1 1 U2 10 PU INT ATOMIC ENERGY AGENCY PI VIENNA PA WAGRAMERSTRASSE 5, PO BOX 100, A-1400 VIENNA, AUSTRIA SN 0029-5515 J9 NUCL FUSION JI Nucl. Fusion PD MAR PY 2013 VL 53 IS 3 AR 033003 DI 10.1088/0029-5515/53/3/033003 PG 8 WC Physics, Fluids & Plasmas SC Physics GA 096PP UT WOS:000315417000003 ER PT J AU Rice, JE Gao, C Reinke, ML Diamond, PH Howard, NT Sun, HJ Cziegler, I Hubbard, AE Podpaly, YA Rowan, WL Terry, JL Chilenski, MA Delgado-Aparicio, L Ennever, PC Ernst, D Greenwald, MJ Hughes, JW Ma, Y Marmar, ES Porkolab, M White, AE Wolfe, SM AF Rice, J. E. Gao, C. Reinke, M. L. Diamond, P. H. Howard, N. T. Sun, H. J. Cziegler, I. Hubbard, A. E. Podpaly, Y. A. Rowan, W. L. Terry, J. L. Chilenski, M. A. Delgado-Aparicio, L. Ennever, P. C. Ernst, D. Greenwald, M. J. Hughes, J. W. Ma, Y. Marmar, E. S. Porkolab, M. White, A. E. Wolfe, S. M. TI Non-local heat transport, rotation reversals and up/down impurity density asymmetries in Alcator C-Mod ohmic L-mode plasmas SO NUCLEAR FUSION LA English DT Article ID X-RAY OBSERVATIONS; ENERGY CONFINEMENT; ASDEX UPGRADE; TOKAMAK PLASMA; TRANSITIONS; TFTR AB Several seemingly unrelated effects in Alcator C-Mod ohmic L-mode plasmas are shown to be closely connected: non-local heat transport, core toroidal rotation reversals, energy confinement saturation and up/down impurity density asymmetries. These phenomena all abruptly transform at a critical value of the collisionality. At low densities in the linear ohmic confinement regime, with collisionality v(*) <= 0.35 (evaluated inside of the q = 3/2 surface), heat transport exhibits non-local behaviour, core toroidal rotation is directed co-current, edge impurity density profiles are up/down symmetric and a turbulent feature in core density fluctuations with k(theta) up to 15 cm(-1) (k(theta)rho(s) similar to 1) is present. At high density/collisionality with saturated ohmic confinement, electron thermal transport is diffusive, core rotation is in the counter-current direction, edge impurity density profiles are up/down asymmetric and the high k(theta) turbulent feature is absent. The rotation reversal stagnation point (just inside of the q = 3/2 surface) coincides with the non-local electron temperature profile inversion radius. All of these observations suggest a possible unification in a model with trapped electron mode prevalence at low collisionality and ion temperature gradient mode domination at high collisionality. C1 [Rice, J. E.; Gao, C.; Reinke, M. L.; Howard, N. T.; Hubbard, A. E.; Podpaly, Y. A.; Terry, J. L.; Chilenski, M. A.; Ennever, P. C.; Ernst, D.; Greenwald, M. J.; Hughes, J. W.; Ma, Y.; Marmar, E. S.; Porkolab, M.; White, A. E.; Wolfe, S. M.] MIT, Plasma Sci & Fus Ctr, Cambridge, MA 02139 USA. [Diamond, P. H.; Cziegler, I.] Univ Calif San Diego, Ctr Momentum Transport & Flow Org, San Diego, CA 92903 USA. [Diamond, P. H.; Sun, H. J.] Natl Fus Res Inst, World Class Inst, Ctr Fus Theory, Taejon 305333, South Korea. [Sun, H. J.] S Western Inst Phys, Chengdu 610041, Peoples R China. [Rowan, W. L.] Univ Texas Austin, Inst Fus Studies, Austin, TX 78712 USA. [Delgado-Aparicio, L.] Princeton Plasma Phys Lab, Princeton, NJ 08543 USA. RP Rice, JE (reprint author), MIT, Plasma Sci & Fus Ctr, 77 Massachusetts Ave, Cambridge, MA 02139 USA. RI Ernst, Darin/A-1487-2010; OI Ernst, Darin/0000-0002-9577-2809; Greenwald, Martin/0000-0002-4438-729X FU DoE [DE-FC02-99ER54512]; US DOE FX The authors thank J. Irby for electron density measurements, B. Granetz for soft x-ray measurements, C. Fiore for neutron measurements and the Alcator C-Mod operations group for expert running of the tokamak. Work supported at MIT by DoE Contract No DE-FC02-99ER54512 and in part by an appointment to the US DOE Fusion Energy Postdoctoral Research Program administered by ORISE. NR 56 TC 31 Z9 31 U1 1 U2 20 PU INT ATOMIC ENERGY AGENCY PI VIENNA PA WAGRAMERSTRASSE 5, PO BOX 100, A-1400 VIENNA, AUSTRIA SN 0029-5515 J9 NUCL FUSION JI Nucl. Fusion PD MAR PY 2013 VL 53 IS 3 AR 033004 DI 10.1088/0029-5515/53/3/033004 PG 13 WC Physics, Fluids & Plasmas SC Physics GA 096PP UT WOS:000315417000004 ER PT J AU Akerib, DS Bai, X Bernard, E Bernstein, A Bradley, A Byram, D Cahn, SB Carmona-Benitez, MC Carr, D Chapman, JJ Clark, K Coffey, T Edwards, B de Viveiros, L Dragowsky, M Druszkiewicz, E Faham, CH Fiorucci, S Gaitskell, RJ Gibson, KR Hall, C Hanhardt, M Holbrook, B Ihm, M Jacobsen, RG Kastens, L Kazkaz, K Larsen, N Lee, C Lindote, A Lopes, MI Lyashenko, A Malling, DC Mannino, R McKinsey, DN Mei, DM Mock, J Morii, M Nelson, H Neves, F Nikkel, JA Pangilinan, M Phelps, P Shutt, T Silva, C Skulski, W Solovov, VN Sorensen, P Spaans, J Stiegler, T Sweany, M Szydagis, M Taylor, D Thomson, J Tripathi, M Uvarov, S Verbus, JR Walsh, N Webb, R White, JT Wlasenko, M Wolfs, FLH Woods, M Zhang, C AF Akerib, D. S. Bai, X. Bernard, E. Bernstein, A. Bradley, A. Byram, D. Cahn, S. B. Carmona-Benitez, M. C. Carr, D. Chapman, J. J. Clark, K. Coffey, T. Edwards, B. de Viveiros, L. Dragowsky, M. Druszkiewicz, E. Faham, C. H. Fiorucci, S. Gaitskell, R. J. Gibson, K. R. Hall, C. Hanhardt, M. Holbrook, B. Ihm, M. Jacobsen, R. G. Kastens, L. Kazkaz, K. Larsen, N. Lee, C. Lindote, A. Lopes, M. I. Lyashenko, A. Malling, D. C. Mannino, R. McKinsey, D. N. Mei, D. -M Mock, J. Morii, M. Nelson, H. Neves, F. Nikkel, J. A. Pangilinan, M. Phelps, P. Shutt, T. Silva, C. Skulski, W. Solovov, V. N. Sorensen, P. Spaans, J. Stiegler, T. Sweany, M. Szydagis, M. Taylor, D. Thomson, J. Tripathi, M. Uvarov, S. Verbus, J. R. Walsh, N. Webb, R. White, J. T. Wlasenko, M. Wolfs, F. L. H. Woods, M. Zhang, C. TI An ultra-low background PMT for liquid xenon detectors SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE PMT; Liquid xenon detectors; Radioactivity AB Results are presented from radioactivity screening of two models of photomultiplier tubes designed for use in current and future liquid xenon experiments. The Hamamatsu 5.6 cm diameter R8778 PMT, used in the LUX dark matter experiment, has yielded a positive detection of four common radioactive isotopes: (238)u, Th-232, K-40, and Co-60. Screening of LUX materials has rendered backgrounds from other detector materials subdominant to the R8778 contribution. A prototype Hamamatsu 7.6 cm diameter R11410 MOD PMT has also been screened, with benchmark isotope counts measured at <0.4 U-238/ <0.3 Th-232/ < 8.3 K-40/2.0 +/- 0.2 Co-60 mBq/PMT. This represents a large reduction, equal to a change of x1/24 U-238/x1/9 Th-232/x1/8 K-40 per PMT, between R8778 and R11410 MOD, concurrent with a doubling of the photocathode surface area (4.5-6.4 cm diameter). Co-60 measurements are comparable between the PMTs, but can be significantly reduced in future R11410 MOD units through further material selection. Assuming PMT activity equal to the measured 90% upper limits, Monte Carlo estimates indicate that replacement of R8778 PMTs with R11410 MOD PMTs will change LUX PMT electron recoil background contributions by a factor of x 1/25 after further material selection for Co-60 reduction, and nuclear recoil backgrounds by a factor of x 1/36 The strong reduction in backgrounds below the measured R8778 levels makes the R11410 MOD a very competitive technology for use in large-scale liquid xenon detectors. (C) 2012 Elsevier B.V. All rights reserved. C1 [Chapman, J. J.; Faham, C. H.; Fiorucci, S.; Gaitskell, R. J.; Malling, D. C.; Pangilinan, M.; Verbus, J. R.] Brown Univ, Dept Phys, Providence, RI 02912 USA. [Akerib, D. S.; Bradley, A.; Carmona-Benitez, M. C.; Clark, K.; Coffey, T.; Dragowsky, M.; Gibson, K. R.; Lee, C.; Phelps, P.; Shutt, T.] Case Western Reserve Univ, Dept Phys, Cleveland, OH 44106 USA. [Morii, M.; Wlasenko, M.] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA. [Bernstein, A.; Carr, D.; Kazkaz, K.; Sorensen, P.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. [de Viveiros, L.; Lindote, A.; Lopes, M. I.; Neves, F.; Silva, C.; Solovov, V. N.] Univ Coimbra, Dept Phys, LIP Coimbra, P-3004516 Coimbra, Portugal. [Bai, X.; Hanhardt, M.] S Dakota Sch Mines & Technol, Rapid City, SD 57701 USA. [Mannino, R.; Stiegler, T.; Webb, R.; White, J. T.] Texas A&M Univ, Dept Phys, College Stn, TX 77843 USA. [Ihm, M.; Jacobsen, R. G.; Taylor, D.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Holbrook, B.; Mock, J.; Sweany, M.; Szydagis, M.; Thomson, J.; Tripathi, M.; Uvarov, S.; Walsh, N.; Woods, M.] Univ Calif Davis, Dept Phys, Davis, CA 95616 USA. [Nelson, H.] Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USA. [Hall, C.] Univ Maryland, Dept Phys, College Pk, MD 20742 USA. [Druszkiewicz, E.; Skulski, W.; Wolfs, F. L. H.] Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA. [Byram, D.; Mei, D. -M; Spaans, J.; Zhang, C.] Univ S Dakota, Dept Phys, Vermillion, SD 57069 USA. [Bernard, E.; Cahn, S. B.; Edwards, B.; Kastens, L.; Larsen, N.; Lyashenko, A.; McKinsey, D. N.; Nikkel, J. A.] Yale Univ, Dept Phys, New Haven, CT 06511 USA. RP Malling, DC (reprint author), Brown Univ, Dept Phys, 182 Hope St, Providence, RI 02912 USA. EM David_Malling@brown.edu RI Lindote, Alexandre/H-4437-2013; Neves, Francisco/H-4744-2013; de Viveiros, Luiz/M-9205-2013; Lopes, Isabel/A-1806-2014; OI Lindote, Alexandre/0000-0002-7965-807X; Szydagis, Matthew/0000-0002-9334-4659; Neves, Francisco/0000-0003-3635-1083; de Viveiros, Luiz/0000-0002-7038-2361; Lopes, Isabel/0000-0003-0419-903X; Solovov, Vladimir/0000-0002-0659-7034; Silva, Claudio/0000-0002-1771-1517 FU U.S. National Science Foundation [PHY-0919261, PHY-0707051]; U.S. Department of Energy (DOE) [DE-FG02-91ER40688] FX The authors are very grateful to Hamamatsu Photonics K.K. for their work in manufacturing and material selection for the PMTs tested, as well as their assistance during PMT testing and radioactivity measurements. The authors would also like to recognize the assistance of Jim Beaty and Dave Saranen at Soudan Underground Lab for their work in managing the SOLO detector and data acquisition system. This work was partially supported by the U.S. National Science Foundation under award numbers PHY-0919261 and PHY-0707051, and the U.S. Department of Energy (DOE) under award number DE-FG02-91ER40688. NR 20 TC 15 Z9 15 U1 1 U2 11 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD MAR 1 PY 2013 VL 703 BP 1 EP 6 DI 10.1016/j.nima.2012.11.020 PG 6 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 086KY UT WOS:000314683700001 ER PT J AU Wang, ZH Morris, CL Gray, FE Bacon, JD Brockwell, MI Chang, DY Chung, K Dai, WG Greene, SJ Hogan, GE Lisowski, PW Makela, MF Mariam, FG McGaughey, PL Mendenhall, M Milner, EC Miyadera, H Murray, MM Perry, JO Roybal, JD Saunders, A Spaulding, RJ You, Z AF Wang, Zhehui Morris, Christopher L. Gray, F. E. Bacon, J. D. Brockwell, M. I. Chang, D. Y. Chung, K. Dai, W. G. Greene, S. J. Hogan, G. E. Lisowski, P. W. Makela, M. F. Mariam, F. G. McGaughey, P. L. Mendenhall, M. Milner, E. C. Miyadera, H. Murray, M. M. Perry, J. O. Roybal, J. D. Saunders, A. Spaulding, R. J. You, Z. TI High-pressure He-4 drift tubes for fissile material detection SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Sealed high-pressure He-4 drift tubes; Scalable; Neutron detection efficiency; Pulse-shape discrimination; FPGA waveform digitizer ID PULSE-SHAPE DISCRIMINATION; PROPORTIONAL-COUNTERS; NEUTRON SPECTROMETRY AB A detector efficiency model based on energy extraction from neutrons is described and used to compare He-4 detectors with liquid scintillators (EJ301/NE-213). Detector efficiency can be divided into three regimes: single neutron scattering, multiple neutron scattering, and a transition regime in-between. For an average fission neutron of 2 MeV, the amount of He-4 needed would be about 114 of the amount of the mass of EJ301/NE-213 in the single-scattering regime. For about 50% neutron energy extraction (1 MeV out of 2 MeV), the two types of detectors (He-4 in the transition regime, EJ301 still in the single-scattering regime) have comparable mass, but He-4 detectors can be much larger depending on the number density. A six-tube 11-bar-pressure 4He detector prototype is built and tested. Individual electrical pulses from the detector are recorded using a 12-bit digitizer. Differences in pulse rise time and amplitudes, due to different energy loss of neutrons and gamma rays, are used for neutron/gamma separation. Several energy spectra are also obtained and analyzed. (C) 2012 Elsevier B.V. All rights reserved. C1 [Wang, Zhehui; Morris, Christopher L.; Bacon, J. D.; Brockwell, M. I.; Chang, D. Y.; Chung, K.; Dai, W. G.; Greene, S. J.; Hogan, G. E.; Lisowski, P. W.; Makela, M. F.; Mariam, F. G.; McGaughey, P. L.; Milner, E. C.; Miyadera, H.; Murray, M. M.; Perry, J. O.; Roybal, J. D.; Saunders, A.; Spaulding, R. J.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Gray, F. E.] Regis Univ, Denver, CO 80221 USA. [Mendenhall, M.] CALTECH, Pasadena, CA 91125 USA. [You, Z.] Univ Calif Irvine, Irvine, CA 92697 USA. RP Wang, ZH (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM zwang@lanl.gov OI Gray, Frederick/0000-0003-4073-8336 FU Defense Threat Reduction Agency (DTRA) of the Department of Defense FX This work was supported in part by the Defense Threat Reduction Agency (DTRA) of the Department of Defense. NR 29 TC 2 Z9 2 U1 0 U2 7 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD MAR 1 PY 2013 VL 703 BP 91 EP 97 DI 10.1016/j.nima.2012.11.019 PG 7 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 086KY UT WOS:000314683700014 ER PT J AU Dolan, JL Flaska, M Pozzi, SA Chichester, DL AF Dolan, Jennifer L. Flaska, Marek Pozzi, Sara A. Chichester, David L. TI Passive measurements of mixed-oxide fuel for nuclear nonproliferation SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Nuclear nonproliferation; Non-destructive assay; Neutron detection; Liquid scintillators; Pulse-shape discrimination; MCNP; MCNPX-PoliMi AB We present new results on passive measurements and simulations of mixed-oxide fuel-pin assemblies. Potential tools for mixed-oxide fuel pin characterization are discussed for future nuclear-nonproliferation applications. Four EJ-309 liquid scintillation detectors coupled with an accurate pulse timing and digital, offline and optimized pulse-shape discrimination method were used. Measurement analysis included pulse-height distributions to distinguish between purely fission neutron sources and alpha-n plus fission neutrons sources. Time-dependent cross-correlation functions were analyzed to measure the fission neutron contribution to the measured sample's neutron source. The use of Monte Carlo particle transport code MCNPX-PoliMi is discussed in conjunction with the measurements. (C) 2012 Elsevier B.V. All rights reserved. C1 [Dolan, Jennifer L.; Flaska, Marek; Pozzi, Sara A.] Univ Michigan, Dept Nucl Engn & Radiol Sci, Ann Arbor, MI 48104 USA. [Chichester, David L.] Idaho Natl Lab, Idaho Falls, ID 83415 USA. RP Dolan, JL (reprint author), 2355 Bonisteel Blvd, Ann Arbor, MI 49109 USA. EM jldolan@umich.edu FU US Department of Energy; DOE [DE-AC07-05-1D14517]; National Science Foundation; Domestic Nuclear Detection Office of the Department of Homeland Security through the Academic Research Initiative [CMMI 0938909]; US Department of Homeland Security's Domestic Nuclear Detection Office; US Department of Defense's Defense Threat Reduction Agency FX This work was supported by the US Department of Energy's Fuel Cycle Technologies Program, in the Material Protection, Accounting, and Control Technologies (MPACT) Campaign. Idaho National Laboratory is operated for the US Department of Energy by Battelle Energy Alliance under DOE contract DE-AC07-05-1D14517. This work was also supported by the National Science Foundation and the Domestic Nuclear Detection Office of the Department of Homeland Security through the Academic Research Initiative Award #CMMI 0938909. This research was performed under the Nuclear Forensics Graduate Fellowship Program which is sponsored by the US Department of Homeland Security's Domestic Nuclear Detection Office and the US Department of Defense's Defense Threat Reduction Agency. NR 14 TC 6 Z9 6 U1 0 U2 8 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD MAR 1 PY 2013 VL 703 BP 102 EP 108 DI 10.1016/j.nima.2012.11.092 PG 7 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 086KY UT WOS:000314683700016 ER PT J AU Ronzhin, A Albrow, M Los, S Martens, M Murat, P Ramberg, E Kim, H Chen, CT Kao, CM Niessen, K Zatserklyaniy, A Mazzillo, M Carbone, B Condorelli, G Fallica, G Piana, A Sanfilippo, D Valvo, G Ritt, S AF Ronzhin, A. Albrow, M. Los, S. Martens, M. Murat, P. Ramberg, E. Kim, H. Chen, C. -T. Kao, C. -M. Niessen, K. Zatserklyaniy, A. Mazzillo, M. Carbone, B. Condorelli, G. Fallica, G. Piana, A. Sanfilippo, D. Valvo, G. Ritt, S. TI A SiPM-based TOF-PET detector with high speed digital DRS4 readout SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE TOF; PET; SiPM ID SILICON PHOTOMULTIPLIERS; RESOLUTION AB We have developed gamma-ray detectors with good time resolution, to supplement positron emission tomography (PET) with time of flight (TOF) for better localization of the positron annihilation. This will improve the quality of medical images and reduce exposure times. We report results of LYSO scintillating crystals (3 x 3 x 15 mm(3)) irradiated with a Na-22 source and coupled to silicon photo-multipliers (SiPMs) readout with a waveform digitizer. Improved time resolution, 188 ps FWHM, was obtained with the signal trimmed by a clipping capacitance. Published by Elsevier B.V. C1 [Ronzhin, A.; Albrow, M.; Los, S.; Martens, M.; Murat, P.; Ramberg, E.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Kim, H.; Chen, C. -T.; Kao, C. -M.] Univ Chicago, Chicago, IL 60637 USA. [Niessen, K.] SUNY Buffalo, Buffalo, NY 14260 USA. [Zatserklyaniy, A.] Univ Calif Santa Cruz, Santa Cruz, CA 95064 USA. [Mazzillo, M.; Carbone, B.; Condorelli, G.; Fallica, G.; Piana, A.; Sanfilippo, D.; Valvo, G.] STMicroelectronics, I-95121 Catania, Italy. [Ritt, S.] Paul Scherrer Inst, Villigen, Switzerland. RP Ronzhin, A (reprint author), Fermilab Natl Accelerator Lab, POB 500, Batavia, IL 60510 USA. EM ronzhin@fnal.gov NR 16 TC 6 Z9 8 U1 0 U2 17 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD MAR 1 PY 2013 VL 703 BP 109 EP 113 DI 10.1016/j.nima.2012.11.043 PG 5 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 086KY UT WOS:000314683700017 ER PT J AU Adachi, S Akiyama, T Aoki, K Asano, H Ebesu, S Fukao, Y Haki, Y Hata, M Ichikawa, Y Iinuma, H Ikeda, Y Ikeno, M Imai, K Imazu, Y Karatsu, K Kasai, M Kawamura, H Kim, E Kurita, K Mibe, T Murakami, T Murata, J Nakagawa, I Nakamura, KR Nakanishi, R Ninomiya, K Nitta, M Ogawa, N Onishi, J Park, S Sada, Y Saito, N Sameshima, R Sasaki, O Sato, A Seitaibashi, E Senzaka, K Shoji, K Taketani, A Tanida, K Toyoda, T Watanabe, K AF Adachi, S. Akiyama, T. Aoki, K. Asano, H. Ebesu, S. Fukao, Y. Haki, Y. Hata, M. Ichikawa, Y. Iinuma, H. Ikeda, Y. Ikeno, M. Imai, K. Imazu, Y. Karatsu, K. Kasai, M. Kawamura, H. Kim, E. Kurita, K. Mibe, T. Murakami, T. Murata, J. Nakagawa, I. Nakamura, K. R. Nakanishi, R. Ninomiya, K. Nitta, M. Ogawa, N. Onishi, J. Park, S. Sada, Y. Saito, N. Sameshima, R. Sasaki, O. Sato, A. Seitaibashi, E. Senzaka, K. Shoji, K. Taketani, A. Tanida, K. Toyoda, T. Watanabe, K. TI Trigger electronics upgrade of PHENIX muon tracker SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE High momentum trigger; Cathode strip chamber; Front-end electronics; Forward muon detection; PHENIX; Polarized parton distribution function ID HIGH-ENERGY-PHYSICS; ONLINE AB The Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory (BNL) offers the unique capability to collide polarized protons at high energies. One of the highlights of the polarized proton program performed at root s = 500 GeV is that it affords the direct measurement of sea quark contribution to the proton spin via W-boson production through the measurement of the parity violating single spin asymmetry. A new trigger electronics system for forward muons, which is especially capable of W-boson detection, was developed for the PHENIX experiment. The trigger was installed as an additional electronic circuit, and it was connected in parallel with the existing cathode readout electronics of the muon tracking chamber. (C) 2012 Elsevier B.V. All rights reserved. C1 [Fukao, Y.; Imai, K.; Imazu, Y.; Karatsu, K.; Kasai, M.; Kawamura, H.; Kurita, K.; Murata, J.; Nakagawa, I.; Ninomiya, K.; Taketani, A.; Tanida, K.] RIKEN, Nishina Ctr Accelerator Based Sci, Wako, Saitama 3510198, Japan. [Fukao, Y.; Iinuma, H.; Ikeno, M.; Mibe, T.; Saito, N.; Sasaki, O.] High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki 3050801, Japan. [Nakagawa, I.; Tanida, K.; Toyoda, T.; Watanabe, K.] Brookhaven Natl Lab, RIKEN BNL Res Ctr, Upton, NY 11973 USA. [Adachi, S.; Aoki, K.; Asano, H.; Ebesu, S.; Ichikawa, Y.; Imai, K.; Karatsu, K.; Murakami, T.; Nakamura, K. R.; Nakanishi, R.; Sada, Y.; Sameshima, R.; Sato, A.; Senzaka, K.; Shoji, K.] Kyoto Univ, Kyoto 6068502, Japan. [Akiyama, T.; Haki, Y.; Hata, M.; Ikeda, Y.; Kasai, M.; Kawamura, H.; Kurita, K.; Murata, J.; Ninomiya, K.; Nitta, M.; Ogawa, N.; Onishi, J.; Seitaibashi, E.] Rikkyo Univ, Dept Phys, Toshima, Tokyo 1718501, Japan. [Kim, E.; Park, S.; Tanida, K.] Seoul Natl Univ, Seoul 151742, South Korea. RP Fukao, Y (reprint author), High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki 3050801, Japan. EM fukao@post.kek.jp RI Taketani, Atsushi/E-1803-2017 OI Taketani, Atsushi/0000-0002-4776-2315 FU RIKEN (Japan); National Research Foundation; WCU program of the Ministry of Education, Science and Technology (Korea); National Science Foundation; University of Illinois at Urbana-Champaign (USA); Japan Society for the Promotion of Science [18GS0210] FX We thank the staff at the Collider-Accelerator and Physics Departments at Brookhaven National Laboratory and the staff of all PHENIX participating institutions for their vital contributions. We are grateful to RIKEN (Japan); the National Research Foundation and the WCU program of the Ministry of Education, Science and Technology (Korea); the National Science Foundation and the University of Illinois at Urbana-Champaign (USA) for their support.; This project is supported by the Japan Society for the Promotion of Science through KAKENHI (18GS0210). NR 20 TC 0 Z9 0 U1 0 U2 2 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD MAR 1 PY 2013 VL 703 BP 114 EP 132 DI 10.1016/j.nima.2012.11.088 PG 19 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 086KY UT WOS:000314683700018 ER PT J AU Boatner, LA Neal, JS Ramey, JO Chakoumakos, BC Custelcean, R van Loef, EVD Markosyan, G Shah, KS AF Boatner, L. A. Neal, J. S. Ramey, J. O. Chakoumakos, B. C. Custelcean, R. van Loef, E. V. D. Markosyan, G. Shah, K. S. TI New cerium-based metal-organic scintillators for radiation detection SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Scintillators; Metal organics; Radiation detection; Rare-earth; Neutron; Single crystals AB We have previously shown that a new class of scintillating materials can be developed based on the synthesis and crystal growth of rare-earth metal-organic compounds. The first scintillator of this type consisted of single crystals of CeCl3(CH3OH)(4) that were grown from a methanol solution. These crystals were shown to be applicable to both gamma-ray and fast neutron detection. Subsequently, metal-organic scintillators consisting of the compound LaBr3(CH3OH)(4) activated with varying levels of Ce3+ and of CeBr3(CH3OH)(4) were grown in single crystal form. We have now extended the development of this new class of scintillators to more complex organic components by reacting rare-earth halides such as CeCl3 or CeBr3 with different isomers of propanol and butanol-including 1-propanol, isobutanol, n-butanol, and tert-butanol. The reaction of CeCl3 or CeBr3 with these organics results in the formation of new and relatively complex molecular crystals whose structures were determined using single-crystal X-ray diffraction. These new metal-organic scintillating materials were grown in single crystal form from solution, and their scintillation characteristics have been investigated using X-ray-excited luminescence plus energy spectra obtained with gamma-ray and alpha-particle sources. If the reactions between the inorganic and organic components are not carried out under very dry and highly controlled conditions, molecular structures will be formed that incorporate waters of hydration. The present observation of scintillation in these hydrated rare-earth metal-organic compounds is apparently an original finding, since we are not aware of any previous reports of scintillation being observed in a material that incorporates waters of hydration. (C) 2012 Elsevier B.V. All rights reserved. C1 [Boatner, L. A.; Neal, J. S.; Ramey, J. O.] Oak Ridge Natl Lab, Ctr Radiat Detect Mat & Syst, Oak Ridge, TN 37831 USA. [Boatner, L. A.; Ramey, J. O.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Neal, J. S.] Oak Ridge Natl Lab, Global Nucl Secur Technol Div, Oak Ridge, TN 37831 USA. [Chakoumakos, B. C.] Oak Ridge Natl Lab, Neutron Scattering Sci Div, Oak Ridge, TN 37831 USA. [Custelcean, R.] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. [van Loef, E. V. D.; Markosyan, G.; Shah, K. S.] Radiat Monitoring Devices Inc, Watertown, MA 02472 USA. RP Boatner, LA (reprint author), Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. EM boatnerla@ornl.gov RI Neal, John/R-8203-2016; Boatner, Lynn/I-6428-2013; Custelcean, Radu/C-1037-2009; Chakoumakos, Bryan/A-5601-2016 OI Neal, John/0000-0001-8337-5235; Boatner, Lynn/0000-0002-0235-7594; Custelcean, Radu/0000-0002-0727-7972; Chakoumakos, Bryan/0000-0002-7870-6543 FU US Department of Energy Office of Nonproliferation Research and Development in the National Nuclear Security Administration [NA-22]; US Department of Energy Office of Basic Energy Sciences, Scientific User Facilities Division FX The authors acknowledge with thanks the excellent contributions to the single crystal growth of Kelly Ramey Cunningham, Jason L Ramey, and Shelby Brackett who served as summer students at ORNL under the auspices of the Higher Education Research Experience (HERE) program. This research was supported by the US Department of Energy Office of Nonproliferation Research and Development, NA-22, in the National Nuclear Security Administration and by the US Department of Energy Office of Basic Energy Sciences, Scientific User Facilities Division. NR 8 TC 2 Z9 2 U1 0 U2 43 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD MAR 1 PY 2013 VL 703 BP 138 EP 144 DI 10.1016/j.nima.2012.11.083 PG 7 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 086KY UT WOS:000314683700020 ER PT J AU Yang, H Kim, SH Park, SJ Oh, JS Cho, M Namkung, W AF Yang, H. Kim, S. H. Park, S. J. Oh, J. S. Cho, M. Namkung, W. TI Transverse RF focusing in bunching cells for standing-wave linac SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE RF phase focusing; Bunching section; Phase velocities of bunching cells; Longitudinally asymmetric geometry ID ACCELERATORS; INJECTOR; BAND AB Electron RF linacs for X-ray imaging applications require a small beam radius to achieve fine spatial resolution. By adopting transverse RF focusing in an accelerator, one can achieve a compact system without external magnets. A small beam radius can be obtained by transverse RF focusing with a high accelerating gradient, but the beam energy is usually limited by the available power of RF sources. In contrast, RF phase focusing (transverse RF focusing which depends on the beam phase) is enhanced by modifying the accelerating structure. Since RF phase focusing is effective while the beam velocity is low, the RF phase focusing is enhanced in the built-in bunching section which is used in compact accelerators. This paper reports two approaches to enhance the RF phase focusing. First, the phase velocities of bunching cells are optimized for maximum beam-focusing while preserving beam-bunching. Second, the first bunching cell is formed with a longitudinally asymmetric geometry to suppress the defocusing effect on a portion of the beam slices. In simulations using the PARMELA code, the beam radius was reduced by 50% compared to that produced by on-crest acceleration with longitudinally symmetric cells. (C) 2012 Elsevier B.V. All rights reserved. C1 [Yang, H.; Park, S. J.; Cho, M.; Namkung, W.] Pohang Univ Sci & Technol, Pohang 790784, South Korea. [Kim, S. H.] Argonne Natl Lab, Argonne, IL 60439 USA. [Oh, J. S.] Natl Fus Res Inst, Taejon 305806, South Korea. RP Yang, H (reprint author), Pohang Univ Sci & Technol, Pohang 790784, South Korea. EM highlong@postech.ac.kr FU MKE, Korea; POSTECH BK21 Program FX This work was partly supported by MKE, Korea and the POSTECH BK21 Program. NR 30 TC 3 Z9 3 U1 0 U2 10 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD MAR 1 PY 2013 VL 703 BP 145 EP 151 DI 10.1016/j.nima.2012.11.113 PG 7 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 086KY UT WOS:000314683700021 ER PT J AU Miller, KA Menlove, HO Swinhoe, MT Marlow, JB AF Miller, Karen A. Menlove, Howard O. Swinhoe, Martyn T. Marlow, Johnna B. TI Monte carlo feasibility study of an active neutron assay technique for full-volume UF6 cylinder assay using a correlated interrogation source SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Active interrogation; Uranium hexafluoride; Monte Carlo; Uranium enrichment; Nuclear safeguards AB Uranium cylinder assay plays an important role in the nuclear material accounting at gas centrifuge enrichment plants. The Passive Neutron Enrichment Meter (PNEM) was designed to determine uranium mass and enrichment in 30B and 48Y cylinders using total neutron and coincidence counting in the passive mode. 30B and 48Y cylinders are used to hold bulk UF6 feed, product, and tails at enrichment plants. In this paper, we report the results of a Monte-Carlo-based feasibility study for an active uranium cylinder assay system based on the PNEM design. There are many advantages of the active technique such as a shortened count time and a more direct measure of U-235 content. The active system is based on a modified PNEM design and uses a Cf-252 source as the correlated, active interrogation source. We show through comparison with a random AmLi source of equal strength how the use of a correlated driver significantly boosts the active signal and reduces the statistical uncertainty. We also discuss ways in which an active uranium cylinder assay system can be optimized to minimize background from U-235 fast-neutron induced fission and direct counts from the interrogation source. (C) 2012 Elsevier B.V. All rights reserved. C1 [Miller, Karen A.; Menlove, Howard O.; Swinhoe, Martyn T.; Marlow, Johnna B.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Miller, KA (reprint author), Los Alamos Natl Lab, POB 1663,MS E540, Los Alamos, NM 87545 USA. EM kamiller@lanl.gov NR 14 TC 1 Z9 1 U1 0 U2 3 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD MAR 1 PY 2013 VL 703 BP 152 EP 157 DI 10.1016/j.nima.2012.10.128 PG 6 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 086KY UT WOS:000314683700022 ER PT J AU Abbasi, R Abdou, Y Ackermann, M Adams, J Aguilar, JA Ahlers, M Altmann, D Andeen, K Auffenberg, J Bai, X Baker, M Barwick, SW Baum, V Bay, R Beattie, K Beatty, JJ Bechet, S BeckerTjus, J Becker, KH Bell, M Benabderrahmane, ML BenZvi, S Berdermann, J Berghaus, P Berley, D Bernardini, E Bertrand, D Besson, DZ Bindig, D Bissok, M Blaufuss, E Blumenthal, J Boersma, DJ Bohm, C Bose, D Boser, S Botner, O Brayeur, L Brown, AM Bruijn, R Brunner, J Buitink, S Carson, M Casey, J Casier, M Chirkin, D Christy, B Clevermann, F Cohen, S Cowen, DF Silva, AHC Danninger, M Daughhetee, J Davis, JC De Clercq, C Descamps, F Desiati, P de Vries-Uiterweerd, G DeYoung, T Diaz-Velez, JC Dreyer, J Dumm, JP Dunkman, M Eagan, R Eisch, J Ellsworth, RW Engdegard, O Euler, S Evenson, PA Fadiran, O Fazely, AR Fedynitch, A Feintzeig, J Feusels, T Filimonov, K Finley, C Fischer-Wasels, T Flis, S Franckowiak, A Franke, R Frantzen, K Fuchs, T Gaisser, TK Gallagher, J Gerhardt, L Gladstone, L Glusenkamp, T Goldschmidt, A Goodman, JA Gora, D Grant, D Gross, A Grullon, S Gurtner, M Ha, C Ismail, AH Hallgren, A Halzen, F Hanson, K Heereman, D Heimann, P Heinen, D Helbing, K Hellauer, R Hickford, S Hill, GC Hoffman, KD Hoffmann, R Homeier, A Hoshina, K Huelsnitz, W Hulth, PO Hultqvist, K Hussain, S Ishihara, A Jacobi, E Jacobsen, J Japaridze, GS Jlelati, O Kappes, A Karg, T Karle, A Kiryluk, J Kislat, F Klas, J Klein, SR Kohne, JH Kohnen, G Kolanoski, H Kopke, L Kopper, C Kopper, S Koskinen, DJ Kowalski, M Krasberg, M Kroll, G Kunnen, J Kurahashi, N Kuwabara, T Labare, M Laihem, K Landsman, H Larson, MJ Lauer, R Lesiak-Bzdak, M Unemann, JL Madsen, J Maruyama, R Mase, K Matis, HS McNally, F Meagher, K Merck, M Meszaros, P Meures, T Miarecki, S Middell, E Milke, N Miller, J Mohrmann, L Montaruli, T Morse, R Movit, SM Nahnhauer, R Naumann, U Nowicki, SC Nygren, DR Obertacke, A Odrowski, S Olivas, A Olivo, M O'Murchadha, A Panknin, S Paul, L Pepper, JA de los Heros, C Pieloth, D Pirk, N Posselt, J Price, PB Przybylski, GT Radel, L Rawlins, K Redl, P Resconi, E Rhode, W Ribordy, M Richman, M Riedel, B Rodrigues, JP Rothmaier, F Rott, C Ruhe, T Ruzybayev, B Ryckbosch, D Saba, SM Salameh, T Sander, HG Santander, M Sarkar, S Schatto, K Scheel, M Scheriau, F Schmidt, T Schmitz, M Schoenen, S Schoneberg, S Schonherr, L Schonwald, A Schukraft, A Schulte, L Schulz, O Seckel, D Seo, SH Sestayo, Y Seunarine, S Smith, MWE Soiron, M Soldin, D Spiczak, GM Spiering, C Stamatikos, M Stanev, T Stasik, A Stezelberger, T Stokstad, RG Stossl, A Strahler, EA Stroman, R Sullivan, GW Taavola, H Taboada, I Tamburro, A Ter-Antonyan, S Tilav, S Toale, PA Toscano, S Usner, M van der Drift, D van Eijndhoven, N Van Overloop, A van Santen, J Vehring, M Voge, M Walck, C Waldenmaier, T Wallraff, M Walter, M Wasserman, R Weaver, C Wendt, C Westerhoff, S Whitehorn, N Wiebe, K Wiebusch, CH Williams, DR Wissing, H Wolf, M Wood, TR Woschnagg, K Xu, C Xu, DL Xu, XW Yanez, JP Yodh, G Yoshida, S Zarzhitsky, P Ziemann, J Zilles, A Zoll, M AF Abbasi, R. Abdou, Y. Ackermann, M. Adams, J. Aguilar, J. A. Ahlers, M. Altmann, D. Andeen, K. Auffenberg, J. Bai, X. Baker, M. Barwick, S. W. Baum, V. Bay, R. Beattie, K. Beatty, J. J. Bechet, S. BeckerTjus, J. Becker, K. -H. Bell, M. Benabderrahmane, M. L. BenZvi, S. Berdermann, J. Berghaus, P. Berley, D. Bernardini, E. Bertrand, D. Besson, D. Z. Bindig, D. Bissok, M. Blaufuss, E. Blumenthal, J. Boersma, D. J. Bohm, C. Bose, D. Boeser, S. Botner, O. Brayeur, L. Brown, A. M. Bruijn, R. Brunner, J. Buitink, S. Carson, M. Casey, J. Casier, M. Chirkin, D. Christy, B. Clevermann, F. Cohen, S. Cowen, D. F. Silva, A. H. Cruz Danninger, M. Daughhetee, J. Davis, J. C. De Clercq, C. Descamps, F. Desiati, P. de Vries-Uiterweerd, G. DeYoung, T. Diaz-Velez, J. C. Dreyer, J. Dumm, J. P. Dunkman, M. Eagan, R. Eisch, J. Ellsworth, R. W. Engdegard, O. Euler, S. Evenson, P. A. Fadiran, O. Fazely, A. R. Fedynitch, A. Feintzeig, J. Feusels, T. Filimonov, K. Finley, C. Fischer-Wasels, T. Flis, S. Franckowiak, A. Franke, R. Frantzen, K. Fuchs, T. Gaisser, T. K. Gallagher, J. Gerhardt, L. Gladstone, L. Gluesenkamp, T. Goldschmidt, A. Goodman, J. A. Gora, D. Grant, D. Gross, A. Grullon, S. Gurtner, M. Ha, C. Ismail, A. Haj Hallgren, A. Halzen, F. Hanson, K. Heereman, D. Heimann, P. Heinen, D. Helbing, K. Hellauer, R. Hickford, S. Hill, G. C. Hoffman, K. D. Hoffmann, R. Homeier, A. Hoshina, K. Huelsnitz, W. Hulth, P. O. Hultqvist, K. Hussain, S. Ishihara, A. Jacobi, E. Jacobsen, J. Japaridze, G. S. Jlelati, O. Kappes, A. Karg, T. Karle, A. Kiryluk, J. Kislat, F. Klaes, J. Klein, S. R. Koehne, J. -H. Kohnen, G. Kolanoski, H. Koepke, L. Kopper, C. Kopper, S. Koskinen, D. J. Kowalski, M. Krasberg, M. Kroll, G. Kunnen, J. Kurahashi, N. Kuwabara, T. Labare, M. Laihem, K. Landsman, H. Larson, M. J. Lauer, R. Lesiak-Bzdak, M. Unemann, J. L. Madsen, J. Maruyama, R. Mase, K. Matis, H. S. McNally, F. Meagher, K. Merck, M. Meszaros, P. Meures, T. Miarecki, S. Middell, E. Milke, N. Miller, J. Mohrmann, L. Montaruli, T. Morse, R. Movit, S. M. Nahnhauer, R. Naumann, U. Nowicki, S. C. Nygren, D. R. Obertacke, A. Odrowski, S. Olivas, A. Olivo, M. O'Murchadha, A. Panknin, S. Paul, L. Pepper, J. A. Perez de los Heros, C. Pieloth, D. Pirk, N. Posselt, J. Price, P. B. Przybylski, G. T. Raedel, L. Rawlins, K. Redl, P. Resconi, E. Rhode, W. Ribordy, M. Richman, M. Riedel, B. Rodrigues, J. P. Rothmaier, F. Rott, C. Ruhe, T. Ruzybayev, B. Ryckbosch, D. Saba, S. M. Salameh, T. Sander, H. -G. Santander, M. Sarkar, S. Schatto, K. Scheel, M. Scheriau, F. Schmidt, T. Schmitz, M. Schoenen, S. Schoeneberg, S. Schoenherr, L. Schoenwald, A. Schukraft, A. Schulte, L. Schulz, O. Seckel, D. Seo, S. H. Sestayo, Y. Seunarine, S. Smith, M. W. E. Soiron, M. Soldin, D. Spiczak, G. M. Spiering, C. Stamatikos, M. Stanev, T. Stasik, A. Stezelberger, T. Stokstad, R. G. Stoessl, A. Strahler, E. A. Stroeman, R. Sullivan, G. W. Taavola, H. Taboada, I. Tamburro, A. Ter-Antonyan, S. Tilav, S. Toale, P. A. Toscano, S. Usner, M. van der Drift, D. van Eijndhoven, N. Van Overloop, A. van Santen, J. Vehring, M. Voge, M. Walck, C. Waldenmaier, T. Wallraff, M. Walter, M. Wasserman, R. Weaver, Ch. Wendt, C. Westerhoff, S. Whitehorn, N. Wiebe, K. Wiebusch, C. H. Williams, D. R. Wissing, H. Wolf, M. Wood, T. R. Woschnagg, K. Xu, C. Xu, D. L. Xu, X. W. Yanez, J. P. Yodh, G. Yoshida, S. Zarzhitsky, P. Ziemann, J. Zilles, A. Zoll, M. TI An improved method for measuring muon energy using the truncated mean of dE/dx SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Muon energy; dE/dx; Neutrino energy; Truncated mean; Cherenkov; IceCube detector ID NEUTRINO TELESCOPE; PARTICLE IDENTIFICATION; ICECUBE; TEV; SEARCHES; DETECTOR; TRACKING; LIGHT; WATER; SEA AB The measurement of muon energy is critical for many analyses in large Cherenkov detectors, particularly those that involve separating extraterrestrial neutrinos from the atmospheric neutrino background. Muon energy has traditionally been determined by measuring the specific energy loss (dE/dx) along the muon's path and relating the dE/dx to the muon energy. Because high-energy muons (E mu > 1 TeV) lose energy randomly, the spread in dE/dx values is quite large, leading to a typical energy resolution of 0.29 in log(10)(E-mu) for a muon observed over a 1 km path length in the IceCube detector. In this paper, we present an improved method that uses a truncated mean and other techniques to determine the muon energy. The muon track is divided into separate segments with individual dE/dx values. The elimination of segments with the highest dE/dx results in an overall dE/dx that is more closely correlated to the muon energy. This method results in an energy resolution of 022 in log(10)(E-mu), which gives a 26% improvement. This technique is applicable to any large water or ice detector and potentially to large scintillator or liquid argon detectors. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Boersma, D. J.; Euler, S.; Heinen, D.; Laihem, K.; Schoenen, S.; Schukraft, A.; Wiebusch, C. H.; Zilles, A.] Rhein Westfal TH Aachen, Inst Phys 3, D-52056 Aachen, Germany. [Hill, G. C.] Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia. [Rawlins, K.] Univ Alaska Anchorage, Dept Phys & Astron, Anchorage, AK 99508 USA. [Japaridze, G. S.] Clark Atlanta Univ, CTSPS, Atlanta, GA 30314 USA. [Casey, J.; Daughhetee, J.; Taboada, I.] Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA. [Casey, J.; Daughhetee, J.; Taboada, I.] Georgia Inst Technol, Ctr Relativist Astrophys, Atlanta, GA 30332 USA. [Fazely, A. R.; Gaisser, T. K.; Ter-Antonyan, S.; Xu, X. W.] Southern Univ, Dept Phys, Baton Rouge, LA 70813 USA. [Bay, R.; Filimonov, K.; Gerhardt, L.; Ha, C.; Klein, S. R.; Miarecki, S.; Price, P. B.; van der Drift, D.; Woschnagg, K.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Beattie, K.; Gerhardt, L.; Goldschmidt, A.; Ha, C.; Klein, S. R.; Matis, H. S.; Miarecki, S.; Nygren, D. R.; Przybylski, G. T.; Stezelberger, T.; Stokstad, R. G.; van der Drift, D.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Altmann, D.; Kappes, A.; Kolanoski, H.; Waldenmaier, T.] Humboldt Univ, Inst Phys, D-12489 Berlin, Germany. [BeckerTjus, J.; Dreyer, J.; Fedynitch, A.; Olivo, M.; Saba, S. M.; Schoeneberg, S.] Ruhr Univ Bochum, Fak Phys & Astron, D-44780 Bochum, Germany. [Boeser, S.; Franckowiak, A.; Homeier, A.; Kowalski, M.; Panknin, S.; Schulte, L.; Stasik, A.; Usner, M.; Voge, M.] Univ Bonn, Inst Phys, D-53115 Bonn, Germany. [Seunarine, S.] Univ W Indies, Dept Phys, BB-11000 Bridgetown, Barbados. [Bechet, S.; Bertrand, D.; Hanson, K.; Heereman, D.; Meures, T.; O'Murchadha, A.] Univ Libre Brussels, Fac Sci, B-1050 Brussels, Belgium. [Bose, D.; Brayeur, L.; Buitink, S.; Casier, M.; De Clercq, C.; Kunnen, J.; Labare, M.; Miller, J.; Strahler, E. A.; van Eijndhoven, N.] Vrije Univ Brussel, Dienst ELEM, B-1050 Brussels, Belgium. [Ishihara, A.; Mase, K.; Yoshida, S.] Chiba Univ, Dept Phys, Chiba 2638522, Japan. [Adams, J.; Brown, A. M.; Hickford, S.] Univ Canterbury, Dept Phys & Astron, Christchurch 1, New Zealand. [Berley, D.; Blaufuss, E.; Christy, B.; Ellsworth, R. W.; Goodman, J. A.; Hellauer, R.; Hoffman, K. D.; Huelsnitz, W.; Meagher, K.; Olivas, A.; Redl, P.; Richman, M.; Schmidt, T.; Sullivan, G. W.; Wissing, H.] Univ Maryland, Dept Phys, College Pk, MD 20742 USA. [Beatty, J. J.; Davis, J. C.; Rott, C.; Stamatikos, M.] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. [Davis, J. C.; Olivas, A.; Rott, C.; Stamatikos, M.] Ohio State Univ, Ctr Cosmol & Astroparticle Phys, Columbus, OH 43210 USA. [Beatty, J. J.] Ohio State Univ, Dept Astron, Columbus, OH 43210 USA. [Clevermann, F.; Frantzen, K.; Fuchs, T.; Koehne, J. -H.; Milke, N.; Pieloth, D.; Rhode, W.; Ruhe, T.; Scheriau, F.; Schmitz, M.; Ziemann, J.] TU Dortmund Univ, Dept Phys, D-44221 Dortmund, Germany. [Grant, D.; Nowicki, S. C.; Wood, T. R.] Univ Alberta, Dept Phys, Edmonton, AB T6G 2G7, Canada. [Aguilar, J. A.; Montaruli, T.] Univ Geneva, Dept Phys Nucl & Corpusculaire, CH-1211 Geneva, Switzerland. [Abdou, Y.; Carson, M.; de Vries-Uiterweerd, G.; Feusels, T.; Ismail, A. Haj; Jlelati, O.; Ryckbosch, D.; Van Overloop, A.] Univ Ghent, Dept Phys & Astron, B-9000 Ghent, Belgium. [Barwick, S. W.; Yodh, G.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA. [Bruijn, R.; Cohen, S.; Ribordy, M.] Ecole Polytech Fed Lausanne, Lab High Energy Phys, CH-1015 Lausanne, Switzerland. [Besson, D. Z.] Univ Kansas, Dept Phys & Astron, Lawrence, KS 66045 USA. [Gallagher, J.] Univ Wisconsin, Dept Astron, Madison, WI 53706 USA. [Abbasi, R.; Ahlers, M.; BenZvi, S.; Chirkin, D.; Descamps, F.; Desiati, P.; Diaz-Velez, J. C.; Dumm, J. P.; Eisch, J.; Fadiran, O.; Feintzeig, J.; Gladstone, L.; Grullon, S.; Halzen, F.; Hoshina, K.; Jacobsen, J.; Karle, A.; Kopper, C.; Krasberg, M.; Kurahashi, N.; Landsman, H.; Maruyama, R.; McNally, F.; Merck, M.; Morse, R.; Riedel, B.; Rodrigues, J. P.; Santander, M.; Toscano, S.; van Santen, J.; Weaver, Ch.; Wendt, C.; Westerhoff, S.; Whitehorn, N.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Abbasi, R.; Ahlers, M.; BenZvi, S.; Chirkin, D.; Descamps, F.; Desiati, P.; Diaz-Velez, J. C.; Dumm, J. P.; Eisch, J.; Fadiran, O.; Feintzeig, J.; Gladstone, L.; Grullon, S.; Halzen, F.; Hoshina, K.; Jacobsen, J.; Karle, A.; Kopper, C.; Krasberg, M.; Kurahashi, N.; Landsman, H.; Maruyama, R.; McNally, F.; Merck, M.; Morse, R.; Riedel, B.; Rodrigues, J. P.; Santander, M.; Toscano, S.; van Santen, J.; Weaver, Ch.; Wendt, C.; Westerhoff, S.; Whitehorn, N.] Univ Wisconsin, Wisconsin IceCube Particle Astrophys Ctr, Madison, WI 53706 USA. [Koepke, L.; Kroll, G.; Unemann, J. L.; Rothmaier, F.; Sander, H. -G.; Schatto, K.; Wiebe, K.] Johannes Gutenberg Univ Mainz, Inst Phys, D-55099 Mainz, Germany. [Kohnen, G.] Univ Mons, B-7000 Mons, Belgium. [Gross, A.; Odrowski, S.; Resconi, E.; Schulz, O.; Sestayo, Y.] Tech Univ Munich, D-85748 Garching, Germany. [Evenson, P. A.; Hussain, S.; Kuwabara, T.; Ruzybayev, B.; Seckel, D.; Stanev, T.; Tamburro, A.; Tilav, S.; Xu, C.] Univ Delaware, Bartol Res Inst, Newark, DE 19716 USA. [Evenson, P. A.; Hussain, S.; Kuwabara, T.; Ruzybayev, B.; Seckel, D.; Stanev, T.; Tamburro, A.; Tilav, S.; Xu, C.] Univ Delaware, Dept Phys & Astron, Newark, DE 19716 USA. [Sarkar, S.] Univ Oxford, Dept Phys, Oxford OX1 3NP, England. [Madsen, J.; Spiczak, G. M.] Univ Wisconsin, Dept Phys, River Falls, WI 54022 USA. [Bohm, C.; Danninger, M.; Finley, C.; Flis, S.; Hulth, P. O.; Hultqvist, K.; Seo, S. H.; Walck, C.; Wolf, M.; Zoll, M.] Stockholm Univ, Oskar Klein Ctr, SE-10691 Stockholm, Sweden. [Bohm, C.; Danninger, M.; Finley, C.; Flis, S.; Hulth, P. O.; Hultqvist, K.; Seo, S. H.; Walck, C.; Wolf, M.; Zoll, M.] Stockholm Univ, Dept Phys, SE-10691 Stockholm, Sweden. [Kiryluk, J.; Lesiak-Bzdak, M.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Larson, M. J.; Pepper, J. A.; Toale, P. A.; Williams, D. R.; Xu, D. L.; Zarzhitsky, P.] Univ Alabama, Dept Phys & Astron, Tuscaloosa, AL 35487 USA. [Cowen, D. F.; Meszaros, P.; Movit, S. M.] Penn State Univ, Dept Astron & Astrophys, University Pk, PA 16802 USA. [Bell, M.; Cowen, D. F.; DeYoung, T.; Dunkman, M.; Eagan, R.; Koskinen, D. J.; Meszaros, P.; Salameh, T.; Smith, M. W. E.; Wasserman, R.] Penn State Univ, Dept Phys, University Pk, PA 16802 USA. [Botner, O.; Engdegard, O.; Hallgren, A.; Perez de los Heros, C.; Stroeman, R.; Taavola, H.] Uppsala Univ, Dept Phys & Astron, S-75120 Uppsala, Sweden. [Becker, K. -H.; Bindig, D.; Fischer-Wasels, T.; Gurtner, M.; Helbing, K.; Hoffmann, R.; Klaes, J.; Kopper, S.; Naumann, U.; Obertacke, A.; Posselt, J.; Soldin, D.] Univ Wuppertal, Dept Phys, D-42119 Wuppertal, Germany. [Ackermann, M.; Benabderrahmane, M. L.; Berdermann, J.; Berghaus, P.; Bernardini, E.; Brunner, J.; Silva, A. H. Cruz; Franke, R.; Gluesenkamp, T.; Gora, D.; Jacobi, E.; Karg, T.; Kislat, F.; Lauer, R.; Middell, E.; Mohrmann, L.; Nahnhauer, R.; Pirk, N.; Schoenwald, A.; Spiering, C.; Stoessl, A.; Walter, M.; Yanez, J. P.] DESY, D-15735 Zeuthen, Germany. RP Klein, SR (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, 1 Cyclotron Rd,Mail Stop 50R5008, Berkeley, CA 94720 USA. EM srklein@lbl.gov; miarecki@berkeley.edu RI Wiebusch, Christopher/G-6490-2012; Auffenberg, Jan/D-3954-2014; Koskinen, David/G-3236-2014; Brunner, Juergen/G-3540-2015; Aguilar Sanchez, Juan Antonio/H-4467-2015; Maruyama, Reina/A-1064-2013; Sarkar, Subir/G-5978-2011; Paul, Stephan/F-7596-2015; Paul, Stephan/K-9237-2016; Beatty, James/D-9310-2011; Taavola, Henric/B-4497-2011 OI Ter-Antonyan, Samvel/0000-0002-5788-1369; Schukraft, Anne/0000-0002-9112-5479; Carson, Michael/0000-0003-0400-7819; Perez de los Heros, Carlos/0000-0002-2084-5866; Benabderrahmane, Mohamed Lotfi/0000-0003-4410-5886; Wiebusch, Christopher/0000-0002-6418-3008; Auffenberg, Jan/0000-0002-1185-9094; Koskinen, David/0000-0002-0514-5917; Brunner, Juergen/0000-0002-5052-7236; Aguilar Sanchez, Juan Antonio/0000-0003-2252-9514; Maruyama, Reina/0000-0003-2794-512X; Sarkar, Subir/0000-0002-3542-858X; Paul, Stephan/0000-0002-8813-0437; Paul, Stephan/0000-0002-8813-0437; Beatty, James/0000-0003-0481-4952; Rott, Carsten/0000-0002-6958-6033; Taavola, Henric/0000-0002-2604-2810 FU US National Science Foundation-Office of Polar Programs; US National Science Foundation-Physics Division; University of Wisconsin Alumni Research Foundation; Grid Laboratory Of Wisconsin (GLOW) grid infrastructure at the University of Wisconsin-Madison; Open Science Grid (OSG) grid infrastructure; US Department of Energy,; National Energy Research Scientific Computing Center; Louisiana Optical Network Initiative (LONI) Grid Computing Resources; National Defense Science and Engineering Graduate (NDSEG) Fellowship Program; National Science and Engineering Research Council of Canada; Swedish Research Council; Swedish Polar Research Secretariat; Swedish National Infrastructure for Computing (SNIC); Knut and Alice Wallenberg Foundation, Sweden; German Ministry for Education and Research (BMBF); Deutsche Forschungsgemeinschaft (DFG); Research Department of Plasmas with Complex Interactions (Bochum), Germany; Fund for Scientific Research (FNRS-FWO), FWO Odysseus programme; Flanders Institute to encourage scientific and technological research in industry (IWT); Belgian Federal Science Policy Office (Belspo); University of Oxford, United Kingdom; Marsden Fund, New Zealand; Australian Research Council; Japan Society for Promotion of Science (JSPS); Swiss National Science Foundation (SNSF), Switzerland FX We acknowledge the support from the following agencies: US National Science Foundation-Office of Polar Programs, US National Science Foundation-Physics Division, University of Wisconsin Alumni Research Foundation, the Grid Laboratory Of Wisconsin (GLOW) grid infrastructure at the University of Wisconsin-Madison, the Open Science Grid (OSG) grid infrastructure, US Department of Energy, National Energy Research Scientific Computing Center, the Louisiana Optical Network Initiative (LONI) Grid Computing Resources, the National Defense Science and Engineering Graduate (NDSEG) Fellowship Program; National Science and Engineering Research Council of Canada; Swedish Research Council, Swedish Polar Research Secretariat, Swedish National Infrastructure for Computing (SNIC), Knut and Alice Wallenberg Foundation, Sweden; German Ministry for Education and Research (BMBF), Deutsche Forschungsgemeinschaft (DFG), Research Department of Plasmas with Complex Interactions (Bochum), Germany; Fund for Scientific Research (FNRS-FWO), FWO Odysseus programme, Flanders Institute to encourage scientific and technological research in industry (IWT), Belgian Federal Science Policy Office (Belspo); University of Oxford, United Kingdom; Marsden Fund, New Zealand; Australian Research Council; Japan Society for Promotion of Science (JSPS); the Swiss National Science Foundation (SNSF), Switzerland. NR 37 TC 8 Z9 8 U1 2 U2 18 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD MAR 1 PY 2013 VL 703 BP 190 EP 198 DI 10.1016/j.nima.2012.11.081 PG 9 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 086KY UT WOS:000314683700028 ER PT J AU Lee, HY Taddeucci, TN Haight, RC Bredeweg, TA Chyzh, A Devlin, M Fotiades, N Gostic, JM Henderson, RA Jandel, M Kwan, E Laptev, A Nelson, RO O'Donnell, JM Perdue, BA Wender, SA White, MC Wu, CY AF Lee, H. Y. Taddeucci, T. N. Haight, R. C. Bredeweg, T. A. Chyzh, A. Devlin, M. Fotiades, N. Gostic, J. M. Henderson, R. A. Jandel, M. Kwan, E. Laptev, A. Nelson, R. O. O'Donnell, J. M. Perdue, B. A. Wender, S. A. White, M. C. Wu, C. Y. TI Li-glass detector response study with a Cf-252 source for low-energy prompt fission neutrons SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Li-6-glass scintillator; Prompt fission neutron spectra; MCNP-PoliMi ID NUCLEAR-DATA; SPECTRUM AB Prompt-fission-neutron spectra for neutron-induced fission reactions on uranium and plutonium isotopes are important for nuclear applications. We have used Li-6-glass scintillation detectors to measure outgoing neutron energies in the range from 10 keV to 1 MeV, where there is currently large uncertainty in nuclear data. To better understand the response of Li-6-glass detectors in this energy range, measurements of well-known spontaneous-fission neutrons from a Cf-252 source were done in the neutron-beam flight path. Results were compared with Monte Carlo simulations and they show good agreement. Similar measurements with a Li-7-glass detector were used to assess gamma-ray background yields. (C) 2012 Elsevier B.V. All rights reserved. C1 [Lee, H. Y.; Taddeucci, T. N.; Haight, R. C.; Bredeweg, T. A.; Devlin, M.; Fotiades, N.; Jandel, M.; Laptev, A.; Nelson, R. O.; O'Donnell, J. M.; Perdue, B. A.; Wender, S. A.; White, M. C.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Chyzh, A.; Gostic, J. M.; Henderson, R. A.; Kwan, E.; Wu, C. Y.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Lee, HY (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM hylee@lanl.gov RI Laptev, Alexander/D-4686-2009; Devlin, Matthew/B-5089-2013 OI Laptev, Alexander/0000-0002-9759-9907; Devlin, Matthew/0000-0002-6948-2154 FU U.S. Department of Energy by Los Alamos National Security, LLC [DE-AC52-06NA25396]; Lawrence Livermore National Security, LLC [DE-AC52-07NA27344] FX This work benefitted from the use of the LANSCE accelerator facility as was performed under the auspices of the U.S. Department of Energy by Los Alamos National Security, LLC under contract DE-AC52-06NA25396 and by Lawrence Livermore National Security, LLC under contract DE-AC52-07NA27344. NR 27 TC 10 Z9 11 U1 2 U2 21 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 EI 1872-9576 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD MAR 1 PY 2013 VL 703 BP 213 EP 219 DI 10.1016/j.nima.2012.10.137 PG 7 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 086KY UT WOS:000314683700031 ER PT J AU Wilcox, T Kawano, T McKinney, GW Hendricks, JS AF Wilcox, Trevor Kawano, Toshihiko McKinney, Gregg W. Hendricks, John S. TI Correlated gammas using CGM and MCNPX SO PROGRESS IN NUCLEAR ENERGY LA English DT Article DE Correlated; Gamma; CGM; MCNPX; Hauser-Feshbach ID RAY SPECTROSCOPY; CAPTURE; SIMULATIONS; PARTICLE; FORMULA; MODEL AB Transport codes like MCNPX (Monte Carlo N-Particle eXtended) which are based primarily on experimentally derived data libraries at energies below approximately 100 MeV are reliable and predictive in transporting and producing neutrons and gammas. However, they are deficient in the microscopic sense because of the inability to produce correlated secondary particles. Neutrons will produce the average number of gammas at each collision regardless of the specific neutron reaction. Consequently, capture gammas may be produced by elastic collisions and inelastic gammas may be produced by capture. To remedy this deficiency the Cascading Gamma-ray and Multiplicity (CGM) V3.4 code has been integrated into MCNPX V2.7.0. The CGM code is based on Hauser-Feshbach and optical models. This paper details an overview of the CGM code integration into MCNPX followed by a test case highlighting the gamma spectrum and multiplicities from the CGM/MCNPX code. The test case provides gamma spectrum and multiplicities for the (n,gamma) reaction on Fe-56 using thermal neutrons. A second test case highlights gamma correlation for the (n,gamma) reaction on Fe-56 using thermal neutrons using three coincidence detectors. Published by Elsevier Ltd. C1 [Wilcox, Trevor; Kawano, Toshihiko; McKinney, Gregg W.; Hendricks, John S.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Wilcox, T (reprint author), Los Alamos Natl Lab, Bikini Atoll Rd,SM 30,POB 1663, Los Alamos, NM 87545 USA. EM wilcox@lanl.gov FU US Department of Homeland Security, Domestic Nuclear Detection Office [IAA HSHQDC-09-X-00190] FX We would like to thank Richard Firestone from Lawrence Berkeley National Libratory for providing the latest version of the EGAF data for 56Fe. This work has been supported by the US Department of Homeland Security, Domestic Nuclear Detection Office, under competitively awarded contract/IAA HSHQDC-09-X-00190. This support does not constitute an express or implied endorsement on the part of the Government. NR 24 TC 3 Z9 3 U1 1 U2 5 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0149-1970 J9 PROG NUCL ENERG JI Prog. Nucl. Energy PD MAR PY 2013 VL 63 BP 1 EP 6 DI 10.1016/j.pnucene.2012.10.002 PG 6 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 095FO UT WOS:000315320300001 ER PT J AU Dutta, D Hafidi, K Strikman, M AF Dutta, D. Hafidi, K. Strikman, M. TI Color transparency: Past, present and future SO PROGRESS IN PARTICLE AND NUCLEAR PHYSICS LA English DT Review DE QCD in Nuclei; Color transparency; Onset; Exclusive processes ID LARGE-MOMENTUM-TRANSFER; EXCLUSIVE RHO(0) ELECTROPRODUCTION; MUON-PROTON-SCATTERING; CONE WAVE-FUNCTION; NUCLEAR TRANSPARENCY; VECTOR-MESONS; DIFFRACTIVE DISSOCIATION; QUANTUM CHROMODYNAMICS; TRANSVERSE-MOMENTUM; ELASTIC-SCATTERING AB We review a unique prediction of Quantum Chromo Dynamics, called color transparency (CT), where the final (and/or initial) state interactions of hadrons with the nuclear medium must vanish for exclusive processes at high momentum transfers. We retrace the progress of our understanding of this phenomenon, which began with the discovery of the J/psi meson, followed by the discovery of high energy CT phenomena, the recent developments in the investigation of the onset of CT at intermediate energies and the directions for future studies. (C) 2012 Elsevier B.V. All rights reserved. C1 [Dutta, D.] Mississippi State Univ, Mississippi State, MS 39762 USA. [Hafidi, K.] Argonne Natl Lab, Argonne, IL 60439 USA. [Strikman, M.] Penn State Univ, University Pk, PA 16802 USA. RP Dutta, D (reprint author), Mississippi State Univ, Mississippi State, MS 39762 USA. EM d.dutta@msstate.edu FU US Department of Energy, Office of Nuclear Physics [DE-AC02-06CH11357, DE-FG02-07ER41528] FX This work was supported by the US Department of Energy, Office of Nuclear Physics, under contract Nos DE-AC02-06CH11357 and DE-FG02-07ER41528. We thank R. Ent, G. Miller and M. Sargsian for numerous discussions. MS thanks L. Frankfurt and M. Zhalov for numerous discussions. We also thank M. Zhalov for help with generating Figs. 10 and 12, X. Qian for help with Figs. 14 and 15 and L. El Fassi for help with Figs. 21 and 24. NR 136 TC 7 Z9 7 U1 0 U2 4 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0146-6410 EI 1873-2224 J9 PROG PART NUCL PHYS JI Prog. Part. Nucl. Phys. PD MAR PY 2013 VL 69 BP 1 EP 27 DI 10.1016/j.ppnp.2012.11.001 PG 27 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA 095UY UT WOS:000315361700001 ER PT J AU Stetcu, I Rotureau, J AF Stetcu, I. Rotureau, J. TI Effective interactions and operators in the no-core shell model SO PROGRESS IN PARTICLE AND NUCLEAR PHYSICS LA English DT Review DE Effective interactions and operators; Nuclear shell model; Effective field theories ID EFFECTIVE-FIELD-THEORY; HERMITIAN EFFECTIVE OPERATORS; NUCLEON-NUCLEON INTERACTION; CHIRAL LAGRANGIANS; LIGHT-NUCLEI; MONTE-CARLO; BINDING-ENERGIES; 3-BOSON SYSTEM; ALPHA-PARTICLE; BOUND-STATE AB Solutions to the nuclear many-body problem rely on effective interactions, and in general effective operators, to take into account effects not included in calculations. These include effects due to the truncation to finite model spaces where a numerical calculation is tractable, as well as physical terms not included in the description in the first place. In the no-core shell model (NCSM) framework, we discuss two approaches to the effective interactions based on (i) unitary transformations and (ii) effective field theory (EFT) principles. Starting from a given Hamiltonian, the unitary transformation approach is designed to take into account effects induced by the truncation to finite model spaces in which a numerical calculation is performed. This approach was widely applied to the description of nuclear properties of light nuclei; we review the theory and present representative results. In the EFT approach, a Hamiltonian is always constructed in a truncated model space according to the symmetries of the underlying theory, making use of power counting to limit the number of interactions included in the calculations. Hence, physical terms not explicitly included in the calculation are treated on the same footing with the truncation to a finite model space. In this approach, we review results for both nuclear and trapped atomic systems, for which the effective theories are formally similar, albeit describing different underlying physics. Finally, the application of the EFT method of constructing effective interactions to the Gamow shell model is briefly discussed. (C) 2012 Elsevier B.V. All rights reserved. C1 [Stetcu, I.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Stetcu, I.] Univ Washington, Dept Phys, Seattle, WA 98125 USA. [Rotureau, J.] Chalmers, S-41296 Gothenburg, Sweden. [Rotureau, J.] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA. RP Stetcu, I (reprint author), Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. EM istet@uw.edu RI rotureau, jimmy/B-2365-2013 FU UNEDF SciDAC under DOE [DE-FC02-07ER41457]; US DOE; European Research Council [ERC StG 240603]; US NSF [PHY-0854912]; US DOE [DE-FG02-04ER41338] FX We would like to thank our close collaborators B.R. Barrett, and U. van Kolck for their support and contribution to the project. The work of I.S. was partially supported by the UNEDF SciDAC Collaboration under DOE grant DE-FC02-07ER41457 and was partly performed at Los Alamos National Lab under the auspices of US DOE. J.R. acknowledges support by the European Research Council (ERC StG 240603) under FP7, the US NSF under grant PHY-0854912, and the US DOE under grant DE-FG02-04ER41338. NR 176 TC 7 Z9 7 U1 1 U2 17 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0146-6410 EI 1873-2224 J9 PROG PART NUCL PHYS JI Prog. Part. Nucl. Phys. PD MAR PY 2013 VL 69 BP 182 EP 224 DI 10.1016/j.ppnp.2012.10.001 PG 43 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA 095UY UT WOS:000315361700005 ER PT J AU Tilton, SC Waters, KM Karin, NJ Webb-Robertson, BJM Zangar, RC Lee, KM Bigelow, DJ Pounds, JG Corley, RA AF Tilton, Susan C. Waters, Katrina M. Karin, Norman J. Webb-Robertson, Bobbie-Jo M. Zangar, Richard C. Lee, K. Monica Bigelow, Diana J. Pounds, Joel G. Corley, Richard A. TI Diet-induced obesity reprograms the inflammatory response of the murine lung to inhaled endotoxin SO TOXICOLOGY AND APPLIED PHARMACOLOGY LA English DT Article DE Lipopolysaccharide; LPS; Obesity; Lung; Inflammation; Genomics ID OBSTRUCTIVE PULMONARY-DISEASE; CELL-MEDIATED-IMMUNITY; KAPPA-B; CIGARETTE-SMOKE; SYSTEMIC INFLAMMATION; SUPEROXIDE GENERATION; INSULIN-RESISTANCE; OXIDATIVE STRESS; MICROARRAY DATA; DATA-MANAGEMENT AB The co-occurrence of environmental factors is common in complex human diseases and, as such, understanding the molecular responses involved is essential to determine risk and susceptibility to disease. We have investigated the key biological pathways that define susceptibility for pulmonary infection during obesity in diet-induced obese (DIO) and regular weight (RW) C57BL/6 mice exposed to inhaled lipopolysaccharide (LPS). LPS induced a strong inflammatory response in all mice as indicated by elevated cell counts of macrophages and neutrophils and levels of proinflammatory cytokines (MDC, MIP-1 gamma, IL-12, RANTES) in the bronchoalveolar lavage fluid. Additionally, DIO mice exhibited 50% greater macrophage cell counts, but decreased levels of the cytoldnes, IL-6, TARC, TNF-alpha, and VEGF relative to RW mice. Microarray analysis of lung tissue showed over half of the LPS-induced expression in DIO mice consisted of genes unique for obese mice, suggesting that obesity reprograms how the lung responds to subsequent insult. In particular, we found that obese animals exposed to LPS have gene signatures showing increased inflammatory and oxidative stress response and decreased antioxidant capacity compared with RW. Because signaling pathways for these responses can be common to various sources of environmentally induced lung damage, we further identified biomarkers that are indicative of specific toxicant exposure by comparing gene signatures after LPS exposure to those from a parallel study with cigarette smoke. These data show obesity may increase sensitivity to further insult and that co-occurrence of environmental stressors result in complex biosignatures that are not predicted from analysis of individual exposures. (C) 2012 Published by Elsevier Inc. C1 [Tilton, Susan C.; Waters, Katrina M.; Karin, Norman J.; Webb-Robertson, Bobbie-Jo M.; Zangar, Richard C.; Bigelow, Diana J.; Pounds, Joel G.; Corley, Richard A.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Lee, K. Monica] Battelle Toxicol Northwest, Richland, WA 99352 USA. RP Tilton, SC (reprint author), Pacific NW Natl Lab, Computat Biol & Bioinformat Grp, 902 Battelle Blvd,POB 999,MSIN J4-33, Richland, WA 99352 USA. EM susan.tilton@pnnl.gov OI Pounds, Joel/0000-0002-6616-1566 FU National Institute of Environmental Health Sciences [U54/ES016015]; U.S. Department of Energy [DE-AC05-76RL01830] FX This study was funded by cooperative agreement U54/ES016015 from the National Institute of Environmental Health Sciences. Pacific Northwest National Laboratory is a multiprogram national laboratory operated by Battelle for the U.S. Department of Energy under Contract DE-AC05-76RL01830. NR 74 TC 10 Z9 11 U1 1 U2 9 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0041-008X J9 TOXICOL APPL PHARM JI Toxicol. Appl. Pharmacol. PD MAR 1 PY 2013 VL 267 IS 2 BP 137 EP 148 DI 10.1016/j.taap.2012.12.020 PG 12 WC Pharmacology & Pharmacy; Toxicology SC Pharmacology & Pharmacy; Toxicology GA 095WX UT WOS:000315366800001 PM 23306164 ER PT J AU Larkin, A Siddens, LK Krueger, SK Tilton, SC Waters, KM Williams, DE Baird, WM AF Larkin, Andrew Siddens, Lisbeth K. Krueger, Sharon K. Tilton, Susan C. Waters, Katrina M. Williams, David E. Baird, William M. TI Application of a fuzzy neural network model in predicting polycyclic aromatic hydrocarbon-mediated perturbations of the Cyp1b1 transcriptional regulatory network in mouse skin SO TOXICOLOGY AND APPLIED PHARMACOLOGY LA English DT Article DE PAHs; Modeling; Mixtures; Cyp1b1; Skin; Ahrr ID DEVELOPMENTAL TOXICITY; GENE-EXPRESSION; DETERMINES SUSCEPTIBILITY; CHEMICAL CARCINOGENESIS; METABOLIC-ACTIVATION; PARTICULATE MATTER; AHR REPRESSOR; RECEPTOR; DAMAGE; PAHS AB Polycyclic aromatic hydrocarbons (PAHs) are present in the environment as complex mixtures with components that have diverse carcinogenic potencies and mostly unknown interactive effects. Non-additive PAH interactions have been observed in regulation of cytochrome P450 (CYP) gene expression in the CYP1 family. To better understand and predict biological effects of complex mixtures, such as environmental PAHs, an 11 gene input-1 gene output fuzzy neural network (FNN) was developed for predicting PAH-mediated perturbations of dermal Cyp1b1 transcription in mice. Input values were generalized using fuzzy logic into low, medium, and high fuzzy subsets, and sorted using k-means clustering to create Mamdani logic functions for predicting Cyp1b1 mRNA expression. Model testing was performed with data from microarray analysis of skin samples from FVB/N mice treated with toluene (vehicle control), dibenzo[def,p]chrysene (DBC), benzo[a]pyrene (BaP), or 1 of 3 combinations of diesel particulate extract (DPE), coal tar extract (CTE) and cigarette smoke condensate (CSC) using leave-one-out cross-validation. Predictions were within 1 log(2) fold change unit of microarray data, with the exception of the DBC treatment group, where the unexpected down-regulation of Cyp1b1 expression was predicted but did not reach statistical significance on the microarrays. Adding CTE to DPE was predicted to increase Cyp1b1 expression, whereas adding CSC to CTE and DPE was predicted to have no effect, in agreement with microarray results. The aryl hydrocarbon receptor repressor (Ahrr) was determined to be the most significant input variable for model predictions using back-propagation and normalization of FNN weights. (C) 2012 Elsevier Inc. All rights reserved. C1 [Larkin, Andrew; Siddens, Lisbeth K.; Williams, David E.; Baird, William M.] Oregon State Univ, Dept Environm & Mol Toxicol, Corvallis, OR 97331 USA. [Siddens, Lisbeth K.] Oregon State Univ, Dept Stat, Corvallis, OR 97331 USA. [Larkin, Andrew; Siddens, Lisbeth K.; Krueger, Sharon K.; Tilton, Susan C.; Waters, Katrina M.; Williams, David E.; Baird, William M.] Oregon State Univ, Superfund Res Ctr, Corvallis, OR 97331 USA. [Krueger, Sharon K.; Williams, David E.] Oregon State Univ, Linus Pauling Inst, Corvallis, OR 97331 USA. [Tilton, Susan C.; Waters, Katrina M.] Pacific NW Natl Lab, Computat Biol & Bioinformat Grp, Richland, WA 99352 USA. [Williams, David E.; Baird, William M.] Oregon State Univ, Environm Hlth Sci Ctr, Corvallis, OR 97331 USA. RP Williams, DE (reprint author), Oregon State Univ, 1007 Ag Life Sci Bldg, Corvallis, OR 97331 USA. EM david.williams@oregonstate.edu FU National Institute of Environmental Health Sciences [P42ES016465, P42ES016465-S1]; DOE [DE-AC05-76RLO1830] FX This study was funded by the National Institute of Environmental Health Sciences (grants P42ES016465 and P42ES016465-S1).; The authors thank Dr. Hollie Swanson for providing cigarette smoke condensate and Laboratory Animal Resources Center at Oregon State University for help with the animal studies. Microarrays were processed by Bradley Stewart at the University of Wisconsin EDGE3 Core Facility. Part of the research described in this manuscript was presented at the 2011 Superfund Research Program annual meeting and 2012 Society of Toxicology annual meeting. Pacific Northwest National Laboratory is a multi-program national laboratory operated by Battelle Memorial Institute for the DOE under contract number DE-AC05-76RLO1830. NR 45 TC 4 Z9 4 U1 1 U2 14 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0041-008X J9 TOXICOL APPL PHARM JI Toxicol. Appl. Pharmacol. PD MAR 1 PY 2013 VL 267 IS 2 BP 192 EP 199 DI 10.1016/j.taap.2012.12.011 PG 8 WC Pharmacology & Pharmacy; Toxicology SC Pharmacology & Pharmacy; Toxicology GA 095WX UT WOS:000315366800007 PM 23274566 ER PT J AU Moczydlowski, EG AF Moczydlowski, Edward G. TI The molecular mystique of tetrodotoxin SO TOXICON LA English DT Review DE Sodium channel; Tetrodotoxin; Saxitoxin ID RESISTANT SODIUM-CHANNELS; FROG SKELETAL-MUSCLE; NEWT TARICHA-GRANULOSA; SAXITOXIN BINDING-SITE; PLANAR LIPID BILAYERS; CARDIAC NA+ CHANNELS; USE-DEPENDENT BLOCK; ROUGH-SKIN NEWT; PUFFER FISH; RAT-BRAIN AB In many respects tetrodotoxin (TTX) is the quintessential natural toxin. It is unequivocally toxic to mammals with LD50 values for mice in the range of 10 mu g/kg (intraperitoneal), 16 mu g/kg (subcutaneous), and 332 mu g/kg (oral) (Kao, 1966). Its biothreat status is recognized by its listing as a "Select Agent" by the US Department of Health and Human Services which includes regulated agents "determined to have the potential to pose a severe threat to both human and animal health" (http://www.selectagents.gov/). It has a well-defined cellular target (i.e., NaV channels) and pharmacological mode of action (i.e., block of nerve and muscle action potentials), and it is an indispensable chemical tool in neuroscience. It is widely distributed in marine and terrestrial ecosystems where it plays a role in the chemical ecology of predator-prey relationships and drives evolutionary selection of TTX-resistance (Hanifin, 2010; Williams, 2010; Zimmer and Ferrer, 2007). Lastly, TTX has acquired a certain mystique in scientific lore attributable to many fascinating aspects of its natural history and molecular interactions as presented in selected summary below. Additional information may be found in other excellent reviews (Fozzard and Lipkind, 2010; Kao, 1966; Lee and Ruben, 2008; Narahashi, 2001, 2008). Published by Elsevier Ltd. C1 [Moczydlowski, Edward G.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Moczydlowski, Edward G.] Univ New Mexico, Sch Med, Dept Biochem & Mol Biol, Albuquerque, NM 87131 USA. RP Moczydlowski, EG (reprint author), Sandia Natl Labs, POB 5800,MS1413, Albuquerque, NM 87185 USA. EM egmoczy@sandia.gov RI Moczydlowski, Edward/D-1734-2013 FU Early Career LDRD award from Sandia National Laboratories; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX The author would like to thank Dr. Boris Zhorov (Department of Biochemistry and Biomedical Sciences, McMaster University, Canada) for permission to use the molecular model of TTX binding to NaV1.4 illustrated in Fig. 4 of this paper. This work was supported by an Early Career LDRD award from Sandia National Laboratories to EGM. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 183 TC 36 Z9 38 U1 8 U2 132 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0041-0101 J9 TOXICON JI Toxicon PD MAR 1 PY 2013 VL 63 BP 165 EP 183 DI 10.1016/j.toxicon.2012.11.026 PG 19 WC Pharmacology & Pharmacy; Toxicology SC Pharmacology & Pharmacy; Toxicology GA 094BZ UT WOS:000315239300021 PM 23261990 ER PT J AU Tooyserkani, Z Sokhansanj, S Bi, XT Lim, J Lau, A Saddler, J Kumar, L Lam, PS Melin, S AF Tooyserkani, Zahra Sokhansanj, Shahab Bi, Xiaotao Lim, Jim Lau, Anthony Saddler, Jack Kumar, Linoj Lam, Pak Sui Melin, Staffan TI Steam treatment of four softwood species and bark to produce torrefied wood SO APPLIED ENERGY LA English DT Article DE Steam treatment; Softwood biomass; Bark; Torrefaction; Physical properties ID BIOMASS; TORREFACTION; PRETREATMENT; PELLETS; FUEL; FIR; EXPLOSION; SIZE AB Debarked samples from three wood species (Spruce, Douglas-fir and Pine) and Douglas-fir bark were treated with saturated steam at 220 degrees C for 5 min. The objective was to quantify physical and compositional properties of the treated biomass that would affect on the degree of carbonization (torrefaction) of softwood particles. The resulting data indicated that the calorific value increases as a result of steam treatment; the highest increase was 26.0% for Spruce, from 18.7 MJ/kg to 23.6 MJ/kg. The corresponding carbon content of the treated Spruce increased from 46.5% to 57.0%. The equilibrium moisture content of the treated wood, placed in a chamber at 90% relative humidity and 30 degrees C air for 180 min, dropped from around 0.103 (decimal dry basis) (before treatment) to about 0.045 (decimal dry basis) for Spruce treated particles. Bulk density of Spruce particles increased the most from 87 kg/m(3) to 129 kg/m(3) after steam treatment. The bulk density of Douglas-fir bark decreased from 310 kg/m(3) to 275 kg/m(3) upon steam treatment. The increased values in calorific values, hydrophobicity, carbon content and dark brownish color indicated a mild degree of torrefaction of biomass when compared to the corresponding values of treated biomass at temperatures of 280 degrees C. (c) 2012 Elsevier Ltd. All rights reserved. C1 [Tooyserkani, Zahra; Sokhansanj, Shahab; Bi, Xiaotao; Lim, Jim; Lau, Anthony; Lam, Pak Sui; Melin, Staffan] Univ British Columbia, Dept Chem & Biol Engn, Vancouver, BC V6T 1Z3, Canada. [Sokhansanj, Shahab] Oak Ridge Natl Lab, Div Environm Sci, Oak Ridge, TN 37831 USA. [Saddler, Jack; Kumar, Linoj] Univ British Columbia, Dept Wood Sci, Forest Prod Biotechnol Bioenergy Grp, Vancouver, BC V6T 1Z4, Canada. [Melin, Staffan] Delta Res Corp, Delta, BC V4L 2L5, Canada. RP Tooyserkani, Z (reprint author), Univ British Columbia, Dept Chem & Biol Engn, 2360 East Mall, Vancouver, BC V6T 1Z3, Canada. EM ztooyserkani@chbe.ubc.ca RI Saddler, Jack (John)/A-9103-2013; Naduvile Veettil Kunchikannan, Linoj Kumar/E-9534-2010; Lau, Anthony/J-8519-2015 OI Naduvile Veettil Kunchikannan, Linoj Kumar/0000-0003-4156-637X; FU British Columbia Innovation Council; Natural Resources and Applied Sciences Endowment Fund (NRAS); US DOE Office of Biomass Program (Thermochemical Platform) FX This research is funded by British Columbia Innovation Council and Natural Resources and Applied Sciences Endowment Fund (NRAS). The US DOE Office of Biomass Program (Thermochemical Platform) supported co-author Shahab Sokhansanj's research at the University of British Columbia. NR 26 TC 11 Z9 11 U1 1 U2 57 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0306-2619 J9 APPL ENERG JI Appl. Energy PD MAR PY 2013 VL 103 BP 514 EP 521 DI 10.1016/j.apenergy.2012.10.016 PG 8 WC Energy & Fuels; Engineering, Chemical SC Energy & Fuels; Engineering GA 086FM UT WOS:000314669500049 ER PT J AU Aartsen, MG Abbasi, R Abdou, Y Ackermann, M Adams, J Aguilar, JA Ahlers, M Altmann, D Andeen, K Auffenberg, J Bai, X Baker, M Barwick, SW Baum, V Bay, R Beattie, K Beatty, JJ Bechet, S Tjus, JB Becker, KH Bell, M Benabderrahmane, ML BenZvi, S Berdermann, J Berghaus, P Berley, D Bernardini, E Bertrand, D Besson, DZ Bindig, D Bissok, M Blaufuss, E Blumenthal, J Boersma, DJ Bohaichuk, S Bohm, C Bose, D Boser, S Botner, O Brayeur, L Brown, AM Bruijn, R Brunner, J Carson, M Casey, J Casier, M Chirkin, D Christy, B Clark, K Clevermann, F Cohen, S Cowen, DF Silva, AHC Danninger, M Daughhetee, J Davis, JC De Clercq, C De Ridder, S Descamps, F Desiati, P de Vries-Uiterweerd, G DeYoung, T Diaz-Velez, JC Dreyer, J Dumm, JP Dunkman, M Eagan, R Eisch, J Ellsworth, RW Engdegard, O Euler, S Evenson, PA Fadiran, O Fazely, AR Fedynitch, A Feintzeig, J Feusels, T Filimonov, K Finley, C Fischer-Wasels, T Flis, S Franckowiak, A Franke, R Frantzen, K Fuchs, T Gaisser, TK Gallagher, J Gerhardt, L Gladstone, L Glusenkamp, T Goldschmidt, A Golup, G Goodman, JA Gora, D Grant, D Gross, A Grullon, S Gurtner, M Ha, C Ismail, AH Hallgren, A Halzen, F Hanson, K Heereman, D Heimann, P Heinen, D Helbing, K Hellauer, R Hickford, S Hill, GC Hoffman, KD Hoffmann, R Homeier, A Hoshina, K Huelsnitz, W Hulth, PO Hultqvist, K Hussain, S Ishihara, A Jacobi, E Jacobsen, J Japaridze, GS Jlelati, O Kappes, A Karg, T Karle, A Kiryluk, J Kislat, F Klas, J Klein, SR Kohne, JH Kohnen, G Kolanoski, H Kopke, L Kopper, C Kopper, S Koskinen, DJ Kowalski, M Krasberg, M Kroll, G Kunnen, J Kurahashi, N Kuwabara, T Labare, M Landsman, H Larson, MJ Lauer, R Lesiak-Bzdak, M Unemann, JL Madsen, J Maruyama, R Mase, K Matis, HS McNally, F Meagher, K Merck, M Meszaros, P Meures, T Miarecki, S Middell, E Milke, N Miller, J Mohrmann, L Montaruli, T Morse, R Nahnhauer, R Naumann, U Nowicki, SC Nygren, DR Obertacke, A Odrowski, S Olivas, A Olivo, M O'Murchadha, A Panknin, S Paul, L Pepper, JA de los Heros, CP Pieloth, D Pirk, N Posselt, J Price, PB Przybylski, GT Radel, L Rawlins, K Redl, P Resconi, E Rhode, W Ribordy, M Richman, M Riedel, B Rodrigues, JP Rothmaier, F Rott, C Ruhe, T Ruzybayev, B Ryckbosch, D Saba, SM Salameh, T Sander, HG Santander, M Sarkar, S Schatto, K Scheel, M Scheriau, F Schmidt, T Schmitz, M Schoenen, S Schoneberg, S Schonherr, L Schonwald, A Schukraft, A Schulte, L Schulz, O Seckel, D Seo, SH Sestayo, Y Seunarine, S Sheremata, C Smith, MWE Soiron, M Soldin, D Spiczak, GM Spiering, C Stamatikos, M Stanev, T Stasik, A Stezelberger, T Stokstad, RG Stossl, A Strahler, EA Strom, R Sullivan, GW Taavola, H Taboada, I Tamburro, A Ter-Antonyan, S Tilav, S Toale, PA Toscano, S Usner, M van der Drift, D van Eijndhoven, N Van Overloop, A van Santen, J Vehring, M Voge, M Vraeghe, M Walck, C Waldenmaier, T Wallraff, M Walter, M Wasserman, R Weaver, C Wendt, C Westerhoff, S Whitehorn, N Wiebe, K Wiebusch, CH Williams, DR Wissing, H Wolf, M Wood, TR Woschnagg, K Xu, C Xu, DL Xu, XW Yanez, JP Yodh, G Yoshida, S Zarzhitsky, P Ziemann, J Zierke, S Zilles, A Zoll, M AF Aartsen, M. G. Abbasi, R. Abdou, Y. Ackermann, M. Adams, J. Aguilar, J. A. Ahlers, M. Altmann, D. Andeen, K. Auffenberg, J. Bai, X. Baker, M. Barwick, S. W. Baum, V. Bay, R. Beattie, K. Beatty, J. J. Bechet, S. Tjus, J. Becker Becker, K. -H. Bell, M. Benabderrahmane, M. L. BenZvi, S. Berdermann, J. Berghaus, P. Berley, D. Bernardini, E. Bertrand, D. Besson, D. Z. Bindig, D. Bissok, M. Blaufuss, E. Blumenthal, J. Boersma, D. J. Bohaichuk, S. Bohm, C. Bose, D. Boeser, S. Botner, O. Brayeur, L. Brown, A. M. Bruijn, R. Brunner, J. Carson, M. Casey, J. Casier, M. Chirkin, D. Christy, B. Clark, K. Clevermann, F. Cohen, S. Cowen, D. F. Silva, A. H. Cruz Danninger, M. Daughhetee, J. Davis, J. C. De Clercq, C. De Ridder, S. Descamps, F. Desiati, P. de Vries-Uiterweerd, G. DeYoung, T. Diaz-Velez, J. C. Dreyer, J. Dumm, J. P. Dunkman, M. Eagan, R. Eisch, J. Ellsworth, R. W. Engdegard, O. Euler, S. Evenson, P. A. Fadiran, O. Fazely, A. R. Fedynitch, A. Feintzeig, J. Feusels, T. Filimonov, K. Finley, C. Fischer-Wasels, T. Flis, S. Franckowiak, A. Franke, R. Frantzen, K. Fuchs, T. Gaisser, T. K. Gallagher, J. Gerhardt, L. Gladstone, L. Gluesenkamp, T. Goldschmidt, A. Golup, G. Goodman, J. A. Gora, D. Grant, D. Gross, A. Grullon, S. Gurtner, M. Ha, C. Ismail, A. Haj Hallgren, A. Halzen, F. Hanson, K. Heereman, D. Heimann, P. Heinen, D. Helbing, K. Hellauer, R. Hickford, S. Hill, G. C. Hoffman, K. D. Hoffmann, R. Homeier, A. Hoshina, K. Huelsnitz, W. Hulth, P. O. Hultqvist, K. Hussain, S. Ishihara, A. Jacobi, E. Jacobsen, J. Japaridze, G. S. Jlelati, O. Kappes, A. Karg, T. Karle, A. Kiryluk, J. Kislat, F. Klaes, J. Klein, S. R. Koehne, J. -H. Kohnen, G. Kolanoski, H. Koepke, L. Kopper, C. Kopper, S. Koskinen, D. J. Kowalski, M. Krasberg, M. Kroll, G. Kunnen, J. Kurahashi, N. Kuwabara, T. Labare, M. Landsman, H. Larson, M. J. Lauer, R. Lesiak-Bzdak, M. Unemann, J. L. Madsen, J. Maruyama, R. Mase, K. Matis, H. S. McNally, F. Meagher, K. Merck, M. Meszaros, P. Meures, T. Miarecki, S. Middell, E. Milke, N. Miller, J. Mohrmann, L. Montaruli, T. Morse, R. Nahnhauer, R. Naumann, U. Nowicki, S. C. Nygren, D. R. Obertacke, A. Odrowski, S. Olivas, A. Olivo, M. O'Murchadha, A. Panknin, S. Paul, L. Pepper, J. A. de los Heros, C. Perez Pieloth, D. Pirk, N. Posselt, J. Price, P. B. Przybylski, G. T. Raedel, L. Rawlins, K. Redl, P. Resconi, E. Rhode, W. Ribordy, M. Richman, M. Riedel, B. Rodrigues, J. P. Rothmaier, F. Rott, C. Ruhe, T. Ruzybayev, B. Ryckbosch, D. Saba, S. M. Salameh, T. Sander, H. -G. Santander, M. Sarkar, S. Schatto, K. Scheel, M. Scheriau, F. Schmidt, T. Schmitz, M. Schoenen, S. Schoeneberg, S. Schoenherr, L. Schoenwald, A. Schukraft, A. Schulte, L. Schulz, O. Seckel, D. Seo, S. H. Sestayo, Y. Seunarine, S. Sheremata, C. Smith, M. W. E. Soiron, M. Soldin, D. Spiczak, G. M. Spiering, C. Stamatikos, M. Stanev, T. Stasik, A. Stezelberger, T. Stokstad, R. G. Stoessl, A. Strahler, E. A. Stroem, R. Sullivan, G. W. Taavola, H. Taboada, I. Tamburro, A. Ter-Antonyan, S. Tilav, S. Toale, P. A. Toscano, S. Usner, M. van der Drift, D. van Eijndhoven, N. Van Overloop, A. van Santen, J. Vehring, M. Voge, M. Vraeghe, M. Walck, C. Waldenmaier, T. Wallraff, M. Walter, M. Wasserman, R. Weaver, Ch. Wendt, C. Westerhoff, S. Whitehorn, N. Wiebe, K. Wiebusch, C. H. Williams, D. R. Wissing, H. Wolf, M. Wood, T. R. Woschnagg, K. Xu, C. Xu, D. L. Xu, X. W. Yanez, J. P. Yodh, G. Yoshida, S. Zarzhitsky, P. Ziemann, J. Zierke, S. Zilles, A. Zoll, M. CA IceCube Collaboration TI OBSERVATION OF COSMIC-RAY ANISOTROPY WITH THE ICETOP AIR SHOWER ARRAY SO ASTROPHYSICAL JOURNAL LA English DT Article DE astroparticle physics; cosmic rays ID ARRIVAL DIRECTIONS; ICECUBE; ASTRONOMY; SPECTRUM AB We report on the observation of anisotropy in the arrival direction distribution of cosmic rays at PeV energies. The analysis is based on data taken between 2009 and 2012 with the IceTop air shower array at the south pole. IceTop, an integral part of the IceCube detector, is sensitive to cosmic rays between 100 TeV and 1 EeV. With the current size of the IceTop data set, searches for anisotropy at the 10(-3) level can, for the first time, be extended to PeV energies. We divide the data set into two parts with median energies of 400 TeV and 2 PeV, respectively. In the low energy band, we observe a strong deficit with an angular size of about 30 degrees and an amplitude of (-1.58 +/- 0.46(stat) +/- 0.52(sys)) x 10(-3) at a location consistent with previous observations of cosmic rays with the IceCube neutrino detector. The study of the high energy band shows that the anisotropy persists to PeV energies and increases in amplitude to (-3.11 +/- 0.38(stat) +/- 0.96(sys)) x 10(-3). C1 [Aartsen, M. G.; Hill, G. C.] Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia. [Abbasi, R.; Ahlers, M.; Andeen, K.; Auffenberg, J.; Baker, M.; BenZvi, S.; Chirkin, D.; Descamps, F.; Desiati, P.; Diaz-Velez, J. C.; Dumm, J. P.; Eisch, J.; Fadiran, O.; Feintzeig, J.; Gladstone, L.; Grullon, S.; Halzen, F.; Hoshina, K.; Jacobsen, J.; Karle, A.; Kopper, C.; Krasberg, M.; Kurahashi, N.; Landsman, H.; Maruyama, R.; McNally, F.; Merck, M.; Morse, R.; Riedel, B.; Rodrigues, J. P.; Santander, M.; Toscano, S.; van Santen, J.; Weaver, Ch.; Wendt, C.; Westerhoff, S.; Whitehorn, N.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Abbasi, R.; Ahlers, M.; Andeen, K.; Auffenberg, J.; Baker, M.; BenZvi, S.; Chirkin, D.; Descamps, F.; Desiati, P.; Diaz-Velez, J. C.; Dumm, J. P.; Eisch, J.; Fadiran, O.; Feintzeig, J.; Gladstone, L.; Grullon, S.; Halzen, F.; Hoshina, K.; Jacobsen, J.; Karle, A.; Kopper, C.; Krasberg, M.; Kurahashi, N.; Landsman, H.; Maruyama, R.; McNally, F.; Merck, M.; Morse, R.; Riedel, B.; Rodrigues, J. P.; Santander, M.; Toscano, S.; van Santen, J.; Weaver, Ch.; Wendt, C.; Westerhoff, S.; Whitehorn, N.] Univ Wisconsin, Wisconsin IceCube Particle Astrophys Ctr, Madison, WI 53706 USA. [Abdou, Y.; Carson, M.; De Ridder, S.; de Vries-Uiterweerd, G.; Feusels, T.; Ismail, A. Haj; Jlelati, O.; Ryckbosch, D.; Van Overloop, A.; Vraeghe, M.] Univ Ghent, Dept Phys & Astron, B-9000 Ghent, Belgium. [Ackermann, M.; Benabderrahmane, M. L.; Berdermann, J.; Berghaus, P.; Bernardini, E.; Brunner, J.; Silva, A. H. Cruz; Franke, R.; Gluesenkamp, T.; Gora, D.; Jacobi, E.; Karg, T.; Kislat, F.; Lauer, R.; Middell, E.; Mohrmann, L.; Nahnhauer, R.; Pirk, N.; Schoenwald, A.; Spiering, C.; Stoessl, A.; Walter, M.; Yanez, J. P.] DESY, D-15735 Zeuthen, Germany. [Adams, J.; Brown, A. M.; Hickford, S.] Univ Canterbury, Dept Phys & Astron, Christchurch 1, New Zealand. [Aguilar, J. A.; Montaruli, T.] Univ Geneva, Dept Phys Nucl & Corpusculaire, CH-1211 Geneva, Switzerland. [Altmann, D.; Kappes, A.; Kolanoski, H.; Waldenmaier, T.] Humboldt Univ, Inst Phys, D-12489 Berlin, Germany. [Bai, X.; Evenson, P. A.; Gaisser, T. K.; Hussain, S.; Kuwabara, T.; Ruzybayev, B.; Seckel, D.; Stanev, T.; Tamburro, A.; Tilav, S.; Xu, C.] Univ Delaware, Bartol Res Inst, Newark, DE 19716 USA. [Bai, X.; Evenson, P. A.; Gaisser, T. K.; Hussain, S.; Kuwabara, T.; Ruzybayev, B.; Seckel, D.; Stanev, T.; Tamburro, A.; Tilav, S.; Xu, C.] Univ Delaware, Dept Phys & Astron, Newark, DE 19716 USA. [Bai, X.] S Dakota Sch Mines & Technol, Dept Phys, Rapid City, SD 57701 USA. [Barwick, S. W.; Yodh, G.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA. [Baum, V.; Koepke, L.; Kroll, G.; Unemann, J. L.; Rothmaier, F.; Sander, H. -G.; Schatto, K.; Wiebe, K.] Johannes Gutenberg Univ Mainz, Inst Phys, D-55099 Mainz, Germany. [Bay, R.; Filimonov, K.; Gerhardt, L.; Ha, C.; Klein, S. R.; Miarecki, S.; Price, P. B.; van der Drift, D.; Woschnagg, K.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Beattie, K.; Gerhardt, L.; Goldschmidt, A.; Ha, C.; Klein, S. R.; Matis, H. S.; Miarecki, S.; Nygren, D. R.; Przybylski, G. T.; Stezelberger, T.; Stokstad, R. G.; van der Drift, D.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Beatty, J. J.; Davis, J. C.; Rott, C.; Stamatikos, M.] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. [Beatty, J. J.; Davis, J. C.; Rott, C.; Stamatikos, M.] Ohio State Univ, Ctr Cosmol & Astroparticle Phys, Columbus, OH 43210 USA. [Beatty, J. J.] Ohio State Univ, Dept Astron, Columbus, OH 43210 USA. [Bechet, S.; Bertrand, D.; Hanson, K.; Heereman, D.; Meures, T.; O'Murchadha, A.] Univ Libre Brussels, Sci Fac CP230, B-1050 Brussels, Belgium. [Tjus, J. Becker; Dreyer, J.; Fedynitch, A.; Olivo, M.; Saba, S. M.; Schoeneberg, S.] Ruhr Univ Bochum, Fak Phys & Astron, D-44780 Bochum, Germany. [Becker, K. -H.; Bindig, D.; Fischer-Wasels, T.; Gurtner, M.; Helbing, K.; Hoffmann, R.; Klaes, J.; Kopper, S.; Naumann, U.; Obertacke, A.; Posselt, J.; Soldin, D.] Univ Wuppertal, Dept Phys, D-42119 Wuppertal, Germany. [Bell, M.; Clark, K.; Cowen, D. F.; DeYoung, T.; Dunkman, M.; Eagan, R.; Koskinen, D. J.; Meszaros, P.; Salameh, T.; Smith, M. W. E.; Wasserman, R.] Penn State Univ, Dept Phys, University Pk, PA 16802 USA. [Berley, D.; Blaufuss, E.; Christy, B.; Ellsworth, R. W.; Goodman, J. A.; Hellauer, R.; Hoffman, K. D.; Huelsnitz, W.; Meagher, K.; Olivas, A.; Redl, P.; Richman, M.; Schmidt, T.; Sullivan, G. W.; Wissing, H.] Univ Maryland, Dept Phys, College Pk, MD 20742 USA. [Besson, D. Z.] Univ Kansas, Dept Phys & Astron, Lawrence, KS 66045 USA. [Bissok, M.; Blumenthal, J.; Boersma, D. J.; Euler, S.; Heimann, P.; Heinen, D.; Paul, L.; Raedel, L.; Scheel, M.; Schoenen, S.; Schoenherr, L.; Schukraft, A.; Soiron, M.; Vehring, M.; Wallraff, M.; Wiebusch, C. H.; Zierke, S.; Zilles, A.] Rhein Westfal TH Aachen, Inst Phys 3, D-52056 Aachen, Germany. [Boersma, D. J.; Botner, O.; Engdegard, O.; Hallgren, A.; de los Heros, C. Perez; Stroem, R.; Taavola, H.] Uppsala Univ, Dept Phys & Astron, S-75120 Uppsala, Sweden. [Bohaichuk, S.; Grant, D.; Nowicki, S. C.; Sheremata, C.; Wood, T. R.] Univ Alberta, Dept Phys, Edmonton, AB T6G 2G7, Canada. [Bohm, C.; Danninger, M.; Finley, C.; Flis, S.; Hulth, P. O.; Hultqvist, K.; Seo, S. H.; Walck, C.; Wolf, M.; Zoll, M.] Stockholm Univ, Oskar Klein Ctr, SE-10691 Stockholm, Sweden. [Bohm, C.; Danninger, M.; Finley, C.; Flis, S.; Hulth, P. O.; Hultqvist, K.; Seo, S. H.; Walck, C.; Wolf, M.; Zoll, M.] Stockholm Univ, Dept Phys, SE-10691 Stockholm, Sweden. [Bose, D.; Brayeur, L.; Casier, M.; De Clercq, C.; Golup, G.; Kunnen, J.; Labare, M.; Miller, J.; Strahler, E. A.; van Eijndhoven, N.] Vrije Univ Brussel, Dienst ELEM, B-1050 Brussels, Belgium. [Boeser, S.; Franckowiak, A.; Homeier, A.; Kowalski, M.; Panknin, S.; Schulte, L.; Stasik, A.; Usner, M.; Voge, M.] Univ Bonn, Inst Phys, D-53115 Bonn, Germany. [Bruijn, R.; Cohen, S.; Ribordy, M.] Ecole Polytech Fed Lausanne, High Energy Phys Lab, CH-1015 Lausanne, Switzerland. [Casey, J.; Daughhetee, J.; Taboada, I.] Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA. [Casey, J.; Daughhetee, J.; Taboada, I.] Georgia Inst Technol, Ctr Relativist Astrophys, Atlanta, GA 30332 USA. [Clevermann, F.; Frantzen, K.; Fuchs, T.; Koehne, J. -H.; Milke, N.; Pieloth, D.; Rhode, W.; Ruhe, T.; Scheriau, F.; Schmitz, M.; Ziemann, J.] TU Dortmund, Dept Phys, D-44221 Dortmund, Germany. [Cowen, D. F.; Meszaros, P.] Penn State Univ, Dept Astron & Astrophys, University Pk, PA 16802 USA. [Fazely, A. R.; Ter-Antonyan, S.; Xu, X. W.] Southern Univ, Dept Phys, Baton Rouge, LA 70813 USA. [Gallagher, J.] Univ Wisconsin, Dept Astron, Madison, WI 53706 USA. [Gross, A.; Odrowski, S.; Resconi, E.; Schulz, O.; Sestayo, Y.] Tech Univ Munich, D-85748 Garching, Germany. [Huelsnitz, W.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Ishihara, A.; Mase, K.; Yoshida, S.] Chiba Univ, Dept Phys, Chiba 2638522, Japan. [Japaridze, G. S.] Clark Atlanta Univ, CTSPS, Atlanta, GA 30314 USA. [Kiryluk, J.; Lesiak-Bzdak, M.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Kohnen, G.] Univ Mons, B-7000 Mons, Belgium. [Larson, M. J.; Pepper, J. A.; Toale, P. A.; Williams, D. R.; Xu, D. L.; Zarzhitsky, P.] Univ Alabama, Dept Phys & Astron, Tuscaloosa, AL 35487 USA. [Madsen, J.; Seunarine, S.; Spiczak, G. M.] Univ Wisconsin, Dept Phys, River Falls, WI 54022 USA. [Montaruli, T.] Sezione Ist Nazl Fis Nucl, Dipartimento Fis, I-70126 Bari, Italy. [Rawlins, K.] Univ Alaska Anchorage, Dept Phys & Astron, Anchorage, AK 99508 USA. [Sarkar, S.] Univ Oxford, Dept Phys, Oxford OX1 3NP, England. [Stamatikos, M.] NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA. RP Aartsen, MG (reprint author), Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia. RI Taavola, Henric/B-4497-2011; Beatty, James/D-9310-2011; Hallgren, Allan/A-8963-2013; Sarkar, Subir/G-5978-2011; Tjus, Julia/G-8145-2012; Wiebusch, Christopher/G-6490-2012; Auffenberg, Jan/D-3954-2014; Koskinen, David/G-3236-2014; Brunner, Juergen/G-3540-2015; Aguilar Sanchez, Juan Antonio/H-4467-2015; Maruyama, Reina/A-1064-2013 OI Taavola, Henric/0000-0002-2604-2810; Carson, Michael/0000-0003-0400-7819; Perez de los Heros, Carlos/0000-0002-2084-5866; Benabderrahmane, Mohamed Lotfi/0000-0003-4410-5886; Beatty, James/0000-0003-0481-4952; Rott, Carsten/0000-0002-6958-6033; Ter-Antonyan, Samvel/0000-0002-5788-1369; Schukraft, Anne/0000-0002-9112-5479; Sarkar, Subir/0000-0002-3542-858X; Wiebusch, Christopher/0000-0002-6418-3008; Auffenberg, Jan/0000-0002-1185-9094; Koskinen, David/0000-0002-0514-5917; Brunner, Juergen/0000-0002-5052-7236; Aguilar Sanchez, Juan Antonio/0000-0003-2252-9514; Maruyama, Reina/0000-0003-2794-512X FU US National Science Foundation-Office of Polar Programs; US National Science Foundation-Physics Division; University of Wisconsin Alumni Research Foundation; Grid Laboratory Of Wisconsin (GLOW) grid infrastructure at the University of Wisconsin-Madison; Open Science Grid (OSG) grid infrastructure; US Department of Energy; National Energy Research Scientific Computing Center; Louisiana Optical Network Initiative (LONI) grid computing resources; National Science and Engineering Research Council of Canada; Swedish Research Council; Swedish Polar Research Secretariat; Swedish National Infrastructure for Computing (SNIC); Knut and Alice Wallenberg Foundation, Sweden; German Ministry for Education and Research (BMBF); Deutsche Forschungsgemeinschaft (DFG); Research Department of Plasmas with Complex Interactions (Bochum), Germany; Fund for Scientific Research (FNRS-FWO); FWO Odysseus programme; Flanders Institute to encourage scientific and technological research in industry (IWT); Belgian Federal Science Policy Office (Belspo); University of Oxford, United Kingdom; Marsden Fund, New Zealand; Australian Research Council; Japan Society for Promotion of Science (JSPS); Swiss National Science Foundation (SNSF), Switzerland FX We acknowledge the support from the following agencies: US National Science Foundation-Office of Polar Programs, US National Science Foundation-Physics Division, University of Wisconsin Alumni Research Foundation, the Grid Laboratory Of Wisconsin (GLOW) grid infrastructure at the University of Wisconsin-Madison, the Open Science Grid (OSG) grid infrastructure; US Department of Energy, and National Energy Research Scientific Computing Center, the Louisiana Optical Network Initiative (LONI) grid computing resources; National Science and Engineering Research Council of Canada; Swedish Research Council, Swedish Polar Research Secretariat, Swedish National Infrastructure for Computing (SNIC), and Knut and Alice Wallenberg Foundation, Sweden; German Ministry for Education and Research (BMBF), Deutsche Forschungsgemeinschaft (DFG), Research Department of Plasmas with Complex Interactions (Bochum), Germany; Fund for Scientific Research (FNRS-FWO), FWO Odysseus programme, Flanders Institute to encourage scientific and technological research in industry (IWT), Belgian Federal Science Policy Office (Belspo); University of Oxford, United Kingdom; Marsden Fund, New Zealand; Australian Research Council; Japan Society for Promotion of Science (JSPS); the Swiss National Science Foundation (SNSF), Switzerland. NR 26 TC 39 Z9 40 U1 1 U2 21 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD MAR 1 PY 2013 VL 765 IS 1 AR 55 DI 10.1088/0004-637X/765/1/55 PG 9 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 090CZ UT WOS:000314957900055 ER PT J AU Almgren, AS Bell, JB Lijewski, MJ Lukic, Z Van Andel, E AF Almgren, Ann S. Bell, John B. Lijewski, Mike J. Lukic, Zarija Van Andel, Ethan TI Nyx: A MASSIVELY PARALLEL AMR CODE FOR COMPUTATIONAL COSMOLOGY SO ASTROPHYSICAL JOURNAL LA English DT Article DE gravitation; hydrodynamics; methods: numerical ID ADAPTIVE MESH REFINEMENT; HYPERBOLIC CONSERVATION-LAWS; PIECEWISE PARABOLIC METHOD; LARGE-SCALE STRUCTURE; IA SUPERNOVAE; HYDRODYNAMICS ALGORITHM; DARK-MATTER; SIMULATIONS; EVOLUTION; GAS AB We present a new N-body and gas dynamics code, called Nyx, for large-scale cosmological simulations. Nyx follows the temporal evolution of a system of discrete dark matter particles gravitationally coupled to an inviscid ideal fluid in an expanding universe. The gas is advanced in an Eulerian framework with block-structured adaptive mesh refinement; a particle-mesh scheme using the same grid hierarchy is used to solve for self-gravity and advance the particles. Computational results demonstrating the validation of Nyx on standard cosmological test problems, and the scaling behavior of Nyx to 50,000 cores, are presented. C1 [Almgren, Ann S.; Bell, John B.; Lijewski, Mike J.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Ctr Computat Sci & Engn, Berkeley, CA 94720 USA. [Lukic, Zarija] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Computat Cosmol Ctr, Berkeley, CA 94720 USA. [Van Andel, Ethan] Univ Calif Berkeley, Dept Math, Berkeley, CA 94720 USA. RP Almgren, AS (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Ctr Computat Sci & Engn, Berkeley, CA 94720 USA. FU Laboratory Directed Research and Development from Berkeley Lab; Office of Science, of the U.S. Department of Energy [DE-AC02-05CH11231]; Scientific Discovery through Advanced Computing (SciDAC) program; U.S. Department of Energy Office of Advanced Scientific Computing Research (and Office of Basic Energy Sciences/Biological and Environmental Research/High Energy Physics/Fusion Energy Sciences/Nuclear Physics) FX This work was supported by Laboratory Directed Research and Development funding (PI: Peter Nugent) from Berkeley Lab, provided by the Director, Office of Science, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. Additional support for improvements to BoxLib to support the Nyx code and others was provided through the SciDAC FASTMath Institute, funded by the Scientific Discovery through Advanced Computing (SciDAC) program funded by U.S. Department of Energy Office of Advanced Scientific Computing Research (and Office of Basic Energy Sciences/Biological and Environmental Research/High Energy Physics/Fusion Energy Sciences/Nuclear Physics). Calculations presented in this paper used resources of the National Energy Research Scientific Computing Center (NERSC), which is supported by the Office of Science of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 48 TC 28 Z9 29 U1 1 U2 23 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD MAR 1 PY 2013 VL 765 IS 1 AR 39 DI 10.1088/0004-637X/765/1/39 PG 14 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 090CZ UT WOS:000314957900039 ER PT J AU Brooks, AM Kuhlen, M Zolotov, A Hooper, D AF Brooks, Alyson M. Kuhlen, Michael Zolotov, Adi Hooper, Dan TI A BARYONIC SOLUTION TO THE MISSING SATELLITES PROBLEM SO ASTROPHYSICAL JOURNAL LA English DT Article DE cosmology: observations; cosmology: theory; dark matter; galaxies: dwarf ID MILKY-WAY SATELLITES; COLD DARK-MATTER; DWARF SPHEROIDAL GALAXIES; ULTRA-FAINT DWARFS; LOCAL GROUP; STAR-FORMATION; DENSITY PROFILES; DISK GALAXIES; LAMBDA-CDM; GALACTIC SATELLITES AB It has been demonstrated that the inclusion of baryonic physics can alter the dark matter densities in the centers of low-mass galaxies, making the central dark matter slope more shallow than predicted in pure cold dark matter simulations. This flattening of the dark matter profile can occur in the most luminous subhalos around Milky Way mass galaxies. Zolotov et al. have suggested a correction to be applied to the central masses of dark matter-only satellites in order to mimic the affect of (1) the flattening of the dark matter cusp due to supernova feedback in luminous satellites and (2) enhanced tidal stripping due to the presence of a baryonic disk. In this paper, we apply this correction to the z = 0 subhalo masses from the high resolution, dark matter-only Via Lactea II (VL2) simulation, and find that the number of massive subhalos is dramatically reduced. After adopting a stellar mass to halo mass relationship for the VL2 halos, and identifying subhalos that are (1) likely to be destroyed by stripping and (2) likely to have star formation suppressed by photo-heating, we find that the number of massive, luminous satellites around a Milky Way mass galaxy is in agreement with the number of observed satellites around the Milky Way or M31. We conclude that baryonic processes have the potential to solve the missing satellites problem. C1 [Brooks, Alyson M.] Univ Wisconsin, Dept Astron, Madison, WI 53706 USA. [Kuhlen, Michael] Univ Calif Berkeley, Theoret Astrophys Ctr, Berkeley, CA 94720 USA. [Zolotov, Adi] Hebrew Univ Jerusalem, Racah Inst Phys, IL-91904 Jerusalem, Israel. [Hooper, Dan] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. RP Brooks, AM (reprint author), Univ Wisconsin, Dept Astron, 475 N Charter St, Madison, WI 53706 USA. EM abrooks@astro.wisc.edu; mqk@astro.berkeley.edu; zolotov@phys.huji.ac.il; dhooper@fnal.gov FU Grainger Foundation; Lady Davis Foundation; ISF [6/08]; GIF [G-1052-104.7/2009]; DFG [STE1869/1-1.GE625/15-1]; U.S. National Science Foundation [OIA-1124453, OIA-1124403] FX A.B. acknowledges support from The Grainger Foundation. A.Z. acknowledges support from the Lady Davis Foundation. A.Z.'s work was partially supported by the ISF grant 6/08, by GIF grant G-1052-104.7/2009, and by the DFG grant STE1869/1-1.GE625/15-1. This work was supported in part by the U.S. National Science Foundation, grants OIA-1124453 (PI: P. Madau) and OIA-1124403 (PI: A. Szalay). NR 142 TC 73 Z9 73 U1 0 U2 6 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD MAR 1 PY 2013 VL 765 IS 1 AR 22 DI 10.1088/0004-637X/765/1/22 PG 8 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 090CZ UT WOS:000314957900022 ER PT J AU Howley, KM Guhathakurta, P van der Marel, R Geha, M Kalirai, J Yniguez, B Kirby, E Cuillandre, JC Gilbert, K AF Howley, K. M. Guhathakurta, P. van der Marel, R. Geha, M. Kalirai, J. Yniguez, B. Kirby, E. Cuillandre, J. -C. Gilbert, K. TI INTERNAL STELLAR KINEMATICS OF M32 FROM THE SPLASH SURVEY: DARK HALO CONSTRAINTS SO ASTROPHYSICAL JOURNAL LA English DT Article DE galaxies: dwarf; galaxies: individual (M32, NGC 221); galaxies: kinematics and dynamics; Local Group; techniques: radial velocities; techniques: spectroscopic ID CLAIMED BLACK-HOLES; COMPACT ELLIPTIC GALAXIES; HIGH SURFACE BRIGHTNESS; GIANT SOUTHERN STREAM; LOCAL GROUP GALAXIES; TO-LIGHT RATIO; VELOCITY PROFILES; LENTICULAR GALAXIES; SAURON PROJECT; DWARF AB As part of the SPLASH survey of the Andromeda (M31) system, we have obtained Keck/DEIMOS spectra of the compact elliptical (cE) satellite M32. This is the first resolved-star kinematical study of any cE galaxy. In contrast to most previous kinematical studies that extended out to r less than or similar to 30 '' similar to 1 r(I)(eff) similar to 100 pc, we measure the rotation curve and velocity dispersion profile out to r similar to 250 '' and higher order Gauss-Hermite moments out to r similar to 70 ''. We achieve this by combining integrated-light spectroscopy at small radii (where crowding/blending are severe) with resolved stellar spectroscopy at larger radii, using spatial and kinematical information to account statistically for M31 contamination. The rotation curve and velocity dispersion profile extend well beyond the radius (r similar to 150 '') where the isophotes are distorted. Unlike NGC 205, another close dwarf companion of M31, M32' s kinematics appear regular and symmetric and do not show obvious sharp gradients across the region of isophotal elongation and twists. We interpret M31' s kinematics using three-integral axisymmetric dynamical equilibrium models constructed using Schwarzschild's orbit superposition technique. Models with a constant mass-to-light ratio can fit the data remarkably well. However, since such a model requires an increasing tangential anisotropy with radius, invoking the presence of an extended dark halo may be more plausible. Such an extended dark halo is definitely required to bind a half-dozen fast-moving stars observed at the largest radii, but these stars may not be an equilibrium component of M32. C1 [Howley, K. M.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. [Guhathakurta, P.] Univ Calif Santa Cruz, Univ Calif Observ, Lick Observ, Santa Cruz, CA 95064 USA. [van der Marel, R.; Kalirai, J.] Space Telescope Sci Inst, Baltimore, MD 21218 USA. [Geha, M.] Yale Univ, Dept Astron, New Haven, CT 06510 USA. [Yniguez, B.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA. [Kirby, E.] CALTECH, Dept Astron, Pasadena, CA 91125 USA. [Cuillandre, J. -C.] Canada France Hawaii Telescope Corp, Kamuela, HI 96743 USA. [Gilbert, K.] Univ Washington, Dept Astron, Seattle, WA 98195 USA. RP Howley, KM (reprint author), Lawrence Livermore Natl Lab, POB 808, Livermore, CA 94551 USA. EM howley1@llnl.gov; raja@ucolick.org; marel@stsci.edu; marla.geha@yale.edu; jkalirai@stsci.edu; byniguez@uci.edu; enk@astro.caltech.edu; jcc@cfht.hawaii.edu; kgilbert@astro.washington.edu FU W. M. Keck Foundation; Lawrence Scholars Program at Lawrence Livermore National Laboratory [LLNL-JRNL-496754]; Hubble Fellowship from the Space Telescope Science Institute [51256.01, 51273.01]; NASA [NAS 5-26555]; NSF [AST-0607852, AST-1010039]; STScI Director's Discretionary Research Fund FX Data herein were obtained at the W. M. Keck Observatory, which is operated as a scientific partnership among the California Institute of Technology, the University of California, and NASA. The Observatory was made possible by the generous financial support of the W. M. Keck Foundation.; K.M.H. was supported in part by the Lawrence Scholars Program at Lawrence Livermore National Laboratory (LLNL-JRNL-496754). E. K. and K. G. were supported through Hubble Fellowship grants 51256.01 and 51273.01, respectively, from the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., for NASA, under contract NAS 5-26555. P. G., K. M. H., and B.Y. acknowledge support from NSF grants AST-0607852 and AST-1010039. J.S.K.'s research is supported in part by a grant from the STScI Director's Discretionary Research Fund. K. M. H. thanks STScI and Yale University for their hospitality during her visits to carry out some of this work. NR 72 TC 13 Z9 13 U1 0 U2 4 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD MAR 1 PY 2013 VL 765 IS 1 AR 65 DI 10.1088/0004-637X/765/1/65 PG 22 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 090CZ UT WOS:000314957900065 ER PT J AU Jee, MJ Tyson, JA Schneider, MD Wittman, D Schmidt, S Hilbert, S AF Jee, M. James Tyson, J. Anthony Schneider, Michael D. Wittman, David Schmidt, Samuel Hilbert, Stefan TI COSMIC SHEAR RESULTS FROM THE DEEP LENS SURVEY. I. JOINT CONSTRAINTS ON Omega(M) AND sigma(8) WITH A TWO-DIMENSIONAL ANALYSIS SO ASTROPHYSICAL JOURNAL LA English DT Article DE cosmological parameters; cosmology: observations; dark matter; gravitational lensing: weak; large-scale structure of universe ID DIGITAL SKY SURVEY; COSMOLOGICAL POWER SPECTRA; DARK-ENERGY CONSTRAINTS; IMAGE-ANALYSIS; B-MODE; WEAK; MATTER; GALAXIES; SPACE; WIDE AB We present a cosmic shear study from the Deep Lens Survey (DLS), a deep BVRz multi-band imaging survey of five 4 deg(2) fields with two National Optical Astronomy Observatory (NOAO) 4 m telescopes at Kitt Peak and Cerro Tololo. For both telescopes, the change of the point-spread-function (PSF) shape across the focal plane is complicated, and the exposure-to-exposure variation of this position-dependent PSF change is significant. We overcome this challenge by modeling the PSF separately for individual exposures and CCDs with principal component analysis (PCA). We find that stacking these PSFs reproduces the final PSF pattern on the mosaic image with high fidelity, and the method successfully separates PSF-induced systematics from gravitational lensing effects. We calibrate our shears and estimate the errors, utilizing an image simulator, which generates sheared ground-based galaxy images from deep Hubble Space Telescope archival data with a realistic atmospheric turbulence model. For cosmological parameter constraints, we marginalize over shear calibration error, photometric redshift uncertainty, and the Hubble constant. We use cosmology-dependent covariances for the Markov Chain Monte Carlo analysis and find that the role of this varying covariance is critical in our parameter estimation. Our current non-tomographic analysis alone constrains the Omega(M)-sigma(8) likelihood contour tightly, providing a joint constraint of Omega(M) = 0.262 +/- 0.051 and sigma(8) = 0.868 +/- 0.071. We expect that a future DLS weak-lensing tomographic study will further tighten these constraints because explicit treatment of the redshift dependence of cosmic shear more efficiently breaks the Omega(M)-sigma(8) degeneracy. Combining the current results with the Wilkinson Microwave Anisotropy Probe 7 year (WMAP7) likelihood data, we obtain Omega(M) = 0.278 +/- 0.018 and sigma(8) = 0.815 +/- 0.020. C1 [Jee, M. James; Tyson, J. Anthony; Schneider, Michael D.; Wittman, David; Schmidt, Samuel] Univ Calif Davis, Dept Phys, Davis, CA 95616 USA. [Schneider, Michael D.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. [Hilbert, Stefan] Stanford Univ, Kavli Inst Particle Astrophys & Cosmol, Stanford, CA 94305 USA. [Hilbert, Stefan] SLAC Natl Accelerator Lab, Menlo Pk, CA 94025 USA. RP Jee, MJ (reprint author), Univ Calif Davis, Dept Phys, 1 Shields Ave, Davis, CA 95616 USA. FU TABASGO foundation; Department of Energy (DOE) [DE-FG02-07ER41505]; Lucent Technologies; NSF [AST-0134753, AST0441072, AST-1108893, AST-0708433, AST-0807458-002]; U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX M.J.J. acknowledges support for the current research from the TABASGO foundation in the form of the Large Synoptic Survey Telescope Cosmology Fellowship. We thank Russell Ryan and Ami Choi for useful discussions. We thank Perry Gee for relentless efforts to carefully manage the DLS database. The development of the StackFit algorithm and its application to the DLS was funded in part by Department of Energy (DOE) grant DE-FG02-07ER41505. The DLS and our systematics reduction R&D have received major funding from Lucent Technologies and from the NSF (grants AST-0134753, AST0441072, AST-1108893, and AST-0708433). S. H. acknowledges support by the NSF grant number AST-0807458-002. Part of this work performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. This work is based on observations at Kitt Peak National Observatory and Cerro Tololo Inter-American Observatory, which are operated by the Association of Universities for Research in Astronomy (AURA) under a cooperative agreement with the National Science Foundation. NR 85 TC 54 Z9 54 U1 0 U2 12 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD MAR 1 PY 2013 VL 765 IS 1 AR 74 DI 10.1088/0004-637X/765/1/74 PG 26 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 090CZ UT WOS:000314957900074 ER PT J AU Menanteau, F Sifon, C Barrientos, LF Battaglia, N Bond, JR Crichton, D Das, S Devlin, MJ Dicker, S Dunner, R Gralla, M Hajian, A Hasselfield, M Hilton, M Hincks, AD Hughes, JP Infante, L Kosowsky, A Marriage, TA Marsden, D Moodley, K Niemack, MD Nolta, MR Page, LA Partridge, B Reese, ED Schmitt, BL Sievers, J Spergel, DN Staggs, ST Switzer, E Wollack, EJ AF Menanteau, Felipe Sifon, Cristobal Felipe Barrientos, L. Battaglia, Nicholas Bond, J. Richard Crichton, Devin Das, Sudeep Devlin, Mark J. Dicker, Simon Duenner, Rolando Gralla, Megan Hajian, Amir Hasselfield, Matthew Hilton, Matt Hincks, Adam D. Hughes, John P. Infante, Leopoldo Kosowsky, Arthur Marriage, Tobias A. Marsden, Danica Moodley, Kavilan Niemack, Michael D. Nolta, Michael R. Page, Lyman A. Partridge, Bruce Reese, Erik D. Schmitt, Benjamin L. Sievers, Jon Spergel, David N. Staggs, Suzanne T. Switzer, Eric Wollack, Edward J. TI THE ATACAMA COSMOLOGY TELESCOPE: PHYSICAL PROPERTIES OF SUNYAEV-ZEL'DOVICH EFFECT CLUSTERS ON THE CELESTIAL EQUATOR SO ASTROPHYSICAL JOURNAL LA English DT Article DE cosmic background radiation; cosmology: observations; galaxies: clusters: general; galaxies: distances and redshifts; large-scale structure of Universe ID DIGITAL SKY SURVEY; DARK-ENERGY CONSTRAINTS; MASSIVE GALAXY CLUSTERS; GREATER-THAN 1; DATA RELEASE; SCALING RELATIONS; ABELL CLUSTERS; SQUARE DEGREES; T RELATION; SAMPLE AB We present the optical and X-ray properties of 68 galaxy clusters selected via the Sunyaev-Zel'dovich (SZ) effect at 148 GHz by the Atacama Cosmology Telescope (ACT). Our sample, from an area of 504 deg(2) centered on the celestial equator, is divided into two regions. The main region uses 270 deg(2) of the ACT survey that overlaps with the co-added ugriz imaging from the Sloan Digital Sky Survey (SDSS) over Stripe 82 plus additional near-infrared pointed observations with the Apache Point Observatory 3.5 m telescope. We confirm a total of 49 clusters to z approximate to 1.3, of which 22 (all at z > 0.55) are new discoveries. For the second region, the regular-depth SDSS imaging allows us to confirm 19 more clusters up to z approximate to 0.7, of which 10 systems are new. We present the optical richness, photometric redshifts, and separation between the SZ position and the brightest cluster galaxy (BCG). We find no significant offset between the cluster SZ centroid and BCG location and a weak correlation between optical richness and SZ-derived mass. We also present X-ray fluxes and luminosities from the ROSAT All Sky Survey which confirm that this is a massive sample. One of the newly discovered clusters, ACT-CL J0044.4+0113 at z = 1.1 (photometric), has an integrated XMM-Newton X-ray temperature of kT(X) = 7.9 +/- 1.0 keV and combined mass of M-200a = 8.2(-2.5)(+3.3) x 10(14) h(70)(-1) M-circle dot, placing it among the most massive and X-ray-hot clusters known at redshifts beyond z = 1. We also highlight the optically rich cluster ACT-CL J2327.4-0204 (RCS2 2327) at z = 0.705 (spectroscopic) as the most significant detection of the whole equatorial sample with a Chandra-derived mass of M-200a = 1.9(-0.4)(+0.6) x 10(15) h(70)(-1) M-circle dot, placing it in the ranks of the most massive known clusters like El Gordo and the Bullet Cluster. C1 [Menanteau, Felipe; Hughes, John P.] Rutgers State Univ, Dept Phys & Astron, Piscataway, NJ 08854 USA. [Sifon, Cristobal; Felipe Barrientos, L.; Duenner, Rolando; Infante, Leopoldo] Pontificia Univ Catolica Chile, Fac Fis, Dept Astron & Astrofis, Santiago 22, Chile. [Sifon, Cristobal] Leiden Univ, Leiden Observ, NL-2300 RA Leiden, Netherlands. [Battaglia, Nicholas] Carnegie Mellon Univ, Dept Phys, McWilliams Ctr Cosmol, Pittsburgh, PA 15213 USA. [Bond, J. Richard; Hajian, Amir; Hincks, Adam D.; Nolta, Michael R.; Switzer, Eric] Univ Toronto, Canadian Inst Theoret Astrophys, Toronto, ON M5S 3H8, Canada. [Crichton, Devin; Gralla, Megan; Marriage, Tobias A.] Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA. [Das, Sudeep] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Devlin, Mark J.; Dicker, Simon; Reese, Erik D.; Schmitt, Benjamin L.] Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA. [Hasselfield, Matthew] Univ British Columbia, Dept Phys & Astron, Vancouver, BC V6T 1Z4, Canada. [Hilton, Matt; Moodley, Kavilan] Univ KwaZulu Natal, Sch Math Stat & Comp Sci, Astrophys & Cosmol Res Unit, Durban, South Africa. [Kosowsky, Arthur] Univ Pittsburgh, Dept Phys & Astron, Pittsburgh, PA 15260 USA. [Marsden, Danica] Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USA. [Niemack, Michael D.] NIST, Quantum Devices Grp, Boulder, CO 80305 USA. [Niemack, Michael D.] Cornell Univ, Dept Phys, Ithaca, NY 14853 USA. [Page, Lyman A.; Sievers, Jon; Staggs, Suzanne T.] Princeton Univ, Joseph Henry Labs Phys, Princeton, NJ 08544 USA. [Partridge, Bruce] Haverford Coll, Dept Phys & Astron, Haverford, PA 19041 USA. [Spergel, David N.] Princeton Univ, Dept Astrophys Sci, Princeton, NJ 08544 USA. [Wollack, Edward J.] NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA. RP Menanteau, F (reprint author), Rutgers State Univ, Dept Phys & Astron, 136 Frelinghuysen Rd, Piscataway, NJ 08854 USA. RI Spergel, David/A-4410-2011; Hilton, Matthew James/N-5860-2013; Wollack, Edward/D-4467-2012; OI Wollack, Edward/0000-0002-7567-4451; Menanteau, Felipe/0000-0002-1372-2534; Sievers, Jonathan/0000-0001-6903-5074; Sifon, Cristobal/0000-0002-8149-1352 FU U.S. National Science Foundation [AST-0408698, AST-0965625]; Princeton University; University of Pennsylvania; Canada Foundation for Innovation (CFI); CONICYT; Chandra grants [GO1-12008X, GO1-13156X]; NASA ADAP [NNX11AJ48G]; CFI under Compute Canada; Government of Ontario; Ontario Research Fund-Research Excellence; University of Toronto; Alfred P. Sloan Foundation; National Science Foundation; U.S. Department of Energy Office of Science; SDSS-III Collaboration; University of Arizona; Brazilian Participation Group; Brookhaven National Laboratory; University of Cambridge; Carnegie Mellon University; University of Florida; French Participation Group; German Participation Group; Harvard University; Instituto de Astrofisica de Canarias; Michigan State/Notre Dame/JINA Participation Group; Johns Hopkins University; Lawrence Berkeley National Laboratory; Max Planck Institute for Astrophysics; Max Planck Institute for Extraterrestrial Physics; New Mexico State University; New York University; Ohio State University; Pennsylvania State University; University of Portsmouth; Spanish Participation Group; University of Tokyo; University of Utah; Vanderbilt University; University of Virginia; University of Washington; Yale University; Comision Nacional de Investigacion Cientifica y Tecnologica de Chile (CONICYT); [PHY-0855887]; [PHY-1214379]; [AST-0707731] FX This work was supported by the U.S. National Science Foundation through awards AST-0408698 and AST-0965625 for the ACT project, and PHY-0855887, PHY-1214379, and AST-0707731. Funding was also provided by Princeton University, the University of Pennsylvania, a Canada Foundation for Innovation (CFI) award to UBC, and CONICYT awards to PUC. ACT operates in the Parque Astronomico Atacama in northern Chile under the auspices of the Comision Nacional de Investigacion Cientifica y Tecnologica de Chile (CONICYT). Chandra and XMM-Newton X-ray studies on ACT clusters at Rutgers are supported by Chandra grants GO1-12008X, GO1-13156X and NASA ADAP grant NNX11AJ48G, respectively. Computations were performed on the GPC supercomputer at the SciNet HPC Consortium. SciNet is funded by the CFI under the auspices of Compute Canada, the Government of Ontario, the Ontario Research Fund-Research Excellence, and the University of Toronto.; Funding for SDSS-III has been provided by the Alfred P. Sloan Foundation, the Participating Institutions, the National Science Foundation, and the U.S. Department of Energy Office of Science. The SDSS-III Web site is http://www.sdss3.org/. SDSS-III is managed by the Astrophysical Research Consortium for the Participating Institutions of the SDSS-III Collaboration including the University of Arizona, the Brazilian Participation Group, Brookhaven National Laboratory, University of Cambridge, Carnegie Mellon University, University of Florida, the French Participation Group, the German Participation Group, Harvard University, the Instituto de Astrofisica de Canarias, the Michigan State/Notre Dame/JINA Participation Group, Johns Hopkins University, Lawrence Berkeley National Laboratory, Max Planck Institute for Astrophysics, Max Planck Institute for Extraterrestrial Physics, New Mexico State University, New York University, Ohio State University, Pennsylvania State University, University of Portsmouth, Princeton University, the Spanish Participation Group, University of Tokyo, University of Utah, Vanderbilt University, University of Virginia, University of Washington, and Yale University. NR 91 TC 18 Z9 18 U1 0 U2 7 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD MAR 1 PY 2013 VL 765 IS 1 AR 67 DI 10.1088/0004-637X/765/1/67 PG 18 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 090CZ UT WOS:000314957900067 ER PT J AU Skillman, SW Xu, H Hallman, EJ O'Shea, BW Burns, JO Li, H Collins, DC Norman, ML AF Skillman, Samuel W. Xu, Hao Hallman, Eric J. O'Shea, Brian W. Burns, Jack O. Li, Hui Collins, David C. Norman, Michael L. TI COSMOLOGICAL MAGNETOHYDRODYNAMIC SIMULATIONS OF GALAXY CLUSTER RADIO RELICS: INSIGHTS AND WARNINGS FOR OBSERVATIONS SO ASTROPHYSICAL JOURNAL LA English DT Article DE cosmic rays; cosmology: theory; magnetohydrodynamics (MHD); methods: numerical; radiation mechanisms: non-thermal ID ADAPTIVE MESH REFINEMENT; LARGE-SCALE STRUCTURE; ACTIVE GALACTIC NUCLEI; FIELD POWER SPECTRUM; MAGNETIC-FIELD; COSMIC-RAYS; SHOCK-WAVES; COMA CLUSTER; PARTICLE-ACCELERATION; FARADAY-ROTATION AB Non-thermal radio emission from cosmic-ray electrons in the vicinity of merging galaxy clusters is an important tracer of cluster merger activity, and is the result of complex physical processes that involve magnetic fields, particle acceleration, gas dynamics, and radiation. In particular, objects known as radio relics are thought to be the result of shock-accelerated electrons that, when embedded in a magnetic field, emit synchrotron radiation in the radio wavelengths. In order to properly model this emission, we utilize the adaptive mesh refinement simulation of the magnetohydrodynamic evolution of a galaxy cluster from cosmological initial conditions. We locate shock fronts and apply models of cosmic-ray electron acceleration that are then input into radio emission models. We have determined the thermodynamic properties of this radio-emitting plasma and constructed synthetic radio observations to compare observed galaxy clusters. We find a significant dependence of the observed morphology and radio relic properties on the viewing angle of the cluster, raising concerns regarding the interpretation of observed radio features in clusters. We also find that a given shock should not be characterized by a single Mach number. We find that the bulk of the radio emission comes from gas with T > 5 x 10(7) K, rho similar to 10(-28)-10(-27) g cm(-3), with magnetic field strengths of 0.1-1.0 mu G, and shock Mach numbers of M similar to 3-6. We present an analysis of the radio spectral index which suggests that the spatial variation of the spectral index can mimic synchrotron aging. Finally, we examine the polarization fraction and position angle of the simulated radio features, and compare to observations. C1 [Skillman, Samuel W.; Hallman, Eric J.; Burns, Jack O.] Univ Colorado, Ctr Astrophys & Space Astron, Dept Astrophys & Planetary Sci, Boulder, CO 80309 USA. [Xu, Hao; Li, Hui; Collins, David C.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87544 USA. [Hallman, Eric J.; Burns, Jack O.] NASA, LUNAR, Lunar Sci Inst, Ames Res Ctr, Moffett Field, CA 94089 USA. [Hallman, Eric J.] Tech X Corp, Boulder, CO 80303 USA. [O'Shea, Brian W.] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA. [O'Shea, Brian W.] Michigan State Univ, Lyman Briggs Coll, E Lansing, MI 48824 USA. [O'Shea, Brian W.] Michigan State Univ, Inst Cyber Enabled Res, E Lansing, MI 48824 USA. [Norman, Michael L.] Univ Calif San Diego, Ctr Astrophys & Space Sci, La Jolla, CA 92093 USA. RP Skillman, SW (reprint author), DOE Computat Sci, Washington, DC 20585 USA. EM samuel.skillman@colorado.edu RI Xu, Hao/B-8734-2014; Hui, Li/B-4166-2009 OI Xu, Hao/0000-0003-4084-9925; Hui, Li/0000-0002-7574-048X FU US National Science Foundation [AST-0807215, AST-1106437]; DOE Computational Science Graduate Fellowship [DE-FG02-97ER25308]; NASA ATFP program [NNX09AD80G, NNX12AC98G]; LANL; DOE/Office of Fusion Energy Science through CMSO; Advanced Simulation and Computing Program (ASC); NSF [AST-0808184]; NASA Lunar Science Institute [NNA09DB30A] FX The authors thank the referee for in-depth comments that led to a much improved paper. S. W. S thanks Matthias Hoeft and Marcus Bruggen for making their radio emission model available. E.J.H. and J.O.B. have been supported in part by grants from the US National Science Foundation (AST-0807215, AST-1106437). S. W. S. has been supported by a DOE Computational Science Graduate Fellowship under grant number DE-FG02-97ER25308. B.W.O. has been supported in part by a grants from the NASA ATFP program (NNX09AD80G and NNX12AC98G). H. X. and H. L. are supported by the LDRD and IGPP programs at LANL and by DOE/Office of Fusion Energy Science through CMSO. D. C. gratefully acknowledges support from the Advanced Simulation and Computing Program (ASC) and LANL, which is operated by LANS, LLC for the NNSA. M.L.N. acknowledges NSF AST-0808184, which supported the MHD algorithm development. The computations utilized the institutional computing resources at LANL. Computations described in this work were performed using the Enzo code developed by the Laboratory for Computational Astrophysics at the University of California in San Diego (http://lca.ucsd.edu) and by a community of developers from numerous other institutions. We thank all the developers of the yt analysis toolkit and, in particular, Matthew Turk for developing the off-axis projection tool. We have used the cubehelix color scheme from Green (2011). The LUNAR Consortium (http://lunar.colorado.edu), headquartered at the University of Colorado, is funded by the NASA Lunar Science Institute (via cooperative agreement NNA09DB30A), and partially supported this research. NR 101 TC 39 Z9 39 U1 0 U2 18 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD MAR 1 PY 2013 VL 765 IS 1 AR 21 DI 10.1088/0004-637X/765/1/21 PG 16 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 090CZ UT WOS:000314957900021 ER PT J AU Gakh, AA Sosnov, AV Krasavin, M Nguyen, TL Hamel, E AF Gakh, Andrei A. Sosnov, Andrey V. Krasavin, Mikhail Tam Luong Nguyen Hamel, Ernest TI Identification of diaryl 5-amino-1,2,4-oxadiazoles as tubulin inhibitors: The special case of 3-(2-fluorophenyl)-5-(4-methoxyphenyl)amino-1,2,4-oxadiazole SO BIOORGANIC & MEDICINAL CHEMISTRY LETTERS LA English DT Article ID DESIGNED MULTIPLE LIGANDS; POTENTIAL THERAPEUTIC AGENTS; ANTICANCER AGENTS; PROSTATE-CANCER; MAGIC BULLETS; BINDING-SITE; DISCOVERY; COLCHICINE; TARGET; DRUGS AB The combination of experimental (inhibition of colchicine binding) and computational (COMPARE, docking studies) data unequivocally identified diaryl 5-amino-1,2,4-oxadiazoles as potent tubulin inhibitors. Good correlation was observed between tubulin binding and cytostatic properties for all tested compounds with the notable exception of the lead candidate, 3-(3-methoxyphenyl)-5-(4-methoxyphenyl)amino-1,2,4-oxadiazole (DCP 10500078). This compound was found to be substantially more active in our in vitro experiments than the monofluorinated title compound, 3-(2-fluorophenyl)-5-(4-methoxyphenyl)amino-1,2,4-oxadiazole (DCP 10500067/NSC 757486), which in turn demonstrated slightly better tubulin binding activity. Comparative SAR analysis of 25 diaryl 5-amino-1,2,4-oxadiazoles with other known tubulin inhibitors, such as combretastatin A-4 (CA-4) and colchicine, provides further insight into the specifics of their binding as well as a plausible mechanism of action. (c) 2013 Elsevier Ltd. All rights reserved. C1 [Gakh, Andrei A.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Gakh, Andrei A.] Univ Virginia, Charlottesville, VA 22908 USA. [Gakh, Andrei A.] Discovery Chem Project, Bethesda, MD 20824 USA. [Sosnov, Andrey V.] ORCHIMED, Inst Physiologically Act Cpds, Chernogolovka 142432, Russia. [Krasavin, Mikhail] Griffith Univ, Nathan, Qld 4111, Australia. [Tam Luong Nguyen] SAIC Frederick Inc, Target Struct Based Drug Discovery Grp, Frederick Natl Lab Canc Res, Frederick, MD 21702 USA. [Hamel, Ernest] NCI, Screening Technol Branch, Dev Therapeut Program,NIH, Div Canc Treatment & Diag,Frederick Natl Lab Canc, Frederick, MD 21702 USA. RP Gakh, AA (reprint author), Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. EM gakhaa@yahoo.com RI Krasavin, Mikhail/F-2343-2011; OI Krasavin, Mikhail/0000-0002-0200-4772 FU U.S. Department of Energy; NCI; UT-Battelle, LLC [DE-AC05-00OR22725]; National Cancer Institute, National Institutes of Health [N01-CO-12400]; Developmental Therapeutics Program in the Division of Cancer Treatment and Diagnosis of the National Cancer Institute FX This letter is a contribution from the Discovery Chemistry Project funded in part by the U.S. Department of Energy in collaboration with NCI. Oak Ridge National Laboratory is managed and operated by UT-Battelle, LLC, under contract DE-AC05-00OR22725 for the U. S. Department of Energy. In addition, this work has been funded in part with federal funds from the National Cancer Institute, National Institutes of Health, under contract N01-CO-12400. The content of this publication does not necessarily reflect the views or policies of the Department of Health and Human Services, nor does mention of trade names, commercial products, or organizations imply endorsement by the U.S. Government. This research was supported in part by the Developmental Therapeutics Program in the Division of Cancer Treatment and Diagnosis of the National Cancer Institute. NR 31 TC 8 Z9 8 U1 1 U2 15 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0960-894X J9 BIOORG MED CHEM LETT JI Bioorg. Med. Chem. Lett. PD MAR 1 PY 2013 VL 23 IS 5 BP 1262 EP 1268 DI 10.1016/j.bmcl.2013.01.007 PG 7 WC Chemistry, Medicinal; Chemistry, Organic SC Pharmacology & Pharmacy; Chemistry GA 086NZ UT WOS:000314693400021 PM 23385208 ER PT J AU Tari, LW Trzoss, M Bensen, DC Li, XM Chen, ZY Lam, T Zhang, JH Creighton, CJ Cunningham, ML Kwan, B Stidham, M Shaw, KJ Lightstone, FC Wong, SE Nguyen, TB Nix, J Finn, J AF Tari, Leslie W. Trzoss, Michael Bensen, Daniel C. Li, Xiaoming Chen, Zhiyong Thanh Lam Zhang, Junhu Creighton, Christopher J. Cunningham, Mark L. Kwan, Bryan Stidham, Mark Shaw, Karen J. Lightstone, Felice C. Wong, Sergio E. Nguyen, Toan B. Nix, Jay Finn, John TI Pyrrolopyrimidine inhibitors of DNA gyrase B (GyrB) and topoisomerase IV (ParE). Part I: Structure guided discovery and optimization of dual targeting agents with potent, broad-spectrum enzymatic activity SO BIOORGANIC & MEDICINAL CHEMISTRY LETTERS LA English DT Article DE Bacterial topoisomerases; GyrB; ParE; Pyrrolopyrimidine; Inhibitor ID RESISTANCE AB The bacterial topoisomerases DNA gyrase (GyrB) and topoisomerase IV (ParE) are essential enzymes that control the topological state of DNA during replication. The high degree of conservation in the ATP-binding pockets of these enzymes make them appealing targets for broad-spectrum inhibitor development. A pyrrolopyrimidine scaffold was identified from a pharmacophore-based fragment screen with optimization potential. Structural characterization of inhibitor complexes conducted using selected GyrB/ParE orthologs aided in the identification of important steric, dynamic and compositional differences in the ATP-binding pockets of the targets, enabling the design of highly potent pyrrolopyrimidine inhibitors with broad enzymatic spectrum and dual targeting activity. (c) 2012 Elsevier Ltd. All rights reserved. C1 [Tari, Leslie W.; Trzoss, Michael; Bensen, Daniel C.; Li, Xiaoming; Chen, Zhiyong; Thanh Lam; Zhang, Junhu; Creighton, Christopher J.; Cunningham, Mark L.; Kwan, Bryan; Stidham, Mark; Shaw, Karen J.; Finn, John] Trius Therapeut, San Diego, CA 92121 USA. [Lightstone, Felice C.; Wong, Sergio E.; Nguyen, Toan B.] Lawrence Livermore Natl Lab, Phys & Life Sci Directorate, Livermore, CA 94550 USA. [Nix, Jay] Adv Light Source, Berkeley, CA 94720 USA. RP Tari, LW (reprint author), Trius Therapeut, 6310 Nancy Ridge Dr, San Diego, CA 92121 USA. EM ltari@triusrx.com FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344, LLNL-JRNL-565619]; National Institute of Allergy and Infectious Diseases National Institutes of Health, Department of Health and Human Services [HHSN272200800042C] FX We gratefully acknowledge Dr. Edwin Westbrook and the staff at beamline 4.2.2 at the Advanced Light Source for their assistance with this project. We thank Livermore Computing for the computer time. Part of this work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344, LLNL-JRNL-565619. This project has been funded with Federal funds from the National Institute of Allergy and Infectious Diseases National Institutes of Health, Department of Health and Human Services, under Contract No. HHSN272200800042C. NR 15 TC 27 Z9 30 U1 0 U2 19 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0960-894X J9 BIOORG MED CHEM LETT JI Bioorg. Med. Chem. Lett. PD MAR 1 PY 2013 VL 23 IS 5 BP 1529 EP 1536 DI 10.1016/j.bmcl.2012.11.032 PG 8 WC Chemistry, Medicinal; Chemistry, Organic SC Pharmacology & Pharmacy; Chemistry GA 086NZ UT WOS:000314693400075 PM 23352267 ER PT J AU Trzoss, M Bensen, DC Li, XM Chen, ZY Lam, T Zhang, JH Creighton, CJ Cunningham, ML Kwan, B Stidham, M Nelson, K Brown-Driver, V Castellano, A Shaw, KJ Lightstone, FC Wong, SE Nguyen, TB Finn, J Tari, LW AF Trzoss, Micheal Bensen, Daniel C. Li, Xiaoming Chen, Zhiyong Thanh Lam Zhang, Junhu Creighton, Christopher J. Cunningham, Mark L. Kwan, Bryan Stidham, Mark Nelson, Kirk Brown-Driver, Vickie Castellano, Amanda Shaw, Karen J. Lightstone, Felice C. Wong, Sergio E. Nguyen, Toan B. Finn, John Tari, Leslie W. TI Pyrrolopyrimidine inhibitors of DNA gyrase B (GyrB) and topoisomerase IV (ParE), Part II: Development of inhibitors with broad spectrum, Gram-negative antibacterial activity SO BIOORGANIC & MEDICINAL CHEMISTRY LETTERS LA English DT Article DE Bacterial topoisomerases; Pyrrolopyrimidine; GyrB; ParE; Gram-negative antibacterial agents; Inhibitor ID IDENTIFICATION; ANTIBIOTICS; AGENTS AB The structurally related bacterial topoisomerases DNA gyrase (GyrB) and topoisomerase IV (ParE) have long been recognized as prime candidates for the development of broad spectrum antibacterial agents. However, GyrB/ParE targeting antibacterials with spectrum that encompasses robust Gram-negative pathogens have not yet been reported. Using structure-based inhibitor design, we optimized a novel pyrrolopyrimidine inhibitor series with potent, dual targeting activity against GyrB and ParE. Compounds were discovered with broad antibacterial spectrum, including activity against Pseudomonas aeruginosa, Acinetobacter baumannii and Escherichia coli. Herein we describe the SAR of the pyrrolopyrimidine series as it relates to key structural and electronic features necessary for Gram-negative antibacterial activity. (c) 2012 Elsevier Ltd. All rights reserved. C1 [Trzoss, Micheal; Bensen, Daniel C.; Li, Xiaoming; Chen, Zhiyong; Thanh Lam; Zhang, Junhu; Creighton, Christopher J.; Cunningham, Mark L.; Kwan, Bryan; Stidham, Mark; Nelson, Kirk; Brown-Driver, Vickie; Castellano, Amanda; Shaw, Karen J.; Finn, John; Tari, Leslie W.] Trius Therapeut, San Diego, CA 92121 USA. [Lightstone, Felice C.; Wong, Sergio E.; Nguyen, Toan B.] Lawrence Livermore Natl Lab, Phys & Life Sci Directorate, Livermore, CA 94550 USA. RP Tari, LW (reprint author), Trius Therapeut, 6310 Nancy Ridge Dr, San Diego, CA 92121 USA. EM ltari@triusrx.com FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344, LLNL-JRNL-608020]; National Institute of Allergy and Infectious Diseases National Institutes of Health, Department of Health and Human Services [HHSN272200800042C] FX Part of this work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344, LLNL-JRNL-608020. This project has been funded with Federal funds from the National Institute of Allergy and Infectious Diseases National Institutes of Health, Department of Health and Human Services, under Contract No. HHSN272200800042C. NR 14 TC 31 Z9 32 U1 0 U2 15 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0960-894X J9 BIOORG MED CHEM LETT JI Bioorg. Med. Chem. Lett. PD MAR 1 PY 2013 VL 23 IS 5 BP 1537 EP 1543 DI 10.1016/j.bmcl.2012.11.073 PG 7 WC Chemistry, Medicinal; Chemistry, Organic SC Pharmacology & Pharmacy; Chemistry GA 086NZ UT WOS:000314693400076 PM 23294697 ER PT J AU Liang, JH Dai, YY Yang, L Peng, SM Fan, KM Long, XG Zhou, XS Zu, XT Gao, F AF Liang, J. H. Dai, Y. Y. Yang, L. Peng, S. M. Fan, K. M. Long, X. G. Zhou, X. S. Zu, X. T. Gao, F. TI Ab initio study of helium behavior in titanium tritides SO COMPUTATIONAL MATERIALS SCIENCE LA English DT Article DE Helium; Titanium tritides; Ab initio calculation ID AUGMENTED-WAVE METHOD; METAL TRITIDES; HE; SYSTEMS; 1ST-PRINCIPLES; DITRITIDE; DIFFUSION; RADIATION; MIGRATION; RELEASE AB Ab initio calculations based on density functional theory have been performed to investigate the relative stability of titanium tritides and the helium behavior in stable titanium tritides. The results show that the beta-phase TiT1.5 without two tritium along the [100] direction (TiT1.5[100]) is more stable than other possible structures. The stability of titanium tritides decrease with the increased generation of helium in TiT1.5[100]. In addition, helium generated by tritium decay prefers locating at a tetrahedral site, and favorably migrates between two neighbor vacant tetrahedral sites through an intermediate octahedral site in titanium tritides, with a migration energy of 0.23 eV. Furthermore, helium is easily accumulated on a (100) plane in beta-phase TiT1.5[100]. (C) 2012 Elsevier B. V. All rights reserved. C1 [Liang, J. H.; Peng, S. M.; Long, X. G.; Zhou, X. S.] China Acad Engn Phys, Inst Nucl Phys & Chem, Mianyang 621900, Peoples R China. [Dai, Y. Y.; Yang, L.; Zu, X. T.] Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Peoples R China. [Fan, K. M.] Sichuan Univ Arts & Sci, Dept Phys & Engn Technol, Dazhou 635000, Peoples R China. [Gao, F.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Yang, L (reprint author), Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Peoples R China. EM yanglildk@uestc.edu.cn; fei.gao@pnnl.gov FU Science and Technology Foundation of China Academy of Engineering Physics [2010A0301011]; National Natural Science Foundation of China - NSAF [10976007]; Fundamental Research Funds for the Central Universities; US Department of Energy, Office of Fusion Energy Science [DE-AC06-76RLO 1830] FX J.H. Lian, S. M. Peng and X. G. Long and X. S. Zhou are grateful for the Science and Technology Foundation of China Academy of Engineering Physics (Grant No: 2010A0301011). Y.Y. Dai, L. Yang and X. T. Zu are grateful for the support by the National Natural Science Foundation of China - NSAF (Grant No: 10976007) and the Fundamental Research Funds for the Central Universities. F. Gao is grateful for the support by the US Department of Energy, Office of Fusion Energy Science, under Contract DE-AC06-76RLO 1830. NR 33 TC 9 Z9 9 U1 3 U2 25 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0927-0256 J9 COMP MATER SCI JI Comput. Mater. Sci. PD MAR PY 2013 VL 69 BP 107 EP 112 DI 10.1016/j.commatsci.2012.11.033 PG 6 WC Materials Science, Multidisciplinary SC Materials Science GA 089TW UT WOS:000314933900015 ER PT J AU Homer, ER Tikare, V Holm, EA AF Homer, Eric R. Tikare, Veena Holm, Elizabeth A. TI Hybrid Potts-phase field model for coupled microstructural-compositional evolution SO COMPUTATIONAL MATERIALS SCIENCE LA English DT Article DE Microstructural modeling; Monte Carlo Potts model; Phase field model; Grain growth; Nucleation and growth ID GRAIN-GROWTH; NUMERICAL-SIMULATION; COMPUTER-SIMULATION; DYNAMIC RECRYSTALLIZATION; 3-DIMENSIONAL SIMULATION; SINTERED MATERIALS; KINETICS; TRANSFORMATION; TRANSITION; ALLOYS AB In this work, we introduce and demonstrate a hybrid model that combines elements of the Monte Carlo Potts Model with those of the phase field model. This hybrid model is introduced as a method to simulate microstructural evolution processes that are kinetically controlled by long-range diffusion in multi-component systems. The hybrid model uses a digitized microstructure with each site characterized by its microstructural features and its composition. The total free energy of the system is defined by bulk chemical free energy as well as interfacial energy. The coupling between the microstructure and composition is achieved by using the total free energy to drive the evolution in both fields. The kinetics are simulated by a combination of Monte Carlo methods and solution of the Cahn-Hilliard equation. This model is applied to several example problems to demonstrate its capabilities. These are diffusion in single- and two-phase diffusion couples, grain growth in a two-phase system controlled by diffusion and diffusion phase transformation by nucleation and growth of a second phase. (c) 2012 Published by Elsevier B.V. C1 [Homer, Eric R.] Brigham Young Univ, Dept Mech Engn, Provo, UT 84602 USA. [Tikare, Veena] Sandia Natl Labs, Adv Nucl Fuels Cycle Technol Dept, Albuquerque, NM 87185 USA. [Homer, Eric R.; Holm, Elizabeth A.] Sandia Natl Labs, Computat Mat Sci Engn Dept, Albuquerque, NM 87185 USA. [Holm, Elizabeth A.] Carnegie Mellon Univ, Dept Mat Sci & Engn, Pittsburgh, PA 15213 USA. RP Homer, ER (reprint author), Brigham Young Univ, Dept Mech Engn, 435 CTB, Provo, UT 84602 USA. EM eric.homer@byu.edu RI Homer, Eric/F-2502-2010; Holm, Elizabeth/S-2612-2016 OI Homer, Eric/0000-0002-8617-7573; Holm, Elizabeth/0000-0003-3064-5769 FU U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 44 TC 6 Z9 7 U1 1 U2 45 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0927-0256 J9 COMP MATER SCI JI Comput. Mater. Sci. PD MAR PY 2013 VL 69 BP 414 EP 423 DI 10.1016/j.commatsci.2012.11.056 PG 10 WC Materials Science, Multidisciplinary SC Materials Science GA 089TW UT WOS:000314933900052 ER PT J AU O'Bryhim, J Somers, C Lance, SL Yau, M Boreham, DR Jones, KL Taylor, EB AF O'Bryhim, Jason Somers, Christopher Lance, Stacey L. Yau, Monica Boreham, Douglas R. Jones, Kenneth L. Taylor, Eric B. TI Development and characterization of twenty-two novel microsatellite markers for the mountain whitefish, Prosopium williamsoni and cross-amplification in the round whitefish, P-cylindraceum, using paired-end Illumina shotgun sequencing SO CONSERVATION GENETICS RESOURCES LA English DT Article DE Prosopium; Microsatellite; PAL_FINDER; PCR primers; SSR AB We isolated and characterized a total of 22 microsatellite loci in Prosopium williamsoni. Loci were screened in 24 individuals from across a portion of its range in the Peace River area of northeastern British Columbia. The number of alleles per locus ranged from 3 to 19, observed heterozygosity ranged from 0.111 to 0.950, and the probability of identity values ranged from 0.013 to 0.604. These new loci will be used for conducting investigations into the genetic structure and diversity of extant populations of this important forage fish. The loci were also screened in the congener P. cylindraceum, which is of interest as an indicator species in the Great Lakes region of North America; 15 of the 22 loci produced scorable PCR products in the round whitefish. C1 [O'Bryhim, Jason; Lance, Stacey L.] Univ Georgia, Savannah River Ecol Lab, Aiken, SC 29802 USA. [Somers, Christopher] Univ Regina, Dept Biol, Regina, SK S4S 0A2, Canada. [Yau, Monica; Taylor, Eric B.] Univ British Columbia, Dept Zool, Biodivers Res Ctr, Vancouver, BC V6T 1Z4, Canada. [Yau, Monica; Taylor, Eric B.] Univ British Columbia, Beaty Biodivers Museum, Vancouver, BC V6T 1Z4, Canada. [Boreham, Douglas R.] Bruce Power, Integrat Dept, Tiverton, ON N06 2T0, Canada. [Boreham, Douglas R.] McMaster Univ, Dept Med Phys & Appl Radiat Sci, Hamilton, ON L8S 4K1, Canada. [Jones, Kenneth L.] Univ Colorado, Sch Med, Dept Biochem & Mol Genet, Aurora, CO 80045 USA. RP Taylor, EB (reprint author), Univ British Columbia, Dept Zool, Biodivers Res Ctr, 6270 Univ Blvd, Vancouver, BC V6T 1Z4, Canada. EM etaylor@zoology.ubc.ca RI Lance, Stacey/K-9203-2013 OI Lance, Stacey/0000-0003-2686-1733 FU BC Hydro and Power Authority; Natural Sciences and Engineering Research Council of Canada; Bruce Power; Canada Research Chairs program; DOE [DE-FC09-07SR22506] FX Financial support for microsatellite DNA primer development was provided by grants from the BC Hydro and Power Authority and the Natural Sciences and Engineering Research Council of Canada awarded to EBT. We thank Bruce Power and the Canada Research Chairs program for funding to support P. cylindraceum research; C.-L. Fietsch and J. Thompson provided valuable logistic support. Manuscript preparation was partially supported by the DOE under Award Number DE-FC09-07SR22506 to the University of Georgia Research Foundation. NR 7 TC 12 Z9 12 U1 0 U2 27 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 1877-7252 J9 CONSERV GENET RESOUR JI Conserv. Genet. Resour. PD MAR PY 2013 VL 5 IS 1 BP 89 EP 91 DI 10.1007/s12686-012-9740-4 PG 3 WC Biodiversity Conservation; Genetics & Heredity SC Biodiversity & Conservation; Genetics & Heredity GA 086KP UT WOS:000314682800022 ER PT J AU Nunziata, SO Lance, SL Jones, KL Nerkowski, SA Metcalf, AE AF Nunziata, Schyler O. Lance, Stacey L. Jones, Kenneth L. Nerkowski, Stacey A. Metcalf, Anthony E. TI Development and characterization of twenty-three microsatellite markers for the freshwater minnow Santa Ana speckled dace (Rhinichthys osculus spp., Cyprinidae) using paired-end Illumina shotgun sequencing SO CONSERVATION GENETICS RESOURCES LA English DT Article DE Rhinichthys osculus; Illumina; Microsatellite; PAL_Finder; PCR primers; SSR; STR AB We isolated and characterized a total of 23 microsatellite loci from the Santa Ana speckled dace, Rhinichthys osculus spp., a freshwater minnow restricted to southern California. Loci were screened in 24 individuals from five watersheds. The number of alleles per locus ranged from 7 to 25, observed heterozygosity ranged from 0.409 to 0.875, and the probability of identity values ranged from 0.005 to 0.081. These new loci will provide tools for examining taxonomic status, population structure, and management strategies. C1 [Nunziata, Schyler O.; Lance, Stacey L.] Univ Georgia, Savannah River Ecol Lab, Aiken, SC 29802 USA. [Jones, Kenneth L.] Univ Colorado, Dept Biochem & Mol Genet, Sch Med, Aurora, CO 80045 USA. [Nerkowski, Stacey A.; Metcalf, Anthony E.] Calif State Univ San Bernardino, Dept Biol, San Bernardino, CA 92407 USA. RP Metcalf, AE (reprint author), Calif State Univ San Bernardino, Dept Biol, San Bernardino, CA 92407 USA. EM ametcalf@csusb.edu RI Lance, Stacey/K-9203-2013 OI Lance, Stacey/0000-0003-2686-1733 FU USDA Forest Service San Bernardino; California Department of Fish and Game; Water Resources Institute, California State University, San Bernardino; DOE [DE-FC09-07SR22506] FX We wish to thank the USDA Forest Service San Bernardino, the California Department of Fish and Game and the Water Resources Institute, California State University, San Bernardino for logistical support and funding. Manuscript preparation was partially supported by the DOE under Award Number DE-FC09-07SR22506 to the University of Georgia Research Foundation. NR 9 TC 5 Z9 6 U1 4 U2 25 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 1877-7252 J9 CONSERV GENET RESOUR JI Conserv. Genet. Resour. PD MAR PY 2013 VL 5 IS 1 BP 145 EP 148 DI 10.1007/s12686-012-9754-y PG 4 WC Biodiversity Conservation; Genetics & Heredity SC Biodiversity & Conservation; Genetics & Heredity GA 086KP UT WOS:000314682800035 ER PT J AU Martinez, JL AF Martinez, J. Leonard TI Practitioner's Insight: Learning to Manage Emerging Technologies SO CREATIVITY AND INNOVATION MANAGEMENT LA English DT Article ID DISRUPTIVE TECHNOLOGIES; INNOVATION; NANOTECHNOLOGY AB New management techniques and policies need to be developed in order for more effective commercialization of emerging technologies. C1 [Martinez, J. Leonard] Sandia Natl Labs, Livermore, CA 94550 USA. EM JLMartinez@gaits.com NR 31 TC 0 Z9 0 U1 3 U2 25 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0963-1690 J9 CREAT INNOV MANAG JI Creat. Innov. Manag. PD MAR PY 2013 VL 22 IS 1 BP 6 EP 9 DI 10.1111/caim.12012 PG 4 WC Management SC Business & Economics GA 091BU UT WOS:000315024700002 ER PT J AU Cowan, KR AF Cowan, Kelly R. TI A New Roadmapping Technique for Creatively Managing the Emerging Smart Grid SO CREATIVITY AND INNOVATION MANAGEMENT LA English DT Article ID SEMICONDUCTOR SILICON INDUSTRY; DISRUPTIVE TECHNOLOGIES; MICROSYSTEMS; FRAMEWORK AB The Smart grid' has been described as the Energy Internet', combining energy technology with information technology. The promise of the smart grid is to upgrade ageing energy infrastructure through the use of emerging technology. The resultant smart grid would improve efficiency, the ability to use alternative energy sources, responsiveness and security of the system. The need for creating a smarter grid is clear. Yet the traditional tool used by policy and other decision makers to rapidly advance technology product platforms, the technology roadmap, is proving ineffective due to the unique regulatory and market structure challenges of the smart grid. If the smart grid is important and its development constricted, then there is cause for concern. Today, most smart grid development teams are focusing their roadmapping efforts at the local and national levels. Yet regional roadmapping efforts can create higher quality and better integrated outcomes. A more advanced roadmapping technique is required for the effective and efficient management of the emerging smart grid technology product platform. Here, a case study approach utilizing the Pacific Northwest smart grid regional planning effort is utilized to generate an improved technology roadmapping technique, one that addresses the needs of emerging multi-root technology-based products like the smart grid. This roadmapping technique is designed to more effectively include the market structure and regulatory challenges inherent in the smart grid. The new roadmapping model integrates multiple technology, business and policy concerns. C1 [Cowan, Kelly R.] Portland State Univ, Portland, OR 97207 USA. [Cowan, Kelly R.] Sandia Natl Labs, Business Intelligence Div, Livermore, CA 94550 USA. EM kcowan@pdx.edu NR 83 TC 6 Z9 6 U1 6 U2 61 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0963-1690 J9 CREAT INNOV MANAG JI Creat. Innov. Manag. PD MAR PY 2013 VL 22 IS 1 BP 67 EP 83 DI 10.1111/caim.12017 PG 17 WC Management SC Business & Economics GA 091BU UT WOS:000315024700007 ER PT J AU Lin, WC Garcia, HE Yoo, TS AF Lin, Wen-Chiao Garcia, Humberto E. Yoo, Tae-Sic TI A diagnoser algorithm for anomaly detection in DEDS under partial and unreliable observations: characterization and inclusion in sensor configuration optimization SO DISCRETE EVENT DYNAMIC SYSTEMS-THEORY AND APPLICATIONS LA English DT Article DE Event detection; Diagnoser; Partial unreliable observations; Repetitive/intermittent Anomalies; Performance analysis; Sensor configuration optimization; Discrete-event dynamical systems ID DISCRETE-EVENT SYSTEMS; SUPERVISORY CONTROL; DIAGNOSABILITY; SELECTION; AUTOMATA AB Complex engineering systems have to be carefully monitored to meet demanding performance requirements, including detecting anomalies in their operations. There are two major monitoring challenges for these systems. The first challenge is that information collected from the monitored system is often partial and/or unreliable, in the sense that some occurred events may not be reported and/or may be reported incorrectly (e.g., reported as another event). The second is that anomalies often consist of sequences of event patterns separated in space and time. This paper introduces and analyzes a diagnoser algorithm that meets these challenges for detecting and counting occurrences of anomalies in engineering systems. The proposed diagnoser algorithm assumes that models are available for characterizing plant operations (via stochastic automata) and sensors (via probabilistic mappings) used for reporting partial and unreliable information. Methods for analyzing the effects of model uncertainties on the diagnoser performance are also discussed. In order to select configurations that reduce sensor costs, while satisfying diagnoser performance requirements, a sensor configuration selection algorithm developed in previous work is then extended for the proposed diagnoser algorithm. The proposed algorithms and methods are then applied to a multi-unit-operation system, which is derived from an actual facility application. Results show that the proposed diagnoser algorithm is able to detect and count occurrences of anomalies accurately and that its performance is robust to model uncertainties. Furthermore, the sensor configuration selection algorithm is able to suggest optimal sensor configurations with significantly reduced costs, while still yielding acceptable performance for counting the occurrences of anomalies. C1 [Lin, Wen-Chiao; Garcia, Humberto E.] Idaho Natl Lab, Monitoring & Decis Syst Grp, Idaho Falls, ID 83415 USA. [Yoo, Tae-Sic] Idaho Natl Lab, Pyroproc Dept, Idaho Falls, ID 83415 USA. RP Garcia, HE (reprint author), Idaho Natl Lab, Monitoring & Decis Syst Grp, Idaho Falls, ID 83415 USA. EM Wen-Chiao.Lin@inl.gov; humberto.garcia@inl.gov; Tae-Sic.Yoo@inl.gov FU U.S. Department of Energy [DE-AC07-05ID14517] FX The research reported in this paper was supported by the U.S. Department of Energy contract DE-AC07-05ID14517. The authors would also like to acknowledge the comments provided by the reviewers to improve the quality of this paper. NR 33 TC 6 Z9 6 U1 0 U2 14 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0924-6703 EI 1573-7594 J9 DISCRETE EVENT DYN S JI Discret. Event Dyn. Syst.-Theory Appl. PD MAR PY 2013 VL 23 IS 1 BP 61 EP 91 DI 10.1007/s10626-011-0128-5 PG 31 WC Automation & Control Systems; Operations Research & Management Science; Mathematics, Applied SC Automation & Control Systems; Operations Research & Management Science; Mathematics GA 088LW UT WOS:000314837000003 ER PT J AU Quinn, MJ Hanna, TL Shiflett, AA McFarland, CA Cook, ME Johnson, MS Gust, KA Perkins, EJ AF Quinn, Michael J. Hanna, Terry L. Shiflett, Alicia A. McFarland, Craig A. Cook, Michelle E. Johnson, Mark S. Gust, Kurt A. Perkins, Edward J. TI Interspecific effects of 4A-DNT (4-amino-2,6-dinitrotoluene) and RDX (1,3,5-trinitro-1,3,5-triazine) in Japanese quail, Northern bobwhite, and Zebra finch SO ECOTOXICOLOGY LA English DT Article DE Interspecies; Munitions; Explosive; Avian; Ecotoxicology ID COLINUS-VIRGINIANUS; EXPOSURE; GENOMICS; SONGBIRD; BRAIN AB The purpose of this study was to assess the toxicological effects of two munition compounds, 4-amino-2,6-dinitrotoluene (4A-DNT) and 1,3,5-trinitro-1,3,5-triazine (RDX), on three different bird species: two common toxicological model species-the Northern Bobwhite (Colinus virginianus) and the Japanese Quail (Coturnix japonica), and a representative passerine-the Zebra Finch (Taeniopygia guttata). Bobwhite were exposed to 4A-DNT at 0, 8, 15, 30, 60, or 150 mg/kg body weight (bw) d by oral gavage for seven days; because the high dose of 4A-DNT was lethal to bobwhite, the maximum dose was changed to 100 mg/kg bw d for Japanese quail and finches to ensure tissue could be used for future toxicogenomic work. RDX was similarly administered at 0, 0.5, 1.5, 3, 6, or 12 mg/kg bw d. Blood was drawn prior to euthanasia for blood cellularity and chemistry analyses. Finches were clearly least affected by 4A-DNT as evidenced by a lack of observable effects. Bobwhite appeared to be the most sensitive species to 4A-DNT as observed through changes in blood cellularity and plasma chemistry effects. Bobwhite appeared to be more sensitive to RDX than Japanese Quail due to increased effects on measures of plasma chemistries. Finches exhibited the greatest sensitivity to RDX through increased mortality and seizure activity. This study suggests that sensitivity among species is chemical-specific and provides data that could be used to refine current avian sensitivity models used in ecological risk assessments. C1 [Quinn, Michael J.; Hanna, Terry L.; Shiflett, Alicia A.; McFarland, Craig A.; Johnson, Mark S.] USA, Publ Hlth Command, Aberdeen Proving Ground, MD 21010 USA. [Cook, Michelle E.] Oak Ridge Inst Sci & Educ, Oak Ridge, TN 37830 USA. [Gust, Kurt A.; Perkins, Edward J.] US Army Corps Engineers, Engn Res & Dev Ctr, Vicksburg, MS 39180 USA. RP Quinn, MJ (reprint author), USA, Publ Hlth Command, Aberdeen Proving Ground, MD 21010 USA. EM michael.james.quinn@us.army.mil FU US Army 6.2 Research Program, Focus Area: Impact of Munitions Constituents on Biological Networks FX This study was funded by US Army 6.2 Research Program, Focus Area: Impact of Munitions Constituents on Biological Networks NR 33 TC 2 Z9 2 U1 0 U2 23 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0963-9292 J9 ECOTOXICOLOGY JI Ecotoxicology PD MAR PY 2013 VL 22 IS 2 BP 231 EP 239 DI 10.1007/s10646-012-1019-8 PG 9 WC Ecology; Environmental Sciences; Toxicology SC Environmental Sciences & Ecology; Toxicology GA 089GF UT WOS:000314898100003 PM 23161369 ER PT J AU Nakagawa, S Kneafsey, TJ Daley, TM Freifeld, BM Rees, EV AF Nakagawa, Seiji Kneafsey, Timothy J. Daley, Thomas M. Freifeld, Barry M. Rees, Emily V. TI Laboratory seismic monitoring of supercritical CO2 flooding in sandstone cores using the Split Hopkinson Resonant Bar technique with concurrent x-ray Computed Tomography imaging SO GEOPHYSICAL PROSPECTING LA English DT Article DE Rock physics; Monitoring; Attenuation; Anisotropy ID PARTIAL GAS SATURATION; ROCKS; ATTENUATION; VELOCITY; DISPERSION; WAVES; MODEL AB Accurate estimation of CO2 saturation in a saline aquifer is essential for the monitoring of supercritical CO2 injected for geological sequestration. Because of strong contrasts in density and elastic properties between brine and CO2 at reservoir conditions, seismic methods are among the most commonly employed techniques for this purpose. However the relationship between seismic (P-wave) velocity and CO2 saturation is not unique because the velocity depends on both wave frequency and the CO2 distribution in rock. In the laboratory, we conducted measurements of seismic properties of sandstones during supercritical CO2 injection. Seismic responses of small sandstone cores were measured at frequencies near 1 kHz, using a modified resonant bar technique (Split Hopkinson Resonant Bar method). Concurrently, saturation and distribution of supercritical CO2 in the rock cores were determined via x-ray CT scans. Changes in the determined velocities generally agreed with the Gassmann model. However, both the velocity and attenuation of the extension wave (Young's modulus or bar' wave) for the same CO2 saturation exhibited differences between the CO2 injection test and the subsequent brine re-injection test, which was consistent with the differences in the CO2 distribution within the cores. Also, a comparison to ultrasonic velocity measurements on a bedded reservoir rock sample revealed that both compressional and shear velocities (and moduli) were strongly dispersive when the rock was saturated with brine. Further, large decreases in the velocities of saturated samples indicated strong sensitivity of the rock's frame stiffness to pore fluid. C1 [Nakagawa, Seiji; Kneafsey, Timothy J.; Daley, Thomas M.; Freifeld, Barry M.; Rees, Emily V.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. RP Nakagawa, S (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. EM SNakagawa@lbl.gov RI Kneafsey, Timothy/H-7412-2014; Nakagawa, Seiji/F-9080-2015; Daley, Thomas/G-3274-2015; Freifeld, Barry/F-3173-2010 OI Kneafsey, Timothy/0000-0002-3926-8587; Nakagawa, Seiji/0000-0002-9347-0903; Daley, Thomas/0000-0001-9445-0843; FU Office of Natural Gas and Petroleum Technology; CSRP/GEO-SEQ Program, through the National Energy Technology Laboratory of the U.S. Department of Energy, under the U.S. DOE [DE-AC02-05CH1123] FX This research was supported by the Assistant Secretary for Fossil Energy, Office of Natural Gas and Petroleum Technology, CSRP/GEO-SEQ Program, through the National Energy Technology Laboratory of the U.S. Department of Energy, under the U.S. DOE Contract No. DE-AC02-05CH1123. The authors would like to thank Dr. Jonathan Ajo-Franklin for his assistance for obtaining reservoir rock samples, Katherine Blair for assisting x-ray CT image processing, Steven Ferreira for equipment fabrication and Andrew Mei for sample preparation (all from Lawrence Berkeley National Laboratory). NR 20 TC 16 Z9 17 U1 1 U2 39 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0016-8025 J9 GEOPHYS PROSPECT JI Geophys. Prospect. PD MAR PY 2013 VL 61 IS 2 SI SI BP 254 EP 269 DI 10.1111/1365-2478.12027 PG 16 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 091CP UT WOS:000315026900002 ER PT J AU Berryman, JG Hoversten, GM AF Berryman, James G. Hoversten, G. Michael TI Modelling electrical conductivity for earth media with macroscopic fluid-filled fractures SO GEOPHYSICAL PROSPECTING LA English DT Article DE Electrical conductivity; Modelling; Fractures ID EFFECTIVE THERMAL-CONDUCTIVITY; ELASTIC PROPERTIES; DIFFERENTIAL SCHEME; DILUTE DISPERSIONS; ARBITRARY SHAPE; SEISMIC-WAVES; POROUS-MEDIA; CSEM DATA; PERMEABILITY; ROCKS AB Effective-medium theories for either highly conductive or more resistive electrical inclusions in a moderately conducting background medium are presented for modelling macroscopic (i.e., large-scale) fluid-filled fractures or cracks in a potential reservoir rock or granular medium. Conductive fluids are most often brine and the resistive fluids of interest are oil, gas, air and/or CO2. Novel features of the presentation for conductive fluids include results for both non-interacting inclusions (using a Maxwell approximation) and for interacting inclusions (via a self-consistent effective-medium scheme). The anisotropic analysis is specifically designed to handle reservoirs with multiple orientations (usually three orthogonal sets) of oblate spheroidal cracks/fractures, while also having arbitrary aspect ratios. But these aspect ratios are strictly <1, thus excluding spherical pores and simple granular media both already widely studied by others. Results show that the self-consistent approximation depends on fracture aspect ratio and that this approximation becomes important when fracture porosity is about phi= 1% for aspect ratio similar or equal to 0.05, or phi= 3% for aspect ratio similar or equal to 0.10. It is shown that the self-consistent analysis is most important when the fractures have a very small aspect ratio the inferred reason being that the fracture (or crack) number density (c phi/) then becomes very high and the fracture relative spacing correspondingly very small for any fixed value of porosity (but with decreasing values of the aspect ratio). Hybrid methods (combining self-consistent and non-self consistent formulas) are also developed to deal with high volume fractions and multiple sets of fractures having different aspect ratios. Whenever possible and appropriate, the results are also compared to rigorous bounds, including the Wiener bounds and the Hashin-Shtrikman bounds, in order to provide one type of partial validation of the methods being developed. C1 [Berryman, James G.] Lawrence Berkeley Natl Lab, Berkeley, CA 94740 USA. [Hoversten, G. Michael] Chevron Energy Technol Co, San Ramon, CA 94583 USA. RP Berryman, JG (reprint author), Lawrence Berkeley Natl Lab, 1 Cyclotron Rd,MS 74R316C, Berkeley, CA 94740 USA. EM jgberryman@lbl.gov FU U.S. Department of Energy, at the Lawrence Berkeley National Laboratory [DE-AC02-05CH11231]; Chevron Energy Technology Company; Geosciences Research Program of the DOE Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences, and Biosciences FX The authors thank David Alumbaugh for his efforts in checking all the code calculations used in the examples of this paper. Work of James G. Berryman performed under the auspices of the U.S. Department of Energy, at the Lawrence Berkeley National Laboratory under Contract No. DE-AC02-05CH11231. Support of the project 'Electrical Conductivity of Fluid-Filled Fractures' - of which this paper is the main output - was provided by a grant from the Chevron Energy Technology Company. Some additional support was provided by the Geosciences Research Program of the DOE Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences, and Biosciences during the completion, review and publication phases of the work. All support of this research is hereby gratefully acknowledged. NR 53 TC 13 Z9 13 U1 1 U2 28 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0016-8025 J9 GEOPHYS PROSPECT JI Geophys. Prospect. PD MAR PY 2013 VL 61 IS 2 SI SI BP 471 EP 493 DI 10.1111/j.1365-2478.2012.01135.x PG 23 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 091CP UT WOS:000315026900017 ER PT J AU Coelho, DA Harris-Adamson, C Lima, TM Janowitz, I Rempel, DM AF Coelho, Denis A. Harris-Adamson, Carisa Lima, Tania M. Janowitz, Ira Rempel, David M. TI Correlation between Different Hand Force Assessment Methods from an Epidemiological Study SO HUMAN FACTORS AND ERGONOMICS IN MANUFACTURING & SERVICE INDUSTRIES LA English DT Article DE Musculoskeletal disorders (MSDs); Grip and pinch forces; Exposure assessment; Multivariable models of MSD causation ID CARPAL-TUNNEL-SYNDROME; MUSCULOSKELETAL DISORDERS; UNITED-STATES; ERGONOMIC FACTORS; WORK DISABILITY; PREVALENCE; DISEASES; IMPACT AB This article presents the outcome of correlation analyses of data results obtained from using different methods for objectively and subjectively assessing hand force from a prospective study of 450 blue-collar workers from several companies and industries, followed for up to 3 years. The study collected detailed ergonomic exposure data at baseline and upper extremity health outcome data at baseline and every 4 months during the study. Ultimately, the study was intended to evaluate dose-response relationships of specific upper extremity disorders with detailed physical and psychosocial exposure data at the workplace while controlling for important individual factors. This article presents the methods used to collect data, as well as the hand force results of the epidemiological study in aggregate correlated form, as a means of exploring the degree of independence between the variables considered. These insights are useful in identifying musculoskeletal disorder (MSD) causation and predicting MSD risk based on work exposures. An enhanced understanding of the independence of MSD causal factors is instrumental in establishing more accurate multivariable models of MSD causation that will play an important role in extrapolating from the understanding of mechanisms of causation to establishing effective recommendations and programs to prevent the occurrence of MSDs. (c) 2011 Wiley Periodicals, Inc. C1 [Coelho, Denis A.; Lima, Tania M.] Univ Beira Interior, Dept Electromech Engn, P-6201001 Covilha, Portugal. [Harris-Adamson, Carisa; Rempel, David M.] Univ Calif San Francisco, Ergon Program, San Francisco, CA 94143 USA. [Harris-Adamson, Carisa; Rempel, David M.] Univ Calif Berkeley, Ergon Program, Berkeley, CA 94720 USA. [Janowitz, Ira] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. RP Coelho, DA (reprint author), Univ Beira Interior, Dept Electromech Engn, Human Technol Grp, P-6201001 Covilha, Portugal. EM denis@ubi.pt RI Coelho, Denis/D-4122-2009; Rempel, David/E-8424-2013; Coelho, Denis/F-9638-2010; OI Coelho, Denis/0000-0001-9759-9133; Coelho, Denis/0000-0001-9759-9133; Lima, Tania /0000-0002-7540-3854 FU Centers for Disease Control/National Institute for Occupational Safety and Health [ROI-0HOO7914]; Fundacao para a Ciencia e a Tecnologia [SFRH/BSAB/845/2008] FX This study was supported in part by a grant (ROI-0HOO7914) from the Centers for Disease Control/National Institute for Occupational Safety and Health. The lead author's role was supported in part by a grant (SFRH/BSAB/845/2008) from Fundacao para a Ciencia e a Tecnologia. We thank the management and employees of the study sites for their cooperation in the study, Matt Camilleri for his help in designing the data extraction macro, Alan Barr for his technical assistance, Betsy Llosa for her administrative support, and Michael Lopez, Denny Yu, and Kimmy Yung for data treatment and analysis. NR 24 TC 2 Z9 2 U1 1 U2 12 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 1090-8471 J9 HUM FACTOR ERGON MAN JI Hum. Factors Ergonom. Manuf. Serv. Ind. PD MAR-APR PY 2013 VL 23 IS 2 BP 128 EP 139 DI 10.1002/hfm.20308 PG 12 WC Engineering, Manufacturing; Ergonomics SC Engineering GA 089PA UT WOS:000314921300006 ER PT J AU Tuttle, L Meng, QY Moya, J Johns, DO AF Tuttle, Lauren Meng, Qingyu Moya, Jacqueline Johns, Douglas O. TI Consideration of Age-Related Changes in Behavior Trends in Older Adults in Assessing Risks of Environmental Exposures SO JOURNAL OF AGING AND HEALTH LA English DT Article DE activity patterns; behavior; exposure factors; older adults; risk assessment ID HUMAN HEALTH-RISK; BODY-MASS INDEX; FUNCTIONAL-CAPACITY; FACTORS-HANDBOOK; MOBILITY; DISABILITY; CONTAMINATION; CONSUMPTION; LIMITATIONS; NHANES AB Objectives: To explore age-related behavior differences between older and younger adults, and to review how older adult activity patterns are considered in evaluating the potential risk of exposure to environmental pollutants. Methods: Activity pattern data and their use in risk assessments were analyzed using the U. S. EPA Exposure Factors Handbook (EFH), U. S. EPA Consolidated Human Activity Pattern Database (CHAD), and peer-reviewed literature describing human health risk assessments. Results: The characterization by age of some factors likely to impact older adults' exposures remains limited. We demonstrate that age-related behavior trends vary between younger and older adults, and these differences are rarely explicitly considered in environmental health risk assessment for older adults. Discussion: Incorporating older adult exposure factors into risk assessments may be challenging because of data gaps and difficulty in defining and appropriately binning older adults. Additional data related to older adult exposure factors are warranted for evaluating risk among this susceptible population. C1 [Tuttle, Lauren] US EPA, Oak Ridge Inst Sci & Educ, Natl Ctr Environm Assessment, Off Res & Dev, Res Triangle Pk, NC 27711 USA. [Meng, Qingyu] Univ Med & Dent New Jersey, Sch Publ Hlth, Piscataway, NJ 08854 USA. [Moya, Jacqueline] US EPA, Natl Ctr Environm Assessment, Off Res & Dev, Washington, DC 20460 USA. [Johns, Douglas O.] US EPA, Natl Ctr Environm Assessment, Off Res & Dev, Res Triangle Pk, NC 27711 USA. RP Johns, DO (reprint author), NIOSH, Ctr Dis Control & Prevent, Div Resp Dis Studies, 1095 Willowdale Rd,Mailstop H2900, Morgantown, WV 26505 USA. EM mengqi@umdnj.edu; djohns@cdc.gov NR 49 TC 1 Z9 1 U1 2 U2 9 PU SAGE PUBLICATIONS INC PI THOUSAND OAKS PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA SN 0898-2643 J9 J AGING HEALTH JI J. Aging Health PD MAR PY 2013 VL 25 IS 2 BP 243 EP 273 DI 10.1177/0898264312468032 PG 31 WC Gerontology; Health Policy & Services SC Geriatrics & Gerontology; Health Care Sciences & Services GA 087NV UT WOS:000314769500003 PM 23223208 ER PT J AU Zhang, ZQ Yang, X Lin, G Karniadakis, GE AF Zhang, Zhongqiang Yang, Xiu Lin, Guang Karniadakis, George Em TI Numerical solution of the Stratonovich- and Ito-Euler equations: Application to the stochastic piston problem SO JOURNAL OF COMPUTATIONAL PHYSICS LA English DT Article DE Multiplicative noise; Splitting method; Spectral expansion; Stochastic collocation; Quasi-Monte Carlo (QMC); Shock tube ID DIFFERENTIAL-EQUATIONS; POLYNOMIAL CHAOS; INTEGRALS; EFFICIENT AB We consider a piston with a velocity perturbed by Brownian motion moving into a straight tube filled with a perfect gas at rest. The shock generated ahead of the piston can be located by solving the one-dimensional Euler equations driven by white noise using the Stratonovich or Ito formulations. We approximate the Brownian motion with its spectral truncation and subsequently apply stochastic collocation using either sparse grid or the quasi-Monte Carlo (QMC) method. In particular, we first transform the Euler equations with an unsteady stochastic boundary into stochastic Euler equations over a fixed domain with a time-dependent stochastic source term. We then solve the transformed equations by splitting them up into two parts, i.e., a 'deterministic part' and a 'stochastic part'. Numerical results verify the Stratonovich-Euler and Ito-Euler models against stochastic perturbation results, and demonstrate the efficiency of sparse grid and QMC for small and large random piston motions, respectively. The variance of shock location of the piston grows cubically in the case of white noise in contrast to colored noise reported in [1], where the variance of shock location grows quadratically with time for short times and linearly for longer times. (C) 2012 Elsevier Inc. All rights reserved. C1 [Zhang, Zhongqiang; Yang, Xiu; Karniadakis, George Em] Brown Univ, Div Appl Math, Providence, RI 02912 USA. [Lin, Guang] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Karniadakis, GE (reprint author), Brown Univ, Div Appl Math, Providence, RI 02912 USA. EM george_karniadakis@brown.edu FU MURI/AFOSR; NSF; Applied Mathematics program of the US DOE Office of Advanced Scientific Computing Research; US Department of Energy [DE-AC05-76RL01830] FX GEK would like to acknowledge support by MURI/AFOSR and NSF. GEK and GL also acknowledge joint support by the Applied Mathematics program of the US DOE Office of Advanced Scientific Computing Research. Computations were performed using the computational resources of the National Energy Research Scientific Computing Center at Lawrence Berkeley National Laboratory and the William R. Wiley Environmental Molecular Sciences Laboratory (EMSL). EMSL is a DOE national scientific user facility located at PNNL. The Pacific Northwest National Laboratory is operated by Battelle for the US Department of Energy under Contract DE-AC05-76RL01830. NR 23 TC 0 Z9 0 U1 1 U2 14 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0021-9991 J9 J COMPUT PHYS JI J. Comput. Phys. PD MAR 1 PY 2013 VL 236 BP 15 EP 27 DI 10.1016/j.jcp.2012.11.017 PG 13 WC Computer Science, Interdisciplinary Applications; Physics, Mathematical SC Computer Science; Physics GA 087YU UT WOS:000314801500003 ER PT J AU Zhang, LZ Tonks, MR Gaston, D Peterson, JW Andrs, D Millett, PC Biner, BS AF Zhang, Liangzhe Tonks, Michael R. Gaston, Derek Peterson, John W. Andrs, David Millett, Paul C. Biner, Bulent S. TI A quantitative comparison between C-0 and C-1 elements for solving the Cahn-Hilliard equation SO JOURNAL OF COMPUTATIONAL PHYSICS LA English DT Article DE Cahn-Hilliard equation; FEM; Accuracy; Computational time; JFNK ID ADAPTIVE MESH REFINEMENT; APPROXIMATION; SIMULATIONS; FRAMEWORK; ENERGY; MODELS AB The Cahn-Hilliard (CH) equation is a time-dependent fourth-order partial differential equation (PDE). When solving the CH equation via the finite element method (FEM), the domain is discretized by C-1-continuous basis functions or the equation is split into a pair of second-order PDEs, and discretized via C-0-continuous basis functions. In the current work, a quantitative comparison between C-1 Hermite and C-0 Lagrange elements is carried out using a continuous Galerkin FEM formulation. The different discretizations are evaluated using the method of manufactured solutions solved with Newton's method and Jacobian-Free Newton Krylov. It is found that the use of linear Lagrange elements provides the fastest computation time for a given number of elements, while the use of cubic Hermite elements provides the lowest error. The results offer a set of benchmarks to consider when choosing basis functions to solve the CH equation. In addition, an example of microstructure evolution demonstrates the different types of elements for a traditional phase-field model. Published by Elsevier Inc. C1 [Zhang, Liangzhe; Tonks, Michael R.; Gaston, Derek; Peterson, John W.; Andrs, David; Millett, Paul C.; Biner, Bulent S.] Idaho Natl Lab, Fuels Modeling & Simulat Dept, Idaho Falls, ID 83415 USA. [Zhang, Liangzhe] Stress Engn Serv Inc, Houston, TX 77041 USA. RP Tonks, MR (reprint author), Idaho Natl Lab, Fuels Modeling & Simulat Dept, Idaho Falls, ID 83415 USA. EM michael.tonks@inl.gov FU United States Nuclear Energy Advanced Modeling and Simulation program for Fundamental Methods and Modeling; U.S. Government [DE-AC07-05ID14517] FX The authors thank C. Permann (INL), J. Miller (INL), and R.H. Stogner (Univ. of Texas, Austin) for their invaluable assistance in the preparation of this manuscript. This work has been funded by the United States Nuclear Energy Advanced Modeling and Simulation program for Fundamental Methods and Modeling. The submitted manuscript has been authored by a contractor of the U.S. Government under Contract DE-AC07-05ID14517. Accordingly, the U.S. Government retains a nonexclusive, royalty free license to publish or reproduce the published form of this contribution, or allow others to do so, for U.S. Government purposes. NR 34 TC 12 Z9 12 U1 1 U2 17 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0021-9991 J9 J COMPUT PHYS JI J. Comput. Phys. PD MAR 1 PY 2013 VL 236 BP 74 EP 80 DI 10.1016/j.jcp.2012.12.001 PG 7 WC Computer Science, Interdisciplinary Applications; Physics, Mathematical SC Computer Science; Physics GA 087YU UT WOS:000314801500007 ER PT J AU Chen, M Cormier-Michel, E Geddes, CGR Bruhwiler, DL Yu, LL Esarey, E Schroeder, CB Leemans, WP AF Chen, M. Cormier-Michel, E. Geddes, C. G. R. Bruhwiler, D. L. Yu, L. L. Esarey, E. Schroeder, C. B. Leemans, W. P. TI Numerical modeling of laser tunneling ionization in explicit particle-in-cell codes SO JOURNAL OF COMPUTATIONAL PHYSICS LA English DT Article DE Particle in cell; Tunneling ionization; Laser wakefield acceleration; Laser plasma; Ionization injection ID PARTIALLY STRIPPED PLASMAS; PULSES; GASES; SIMULATIONS; STABILITY; ACCELERATORS; PROPAGATION; PHYSICS AB Methods for the calculation of laser tunneling ionization in explicit particle-in-cell codes used for modeling laser-plasma interactions are compared and validated against theoretical predictions. Improved accuracy is obtained by using the direct current form for the ionization rate. Multi level ionization in a single time step and energy conservation have been considered during the ionization process. The effects of grid resolution and number of macro-particles per cell are examined. Implementation of the ionization algorithm in two different particle-in-cell codes is compared for the case of ionization-based electron injection in a laser-plasma accelerator. (C) 2012 Elsevier Inc. All rights reserved. C1 [Chen, M.; Geddes, C. G. R.; Yu, L. L.; Esarey, E.; Schroeder, C. B.; Leemans, W. P.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Cormier-Michel, E.; Bruhwiler, D. L.] Tech X Corp, Boulder, CO 80303 USA. RP Chen, M (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, 1 Cyclotron Rd, Berkeley, CA 94720 USA. EM MinChen@lbl.gov RI Chen, Min/A-9955-2010; Yu, Lule/P-2566-2015; OI Chen, Min/0000-0002-4290-9330; Schroeder, Carl/0000-0002-9610-0166 FU Office of Science, Office of High Energy Physics, of the U.S. Department of Energy [DE-AC02-05CH11231]; Scientific Discovery through Advanced Computing Project "Advanced Computing for 21st Century Accelerator Science and Technology'' FX This work was supported by the Director, Office of Science, Office of High Energy Physics, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231 and by a Scientific Discovery through Advanced Computing Project "Advanced Computing for 21st Century Accelerator Science and Technology''. Computational resources of the National Energy Research Scientific Computing Center were used to perform the simulations. NR 39 TC 17 Z9 17 U1 1 U2 22 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0021-9991 J9 J COMPUT PHYS JI J. Comput. Phys. PD MAR 1 PY 2013 VL 236 BP 220 EP 228 DI 10.1016/j.jcp.2012.11.029 PG 9 WC Computer Science, Interdisciplinary Applications; Physics, Mathematical SC Computer Science; Physics GA 087YU UT WOS:000314801500016 ER PT J AU Luo, H Xia, YD Spiegel, S Nourgaliev, R Jiang, ZL AF Luo, Hong Xia, Yidong Spiegel, Seth Nourgaliev, Robert Jiang, Zonglin TI A reconstructed discontinuous Galerkin method based on a Hierarchical WENO reconstruction for compressible flows on tetrahedral grids SO JOURNAL OF COMPUTATIONAL PHYSICS LA English DT Article DE Discontinuous Galerkin method; WENO reconstruction; Unstructured grids ID NAVIER-STOKES EQUATIONS; EULER EQUATIONS; UNSTRUCTURED MESHES; ARBITRARY GRIDS; FINITE-VOLUME; SCHEMES; GENERATION; SYSTEMS; SPEEDS AB A reconstructed discontinuous Galerkin (RDG) method based on a hierarchical WENO reconstruction, termed HWENO (P1P2) in this paper, designed not only to enhance the accuracy of discontinuous Galerkin methods but also to ensure the nonlinear stability of the RDG method, is presented for solving the compressible Euler equations on tetrahedral grids. In this HWENO (P1P2) method, a quadratic polynomial solution (P-2) is first reconstructed using a Hermite WENO reconstruction from the underlying linear polynomial (P-1) discontinuous Galerkin solution to ensure the linear stability of the RDG method and to improve the efficiency of the underlying DG method. By taking advantage of handily available and yet invaluable information, namely the derivatives in the DG formulation, the stencils used in the reconstruction involve only von Neumann neighborhood (adjacent face-neighboring cells) and thus are compact. The first derivatives of the quadratic polynomial solution are then reconstructed using a WENO reconstruction in order to eliminate spurious oscillations in the vicinity of strong discontinuities, thus ensuring the nonlinear stability of the RDG method. The developed HWENO (P1P2) method is used to compute a variety of flow problems on tetrahedral meshes to demonstrate its accuracy, robustness, and non-oscillatory property. The numerical experiments indicate that the HWENO (P1P2) method is able to capture shock waves within one cell without any spurious oscillations, and achieve the designed third-order of accuracy: one order accuracy higher than the underlying DG method. (c) 2012 Elsevier Inc. All rights reserved. C1 [Luo, Hong; Xia, Yidong; Spiegel, Seth] N Carolina State Univ, Dept Mech & Aerosp Engn, Raleigh, NC 27695 USA. [Nourgaliev, Robert] Idaho Natl Lab, Idaho Falls, ID 83415 USA. [Jiang, Zonglin] Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China. RP Luo, H (reprint author), N Carolina State Univ, Dept Mech & Aerosp Engn, Raleigh, NC 27695 USA. EM hong_luo@ncsu.edu RI Luo, Hong/A-9133-2011 FU DOE Office of Nuclear Energy's Nuclear Engineering University Program; fundamental research program of DTRA [HDTR1-10-1-0.123] FX This research is partially supported using funding received from the DOE Office of Nuclear Energy's Nuclear Engineering University Program. The first author would like to acknowledge the partial support for this work provided by the fundamental research program of DTRA under Grant No. HDTR1-10-1-0.123. Dr. Suhithi Peiris serves as the technical monitor. NR 43 TC 18 Z9 18 U1 1 U2 21 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0021-9991 J9 J COMPUT PHYS JI J. Comput. Phys. PD MAR 1 PY 2013 VL 236 BP 477 EP 492 DI 10.1016/j.jcp.2012.11.026 PG 16 WC Computer Science, Interdisciplinary Applications; Physics, Mathematical SC Computer Science; Physics GA 087YU UT WOS:000314801500029 ER PT J AU Pierson, BD Finn, EC Friese, JI Greenwood, LR Kephart, JD Kephart, RF Metz, LA AF Pierson, B. D. Finn, E. C. Friese, J. I. Greenwood, L. R. Kephart, J. D. Kephart, R. F. Metz, L. A. TI Identifying and quantifying short-lived fission products from thermal fission of HEU using portable HPGe detectors SO JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY LA English DT Article DE HPGe detectors; Activation analysis; Fission products ID INTERROGATION; SIGNATURES AB Due to the emerging potential for trafficking of special nuclear material, research programs are investigating current capabilities of commercially available portable gamma ray detection systems. Presented in this paper are the results of three different portable high-purity germanium (HPGe) detectors used to identify short-lived fission products generated from thermal neutron interrogation of small samples of highly enriched uranium. Samples were irradiated at the Washington State University Nuclear Radiation Center's 1 MW TRIGA reactor. The three portable, HPGe detectors used were the ORTEC MicroDetective [1], the ORTEC Detective [2], and the Canberra Falcon [3]. Canberra's GENIE-2000 software was used to analyze the spectral data collected from each detector. Ultimately, these three portable detectors were able to identify a large range of fission products showing potential for material discrimination. C1 [Pierson, B. D.; Finn, E. C.; Friese, J. I.; Greenwood, L. R.; Kephart, J. D.; Kephart, R. F.; Metz, L. A.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Kephart, JD (reprint author), Pacific NW Natl Lab, Richland, WA 99352 USA. EM jeremy.kephart@pnnl.gov RI Greenwood, Lawrence/H-9539-2016 OI Greenwood, Lawrence/0000-0001-6563-0650 FU Office of Defense Nuclear Nonproliferation (DNN), US Department of Energy; Pacific Northwest National Laboratory; US Department of Energy [DE-AC05-76RLO1830] FX The work was supported by the Office of Defense Nuclear Nonproliferation (DNN), US Department of Energy, and Pacific Northwest National Laboratory currently operated by Battelle Memorial Institute for the US Department of Energy under contract DE-AC05-76RLO1830. The team at PNNL gratefully acknowledges the assistance of the staff at the Washington State University Dodgen Research Facility and research reactor for their assistance in the irradiations of these samples: JA Drader, CC Hines, MD King, and D Wall. NR 12 TC 1 Z9 1 U1 1 U2 9 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0236-5731 J9 J RADIOANAL NUCL CH JI J. Radioanal. Nucl. Chem. PD MAR PY 2013 VL 295 IS 3 BP 1881 EP 1885 DI 10.1007/s10967-012-2109-z PG 5 WC Chemistry, Analytical; Chemistry, Inorganic & Nuclear; Nuclear Science & Technology SC Chemistry; Nuclear Science & Technology GA 089FJ UT WOS:000314895400038 ER PT J AU Koester, CJ Blankenship, JF Grant, PM AF Koester, Carolyn J. Blankenship, James F. Grant, Patrick M. TI Effects of superglue fuming on materials characterization of zip-lock polyethylene bags for route forensic analyses SO JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY LA English DT Article DE Forensic science; Nuclear smuggling; Route analyses; Zip-lock polyethylene bags; Material composition; Cyanoacrylate (superglue) fuming; SPME; GC/MS ID DIFFERENTIAL SCANNING CALORIMETRY; INFRARED-SPECTROSCOPY; PLASTIC BAGS; DRUGS AB Using cyanoacrylate or "superglue" fuming to develop latent dermatoglyphic prints significantly altered the volatile and semivolatile compounds within the material of polyethylene zip-lock bags. Comparisons of SPME-GC/MS analyses of poly bags obtained before and after application of a glue fuming fingermark-developing technique resulted in markedly different material profiles of the bags. Not only were species added to the chemical composition of a bag, but other compounds that had been initially present were removed. These effects are particularly important for nuclear forensic investigations in the realm of route (pathway) analyses, and may also be of general interest to criminalistics laboratories that examine illicit drugs and their packaging. C1 [Koester, Carolyn J.; Grant, Patrick M.] Lawrence Livermore Natl Lab, Forens Sci Ctr, Livermore, CA 94550 USA. [Blankenship, James F.] FBI Lab, Chem Biol Radiol & Nucl Sci Unit, Quantico, VA 22135 USA. RP Grant, PM (reprint author), Lawrence Livermore Natl Lab, Forens Sci Ctr, Livermore, CA 94550 USA. EM grant4@llnl.gov FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX This work performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. NR 11 TC 0 Z9 0 U1 2 U2 41 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0236-5731 J9 J RADIOANAL NUCL CH JI J. Radioanal. Nucl. Chem. PD MAR PY 2013 VL 295 IS 3 BP 2015 EP 2019 DI 10.1007/s10967-012-2191-2 PG 5 WC Chemistry, Analytical; Chemistry, Inorganic & Nuclear; Nuclear Science & Technology SC Chemistry; Nuclear Science & Technology GA 089FJ UT WOS:000314895400053 ER PT J AU Makrlik, E Selucky, P Vanura, P Moyer, BA AF Makrlik, E. Selucky, P. Vanura, P. Moyer, B. A. TI Solvent extraction of Li+, H3O+ and NH4+ into nitrobenzene by using sodium dicarbollylcobaltate and calix[4]arene-bis(t-octylbenzo-18-crown-6) SO JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY LA English DT Article DE Univalent cations; Calix[4] arene-bis(t-octylbenzo-18-crown-6); Complexation; Water-nitrobenzene system; Extraction and stability constants ID ACIDIC RADIOACTIVE-WASTE; ALKALI-METAL CATIONS; GLYCOL PPG 425; HYDROGEN DICARBOLLYLCOBALTATE; WATER-NITROBENZENE; CESIUM NITRATE; SYNERGISTIC MIXTURE; UNIVALENT CATIONS; CYCLIC POLYETHERS; UNEX PROCESS AB From extraction experiments and -activity measurements, the exchange extraction constants corresponding to the general equilibrium M+ (aq) + NaL+ (nb) a double dagger" ML+ (nb) + Na+ (aq) taking place in the two-phase water-nitrobenzene system (M+= Li+, H3O+, NH4 (+); L = calix[4]arene-bis(t-octylbenzo-18-crown-6); aq = aqueous phase, nb = nitrobenzene phase) were evaluated. Furthermore, the stability constants of the ML+ complexes in nitrobenzene saturated with water were calculated; they were found to increase in the following cation order: H3O+ < Li+ < NH4 (+). C1 [Makrlik, E.] Czech Univ Life Sci, Fac Environm Sci, Prague 16521 6, Czech Republic. [Selucky, P.] Nucl Res Inst, CZ-25068 Rez, Czech Republic. [Vanura, P.] Inst Chem Technol, Dept Analyt Chem, CR-16628 Prague, Czech Republic. [Moyer, B. A.] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. RP Makrlik, E (reprint author), Czech Univ Life Sci, Fac Environm Sci, Kamycka 129, Prague 16521 6, Czech Republic. EM makrlik@centrum.cz RI Moyer, Bruce/L-2744-2016 OI Moyer, Bruce/0000-0001-7484-6277 FU Grant Agency of Faculty of Environmental Sciences; Czech University of Life Sciences, Prague [42900/1312/3114]; Czech Ministry of Education, Youth, and Sports [MSM 6046137307] FX This work was supported by the Grant Agency of Faculty of Environmental Sciences, Czech University of Life Sciences, Prague, Project No.: 42900/1312/3114 "Environmental Aspects of Sustainable Development of Society'', and by the Czech Ministry of Education, Youth, and Sports (Project MSM 6046137307). NR 44 TC 1 Z9 1 U1 0 U2 12 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0236-5731 J9 J RADIOANAL NUCL CH JI J. Radioanal. Nucl. Chem. PD MAR PY 2013 VL 295 IS 3 BP 2171 EP 2174 DI 10.1007/s10967-012-2255-3 PG 4 WC Chemistry, Analytical; Chemistry, Inorganic & Nuclear; Nuclear Science & Technology SC Chemistry; Nuclear Science & Technology GA 089FJ UT WOS:000314895400075 ER PT J AU Maxwell, SL Culligan, BK Utsey, RC McAlister, DR Horwitz, EP AF Maxwell, Sherrod L. Culligan, Brian K. Utsey, Robin C. McAlister, Daniel R. Horwitz, E. Philip TI Rapid method for determination of Ra-228 in water samples SO JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY LA English DT Article DE Rapid; Ra-228; Ac-228; DGA Resin; Natural waters ID NATURAL-WATERS; RADIUM ISOTOPES; EXCHANGE-RESIN AB A new rapid method for the determination of Ra-228 in natural water samples has been developed at the SRNL/EBL (Savannah River National Lab/Environmental Bioassay Laboratory) that can be used for emergency response or routine samples. While gamma spectrometry can be employed with sufficient detection limits to determine Ra-228 in solid samples (via Ac-228), radiochemical methods that employ gas flow proportional counting techniques typically provide lower minimal detectable activity levels for the determination of Ra-228 in water samples. Most radiochemical methods for Ra-228 collect and purify Ra-228 and allow for Ac-228 daughter ingrowth for similar to 36 h. In this new SRNL/EBL approach, Ac-228 is collected and purified from the water sample without waiting to eliminate this delay. The sample preparation requires only about 4 h so that Ra-228 assay results on water samples can be achieved in < 6 h. The method uses a rapid calcium carbonate precipitation enhanced with a small amount of phosphate added to enhance chemical yields (typically > 90 %), followed by rapid cation exchange removal of calcium. Lead, bismuth, uranium, thorium and protactinium isotopes are also removed by the cation exchange separation. Ac-228 is eluted from the cation resin directly onto a DGA Resin cartridge attached to the bottom of the cation column to purify Ac-228. DGA Resin also removes lead and bismuth isotopes, along with Sr isotopes and Y-90. La is used to determine Ac-228 chemical yield via ICP-MS, but Ba-133 can also be used instead if ICP-MS assay is not available. Unlike some older methods, no lead or strontium holdback carriers or continual readjustment of sample pH is required. C1 [Maxwell, Sherrod L.; Culligan, Brian K.; Utsey, Robin C.] Savannah River Natl Lab, Columbia, SC 29208 USA. [McAlister, Daniel R.; Horwitz, E. Philip] PG Res Fdn Inc, Lisle, IL 60532 USA. RP Maxwell, SL (reprint author), Savannah River Natl Lab, Bldg 735-B, Columbia, SC 29208 USA. EM sherrod.maxwell@srs.gov FU Department of Energy, DOE [DE-AC09-96SR18500] FX This work was performed under the auspices of the Department of Energy, DOE Contract No. DE-AC09-96SR18500. The authors wish to acknowledge Staci Britt, Jack Herrington and Becky Chavous for their assistance with this work. NR 11 TC 0 Z9 0 U1 1 U2 25 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0236-5731 J9 J RADIOANAL NUCL CH JI J. Radioanal. Nucl. Chem. PD MAR PY 2013 VL 295 IS 3 BP 2181 EP 2188 DI 10.1007/s10967-012-2257-1 PG 8 WC Chemistry, Analytical; Chemistry, Inorganic & Nuclear; Nuclear Science & Technology SC Chemistry; Nuclear Science & Technology GA 089FJ UT WOS:000314895400077 ER PT J AU Kim, Y Jang, JH Park, SJ Jesse, S Donovan, L Borisevich, AY Lee, W Kalinin, SV AF Kim, Yunseok Jang, Jae Hyuck Park, Sang-Joon Jesse, Stephen Donovan, Leonard Borisevich, Albina Y. Lee, Woo Kalinin, Sergei V. TI Local probing of electrochemically induced negative differential resistance in TiO2 memristive materials SO NANOTECHNOLOGY LA English DT Article ID RESISTIVE SWITCHING MEMORIES; TRANSITION-METAL OXIDES; NANOSCALE; MICROSCOPE; CHALLENGES; DYNAMICS; SURFACES; SRTIO3 AB The early stages of electroforming in TiO2 were explored using a combination of electrochemical strain microscopy and local I-V curve measurements. Negative differential resistance and corresponding surface deformation were observed below the electroforming voltages. Electrochemical strain microscopy allowed probing of the changes in local electrochemical activity during the pre-forming and forming stages. The associated structural changes were visualized by transmission electron microscopy. The results allowed an understanding of the electrochemical processes in the early stages of electroforming, and provide a comprehensive approach for exploring irreversible and partially reversible bias-induced transformations in solids. C1 [Kim, Yunseok; Jesse, Stephen; Kalinin, Sergei V.] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. [Kim, Yunseok] Sungkyunkwan Univ, Sch Adv Mat Sci & Engn, Suwon 440746, South Korea. [Jang, Jae Hyuck; Donovan, Leonard; Borisevich, Albina Y.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Jang, Jae Hyuck] Seoul Natl Univ, Dept Mat Sci & Engn, Res Inst Adv Mat, Seoul 151744, South Korea. [Park, Sang-Joon; Lee, Woo] KRISS, Taejon 305340, South Korea. RP Kim, Y (reprint author), Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. EM yunseokkim@skku.edu; sergei2@ornl.gov RI Jang, Jae Hyuck/A-9519-2012; Lee, Woo/B-5268-2008; Kalinin, Sergei/I-9096-2012; Borisevich, Albina/B-1624-2009; Jesse, Stephen/D-3975-2016 OI Lee, Woo/0000-0003-4560-8901; Kalinin, Sergei/0000-0001-5354-6152; Borisevich, Albina/0000-0002-3953-8460; Jesse, Stephen/0000-0002-1168-8483 FU US Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division; Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy; Korea Research Council of Fundamental Science and Technology through the KRISS project; National Research Foundation of Korea (NRF); Ministry of Education, Science and Technology [2011-0030200, 2012-0005637] FX This research was supported (SVK, YK, AYB) by the US Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division. Portions of this research were conducted at the Center for Nanophase Materials Sciences (SVK, SJ), and the ShaRE user facility, which are both sponsored at Oak Ridge National Laboratory by the Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy. This work was supported by the Korea Research Council of Fundamental Science and Technology through the KRISS project and in part by the Future-based Technology Development Program (Nano Fields) through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (Grant No. 2011-0030200). This work (JHJ) was supported by a grant from the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (Grant No. 2012-0005637). NR 47 TC 8 Z9 8 U1 1 U2 97 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0957-4484 J9 NANOTECHNOLOGY JI Nanotechnology PD MAR 1 PY 2013 VL 24 IS 8 AR 085702 DI 10.1088/0957-4484/24/8/085702 PG 8 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied SC Science & Technology - Other Topics; Materials Science; Physics GA 088FD UT WOS:000314818300012 PM 23377014 ER PT J AU Dahlborg, U Besser, M Kramer, MJ Morris, JR Calvo-Dahlborg, M AF Dahlborg, U. Besser, M. Kramer, M. J. Morris, J. R. Calvo-Dahlborg, M. TI Atomic dynamics in molten AlCu alloys of different compositions and at different temperatures by cold neutron scattering SO PHYSICA B-CONDENSED MATTER LA English DT Article DE Molten alloys; Neutron scattering; Structure; Diffusion; Chemical ordering ID INITIO MOLECULAR-DYNAMICS; LIQUID BINARY-ALLOYS; AB-INITIO; MICROSCOPIC DYNAMICS; KINETIC-THEORY; DIFFUSION; METALS; NI; SIMULATIONS; EXCITATIONS AB The atomic motions in molten Al1-xCux (x=0.10, 0.171 and 0.25) around the eutectic composition (x=0.171) were studied by cold neutron inelastic scattering at three different temperatures (973 K, 1173 K and 1373 K). An alloy of eutectic composition containing the Cu-63 isotope was also studied. Self-diffusion coefficients for the Cu ions were determined from the width of quasielastic peaks and were found to decrease slightly with increasing Cu concentration. Longitudinal current correlation functions J(l)(Q,E) exhibit at all temperatures and at all compositions a shoulder at energies below 10 meV and one main maximum at higher energies. These features can be interpreted in terms of excitations of acoustic and optic nature. The shape of J(l)(Q,E) is sensitive to composition, being considerably more structured for larger Cu content. This can be coupled to the existence of a prepeak in the measured zeroth moment of dynamic scattering function indicating an increased chemical ordering with increasing Cu concentration for all temperatures. Indications for an existence of a liquid-liquid phase transition are presented. (C) 2012 Elsevier B.V. All rights reserved. C1 [Dahlborg, U.; Calvo-Dahlborg, M.] Univ Rouen, GPM, CNRS UMR6634, F-76801 St Etienne, France. [Besser, M.; Kramer, M. J.] Iowa State Univ, Ames Lab, Ames, IA 50014 USA. [Morris, J. R.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Calvo-Dahlborg, M (reprint author), Univ Rouen, GPM, CNRS UMR6634, BP12, F-76801 St Etienne, France. EM monique.calvo-dahlborg@univ-rouen.fr RI Calvo-Dahlborg, Monique/K-4721-2012; Morris, J/I-4452-2012 OI Morris, J/0000-0002-8464-9047 FU Department of Energy, Office of Basic Energy Sciences [DE-ACO2-07CH11358]; Materials Sciences and Engineering Division of the Office of Basic Energy Sciences, US Department of Energy; European Commission; [RI13-CT-2003-505925] FX Work at the Ames Laboratory was supported by the Department of Energy, Office of Basic Energy Sciences, under Contract no. DE-ACO2-07CH11358 and it was furthermore supported by the Materials Sciences and Engineering Division of the Office of Basic Energy Sciences, US Department of Energy. The work is based on experiments performed at the Swiss Spallation Neutron source SINQ Paul Scherrer Institute, Villigen, Switzerland and the research project was supported by the European Commission under the 6th Framework Programme through the Key Action: Strengthening the European Research Area, Research Infrastructures. Contract no. RI13-CT-2003-505925. The authors are sincerely indebted to D.J. Sordelet who initiated the project and participated in the experiments and to S. Jansen and F. Juranyi for assistance during the experiments on the FOCUS spectrometer at PSI. NR 69 TC 8 Z9 8 U1 4 U2 51 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0921-4526 J9 PHYSICA B JI Physica B PD MAR 1 PY 2013 VL 412 BP 50 EP 60 DI 10.1016/j.physb.2012.12.019 PG 11 WC Physics, Condensed Matter SC Physics GA 087MF UT WOS:000314764900011 ER PT J AU Reese, SJ Utegulov, ZN Farzbod, F Schley, RS Hurley, DH AF Reese, S. J. Utegulov, Z. N. Farzbod, F. Schley, R. S. Hurley, D. H. TI Examination of the epicentral waveform for laser ultrasound in the melting regime SO ULTRASONICS LA English DT Article DE Laser ultrasound; Thermoelastic; Ablation; Epicentral waveform; Melting point ID GENERATED ULTRASOUND; SOURCE REPRESENTATION; TEMPERATURE; METALS AB A laser ultrasonic source just below the ablation regime is examined by recording an epicentral waveform in a high purity tungsten sample. Using pulse energy as a parameter, a slight delay in the shear wave arrival time is observed upon transition to the melting regime. This phenomenon is attributed to a change in character of the ultrasonic source. In the thermoelastic regime, shear waves are generated by mode conversion at the sample surface of longitudinal waves emanating from subsurface sources. Just above the melting threshold, a molten pool forms in the center of the generation volume. Shear waves are not supported by the molten pool. As a result, shear waves generated from off-axis thermoelastic sources are weighted more heavily. This results in a delay of the shear wave arrival time. (C) 2012 Elsevier B. V. All rights reserved. C1 [Reese, S. J.; Utegulov, Z. N.; Farzbod, F.; Schley, R. S.; Hurley, D. H.] Idaho Natl Lab, Dept Mat Sci & Engn, Idaho Falls, ID 83415 USA. RP Hurley, DH (reprint author), Idaho Natl Lab, Dept Mat Sci & Engn, Idaho Falls, ID 83415 USA. EM david.hurley@inl.gov RI Schley, Robert/B-9124-2017; OI Schley, Robert/0000-0001-8907-6535; Reese, Stephen/0000-0003-1390-292X NR 31 TC 4 Z9 4 U1 1 U2 23 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0041-624X J9 ULTRASONICS JI Ultrasonics PD MAR PY 2013 VL 53 IS 3 BP 799 EP 802 DI 10.1016/j.ultras.2012.11.007 PG 4 WC Acoustics; Radiology, Nuclear Medicine & Medical Imaging SC Acoustics; Radiology, Nuclear Medicine & Medical Imaging GA 088YD UT WOS:000314872900022 PM 23259982 ER PT J AU Li, CL Sun, L Simmons, BA Singh, S AF Li, Chenlin Sun, Lan Simmons, Blake A. Singh, Seema TI Comparing the Recalcitrance of Eucalyptus, Pine, and Switchgrass Using Ionic Liquid and Dilute Acid Pretreatments SO BIOENERGY RESEARCH LA English DT Article DE Pine; Eucalyptus; Switchgrass; Ionic liquid; Dilute acid; Enzymatic saccharification ID COMPARATIVE SUGAR RECOVERY; ROTATION WOODY CROPS; CORN STOVER; ENZYMATIC SACCHARIFICATION; ETHANOL-PRODUCTION; BIOMASS RECALCITRANCE; LEADING TECHNOLOGIES; UNITED-STATES; POPLAR WOOD; BROWN-ROT AB Pine, eucalyptus, and switchgrass were evaluated for the production of fermentable sugars via ionic liquid and dilute acid pretreatments and subsequent enzymatic hydrolysis. The results show that among the three feedstocks, switchgrass has the highest sugar yields and faster hydrolysis rates for both pretreatment technologies by achieving 48 (dilute acid) and 96 % (ionic liquid) sugar yields after 24 h. Of the two wood species, eucalyptus has a higher and faster sugar recovery after ionic liquid pretreatment than pine (93 vs. 62 % in 24 h) under 160 A degrees C for 3 h with [C(2)mim][OAc]. Pretreatment of pine and eucalyptus is observed to be ineffective under 1.2 % dilute acid condition and 160 A degrees C for 15 min, indicating that further enhancement of reaction temperature or acid concentration is necessary to increase the digestibility of pretreated materials. Raman spectroscopy data show that the extent of lignin depolymerization that occurs during pretreatment also varies for the three different feedstocks. Under similar hemicellulose removal conditions, lignin removal in ionic liquid pretreatment can help improve cellulose conversion. This finding may help explain the observed variation in the saccharification yields and kinetics. These results indicate that ionic liquid pretreatment not only improved saccharification over dilute acid for all three feedstocks but also better dealt with the differences among them, suggesting better tolerance to feedstock variability. C1 [Li, Chenlin; Simmons, Blake A.; Singh, Seema] Joint BioEnergy Inst, Deconstruct Div, Emeryville, CA USA. [Li, Chenlin; Sun, Lan; Simmons, Blake A.; Singh, Seema] Sandia Natl Labs, Biomass Sci & Convers Technol Dept, Livermore, CA USA. RP Singh, S (reprint author), Joint BioEnergy Inst, Deconstruct Div, Emeryville, CA USA. EM ssingh@lbl.gov RI Sun, Lan/C-7321-2012; OI Li, Chenlin/0000-0002-0793-0505; Simmons, Blake/0000-0002-1332-1810 FU U.S. Department of Energy, Office of Science, Office of Biological and Environmental Research between Lawrence Berkeley National Laboratory [DE-AC02-05CH11231]; U.S. Department of Energy FX The authors thank Dr. Henrik V. Scheller and Dr. Ning Sun for reviewing this manuscript. This work was part of the DOE Joint BioEnergy Institute (http://www.jbei.org) supported by the U.S. Department of Energy, Office of Science, Office of Biological and Environmental Research through contract DE-AC02-05CH11231 between Lawrence Berkeley National Laboratory and the U.S. Department of Energy. NR 53 TC 40 Z9 41 U1 4 U2 102 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1939-1234 J9 BIOENERG RES JI BioEnergy Res. PD MAR PY 2013 VL 6 IS 1 BP 14 EP 23 DI 10.1007/s12155-012-9220-4 PG 10 WC Energy & Fuels; Environmental Sciences SC Energy & Fuels; Environmental Sciences & Ecology GA 084EA UT WOS:000314518300002 ER PT J AU Yelle, DJ Kaparaju, P Hunt, CG Hirth, K Kim, H Ralph, J Felby, C AF Yelle, Daniel J. Kaparaju, Prasad Hunt, Christopher G. Hirth, Kolby Kim, Hoon Ralph, John Felby, Claus TI Two-Dimensional NMR Evidence for Cleavage of Lignin and Xylan Substituents in Wheat Straw Through Hydrothermal Pretreatment and Enzymatic Hydrolysis SO BIOENERGY RESEARCH LA English DT Article DE Wheat straw; Hydrothermal; Lignin; Polysaccharides; O-acetyls; beta-aryl ethers; Uronic acids; Cinnamates ID SOLUTION-STATE NMR; FERULATE CROSS-LINKS; PLANT-CELL WALLS; WOOD; GRASSES; IDENTIFICATION; SPECTROSCOPY; CELLULOSE; FIBER; MODEL AB Solution-state two-dimensional (2D) nuclear magnetic resonance (NMR) spectroscopy of plant cell walls is a powerful tool for characterizing changes in cell wall chemistry during the hydrothermal pretreatment process of wheat straw for second-generation bioethanol production. One-bond C-13-H-1 NMR correlation spectroscopy, via an heteronuclear single quantum coherence experiment, revealed substantial lignin beta-aryl ether cleavage, deacetylation via cleavage of the natural acetates at the 2-O- and 3-O-positions of xylan, and uronic acid depletion via cleavage of the (1 -> aEuro parts per thousand 2)-linked 4-O-methyl-alpha-d-glucuronic acid of xylan. In the polysaccharide anomeric region, decreases in the minor beta-d-mannopyranosyl, and alpha-l-arabinofuranosyl units were observed in the NMR spectra from hydrothermally pretreated wheat straw. The aromatic region indicated only minor changes to the aromatic structures during the process (e.g., further deacylation revealed by the depletion in ferulate and p-coumarate structures). Supplementary chemical analyses showed that the hydrothermal pretreatment increased the cellulose and lignin concentration with partial removal of extractives and hemicelluloses. The subsequent enzymatic hydrolysis incurred further deacetylation of the xylan, leaving approximately 10 % of acetate intact based on the weight of original wheat straw. C1 [Yelle, Daniel J.; Hunt, Christopher G.; Hirth, Kolby] US Forest Serv, Forest Prod Lab, Madison, WI 53705 USA. [Kaparaju, Prasad; Felby, Claus] Univ Copenhagen, Fac Life Sci, Frederiksberg, Denmark. [Kim, Hoon; Ralph, John] Univ Wisconsin, Dept Biochem, DOE Great Lakes Bioenergy Res Ctr, Madison, WI 53705 USA. [Kim, Hoon; Ralph, John] Univ Wisconsin, Wisconsin Bioenergy Initiat, Madison, WI USA. [Kaparaju, Prasad] Univ Jyvaskyla, Dept Biol & Environm Sci, Jyvaskyla, Finland. RP Yelle, DJ (reprint author), US Forest Serv, Forest Prod Lab, 1 Gifford Pinchot Dr, Madison, WI 53705 USA. EM dyelle@fs.fed.us OI Felby, Claus/0000-0002-6537-0155 FU Danish National Advanced Technology Foundation [18708]; DOE Great Lakes Bioenergy Research Center (DOE Office of Science BER) [DE-FC02-07ER64494] FX The Danish National Advanced Technology Foundation is greatly acknowledged for funding the project "Development of 2nd generation bioethanol process and technology" Project No. 18708. We also gratefully acknowledge the ARS Dairy Forage Research Center, Madison, Wisconsin for use of their NMR spectrometer in the early stages of this research. JR and HK were funded in part by the DOE Great Lakes Bioenergy Research Center (DOE Office of Science BER DE-FC02-07ER64494). NR 70 TC 29 Z9 29 U1 7 U2 130 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1939-1234 EI 1939-1242 J9 BIOENERG RES JI BioEnergy Res. PD MAR PY 2013 VL 6 IS 1 BP 211 EP 221 DI 10.1007/s12155-012-9247-6 PG 11 WC Energy & Fuels; Environmental Sciences SC Energy & Fuels; Environmental Sciences & Ecology GA 084EA UT WOS:000314518300020 ER PT J AU Robertson, BA Landis, DA Sillett, TS Loomis, ER Rice, RA AF Robertson, Bruce A. Landis, Douglas A. Sillett, T. Scott Loomis, Elizabeth R. Rice, Robert A. TI Perennial Agroenergy Feedstocks as En Route Habitat for Spring Migratory Birds SO BIOENERGY RESEARCH LA English DT Article DE Biofuels; Agriculture; Grassland birds; Habitat selection; Agroecology; Switchgrass ID PASSERINE MIGRANTS; GRASSLAND BIRDS; STOPOVER; BIOMASS; CONSERVATION; COMMUNITIES; DIVERSITY; ABUNDANCE; COMPETITION; LANDSCAPES AB Increased production of bioenergy crops in North America is projected to exacerbate already heavy demands upon existing agricultural landscapes with potential to impact biodiversity negatively. Grassland specialist birds are an imperilled avifauna for which perennial-based, next-generation agroenergy feedstocks may provide suitable habitat. We take a multi-scaled spatial approach to evaluate the ability of two candidate second-generation agroenergy feedstocks (switchgrass, Panicum virgatum, and mixed grass-forb plantings) to act as spring migratory stopover habitat for birds. In total, we detected 35 bird species in mixed grass-forb plantings and switchgrass plantings, including grassland specialists and species of state and national conservation concern (e.g., Henslow's Sparrow, Ammodramus henslowii). Some evidence indicated that patches with higher arthropod food availability attracted a greater diversity of migrant bird species, but species richness, total bird abundance, and the abundance of grassland specialist species were similar in fields planted with either feedstock. Species richness per unit area (species density) was relatively higher in switchgrass fields. The percent land cover of forest in landscapes surrounding study fields was negatively associated with bird species richness and species density. Habitat patch size and within-patch vegetation structure were unimportant in predicting the diversity or abundance of spring en route bird assemblages. Our results demonstrate that both switchgrass and mixed grass-forb plantings can attract diverse assemblages of migrant birds. As such, industrialized production of these feedstocks as agroenergy crops has the potential to provide a source of en route habitat for birds, particularly where fields are located in relatively unforested landscapes. Because industrialization of cellulosic biomass production will favor as yet unknown harvest and management regimes, predicting the ultimate value of perennial-based biomass plantings for spring migrants remains difficult. C1 [Robertson, Bruce A.; Sillett, T. Scott; Rice, Robert A.] Natl Zool Pk, Smithsonian Conservat Biol Inst, Migratory Bird Ctr, Washington, DC 20013 USA. [Robertson, Bruce A.] Bard Coll, Div Sci Math & Comp, Annandale On Hudson, NY 12504 USA. [Robertson, Bruce A.; Landis, Douglas A.; Loomis, Elizabeth R.] Michigan State Univ, DOE Great Lakes Bioenergy Res Ctr, E Lansing, MI 48824 USA. RP Robertson, BA (reprint author), Bard Coll, Div Sci Math & Comp, 30 Campus Dr, Annandale On Hudson, NY 12504 USA. EM broberts@bard.edu FU Migratory Bird Center of the Smithsonian Conservation Biology Institute, US Fish and Wildlife Service [30181AG045]; DOE Great Lakes Bioenergy Research Center (DOE BER Office of Science) [DE-FC02-07ER64494]; DOE OBP Office of Energy Efficiency and Renewable Energy [DE-AC05-76RL01830]; U.S. National Science Foundation LTER program FX This work was funded by the Migratory Bird Center of the Smithsonian Conservation Biology Institute, US Fish and Wildlife Service (grant # 30181AG045), the DOE Great Lakes Bioenergy Research Center (DOE BER Office of Science DE-FC02-07ER64494), DOE OBP Office of Energy Efficiency and Renewable Energy (DE-AC05-76RL01830), and the U.S. National Science Foundation LTER program. NR 56 TC 8 Z9 8 U1 3 U2 48 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1939-1234 EI 1939-1242 J9 BIOENERG RES JI BioEnergy Res. PD MAR PY 2013 VL 6 IS 1 BP 311 EP 320 DI 10.1007/s12155-012-9258-3 PG 10 WC Energy & Fuels; Environmental Sciences SC Energy & Fuels; Environmental Sciences & Ecology GA 084EA UT WOS:000314518300029 ER PT J AU Chang, WK Hong, TZ AF Chang, Wen-Kuei Hong, Tianzhen TI Statistical analysis and modeling of occupancy patterns in open-plan offices using measured lighting-switch data SO BUILDING SIMULATION LA English DT Article DE building simulation; occupancy model; occupancy pattern; occupant schedule; office buildings; statistical analysis ID USER BEHAVIOR; STOCHASTIC-MODEL; SIMULATION AB Occupancy profile is one of the driving factors behind discrepancies between the measured and simulated energy consumption of buildings. The frequencies of occupants leaving their offices and the corresponding durations of absences have significant impact on energy use and the operational controls of buildings. This study used statistical methods to analyze the occupancy status, based on measured lighting-switch data in five-minute intervals, for a total of 200 open-plan (cubicle) offices. Five typical occupancy patterns were identified based on the average daily 24-hour profiles of the presence of occupants in their cubicles. These statistical patterns were represented by a one-square curve, a one-valley curve, a two-valley curve, a variable curve, and a flat curve. The key parameters that define the occupancy model are the average occupancy profile together with probability distributions of absence duration, and the number of times an occupant is absent from the cubicle. The statistical results also reveal that the number of absence occurrences decreases as total daily presence hours decrease, and the duration of absence from the cubicle decreases as the frequency of absence increases. The developed occupancy model captures the stochastic nature of occupants moving in and out of cubicles, and can be used to generate a more realistic occupancy schedule. This is crucial for improving the evaluation of the energy saving potential of occupancy based technologies and controls using building simulations. Finally, to demonstrate the use of the occupancy model, weekday occupant schedules were generated and discussed. C1 [Chang, Wen-Kuei] Ind Technol Res Inst, Green Energy & Environm Labs, Hsinchu, Taiwan. [Hong, Tianzhen] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Environm Energy Technol Div, Berkeley, CA 94720 USA. RP Hong, TZ (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Environm Energy Technol Div, 1 Cyclotron Rd, Berkeley, CA 94720 USA. EM thong@lbl.gov RI Hong, Tianzhen/D-3256-2013 FU U.S. Department of Energy under the U.S.-China Clean Energy Research Center for Building Energy Efficiency; Bureau of Energy, "Ministry of Economic Affairs, Taiwan" FX The authors thank Joy Wei and Abby Enscoe for providing the lighting-switch data and answering our questions. This work was supported by the U.S. Department of Energy under the U.S.-China Clean Energy Research Center for Building Energy Efficiency, and it was co-sponsored by the Bureau of Energy, "Ministry of Economic Affairs, Taiwan". NR 9 TC 20 Z9 23 U1 0 U2 23 PU TSINGHUA UNIV PRESS PI BEIJING PA TSINGHUA UNIV, RM A703, XUEYAN BLDG, BEIJING, 10084, PEOPLES R CHINA SN 1996-3599 J9 BUILD SIMUL-CHINA JI Build. Simul. PD MAR PY 2013 VL 6 IS 1 BP 23 EP 32 DI 10.1007/s12273-013-0106-y PG 10 WC Thermodynamics; Construction & Building Technology SC Thermodynamics; Construction & Building Technology GA 086SV UT WOS:000314708200003 ER PT J AU Dale, VH Efroymson, RA Kline, KL Langholtz, MH Leiby, PN Oladosu, GA Davis, MR Downing, ME Hilliard, MR AF Dale, Virginia H. Efroymson, Rebecca A. Kline, Keith L. Langholtz, Matthew H. Leiby, Paul N. Oladosu, Gbadebo A. Davis, Maggie R. Downing, Mark E. Hilliard, Michael R. TI Indicators for assessing socioeconomic sustainability of bioenergy systems: A short list of practical measures SO ECOLOGICAL INDICATORS LA English DT Article DE Biofuel; Economic; Employment; Energy security; External trade; Food security; Profitability; Resource conservation; Social acceptability; Social well-being ID LAND-USE CHANGE; UNITED-STATES; ECOSYSTEM SERVICES; ENERGY; BIOFUELS; ETHANOL; BENEFITS; WELFARE; MODEL; RISK AB Indicators are needed to assess both socioeconomic and environmental sustainability of bioenergy systems. Effective indicators can help to identify and quantify the sustainability attributes of bioenergy options. We identify 16 socioeconomic indicators that fall into the categories of social well-being, energy security, trade, profitability, resource conservation, and social acceptability. The suite of indicators is predicated on the existence of basic institutional frameworks to provide governance, legal, regulatory and enforcement services. Indicators were selected to be practical, sensitive to stresses, unambiguous, anticipatory, predictive, estimable with known variability, and sufficient when considered collectively. The utility of each indicator, methods for its measurement, and applications appropriate for the context of particular bioenergy systems are described along with future research needs. Together, this suite of indicators is hypothesized to reflect major socioeconomic effects of the full supply chain for bioenergy, including feedstock production and logistics, conversion to biofuels, biofuel logistics and biofuel end uses. Ten indicators are highlighted as a minimum set of practical measures of socioeconomic aspects of bioenergy sustainability. Coupled with locally prioritized environmental indicators, we propose that these socioeconomic indicators can provide a basis to quantify and evaluate sustainability of bioenergy systems across many regions in which they will be deployed. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Dale, Virginia H.; Efroymson, Rebecca A.; Kline, Keith L.; Langholtz, Matthew H.; Leiby, Paul N.; Oladosu, Gbadebo A.; Davis, Maggie R.; Downing, Mark E.] Oak Ridge Natl Lab, Ctr Bioenergy Sustainabil, Div Environm Sci, Oak Ridge, TN 37831 USA. [Hilliard, Michael R.] Oak Ridge Natl Lab, Energy & Transportat Sci Div, Oak Ridge, TN 37831 USA. [Dale, Virginia H.; Kline, Keith L.] Oak Ridge Natl Lab, Climate Change Sci Inst, Oak Ridge, TN 37831 USA. RP Dale, VH (reprint author), Oak Ridge Natl Lab, Ctr Bioenergy Sustainabil, Div Environm Sci, 1 Bethel Valley Rd, Oak Ridge, TN 37831 USA. EM dalevh@ornl.gov RI Hilliard, Michael/C-3270-2016; OI Hilliard, Michael/0000-0002-4450-9250; Kline, Keith/0000-0003-2294-1170; Oladosu, Gbadebo/0000-0003-4990-1996; Efroymson, Rebecca/0000-0002-3190-880X FU US Department of Energy (DOE) under Office of the Biomass Program; DOE [DE-AC05-00OR22725] FX Jeff Bielicki, Ranyee Chiang, Kristen Johnson, Alison Goss-Eng, Laurence Eaton and Rocio Martinez provided helpful comments on earlier versions of this paper. We also appreciate comments from participants at the Department of Energy workshop in Washington, DC, and subsequent webinar on "Social Aspects of Bioenergy Sustainability." MJ Emanuel and Jennifer Smith assisted with drafting Fig. land resolving details in the manuscript. Katherine Ragle helped check the bibliography. This research was supported by the US Department of Energy (DOE) under the Office of the Biomass Program. Oak Ridge National Laboratory is managed by UT-Battelle, LLC, for DOE under contract DE-AC05-00OR22725. NR 128 TC 41 Z9 41 U1 15 U2 127 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1470-160X J9 ECOL INDIC JI Ecol. Indic. PD MAR PY 2013 VL 26 BP 87 EP 102 DI 10.1016/j.ecolind.2012.10.014 PG 16 WC Biodiversity Conservation; Environmental Sciences SC Biodiversity & Conservation; Environmental Sciences & Ecology GA 083RP UT WOS:000314483200010 ER PT J AU Yager, JW Gentry, PR Thomas, RS Pluta, L Efremenko, A Black, M Arnold, LL McKim, JM Wilga, P Gill, G Choe, KY Clewell, HJ AF Yager, Janice W. Gentry, P. Robinan Thomas, Russell S. Pluta, Linda Efremenko, Alina Black, Michael Arnold, Lora L. McKim, James M. Wilga, Paul Gill, Gary Choe, Key-Young Clewell, Harvey J. TI Evaluation of gene expression changes in human primary uroepithelial cells following 24-Hr exposures to inorganic arsenic and its methylated metabolites SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Article DE arsenic; human bladder cells; gene expression; benchmark dose ID PLASMA-MASS SPECTROMETRY; OXIDATIVE DNA-DAMAGE; URINARY-BLADDER EPITHELIUM; HUMAN UROTHELIAL CELLS; CULTURED HUMAN-CELLS; DRINKING-WATER; MALIGNANT-TRANSFORMATION; HUMAN KERATINOCYTES; ION CHROMATOGRAPHY; ANIMAL-MODEL AB Gene expression changes in primary human uroepithelial cells exposed to arsenite and its methylated metabolites were evaluated to identify cell signaling pathway perturbations potentially associated with bladder carcinogenicity. Cells were treated with mixtures of inorganic arsenic and its pentavalent or trivalent metabolites for 24 hr at total arsenic concentrations ranging from 0.06 M to 18 M. One series (five samples) was conducted with arsenite and pentavalent metabolites and a second (10 samples) with arsenite and trivalent metabolites. Similar gene expression responses were obtained for pentavalent or trivalent metabolites. A suite of eight gene changes was consistently identified across individuals that reflect effects on key signaling pathways: oxidative stress, protein folding, growth regulation, metallothionine regulation, DNA damage sensing, thioredoxin regulation, and immune response. No statistical significance of trend (NOSTASOT) analysis of these common genes identified lowest observed effect levels (LOELs) from 0.6 to 6.0 M total arsenic and no observed effect levels (NOELs) from 0.18 to 1.8 M total arsenic. For the trivalent arsenical mixture, benchmark doses (BMDs) ranged from 0.13 to 0.92 M total arsenic; benchmark dose lower 95% confidence limits (BMDLs) ranged from 0.09 to 0.58 M total arsenic. BMDs ranged from 0.53 to 2.7 M and BMDLs from 0.35 to 1.7 M for the pentavalent arsenical mixture. Both endpoints varied by a factor of 3 across individuals. Thisstudy is the first to examine gene expression response in primary uroepithelial cells from multiple individuals and to identify no effect levels for arsenical-induced cell signaling perturbations in normal human cells exposed to a biologically plausible concentration range. (c) Environ. Mol. Mutagen., 2013. (c) 2012 Wiley Periodicals, Inc. C1 [Yager, Janice W.] Univ New Mexico, Dept Internal Med, Div Epidemiol Biostat & Prevent Med, Albuquerque, NM 87131 USA. [Gentry, P. Robinan] ENVIRON Int, Monroe, LA USA. [Thomas, Russell S.; Pluta, Linda; Efremenko, Alina; Black, Michael; Clewell, Harvey J.] Hamner Inst Hlth Sci, Inst Chem Safety Sci, Res Triangle Pk, NC USA. [Arnold, Lora L.] Univ Nebraska Med Ctr, Dept Pathol & Microbiol, Omaha, NE USA. [McKim, James M.; Wilga, Paul] CeeTox Inc, Kalamazoo, MI USA. [Gill, Gary; Choe, Key-Young] Pacific NW Natl Lab, Marine Sci Lab, Washington, DC USA. RP Yager, JW (reprint author), Univ New Mexico, Dept Internal Med, Div Epidemiol Biostat & Prevent Med, MSC 10 5550,1 Univ New Mexico, Albuquerque, NM 87131 USA. EM jwyager@salud.unm.edu OI Thomas, Russell/0000-0002-2340-0301 FU Electric Power Research Institute FX Grant sponsor: Electric Power Research Institute. NR 69 TC 12 Z9 13 U1 0 U2 21 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PD MAR PY 2013 VL 54 IS 2 BP 82 EP 98 DI 10.1002/em.21749 PG 17 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA 085EB UT WOS:000314595400002 PM 23192986 ER PT J AU Congdon, JD Gibbons, JW Brooks, RJ Rollinson, N Tsaliagos, RN AF Congdon, Justin D. Gibbons, J. Whitfield Brooks, Ronald J. Rollinson, Njal Tsaliagos, Ria N. TI Indeterminate growth in long-lived freshwater turtles as a component of individual fitness SO EVOLUTIONARY ECOLOGY LA English DT Article DE Indeterminate growth; Turtles; Life-history evolution ID BODY-SIZE; LIFE-HISTORY; REPRODUCTIVE CHARACTERISTICS; KINOSTERNON-SUBRUBRUM; EMYDOIDEA-BLANDINGI; CLEMMYS-INSCULPTA; NATURAL-SELECTION; CHRYSEMYS-PICTA; MUD TURTLE; EVOLUTION AB Although evidence that reptiles exhibit indeterminate growth remains equivocal and based on inadequate data, the assumption that they do is still widely accepted as a general trait of reptiles. We examined patterns of variation in adult growth using long-term mark-recapture data on 13 populations of 9 species representing 3 families of freshwater turtles located in South Carolina, Michigan, and Arizona in the USA and in Ontario, Canada. Across 13 study populations, growth rates of all adults and only those that grew averaged 1.5 and 1.9 mm/yr respectively. Sources of variation in growth rates included species, population, sex, age, and latitude. Most adults of both sexes with recapture intervals greater than 10 years grew, but across all populations an average of 19 % of individuals did not grow (some with recapture intervals up to 30 years). For known-age adults of three species, the highest growth rates occurred during the 10 years following sexual maturity, and the proportions of non-growing individuals increased with age. Growth rates of adults were on average 92 % lower than those of juveniles. Based on linear relationships of clutch size and body size of females at average juvenile and adult growth rates it would take 0.7 (0.2-1.2) years and 8.6 (min-max = 2.3-18.5) years, respectively, to grow enough to increase clutch size by one egg. The majority of within population variation in adult body size in 3 species appeared to be a combination of differences in ages at maturity and juvenile and early adult growth, rather than indeterminate growth. The results from our study populations indicate that increases in body size (and associated reproductive output) that results from indeterminate growth are not substantial enough to represent a major factor in the evolution of life histories in general or the evolution of longevity and aging specifically. C1 [Congdon, Justin D.] Bar Boot Ranch, Douglas, AZ 85608 USA. [Congdon, Justin D.; Gibbons, J. Whitfield; Tsaliagos, Ria N.] Univ Georgia, Savannah River Ecol Lab, Aiken, SC 29802 USA. Univ Guelph, Dept Integrat Biol, Guelph, ON N1G 2W1, Canada. [Rollinson, Njal] Dalhousie Univ, Dept Biol, Halifax, NS B3H 4J1, Canada. RP Congdon, JD (reprint author), Univ Georgia, Savannah River Ecol Lab, Aiken, SC 29802 USA. EM congdon@vtc.net FU National Science Foundation [DEB-79-04758, DEB-74-070631, DEB-79-06301, BSR-84-00861, BSR-90-19771]; Environmental Remediation Sciences Division of the Office of Biological and Environmental Research, U.S. Department of Energy [DE-FC09-96SR18546] FX Roy Nagle and Owen Kinney, Richard van Loben Sels, and Todd Quinter provided many years of field assistance and continuity to the ESGR study. Judy Greene, Peggy Burkman, and Ruth Estes provided invaluable assistance with managing the extensive data sets from SREL and the ESGR. We thank Tony Tucker, Judy Greene, and Mike Dorcas for providing data on Malaclemys terrapin. R. G. Farmer provided assistance with analyses of growth rates. National Science Foundation grants supported some of the long-term research conducted by J.W.G. (DEB-79-04758) and J.D.C. (DEB-74-070631, DEB-79-06301, BSR-84-00861 and BSR-90-19771). The last half of the E. S. George Reserve study was primarily funded by J. Congdon and N. Dickson. Manuscript preparation was aided by the Environmental Remediation Sciences Division of the Office of Biological and Environmental Research, U.S. Department of Energy through the Financial Assistant Award no. DE-FC09-96SR18546 to the University of Georgia Research Foundation. Previous drafts of the manuscript were improved by comments from N. Dickson, M. Pappas, and L Vitt. NR 55 TC 19 Z9 19 U1 5 U2 90 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0269-7653 EI 1573-8477 J9 EVOL ECOL JI Evol. Ecol. PD MAR PY 2013 VL 27 IS 2 BP 445 EP 459 DI 10.1007/s10682-012-9595-x PG 15 WC Ecology; Evolutionary Biology; Genetics & Heredity SC Environmental Sciences & Ecology; Evolutionary Biology; Genetics & Heredity GA 084FZ UT WOS:000314524900013 ER PT J AU Gross, F AF Gross, Franz TI Non-perturbative Methods in Relativistic Field Theory SO FEW-BODY SYSTEMS LA English DT Article ID FEYNMAN-SCHWINGER REPRESENTATION; EQUATIONS; COVARIANT; ENERGY AB This talk reviews relativistic methods used to compute bound and low energy scattering states in field theory, with emphasis on approaches that John Tjon and I discussed (and argued about) together. I compare the Bethe-Salpeter and Covariant Spectator equations, show some applications, and then report on some of the things we have learned from the beautiful Feynman-Schwinger technique for calculating the exact sum of all ladder and crossed ladder diagrams in field theory. C1 Jefferson Lab, Newport News, VA 23606 USA. RP Gross, F (reprint author), Jefferson Lab, 12000 Jefferson Ave, Newport News, VA 23606 USA. EM gross@jlab.org FU Jefferson Science Associates, LLC under U.S. DOE [DE-AC05-06OR23177] FX This work is supported by Jefferson Science Associates, LLC under U.S. DOE Contract No. DE-AC05-06OR23177. NR 21 TC 1 Z9 1 U1 0 U2 3 PU SPRINGER WIEN PI WIEN PA SACHSENPLATZ 4-6, PO BOX 89, A-1201 WIEN, AUSTRIA SN 0177-7963 J9 FEW-BODY SYST JI Few-Body Syst. PD MAR PY 2013 VL 54 IS 1-4 SI SI BP 39 EP 44 DI 10.1007/s00601-012-0334-1 PG 6 WC Physics, Multidisciplinary SC Physics GA 077XS UT WOS:000314063300007 ER PT J AU Gibson, BF Afnan, IR AF Gibson, B. F. Afnan, I. R. TI Electric Dipole Moments of Light Nuclei and the Implications for CP Violation SO FEW-BODY SYSTEMS LA English DT Article ID PARITY CONSERVATION; WEAK INTERACTIONS; POTENTIAL MODELS; SCATTERING DATA; DEUTERON; LIMIT AB A definitive measurement of an electric dipole moment (EDM) would likely imply new physics beyond the standard model. Although the standard model strong interaction term could theoretically produce an EDM of any size, that it is constrained by the current neutron EDM limit to be some 10 orders of magnitude smaller than 1 suggests that the electroweak sector and CP violation will be the source of a measurable EDM. The weak interaction standard model EDM is itself orders of magnitude smaller than contemporary experiments can measure. Direct measurement of the neutron EDM lies in the next decade; measurement of the proton EDM could well come first. A BNL proposal for an electrostatic storage ring measurement lies in the offing. Unless the EDM proves to be an isoscalar, one will need other measurements to separate the isoscalar, isovector, and isotensor components. Measurement of a nuclear EDM will be required: H-2, H-3, or He-3 being the simplest nuclear systems. A storage ring measurement of the triton EDM could be accomplished in a manner analogous to that proposed for the proton. However, the deuteron EDM measurement offers certain advantages, even though the experiment would be more complex, involving electric and magnetic fields, than that required for the proton and triton. The COSY facility in the Forschungszentrum Juelich is almost an ideal facility to house such an experiment; one could also measure in the same ring the EDM for the proton and He. The deuteron is the one nucleus for which exact model calculations can easily be performed. We briefly explore the model dependence of deuteron EDM calculations. Using a separable potential formulation of the Hamiltonian, we examine the sensitivity of the deuteron EDM to variations in the nucleon-nucleon interaction, including contemporary potential models, and we explore the dependence upon intermediate state multiple scattering in the P-3(1) channel. We investigate the tensor force contribution to the model results and examine the effects of short-range repulsion that characterize realistic, contemporary potential models of the deuteron. Because one-pion exchange dominates the EDM calculation, separable potential model calculations appear to provide an adequate description of the deuteron EDM until such time as a measurement of better than 10 % is achieved. C1 [Gibson, B. F.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Afnan, I. R.] Fkibders Univ, Sch Chem & Phys Sci, Adelaide, SA 5001, Australia. RP Gibson, BF (reprint author), Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. EM bfgibson@lanl.gov; iraj@chariot.net.edu FU National Nuclear Security Administration of the U.S. Department of Energy at Los Alamos National Laboratory [DE-AC52-06NA25396] FX The work of BFG was performed under the auspices of the National Nuclear Security Administration of the U.S. Department of Energy at Los Alamos National Laboratory under Contract No DE-AC52-06NA25396. NR 21 TC 1 Z9 1 U1 0 U2 3 PU SPRINGER WIEN PI WIEN PA SACHSENPLATZ 4-6, PO BOX 89, A-1201 WIEN, AUSTRIA SN 0177-7963 J9 FEW-BODY SYST JI Few-Body Syst. PD MAR PY 2013 VL 54 IS 1-4 SI SI BP 191 EP 196 DI 10.1007/s00601-012-0360-z PG 6 WC Physics, Multidisciplinary SC Physics GA 077XS UT WOS:000314063300031 ER PT J AU Ahn, JK Bak, SI Blumenfeld, Y Chai, JS Cheon, BG Cheoun, MK Cho, D Cho, YS Choi, BH Choi, CI Choi, EM Choi, HJ Choi, MS Choi, S Choi, TK Choi, YS Chung, KH Ha, EJ Ha, JH Hahn, IS Han, JM Han, JM Hong, B Hong, SW Hong, W Hwang, SH Hyun, CH Jang, DY Jang, J Jeon, DO Jeong, D Jeong, SC Jhang, G Joo, E Kadi, Y Kang, BH Kang, HS Kim, A Kim, DY Kim, DL Kim, DU Kim, EJ Kim, GD Kim, HC Kim, IG Kim, JT Kim, JW Kim, JK Kim, SH Kim, SH Kim, SH Kim, W Kim, YK Ko, SK Kwon, M Kwon, YK Lee, BY Lee, BN Lee, CH Lee, CW Lee, CS Lee, KS Lee, HJ Lee, HS Lee, HS Lee, JH Lee, KO Lee, KS Lee, SD Lee, SK Lee, SH Lee, YS Lee, YO Lee, YY Manchanda, VK Moon, CB Nam, SI Namkung, W Nolen, JA Oh, BH Oh, JH Oh, Y Park, BY Park, JA Park, JY Park, KH Park, SH Park, TS Park, WY Ryu, CY Ryu, MS Ryu, SY Sakai, H Seo, HJ Shin, JW Shin, SW Sigg, P Sim, KS So, WY Song, HS Song, TY Suh, BJ Tenreiro, C Tong, Z Tribble, RE Woo, HJ Yano, Y Yang, HR Yang, YK Yeon, YH Yi, WJ Yu, BG Yu, DH Yoo, IK Yu, SY Yun, CC AF Ahn, Jung Keun Bak, Sang In Blumenfeld, Yorick Chai, Jong-Seo Cheon, Byung-Gu Cheoun, Myung-Ki Cho, Donghyun Cho, Yong Sub Choi, Bong Hyuk Choi, Chang Ill Choi, Eun Mi Choi, Hyo Jung Choi, Min Sik Choi, Seonho Choi, Tae Keun Choi, Yeon Suk Chung, Kie Hyung Ha, Eun Ja Ha, Jang Ho Hahn, In Sik Han, Jae Min Han, Jang Min Hong, Byungsik Hong, Seung-Woo Hong, Wan Hwang, Sang Hoon Hyun, Chang Ho Jang, Doh Yun Jang, Jaeho Jeon, Dong-o Jeong, Doo Jeong, Sun-Chan Jhang, Genie Joo, Eunah Kadi, Yacine Kang, Byoung Hwi Kang, Hoon Su Kim, Aram Kim, Do Yoon Kim, Dong Lak Kim, Dong Uk Kim, Eun Joo Kim, Gi Dong Kim, Hyun-Chul Kim, In Gyu Kim, Jong Tae Kim, Jong Won Kim, Joon Kon Kim, Sang-Ho Kim, Sang-hoon Kim, Sung Hyun Kim, Wooyoung Kim, Yong Kyun Ko, Seung Kook Kwon, Myeun Kwon, Young Kwan Lee, Bo Young Lee, Byoung Noh Lee, Chang Hwan Lee, Cheol Woo Lee, Chun Sik Lee, Kyong Sei Lee, Hee Jung Lee, Hee-Seock Lee, Hyo Sang Lee, Ju Hahn Lee, Kang Ok Lee, Kang Seog Lee, Sang Duk Lee, Seok Kwan Lee, Su Houng Lee, Young Sung Lee, Young-Ouk Lee, Yong Yung Manchanda, Vijay K. Moon, Chang Bum Nam, Seung-il Namkung, Won Nolen, Jerry A. Oh, Byung Hoon Oh, Jin Hwan Oh, Yongseok Park, Byung Yoon Park, Jin Ah Park, Jin Yong Park, Ki Hyeon Park, Se Hwan Park, Tae-Sun Park, Woo-Yoon Ryu, Chung Yeol Ryu, Min Sang Ryu, Sun Young Sakai, Hideyuki Seo, Hee Jeong Shin, Jae Won Shin, Seung Wook Sigg, Peter Sim, Kwang Souk So, Woon Young Song, Ho Seung Song, Tae Yung Suh, Byoung Jin Tenreiro, Claudio Tong, Zhou Tribble, Robert E. Woo, Hyung Ju Yano, Yasushige Yang, Hae-Ryong Yang, Young Ku Yeon, Yeong Heum Yi, Won Ju Yu, Byung Geel Yu, Dai Hyuk Yoo, In-Kwon Yu, Seon Young Yun, Chong Cheoul TI Overview of the KoRIA Facility for Rare Isotope Beams SO FEW-BODY SYSTEMS LA English DT Article AB The Korea Rare Isotope Accelerator, currently referred to as KoRIA, is briefly presented. The KoRIA facility is aimed to enable cutting-edge sciences in a wide range of fields. It consists of a 70 kW isotope separator on-line (ISOL) facility driven by a 70 MeV, 1 mA proton cyclotron and a 400 kW in-flight fragmentation (IFF) facility. The ISOL facility uses a superconducting (SC) linac for post-acceleration of rare isotopes up to about 18 MeV/u, while the SC linac of IFF facility is capable of accelerating uranium beams up to 200 MeV/u, 8 p mu A and proton beams up to 600 MeV, 660 mu A. Overall features of the KoRIA facility are presented with a focus on the accelerator design. C1 [Ahn, Jung Keun; Choi, Bong Hyuk; Hwang, Sang Hoon; Lee, Chang Hwan; Park, Jin Yong; Ryu, Sun Young; Yoo, In-Kwon; Yu, Seon Young] Pusan Natl Univ, Pusan 609735, South Korea. [Bak, Sang In; Chai, Jong-Seo; Choi, Hyo Jung; Han, Jae Min; Hong, Seung-Woo; Jeong, Doo; Kadi, Yacine; Kim, Do Yoon; Kim, Jong Tae; Lee, Byoung Noh; Lee, Sang Duk; Manchanda, Vijay K.; Oh, Jin Hwan; Park, Jin Ah; Park, Tae-Sun; Sakai, Hideyuki; Shin, Jae Won; Shin, Seung Wook; Song, Ho Seung; Tenreiro, Claudio; Tong, Zhou; Yang, Young Ku; Yeon, Yeong Heum] Sungkyunkwan Univ, Suwon, South Korea. [Blumenfeld, Yorick; Kadi, Yacine] CERN, Geneva, Switzerland. [Blumenfeld, Yorick] Inst Phys Nucl, F-91406 Orsay, France. [Cheon, Byung-Gu; Choi, Chang Ill; Jang, Doh Yun; Kang, Byoung Hwi; Kim, Yong Kyun; Ryu, Min Sang] Hanyang Univ, Seoul 133791, South Korea. [Cheoun, Myung-Ki; Ha, Eun Ja; Ryu, Chung Yeol] Soongsil Univ, Seoul, South Korea. [Cho, Donghyun; Hong, Byungsik; Jhang, Genie; Joo, Eunah; Lee, Kyong Sei; Sim, Kwang Souk] Korea Univ, Seoul, South Korea. [Cho, Yong Sub; Ha, Jang Ho; Han, Jae Min; Kim, In Gyu; Lee, Cheol Woo; Lee, Young-Ouk; Oh, Byung Hoon; Park, Se Hwan; Song, Tae Yung] Korea Atom Energy Res Inst, Taejon, South Korea. [Choi, Eun Mi] UNIST, Ulsan, South Korea. [Choi, Min Sik; Lee, Seok Kwan] Dankook Univ, Yongin, South Korea. [Choi, Seonho] Seoul Natl Univ, Seoul, South Korea. [Choi, Tae Keun] Yonsei Univ, Wonju, South Korea. [Choi, Yeon Suk; Kim, Dong Lak] Korea Basic Sci Inst, Taejon, South Korea. [Chung, Kie Hyung; Kim, Dong Uk; Ko, Seung Kook; Lee, Kang Ok; Lee, Yong Yung; Namkung, Won; Seo, Hee Jeong; Yi, Won Ju] Korea Accelerator & Plasma Res Assoc, Cheorwon, South Korea. [Hahn, In Sik; Kim, Aram] Ewha Womans Univ, Seoul, South Korea. [Hong, Wan; Kim, Gi Dong; Kim, Joon Kon; Woo, Hyung Ju] Korea Inst Geosci & Mineral Resources, Taejon, South Korea. [Hyun, Chang Ho] Daegu Univ, Taegu, South Korea. [Jang, Jaeho; Yang, Hae-Ryong] Postech, Pohang, South Korea. [Jeon, Dong-o] Oak Ridge Natl Lab, Oak Ridge, TN USA. [Jeong, Sun-Chan] Natl Lab High Energy Phys, KEK, Tsukuba, Ibaraki 305, Japan. [Kang, Hoon Su] GIST, Kwangju, South Korea. [Kim, Eun Joo] Chonbuk Natl Univ, Jeonju, South Korea. [Kim, Hyun-Chul] Inha Univ, Inchon, South Korea. [Kim, Jong Won] Natl Canc Ctr, Goyang, South Korea. [Kim, Wooyoung; Oh, Yongseok] Kyungpook Natl Univ, Taegu, South Korea. [Kwon, Myeun] Natl Fus Res Inst, Taejon, South Korea. [Kwon, Young Kwan; Lee, Chun Sik; Lee, Ju Hahn; Yun, Chong Cheoul] Chung Ang Univ, Seoul, South Korea. [Lee, Bo Young] Univ Ulsan, Ulsan 680749, South Korea. [Lee, Hee Jung; Lee, Young Sung; Park, Woo-Yoon] Chungbuk Natl Univ, Chonju, South Korea. [Park, Ki Hyeon] Pohang Inst Sci & Technol, Pohang Accelerator Lab, Pohang 790600, South Korea. [Lee, Kang Seog] Chonnam Natl Univ, Kwangju, South Korea. [Lee, Sang Duk] Gimcheon Univ, Gimcheon, South Korea. [Lee, Su Houng] Yonsei Univ, Seoul 120749, South Korea. [Manchanda, Vijay K.] BARC, Bombay, Maharashtra, India. [Moon, Chang Bum] Hoseo Univ, Asan, South Korea. [Nam, Seung-il; Yu, Byung Geel] Korea Aerosp Univ, Goyang, South Korea. [Nolen, Jerry A.] Argonne Natl Lab, Argonne, IL 60439 USA. [Park, Byung Yoon] Chungnam Natl Univ, Taejon, South Korea. [Sakai, Hideyuki; Yano, Yasushige] RIKEN, Saitama, Japan. [Sigg, Peter] PSI, Villigen, Switzerland. [So, Woon Young] Kangwon Natl Univ, Samcheok, South Korea. [Suh, Byoung Jin] Catholic Univ Korea, Puchon, South Korea. [Tenreiro, Claudio] Univ Talca, Talca, Chile. [Tribble, Robert E.] Texas A&M Univ, College Stn, TX USA. [Yu, Dai Hyuk] Korea Res Inst Stand & Sci, Taejon, South Korea. RP Hong, SW (reprint author), Sungkyunkwan Univ, Suwon, South Korea. EM swhong@skku.ac.kr RI Oh, Yongseok/A-2504-2008; Kim, Hyun-Chul/B-5189-2008; Choi, Eunmi/L-6346-2013; Lee, Chang-Hwan/B-3096-2015; Tenreiro, Claudio/B-3633-2008; Jeon, Dong-O/S-2137-2016 OI Oh, Yongseok/0000-0001-9822-8975; Kim, Hyun-Chul/0000-0002-8718-8661; Lee, Chang-Hwan/0000-0003-3221-1171; Tenreiro, Claudio/0000-0002-8554-0553; Jeon, Dong-O/0000-0001-6482-5878 FU Ministry of Education, Science and Technology through the National Research Foundation [2009-0094272]; U.S. Department of Energy, Office of Nuclear Physics [DE-AC02-06CH11357] FX This work was supported by the Ministry of Education, Science and Technology through the National Research Foundation (No. 2009-0094272). The participation of JN was partially supported by the U.S. Department of Energy, Office of Nuclear Physics, under Contract No. DE-AC02-06CH11357. NR 0 TC 6 Z9 6 U1 0 U2 31 PU SPRINGER WIEN PI WIEN PA SACHSENPLATZ 4-6, PO BOX 89, A-1201 WIEN, AUSTRIA SN 0177-7963 J9 FEW-BODY SYST JI Few-Body Syst. PD MAR PY 2013 VL 54 IS 1-4 SI SI BP 197 EP 204 DI 10.1007/s00601-012-0359-5 PG 8 WC Physics, Multidisciplinary SC Physics GA 077XS UT WOS:000314063300032 ER PT J AU Gibson, BF AF Gibson, B. F. TI 2011 Asia Pacific Few-Body Conference Summary Remarks SO FEW-BODY SYSTEMS LA English DT Article AB These remarks represent the author's personal perspective regarding ideas presented at this fifth Asia Pacific Conference on Few-Body Problems in Physics. They are not intended as a comprehensive summary of what we witnessed during this week of stimulating presentations and intense discussions. However, these remarks do characterize some of the physics we heard and some of the key questions raised. The ideas presented will hopefully outlive the rapporteurs who brought their work and that of others to our attention here in the International Hall of the Sungkyunkwan University in Seoul, Republic of Korea. Finally, we bid adieu to our friend, colleague, and mentor, John A. Tjon. C1 Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. RP Gibson, BF (reprint author), Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. EM bfgibson@lanl.gov FU National Nuclear Security Administration of the US Department of Energy at Los Alamos National Laboratory [DE-AC52-06NA25396] FX The work of the author is performed under the auspices of the National Nuclear Security Administration of the US Department of Energy at Los Alamos National Laboratory under Contract No. DE-AC52-06NA25396. NR 0 TC 0 Z9 0 U1 0 U2 1 PU SPRINGER WIEN PI WIEN PA SACHSENPLATZ 4-6, PO BOX 89, A-1201 WIEN, AUSTRIA SN 0177-7963 J9 FEW-BODY SYST JI Few-Body Syst. PD MAR PY 2013 VL 54 IS 1-4 SI SI BP 205 EP 208 DI 10.1007/s00601-012-0355-9 PG 4 WC Physics, Multidisciplinary SC Physics GA 077XS UT WOS:000314063300033 ER PT J AU Yoon, JH Kim, BN Crater, HW Wong, CY AF Yoon, Jin-Hee Kim, Byeong-Noh Crater, Horace W. Wong, Cheuk-Yin TI On the Mass Difference between pi and rho Using a Relativistic Two-Body Model SO FEW-BODY SYSTEMS LA English DT Article AB The big mass difference between the pion (pi) and rho meson (rho) possibly originates from the spin-dependent nature of the interactions in the two states since these two states are similar except for spin. Both pi and rho are quark-antiquark systems which can be treated using the two-body Dirac equations (TBDE) of constraint dynamics. This relativistic approach for two-body system has the advantage over the non-relativistic treatment in the sense that the spin-dependent nature is automatically coming out from the formalism. We employed Dirac's relativistic constraint dynamics to describe quark-antiquark systems. Within this formalism, the 16-component Dirac equation is reduced to the 4-component 2nd-order differential equation and the radial part of this equation is simply a Schrodinger-type equation with various terms calculated from the basic radial potential. We used a modified Richardson potential for quark-antiquark systems which satisfies the conditions of confinement and asymptotic freedom. We obtained the wave functions for these two mesons which are not singular at short distances. We also found that the cancellation between the Darwin and spin-spin interaction terms occurs in the pi mass but not in the rho mass and this is the main source of the big difference in the two meson masses. C1 [Yoon, Jin-Hee; Kim, Byeong-Noh] Inha Univ, Dept Phys, Inchon 402751, South Korea. [Crater, Horace W.] Univ Tennessee, Inst Space, Tullahoma, TN 37388 USA. [Wong, Cheuk-Yin] Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA. RP Yoon, JH (reprint author), Inha Univ, Dept Phys, Inchon 402751, South Korea. EM jinyoon@inha.ac.kr FU National Research Foundation of Korea [2011-0003707]; Office of Nuclear Physics, U.S. Department of Energy FX This work was supported by National Research Foundation of Korea under the program number 2011-0003707 and by the Office of Nuclear Physics, U.S. Department of Energy. NR 7 TC 1 Z9 1 U1 0 U2 4 PU SPRINGER WIEN PI WIEN PA SACHSENPLATZ 4-6, PO BOX 89, A-1201 WIEN, AUSTRIA SN 0177-7963 J9 FEW-BODY SYST JI Few-Body Syst. PD MAR PY 2013 VL 54 IS 1-4 SI SI BP 475 EP 478 DI 10.1007/s00601-012-0415-1 PG 4 WC Physics, Multidisciplinary SC Physics GA 077XS UT WOS:000314063300091 ER PT J AU Ying, SC Masue-Slowey, Y Kocar, BD Griffis, SD Webb, S Marcus, MA Francis, CA Fendorf, S AF Ying, Samantha C. Masue-Slowey, Yoko Kocar, Benjamin D. Griffis, Sarah D. Webb, Samuel Marcus, Matthew A. Francis, Christopher A. Fendorf, Scott TI Distributed microbially- and chemically-mediated redox processes controlling arsenic dynamics within Mn-/Fe-oxide constructed aggregates SO GEOCHIMICA ET COSMOCHIMICA ACTA LA English DT Article ID IRON REDUCTION; ORGANIC-MATTER; MANGANESE; SOIL; FERRIHYDRITE; ADSORPTION; TRANSPORT; OXIDATION; BEHAVIOR; MECHANISMS AB The aggregate-based structure of soils imparts physical heterogeneity that gives rise to variation in microbial and chemical processes which influence the speciation and retention of trace elements such as As. To examine the impact of distributed redox conditions on the fate of As in soils, we imposed various redox treatments upon constructed soil aggregates composed of ferrihydrite-and birnessite-coated sands presorbed with As(V) and inoculation with the dissimilatory metal reducing bacterium Shewanella sp. ANA-3. Aeration of the advecting solution surrounding the aggregates was varied to simulate environmental conditions. We find that diffusion-limited transport within high dissolved organic carbon environments allows reducing conditions to persist in the interior of aggregates despite aerated advecting external solutes, causing As, Mn, and Fe to migrate from the reduced aggregate interiors to the aerated exterior region. Upon transitioning to anoxic conditions in the external solutes, pulses of As, Mn and Fe are released into the advecting solution, while, conversely, a transition to aerated conditions in the exterior resulted in a cessation of As, Mn, and Fe release. Importantly, we find that As(III) oxidation by birnessite is appreciable only in the presence of O-2; oxidation of As(III) to As(V) by Mn-oxides ceases under anaerobic conditions apparently as a result of microbially mediated Mn(IV/III) reduction. Our results demonstrate the importance of considering redox conditions and the physical complexity of soils in determining As dynamics, where redox transitions can either enhance or inhibit As release due to speciation shifts in both sorbents (solubilization versus precipitation of Fe and Mn oxides) and sorbates (As). (C) 2012 Elsevier Ltd. All rights reserved. C1 [Ying, Samantha C.; Masue-Slowey, Yoko; Griffis, Sarah D.; Francis, Christopher A.; Fendorf, Scott] Stanford Univ, Dept Environm & Earth Syst Sci, Stanford, CA 94305 USA. [Kocar, Benjamin D.; Webb, Samuel] Stanford Synchrotron Radiat Lab, Menlo Pk, CA 94025 USA. [Marcus, Matthew A.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. RP Fendorf, S (reprint author), Stanford Univ, Dept Environm & Earth Syst Sci, Stanford, CA 94305 USA. EM fendorf@stanford.edu RI Webb, Samuel/D-4778-2009 OI Webb, Samuel/0000-0003-1188-0464 FU Stanford NSF Environmental Molecular Science Institute [NSF-CHE-0431425]; National Science Foundation [EAR-0952019]; U.S. EPA STAR graduate fellowship [FP-91678701-3] FX This research was supported by the Stanford NSF Environmental Molecular Science Institute (NSF-CHE-0431425) and by the National Science Foundation (Grant No. EAR-0952019), and by U.S. EPA STAR graduate fellowship (FP-91678701-3) to S.C.Y. We thank Guangchao Li for analytical assistance. We thank Yuji Arai and Chris Fuller for the suggestion in thin section preparations for mu-XAS/XRF. Portions of this research were carried out at SSRL and ALS, user facilities supported by the Department of Energy, Office of Basic Energy Sciences. NR 39 TC 10 Z9 11 U1 11 U2 152 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0016-7037 J9 GEOCHIM COSMOCHIM AC JI Geochim. Cosmochim. Acta PD MAR 1 PY 2013 VL 104 BP 29 EP 41 DI 10.1016/j.gca.2012.08.020 PG 13 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 086DV UT WOS:000314664500003 ER PT J AU McGurk, R Hadley, C Toncheva, G Jackson, IL Vujaskovic, Z AF McGurk, Ross Hadley, Caroline Toncheva, Greta Jackson, Isabel L. Vujaskovic, Zeljko TI Development and Dosimetry of a Small Animal Lung Irradiation Platform (vol 103, pg 454, 2012) SO HEALTH PHYSICS LA English DT Correction C1 [McGurk, Ross; Vujaskovic, Zeljko] Duke Univ Med Ctr, Med Phys Grad Program, Durham, NC 27710 USA. [Hadley, Caroline; Vujaskovic, Zeljko] Duke Univ Med Ctr, Dept Radiat Oncol, Durham, NC 27710 USA. [Toncheva, Greta] Duke Univ Med Ctr, Div Radiat Safety, Durham, NC 27710 USA. [Toncheva, Greta] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. Duke Univ Med Ctr, Dept Pathol, Durham, NC 27710 USA. RP McGurk, R (reprint author), Duke Univ Med Ctr, Med Phys Grad Program, Durham, NC 27710 USA. NR 1 TC 0 Z9 0 U1 0 U2 4 PU LIPPINCOTT WILLIAMS & WILKINS PI PHILADELPHIA PA 530 WALNUT ST, PHILADELPHIA, PA 19106-3621 USA SN 0017-9078 EI 1538-5159 J9 HEALTH PHYS JI Health Phys. PD MAR PY 2013 VL 104 IS 3 BP 337 EP 337 DI 10.1097/HP.0b013e3182830e79 PG 1 WC Environmental Sciences; Public, Environmental & Occupational Health; Nuclear Science & Technology; Radiology, Nuclear Medicine & Medical Imaging SC Environmental Sciences & Ecology; Public, Environmental & Occupational Health; Nuclear Science & Technology; Radiology, Nuclear Medicine & Medical Imaging GA 081TV UT WOS:000314346100013 ER PT J AU Culp, JT Sui, L Goodman, A Luebke, D AF Culp, Jeffrey T. Sui, Lang Goodman, Angela Luebke, David TI Carbon dioxide (CO2) absorption behavior of mixed matrix polymer composites containing a flexible coordination polymer SO JOURNAL OF COLLOID AND INTERFACE SCIENCE LA English DT Article DE Mixed matrix membranes; Envelopment; Flexible coordination polymers; Flexible metal organic frameworks; CO2 adsorption; Infrared spectroscopy ID METAL-ORGANIC FRAMEWORKS; SITU INFRARED-SPECTROSCOPY; GAS SEPARATION MEMBRANES; ADSORPTION PROPERTIES; CRYSTAL-STRUCTURE; NANOTUBE BUNDLES; SORPTION; FILLERS; MOFS; IR AB Mixed matrix membranes (MMMs) comprised of metal organic frameworks (MOFs) dispersed in organic polymers are popular materials under study for potential applications in gas separations. However, research on MMMs containing structurally dynamic sorbents known as flexible MOFs has only very recently appeared in the literature. The thermodynamic requirements of the structure transition between the low porosity and high porosity phases of flexible MOFs may provide a mechanism for high adsorption selectivity in these materials. A fundamental question in MMMs containing flexible MOFs is how the constraint of the polymer matrix on the intrinsic expansion of the flexible MOF particles that occurs during gas adsorption might affect the thermodynamics of this structural phase transition and influence the gas adsorption properties of the embedded MOF. To investigate the fundamental nature of this flexible MOF-polymer interface, thin films of similar to 20 um thickness were prepared using the flexible linear chain coordination polymer catena-bis(dibenzoylmethanato)-(4,4'bipyridyl)nickel(II) "Ni(Bpy)(DBM)(2)" embedded as 35 wt% dispersions in Matrimid (R), polystyrene, and polysulfone. The adsorption of CO2 in the polymers and embedded particles was studied using in situ ATR-FTIR spectroscopy and variable temperature volumetric CO2 adsorption/desorption isotherms. Interestingly, no effect of the polymer matrix on the gas adsorption behavior of the embedded Ni(Bpy)(DBM)(2) particles was observed. The composite samples all showed the same threshold pressures for CO2 absorption and desorption hysteresis associated with the structural phase change in the polymer embedded Ni(Bpy)(DBM)(2) particles as was observed in the pristine polycrystalline sample. The current results contrast those recently reported for a MMM containing the flexible MOF "NH2-MIL-53" where a significant increase in the threshold pressure for CO2 adsorption associated with the structural phase change of the MOF was observed in the MMM as compared to the isolated MOF. The conflicting behaviors in these two systems are rationalized from the large differences in unit cell expansions between the two MOFs during the CO2 adsorption process. (C) 2012 Elsevier Inc. All rights reserved. C1 [Culp, Jeffrey T.; Sui, Lang; Goodman, Angela; Luebke, David] US DOE, Natl Energy Technol Lab, Pittsburgh, PA 15236 USA. [Culp, Jeffrey T.] URS Corp, South Pk, PA 15129 USA. RP Culp, JT (reprint author), URS Corp, POB 618, South Pk, PA 15129 USA. EM jeffrey.culp@contr.netl.doe.gov RI Culp, Jeffrey/B-1219-2010 OI Culp, Jeffrey/0000-0002-7422-052X FU Department of Energy, National Energy Technology Laboratory, an agency of the United States Government through URS Energy & Construction, Inc.; RES [DE-FE0004000]; US Department of Energy (DOE), National Energy Technology Laboratory FX This project was funded by the Department of Energy, National Energy Technology Laboratory, an agency of the United States Government, through a support contract with URS Energy & Construction, Inc. Neither the United States Government nor any agency thereof, nor any of their employees, nor URS Energy & Construction, Inc., nor any of their employees, makes any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.; This technical effort was performed in support of the National Energy Technology's ongoing research in CO2 Capture under the RES contract DE-FE0004000. This research was also supported in part by an appointment to the US Department of Energy (DOE) Postgraduate Research Program at the National Energy Technology Laboratory administered by the Oak Ridge Institute for Science and Education. NR 52 TC 9 Z9 10 U1 12 U2 304 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0021-9797 J9 J COLLOID INTERF SCI JI J. Colloid Interface Sci. PD MAR 1 PY 2013 VL 393 BP 278 EP 285 DI 10.1016/j.jcis.2012.10.050 PG 8 WC Chemistry, Physical SC Chemistry GA 086EJ UT WOS:000314666300036 PM 23168045 ER PT J AU Merkli, M Berman, GP Sayre, R AF Merkli, M. Berman, G. P. Sayre, R. TI Electron transfer reactions: generalized spin-boson approach SO JOURNAL OF MATHEMATICAL CHEMISTRY LA English DT Article DE Donor-acceptor quantum system; Reactant-product quantum system; Thermal quantum noise; Electron transfer; Photosynthetic reaction center; Degenerate donor/acceptor; Mathematically rigorous spin-boson model; Quantum resonances; Relaxation time ID THERMALIZATION; DECOHERENCE; DYNAMICS AB We introduce a mathematically rigorous analysis of a generalized spin-boson system for the treatment of a donor-acceptor (reactant-product) quantum system coupled to a thermal quantum noise. The donor/acceptor probability dynamics describes transport reactions in chemical processes in presence of a noisy environment - such as the electron transfer in a photosynthetic reaction center. Besides being rigorous, our analysis has the advantages over previous ones that (1) we include a general, non energy-conserving system-environment interaction, and that (2) we allow for the donor or acceptor to consist of multiple energy levels lying closely together. We establish explicit expressions for the rates and the efficiency (final donor-acceptor population difference) of the reaction. In particular, we show that the rate increases for a multi-level acceptor, but the efficiency does not. C1 [Merkli, M.] Mem Univ Newfoundland, Dept Math & Stat, St John, NF A1C 5S7, Canada. [Berman, G. P.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Sayre, R.] Los Alamos Natl Lab, Los Alamos, NM 87544 USA. [Sayre, R.] New Mexico Consortium, Los Alamos, NM 87544 USA. RP Merkli, M (reprint author), Mem Univ Newfoundland, Dept Math & Stat, St John, NF A1C 5S7, Canada. EM merkli@mun.ca; gpb@lanl.gov; rsayre@newmexicoconsortium.org OI Sayre, Richard/0000-0002-3153-7084 FU Natural Sciences and Engineering Research Council of Canada (NSERC); Institut Henri Poincare (IHP); National Nuclear Security Administration of the U.S. Department of Energy at Los Alamos National Laboratory [DE-AC52-06NA25396] FX M.M. acknowledges the support of the Natural Sciences and Engineering Research Council of Canada (NSERC) through an Individual Discovery Grant. He and G.P.B are grateful for support from the Institut Henri Poincare (IHP) through the programme "Research in Paris". The work by G.P.B. and R.S. was carried out under the auspices of the National Nuclear Security Administration of the U.S. Department of Energy at Los Alamos National Laboratory under Contract No. DE-AC52-06NA25396. NR 14 TC 11 Z9 11 U1 0 U2 17 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0259-9791 J9 J MATH CHEM JI J. Math. Chem. PD MAR PY 2013 VL 51 IS 3 BP 890 EP 913 DI 10.1007/s10910-012-0124-5 PG 24 WC Chemistry, Multidisciplinary; Mathematics, Interdisciplinary Applications SC Chemistry; Mathematics GA 086LJ UT WOS:000314684800008 ER PT J AU Fan, YF Cornelius, CJ Lee, HS McGrath, JE Zhang, MQ Moore, R Staiger, CL AF Fan, Yanfang Cornelius, Chris J. Lee, Hae-Seung McGrath, James E. Zhang, Mingqiang Moore, Robert Staiger, Chad L. TI The effect of block length upon structure, physical properties, and transport within a series of sulfonated poly(arylene ether sulfone)s SO JOURNAL OF MEMBRANE SCIENCE LA English DT Article DE Block length; Copolymer; Ionomer; Raman; IR; Gas transport ID HEXAFLUORO AROMATIC POLYIMIDES; MEMBRANE FUEL-CELLS; GAS-TRANSPORT; MULTIBLOCK COPOLYMERS; PERMEABILITY; POLYSULFONES; SEPARATION; PERMEATION; IONOMERS; SYMMETRY AB The gas transport and physical properties of sulfonated poly(arylene ether sulfone) was studied as a function of sulfonated and unsulfonated block length (5k:5k, 10k:10k, and 15k:15k). Viscoelastic properties were evaluated using Dynamic Mechanical Analysis (DMA) to observe polymer relaxations and domain compatibility. A decrease in glass transition temperature T-g was observed with increasing block length. 5k:5k had a single T-g (241 degrees C), while micro-phase separation between 10k:10k and 15k:15k domains create two T-g's that are slightly merged (191 degrees C, 236 degrees C and 182 degrees C, 233 degrees C). Swelling measurements revealed that film dimensional changes were greater in the plane normal to the film than parallel with increasing block size. He, H-2, CO2, and O-2 permeability decreased with increasing sulfonated block length with no interchain spacing dependence. The apparent activation energy for permeation E-p increased with gas kinetic diameter size and had a maximum value for 15k:15k. A trade-off relationship between sulfonated and unsulfonated polymer block length is linked to phase separation, water swelling, and gas permeability. (C) 2012 Elsevier B.V. All rights reserved. C1 [Fan, Yanfang; Cornelius, Chris J.] Univ Connecticut, Dept Chem Engn, Storrs, CT 06269 USA. [Lee, Hae-Seung; McGrath, James E.; Zhang, Mingqiang; Moore, Robert] Virginia Polytech Inst & State Univ, Dept Macromol Sci & Engn, Blacksburg, VA 24061 USA. [Staiger, Chad L.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Cornelius, CJ (reprint author), Univ Connecticut, Dept Chem Engn, Storrs, CT 06269 USA. EM ccornelius@engr.uconn.edu RI Zhang, Mingqiang/C-4703-2015 OI Zhang, Mingqiang/0000-0002-8898-298X NR 35 TC 5 Z9 5 U1 1 U2 51 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0376-7388 J9 J MEMBRANE SCI JI J. Membr. Sci. PD MAR 1 PY 2013 VL 430 BP 106 EP 112 DI 10.1016/j.memsci.2012.11.069 PG 7 WC Engineering, Chemical; Polymer Science SC Engineering; Polymer Science GA 086DM UT WOS:000314663500012 ER PT J AU Yi, L Wang, FQ Tang, AH AF Yi, Li Wang, Fuqiang Tang, Aihong TI Possibility to disentangle anisotropic flow, flow fluctuation, and nonflow assuming Gaussian fluctuations SO JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS LA English DT Article ID COLLECTIVE FLOW; COLLISIONS; COLLABORATION AB We suggest the possibility to disentangle anisotropic flow, flow fluctuation, and nonflow using two-, four-, and six-particle azimuthal moments assuming Gaussian fluctuations. We show that such disentanglement is possible when the flow fluctuations are large, comparable to the average flow magnitude. When fluctuations are small, the disentanglement becomes difficult. We verify our results with a toy-model Monte Carlo simulation. C1 [Yi, Li; Wang, Fuqiang] Purdue Univ, Dept Phys, W Lafayette, IN 47907 USA. [Tang, Aihong] Brookhaven Natl Lab, Upton, NY 11973 USA. RP Yi, L (reprint author), Purdue Univ, Dept Phys, W Lafayette, IN 47907 USA. EM yil@purdue.edu; fqwang@purdue.edu; aihong@bnl.gov OI Yi, Li/0000-0002-7512-2657 FU US Department of Energy [DE-AC02-98CH10886, DE-FG02-88ER40412, DE-FG02-89ER40531] FX We thank Ante Bilandzic and Raimond Snellings for useful communications. This work is supported by US Department of Energy under grants DE-AC02-98CH10886, DE-FG02-88ER40412, and DE-FG02-89ER40531. AT and FW thank the Institute of Particle Physics, Central China Normal University, Wuhan where the 3rd Asia Triangle Heavy-Ion Conference was held during which the initial general idea of the work was materialized. NR 18 TC 1 Z9 1 U1 0 U2 2 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0954-3899 J9 J PHYS G NUCL PARTIC JI J. Phys. G-Nucl. Part. Phys. PD MAR PY 2013 VL 40 IS 3 AR 035111 DI 10.1088/0954-3899/40/3/035111 PG 9 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA 088HM UT WOS:000314824700016 ER PT J AU Truong, L Tilton, SC Zaikova, T Richman, E Waters, KM Hutchison, JE Tanguay, RL AF Truong, Lisa Tilton, Susan C. Zaikova, Tatiana Richman, Erik Waters, Katrina M. Hutchison, James E. Tanguay, Robert L. TI Surface functionalities of gold nanoparticles impact embryonic gene expression responses SO NANOTOXICOLOGY LA English DT Article DE Gold nanoparticles; toxicity; zebrafish; nanoparticle-biological interactions ID PROBE LEVEL DATA; SILVER NANOPARTICLES; ZEBRAFISH EMBRYOS; EPITHELIAL-CELLS; DAPHNIA-MAGNA; TOXICITY; NORMALIZATION; CYTOTOXICITY; ASSEMBLIES; SUMMARIES AB Incorporation of gold nanoparticles (AuNPs) into consumer products is increasing; however, there is a gap in available toxicological data to determine the safety of AuNPs. In this study, we utilised the embryonic zebrafish to investigate how surface functionalisation and charge influence molecular responses. Precisely engineered AuNPs with 1.5 nm cores were synthesised and functionalized with three ligands: 2-mercaptoethanesulfonic acid (MES), N,N,N-trimethylammoniumethanethiol (TMAT), or 2-(2-(2-mercaptoethoxy) ethoxy) ethanol. Developmental assessments revealed differential biological responses when embryos were exposed to the functionalised AuNPs at the same concentration. Using inductively coupled plasma-mass spectrometry, AuNP uptake was confirmed in exposed embryos. Following exposure to MES- and TMAT-AuNPs from 6 to 24 or 6 to 48 h post fertilisation, pathways involved in inflammation and immune response were perturbed. Additionally, transport mechanisms were misregulated after exposure to TMAT and MES-AuNPs, demonstrating that surface functionalisation influences many molecular pathways. C1 [Truong, Lisa; Tanguay, Robert L.] Oregon State Univ, Dept Environm & Mol Toxicol, Sinnhuber Aquat Res Lab, Corvallis, OR 97333 USA. [Truong, Lisa; Tanguay, Robert L.] Oregon State Univ, Environm Hlth Sci Ctr, Corvallis, OR 97333 USA. [Truong, Lisa; Zaikova, Tatiana; Richman, Erik; Hutchison, James E.; Tanguay, Robert L.] Oregon Nanosci & Microtechnol Inst, Safer Nanomat & Nanomfg Initiat, Corvallis, OR USA. [Tilton, Susan C.; Waters, Katrina M.] Pacific NW Natl Lab, Computat Biol & Bioinformat Grp, Richland, WA 99352 USA. [Zaikova, Tatiana; Richman, Erik; Hutchison, James E.] Univ Oregon, Dept Chem, Eugene, OR 97403 USA. [Zaikova, Tatiana; Richman, Erik; Hutchison, James E.] Univ Oregon, Inst Mat Sci, Eugene, OR 97403 USA. RP Tanguay, RL (reprint author), Oregon State Univ, Dept Environm & Mol Toxicol, Sinnhuber Aquat Res Lab, 28645 E Highway 34, Corvallis, OR 97333 USA. EM Robert.Tanguay@oregonstate.edu OI Truong, Lisa/0000-0003-1751-4617 FU National Institute of Environmental Health Sciences (NIEHS) [R01 ES016896, P30 ES000210, P42 ES016465, F31 ES019445-02]; NIEHS Superfund Basic Research Program [P42 ES016465]; Air Force Research Laboratory (AFRL) [FA8650-05-1-5041]; Environmental Protection Agency (EPA) [RD-833320]; W.M Keck Foundation FX The authors would like to thank the staff of the Sinnhuber Aquatic Research Laboratory for the embryos, Dr. Michael Simonich for manuscript assistance, and John Miller for his assistance in preparation of the materials. These studies were partially supported by National Institute of Environmental Health Sciences (NIEHS), R01 ES016896, P30 ES000210, P42 ES016465, F31 ES019445-02, NIEHS Superfund Basic Research Program Grant P42 ES016465 to RLT and KMW, the Air Force Research Laboratory (AFRL) under agreement number FA8650-05-1-5041, and Environmental Protection Agency (EPA) RD-833320. The views and conclusions contained herein are those of the authors and should not be interpreted as necessarily representing the official policies or endorsements, either expressed or implied, of NIEHS, AFRL, EPA, or the US Government. Further support was provided by the W.M Keck Foundation. NR 46 TC 19 Z9 19 U1 4 U2 73 PU INFORMA HEALTHCARE PI NEW YORK PA 52 VANDERBILT AVE, NEW YORK, NY 10017 USA SN 1743-5390 J9 NANOTOXICOLOGY JI Nanotoxicology PD MAR PY 2013 VL 7 IS 2 BP 192 EP 201 DI 10.3109/17435390.2011.648225 PG 10 WC Nanoscience & Nanotechnology; Toxicology SC Science & Technology - Other Topics; Toxicology GA 083PS UT WOS:000314478000007 PM 22263968 ER PT J AU Xu, WH Li, JW Zhang, GT Chen, X Galos, R Hadim, H Lu, M Shi, Y AF Xu, Weihe Li, Jinwei Zhang, Guitao Chen, Xi Galos, Richard Hadim, Hamid Lu, Ming Shi, Yong TI A low-cost MEMS tester for measuring single nanostructure's thermal conductivity SO SENSORS AND ACTUATORS A-PHYSICAL LA English DT Article DE Heat transfer; Microelectromechanical systems; Nanostructured materials; Thermoelectricity; Thermal conductivity ID BISMUTH TELLURIDE NANOWIRES; THERMOELECTRIC PROPERTIES; SILICON NANOWIRES; 3-OMEGA METHOD; CARBON NANOTUBES; FILMS; PERFORMANCE; RESISTANCE; DEVICES; MERIT AB A microelectro-mechanical (MEMS) tester that can be used to measure the thermal conductivity of nanowires and nanostrips has been developed. Error analysis showed our measurements were accurate within 21%. This device has a low fabrication requirement so that it can be made in most MEMS laboratories. To verify the function of this device, the thermal conductivity of a carbon nanofiber with a diameter of 225 nm was measured to be 14.7 +/- 3.1 Wm(-1) K-1, which is close to the value previously reported. This result was within the predicted measurement error and it proves that this device can be an effective tool for the research of nanostructures' heat transfer, especially for nano-thermoelectrics. (C) 2012 Elsevier B.V. All rights reserved. C1 [Xu, Weihe; Li, Jinwei; Zhang, Guitao; Chen, Xi; Galos, Richard; Hadim, Hamid; Shi, Yong] Stevens Inst Technol, Dept Mech Engn, Hoboken, NJ 07030 USA. [Lu, Ming] Brookhaven Natl Lab, Ctr Funct Nanomat, Upton, NY 11973 USA. RP Xu, WH (reprint author), Stevens Inst Technol, Dept Mech Engn, Hoboken, NJ 07030 USA. EM wxu@stevens.edu; Yong.shi@stevens.edu FU US Department of Energy, Office of Basic Energy Sciences [DE-AC02-98CH10886] FX This work was carried out in part at the Center for Functional Nanomaterials, Brookhaven National Laboratory, which is supported by the US Department of Energy, Office of Basic Energy Sciences, under contract no. DE-AC02-98CH10886. NR 42 TC 3 Z9 3 U1 1 U2 34 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0924-4247 J9 SENSOR ACTUAT A-PHYS JI Sens. Actuator A-Phys. PD MAR 1 PY 2013 VL 191 BP 89 EP 98 DI 10.1016/j.sna.2012.11.037 PG 10 WC Engineering, Electrical & Electronic; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA 082HN UT WOS:000314383000012 ER PT J AU Miura, M Maiorov, B Willis, JO Kato, T Sato, M Izumi, T Shiohara, Y Civale, L AF Miura, M. Maiorov, B. Willis, J. O. Kato, T. Sato, M. Izumi, T. Shiohara, Y. Civale, L. TI The effects of density and size of BaMO3 (M = Zr, Nb, Sn) nanoparticles on the vortex glassy and liquid phase in (Y,Gd)Ba2Cu3Oy coated conductors SO SUPERCONDUCTOR SCIENCE & TECHNOLOGY LA English DT Article ID HIGH-TEMPERATURE SUPERCONDUCTORS; PINNING LANDSCAPE; YBA2CU3O7; WIRES; FILMS AB We studied the effect of systematically-controlled size (22-83 nm) and density (0.1-13 x 10(21) m(-3)) of strong pinning random BaMO3 (M = Zr, Nb, Sn) nanoparticles (NPs) by engineering of their inclusion in (Y0.77Gd0.23)Ba2Cu3Oy ((Y,Gd) BCO) coated conductors. The critical current density (J(c)) gradually increases from that of pure (Y, Gd) BCO to that of 3 wt% BZO with increasing density of NPs for H parallel to c and H parallel to 45 degrees. Moreover, at low/intermediate fields the films with higher densities of isotropic pinning centers show nearly isotropic angular dependence at both 77 and 65 K, indicating that a high density of spherical nanoparticles effectively pins vortices over a broad angular range. We find that the enhancement of Jc depends mainly on the density of the NPs and not on their size. The vortex melting transition (characterized by the critical exponent (s) of the resistive transition) changes, particularly at H parallel to 45 degrees in films with higher densities of NPs. This change is reflected in a decrease of s to a value very close to that observed for H parallel to c, similar to that of a Bose-glass. Thus, the density and morphology of the pinning centers are important factors determining not only J(c) but also the character of the solid-liquid transition. C1 [Miura, M.; Maiorov, B.; Willis, J. O.; Civale, L.] Los Alamos Natl Lab, Mat Phys & Applicat Div, Los Alamos, NM 87545 USA. [Miura, M.; Sato, M.] Seikei Univ, Grad Sch Sci & Technol, Musashino, Tokyo 1808633, Japan. [Kato, T.] Japan Fine Ceram Ctr, Mat R&D Lab, Atuta Ku, Nagoya, Aichi 4568587, Japan. [Izumi, T.; Shiohara, Y.] Int Superconduct Technol Ctr, Superconduct Res Lab, Koto Ku, Tokyo 1350062, Japan. RP Miura, M (reprint author), Los Alamos Natl Lab, Mat Phys & Applicat Div, POB 1663, Los Alamos, NM 87545 USA. EM masashi-m@st.seikei.ac.jp OI Maiorov, Boris/0000-0003-1885-0436; Civale, Leonardo/0000-0003-0806-3113 FU Laboratory Directed Research and Development program at Los Alamos National Laboratory; US DOE, Office of Basic Energy Sciences, Materials Sciences and Engineering Division; NEDO; Japan Society for Technology (JST) through 'ALCA Program', JSPS KAKENHI [24760732]; TEPCO Memorial Foundation through 'Basic research', Japan FX This work was supported by the Laboratory Directed Research and Development program at Los Alamos National Laboratory (MM); by the US DOE, Office of Basic Energy Sciences, Materials Sciences and Engineering Division (BM,LC). Work at ISTEC-SRL was supported by NEDO (TI,YS). A part of this work at Seikei University was supported by the Japan Society for Technology (JST) through 'ALCA Program', JSPS KAKENHI(24760732) and TEPCO Memorial Foundation through 'Basic research', Japan (MM). NR 29 TC 20 Z9 20 U1 3 U2 32 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0953-2048 J9 SUPERCOND SCI TECH JI Supercond. Sci. Technol. PD MAR PY 2013 VL 26 IS 3 AR 035008 DI 10.1088/0953-2048/26/3/035008 PG 7 WC Physics, Applied; Physics, Condensed Matter SC Physics GA 088CZ UT WOS:000314812700010 ER PT J AU Romanenko, A Barkov, F Cooley, LD Grassellino, A AF Romanenko, A. Barkov, F. Cooley, L. D. Grassellino, A. TI Proximity breakdown of hydrides in superconducting niobium cavities SO SUPERCONDUCTOR SCIENCE & TECHNOLOGY LA English DT Article ID DEFECTS AB Many modern and proposed future particle accelerators rely on superconducting radio frequency cavities made of bulk niobium as primary particle accelerating structures. Such cavities suffer from the anomalous field dependence of their quality factors Q(0). High field degradation-so-called 'high field Q- slope'-is so far unexplained even though an empirical cure is known. Here, we propose a mechanism based on the presence of proximity-coupled niobium hydrides that can explain this effect. Furthermore, the same mechanism can be present in any surface-sensitive experiments or superconducting devices involving niobium. C1 [Romanenko, A.; Barkov, F.; Cooley, L. D.; Grassellino, A.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. RP Romanenko, A (reprint author), Fermilab Natl Accelerator Lab, POB 500, Batavia, IL 60510 USA. EM aroman@fnal.gov RI Cooley, Lance/E-7377-2015 OI Cooley, Lance/0000-0003-3488-2980 FU Fermilab is operated by Fermi Research Alliance, LLC [De-AC02-07CH11359]; United States Department of Energy; US DOE Office of Nuclear Physics Early Career Award FX The authors would like to acknowledge useful discussions with H Padamsee from Cornell. Fermilab is operated by Fermi Research Alliance, LLC under Contract No. De-AC02-07CH11359 with the United States Department of Energy. One of the authors (AR) acknowledges support under US DOE Office of Nuclear Physics Early Career Award for this work. NR 23 TC 16 Z9 16 U1 1 U2 11 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0953-2048 J9 SUPERCOND SCI TECH JI Supercond. Sci. Technol. PD MAR PY 2013 VL 26 IS 3 AR 035003 DI 10.1088/0953-2048/26/3/035003 PG 5 WC Physics, Applied; Physics, Condensed Matter SC Physics GA 088CZ UT WOS:000314812700005 ER PT J AU Doyle, JE AF Doyle, James E. TI Why Eliminate Nuclear Weapons? SO SURVIVAL LA English DT Article C1 Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Doyle, JE (reprint author), Los Alamos Natl Lab, Los Alamos, NM 87545 USA. NR 51 TC 3 Z9 3 U1 0 U2 10 PU ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD PI ABINGDON PA 4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXFORDSHIRE, ENGLAND SN 0039-6338 J9 SURVIVAL JI Survival PD MAR 1 PY 2013 VL 55 IS 1 BP 7 EP 34 DI 10.1080/00396338.2013.767402 PG 28 WC International Relations; Political Science SC International Relations; Government & Law GA 081VD UT WOS:000314349600001 ER PT J AU Yiu, P Chen, YC Chu, JP Chang, SY Bei, H Jang, JSC Hsueh, CH AF Yiu, P. Chen, Y. C. Chu, J. P. Chang, S. Y. Bei, H. Jang, J. S. C. Hsueh, C. H. TI Rapid relaxation and embrittlement of Zr-based bulk metallic glasses by electropulsing SO INTERMETALLICS LA English DT Article DE Glasses; metallic; Brittleness and ductility; Plastic forming; hot ID PASSING ELECTRIC-CURRENT; GOLDSTEIN BETA-RELAXATION; STRUCTURAL RELAXATION; AMORPHOUS CU50TI50; FRACTURE-TOUGHNESS; ELASTIC PROPERTY; CRYSTALLIZATION; NANOCRYSTALLIZATION; TRANSITION; STATE AB Mechanical relaxation and embrittlement of Zr52.5Cu17.9Ni14.6Al10Ti5 bulk metallic glasses were achieved rapidly by the direct current electropulsing treatment. The temperature profile was recorded by an infrared camera and it was found to be non-uniform in the treated specimen. Specifically, temperatures below the glass transition temperature, near and above the crystallization temperature could be achieved, respectively, at different locations in the same treated specimen. Two sets of nanoindentation were conducted. While the first set investigated the mechanical properties of three individually electropulsed specimens with different conditions, the second set indented a single treated specimen along its temperature gradient. Both sets of indentation revealed that by Joule heating to different temperatures, relaxation, embrittlement, and crystallization were significantly accelerated by electrical pulses. Results suggest that electropulsing provides an opportunity to simultaneously achieve plastic forming and mechanical property control of metallic glasses. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Yiu, P.; Hsueh, C. H.] Natl Taiwan Univ, Dept Mat Sci & Engn, Taipei 10617, Taiwan. [Chen, Y. C.; Chu, J. P.] Natl Taiwan Univ Sci & Technol, Dept Mat Sci & Engn, Taipei 10607, Taiwan. [Chang, S. Y.] Natl Chung Hsing Univ, Dept Mat Sci & Engn, Taichung 402, Taiwan. [Bei, H.] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. [Jang, J. S. C.] Natl Cent Univ, Inst Mat Sci & Engn, Jhongli 32001, Taiwan. RP Hsueh, CH (reprint author), Natl Taiwan Univ, Dept Mat Sci & Engn, 1,Sec 4,Roosevelt Rd, Taipei 10617, Taiwan. EM r99527067@ntu.edu.tw; hsuehc@ntu.edu.tw OI Bei, Hongbin/0000-0003-0283-7990 FU National Science Council, Taiwan [NSC100-2218-E-002-014]; US Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division FX This project was supported by National Science Council, Taiwan under Contract no. NSC100-2218-E-002-014. H.B. was supported by the US Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division. NR 43 TC 5 Z9 5 U1 5 U2 63 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0966-9795 J9 INTERMETALLICS JI Intermetallics PD MAR PY 2013 VL 34 BP 43 EP 48 DI 10.1016/j.intermet.2012.10.011 PG 6 WC Chemistry, Physical; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Chemistry; Materials Science; Metallurgy & Metallurgical Engineering GA 081MB UT WOS:000314325200008 ER PT J AU Paula, IC Medeiros, FNS Bezerra, FN Ushizima, DM AF Paula, Ialis C., Jr. Medeiros, Fatima N. S. Bezerra, Francisco N. Ushizima, Daniela M. TI Multiscale Corner Detection in Planar Shapes SO JOURNAL OF MATHEMATICAL IMAGING AND VISION LA English DT Article DE Corner detection; High curvature points (HCP); Mexican hat wavelet; Curvature space-scale ID CURVATURE SCALE-SPACE; WAVELET TRANSFORM; ANGLE DETECTION; DIGITAL CURVES; CONTOUR; DESCRIPTORS; RETRIEVAL AB This paper presents a multiscale corner detection method in planar shapes, which applies an undecimated Mexican hat wavelet decomposition of the angulation signal to identify significant points on a shape contour. The advantage of using this wavelet is that it is well suited for detecting singularities as corners and contours due to its excellent selectivity in position. Thus, this wavelet plays an important role in our approach because it identifies changes in non-stationary angulation signals, and it can be extended to multidimensional approaches in an efficient way when approximating this wavelet by difference of Gaussians. The proposed algorithm detects peaks on a correlation signal which is generated from different wavelet scales and retains relevant points on the decomposed angulation signal while discards poor information. Our approach assumes that only peaks which persist through several scales correspond to corners. Furthermore, we introduce a novel procedure to tune parameters for the corner detection algorithms that corresponds to the best relation between Precision and Recall measures. This technique guides the parameter adjustment of the algorithms according to the image database and it improves their performance with regard to true corner detection. Concerning the performance assessment of the algorithms, we compare the proposed one to other corner detectors by using Precision and Recall measures which are based on ground-truth information. Tests were carried out using more than a hundred images from a non-homogenous database that contains noisy and non-noisy binary shapes. C1 [Paula, Ialis C., Jr.; Medeiros, Fatima N. S.] Univ Fed Ceara, Depto Eng Teleinformat, Fortaleza, Ceara, Brazil. [Bezerra, Francisco N.] Inst Fed Educ Ciencia & Tecnol, Maracanau, CE, Brazil. [Ushizima, Daniela M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Math Grp, Berkeley, CA 94720 USA. [Ushizima, Daniela M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Visualizat Grp, Berkeley, CA 94720 USA. [Ushizima, Daniela M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Computat Res Div, Berkeley, CA 94720 USA. RP Paula, IC (reprint author), Univ Fed Ceara, Depto Eng Teleinformat, Fortaleza, Ceara, Brazil. EM ialis@ufc.br; fsombra@ufc.br; nivando@ifce.edu.br; dushizima@lbl.gov RI Medeiros, Fatima/E-1168-2011 OI Medeiros, Fatima/0000-0002-4143-1486 FU CNPq; FUNCAP; Office of Energy Research, U.S. Department of Energy [DE-AC02-05CH11231] FX The authors are grateful to CNPq and FUNCAP for the support and financial help. Also, it was partially supported by the Office of Energy Research, U.S. Department of Energy, under Contract Number DE-AC02-05CH11231. We thank Prof. Barcellos for the helpful discussions and her student Glauco Pedrosa for providing and explaining his source code. And we are also thankful to Carlos W. D. de Almeida for the available CSS source code. NR 37 TC 3 Z9 3 U1 2 U2 21 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0924-9907 J9 J MATH IMAGING VIS JI J. Math. Imaging Vis. PD MAR PY 2013 VL 45 IS 3 SI SI BP 251 EP 263 DI 10.1007/s10851-012-0365-8 PG 13 WC Computer Science, Artificial Intelligence; Computer Science, Software Engineering; Mathematics, Applied SC Computer Science; Mathematics GA 082AT UT WOS:000314364800006 ER PT J AU Vasudevan, AK Moody, NR Holroyd, NJH Ricker, RE AF Vasudevan, A. K. Moody, N. R. Holroyd, N. J. H. Ricker, R. E. TI International Symposium on the Environmental Damage under Static and Cyclic Loads in Structural Materials at Ambient Temperatures-II Foreword SO METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE LA English DT Editorial Material C1 [Vasudevan, A. K.] Off Naval Res, Arlington, VA 22217 USA. [Moody, N. R.] Sandia Natl Labs, Livermore, CA USA. [Holroyd, N. J. H.] Luxfer Gas Cylinders, Riverside, CA USA. [Ricker, R. E.] NIST, Gaithersburg, MD 20899 USA. RP Vasudevan, AK (reprint author), Off Naval Res, Arlington, VA 22217 USA. RI Ricker, Richard/H-4880-2011 OI Ricker, Richard/0000-0002-2871-4908 NR 0 TC 0 Z9 0 U1 1 U2 7 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1073-5623 J9 METALL MATER TRANS A JI Metall. Mater. Trans. A-Phys. Metall. Mater. Sci. PD MAR PY 2013 VL 44A IS 3 BP 1163 EP 1163 DI 10.1007/s11661-012-1537-2 PG 1 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA 082BK UT WOS:000314366500004 ER PT J AU Susan, D Michael, J Grant, RP Mckenzie, B Yelton, WG AF Susan, Donald Michael, Joseph Grant, Richard P. Mckenzie, Bonnie Yelton, W. Graham TI Morphology and Growth Kinetics of Straight and Kinked Tin Whiskers SO METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE LA English DT Article; Proceedings Paper CT International Symposium on the Environmental Damage under Static and Cyclic Loads in Structural Materials at Ambient Temperatures-II CY AUG 14-19, 2011 CL Krakow, POLAND ID DYNAMIC RECRYSTALLIZATION DRX; SN-CU; MECHANISM AB Time-lapse SEM studies of Sn whiskers were conducted to estimate growth kinetics and document whisker morphologies. For straight whiskers, growth rates of 3 to 4 microns per day were measured at room temperature. Two types of kinked whiskers were observed. For Type A kinks, the original growth segment spatial orientation remains unchanged, there are no other changes in morphology or diameter, and growth continues. For Type B kinks, the spatial orientation of the original segment changes and it appears that the whisker bends over. Whiskers with Type B kinks show changes in morphology and diameter at the base, indicating grain boundary motion in the film, which eliminates the conditions suitable for long-term whisker growth. To estimate the errors in the whisker growth measurements, a technique is presented to correct for SEM projection effects. With this technique, the actual growth angles and lengths of a large number of whiskers were collected. It was found that most whiskers grow at moderate or shallow angles with respect to the surface; few straight whiskers grow nearly normal to the surface. In addition, there is no simple correlation between growth angles and lengths for whiskers observed over an approximate 2-year period. C1 [Susan, Donald; Michael, Joseph; Grant, Richard P.; Mckenzie, Bonnie; Yelton, W. Graham] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Susan, D (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. EM dfsusan@sandia.gov NR 26 TC 11 Z9 11 U1 2 U2 31 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1073-5623 EI 1543-1940 J9 METALL MATER TRANS A JI Metall. Mater. Trans. A-Phys. Metall. Mater. Sci. PD MAR PY 2013 VL 44A IS 3 BP 1485 EP 1496 DI 10.1007/s11661-012-1488-7 PG 12 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA 082BK UT WOS:000314366500032 ER PT J AU Nikinmaa, E Holtta, T Hari, P Kolari, P Makela, A Sevanto, S Vesala, T AF Nikinmaa, Eero Holtta, Teemu Hari, Pertti Kolari, Pasi Makela, Annikki Sevanto, Sanna Vesala, Timo TI Assimilate transport in phloem sets conditions for leaf gas exchange SO PLANT CELL AND ENVIRONMENT LA English DT Article DE long distance transport; optimum; photosynthesis; stomata; transpiration; turgor; viscosity; xylem ID PLANT HYDRAULIC CONDUCTANCE; RICINUS-COMMUNIS L; STOMATAL CONDUCTANCE; SCOTS PINE; BOREAL ZONE; PHOTOSYNTHESIS; MODEL; CARBON; XYLEM; TRANSPIRATION AB Carbon uptake and transpiration in plant leaves occurs through stomata that open and close. Stomatal action is usually considered a response to environmental driving factors. Here we show that leaf gas exchange is more strongly related to whole tree level transport of assimilates than previously thought, and that transport of assimilates is a restriction of stomatal opening comparable with hydraulic limitation. Assimilate transport in the phloem requires that osmotic pressure at phloem loading sites in leaves exceeds the drop in hydrostatic pressure that is due to transpiration. Assimilate transport thus competes with transpiration for water. Excess sugar loading, however, may block the assimilate transport because of viscosity build-up in phloem sap. Therefore, for given conditions, there is a stomatal opening that maximizes phloem transport if we assume that sugar loading is proportional to photosynthetic rate. Here we show that such opening produces the observed behaviour of leaf gas exchange. Our approach connects stomatal regulation directly with sink activity, plant structure and soil water availability as they all influence assimilate transport. It produces similar behaviour as the optimal stomatal control approach, but does not require determination of marginal cost of water parameter. C1 [Nikinmaa, Eero; Holtta, Teemu; Hari, Pertti; Kolari, Pasi; Makela, Annikki] Univ Helsinki, Dept Forest Sci, FI-00014 Helsinki, Finland. [Vesala, Timo] Univ Helsinki, Dept Phys, FI-00014 Helsinki, Finland. [Sevanto, Sanna] Los Alamos Natl Lab, Div Earth & Environm Sci, Los Alamos, NM 87545 USA. RP Nikinmaa, E (reprint author), Univ Helsinki, Dept Forest Sci, FI-00014 Helsinki, Finland. EM eero.nikinmaa@helsinki.fi RI Vesala, Timo/C-3795-2017; OI Vesala, Timo/0000-0002-4852-7464; Nikinmaa, Eero/0000-0003-4956-3069; Kolari, Pasi/0000-0001-7271-633X; Makela, Annikki/0000-0001-9633-7350 FU Nordic Centres of Excellence CRAICC and Defrost; Vulnerability assessment of ecosystem services for climate change impacts and adaptation (VACCIA); Finnish Academy projects [1132561, 124531] FX The work used the data acquired by the FCoE 'Physics, Chemistry, Biology and Meteorology of Atmospheric Composition and Climate Change', Integrated Carbon Observation System (ICOS), Instrumentation for Measuring European Carbon Cycle (IMECC) and Greenhouse gas management in European land use systems (NitroEurope). We acknowledge the support received to this work from Nordic Centres of Excellence CRAICC and Defrost, Vulnerability assessment of ecosystem services for climate change impacts and adaptation (VACCIA), and Finnish Academy projects #1132561 and 124531. NR 62 TC 47 Z9 49 U1 2 U2 146 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0140-7791 J9 PLANT CELL ENVIRON JI Plant Cell Environ. PD MAR PY 2013 VL 36 IS 3 BP 655 EP 669 DI 10.1111/pce.12004 PG 15 WC Plant Sciences SC Plant Sciences GA 079QS UT WOS:000314187300013 PM 22934921 ER PT J AU Lei, DS Zhang, X Jiang, SB Cai, ZD Rames, MJ Zhang, L Ren, G Zhang, SL AF Lei, Dongsheng Zhang, Xing Jiang, Shengbo Cai, Zhaodi Rames, Matthew J. Zhang, Lei Ren, Gang Zhang, Shengli TI Structural features of cholesteryl ester transfer protein: A molecular dynamics simulation study SO PROTEINS-STRUCTURE FUNCTION AND BIOINFORMATICS LA English DT Article DE CETP; MD simulations; structural flexibility; cavity; hydrophobicity; salt bridge ID HIGH-DENSITY-LIPOPROTEIN; HEART-DISEASE; INHIBITION; MECHANICS; HUMANS AB Cholesteryl ester transfer protein (CETP) mediates the net transfer of cholesteryl esters (CEs) from atheroprotective high-density lipoproteins (HDLs) to atherogenic low-density lipoproteins (LDLs) or very-low-density lipoproteins (VLDLs). Inhibition of CETP raises HDL cholesterol (good cholesterol) levels and reduces LDL cholesterol (bad cholesterol) levels, making it a promising drug target for the prevention and treatment of coronary heart disease. Although the crystal structure of CETP has been determined, the molecular mechanism mediating CEs transfer is still unknown, even the structural features of CETP in a physiological environment remain elusive. We performed molecular dynamics simulations to explore the structural features of CETP in an aqueous solution. Results show that the distal portion flexibility of N-terminal beta-barrel domain is considerably greater in solution than in crystal; conversely, the flexibility of helix X is slightly less. During the simulations the distal end of C-terminal beta-barrel domain expanded while the hydrophilic surface increasing more than the hydrophobic surface. In addition, a new surface pore was generated in this domain. This surface pore and all cavities in CETP are stable. These results suggest that the formation of a continuous tunnel within CETP by connecting cavities is permitted in solution. Proteins 2013. (C) 2012 Wiley Periodicals, Inc. C1 [Lei, Dongsheng; Zhang, Xing; Jiang, Shengbo; Cai, Zhaodi; Zhang, Shengli] Xi An Jiao Tong Univ, Dept Appl Phys, Xian 710049, Peoples R China. [Rames, Matthew J.; Zhang, Lei; Ren, Gang] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Mol Foundry, Berkeley, CA 94720 USA. RP Zhang, SL (reprint author), Xi An Jiao Tong Univ, Dept Appl Phys, Xian 710049, Peoples R China. EM gren@lbl.gov; zhangsl@mail.xjtu.edu.cn RI Foundry, Molecular/G-9968-2014; Zhang, Lei/G-6427-2012 OI Zhang, Lei/0000-0002-4880-824X FU National Natural Science Foundation of China [11074196]; Cultivation Fund of the Key Scientific and Technical Innovation Project, Ministry of Education of China [708082]; Office of Science, Office of Basic Energy Sciences of the United States Department of Energy [DE-AC02-05CH11231]; National Heart, Lung, And Blood Institute of the National Institutes of Health [R01HL115153] FX Grant sponsor: National Natural Science Foundation of China; Grant number: 11074196; Grant sponsor: Cultivation Fund of the Key Scientific and Technical Innovation Project, Ministry of Education of China; Grant number: 708082; Grant sponsor: Office of Science, Office of Basic Energy Sciences of the United States Department of Energy; Grant number: DE-AC02-05CH11231; Grant sponsor: National Heart, Lung, And Blood Institute of the National Institutes of Health; Grant number: R01HL115153. NR 39 TC 6 Z9 6 U1 2 U2 36 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0887-3585 J9 PROTEINS JI Proteins PD MAR PY 2013 VL 81 IS 3 BP 415 EP 425 DI 10.1002/prot.24200 PG 11 WC Biochemistry & Molecular Biology; Biophysics SC Biochemistry & Molecular Biology; Biophysics GA 079OI UT WOS:000314179600006 PM 23042613 ER PT J AU Rahman, FA Varuttamaseni, A Kintner-Meyer, M Lee, JC AF Rahman, Fariz Abdul Varuttamaseni, Athi Kintner-Meyer, Michael Lee, John C. TI Application of fault tree analysis for customer reliability assessment of a distribution power system SO RELIABILITY ENGINEERING & SYSTEM SAFETY LA English DT Article DE Customer weighted; Fault tree; Customer reliability analysis; Power system AB A new method is developed for predicting customer reliability of a distribution power system using the fault tree approach with customer weighted values of component failure frequencies and downtimes. Conventional customer reliability prediction of the electric grid employs the system average (SA) component failure frequency and downtime that are weighted by only the quantity of the components in the system. These SA parameters are then used to calculate the reliability and availability of components in the system, and eventually to find the effect on customer reliability. Although this approach is intuitive, information is lost regarding customer disturbance experiences when customer information is not utilized in the SA parameter calculations, contributing to inaccuracies when predicting customer reliability indices in our study. Hence our new approach directly incorporates customer disturbance information in component failure frequency and downtime calculations by weighting these parameters with information of customer interruptions. This customer weighted (CW) approach significantly improves the prediction. of customer reliability indices when applied to our reliability model with fault tree and two-state Markov chain formulations. Our method has been successfully applied to an actual distribution power system that serves over 2.1 million customers. Our results show an improved benchmarking performance on the system average interruption frequency index (SAIFI) by 26% between the SA-based and CW-based reliability calculations. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Rahman, Fariz Abdul; Varuttamaseni, Athi; Lee, John C.] Univ Michigan, Ann Arbor, MI 48109 USA. [Kintner-Meyer, Michael] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Rahman, FA (reprint author), Univ Michigan, Ann Arbor, MI 48109 USA. EM fariz@umich.edu FU U.S. Department of Energy FX The authors acknowledge the support provided by the U.S. Department of Energy. NR 18 TC 11 Z9 12 U1 4 U2 40 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0951-8320 J9 RELIAB ENG SYST SAFE JI Reliab. Eng. Syst. Saf. PD MAR PY 2013 VL 111 BP 76 EP 85 DI 10.1016/j.ress.2012.10.011 PG 10 WC Engineering, Industrial; Operations Research & Management Science SC Engineering; Operations Research & Management Science GA 079WT UT WOS:000314203600008 ER PT J AU Sun, Z Liebscher, CH Huang, S Teng, Z Song, G Wang, G Asta, M Rawlings, M Fine, ME Liaw, PK AF Sun, Z. Liebscher, C. H. Huang, S. Teng, Z. Song, G. Wang, G. Asta, M. Rawlings, M. Fine, M. E. Liaw, P. K. TI New design aspects of creep-resistant NiAl-strengthened ferritic alloys SO SCRIPTA MATERIALIA LA English DT Article DE NiAl-strengthened ferritic alloys; Creep resistance; Ni2TiAl; Low-density steels; Ultra-supercritical fossil-energy power plants ID PARTICULATE COMPOSITE-MATERIALS; HIGH-TEMPERATURE CREEP; IMPURITY DIFFUSIVITIES; MECHANICAL-PROPERTIES; INTERFACE DIFFUSION; NEUTRON-DIFFRACTION; CR ALLOYS; ALPHA-FE; AL; BEHAVIOR AB Ferritic alloys strengthened with NiAl precipitates are being developed for elevated-temperature applications. Due to the high concentration of Al in these alloys, they feature a relatively low density of similar to 7 g cm(-3). In this paper, the high-temperature mechanical behavior of NiAl-strengthened ferritic alloys is reviewed. Further, we discuss another related class of alloys, where the precipitate strengthening is provided by Ni2TiAl-type precipitates rather than NiAl. These relatively unexplored alloys may enhance the creep resistance of precipitate-strengthened ferritic alloys. (C) 2012 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. C1 [Sun, Z.; Huang, S.; Teng, Z.; Song, G.; Wang, G.; Liaw, P. K.] Univ Tennessee, Dept Mat Sci & Engn, Knoxville, TN 37996 USA. [Liebscher, C. H.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Natl Ctr Electron Microscopy, Berkeley, CA 94720 USA. [Liebscher, C. H.; Asta, M.] Univ Calif Berkeley, Dept Mat Sci & Engn, Berkeley, CA 94720 USA. [Rawlings, M.; Fine, M. E.] Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA. RP Liaw, PK (reprint author), Univ Tennessee, Dept Mat Sci & Engn, Knoxville, TN 37996 USA. EM pliaw@utk.edu RI Fine, Morris/B-7516-2009; Huang, Shenyan/G-7361-2011; Foundry, Molecular/G-9968-2014; Song, Gian/F-8880-2016 OI Huang, Shenyan/0000-0001-9652-8114; Song, Gian/0000-0001-7462-384X FU Department of Energy (DOE), Office of Fossil Energy Program [DE_09NT0008089, DE-FE0005868]; Office of Science, Office of Basic Energy Sciences of the U.S. Department of Energy [DE-AC02-05CH11231] FX The research is supported by the Department of Energy (DOE), Office of Fossil Energy Program, under Grants of DE_09NT0008089 and DE-FE0005868 with Mr. Richard Dunst, Mr. Vito Cedro, and Dr. Patricia Rawls as the program managers. We gratefully acknowledge helpful discussions with Profs. David Dunand and Gautam Ghosh. TEM investigations were performed at the National Center for Electron Microscopy (NCEM), which is supported by the Office of Science, Office of Basic Energy Sciences of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 37 TC 17 Z9 17 U1 3 U2 46 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 1359-6462 J9 SCRIPTA MATER JI Scr. Mater. PD MAR PY 2013 VL 68 IS 6 BP 384 EP 388 DI 10.1016/j.scriptamat.2012.10.040 PG 5 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Science & Technology - Other Topics; Materials Science; Metallurgy & Metallurgical Engineering GA 078BZ UT WOS:000314074400011 ER PT J AU Hong, SP Fuciarelli, AF Johnson, JD Graves, SW Bates, DJ Waidyanatha, S Smith, CS AF Hong, S. Peter Fuciarelli, Alfred F. Johnson, Jerry D. Graves, Steven W. Bates, Derrick J. Waidyanatha, Suramya Smith, Cynthia S. TI Toxicokinetics of methyleugenol in F344 rats and B6C3F(1) mice SO XENOBIOTICA LA English DT Article DE Methyleugenol; toxicokinetics; bioavailability ID NATURALLY-OCCURRING ALKENYLBENZENES; UNSCHEDULED DNA-SYNTHESIS; SAFROLE; EUGENOL; GENOTOXICITY; DERIVATIVES; CHEMICALS; TOXICITY; OIL; MUTAGENICITY AB 1. Methyleugenol (MEG) has been used as a flavouring agent in food, as a fragrance in cosmetic products, and as an insect attractant. MEG was carcinogenic in both rats and mice following gavage administration. In this study we investigated plasma toxicokinetics of MEG in F344 rats and B6C3F(1) mice of both sexes following single gavage (37, 75, or 150 mg/kg) and intravenous (IV) (37 mg/kg) administration. 2. Following IV administration, MEG was rapidly distributed and cleared from the systemic circulation in both species and sexes. Absorption of MEG was rapid following gavage administration with secondary peaks in the plasma MEG concentration-versus-time profiles. C-max and AUC(T) increased and the clearance decreased greater than proportional to the dose in rats and mice of both sexes. In general, rats had higher internal exposure to MEG than mice. 3. The results for AUC(T) and clearance suggest that perhaps the metabolism of MEG is saturated at higher doses tested in this study. Absolute bioavailability following gavage administration of 37 mg/kg was low in both rats (similar to 4%) and mice (7-9%) of both sexes indicating extensive first-pass metabolism. There was no sex difference in plasma toxicokinetics of MEG following gavage administration both in rats and mice. C1 [Hong, S. Peter; Johnson, Jerry D.; Graves, Steven W.] Battelle Mem Inst, Columbus, OH 43201 USA. [Fuciarelli, Alfred F.] Valdosta State Univ, Valdosta, GA USA. [Bates, Derrick J.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Waidyanatha, Suramya; Smith, Cynthia S.] NIEHS, Res Triangle Pk, NC 27709 USA. RP Hong, SP (reprint author), Battelle Mem Inst, 505 King Ave, Columbus, OH 43201 USA. EM hongs@battelle.org NR 44 TC 1 Z9 1 U1 1 U2 17 PU INFORMA HEALTHCARE PI LONDON PA TELEPHONE HOUSE, 69-77 PAUL STREET, LONDON EC2A 4LQ, ENGLAND SN 0049-8254 J9 XENOBIOTICA JI Xenobiotica PD MAR PY 2013 VL 43 IS 3 BP 293 EP 302 DI 10.3109/00498254.2012.711496 PG 10 WC Pharmacology & Pharmacy; Toxicology SC Pharmacology & Pharmacy; Toxicology GA 083PC UT WOS:000314476000008 PM 22876784 ER PT J AU Fox, SE Preece, J Kimbrel, JA Marchini, GL Sage, A Youens-Clark, K Cruzan, MB Jaiswal, P AF Fox, Samuel E. Preece, Justin Kimbrel, Jeffrey A. Marchini, Gina L. Sage, Abigail Youens-Clark, Ken Cruzan, Mitchell B. Jaiswal, Pankaj TI SEQUENCING AND DE NOVO TRANSCRIPTOME ASSEMBLY OF BRACHYPODIUM SYLVATICUM (POACEAE) SO APPLICATIONS IN PLANT SCIENCES LA English DT Article DE Brachypodium sylvaticum; comparative genomics; de novo transcriptome; invasive species; simple sequence repeat (SSR); single-nucleotide polymorphism (SNP) ID PLANT; ANNOTATION; TOLERANCE; DYNAMICS; DATABASE; FORESTS; MARKERS; GENOME; GRASS; SNP AB Premise of the study: We report the de novo assembly and characterization of the transcriptomes of Brachypodium sylvaticum (slender false-brome) accessions from native populations of Spain and Greece, and an invasive population west of Corvallis, Oregon, USA. Methods and Results: More than 350 million sequence reads from the mRNA libraries prepared from three B. sylvaticum genotypes were assembled into 120,091 (Corvallis), 104,950 (Spain), and 177,682 (Greece) transcript contigs. In comparison with the B. distachyon Bd21 reference genome and GenBank protein sequences, we estimate >90% exome coverage for B. sylvaticum. The transcripts were assigned Gene Ontology and InterPro annotations. Brachypodium sylvaticum sequence reads aligned against the Bd21 genome revealed 394,654 single-nucleotide polymorphisms (SNPs) and >20,000 simple sequence repeat (SSR) DNA sites. Conclusions: To our knowledge, this is the first report of transcriptome sequencing of invasive plant species with a closely related sequenced reference genome. The sequences and identified SNP variant and SSR sites will provide tools for developing novel genetic markers for use in genotyping and characterization of invasive behavior of B. sylvaticum C1 [Fox, Samuel E.; Preece, Justin; Sage, Abigail; Jaiswal, Pankaj] Oregon State Univ, Dept Bot & Plant Pathol, Corvallis, OR 97331 USA. [Fox, Samuel E.; Preece, Justin; Sage, Abigail; Jaiswal, Pankaj] Oregon State Univ, Ctr Genome Res & Biocomp, Corvallis, OR 97331 USA. [Kimbrel, Jeffrey A.] Lawrence Berkeley Natl Lab, Joint BioEnergy Inst, Oakland, CA 94608 USA. [Marchini, Gina L.; Cruzan, Mitchell B.] Oregon Hlth & Sci Univ, Dept Biol, Portland, OR 97201 USA. [Youens-Clark, Ken] Cold Spring Harbor Lab, Cold Spring Harbor, NY 11724 USA. RP Jaiswal, P (reprint author), Oregon State Univ, Dept Bot & Plant Pathol, 2082 Cordley Hall, Corvallis, OR 97331 USA. EM jaiswalp@science.oregonstate.edu RI Jaiswal, Pankaj/H-7599-2016 OI Jaiswal, Pankaj/0000-0002-1005-8383 NR 40 TC 8 Z9 8 U1 3 U2 8 PU BOTANICAL SOC AMER INC PI ST LOUIS PA PO BOX 299, ST LOUIS, MO 63166-0299 USA SN 2168-0450 J9 APPL PLANT SCI JI Appl. Plant Sci. PD MAR PY 2013 VL 1 IS 3 AR 1200011 DI 10.3732/apps.1200011 PG 8 WC Plant Sciences SC Plant Sciences GA AQ0JQ UT WOS:000342469700001 ER PT J AU Kim, MY Choi, JS Toops, TJ Jeong, ES Han, SW Schwartz, V Chen, JH AF Kim, Mi-Young Choi, Jae-Soon Toops, Todd J. Jeong, Eun-Suk Han, Sang-Wook Schwartz, Viviane Chen, Jihua TI Coating SiO2 Support with TiO2 or ZrO2 and Effects on Structure and CO Oxidation Performance of Pt Catalysts SO CATALYSTS LA English DT Article DE platinum; SiO2; TiO2; ZrO2; surface coating; sulfur tolerance; hydrothermal stability; CO oxidation; diesel oxidation catalysts ID PLATINUM CATALYSTS; NO OXIDATION; REDISPERSION; HYDROGEN; PARTICLES; EXAFS; OXIDE; SIZE; SPECTROSCOPY; DISPERSION AB In this work, we studied how TiO2 and ZrO2 coatings enhance the CO oxidation performance of SiO2-supported Pt catalysts under conditions relevant to automotive emissions control. SiO2 was coated with metal oxides TiO2 or ZrO2 by sol-gel method and the subsequent Pt loading was done by incipient wetness method. The prepared catalysts Pt/TiO2-SiO2 and Pt/ZrO2-SiO2 were compared with Pt/SiO2 and Pt/Al2O3 in fresh, sulfated, and hydrothermally aged states. The structure of the catalysts was characterized with BET, XRD, TEM, EDS, EXAFS, XANES, TPD and TPR to help interpret the CO oxidation performance. Higher dispersion, stability, and oxidation state of Pt were achieved on TiO2-SiO2 and ZrO2-SiO2 supports due to stronger metal-support interaction leading to superior CO oxidation performance compared to Pt/SiO2 and Pt/Al2O3. TiO2 and ZrO2 coatings introduced surface acidity but negligible basicity, which is a likely reason for the weak and low adsorption of SO2. The results suggest that the sol-gel coating of SiO2 with metal oxides could be an attractive strategy for designing automotive oxidation catalysts with enhanced performance such as low-temperature activity, sulfur tolerance, and hydrothermal stability. C1 [Kim, Mi-Young; Choi, Jae-Soon; Toops, Todd J.] Oak Ridge Natl Lab, Fuels Engines & Emiss Res Ctr, Knoxville, TN 37932 USA. [Jeong, Eun-Suk; Han, Sang-Wook] Chonbuk Natl Univ, Dept Phys Educ, Jeonju 561756, South Korea. [Jeong, Eun-Suk; Han, Sang-Wook] Chonbuk Natl Univ, Inst Fus Sci, Jeonju 561756, South Korea. [Schwartz, Viviane; Chen, Jihua] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. RP Choi, JS (reprint author), Oak Ridge Natl Lab, Fuels Engines & Emiss Res Ctr, Knoxville, TN 37932 USA. EM kimm@ornl.gov; choijs@ornl.gov; toopstj@ornl.gov; eunsuk1986@hanmail.net; shan@jbnu.ac.kr; schwartzv@ornl.gov; chenj1@ornl.gov RI Chen, Jihua/F-1417-2011; OI Chen, Jihua/0000-0001-6879-5936; Choi, Jae-Soon/0000-0002-8162-4207 FU U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program; National Research Foundation of Korea [NRF-2010-357-D00048]; Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy; Office of Basic Energy Sciences, U.S. Department of Energy [DE-AC02-06CH11357] FX This research was sponsored by the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program, with Ken Howden and Gurpreet Singh as the Program Managers. The contribution of Mi-Young Kim was supported in part by the National Research Foundation of Korea (Grant No.: NRF-2010-357-D00048) and by an appointment to the Oak Ridge National Laboratory Postdoctoral Research Associates Program administered jointly by the Oak Ridge Institute for Science and Education and the Oak Ridge National Laboratory. A portion of this research was conducted at the Center for Nanophase Materials Sciences, which is sponsored at Oak Ridge National Laboratory by the Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy, and at the Advanced Photon Source, which is sponsored at Argonne National Laboratory by the Office of Basic Energy Sciences, U.S. Department of Energy under Contract No. DE-AC02-06CH11357. The authors would like to thank Prof. Gon Seo at Chonnam National University and colleagues William P. Partridge, Jr. and Josh A. Pihl for useful discussion and technical reviews. NR 40 TC 12 Z9 12 U1 4 U2 42 PU MDPI AG PI BASEL PA POSTFACH, CH-4005 BASEL, SWITZERLAND SN 2073-4344 J9 CATALYSTS JI Catalysts PD MAR PY 2013 VL 3 IS 1 BP 88 EP 103 DI 10.3390/catal3010088 PG 16 WC Chemistry, Physical SC Chemistry GA AM1CW UT WOS:000339585000006 ER PT J AU Park, K Meunier, V Pan, M Plummer, W AF Park, Kenneth Meunier, Vincent Pan, Minghu Plummer, Ward TI Defect-Driven Restructuring of TiO2 Surface and Modified Reactivity Toward Deposited Gold Atoms SO CATALYSTS LA English DT Article DE TiO2; gold nanoclusters; STM; DFT ID GENERALIZED GRADIENT APPROXIMATION; SCANNING-TUNNELING-MICROSCOPY; TOTAL-ENERGY CALCULATIONS; AUGMENTED-WAVE METHOD; OXYGEN VACANCIES; CARBON-MONOXIDE; CO OXIDATION; CATALYTIC-ACTIVITY; SUPPORTED GOLD; BASIS-SET AB A partially reduced TiO2 surface exhibits increasingly complex nature when forming various defects, whose stoichiometry, structure and properties are markedly different from those of bulk TiO2. Using scanning tunneling microscopy and density functional theory, we investigate different types of surface defects formed by Ti interstitials on TiO2 (110) and their reactivity toward deposited gold atoms. Sub-stoichiometric strands greatly enhance bonding of Au by transferring the excess charges from the reduced Ti3+ onto the strands. Thus the sub-stoichiometric strands behave as strong electron donor sites toward reactants. On the contrary, fully stoichiometric nanoclusters provide increased Au bonding through its 1-coordinated oxygen, which acts as a strong electron acceptor site. Specific interactions between Au and defects as well as the implication of electron donor/acceptor complexes for catalytic reactions are discussed. C1 [Park, Kenneth] Baylor Univ, Dept Phys, Waco, TX 76798 USA. [Meunier, Vincent] Rensselaer Polytech Inst, Dept Phys Appl Phys & Astron, Troy, NY 12180 USA. [Pan, Minghu] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. [Plummer, Ward] Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA. RP Park, K (reprint author), Baylor Univ, Dept Phys, Waco, TX 76798 USA. EM Kenneth_Park@baylor.edu; meuniv@rpi.edu; panm@ornl.gov; wplummer@phys.lsu.edu OI Meunier, Vincent/0000-0002-7013-179X FU Scientific User Facilities Division; Division of Materials Science, Department of Energy [DE AC05-00OR22725]; UT-Battelle, LLC; DOE [DE-SC0001058]; Army Research Laboratory [W911NF-12-2-0023] FX This research was sponsored by the Scientific User Facilities Division and also by the Division of Materials Science (DE AC05-00OR22725 contracted with UT-Battelle, LLC), Department of Energy. The computations were performed using the resources of the National Center for Computational Sciences at ORNL. One of us (EWP) was funded by DOE DE-SC0001058. Research at RPI (VM) was also sponsored in part by the Army Research Laboratory and was accomplished under Cooperative Agreement Number W911NF-12-2-0023. NR 44 TC 2 Z9 2 U1 3 U2 24 PU MDPI AG PI BASEL PA POSTFACH, CH-4005 BASEL, SWITZERLAND SN 2073-4344 J9 CATALYSTS JI Catalysts PD MAR PY 2013 VL 3 IS 1 BP 276 EP 287 DI 10.3390/catal3010276 PG 12 WC Chemistry, Physical SC Chemistry GA AM1CW UT WOS:000339585000018 ER PT J AU Lan, CE Xue, JM Wang, YG Zhang, YW AF Lan Chun-E Xue Jian-Ming Wang Yu-Gang Zhang Yan-Wen TI Molecular dynamics simulation of latent track formation in alpha-quartz SO CHINESE PHYSICS C LA English DT Article DE latent ion track; alpha-quartz; coordination defects; molecular dynamics simulation ID NONEQUILIBRIUM ENERGY-TRANSPORT; HEAVY-ION IRRADIATION; O MIXED SYSTEMS; INORGANIC INSULATORS; CYLINDRICAL TRACK; SPIKE MECHANISM; CREATION; METALS; MODELS; SIO2 AB The latent ion track in alpha-quartz is studied by molecular dynamics simulations. The latent track is created by depositing electron energies into a cylindrical region with a radius of 3 nm. In this study, the electron stopping power varies from 3.0 keV/nm to 12.0 keV/nm, and a continuous latent track is observed for all the simulated values of electron stopping power except 3.0 keV/nm. The simulation results indicate that the threshold electron stopping power for a continous latent track lies between 3.0 keV/nm and 3.7 keV/nm. In addition, the coordination defects produced in the latent track are analyzed for all the simulation conditions, and the results show that the latent track in alpha-quartz consists of an O-rich amorphous phase and Si-rich point defects. At the end of this paper, the influence of the energy deposition model on the latent track in alpha-quartz is investigated. The results indicate that different energy deposition models reveal similar latent track properties. However, the values of the threshold electron stopping power and the ion track radius are dependent on the choice of energy deposition model. C1 [Lan Chun-E; Xue Jian-Ming; Wang Yu-Gang] Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China. [Xue Jian-Ming; Wang Yu-Gang] Peking Univ, Ctr Appl Phys & Technol, Beijing 100871, Peoples R China. [Zhang Yan-Wen] Univ Tennessee, Dept Mat Sci & Engn, Knoxville, TN 37996 USA. [Zhang Yan-Wen] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. RP Lan, CE (reprint author), Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China. EM jmxue@pku.edu.cn RI xue, jianming/D-2772-2014 FU NSFC [91226202]; NSAF [U1230111] FX Supported by NSFC (91226202) and NSAF (U1230111) NR 27 TC 1 Z9 1 U1 0 U2 2 PU CHINESE PHYSICAL SOC PI BEIJING PA P O BOX 603, BEIJING 100080, PEOPLES R CHINA SN 1674-1137 J9 CHINESE PHYS C JI Chin. Phys. C PD MAR PY 2013 VL 37 IS 3 AR UNSP 038201 DI 10.1088/1674-1137/37/3/038201 PG 7 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA 166YL UT WOS:000320597000022 ER PT J AU GhattyVenkataKrishna, PK Uberbacher, EC AF GhattyVenkataKrishna, Pavan K. Uberbacher, Edward C. TI EFFECT OF TEMPERATURE AND GLYCEROL ON THE HYDROGEN-BOND DYNAMICS OF WATER SO CRYOLETTERS LA English DT Article DE hydrogen bonds; relaxation time; glycerol-water; bio-protective solvents ID MOLECULAR-DYNAMICS; DIMETHYL-SULFOXIDE; NONAQUEOUS MIXTURES; AQUEOUS-SOLUTIONS; DIPOLAR LIQUIDS; SIMULATIONS; CRYSTALLIZATION; ACETONITRILE; SPECTROSCOPY; TREHALOSE AB The effect of glycerol, water and glycerol-water binary mixtures on the structure and dynamics of biomolecules has been well studied. However, a lot remains to be learned about the effect of varying glycerol concentration and temperature on the dynamics of water. We have studied the effect of concentration and temperature on the hydrogen bonded network formed by water molecules. A strong correlation between the relaxation time of the network and average number of hydrogen bonds per water molecules was found. The radial distribution function of water oxygen and hydrogen atoms clarifies the effect of concentration on the structure and clustering of water. C1 [GhattyVenkataKrishna, Pavan K.; Uberbacher, Edward C.] Oak Ridge Natl Lab, Computat Biol & Bioinformat Grp, Oak Ridge, TN 37830 USA. RP GhattyVenkataKrishna, PK (reprint author), Oak Ridge Natl Lab, Computat Biol & Bioinformat Grp, Oak Ridge, TN 37830 USA. EM pkc@ornl.gov FU US DOE with UT-Battelle LLC [DE-ACO5-000R22725] FX The research was sponsored by the US DOE under Contract No. DE-ACO5-000R22725 with UT-Battelle LLC managing contractor for the Oak Ridge National Laboratory. NR 31 TC 0 Z9 0 U1 2 U2 10 PU CRYO LETTERS PI LONDON PA C/O ROYAL VETERINARY COLLEGE, ROYAL COLLEGE ST, LONDON NW1 0TU, ENGLAND SN 0143-2044 EI 1742-0644 J9 CRYOLETTERS JI CryoLetters PD MAR-APR PY 2013 VL 34 IS 2 BP 166 EP 173 PG 8 WC Biology; Physiology SC Life Sciences & Biomedicine - Other Topics; Physiology GA AJ5JJ UT WOS:000337718200007 PM 23625085 ER PT J AU Liu, XJ Wang, CZ Hupalo, M Lin, HQ Ho, KM Tringides, MC AF Liu, Xiaojie Wang, Cai-Zhuang Hupalo, Myron Lin, Hai-Qing Ho, Kai-Ming Tringides, Michael C. TI Metals on Graphene: Interactions, Growth Morphology, and Thermal Stability SO CRYSTALS LA English DT Review DE metal on graphene; adsorption; scanning tunneling microscopy; interaction; growth morphology; thermal stability AB Graphene, a single atomic layer of graphite, has been a material of recent intensive studies due to its novel electronic and structural properties and its potential applications in the emerging area of carbon-based electronic devices. Metal on graphene growth is one of the current research interests, aiming at improving and manipulating the electronic and magnetic properties of graphene through metal atom adsorption or doping to meet various requirements in device applications. In this paper, we will give an overview of recent experimental and computational investigation of interaction, growth morphology, and thermal stability of various metals on graphene grown on 6H-SiC(0001) substrate. C1 [Liu, Xiaojie; Lin, Hai-Qing] Beijing Computat Sci Res Ctr, Beijing 100084, Peoples R China. [Liu, Xiaojie; Wang, Cai-Zhuang; Hupalo, Myron; Ho, Kai-Ming; Tringides, Michael C.] Iowa State Univ, Ames Lab, US DOE, Dept Phys & Astron, Ames, IA 50011 USA. RP Wang, CZ (reprint author), Iowa State Univ, Ames Lab, US DOE, Dept Phys & Astron, Ames, IA 50011 USA. EM xiaojie@csrc.ac.cn; wangcz@ameslab.gov; hupalo@ameslab.gov; haiqing0@csrc.ac.cn; kmh@ameslab.gov; tringides@ameslab.gov FU US Department of Energy, Basic Energy Sciences, Division of Materials Science and Engineering [DE-AC02-07CH11358]; National Natural Science Foundation of China [11204013] FX Work at Ames Laboratory was supported by the US Department of Energy, Basic Energy Sciences, Division of Materials Science and Engineering, including a grant of computer time at the National Energy Research Supercomputing Center (NERSC) in Berkeley, CA under Contract No. DE-AC02-07CH11358. Xiaojie Liu also acknowledges the support by the National Natural Science Foundation of China under Grant No. 11204013. NR 113 TC 39 Z9 39 U1 8 U2 37 PU MDPI AG PI BASEL PA POSTFACH, CH-4005 BASEL, SWITZERLAND SN 2073-4352 J9 CRYSTALS JI Crystals PD MAR PY 2013 VL 3 IS 1 BP 79 EP 111 DI 10.3390/cryst3010079 PG 33 WC Crystallography; Materials Science, Multidisciplinary SC Crystallography; Materials Science GA V38KF UT WOS:000209341600006 ER PT J AU Sullivan, P Krey, V Riahi, K AF Sullivan, Patrick Krey, Volker Riahi, Keywan TI Impacts of considering electric sector variability and reliability in the MESSAGE model SO ENERGY STRATEGY REVIEWS LA English DT Article DE Variable renewable technologies; Electric sector reliability; Grid integration; Optimization model AB This paper introduces a methodology for incorporating metrics for electric-sector reliability into a global Integrated Assessment Model. Using load, resource availability, and system dispatch data with high temporal resolution, we designed a set of reduced-form constraints that guide investment and usage decisions among power plants in IIASA's MESSAGE model. The analysis examines how such reliability metrics impact modeled system build-out, including in scenarios with greenhouse gas (GHG) limits. Scenarios show how carefully chosen model constraints can allow a flexible approach to treating integrations concerns of variable renewable technologies into the electric sector in a high-level energy model. (C) 2013 Elsevier Ltd. All rights reserved. C1 [Sullivan, Patrick] Natl Renewable Energy Lab, Golden, CO 80401 USA. [Krey, Volker; Riahi, Keywan] Int Inst Appl Syst Anal, Laxenburg, Austria. RP Sullivan, P (reprint author), Natl Renewable Energy Lab, Golden, CO 80401 USA. EM patrick.sullivan@nrel.gov OI Riahi, Keywan/0000-0001-7193-3498 NR 23 TC 22 Z9 22 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 2211-467X EI 2211-4688 J9 ENERGY STRATEG REV JI Energy Strateg. Rev. PD MAR PY 2013 VL 1 IS 3 BP 157 EP 163 DI 10.1016/j.esr.2013.01.001 PG 7 WC Energy & Fuels SC Energy & Fuels GA V45RD UT WOS:000209832800005 ER PT J AU Tan, T Ren, F Wang, JJA Lara-Curzio, E Agastra, P Mandell, J Bertelsen, WD LaFrance, CM AF Tan, Ting Ren, Fei Wang, John Jy-An Lara-Curzio, Edgar Agastra, Pancasatya Mandell, John Bertelsen, Williams D. LaFrance, Carl M. TI Investigating fracture behavior of polymer and polymeric composite materials using spiral notch torsion test SO ENGINEERING FRACTURE MECHANICS LA English DT Article; Proceedings Paper CT 6th ESIS TC4 Conference on the Fracture of Polymers, Composites and Adhesives CY SEP 11-15, 2011 CL Les Diablerets, SWITZERLAND SP ESIS TC4 DE Spiral notch torsion test; Wind turbine blades; Polymeric composites; Fracture; Mixed mode ID INNOVATIVE TECHNIQUE; TURBINE-BLADES; EPOXY-RESIN; TOUGHNESS; FRACTOGRAPHY AB Wind turbine blades are usually fabricated from fiber reinforced polymeric materials, which are subject to complex loading conditions during service. The reliability of the blades thus depends on the mechanical behaviors of these composites under various loading conditions. Specifically, the composite fracture behavior is of great importance to both the scientific research community and the wind industry. In the current study, a new testing technique is proposed based on the spiral notch torsion test to study the fracture behavior of composite structures under Mode I or mixed mode loading conditions, particularly under combined Mode I (flexural or normal tensile stress) and Mode III (torsional shear stress) loading. For this test method, round-rod specimens with spiral V-groove are subjected to pure torsion. Depending on the pitch angle of the spiral lines, pure Mode I, pure Mode III, or mixed Mode I/Mode III loading conditions can be simulated. A three dimensional finite element analysis was used to estimate the fracture toughness. In the current study, both epoxy and fiberglass reinforced epoxy materials are investigated using spiral notch torsion test. This paper will discuss the fracture behaviors of Mode I and mixed loading conditions with and without fatigue pre-crack. In addition, results from fractographic study and finite element analysis will be presented and discussed in detail. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Tan, Ting; Ren, Fei; Wang, John Jy-An; Lara-Curzio, Edgar] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Agastra, Pancasatya; Mandell, John] Montana State Univ, Bozeman, MT 59717 USA. [Bertelsen, Williams D.] Gougeon Bros Inc, Bay City, MI USA. [LaFrance, Carl M.] Molded Fiber Glass Co, Ashtabula, OH USA. RP Wang, JJA (reprint author), Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. EM wangja@ornl.gov OI Wang, Jy-An/0000-0003-2402-3832 NR 18 TC 5 Z9 5 U1 0 U2 12 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0013-7944 EI 1873-7315 J9 ENG FRACT MECH JI Eng. Fract. Mech. PD MAR PY 2013 VL 101 SI SI BP 109 EP 128 DI 10.1016/j.engfracmech.2012.07.007 PG 20 WC Mechanics SC Mechanics GA AA1JC UT WOS:000330851400012 ER PT J AU Rao, DV Bhaskaraiah, M Cesareo, R Brunetti, A Akatsuka, T Yuasa, T Zhong, Z Takeda, T Gigante, GE AF Rao, Donepudi V. Bhaskaraiah, M. Cesareo, Roberto Brunetti, Antonio Akatsuka, Tako Yuasa, Tetsuya Zhong, Zhong Takeda, Tohoru Gigante, Giovanni E. TI Synchrotron-based non-destructive diffraction-enhanced imaging systems to image walnut at 20 keV SO JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION LA English DT Article DE Synchrotron; DEI; DEI-CT; Walnut; Phase-contrast; Imaging techniques; Food material; Non-destructive methods AB Synchrotron-based planar diffraction-enhanced imaging system (Sy-DEI) and the combined system in tomography mode (Sy-DEI-CT) has been used to acquire the images of the walnut at 20 keV. Sy-DEI and Sy-DEI-CT systems utilize the refraction properties of the X-rays, when X-rays traversing the sample. These are identified as phase-sensitive X-ray imaging systems, which uses the phase shift rather than the absorption contrast as the imaging signal and substantially increase the image contrast. Walnut seeds are high density source of nutrients, particularly proteins and essential fatty acids. Recently, scientific evidence shows that, it offers health benefits, when used as a source of food material. Knowing the internal features by non-destructive methods are useful compared to conventional methods. Systems based on refraction properties are reliable for contrast enhancement and visibility. At 20 keV, the changes in the hard part and certain features of internal parts are clearly visible. C1 [Rao, Donepudi V.; Bhaskaraiah, M.] Rajiv Gandhi Univ Knowledge Technol, Dept Phys, Rk Valley, India. [Cesareo, Roberto; Brunetti, Antonio] Univ Sassari, Ist Matemat & Fis, I-07100 Sassari, Italy. [Akatsuka, Tako; Yuasa, Tetsuya] Yamagata Univ, Fac Engn, Dept Biosyst Engn, Yonezawa, Yamagata 992, Japan. [Zhong, Zhong] Brookhaven Natl Lab, Natl Synchrotron Light Source, Upton, NY 11973 USA. [Takeda, Tohoru] Kitasato Univ, Allied Hlth Sci, Sagamihara, Kanagawa 2288555, Japan. [Gigante, Giovanni E.] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy. RP Rao, DV (reprint author), Rajiv Gandhi Univ Knowledge Technol, Dept Phys, Rk Valley, India. EM dvrao@rgukt.in OI Gigante, Giovanni Ettore/0000-0001-5943-9366 FU ICTP, Trieste, Italy; Istituto di Matematica e Fisica, Universita di Sassari, Italy; Department of Bio-Systems Engineering, Yamagata University, Yonezawa, Japan; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-98CH10886] FX One of the author's (DVR) undertook part of this work with a support from, ICTP, Trieste, Italy, Istituto di Matematica e Fisica, Universita di Sassari, Italy and Department of Bio-Systems Engineering, Yamagata University, Yonezawa, Japan and in the form of collaboration form the beamline scientist (Zhong Zhong), NSLS, BNL, USA. "Use of the National Synchrotron Light Source, Brookhaven National Laboratory, was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-98CH10886''. Travel support at the time of experiments has been received from DST, India, under the category of utilization of synchrotron and neutron scattering facilities. NR 40 TC 1 Z9 1 U1 0 U2 1 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1932-7587 EI 2193-4134 J9 J FOOD MEAS CHARACT JI J. Food Meas. Charact. PD MAR PY 2013 VL 7 IS 1 BP 13 EP 21 DI 10.1007/s11694-012-9134-z PG 9 WC Food Science & Technology SC Food Science & Technology GA V41BF UT WOS:000209521000002 ER PT J AU Sabharwall, P Clark, DE Mizia, RE Glazoff, MV McKellar, MG AF Sabharwall, Piyush Clark, Denis E. Mizia, Ronald E. Glazoff, Michael V. McKellar, Michael G. TI Diffusion-Welded Microchannel Heat Exchanger for Industrial Processes SO JOURNAL OF THERMAL SCIENCE AND ENGINEERING APPLICATIONS LA English DT Article DE heat exchanger; diffusion welding; diffusion bonding; diffusion modeling; printed circuit heat exchanger; process application; thermodynamic modeling AB The goal of next generation reactors is to increase energy efficiency in the production of electricity and provide high-temperature heat for industrial processes. The efficient transfer of energy for industrial applications depends on the ability to incorporate effective heat exchangers between the nuclear heat transport system and the industrial process. The need for efficiency, compactness, and safety challenge the boundaries of existing heat exchanger technology. Various studies have been performed in attempts to update the secondary heat exchanger that is downstream of the primary heat exchanger, mostly because its performance is strongly tied to the ability to employ more efficient industrial processes. Modern compact heat exchangers can provide high compactness, a measure of the ratio of surface area-to-volume of a heat exchange. The microchannel heat exchanger studied here is a plate-type, robust heat exchanger that combines compactness, low pressure drop, high effectiveness, and the ability to operate with a very large pressure differential between hot and cold sides. The plates are etched and thereafter joined by diffusion welding, resulting in extremely strong all-metal heat exchanger cores. After bonding, any number of core blocks can be welded together to provide the required flow capacity. This study explores the microchannel heat exchanger and draws conclusions about diffusion welding/bonding for joining heat exchanger plates, with both experimental and computational modeling, along with existing challenges and gaps. Also, presented is a thermal design method for determining overall design specifications for a microchannel printed circuit heat exchanger for both supercritical (24 MPa) and subcritical (17 MPa) Rankine power cycles. C1 [Sabharwall, Piyush; Clark, Denis E.; Mizia, Ronald E.; Glazoff, Michael V.; McKellar, Michael G.] Idaho Natl Lab, Idaho Falls, ID 83415 USA. RP Sabharwall, P (reprint author), Idaho Natl Lab, POB 1625,MS 3860, Idaho Falls, ID 83415 USA. EM Piyush.Sabharwall@inl.gov FU U.S. Department of Energy, Office of Nuclear Energy, Science, and Technology, under DOE Idaho Operations Office [DE-AC0799ID13727] FX The authors would like to express gratitude to the Next Generation Nuclear Plant (NGNP) Program Management (especially Michael W. Patterson) at INL for their continuous support of this research effort. The work was supported through the U.S. Department of Energy, Office of Nuclear Energy, Science, and Technology, under DOE Idaho Operations Office Contract No. DE-AC0799ID13727. NR 35 TC 1 Z9 1 U1 2 U2 4 PU ASME PI NEW YORK PA TWO PARK AVE, NEW YORK, NY 10016-5990 USA SN 1948-5085 EI 1948-5093 J9 J THERM SCI ENG APPL JI J. Therm. Sci. Eng. Appl. PD MAR PY 2013 VL 5 IS 1 AR 011009 DI 10.1115/1.4007578 PG 12 WC Thermodynamics; Engineering, Mechanical SC Thermodynamics; Engineering GA V40YS UT WOS:000209514500009 ER PT J AU Egami, T Iwashita, T Dmowski, W AF Egami, Takeshi Iwashita, Takuya Dmowski, Wojciech TI Mechanical Properties of Metallic Glasses SO METALS LA English DT Review DE metallic glasses; mechanical properties; elasticity; deformation and failure ID X-RAY-DIFFRACTION; FREE-VOLUME MODEL; STRUCTURAL RELAXATION; AMORPHOUS SOLIDS; SUPERCOOLED LIQUIDS; COMPUTER-SIMULATION; VISCOPLASTIC DEFORMATION; TEMPERATURE DEPENDENCE; MOLECULAR-DYNAMICS; FORMING LIQUIDS AB Metallic glasses are known for their outstanding mechanical strength. However, the microscopic mechanism of failure in metallic glasses is not well-understood. In this article we discuss elastic, anelastic and plastic behaviors of metallic glasses from the atomistic point of view, based upon recent results by simulations and experiments. Strong structural disorder affects all properties of metallic glasses, but the effects are more profound and intricate for the mechanical properties. In particular we suggest that mechanical failure is an intrinsic behavior of metallic glasses, a consequence of stress-induced glass transition, unlike crystalline solids which fail through the motion of extrinsic lattice defects such as dislocations. C1 [Egami, Takeshi; Iwashita, Takuya; Dmowski, Wojciech] Joint Inst Neutron Sci, Oak Ridge, TN 37831 USA. [Egami, Takeshi; Dmowski, Wojciech] Univ Tennessee, Dept Mat Sci & Engn, Knoxville, TN 36996 USA. [Egami, Takeshi; Iwashita, Takuya] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 36996 USA. [Egami, Takeshi] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Egami, T (reprint author), Joint Inst Neutron Sci, POB 2008,MS 6453, Oak Ridge, TN 37831 USA. EM egami@utk.edu; tiwashit@utk.edu; wdmowski@utk.edu RI Iwashita, Takuya/D-2724-2009 FU U.S. Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division; U.S. Department of Energy (DOE), Office of Science [DE-AC02-06CH11357] FX The authors are grateful for useful discussions with J. S. Langer, M. L. Falk, J.-L. Barrat, S. Yip, E. George, H. Bei, J. R. Morris, E. Ma, M. W. Chen and K. Kelton. This research was supported by the U.S. Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division. X-ray diffraction experiments were carried out at the 1-ID beamline of the APS which is funded by the U.S. Department of Energy (DOE), Office of Science, under Contract No. DE-AC02-06CH11357. NR 119 TC 25 Z9 26 U1 5 U2 70 PU MDPI AG PI BASEL PA POSTFACH, CH-4005 BASEL, SWITZERLAND SN 2075-4701 J9 METALS-BASEL JI Metals PD MAR PY 2013 VL 3 IS 1 BP 77 EP 113 DI 10.3390/met3010077 PG 37 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA AR0VX UT WOS:000343292200007 ER PT J AU Kopp, J Neil, ET Primulando, R Zupan, J AF Kopp, Joachim Neil, Ethan T. Primulando, Reinard Zupan, Jure TI From gamma ray line signals of dark matter to the LHC SO PHYSICS OF THE DARK UNIVERSE LA English DT Article DE Dark matter: annihilation; Fermi-LAT signal; h -> gamma gamma; Monojet; Monophoton ID ELECTROWEAK SYMMETRY-BREAKING; HIGGS-BOSON; MODEL; ANATOMY; SEARCH AB We explore the relationship between astrophysical gamma-ray signals and LHC signatures for a class of phenomenologically successful secluded dark matter models, motivated by recent evidence for a similar to 130 GeV gamma-ray line. We consider in detail scenarios in which interactions between the dark sector and the standard model are mediated by a vev-less scalar field phi, transforming as an N-plet (N > 3) under SU(2)(L). Since some of the component fields of phi carry large electric charges, loop induced dark matter annihilation to gamma gamma and gamma Z can be enhanced without the need for non-perturbatively large couplings, and without overproduction of continuum gamma-rays from other final states. We discuss prospects for other experimental tests, including dark matter-nucleon scattering and production of phi at the LHC, where future searches for anomalous charged tracks may be sensitive. The first LHC hints could come from the Higgs sector, where loop corrections involving phi lead to significantly modified h -> gamma gamma and h -> gamma Z branching ratios. (C) 2013 The Authors. Published by Elsevier B.V. C1 [Kopp, Joachim; Neil, Ethan T.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Kopp, Joachim] Max Planck Inst Kernphys, D-69117 Heidelberg, Germany. [Primulando, Reinard] Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA. [Zupan, Jure] Univ Cincinnati, Dept Phys, Cincinnati, OH 45221 USA. RP Zupan, J (reprint author), Univ Cincinnati, Dept Phys, Cincinnati, OH 45221 USA. EM jkopp@mpi-hd.mpg.de; eneil@fnal.gov; reinard@jhu.edu; zupanje@ucmail.uc.edu FU United States Department of Energy [DE-AC02-07CH11359]; U.S. National Science Foundation [PHY-1151392]; NSF [PHY-0910467]; Galileo Galilei Institute, Firenze, Italy FX We thank Jared Evans, Marco Nardecchia, and Felix Yu for useful discussions during the preparation of this manuscript. Fermilab is operated by Fermi Research Alliance, LLC, under Contract DE-AC02-07CH11359 with the United States Department of Energy. J.Z. was supported in part by the U.S. National Science Foundation under CAREER Grant PHY-1151392. RP is supported by the NSF under Grant PHY-0910467. J.K. is grateful to the Galileo Galilei Institute, Firenze, Italy for warm hospitality and support during part of this work. NR 106 TC 18 Z9 18 U1 0 U2 2 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 2212-6864 J9 PHYS DARK UNIVERSE JI Phys. Dark Universe PD MAR PY 2013 VL 2 IS 1 BP 22 EP 34 DI 10.1016/j.dark.2013.02.001 PG 13 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA AR6NN UT WOS:000343700100003 ER PT J AU Lincoln, D AF Lincoln, Don TI Dark Matter SO PHYSICS TEACHER LA English DT Article C1 [Lincoln, Don] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Lincoln, Don] Univ Notre Dame, Notre Dame, IN 46556 USA. RP Lincoln, D (reprint author), Fermilab Natl Accelerator Lab, POB 500, Batavia, IL 60510 USA. EM lincoln@fnal.gov NR 4 TC 2 Z9 2 U1 1 U2 1 PU AMER ASSN PHYSICS TEACHERS PI COLLEGE PK PA 5110 ROANOKE PLACE SUITE 101, COLLEGE PK, MD 20740 USA SN 0031-921X J9 PHYS TEACH JI Phys. Teach. PD MAR PY 2013 VL 51 IS 3 BP 134 EP 138 DI 10.1119/1.4792003 PG 5 WC Physics, Multidisciplinary SC Physics GA V41FM UT WOS:000209532100002 ER PT J AU Rottler, JS AF Rottler, J. Stephen TI Learn the Institution: J. Stephen Rottler SO RESEARCH-TECHNOLOGY MANAGEMENT LA English DT Editorial Material C1 Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Rottler, JS (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. NR 0 TC 0 Z9 0 U1 0 U2 1 PU INDUSTRIAL RESEARCH INST, INC PI ARLINGTON PA 2200 CLARENDON BLVD, STE 1102, ARLINGTON, VA 22201 USA SN 0895-6308 EI 1930-0166 J9 RES TECHNOL MANAGE JI Res.-Technol. Manage. PD MAR-APR PY 2013 VL 56 IS 2 BP 64 EP 64 DI 10.5437/08956308X5602010 PG 1 WC Business; Engineering, Industrial; Management SC Business & Economics; Engineering GA AI8XO UT WOS:000337210500015 ER PT J AU Shen, B Wang, J Li, M Li, JK Price, L Zeng, L AF Shen, Bo Wang, Jian Li, Michelle Li, Jinkai Price, Lynn Zeng, Lei TI China's approaches to financing sustainable development: policies, practices, and issues SO WILEY INTERDISCIPLINARY REVIEWS-ENERGY AND ENVIRONMENT LA English DT Review AB To curb the country's energy use and decarbonize its energy supply, China invested heavily in energy efficiency and clean energy in the past 5 years. China's investment in clean energy surpassed the amount invested during any previous Five-Year Plan period and made China the global leader in clean energy investment. The investment potential in clean energy is, however, far from being achieved in China. There are several barriers that are hindering China's ability to meet the demands for financing clean energy development. This paper reviews China's recent efforts in financing clean energy. It first reviews policies for facilitating green investments. It then describes the types and areas of green investments and activities carried out to date in China with regard to clean energy financing. A discussion follows examining key barriers to achieving investment potentials in China. The paper concludes with some recommendations for China to scale-up investments in sustainable development. (C) 2013 John Wiley & Sons, Ltd. C1 [Shen, Bo; Li, Jinkai; Price, Lynn] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Wang, Jian] Beijing ZFK Holding, Beijing, Peoples R China. [Li, Michelle] London Sch Econ, London WC2A 2AE, England. [Zeng, Lei] CLASP, Beijing, Peoples R China. RP Shen, B (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. EM boshen@lbl.gov FU China Sustainable Energy Program of the Energy Foundation; Dow Chemical Company through the U.S. DOE [DE-AC02-05CH11231] FX This work was supported by the China Sustainable Energy Program of the Energy Foundation and Dow Chemical Company (through a charitable contribution) through the U.S. DOE under contract number DE-AC02-05CH11231. NR 78 TC 7 Z9 7 U1 0 U2 6 PU WILEY PERIODICALS, INC PI SAN FRANCISCO PA ONE MONTGOMERY ST, SUITE 1200, SAN FRANCISCO, CA 94104 USA SN 2041-8396 EI 2041-840X J9 WIRES ENERGY ENVIRON JI Wiley Interdiscip. Rev. Energy Environ. PD MAR-APR PY 2013 VL 2 IS 2 BP 178 EP 198 DI 10.1002/wene.66 PG 21 WC Energy & Fuels SC Energy & Fuels GA AQ9WG UT WOS:000343208100004 ER PT J AU Gjersing, E Happs, RM Sykes, RW Doeppke, C Davis, MF AF Gjersing, Erica Happs, Renee M. Sykes, Robert W. Doeppke, Crissa Davis, Mark F. TI Rapid determination of sugar content in biomass hydrolysates using nuclear magnetic resonance spectroscopy SO BIOTECHNOLOGY AND BIOENGINEERING LA English DT Article DE hydrolysate; partial least squares; 1H NMR; PLS regression AB Large populations of potential cellulosic biomass feedstocks are currently being screened for fuel and chemical applications. The monomeric sugar content, released through hydrolysis, is of particular importance and is currently measured with time-consuming HPLC methods. A method for sugar detection is presented here that employs 1H NMR spectra regressed against primary HPLC sugar concentration data to build partial least squares (PLS) models. The PLS2 model is able to predict concentrations of both major sugar components, like glucose and xylose, and minor sugars, such as arabinose and mannose, in biomass hydrolysates. The model was built with 65 samples from a variety of different biomass species and covers a wide range of sugar concentrations. Model predictions were validated with a set of 15 samples which were all within error of both HPLC and NMR integration measurements. The data collection time for these NMR measurements is less than 20min, offering a significant improvement to the 1h acquisition time that is required for HPLC. Biotechnol. Bioeng. 2013; 110: 721728. (c) 2012 Wiley Periodicals, Inc. C1 [Gjersing, Erica; Happs, Renee M.; Sykes, Robert W.; Doeppke, Crissa; Davis, Mark F.] Natl Renewable Energy Lab, Natl Bioenergy Ctr, Golden, CO 80401 USA. RP Gjersing, E (reprint author), Natl Renewable Energy Lab, Natl Bioenergy Ctr, 15013 Denver W Pkwy, Golden, CO 80401 USA. EM erica.gjersing@nrel.gov OI davis, mark/0000-0003-4541-9852 FU Office of Biological and Environmental Research in the DOE Office of Science; U.S. Department of Energy [DE-AC36-08-GO28308]; National Renewable Energy Laboratory FX This work was conducted as part of the BioEnergy Science Center (BESC). The BESC is a U.S. Department of Energy Bioenergy Research Center supported by the Office of Biological and Environmental Research in the DOE Office of Science. This work was supported by the U.S. Department of Energy under Contract No. DE-AC36-08-GO28308 with the National Renewable Energy Laboratory. NR 19 TC 5 Z9 6 U1 2 U2 45 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0006-3592 J9 BIOTECHNOL BIOENG JI Biotechnol. Bioeng. PD MAR PY 2013 VL 110 IS 3 BP 721 EP 728 DI 10.1002/bit.24741 PG 8 WC Biotechnology & Applied Microbiology SC Biotechnology & Applied Microbiology GA 074IP UT WOS:000313806400006 PM 23042514 ER PT J AU Kumar, R Hu, F Sannigrahi, P Jung, S Ragauskas, AJ Wyman, CE AF Kumar, Rajeev Hu, Fan Sannigrahi, Poulomi Jung, Seokwon Ragauskas, Arthur J. Wyman, Charles E. TI Carbohydrate derived-pseudo-lignin can retard cellulose biological conversion SO BIOTECHNOLOGY AND BIOENGINEERING LA English DT Article DE pseudo-lignin; cellulose; cellulase; hydrolysis; yield ID DILUTE-ACID PRETREATMENT; ENZYMATIC-HYDROLYSIS; CORN STOVER; LEADING TECHNOLOGIES; LOBLOLLY-PINE; ETHANOL-PRODUCTION; BETA-GLUCOSIDASE; SUGAR RECOVERY; LEVULINIC ACID; POPLAR WOOD AB Dilute acid as well as water only (hydrothermal) pretreatments often lead to a significant hemicellulose loss to soluble furans and insoluble degradation products, collectively termed as chars and/or pseudo-lignin. In order to understand the factors contributing to reducing sugar yields from pretreated biomass and the possible influence of hemicellulose derived pseudo-lignin on cellulose conversion at the moderate to low enzyme loadings necessary for favorable economics, dilute acid pretreatment of Avicel cellulose alone and mixed with beechwood xylan or xylose was performed at various severities. Following pretreatment, the solids were enzymatically hydrolyzed and characterized for chemical composition and physical properties by NMR, FT-IR, and SEM imaging. It was found that hemicelluloses (xylan) derived-pseudo-lignin was formed at even moderate severities and that these insoluble degradation products can significantly retard cellulose hydrolysis. Furthermore, although low severity (CSF approximate to 1.94) dilute acid pretreatment of a xylanAvicel mixture hydrolyzed most of the xylan (98%) and produced negligible amounts of pseudo-lignin, enzymatic conversion of cellulose dropped significantly (>25%) compared to cellulose pretreated alone at the same conditions. The drop in cellulose conversion was higher than realized for cellulase inhibition by xylooligomers reported previously. Plausible mechanisms are discussed to explain the observed reductions in cellulose conversions. Biotechnol. Bioeng. 2013; 110: 737753. (c) 2012 Wiley Periodicals, Inc. C1 [Kumar, Rajeev; Wyman, Charles E.] Bourns Coll Engn, Ctr Environm Res & Technol, Riverside, CA 92507 USA. [Kumar, Rajeev; Wyman, Charles E.] Bourns Coll Engn, Dept Chem & Environm Engn, Riverside, CA 92507 USA. [Kumar, Rajeev; Hu, Fan; Sannigrahi, Poulomi; Jung, Seokwon; Ragauskas, Arthur J.; Wyman, Charles E.] Oak Ridge Natl Lab, BioEnergy Sci Ctr BESC, Oak Ridge, TN 37831 USA. [Hu, Fan; Sannigrahi, Poulomi; Jung, Seokwon; Ragauskas, Arthur J.] Georgia Inst Technol, Sch Chem & Biochem, Atlanta, GA 30332 USA. RP Kumar, R (reprint author), Bourns Coll Engn, Ctr Environm Res & Technol, 1084 Columbia Ave, Riverside, CA 92507 USA. EM rajeev.dartmouth@gmail.com OI Kumar, Rajeev/0000-0001-7523-0108; Ragauskas, Arthur/0000-0002-3536-554X FU Office of Biological and Environmental Research in the DOE Office of Science through the BioEnergy Science Center (BESC); Ford Motor Company FX We gratefully acknowledge support by the Office of Biological and Environmental Research in the DOE Office of Science through the BioEnergy Science Center (BESC). We are thankful to the Center for Environmental Research and Technology (CE-CERT) for providing facilities and equipments used in this research. We would also like to thank the Ford Motor Company for their support of the Chair in Environmental Engineering at the University of California Riverside (UCR). NR 58 TC 67 Z9 68 U1 4 U2 134 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0006-3592 EI 1097-0290 J9 BIOTECHNOL BIOENG JI Biotechnol. Bioeng. PD MAR PY 2013 VL 110 IS 3 BP 737 EP 753 DI 10.1002/bit.24744 PG 17 WC Biotechnology & Applied Microbiology SC Biotechnology & Applied Microbiology GA 074IP UT WOS:000313806400008 PM 23042575 ER PT J AU Gao, XD Kumar, R DeMartini, JD Li, HJ Wyman, CE AF Gao, Xiadi Kumar, Rajeev DeMartini, Jaclyn D. Li, Hongjia Wyman, Charles E. TI Application of high throughput pretreatment and co-hydrolysis system to thermochemical pretreatment. Part 1: Dilute acid SO BIOTECHNOLOGY AND BIOENGINEERING LA English DT Article DE high throughput; dilute acid; pretreatment; co-hydrolysis; biomass; yield ID ENZYMATIC-HYDROLYSIS; ETHANOL; BIOMASS; STOVER; RELEASE; RECALCITRANCE; TECHNOLOGIES; INHIBITORS; ENZYMES; SOLIDS AB Because conventional approaches for evaluating sugar release from the coupled operations of pretreatment and enzymatic hydrolysis are extremely time and material intensive, high throughput (HT) pretreatment and enzymatic hydrolysis systems have become vital for screening large numbers of lignocellulosic biomass samples to identify feedstocks and/or processing conditions that significantly improve performance and lower costs. Because dilute acid pretreatment offers many important advantages in rendering biomass highly susceptible to subsequent enzymatic hydrolysis, a high throughput pretreatment and co-hydrolysis (HTPH) approach was extended to employ dilute acid as a tool to screen for enhanced performance. First, a single-step neutralization and buffering method was developed to allow effective enzymatic hydrolysis of the whole pretreated slurry. Switchgrass and poplar were then pretreated with 0.5% and 1% acid loadings at a 5% solids concentration, the resulting slurry conditioned with the buffering approach, and the entire mixture enzymatically hydrolyzed. The resulting sugar yields demonstrated that single-step neutralizing and buffering was capable of adjusting the pH as needed for enzymatic saccharification, as well as overcoming enzyme inhibition by compounds released in pretreatment. In addition, the effects of pretreatment conditions and biomass types on susceptibility of pretreated substrates to enzymatic conversion were clearly discernible, demonstrating the method to be a useful extension of HTPH systems. Biotechnol. Bioeng. 2013; 110: 754762. (c) 2012 Wiley Periodicals, Inc. C1 [Gao, Xiadi; Kumar, Rajeev; DeMartini, Jaclyn D.; Li, Hongjia; Wyman, Charles E.] Univ Calif Riverside, Bourns Coll Engn, Dept Chem & Environm Engn, Riverside, CA 92521 USA. [Gao, Xiadi; Kumar, Rajeev; DeMartini, Jaclyn D.; Li, Hongjia; Wyman, Charles E.] Univ Calif Riverside, Bourns Coll Engn, Ctr Environm Res & Technol, Riverside, CA 92507 USA. [Gao, Xiadi; Kumar, Rajeev; DeMartini, Jaclyn D.; Li, Hongjia; Wyman, Charles E.] Oak Ridge Natl Lab, BioEnergy Sci Ctr BESC, Oak Ridge, TN 37831 USA. RP Wyman, CE (reprint author), Univ Calif Riverside, Bourns Coll Engn, Dept Chem & Environm Engn, 446 Winston Chung Hall,900 Univ Ave, Riverside, CA 92521 USA. EM charles.wyman@ucr.edu OI Kumar, Rajeev/0000-0001-7523-0108 FU Office of Biological and Environmental Research in the DOE Office of Science through the BioEnergy Science Center (BESC); Ford Motor Company; Office of Biological and Environmental Research; BioEnergy Science Center (BESC) FX We gratefully acknowledge support for this research by the Office of Biological and Environmental Research in the DOE Office of Science through the BioEnergy Science Center (BESC). The author is also grateful to the Center for Environmental Research and Technology of the Bourns College of Engineering (CE-CERT) at the University of California, Riverside for providing key equipment and facilities. Gratitude is also extended to the Ford Motor Company for funding the Chair in Environmental Engineering at the Center for Environmental Research and Technology of the Bourns College of Engineering at UCR, which augments support for many projects such as this one.; Contract grant sponsor: Office of Biological and Environmental Research; Contract grant sponsor: BioEnergy Science Center (BESC) NR 28 TC 3 Z9 3 U1 2 U2 41 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0006-3592 J9 BIOTECHNOL BIOENG JI Biotechnol. Bioeng. PD MAR PY 2013 VL 110 IS 3 BP 754 EP 762 DI 10.1002/bit.24751 PG 9 WC Biotechnology & Applied Microbiology SC Biotechnology & Applied Microbiology GA 074IP UT WOS:000313806400009 PM 23055338 ER PT J AU Dehlinger, D Suer, L Elsheikh, M Pena, J Naraghi-Arani, P AF Dehlinger, Dietrich Suer, Lynn Elsheikh, Maher Pena, Jose Naraghi-Arani, Pejman TI Dye free automated cell counting and analysis SO BIOTECHNOLOGY AND BIOENGINEERING LA English DT Article DE cell culture; image analysis; viral infection; Matlab ID VERO CELLS; INFECTION; CYTOMETRY AB We have developed an automated cell counting method that uses images obtained at multiple focal heights to enumerate cells in confluent culture. By taking the derivative of image intensity with respect to focal height using two complementary images, we are able to count high-density monolayers of cells over a large image area. Our method resists errors arising from variability in the focal plane caused by flatness or tilt non-uniformities with a minimal amount of focal plane alignment, allowing the automated collection of images across a large area. Biotechnol. Bioeng. (c) 2013 Wiley Periodicals, Inc. C1 [Dehlinger, Dietrich; Suer, Lynn; Elsheikh, Maher; Pena, Jose; Naraghi-Arani, Pejman] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Naraghi-Arani, P (reprint author), Lawrence Livermore Natl Lab, POB 808 L-452, Livermore, CA 94550 USA. EM naraghiarani2@llnl.gov FU LLNL [DE-AC52-07NA27344]; DOD DARPA Prophecy Pathogen Defeat FX This study was prepared by LLNL under Contract DE-AC52-07NA27344. This work was funded in part by DOD DARPA Prophecy Pathogen Defeat. NR 20 TC 5 Z9 5 U1 0 U2 11 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0006-3592 J9 BIOTECHNOL BIOENG JI Biotechnol. Bioeng. PD MAR PY 2013 VL 110 IS 3 BP 838 EP 847 DI 10.1002/bit.24757 PG 10 WC Biotechnology & Applied Microbiology SC Biotechnology & Applied Microbiology GA 074IP UT WOS:000313806400017 PM 23055412 ER PT J AU Sokolov, DA Rouleau, CM Geohegan, DB Orlando, TM AF Sokolov, Denis A. Rouleau, Christopher M. Geohegan, David B. Orlando, Thomas M. TI Excimer laser reduction and patterning of graphite oxide SO CARBON LA English DT Article ID REDUCED GRAPHENE OXIDE; PHOTOTHERMAL DEOXYGENATION; FILMS; TRANSPARENT; TEMPERATURE; EXCITATION; COMPOSITE; ABLATION; ROUTE AB A successful approach and the operational parameters necessary for reduction of graphite oxide (GO) to multilayer graphene using 248 nm excimer laser irradiation in both vacuum and ultrahigh purity N-2 background environments is described. The utility of excimer laser reduction is demonstrated by production of simple line and logo patterns using standard microscale lithographic patterning strategies. Multilayer graphene formation is confirmed with Raman and X-ray photoelectron spectroscopies, and the morphology of the processed GO sample is evaluated with scanning electron microscopy. Four-point probe measurements of the excimer laser reduced GO indicate typical sheet resistances of similar to 100-500 Omega/sq, which is a significant improvement over other values reported in the literature for other laser-based GO reduction methods. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Sokolov, Denis A.; Orlando, Thomas M.] Georgia Inst Technol, Sch Chem & Biochem, Atlanta, GA 30332 USA. [Orlando, Thomas M.] Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA. [Rouleau, Christopher M.; Geohegan, David B.] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. RP Orlando, TM (reprint author), Georgia Inst Technol, Sch Chem & Biochem, 901 Atlantic Dr NW, Atlanta, GA 30332 USA. EM Thomas.Orlando@chemistry.gatech.edu RI Geohegan, David/D-3599-2013; Rouleau, Christopher/Q-2737-2015 OI Geohegan, David/0000-0003-0273-3139; Rouleau, Christopher/0000-0002-5488-3537 FU Georgia Tech Laboratory for New Electronic Materials, National Science Foundation [NSF MRSEC DMR-0820382]; Oak Ridge National Laboratory by the Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy FX The authors acknowledge helpful discussions with Dr. Alex Puretzky and support from the Georgia Tech Laboratory for New Electronic Materials, National Science Foundation Grant: NSF MRSEC DMR-0820382. We thank Prof. Paul Houston for use of the KrF excimer laser at Georgia Institute of Technology A portion of this research was conducted at the Center for Nanophase Materials Sciences, which is sponsored at Oak Ridge National Laboratory by the Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy. NR 39 TC 23 Z9 23 U1 6 U2 123 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0008-6223 J9 CARBON JI Carbon PD MAR PY 2013 VL 53 BP 81 EP 89 DI 10.1016/j.carbon.2012.10.034 PG 9 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 075YD UT WOS:000313922200010 ER PT J AU Wang, X Jiang, Q Xu, WZ Cai, W Inoue, Y Zhu, YT AF Wang, Xin Jiang, Qian Xu, Weizong Cai, Wei Inoue, Yoku Zhu, Yuntian TI Effect of carbon nanotube length on thermal, electrical and mechanical properties of CNT/bismaleimide composites SO CARBON LA English DT Article ID POLYMER COMPOSITES; EPOXY COMPOSITES; CONDUCTIVITY; TRANSPORT; NETWORKS; STRENGTH; ARRAYS; YARNS; LOAD AB Multi-wall carbon nanotubes (MWCNTs) with lengths of 0.65-1.3 mm were used to fabricate aligned and continuous MWCNT/bismaleimide composites. We found that longer CNTs resulted in higher thermal and electrical conductivities of the composites. The tensile strength and Young's modulus, however, exhibited no CNT length dependency. Investigation of the CNT morphology by transmission electron microscopy revealed that the average nanotube diameter and wall number also increased with the CNT length, while the aspect ratio remained nearly unchanged. The structural changes significantly affected the phonon and electron transport in the composite structure, but the interplay of increased CNT length and diameter led to no appreciable change in the mechanical properties of the composites. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Wang, Xin; Jiang, Qian; Xu, Weizong; Zhu, Yuntian] N Carolina State Univ, Dept Mat Sci & Engn, Raleigh, NC 27695 USA. [Cai, Wei] Oak Ridge Natl Lab, High Temp Mat Lab, Oak Ridge, TN 37831 USA. [Inoue, Yoku] Shizuoka Univ, Dept Elect & Elect Engn, Hamamatsu, Shizuoka 4328561, Japan. RP Zhu, YT (reprint author), N Carolina State Univ, Dept Mat Sci & Engn, Box 7907, Raleigh, NC 27695 USA. EM ytzhu@ncsu.edu RI Zhu, Yuntian/B-3021-2008; Wang, Xin/F-3130-2011; Xu, Weizong/G-3328-2014 OI Zhu, Yuntian/0000-0002-5961-7422; Xu, Weizong/0000-0003-0030-8606 FU NASA Marshall Space Flight Center; Air Force Office of Scientific Research; US Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program FX The authors are grateful to NASA Marshall Space Flight Center and Air Force Office of Scientific Research for financial support. The measurement of thermal conductivity was performed at the Oak Ridge National Laboratory's High Temperature Materials Laboratory, which was sponsored by the US Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program. We thank Dr. Guangming Chen for discussion on TEM sample preparation. NR 38 TC 54 Z9 57 U1 9 U2 164 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0008-6223 EI 1873-3891 J9 CARBON JI Carbon PD MAR PY 2013 VL 53 BP 145 EP 152 DI 10.1016/j.carbon.2012.10.041 PG 8 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 075YD UT WOS:000313922200017 ER PT J AU Pearman, BP Mohajeri, N Brooker, RP Rodgers, MP Slattery, DK Hampton, MD Cullen, DA Seal, S AF Pearman, Benjamin P. Mohajeri, Nahid Brooker, R. Paul Rodgers, Marianne P. Slattery, Darlene K. Hampton, Michael D. Cullen, David A. Seal, Sudipta TI The degradation mitigation effect of cerium oxide in polymer electrolyte membranes in extended fuel cell durability tests SO JOURNAL OF POWER SOURCES LA English DT Article DE Cerium oxide; Polymer electrolyte membrane; Accelerated durability tests; Degradation mitigation; Platinum band ID PROTON-EXCHANGE MEMBRANE; PLATINUM DISSOLUTION; COMPOSITE MEMBRANE; HIGH-TEMPERATURE; KINETIC-MODEL; LOW HUMIDITY; ELECTROCATALYSTS; PERFORMANCE; DEPOSITION; OPERATION AB In this work, two formulations of cerium oxide nanoparticles were incorporated into perfluorosulfonic acid membrane electrode assemblies (MEAs) and their ability to improve the in-situ membrane durability was studied by subjecting them to 94 and 500 h open-circuit voltage hold accelerated durability tests. In the shorter test the open circuit voltage decay rate was reduced by half and the fluoride emission by at least one order of magnitude, though no effect on hydrogen crossover or performance on the baseline MEAs was measured. The presence of the additive increased the particle size but decreased the number of platinum catalyst particles that were deposited in the membrane. The main Pt band was found at the predicted location; however, the incorporation of ceria caused a broadening with particles reaching further into the membrane. In 500 h tests, ceria-containing MEAs demonstrated a seven-fold decrease in open-circuit voltage decay and three orders of magnitude reduction in fluoride emission rates with unchanged performance and hydrogen crossover, remaining effectively pristine whilst the baseline MEA underwent catastrophic failure. (C) 2012 Elsevier B.V. All rights reserved. C1 [Pearman, Benjamin P.; Mohajeri, Nahid; Brooker, R. Paul; Rodgers, Marianne P.; Slattery, Darlene K.] Univ Cent Florida, Florida Solar Energy Ctr, Cocoa, FL 32922 USA. [Pearman, Benjamin P.; Hampton, Michael D.] Univ Cent Florida, Dept Chem, Orlando, FL 32816 USA. [Cullen, David A.] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. [Seal, Sudipta] Univ Cent Florida, Dept Mech Mat & Aerosp Engn, Adv Mat Proc & Anal Ctr, Orlando, FL 32816 USA. RP Mohajeri, N (reprint author), Univ Cent Florida, Florida Solar Energy Ctr, 1679 Clearlake Rd, Cocoa, FL 32922 USA. EM nmohajeri@fsec.ucf.edu RI Cullen, David/A-2918-2015; OI Cullen, David/0000-0002-2593-7866; Brooker, Robert Paul/0000-0001-7492-0158 FU DOE under the Florida Hydrogen Initiative [DE-FC36-04GO14225]; Oak Ridge National Laboratory's ShaRE User Facility; Office of Basic Energy Sciences, U.S. Department of Energy FX The authors gratefully acknowledge funding from DOE under the Florida Hydrogen Initiative, contract #DE-FC36-04GO14225. This research was supported by Oak Ridge National Laboratory's ShaRE User Facility, which is sponsored by the Office of Basic Energy Sciences, U.S. Department of Energy. NMR support was provided by Dr. David Richardson of the Chemistry Department at the University of Central Florida and ceria synthesis and characterization help by Dr. Ajay Karakoti is acknowledged. Ion chromatography work was performed by Mr. Peter Kubiak and Mr. Nicholas Miller. NR 58 TC 20 Z9 20 U1 2 U2 61 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-7753 EI 1873-2755 J9 J POWER SOURCES JI J. Power Sources PD MAR 1 PY 2013 VL 225 BP 75 EP 83 DI 10.1016/j.jpowsour.2012.10.015 PG 9 WC Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary SC Chemistry; Electrochemistry; Energy & Fuels; Materials Science GA 075YO UT WOS:000313923400011 ER PT J AU Wang, SW Zhang, L Yang, ZB Zhang, LL Fang, SM Brinkman, K Chen, FL AF Wang, Siwei Zhang, Lei Yang, Zhibin Zhang, Lingling Fang, Shumin Brinkman, Kyle Chen, Fanglin TI Two-step co-sintering method to fabricate anode-supported Ba3Ca1.18Nb1.82O9-delta proton conducting solid oxide fuel cells (vol 215, pg 221, 2012) SO JOURNAL OF POWER SOURCES LA English DT Correction C1 [Wang, Siwei; Zhang, Lei; Yang, Zhibin; Zhang, Lingling; Fang, Shumin; Chen, Fanglin] Univ S Carolina, Dept Mech Engn, Columbia, SC 29208 USA. [Brinkman, Kyle] Savannah River Natl Lab, Aiken, SC 29808 USA. RP Chen, FL (reprint author), Univ S Carolina, Dept Mech Engn, 300 Main St, Columbia, SC 29208 USA. EM chenfa@cec.sc.edu RI Chen, Fanglin/K-1039-2012; OI Chen, Fanglin/0000-0001-9942-8872; Wang, Siwei/0000-0001-5118-8267 NR 1 TC 0 Z9 0 U1 2 U2 30 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-7753 EI 1873-2755 J9 J POWER SOURCES JI J. Power Sources PD MAR 1 PY 2013 VL 225 BP 382 EP 382 DI 10.1016/j.jpowsour.2012.10.009 PG 1 WC Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary SC Chemistry; Electrochemistry; Energy & Fuels; Materials Science GA 075YO UT WOS:000313923400055 ER PT J AU Hsiung, CHH Pyzik, AJ De Carlo, F Xiao, X Stock, SR Faber, KT AF Hsiung, C. -H. H. Pyzik, A. J. De Carlo, F. Xiao, X. Stock, S. R. Faber, K. T. TI Microstructure and mechanical properties of acicular mullite SO JOURNAL OF THE EUROPEAN CERAMIC SOCIETY LA English DT Article DE Mechanical properties; Mullite; X-ray tomography; Porous ceramics ID KAOLINITE-ALPHA-ALUMINA; FRACTURE-TOUGHNESS; ELASTIC PROPERTIES; CERAMIC MATERIALS; EMISSION; WOOD AB Porous acicular mullite (ACM) ceramics are known to be mechanically robust even at high porosities. This study was undertaken to better understand what aspects of acicular mullite's needle-like microstructure affect the overall mechanical properties and how the microstructure might be modified to improve mechanical performance. ACMs with a variety of porosities, pore sizes, and needle diameters were produced, and their elastic moduli, flexure strengths, and fracture toughnesses were measured. Three-dimensional image analysis was an invaluable tool in determining the needle diameters of these complex 3D network structures. It was found that porosity was the most dominant factor in determining the mechanical properties of ACM and that its behavior could be described using the Gibson-Ashby foam model. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Hsiung, C. -H. H.; Faber, K. T.] Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA. [Pyzik, A. J.] Dow Chem Co USA, Core R&D, Midland, MI 48764 USA. [De Carlo, F.; Xiao, X.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Stock, S. R.] Northwestern Univ, Dept Mol Pharmacol & Biol Chem, Chicago, IL 60601 USA. RP Faber, KT (reprint author), Northwestern Univ, Dept Mat Sci & Engn, 2220 Campus Dr, Evanston, IL 60208 USA. EM k-faber@northwestern.edu RI Faber, Katherine/B-6741-2009 FU Dow Chemical Company; NSF-NSEC; NSF-MRSEC; Keck Foundation; State of Illinois; U.S. Department of Energy (DOE) Office of Science [DE-AC02-06CH11357]; MRSEC; [NSF DMR-0520513] FX This work was funded by a research grant from The Dow Chemical Company. ACM processing was carried out at The Dow Chemical Company, and the authors would like to thank Kwanho Yang, Chan Han, Janet Goss, Sherry Allen, and Nick Shinkel from Core R&D of The Dow Chemical Company for their help and expertise. Mechanical testing was done at the MRSEC supported CLAMMP facility at Northwestern University (NSF DMR-0520513) and Professor Waltrud Kriven's laboratory at the University of Illinois at Urbana-Champaign. SEM microscopy was performed in the EPIC and Keck-II facilities of NUANCE Center at Northwestern University. NUANCE Center is supported by NSF-NSEC, NSF-MRSEC, Keck Foundation, the State of Illinois, and Northwestern University. Test sample preparation was carried out at the OMM facility of Northwestern University. Use of the Advanced Photon Source, an Office of Science User Facility operated for the U.S. Department of Energy (DOE) Office of Science by Argonne National Laboratory, was supported by the U.S. DOE under Contract No. DE-AC02-06CH11357. Finally, a special thanks to David Haberthur, Julie Fife, and Begum Gulsoy for their help and training in 3D image analysis. NR 38 TC 10 Z9 11 U1 3 U2 61 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0955-2219 J9 J EUR CERAM SOC JI J. Eur. Ceram. Soc. PD MAR PY 2013 VL 33 IS 3 BP 503 EP 513 DI 10.1016/j.jeurceramsoc.2012.09.017 PG 11 WC Materials Science, Ceramics SC Materials Science GA 073WC UT WOS:000313772800005 ER PT J AU Zheng, LL Gao, YF Wang, YD Stoica, AD An, K Wang, XL AF Zheng, L. L. Gao, Y. F. Wang, Y. D. Stoica, A. D. An, K. Wang, X. L. TI Grain orientation dependence of lattice strains and intergranular damage rates in polycrystals under cyclic loading SO SCRIPTA MATERIALIA LA English DT Article DE Lattice strain; Cyclic loading; Neutron diffraction; Taylor analysis ID PLASTIC-DEFORMATION; RESIDUAL-STRESS; DIFFRACTION; FATIGUE; DISPLACEMENT; TEMPERATURE; NEUTRON; VULCAN; MODEL AB Neutron diffraction experiments show that lattice strains in polycrystals under cyclic loading critically depend on the crystallographic orientations of diffracted grains, which can be explained by our crystal plasticity simulations and a micromechanical analysis based on slip anisotropy and the Taylor model. Experiments also show that the residual lattice strains gradually vanish with increasing number of fully reversed loading cycles. The corresponding decay rate correlates quantitatively with the grain-orientation-dependent total cumulative slip strain and qualitatively with grain boundary damage processes. (c) 2012 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. C1 [Zheng, L. L.; Gao, Y. F.] Univ Tennessee, Dept Mat Sci & Engn, Knoxville, TN 37996 USA. [Gao, Y. F.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Wang, Y. D.] Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China. [Stoica, A. D.; An, K.] Oak Ridge Natl Lab, Chem & Engn Mat Div, Oak Ridge, TN 37831 USA. [Wang, X. L.] City Univ Hong Kong, Dept Phys & Mat Sci, Kowloon, Hong Kong, Peoples R China. RP Gao, YF (reprint author), Univ Tennessee, Dept Mat Sci & Engn, Knoxville, TN 37996 USA. EM ygao7@utk.edu RI Gao, Yanfei/F-9034-2010; ran, shi/G-9380-2013; wang, yandong/G-9404-2013; Stoica, Alexandru/K-3614-2013; An, Ke/G-5226-2011; Wang, Xun-Li/C-9636-2010 OI Gao, Yanfei/0000-0003-2082-857X; Stoica, Alexandru/0000-0001-5118-0134; An, Ke/0000-0002-6093-429X; Wang, Xun-Li/0000-0003-4060-8777 FU US National Science Foundation [CMMI 0800168]; Joint Institute for Neutron Sciences at the University of Tennessee; National Natural Science Foundation of China (NSFC) [51231002]; Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy, at Oak Ridge National Laboratory FX This work was supported by the US National Science Foundation CMMI 0800168 and a graduate fellowship from the Joint Institute for Neutron Sciences at the University of Tennessee (LLZ and YFG), the National Natural Science Foundation of China (NSFC) under contract No. 51231002 (YDW) and the Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy, at Oak Ridge National Laboratory (ADS and KA). NR 22 TC 4 Z9 4 U1 0 U2 54 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 1359-6462 J9 SCRIPTA MATER JI Scr. Mater. PD MAR PY 2013 VL 68 IS 5 BP 265 EP 268 DI 10.1016/j.scriptamat.2012.10.033 PG 4 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Science & Technology - Other Topics; Materials Science; Metallurgy & Metallurgical Engineering GA 077EZ UT WOS:000314012000011 ER PT J AU Zhang, KW Zeng, FW Wang, H Lin, HT AF Zhang, Kewei Zeng, Fan Wen Wang, Hong Lin, Hua-Tay TI Biaxial flexural strength of poled lead zirconate titanate under high electric field with extended field range SO CERAMICS INTERNATIONAL LA English DT Article DE Fracture; Strength; PZT ID FATIGUE-CRACK GROWTH; R-CURVE BEHAVIOR; MULTILAYER ACTUATORS; FERROELECTRIC CERAMICS; PIEZOELECTRIC CERAMICS; FRACTURE-TOUGHNESS; PZT CERAMICS; DESTRUCTION; MECHANISMS AB In the present work, as-received poled lead zirconate titanate, or PZT, was examined using ball-on-ring (BoR) mechanical testing coupled with an electric field. Electric fields in the range of +/-4E(C) (E-C, coercive field) with controlled loading paths were applied, and mechanical tests at a substantial number of characteristic electric field levels were conducted. Commercial electronic liquid FC-40 was used to prevent the setup from dielectric breakdown under a high electric field. Weibull strength distribution was used to interpret the mechanical strength data. The data showed that the strength levels of the PZT tested under OC (open circuit) in air and in FC-40 were almost the same. It was further revealed that, for the studied cases, the effect of loading history on the biaxial flexural strength of the PZT was significant in -E-C, but not in OC or zero field as well as 4E(C). An asymmetric "V" curve was observed for the characteristic strength-electric field graph, and the bottom of "V" curve was located near the negative coercive field. Microscopic analysis showed that surface-located volume-distributed flaws were the strength limiter and responsible for the failure of the tested PZT under electromechanical loadings. (C) 2012 Elsevier Ltd and Techna Group S.r.l. All rights reserved. C1 [Zhang, Kewei; Zeng, Fan Wen; Wang, Hong; Lin, Hua-Tay] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. RP Wang, H (reprint author), Oak Ridge Natl Lab, Mat Sci & Technol Div, 1 Bethel Valley Rd, Oak Ridge, TN 37831 USA. EM wangh@ornl.gov RI Wang, Hong/O-1987-2016 OI Wang, Hong/0000-0002-0173-0545 FU US Department of Energy [DE-AC05-00OR22725]; US Department of Energy, Office of Energy Efficiency and Renewable Energy [DE-AC05-00OR22725]; UT-Battelle, LLC FX This manuscript has been authored by UT-Battelle LLC under Contract no. DE-AC05-00OR22725 with the US Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes.; The authors are grateful to Drs. Michael Lance and Fei Ren for reviewing the manuscript and giving useful suggestions. This. research was sponsored by the US Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program, as part of the Propulsion Materials Program under contract DE-AC05-00OR22725 with UT-Battelle, LLC. NR 36 TC 1 Z9 1 U1 1 U2 26 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0272-8842 J9 CERAM INT JI Ceram. Int. PD MAR PY 2013 VL 39 IS 2 BP 2023 EP 2030 DI 10.1016/j.ceramint.2012.08.054 PG 8 WC Materials Science, Ceramics SC Materials Science GA 068PT UT WOS:000313379400143 ER PT J AU Moreland, K AF Moreland, Kenneth TI A Survey of Visualization Pipelines SO IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS LA English DT Article DE Visualization pipelines; dataflow networks; event driven; push model; demand driven; pull model; central control; distributed control; pipeline executive; out-of-core streaming; temporal visualization; pipeline contracts; prioritized streaming; query-driven visualization; parallel visualization; task parallelism; pipeline parallelism; data parallelism; rendering; hybrid parallel; provenance; scheduling; in situ visualization; functional field model; MapReduce; domain specific languages ID ADAPTIVE MESH REFINEMENT; ENVIRONMENT; ARCHITECTURE; SIMULATION; PROVENANCE; CLUSTERS; SOFTWARE AB The most common abstraction used by visualization libraries and applications today is what is known as the visualization pipeline. The visualization pipeline provides a mechanism to encapsulate algorithms and then couple them together in a variety of ways. The visualization pipeline has been in existence for over 20 years, and over this time many variations and improvements have been proposed. This paper provides a literature review of the most prevalent features of visualization pipelines and some of the most recent research directions. C1 Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Moreland, K (reprint author), Sandia Natl Labs, POB 5800,MS 1326, Albuquerque, NM 87185 USA. EM kmorel@sandia.gov FU US Department of Energy (DOE) Office of Science, Advanced Scientific Computing Research [10-014707] FX This work was supported in part by the US Department of Energy (DOE) Office of Science, Advanced Scientific Computing Research, under award number 10-014707, program manager Lucy Nowell. Sandia National Laboratories is a multiprogram laboratory operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the US DOE's National Nuclear Security Administration. NR 106 TC 17 Z9 17 U1 2 U2 26 PU IEEE COMPUTER SOC PI LOS ALAMITOS PA 10662 LOS VAQUEROS CIRCLE, PO BOX 3014, LOS ALAMITOS, CA 90720-1314 USA SN 1077-2626 EI 1941-0506 J9 IEEE T VIS COMPUT GR JI IEEE Trans. Vis. Comput. Graph. PD MAR PY 2013 VL 19 IS 3 BP 367 EP 378 DI 10.1109/TVCG.2012.133 PG 12 WC Computer Science, Software Engineering SC Computer Science GA 072HC UT WOS:000313659500002 PM 22665724 ER PT J AU Oesterling, P Heine, C Weber, GH Scheuermann, G AF Oesterling, Patrick Heine, Christian Weber, Gunther H. Scheuermann, Gerik TI Visualizing nD Point Clouds as Topological Landscape Profiles to Guide Local Data Analysis SO IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS LA English DT Article DE Point clouds; high-dimensional data; cluster analysis; dimension reduction; scalar topology; visual metaphors ID CONTOUR TREES; EXPLORATION; PERSISTENCE; FRAMEWORK; DISPLAYS AB Analyzing high-dimensional point clouds is a classical challenge in visual analytics. Traditional techniques, such as projections or axis-based techniques, suffer from projection artifacts, occlusion, and visual complexity. We propose to split data analysis into two parts to address these shortcomings. First, a structural overview phase abstracts data by its density distribution. This phase performs topological analysis to support accurate and nonoverlapping presentation of the high-dimensional cluster structure as a topological landscape profile. Utilizing a landscape metaphor, it presents clusters and their nesting as hills whose height, width, and shape reflect cluster coherence, size, and stability, respectively. A second local analysis phase utilizes this global structural knowledge to select individual clusters or point sets for further, localized data analysis. Focusing on structural entities significantly reduces visual clutter in established geometric visualizations and permits a clearer, more thorough data analysis. This analysis complements the global topological perspective and enables the user to study subspaces or geometric properties, such as shape. C1 [Oesterling, Patrick; Scheuermann, Gerik] Univ Leipzig, Inst Informat, D-04009 Leipzig, Germany. [Heine, Christian] ETH, Dept Comp Sci, CH-8092 Zurich, Switzerland. [Weber, Gunther H.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Computat Res Div, Berkeley, CA 94720 USA. [Weber, Gunther H.] Univ Calif Davis, Dept Comp Sci, Inst Data Anal & Visualizat, Davis, CA 95626 USA. RP Oesterling, P (reprint author), Univ Leipzig, Inst Informat, PF 100920, D-04009 Leipzig, Germany. EM oesterling@informatik.uni-leipzig.de; cheine@inf.ethz.ch; ghweber@lbl.gov; scheuermann@informatik.uni-leipzig.de OI Weber, Gunther/0000-0002-1794-1398 FU German Science Foundation (DFG) [SCHE663/4-1, SPP 1335]; Department of Energy (DOE) Office of Science, Advanced Scientific Computing Research (ASCR) [DE-AC02-05CH11231] FX The authors would like to thank anonymous reviewers for valuable comments and assistance in revising the paper. The work presented in this paper was supported by a grant from the German Science Foundation (DFG), number SCHE663/4-1 within the strategic research initiative on Scalable Visual Analytics (SPP 1335), and by the Department of Energy (DOE) Office of Science, Advanced Scientific Computing Research (ASCR), under Contract No. DE-AC02-05CH11231. NR 41 TC 4 Z9 4 U1 0 U2 12 PU IEEE COMPUTER SOC PI LOS ALAMITOS PA 10662 LOS VAQUEROS CIRCLE, PO BOX 3014, LOS ALAMITOS, CA 90720-1314 USA SN 1077-2626 J9 IEEE T VIS COMPUT GR JI IEEE Trans. Vis. Comput. Graph. PD MAR PY 2013 VL 19 IS 3 BP 514 EP 526 DI 10.1109/TVCG.2012.120 PG 13 WC Computer Science, Software Engineering SC Computer Science GA 072HC UT WOS:000313659500013 PM 22566472 ER PT J AU Bhatia, H Norgard, G Pascucci, V Bremer, PT AF Bhatia, Harsh Norgard, Gregory Pascucci, Valerio Bremer, Peer-Timo TI Comments on the "Meshless Helmholtz-Hodge Decomposition" SO IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS LA English DT Editorial Material DE Vector fields; boundary conditions; Helmholtz-Hodge decomposition AB The Helmholtz-Hodge decomposition (HHD) is one of the fundamental theorems of fluids describing the decomposition of a flow field into its divergence-free, curl-free, and harmonic components. Solving for the HHD is intimately connected to the choice of boundary conditions which determine the uniqueness and orthogonality of the decomposition. This article points out that one of the boundary conditions used in a recent paper "Meshless Helmholtz-Hodge Decomposition" [5] is, in general, invalid and provides an analytical example demonstrating the problem. We hope that this clarification on the theory will foster further research in this area and prevent undue problems in applying and extending the original approach. C1 [Bhatia, Harsh; Pascucci, Valerio] Univ Utah, Sci Comp & Imaging Inst, Salt Lake City, UT 84112 USA. [Norgard, Gregory] Numerica, Ft Collins, CO 80525 USA. [Bremer, Peer-Timo] Lawrence Livermore Natl Lab, Ctr Appl Sci Comp, Livermore, CA 94551 USA. RP Bhatia, H (reprint author), Univ Utah, Sci Comp & Imaging Inst, 72 S Cent Campus Dr,Room 3750, Salt Lake City, UT 84112 USA. EM hbhatia@sci.utah.edu; gregnorgard@gmail.com; pascucci@sci.utah.edu; bremer5@llnl.gov NR 8 TC 1 Z9 1 U1 0 U2 7 PU IEEE COMPUTER SOC PI LOS ALAMITOS PA 10662 LOS VAQUEROS CIRCLE, PO BOX 3014, LOS ALAMITOS, CA 90720-1314 USA SN 1077-2626 J9 IEEE T VIS COMPUT GR JI IEEE Trans. Vis. Comput. Graph. PD MAR PY 2013 VL 19 IS 3 BP 527 EP 528 DI 10.1109/TVCG.2012.62 PG 2 WC Computer Science, Software Engineering SC Computer Science GA 072HC UT WOS:000313659500014 PM 22350202 ER PT J AU Rahman, MS Yan, GH Madhyastha, HV Faloutsos, M Eidenbenz, S Fisk, M AF Rahman, Md Sazzadur Yan, Guanhua Madhyastha, Harsha V. Faloutsos, Michalis Eidenbenz, Stephan Fisk, Mike TI iDispatcher: A unified platform for secure planet-scale information dissemination SO PEER-TO-PEER NETWORKING AND APPLICATIONS LA English DT Article DE Information dissemination; Peer-to-peer; Software update ID PATCHES; WORMS AB Traditional software and security patch update delivery mechanisms rely on a client/server approach where clients pull updates from servers regularly. This approach, however, suffers a high window of vulnerability (WOV) for clients and the risk of a single point of failure. Overlay-based information dissemination schemes overcome these problems, but often incur high infrastructure cost to set up and maintain individual information dissemination networks. Against this backdrop, we propose iDispatcher, a planet-scale, flexible and secure information dissemination platform. iDispatcher uses a hybrid approach with both push- and pull-based information dissemination to reduce the WOV period and achieve high distribution coverage. iDispatcher also uses a peer-to-peer based architecture to achieve higher scalability. We develop a self-contained key management mechanism for iDispatcher. Our prototype for iDispatcher is deployed on more than 500 PlanetLab nodes distributed around the world. Experimental results show that iDispatcher can have small dissemination latency for time-critical applications, is highly tunable to optimize the tradeoff between bandwidth and latency, and works resiliently against different attacks such as flooding attacks. C1 [Rahman, Md Sazzadur; Madhyastha, Harsha V.; Faloutsos, Michalis] Univ Calif Riverside, Dept Comp Sci, Riverside, CA 92521 USA. [Yan, Guanhua; Eidenbenz, Stephan; Fisk, Mike] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Rahman, MS (reprint author), Univ Calif Riverside, Dept Comp Sci, Riverside, CA 92521 USA. EM rahmanm@cs.ucr.edu; ghyan@lanl.gov; harsha@cs.ucr.edu; michalis@cs.ucr.edu; eidenben@lanl.gov; mfisk@lanl.gov OI Eidenbenz, Stephan/0000-0002-2628-1854 FU Los Alamos National Laboratory, NM FX The work is partially supported by Los Alamos National Laboratory, NM. Los Alamos National Laboratory Publication No. LA-UR 11-02386 NR 16 TC 0 Z9 0 U1 0 U2 8 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1936-6442 EI 1936-6450 J9 PEER PEER NETW APPL JI Peer Peer Netw. Appl. PD MAR PY 2013 VL 6 IS 1 BP 46 EP 60 DI 10.1007/s12083-012-0128-8 PG 15 WC Computer Science, Information Systems; Telecommunications SC Computer Science; Telecommunications GA 069CQ UT WOS:000313413100004 ER PT J AU Leggett, RW AF Leggett, R. W. TI Biokinetic models for radiocaesium and its progeny SO JOURNAL OF RADIOLOGICAL PROTECTION LA English DT Article; Proceedings Paper CT International Symposium on Natural Radiation Exposure and Low-dose Radiation Epidemiological Studies CY FEB 29-MAR 03, 2012 CL Hirosaki Univ Inst Radiat Med, Hirosaki, JAPAN SP Res Ctr BioMed Sci, Natl Inst Radiol Sci (NIRS), Japan Sci & Technol Agcy (JST) HO Hirosaki Univ Inst Radiat Med ID BODY; METABOLISM; RETENTION; HUMANS; CS-137; DOGS; MICE AB The International Commission on Radiological Protection (ICRP) is preparing a series of reports that will provide updated biokinetic and dosimetric models and dose coefficients for occupational intake of radionuclides. The biokinetic modelling scheme continues a trend in ICRP reports towards physiologically realistic descriptions of the time-dependent behaviour of absorbed radionuclides and their radioactive progeny. This paper proposes systemic biokinetic models for caesium isotopes and their ingrowing chain members and examines the dosimetric implications of the proposed models. Comparisons of D-68 = tissue dose per unit input to blood based on current ICRP models for workers (ICRP Publication 68, 1994) with D-P = corresponding values based on the proposed biokinetic models (but using the dosimetry models of Publication 68) yields the following ranges of the ratios D-P:D-68 for the tissues addressed in Publication 68: 0.5-25 for Cs-130 (T-1/2 = 29.2 min), 0.6-9.5 for Cs-134m (2.9 h), 0.7-1.7 for Cs-131 (9.69 d), 0.7-1.1 for Cs-134 (2.06 y), 0.5-1.9 for Cs-137 (30.2 y) and 0.2-3.7 for Cs-135 (2.3 x 10(6) y). The large differences in the derived dose coefficients for some tissues and caesium isotopes, particularly short-lived isotopes, result mainly from differences in predictions of the time-dependent distributions of caesium in the body. For example, the proposed model and the current ICRP model for occupational intake of caesium predict peak kidney contents of similar to 22% and similar to 0.4%, respectively, following intravenous injection of stable caesium. Based on the proposed models for caesium and its progeny, the only dosimetrically significant chain members of caesium isotopes with half-life >= 10 min are Ba-137m, which represents 32-85% of the estimated tissue doses from injected Cs-137, and Cs-134, which represents 4-53% of the estimated tissue doses from injected Cs-134m. C1 Oak Ridge Natl Lab, Div Environm Sci, Oak Ridge, TN 37831 USA. RP Leggett, RW (reprint author), Oak Ridge Natl Lab, Div Environm Sci, Bldg 5700,Room O101, Oak Ridge, TN 37831 USA. EM rwl@ornl.gov NR 54 TC 1 Z9 1 U1 4 U2 19 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0952-4746 J9 J RADIOL PROT JI J. Radiol. Prot. PD MAR PY 2013 VL 33 IS 1 BP 123 EP 140 DI 10.1088/0952-4746/33/1/123 PG 18 WC Environmental Sciences; Public, Environmental & Occupational Health; Nuclear Science & Technology; Radiology, Nuclear Medicine & Medical Imaging SC Environmental Sciences & Ecology; Public, Environmental & Occupational Health; Nuclear Science & Technology; Radiology, Nuclear Medicine & Medical Imaging GA 066ZN UT WOS:000313261200013 PM 23296405 ER PT J AU Lee, WK Ilavsky, J AF Lee, Wah-Keat Ilavsky, Jan TI Particle size distribution in ferrofluid macro-clusters SO JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS LA English DT Article DE Ferrofluids; X-ray imaging; Small angle scattering ID MONTE-CARLO SIMULATIONS; SMALL-ANGLE SCATTERING; ADVANCED-PHOTON-SOURCE; MAGNETIC FLUIDS; FERROMAGNETIC PARTICLES; STRUCTURAL TRANSFORMATIONS; FIELD; AGGLOMERATION; COLLOIDS; FERROCOLLOIDS AB Under an applied magnetic field, many commercial and concentrated ferrofluids agglomerate and form large micron-sized structures. Although large diameter particles have been implicated in the formation of these macro-clusters, the question of whether the particle size distribution of the macro-clusters are the same as the original fluid remains open. Some studies suggest that these macro-clusters consist of larger particles, while others have shown that there is no difference in the particle size distribution between the macro-clusters and the original fluid. In this study, we use X-ray imaging to aid in a sample (diluted EFH-1 from Ferrotec) separation process and conclusively show that the average particle size in the macro-clusters is significantly larger than those in the original sample. The average particle size in the macro-clusters is 19.6 nm while the average particle size of the original fluid is 11.6 nm. (C) 2012 Elsevier B.V. All rights reserved. C1 [Lee, Wah-Keat; Ilavsky, Jan] Argonne Natl Lab, Adv Photon Source, Xray Sci Div, Argonne, IL 60439 USA. RP Lee, WK (reprint author), Brookhaven Natl Lab, Photon Sci Div, Upton, NY 11973 USA. EM wklee@bnl.gov RI USAXS, APS/D-4198-2013 FU U.S. DOE [DE-ACO2-06CH11357]; National Science Foundation/Department of Energy [NSF/CHE-0822838] FX Use of the Advanced Photon Source, an Office of Science User Facility operated for the U.S. Department of Energy (DOE) Office of Science by Argonne National Laboratory, was supported by the U.S. DOE under Contract no. DE-ACO2-06CH11357. ChemMatCARS Sector 15 is principally supported by the National Science Foundation/Department of Energy under grant number NSF/CHE-0822838. NR 47 TC 3 Z9 3 U1 0 U2 44 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0304-8853 J9 J MAGN MAGN MATER JI J. Magn. Magn. Mater. PD MAR PY 2013 VL 330 BP 31 EP 36 DI 10.1016/j.jmmm.2012.10.018 PG 6 WC Materials Science, Multidisciplinary; Physics, Condensed Matter SC Materials Science; Physics GA 065BQ UT WOS:000313122700007 ER PT J AU Patterson, BM Henderson, K Smith, Z AF Patterson, Brian M. Henderson, Kevin Smith, Zachary TI Measure of morphological and performance properties in polymeric silicone foams by X-ray tomography SO JOURNAL OF MATERIALS SCIENCE LA English DT Article ID STRESS-STRAIN BEHAVIOR; COMPUTED-TOMOGRAPHY; 3D CHARACTERIZATION; MICRO-TOMOGRAPHY; COMPRESSION SET; POLYSILOXANE; DEFORMATION; MICROTOMOGRAPHY; ELASTOMERS; MOSSBAUER AB In the absence of nuclear weapons testing, assuring comparable material performance for replacement of no-longer-available material with modern formulations is difficult. The replacement material must completely replicate the performance of the original. Quantification of morphological characteristics in three dimensions by micro X-ray computed tomography (mu CT) lends statistics and property values not otherwise achieved. This allows for the measurement of lot-to-lot, synthesis formula variations, as well as pre- and post-experimental structural changes that would be invisible to qualitative image comparison techniques. Owing to the unavailability of the original material, several novel formulations of poly(dimethylsiloxane) (PDMS) foams were imaged and quantitatively compared to aid in choosing a replacement material. In this study, bulk properties were measured with mu CT including, percent void volume, average void equivalent diameter and others, and were collected for four different formulations of PDMS foams from pristine, return for service, as well as samples that were aged by gamma ray exposure. Performance characteristics (e.g., Poisson ratio) were measured and compared. From this study, we will be able to provide more information for the selection of the material that most closely matches the performance of the original material. C1 [Patterson, Brian M.; Henderson, Kevin; Smith, Zachary] Los Alamos Natl Lab, Div Mat Sci & Technol, Polymers & Coatings Grp, Los Alamos, NM 87545 USA. RP Patterson, BM (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, Polymers & Coatings Grp, Los Alamos, NM 87545 USA. EM bpatterson@lanl.gov OI Patterson, Brian/0000-0001-9244-7376 FU US Department of Energy [DE-AC52-06NA25396]; Campaign 2; Enhanced Surveillance Campaign FX Los Alamos National Laboratory is operated by Los Alamos National Security LLC under contract number DE-AC52-06NA25396 for the US Department of Energy. Funding for this research was provided by Campaign 2 and the Enhanced Surveillance Campaign. Mike Marsh is acknowledged for tips on the use of Avizo and Andrea Labouriau for irradiating the SX462. NR 37 TC 15 Z9 15 U1 7 U2 57 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0022-2461 J9 J MATER SCI JI J. Mater. Sci. PD MAR PY 2013 VL 48 IS 5 BP 1986 EP 1996 DI 10.1007/s10853-012-6965-2 PG 11 WC Materials Science, Multidisciplinary SC Materials Science GA 062GC UT WOS:000312906400016 ER PT J AU Liebscher, CH Radmilovic, V Dahmen, U Asta, M Ghosh, G AF Liebscher, C. H. Radmilovic, V. Dahmen, U. Asta, M. Ghosh, G. TI On the formation of hierarchically structured L2 (1) -Ni2TiAl type precipitates in a ferritic alloy SO JOURNAL OF MATERIALS SCIENCE LA English DT Article ID FE-NI-AL; QUANTITATIVE-ANALYSIS; PHASES; ENERGY; CREEP; BEHAVIOR; TEM; B2 AB This study demonstrates a processing sequence used to generate coherent, two-phase L2 (1) -Ni2TiAl/B2-NiAl precipitates in a ferritic matrix, and documents their microstructural evolution. Dark-field and energy-filtered transmission electron microscopy in combination with energy-dispersive X-ray analysis are used to determine the structure and composition of the different phases in the course of the processing and aging treatment. Through rapid solidification, coherent L2 (1) -Ni2TiAl type precipitates with an internal network of curved, isotropic antiphase boundaries form within the bcc-Fe matrix. The average width of the precipitates in the as-quenched state is 15 nm. During the subsequent aging heat treatment thin, anisotropic B2-NiAl zones are established, resulting in a three-tiered hierarchical microstructure. The L2 (1) -Ni2TiAl precipitates are coherent with the bcc-Fe matrix, while the fine B2-NiAl zones are coherently embedded in the Ni2TiAl precipitates and aligned along the directions. The L2 (1) -Ni2TiAl parent precipitates have a width of 40 nm in the heat-treated stage and the B2-NiAl zones are 3-7 nm wide. Hence, the addition of Ti to Fe-rich Fe-Ni-Al alloys leads to the formation of coherent L2 (1) -Ni2TiAl precipitates in the bcc-Fe matrix with an internal network of fine, anisotropic B2-NiAl zones arranged in a hierarchical manner. These microstructures are of potential interest for designing and optimizing the mechanical properties of precipitation-strengthened ferritic alloys. C1 [Liebscher, C. H.; Asta, M.] Univ Calif Berkeley, Dept Mat Sci & Engn, Berkeley, CA 94720 USA. [Radmilovic, V.] Univ Belgrade, Fac Technol & Met, Nanotechnol & Funct Mat Ctr, Belgrade 11000, Serbia. [Dahmen, U.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Natl Ctr Electron Microscopy, Berkeley, CA 94720 USA. [Ghosh, G.] Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA. RP Liebscher, CH (reprint author), Univ Calif Berkeley, Dept Mat Sci & Engn, Berkeley, CA 94720 USA. EM chliebscher@lbl.gov RI Ghosh, Gautam/B-7517-2009; Foundry, Molecular/G-9968-2014 FU Electric Power Research Institute [RP8043-1]; National Energy Technology Laboratory (NETL) within the Office of Fossil Energy (FE) of the U.S. Department of Energy (DOE) [DE-FE0005868]; Office of Science, Office of Basic Energy Sciences of the U.S. Department of Energy [DE-AC02-05CH11231]; Ministry of Education and Science of the Republic of Serbia [172054]; Nanotechnology and Functional Materials Center; EC FP7 project [245916] FX Originally, this work was supported by the Electric Power Research Institute under Grant#RP8043-1 (Dr. J. Stringer). The current research is supported by the National Energy Technology Laboratory (NETL) within the Office of Fossil Energy (FE) of the U.S. Department of Energy (DOE) under Grant No. DE-FE0005868. TEM investigations were performed at the National Center for Electron Microscopy (NCEM), which is supported by the Office of Science, Office of Basic Energy Sciences of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. We thank Mr. Mehner of Max-Planck Institute for Solid State Research (FKF), Stuttgart, for carrying out melt-spinning. We gratefully acknowledge helpful discussions with Prof. P. K. Liaw and Prof. David Dunand. VR acknowledges support by the Ministry of Education and Science of the Republic of Serbia, under project No. 172054 and Nanotechnology and Functional Materials Center, funded by the EC FP7 project No. 245916. NR 29 TC 7 Z9 7 U1 0 U2 15 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0022-2461 J9 J MATER SCI JI J. Mater. Sci. PD MAR PY 2013 VL 48 IS 5 BP 2067 EP 2075 DI 10.1007/s10853-012-6980-3 PG 9 WC Materials Science, Multidisciplinary SC Materials Science GA 062GC UT WOS:000312906400025 ER PT J AU Majsztrik, PW Kirkham, M Garcia-Negron, V Lara-Curzio, E Skoug, EJ Morelli, DT AF Majsztrik, P. W. Kirkham, M. Garcia-Negron, V. Lara-Curzio, Edgar Skoug, E. J. Morelli, D. T. TI Effect of thermal processing on the microstructure and composition of Cu-Sb-Se compounds SO JOURNAL OF MATERIALS SCIENCE LA English DT Article ID X-RAY-DIFFRACTION; THERMOELECTRIC PROPERTIES; PHASE; KINETICS; PRECURSORS; CU3SBSE3; SYSTEM AB We report on the effects of thermal processing on the microstructure and composition of a system with overall stoichiometry of 3Cu:1Sb:3Se with the aim of producing single-phase Cu3SbSe3. It was found that slow cooling from the melt produced a multiphase material consisting of Cu2Se and CuSbSe2, but devoid of Cu3SbSe3. Cooling rapidly from the melt resulted in three-phase microstructures consisting of Cu2Se, CuSbSe2, and Cu3SbSe3. Subsequent annealing of the three-phase material between 325 and 400 A degrees C shifted the composition toward nearly pure Cu3SbSe3-the target compound of this work. The kinetics of the transformation into Cu3SbSe3 was successfully described using a modified Avrami model which suggests that diffusion is the rate-controlling step. Values of Young's modulus and hardness, obtained by nanoindentation, are reported for Cu2Se, CuSbSe2, and Cu3SbSe3. C1 [Majsztrik, P. W.; Kirkham, M.; Garcia-Negron, V.; Lara-Curzio, Edgar] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Skoug, E. J.; Morelli, D. T.] Michigan State Univ, Dept Chem Engn & Mat Sci, E Lansing, MI 48824 USA. RP Lara-Curzio, E (reprint author), Oak Ridge Natl Lab, Mat Sci & Technol Div, 1 Bethel Valley Rd,Bldg 4515,MS-6062, Oak Ridge, TN 37831 USA. EM laracurzioe@ornl.gov RI Kirkham, Melanie/B-6147-2011 OI Kirkham, Melanie/0000-0001-8411-9751 FU Center on Revolutionary Materials for Solid State Energy Conversion, an Energy Frontier Research Center; U. S. Department of Energy, Office of Basic Energy Sciences [DE-SC0001054]; Oak Ridge National Laboratory's High Temperature Materials Laboratory User Program; U. S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program; National Science Foundation [NSF-CBET-0754029] FX This study was supported by the Center on Revolutionary Materials for Solid State Energy Conversion, an Energy Frontier Research Center funded by the U. S. Department of Energy, Office of Basic Energy Sciences under Award Number DE-SC0001054 and by the Oak Ridge National Laboratory's High Temperature Materials Laboratory User Program, which is sponsored by the U. S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program. The work at Michigan State University was supported by the National Science Foundation under award number NSF-CBET-0754029. The summer internship of Valerie Garcia-Negron was possible through the Higher Education Research Experiences (HERE) program at Oak Ridge National Laboratory. NR 14 TC 2 Z9 2 U1 7 U2 127 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0022-2461 J9 J MATER SCI JI J. Mater. Sci. PD MAR PY 2013 VL 48 IS 5 BP 2188 EP 2198 DI 10.1007/s10853-012-6994-x PG 11 WC Materials Science, Multidisciplinary SC Materials Science GA 062GC UT WOS:000312906400038 ER PT J AU Raengthon, N Brown-Shaklee, HJ Brennecka, GL Cann, DP AF Raengthon, Natthaphon Brown-Shaklee, Harlan J. Brennecka, Geoff L. Cann, David P. TI Dielectric properties of BaTiO3-Bi(Zn1/2Ti1/2)O-3-NaNbO3 solid solutions SO JOURNAL OF MATERIALS SCIENCE LA English DT Article ID PIEZOELECTRIC CERAMICS; CAPACITOR APPLICATIONS; TEMPERATURE; BEHAVIOR; RELAXOR AB In order to develop dielectric ceramics with temperature-stable permittivity characteristics, perovskite BaTiO3-Bi(Zn1/2Ti1/2)O-3-NaNbO3 ceramic solid solutions were investigated with a particular focus on effects of BaTiO3 and NaNbO3 contents on the dielectric properties of ternary compounds. Keeping the ratios of the other two constituents constant, decreasing the BaTiO3 content leads to a broadening of the temperature-dependent permittivity maximum and a decrease in the overall permittivity. For compositions of constant BaTiO3 content, replacing Bi(Zn1/2Ti1/2)O-3 with NaNbO3 shifts the temperature of the maximum permittivity to lower temperatures (e.g., to -103 A degrees C for a composition of 70BT-5BZT-25NN) while maintaining a broad permittivity peak with temperature, which for the 50BT-25BZT-25NN composition also satisfies the X9R standard. Thus, the investigation of BT-BZT-NN compounds resulted in promising dielectric properties with broad temperature ranges of high permittivity, which is of interest for advanced capacitor applications. C1 [Raengthon, Natthaphon; Cann, David P.] Oregon State Univ, Sch Mech Ind & Mfg Engn, Corvallis, OR 97331 USA. [Brown-Shaklee, Harlan J.; Brennecka, Geoff L.] Sandia Natl Labs, Mat Sci & Engn Ctr, Albuquerque, NM 87185 USA. RP Raengthon, N (reprint author), Oregon State Univ, Sch Mech Ind & Mfg Engn, Corvallis, OR 97331 USA. EM raengthn@onid.orst.edu RI Raengthon, Natthaphon/G-1392-2014; Brennecka, Geoff/J-9367-2012 OI Brennecka, Geoff/0000-0002-4476-7655 FU Energy Storage Program; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX A portion of this study was supported by the Energy Storage Program managed by Dr. Imre Gyuk of the Department of Energy's Office of Electricity Delivery and Energy Reliability. Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 23 TC 15 Z9 15 U1 3 U2 87 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0022-2461 J9 J MATER SCI JI J. Mater. Sci. PD MAR PY 2013 VL 48 IS 5 BP 2245 EP 2250 DI 10.1007/s10853-012-7000-3 PG 6 WC Materials Science, Multidisciplinary SC Materials Science GA 062GC UT WOS:000312906400044 ER PT J AU Rauch, A Anders, A AF Rauch, Albert Anders, Andre TI Estimating electron drift velocities in magnetron discharges SO VACUUM LA English DT Article DE Magnetron; Sputtering; Electron drift velocity ID VOLTAGE AB Electron motion in magnetron discharges is complicated. In a first approximation, single particle motion can be considered in given electric and magnetic fields to estimate drifts. Based on magnetic and electric field measurements for discharges in an unbalanced magnetron with a strong magnet it is shown that, for the most energetic electrons, the del B and curvature drift velocities can be comparable to or even larger than the commonly mentioned E x B drift velocity. In the fluid approximation, the electron pressure gradient adds yet another drift component. Since all of those drifts are generally additive, the term "E x B drift" can be generically used but should be understood to include other drifts. Strong velocity gradients and direction reversal can be found, which suggest velocity shear as a source of waves and instabilities, likely creating the density-fluctuation "seeds" for ionization zones seen in high power impulse magnetron sputtering. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Rauch, Albert; Anders, Andre] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. RP Anders, A (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, 1 Cyclotron Rd,MS 53, Berkeley, CA 94720 USA. EM aanders@lbl.gov RI Anders, Andre/B-8580-2009 OI Anders, Andre/0000-0002-5313-6505 FU Austrian Marshall Plan Foundation; Energy Efficiency and Renewable Energy, Office of Building Technology, of the U.S. Department of Energy [DE-AC02-05CH11231] FX We thank Matjaz Panjan and Christian Hornschuch for critical discussions. A.R. thanks the Austrian Marshall Plan Foundation for funding a scholarship. A.A. acknowledges support by the Assistant Secretary for Energy Efficiency and Renewable Energy, Office of Building Technology, of the U.S. Department of Energy, under Contract No. DE-AC02-05CH11231. NR 19 TC 6 Z9 6 U1 1 U2 25 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0042-207X J9 VACUUM JI Vacuum PD MAR PY 2013 VL 89 SI SI BP 53 EP 56 DI 10.1016/j.vacuum.2012.09.002 PG 4 WC Materials Science, Multidisciplinary; Physics, Applied SC Materials Science; Physics GA 054PC UT WOS:000312354700011 ER PT J AU Van Essendelft, DT Zhou, X Kang, BSJ AF Van Essendelft, D. T. Zhou, X. Kang, B. S. -J. TI Grindability determination of torrefied biomass materials using the Hybrid Work Index SO FUEL LA English DT Article DE Biomass; Torrefaction; Grinding; Milling; Work index ID FUNGAL DECAY; TORREFACTION; WOOD; IMPACT AB The grindability of torrefied biomass materials is a difficult parameter to evaluate due to its inhomogeneous character and non-uniform morphology. However, it is necessary to develop a grinding test that is representative of the wide ranging character of biomass and torrefied biomass materials. Previous research has shown that Resistance to Impact Milling (RIM) can be linearly correlated to thermally driven weight loss in biomass. In particular, the RIM equipment was found to supply the right energy level to physically break down structurally deficient biomass materials while leaving the un-touched material relatively intact [1-3]. However, the RIM procedure was not designed to extract the comminution energy. Alternatively, the Bond Work Index (BWI) procedure was developed to accurately assess the grinding energy of brittle materials [4,5]. However, the milling energy is too low to be effective for biomass comminution. In this research, the BWI procedure was utilized with the ball-mill approach in the RIM test to evaluate torrefied biomass materials. The hybridized procedure has been shown to be both highly correlated to energy consumption and sensitive to degree of torrefaction. The proposed Hybrid Work Index (HWI) is certainly useful for assessing torrefaction in a laboratory environment, but it may also be correlated to grinding energy at industrial scales. Published by Elsevier Ltd. C1 [Van Essendelft, D. T.] US DOE, Natl Energy Technol Lab, Morgantown, WV 26507 USA. [Zhou, X.; Kang, B. S. -J.] W Virginia Univ, Morgantown, WV 26506 USA. RP Van Essendelft, DT (reprint author), US DOE, Natl Energy Technol Lab, Morgantown, WV 26507 USA. EM dirk.vanessendelft@netl.doe.gov FU U.S. Department of Energy, National Energy Technology Laboratory [RES1000023] FX This research is supported by U.S. Department of Energy, National Energy Technology Laboratory under Contract RES1000023. NR 22 TC 13 Z9 13 U1 1 U2 37 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0016-2361 J9 FUEL JI Fuel PD MAR PY 2013 VL 105 BP 103 EP 111 DI 10.1016/j.fuel.2012.06.008 PG 9 WC Energy & Fuels; Engineering, Chemical SC Energy & Fuels; Engineering GA 048TH UT WOS:000311935400008 ER PT J AU Resnik, KP Pennline, HW AF Resnik, Kevin P. Pennline, Henry W. TI Study of an ammonia-based wet scrubbing process in a continuous flow system SO FUEL LA English DT Article DE Carbon dioxide capture; Ammonia-based solution; Wet scrubbing; Flue gas cleanup ID CO2 CAPTURE; TECHNOLOGY; ABSORPTION AB A continuous gas and liquid flow, regenerative scrubbing process for CO2 capture was demonstrated at the bench-scale level. An aqueous ammonia-based solution captures CO2 from simulated flue gas in an absorber and releases a nearly pure stream of CO2 in the regenerator. After the regeneration, the solution of ammonium compounds is recycled to the absorber. The design of a continuous flow unit was based on earlier exploratory results from a semi-batch reactor, where a CO2 and N-2 simulated flue gas mixture flowed through a well-mixed batch of ammonia-based solution. During the semi-batch tests, the solution was cycled between absorption and regeneration steps to measure the carrying capacity of the solution at various initial ammonia concentrations and temperatures. Consequentially, a series of tests were conducted on the continuous unit to observe the effect of various parameters on CO2 removal efficiency and regenerator effectiveness within the flow system. The parameters that were studied included absorber temperature, regenerator temperature, initial NH3 concentration, simulated flue gas flow rate, liquid solvent inventory in the flow system, and height of the packed-bed absorber. From this testing and subsequent testing, ammonia losses from both the absorption and regeneration steps were quantified, and attempts were made to maintain steady state during operations. Implications of experimental results with respect to process design are discussed. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Resnik, Kevin P.] URS, Library, PA 15129 USA. [Resnik, Kevin P.; Pennline, Henry W.] US DOE, Natl Energy Technol Lab, Pittsburgh, PA 15236 USA. RP Resnik, KP (reprint author), URS, POB 618, Library, PA 15129 USA. EM kevin.resnik@contr.netl.doe.gov; henry.pennline@netl.doe.gov NR 15 TC 9 Z9 9 U1 1 U2 44 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0016-2361 J9 FUEL JI Fuel PD MAR PY 2013 VL 105 BP 184 EP 191 DI 10.1016/j.fuel.2012.06.017 PG 8 WC Energy & Fuels; Engineering, Chemical SC Energy & Fuels; Engineering GA 048TH UT WOS:000311935400016 ER PT J AU Lu, L Najt, PM Kuo, TW Sankaran, V Oefelein, J AF Lu, Liuyan Najt, Paul M. Kuo, Tang-wei Sankaran, Vaidya Oefelein, Joe TI A fully integrated linear eddy and chemistry agglomeration method with detailed chemical kinetics for studying the effect of stratification on HCCI combustion SO FUEL LA English DT Article DE Homogenous charge compression ignition; Fuel stratification; Linear eddy model; Chemistry agglomeration ID DIRECT NUMERICAL-SIMULATION; IGNITION FRONT PROPAGATION; TEMPERATURE INHOMOGENEITIES; TURBULENT TRANSPORT; CONSTANT VOLUME; ENGINE; MODEL; FUEL; CFD AB The one-dimensional linear eddy model (LEM), which captures both molecular and turbulence mixing mechanisms, has great potential for providing useful insights into the effects of inhomogeneity and turbulence on HCCI combustion. In this work, the one dimensional LEM code has been enhanced so that detailed/reduced chemical kinetics can be incorporated in a straightforward manner. Additionally, a chemistry agglomeration model is employed to speed up the chemistry calculations, while maintaining accurate predictions of combustion quantities such as pressure, temperature and chemical species concentrations. The chemistry agglomeration model clusters computational cells with "similar" thermo-chemical compositions and performs chemistry calculations on the clusters of cells instead of individual cells. By doing this, significant savings in computational time are achieved. This model communicates with the LEM code at each time step and the thermo-chemical composition of the computational cells is mapped back and forth between them. Furthermore, a series of LEM calculations with reduced chemical kinetics are performed to explore the effects of fuel distribution on HCCI combustion for both n-heptane and iso-octane fuels. Results show that the effect of fuel stratification on combustion phasing is fuel dependent. Coarsening the fuel distribution monotonically advances combustion phasing significantly for n-heptane, but lesser so for iso-octane. With fuel stratification, increases in NOx and CO emissions are observed. Results also show that turbulence retards combustion phasing and its relative effect is dependent on the fuel. The relative importance of c (i.e., the ratio of specific heats) due to the different thermal properties of each species and effect of chemistry in generating thermal gradients is also studied. (C) 2012 Elsevier Ltd. All rights reserved. C1 [Lu, Liuyan; Najt, Paul M.; Kuo, Tang-wei] Gen Motors R&D Ctr, Powertrain Syst Res Labs, Warren, MI 48091 USA. [Sankaran, Vaidya; Oefelein, Joe] Sandia Natl Labs, Combust Res Facil, Livermore, CA 94551 USA. RP Lu, L (reprint author), GE Global Res, 1 Res Circle,K1-2C34, Niskayuna, NY 12309 USA. EM luliuyan@ge.com NR 35 TC 1 Z9 1 U1 0 U2 49 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0016-2361 J9 FUEL JI Fuel PD MAR PY 2013 VL 105 BP 653 EP 663 DI 10.1016/j.fuel.2012.09.031 PG 11 WC Energy & Fuels; Engineering, Chemical SC Energy & Fuels; Engineering GA 048TH UT WOS:000311935400072 ER PT J AU Razykov, TM Amin, N Alghoul, M Ergashev, B Ferekides, CS Goswami, Y Hakkulov, MK Kouchkarov, KM Sopian, K Sulaiman, MY Ullal, HS AF Razykov, T. M. Amin, N. Alghoul, M. Ergashev, B. Ferekides, C. S. Goswami, Y. Hakkulov, M. K. Kouchkarov, K. M. Sopian, K. Sulaiman, M. Y. Ullal, H. S. TI Revolutionary novel and low cost CMBD method for fabrication of CdTe absorber layer for use in thin film solar cells SO MATERIALS TECHNOLOGY LA English DT Article DE CdTe; Morphology; Photoluminescence; Resistivity; Chemical molecular beam deposition; Thin film ID LATTICE-DYNAMICS; CDCL2; TELLURIUM; RECRYSTALLIZATION; DEPOSITION AB We developed revolutionary novel and low cost and non-vacuum chemical molecular beam deposition method for fabrication of thin film II-VI solar cells in the atmospheric pressure gas (He, Ar and H-2) flow. High quality polycrystalline CdTe films with different compositions (stoichiometric and Cd/Te <= 1.0 and Cd/Te >= 1.0) and thickness of 2-3 mu m were fabricated on ceramic (SiO2-Al2O3) substrates at a temperature of 600 degrees C. Separate sources of Cd and Te with respective purities of 99.999% were used as precursors. The growth rate was varied in the range of 9-30 angstrom s(-1). The effects of the composition and CdCl2 treatment on the structure, intrinsic point defects and electrical properties of CdTe films were investigated by X-ray diffraction, atomic force microscopy, Raman spectra, photoluminescence and Hall methods. C1 [Razykov, T. M.; Ergashev, B.; Hakkulov, M. K.; Kouchkarov, K. M.] Sci Assoc Phys Sun Bodomzor Yoli 2B, Phys Tech Inst, Tashkent 700084, Uzbekistan. [Razykov, T. M.; Amin, N.; Alghoul, M.; Sopian, K.; Sulaiman, M. Y.] UKM, Solar Energy Res Inst, Bangi 43600, Selangor Darul, Malaysia. [Razykov, T. M.; Ferekides, C. S.; Goswami, Y.] Univ S Florida, Dept Elect Engn, Tampa, FL 33620 USA. [Ullal, H. S.] Natl Renewable Energy Lab, Natl Ctr Photovolta, Golden, CO 80401 USA. RP Razykov, TM (reprint author), Sci Assoc Phys Sun Bodomzor Yoli 2B, Phys Tech Inst, Tashkent 700084, Uzbekistan. EM Trazykov@yahoo.com RI Amin, Nowshad/C-1558-2010; Sopian, Kamaruzzaman/A-3850-2009 OI Amin, Nowshad/0000-0002-3250-1307; Sopian, Kamaruzzaman/0000-0002-4675-3927 NR 32 TC 3 Z9 3 U1 0 U2 42 PU MANEY PUBLISHING PI LEEDS PA STE 1C, JOSEPHS WELL, HANOVER WALK, LEEDS LS3 1AB, W YORKS, ENGLAND SN 1066-7857 J9 MATER TECHNOL JI Mater. Technol. PD MAR PY 2013 VL 28 IS 1-2 BP 15 EP 20 DI 10.1179/1753555712Y.0000000037 PG 6 WC Materials Science, Multidisciplinary SC Materials Science GA 022PB UT WOS:000309970300004 ER PT J AU Jorn, R Kumar, R Abraham, DP Voth, GA AF Jorn, Ryan Kumar, Revati Abraham, Daniel P. Voth, Gregory A. TI Atomistic Modeling of the Electrode-Electrolyte Interface in Li-Ion Energy Storage Systems: Electrolyte Structuring SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID MOLECULAR-DYNAMICS SIMULATION; DENSITY-FUNCTIONAL THEORY; CAPACITY FADE MODEL; II FORCE-FIELDS; SOLID-ELECTROLYTE; ETHYLENE CARBONATE; PROPYLENE CARBONATE; BATTERY ELECTROLYTES; GRAPHITE/ELECTROLYTE INTERFACES; NONAQUEOUS ELECTROLYTES AB The solid electrolyte interface (SEI) forms as a result of side reactions between the electrolyte and electrode surfaces in Li-ion batteries and can adversely impact performance by impeding Li-ion transport and diminishing the storage capacity of the battery. To gain a detailed understanding of the impact of the SEI on electrolyte structure, atomistic molecular dynamics simulations of the electrode/electrolyte interface were performed in the presence and absence of the SEI under applied voltages. The composition of the SEI was guided by a wealth of data from experiments and allowed to vary across the simulations. A novel computational approach was implemented that showed significant computational speedup compared to fully polarizable electrode simulations, yet, retained the correct qualitative physics for the electrolyte. A force-matching algorithm was used to construct a new force field for the pure electrolyte, LiPF6 in ethylene carbonate, which was developed from ab initio molecular dynamics simulations. The electrode/electrolyte interface was included using a simple, physically motivated model, which includes the polarization of the conducting graphitic electrode by the electrolyte and the application of an external voltage. Changes in the structure of the electrolyte at the interface as a function of applied voltage, the thickness of the SEI layer, and composition of the SEI provide molecular level insight into the species present at these interfaces and potential clues to the effect of the SEI on transport. It is noted that, with increasing SEI thickness and LiF content, lithium ions are drawn closer to the SEI surface, which implies that these interfaces favor desolvation and promote more rapid lithium transport. C1 [Jorn, Ryan; Voth, Gregory A.] Argonne Natl Lab, Comp Environm & Life Sci Div, Argonne, IL 60439 USA. [Kumar, Revati; Voth, Gregory A.] Univ Chicago, Dept Chem, Chicago, IL 60637 USA. [Abraham, Daniel P.] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA. [Voth, Gregory A.] Univ Chicago, James Franck Inst, Inst Biophys Dynam, Chicago, IL 60637 USA. [Voth, Gregory A.] Univ Chicago, Computat Inst, Chicago, IL 60637 USA. RP Voth, GA (reprint author), Argonne Natl Lab, Comp Environm & Life Sci Div, 9700 South Cass Ave, Argonne, IL 60439 USA. EM gavoth@uchicago.edu RI Kumar, Revati/E-7147-2014; OI Kumar, Revati/0000-0002-3272-8720; Jorn, Ryan/0000-0002-0192-9298 FU U.S. Department of Energy's Vehicle Technologies Program; University of Chicago; Department of Energy [DE-AC02-06CH11357] FX Support from the U.S. Department of Energy's Vehicle Technologies Program, specifically from Tien Duong, is gratefully acknowledged. This research we also upported by the University of Chicago and the Department of Energy under Department of Energy Contract No. DE-AC02-06CH11357 awarded to UChicago Argonne, LLC, operator of Argonne National Laboratory. NR 91 TC 37 Z9 37 U1 7 U2 149 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD FEB 28 PY 2013 VL 117 IS 8 BP 3747 EP 3761 DI 10.1021/jp3102282 PG 15 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 134LN UT WOS:000318211800007 ER PT J AU Yildirim, H Greeley, JP Sankaranarayanan, SKRS AF Yildirim, Handan Greeley, Jeffrey P. Sankaranarayanan, Subramanian K. R. S. TI Concentration-Dependent Ordering of Lithiated Amorphous TiO2 SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID LITHIUM-ION BATTERIES; NANOSTRUCTURED ANODE MATERIALS; CAPACITY FADE; CATHODE MATERIALS; NANOPARTICLES; TRANSPORT; CONDUCTIVITY; SIMULATION; CHALLENGES; ELECTRODES AB We present the results of molecular dynamics simulations on the disorder order transition of highly lithiated amorphous TiO2. Our simulations suggest the presence of a threshold Li concentration above which long-range order gradually sets in for the fully lithiated amorphous TiO2 at high temperatures. Our results indicate a clear correlation between the diffusional characteristics of Li, Ti, and O and the extent of ordering, both of which depend on Li concentration. Analyses of the changes in the system's configurational energy, the pair correlation entropy, and various orientational bond-order parameters as a function of simulation time suggest a structural evolution from an amorphous to an ordered cubic TiO2 structure, providing molecular-level explanation of the recent experimental observations on this unique lithium-induced phase transitions. The structural stability under extreme pressure conditions and the Li diffusivity in the assessing its potential to be used as a metal oxide anode for Li-ion batteries. C1 [Yildirim, Handan; Sankaranarayanan, Subramanian K. R. S.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. [Greeley, Jeffrey P.] Purdue Univ, Sch Chem Engn, W Lafayette, IN 47907 USA. RP Greeley, JP (reprint author), Purdue Univ, Sch Chem Engn, W Lafayette, IN 47907 USA. EM jgreeley@purdue.edu; skrssank@anl.gov FU U.S. Department of Energy, Office of Science, and Office of Basic Energy Sciences [DE-AC02-06CH11357] FX Use of the Center for Nanoscale Materials together with a DOE Early Career Award for J.G. was supported by the U.S. Department of Energy, Office of Science, and Office of Basic Energy Sciences under Contract No. DE-AC02-06CH11357. The authors also acknowledge the use of the computational facilities provided by CNM-ANL (Carbon Cluster) and Fusion Clusters. NR 62 TC 11 Z9 11 U1 2 U2 50 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD FEB 28 PY 2013 VL 117 IS 8 BP 3834 EP 3845 DI 10.1021/jp312079r PG 12 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 134LN UT WOS:000318211800018 ER PT J AU Wang, XQ Hanson, JC Kwak, JH Szanyi, J Peden, CHF AF Wang, Xianqin Hanson, Jonathan C. Kwak, Ja Hun Szanyi, Janos Peden, Charles H. F. TI Cation Movements during Dehydration and NO2 Desorption in a Ba-Y,FAU Zeolite: An in Situ Time-Resolved X-ray Diffraction Study SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID SYNCHROTRON POWDER DIFFRACTION; FAU ZEOLITES; EXCHANGED X; Y-ZEOLITE; MAS NMR; WATER; ADSORPTION; BEHAVIOR; REDUCTION; FAUJASITE AB Synchrotron-based in situ time-resolved X-ray diffraction and Rietveld analysis were used to probe the interactions between Ba-Y,FAU zeolite frameworks and H2O or NO2 molecules. These results provide information about the migration of the Ba2+ cations in the zeolite framework during dehydration and during NO2 adsorption/desorption processes in a water-free zeolite. In the hydrated structure, water molecules form four double rings of hexagonal icelike clusters [(H2O)(6)] in the 12 ring openings of the supercage. These water rings interact with the cations and the zeolite framework through four cation/water clusters centered over the four six-membered rings of the supercage (site II). Interpenetrating tetrahedral water clusters [(H2O)(4)] and tetrahedral Ba cation clusters are observed in the sodalite cage. Consistent with the reported FT-IR results, three different ionic NOx species (NO+, NO+-NO2, and NO3-) are observed following NO2 adsorption by the dehydrated Ba Y,FAU zeolite. The structure of the water and the NOx species are correlated with the interactions between the adsorbates, the cations, and the framework The population of Ba2+ ions at different cationic positions strongly depends on the amount of bound water or NOx species. Both dehydration and NO2 adsorption/desorption result in facile migration of Ba2+ ions among the different cationic positions. Data obtained in this work have provided direct evidence for the Ba2+ cation migration to accommodate the binding of gas molecules. This important feature may play a pivotal role in the strong binding of NO2 to Ba-Y,FAU zeolite, a prerequisite for high catalytic activity in lean NOx reduction catalysis. C1 [Wang, Xianqin] New Jersey Inst Technol, Chem Biol & Pharmaceut Engn Dept, Newark, NJ 07102 USA. [Hanson, Jonathan C.] Brookhaven Natl Lab, Dept Chem, Upton, NY 11973 USA. [Kwak, Ja Hun; Szanyi, Janos; Peden, Charles H. F.] Pacific NW Natl Lab, Inst Integrated Catalysis, Richland, WA 99352 USA. RP Hanson, JC (reprint author), Brookhaven Natl Lab, Dept Chem, Upton, NY 11973 USA. EM hanson1@bnl.gov RI Kwak, Ja Hun/J-4894-2014; Hanson, jonathan/E-3517-2010; OI Peden, Charles/0000-0001-6754-9928 FU U.S. Department of Energy (DOE), Office of Basic Energy Sciences, Division of Chemical Sciences [DE-AC02-98CH10086]; Divisions of Materials and Chemical Sciences of DOE; U.S. DOE, Office of Basic Energy Sciences, Division of Chemical Sciences, Biosciences and Geosciences; U.S. DOE, Office of Biological and Environmental Research FX The research carried out at the Chemistry Department of Brookhaven National Laboratory was financed through contract DE-AC02-98CH10086 with the U.S. Department of Energy (DOE), Office of Basic Energy Sciences, Division of Chemical Sciences. The NSLS is supported by the Divisions of Materials and Chemical Sciences of DOE. The work performed at Pacific Northwest National Laboratory (PNNL) was supported by the U.S. DOE, Office of Basic Energy Sciences, Division of Chemical Sciences, Biosciences and Geosciences, and was carried out in the Environmental Molecular Sciences Laboratory, a National Scientific User Facility supported by the U.S. DOE, Office of Biological and Environmental Research. PNNL is operated for the U.S. DOE by Battelle. NR 30 TC 2 Z9 2 U1 1 U2 32 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD FEB 28 PY 2013 VL 117 IS 8 BP 3915 EP 3922 DI 10.1021/jp308307m PG 8 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 134LN UT WOS:000318211800026 ER PT J AU Jordan, DS Hull, CJ Troiano, JM Riha, SC Martinson, ABF Rosso, KM Geiger, FM AF Jordan, David S. Hull, Christopher J. Troiano, Julianne M. Riha, Shannon C. Martinson, Alex B. F. Rosso, Kevin M. Geiger, Franz M. TI Second Harmonic Generation Studies of Fe(II) Interactions with Hematite (alpha-Fe2O3) SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID THIOL-CONTAINING COMPOUNDS; COLLOIDAL IRON-OXIDES; WATER-INTERFACE; ATR-FTIR; SURFACE COMPLEXATION; DIMETHYLARSINIC ACID; ELECTRON-TRANSFER; MILD-STEEL; MINERAL/WATER INTERFACES; FE(II)-FE(III) ELECTRON AB Iron oxides are a ubiquitous class of compounds that are involved in many biological, geological, and technological processes, and the Fe(III)/Fe(II) redox couple is a fundamental transformation pathway; however, the study of iron oxide surfaces in aqueous solution by powerful spectroscopic techniques has been limited due to "strong absorber problem". In this work, atomic layer deposition (ALD) thin films of polycrystalline alpha-Fe2O3 were analyzed using the Eisenthal chi((3)) technique, a variant of second harmonic generation that reports on interfacial potentials. By determining the surface charge densities at multiple pH values, the point of zero charge was found to be 5.5 +/- 0.3. The interaction of aqueous Fe(II) at pH 4 and in 1 mM NaCl with ALD-prepared hematite was found to be fully reversible and to lead to about 4 times more ferrous iron ions adsorbed per square centimeter than on fused-silica surfaces under the same conditions. The data are consistent with a recently proposed conceptual model for net Fe(II) uptake or release that is underlain by a dynamic equilibrium between Fe(II) adsorbed onto hematite, electron transfer into favorable surface sites with attendant Fe(III) deposition, and electron conduction to favorable remote sites that release and replenish aqueous Fe(II). C1 [Jordan, David S.; Hull, Christopher J.; Troiano, Julianne M.; Geiger, Franz M.] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA. [Riha, Shannon C.; Martinson, Alex B. F.] Argonne Natl Lab, Argonne Northwestern Solar Energy Res ANSER Ctr, Argonne, IL 60439 USA. [Riha, Shannon C.; Martinson, Alex B. F.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Rosso, Kevin M.] Pacific NW Natl Lab, Chem & Mat Sci Div, Richland, WA 99354 USA. RP Geiger, FM (reprint author), Northwestern Univ, Dept Chem, 2145 Sheridan Rd, Evanston, IL 60208 USA. EM geigerf@chem.northwestern.edu FU National Science Foundation Environmental Chemical Sciences program [CHE-0950433]; ANSER Center, an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences (OBES) [DE-SC0001059]; OBES Division of Chemical Sciences, Geosciences, and Biosciences through Pacific Northwest National Laboratory; Argonne National Laboratory, U.S. Department of Energy, Office of Science [DE-AC02-06CH11357] FX Special thanks to Jonathan W. Hennek for the XRD data collection and interpretation. This work was supported by the National Science Foundation Environmental Chemical Sciences program under Grant No. CHE-0950433. We also acknowledge the International Institute for Nanotechnology (IN) at Northwestern University for capital equipment support and an Irving M. Klotz professorship to F.M.G. We acknowledge Spectra-Physics Lasers, a division of Newport Corporation, for equipment support. The ICP-AES analysis was completed at the Northwestern University Integrated Molecular Structure Education and Research Center (IMSERC). Part of this work was supported as part of the ANSER Center, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences (OBES) under Award No. DE-SC0001059. K.M.R. acknowledges support from the OBES Division of Chemical Sciences, Geosciences, and Biosciences through Pacific Northwest National Laboratory. A portion of the research was performed at Argonne National Laboratory, a U.S. Department of Energy, Office of Science, Laboratory operated under Contract No. DE-AC02-06CH11357 by UChicago Argonne, LLC. NR 96 TC 11 Z9 11 U1 5 U2 74 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD FEB 28 PY 2013 VL 117 IS 8 BP 4040 EP 4047 DI 10.1021/jp3113057 PG 8 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 134LN UT WOS:000318211800040 ER PT J AU Vines, F Vojvodic, A Abild-Pedersen, F Illas, F AF Vines, Francesc Vojvodic, Aleksandra Abild-Pedersen, Frank Illas, Francesc TI Bronsted-Evans-Polanyi Relationship for Transition Metal Carbide and Transition Metal Oxide Surfaces SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID GAS-SHIFT REACTION; HETEROGENEOUS CATALYSIS; DISSOCIATION; DEHYDROGENATION; HYDROGENATION; ADSORPTION; OXYGEN; NANOPARTICLES; ACTIVATION; MECHANISM AB The splitting of O-2 on transition metal, transition metal carbide, and transition metal oxide surfaces is analyzed in the framework of Bronsted-Evans-Polanyi (BEP) relationships. It is shown that these hold for all three types of substrates, thus giving support to the idea of universality behind these useful relationships. Moreover, comparison of the BEP relationships for the three substrates suggests a significantly higher catalytic activity on metal carbides and rutile metal oxides. C1 [Vines, Francesc; Illas, Francesc] Univ Barcelona, Dept Quim Fis, E-08028 Barcelona, Spain. [Vines, Francesc; Illas, Francesc] Univ Barcelona, Inst Quim Teor & Computac IQTCUB, E-08028 Barcelona, Spain. [Vojvodic, Aleksandra; Abild-Pedersen, Frank] Natl Accelerator Lab, SLAC, SUNCAT Ctr Interface Sci & Catalysis, Menlo Pk, CA 94025 USA. [Vojvodic, Aleksandra] Stanford Univ, Dept Chem Engn, Stanford, CA 94305 USA. RP Illas, F (reprint author), Univ Barcelona, Dept Quim Fis, C Marti & Franques 1, E-08028 Barcelona, Spain. EM francesc.illas@ub.edu RI Abild-Pedersen, Frank/C-3248-2014; Illas, Francesc /C-8578-2011; Vojvodic, Aleksandra/C-3383-2014; OI Abild-Pedersen, Frank/0000-0002-1911-074X; Illas, Francesc /0000-0003-2104-6123; Vojvodic, Aleksandra/0000-0002-5584-6711; Vines, Francesc/0000-0001-9987-8654 FU Spanish Ministerio de Ciencia e Innovacion (MICINN) [JCI-2010-06372]; Spanish MICINN [FIS2008-02238]; Generalitat de Catalunya [2009SGR1041, XRQTC]; ICREA Academia award for excellence in research; U.S. Department of Energy [DE-AC02-76SF00515] FX F.V. thanks the Spanish Ministerio de Ciencia e Innovacion (MICINN) for a postdoctoral Juan de la Cierva grant (JCI-2010-06372). Financial support has been provided by Spanish MICINN grant FIS2008-02238 and in part by Generalitat de Catalunya (grants 2009SGR1041 and XRQTC). F.I. acknowledges additional support through 2009 ICREA Academia award for excellence in research. The Barcelona Supercomputing Centre has generously provided computational time. A.V. and FA-P. gratefully acknowledge support from the U.S. Department of Energy under contract number DE-AC02-76SF00515. NR 38 TC 26 Z9 26 U1 3 U2 54 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD FEB 28 PY 2013 VL 117 IS 8 BP 4168 EP 4171 DI 10.1021/jp312671z PG 4 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 134LN UT WOS:000318211800055 ER PT J AU Schleife, A Rinke, P Bechstedt, F Van de Walle, CG AF Schleife, Andre Rinke, Patrick Bechstedt, Friedhelm Van de Walle, Chris G. TI Enhanced Optical Absorption Due to Symmetry Breaking in TiO2(1-x)S2x Alloys SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID TOTAL-ENERGY CALCULATIONS; WAVE BASIS-SET; S-DOPED TIO2; TITANIUM-DIOXIDE; GREENS-FUNCTION; ELECTRON-GAS; PHOTOCATALYSIS; EFFICIENCY; NITROGEN; FILMS AB Titania (TiO2) is frequently used in photovoltaic and photocatalytic applications, despite the fact that its main optical absorption occurs only at similar to 4 eV. Absorption across the band gap of 3 eV is dipole-forbidden in rutile TiO2. By means of first-principles theoretical spectroscopy calculations, we demonstrate that alloying with TiS2 introduces an absorption band into the fundamental gap of TiO2. In addition, band-edge transitions contribute to optical absorption because the S incorporation breaks the symmetry of the TiO2 lattice. Both effects lead to pronounced absorption of visible light for S concentrations as low as 1.5%. C1 [Schleife, Andre] Lawrence Livermore Natl Lab, Condensed Matter & Mat Div, Livermore, CA 94550 USA. [Rinke, Patrick] Fritz Haber Inst Max Planck Gesell, D-14195 Berlin, Germany. [Rinke, Patrick; Van de Walle, Chris G.] Univ Calif Santa Barbara, Dept Mat, Santa Barbara, CA 93106 USA. [Bechstedt, Friedhelm] Univ Jena, Inst Festkorpertheorie & Opt, D-07743 Jena, Germany. RP Van de Walle, CG (reprint author), Univ Calif Santa Barbara, Dept Mat, Santa Barbara, CA 93106 USA. EM vandewalle@mrl.ucsb.edu RI Rinke, Patrick/A-4208-2010; Van de Walle, Chris/A-6623-2012 OI Rinke, Patrick/0000-0002-5967-9965; Van de Walle, Chris/0000-0002-4212-5990 FU European Community [211956]; Deutsche Forschungsgemeinschaft [Be 1346/20-1, Ri 1507/3-1]; Center for Energy Efficient Materials, an Energy Frontier Research Center; U.S. DOE, BES [DE-SC0001009]; U.S. Department of Energy at Lawrence Livermore National Laboratory [DE-AC52-07A27344]; NSF IMI Program [DMR-0843934] FX We acknowledge fruitful discussions with A. Janotti and C. Rod A.S., PR, and F.B. gratefully acknowledge financial support by the European Community within the e-I3 project ETSF (GA no. 211956) and the Deutsche Forschungsgemeinschaft (FB: project No. Be 1346/20-1, PR: project no. Ri 1507/3-1). CVdW was supported as part of the Center for Energy Efficient Materials, an Energy Frontier Research Center funded by the U.S. DOE, BES under award number DE-SC0001009. Part of this work was performed under the auspices of the U.S. Department of Energy at Lawrence Livermore National Laboratory under contract DE-AC52-07A27344. P.R. and F.B. acknowledge the NSF IMI Program (DMR-0843934). NR 40 TC 6 Z9 6 U1 1 U2 58 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD FEB 28 PY 2013 VL 117 IS 8 BP 4189 EP 4193 DI 10.1021/jp3106937 PG 5 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 134LN UT WOS:000318211800058 ER PT J AU Kumar, SS Rubio, EJ Noor-A-Alam, M Martinez, G Manandhar, S Shutthanandan, V Thevuthasan, S Ramana, CV AF Kumar, S. Sampath Rubio, E. J. Noor-A-Alam, M. Martinez, G. Manandhar, S. Shutthanandan, V. Thevuthasan, S. Ramana, C. V. TI Structure, Morphology, and Optical Properties of Amorphous and Nanocrystalline Gallium Oxide Thin Films SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID HIGH-TEMPERATURE; GAS SENSORS; BETA-GA2O3; GROWTH AB Gallium oxide (Ga2O3) thin films were produced by sputter deposition by varying the substrate temperature (T-s) in a wide range (T-s = 25-800 degrees C). The structural characteristics and optical properties of Ga2O3 films were evaluated using X-ray diffraction (XRD), scanning electron microscopy (SEM), energy-dispersive X-ray spectrometry (EDS), Rutherford backscattering spectrometry (RBS), and spectrophotometric measurements. The effect of growth temperature is significant on the chemistry, crystal structure, and morphology of Ga2O3 films. XRD and SEM analyses indicate that the Ga2O3 films grown at lower temperatures were amorphous, while those grown at T-s >= 500 degrees C were nanocrystalline. RBS measurements indicate the well-maintained stoichiometry of Ga2O3 films at T-s = 300-800 degrees C. The spectral transmission of the films increased with increasing temperature. The band gap of the films varied from 4.96 to 5.17 eV for a variation in T-s in the range 25-800 degrees C. A relationship between microstructure and optical property is discussed. C1 [Kumar, S. Sampath; Rubio, E. J.; Noor-A-Alam, M.; Martinez, G.; Ramana, C. V.] Univ Texas El Paso, Dept Mech Engn, El Paso, TX 79968 USA. [Kumar, S. Sampath] Univ Texas El Paso, Dept Elect & Comp Engn, El Paso, TX 79968 USA. [Manandhar, S.; Shutthanandan, V.; Thevuthasan, S.] Pacific NW Natl Lab, Environm Mol Sci Lab, Richland, WA 99352 USA. RP Ramana, CV (reprint author), Univ Texas El Paso, Dept Mech Engn, El Paso, TX 79968 USA. EM rychintalapalle@utep.edu OI Manandhar, Sandeep/0000-0001-8613-5317 FU Department of Energy [DE-PS26-08NT00198-00]; Department of Energy's Office of Biological and Environmental Research FX This material is based on the work supported by the Department of Energy under Award Number DE-PS26-08NT00198-00. Hitachi 4800 SEM used for the morphology and X-ray chemical analysis of the samples in this work was acquired through the support from the National Science Foundation (NSF-DMR-0521650). A portion of the research (RBS measurements) was performed using Environmental Molecular Sciences Laboratory (EMSL), a national scientific user facility sponsored by the Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory. NR 40 TC 31 Z9 33 U1 9 U2 46 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD FEB 28 PY 2013 VL 117 IS 8 BP 4194 EP 4200 DI 10.1021/jp311300e PG 7 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 134LN UT WOS:000318211800059 ER PT J AU Renaud, G Riviere, J Le Bas, PY Johnson, PA AF Renaud, G. Riviere, J. Le Bas, P. -Y. Johnson, P. A. TI Hysteretic nonlinear elasticity of Berea sandstone at low-vibrational strain revealed by dynamic acousto-elastic testing SO GEOPHYSICAL RESEARCH LETTERS LA English DT Article ID SAN-ANDREAS FAULT; ROCK; PROPAGATION; PARKFIELD; SOLIDS AB Through changes in wave speed of ultrasonic pulses traversing the sample, we measure variations in the elasticity of dry Berea sandstone as a function of the applied low-frequency (LF) axial strain (varied from 10(-7) to 10(-5)). The approach, termed dynamic acousto-elasticity, is the dynamic analog of static acousto-elasticity where the wave speed is measured as a function of the applied static load. Dynamic acousto-elasticity uses low-frequency vibrational loading of smaller strain amplitude, typically below 10(-4), and it includes inertial effects. At strain amplitudes around 10(-6), compression and tension produce a material softening of the material. In contrast, a quasi-static compression inducing a strain between 10(-4) and 10(-3) leads to a material stiffening. At 10(-5) strain amplitude, elaborate hysteretic signatures of modulus strain are observed. The measurements provide the first direct experimental evidence of hysteretic nonlinear (wave amplitude dependent) elasticity in a sandstone at low dynamic strains. Citation: Renaud, G., J. Riviere, P.-Y. Le Bas, and P. A. Johnson (2013), Hysteretic nonlinear elasticity of Berea sandstone at low-vibrational strain revealed by dynamic acousto-elastic testing, Geophys. Res. Lett., 40, 715-719, doi:10.1002/grl.50150. C1 [Renaud, G.] Erasmus MC, Dept Biomed Engn, Rotterdam, Netherlands. [Riviere, J.; Le Bas, P. -Y.; Johnson, P. A.] Los Alamos Natl Lab, Los Alamos, NM USA. RP Renaud, G (reprint author), Erasmus MC, Dept Biomed Engn, Rotterdam, Netherlands. EM renaud_gu@yahoo.fr OI Johnson, Paul/0000-0002-0927-4003 FU U. S. Department of Energy, Office of Basic Energy Research FX We gratefully acknowledge the support of the U. S. Department of Energy, Office of Basic Energy Research. The authors thank Ton van der Steen (Erasmus Medical Center, Rotterdam, The Netherlands). We also thank T. J. Ulrich, and J. A. TenCate for discussions and experimental assistance, and Robert Guyer for discussions. NR 25 TC 20 Z9 21 U1 0 U2 9 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 0094-8276 EI 1944-8007 J9 GEOPHYS RES LETT JI Geophys. Res. Lett. PD FEB 28 PY 2013 VL 40 IS 4 BP 715 EP 719 DI 10.1002/grl.50150 PG 5 WC Geosciences, Multidisciplinary SC Geology GA 129IE UT WOS:000317831800011 ER PT J AU Florando, JN Barton, NR El-Dasher, BS McNaney, JM Kumar, M AF Florando, Jeffrey N. Barton, Nathan R. El-Dasher, Bassem S. McNaney, James M. Kumar, Mukul TI Analysis of deformation twinning in tantalum single crystals under shock loading conditions SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID CONSTITUTIVE DESCRIPTION; PLASTIC-DEFORMATION; TUNGSTEN ALLOYS; STRAIN; MOLYBDENUM; TRANSFORMATION; NIOBIUM; STRESS; METALS; IRON AB The competition between dislocation slip and twinning in tantalum single crystals has been investigated utilizing a crystal level twinning model and the results from gas gun recovery experiments conducted at peak normal stresses of 25 and 55 GPa. The recovered samples were characterized using electron back scattered diffraction, and the observed twinning fractions were compared with the model. The experimental results show very low twin fractions in all orientations at 25 GPa, and that among (100), (110), (111), and (123) crystals, the (110) crystals had the largest amount of twinning at 55 GPa. The analysis shows that the general trends observed in the experimental data can be reproduced by the model when an orientation dependent dislocation evolution is used. This analysis gives insight into the possible influence of the dislocation density and its evolution on the observed twinning behavior. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4792227] C1 [Florando, Jeffrey N.; Barton, Nathan R.; El-Dasher, Bassem S.; McNaney, James M.; Kumar, Mukul] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Florando, JN (reprint author), Lawrence Livermore Natl Lab, 7000 East Ave, Livermore, CA 94550 USA. EM florando1@llnl.gov RI McNaney, James/F-5258-2013 FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX The authors would like to thank Dr. Ricky Chau for the gas gun recovery experiments, Dr. Bryan Reed for discussions of the interpretation of the particle velocity simulation results, Jackson Go for sample preparation, and Edwin Sedillo for operating the SEM. Finding from the National Nuclear Security Administration (NNSA) "Dynamic Materials Properties" science campaign is gratefully acknowledged. This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. NR 39 TC 15 Z9 15 U1 1 U2 43 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD FEB 28 PY 2013 VL 113 IS 8 AR 083522 DI 10.1063/1.4792227 PG 7 WC Physics, Applied SC Physics GA 100AQ UT WOS:000315667500033 ER PT J AU Qi, LS Larson, MH Gilbert, LA Doudna, JA Weissman, JS Arkin, AP Lim, WA AF Qi, Lei S. Larson, Matthew H. Gilbert, Luke A. Doudna, Jennifer A. Weissman, Jonathan S. Arkin, Adam P. Lim, Wendell A. TI Repurposing CRISPR as an RNA-Guided Platform for Sequence-Specific Control of Gene Expression SO CELL LA English DT Article ID FLUORESCENT PROTEIN; ADAPTIVE IMMUNITY; TRANSCRIPTION; BACTERIA; SYSTEMS; INTERFERENCE; EVOLUTION; CLEAVAGE; ARCHAEA; COMPLEX AB Targeted gene regulation on a genome-wide scale is a powerful strategy for interrogating, perturbing, and engineering cellular systems. Here, we develop a method for controlling gene expression based on Cas9, an RNA-guided DNA endonuclease from a type II CRISPR system. We show that a catalytically dead Cas9 lacking endonuclease activity, when coexpressed with a guide RNA, generates a DNA recognition complex that can specifically interfere with transcriptional elongation, RNA polymerase binding, or transcription factor binding. This system, which we call CRISPR interference (CRISPRi), can efficiently repress expression of targeted genes in Escherichia coli, with no detectable off-target effects. CRISPRi can be used to repress multiple target genes simultaneously, and its effects are reversible. We also show evidence that the system can be adapted for gene repression in mammalian cells. This RNA-guided DNA recognition platform provides a simple approach for selectively perturbing gene expression on a genome-wide scale. C1 [Qi, Lei S.; Lim, Wendell A.] Univ Calif San Francisco, UCSF Ctr Syst & Synthet Biol, San Francisco, CA 94158 USA. [Qi, Lei S.; Larson, Matthew H.; Gilbert, Luke A.; Weissman, Jonathan S.; Lim, Wendell A.] Univ Calif San Francisco, Dept Cellular & Mol Pharmacol, San Francisco, CA 94158 USA. [Larson, Matthew H.; Gilbert, Luke A.; Weissman, Jonathan S.; Lim, Wendell A.] Univ Calif San Francisco, Howard Hughes Med Inst, San Francisco, CA 94158 USA. [Doudna, Jennifer A.] Univ Calif Berkeley, Dept Mol & Cellular Biol, Berkeley, CA 94720 USA. [Doudna, Jennifer A.] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Doudna, Jennifer A.] Univ Calif Berkeley, Howard Hughes Med Inst, Berkeley, CA 94720 USA. [Arkin, Adam P.] Univ Calif Berkeley, Dept Bioengn, Berkeley, CA 94720 USA. [Qi, Lei S.; Larson, Matthew H.; Gilbert, Luke A.; Doudna, Jennifer A.; Weissman, Jonathan S.; Arkin, Adam P.; Lim, Wendell A.] Calif Inst Quantitat Biomed Res, San Francisco, CA 94158 USA. [Doudna, Jennifer A.; Arkin, Adam P.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Phys Biosci Div, Berkeley, CA 94720 USA. RP Qi, LS (reprint author), Univ Calif San Francisco, UCSF Ctr Syst & Synthet Biol, San Francisco, CA 94158 USA. EM stanley.qi@ucsf.edu RI Larson, Matthew/C-8289-2014; Arkin, Adam/A-6751-2008; OI Larson, Matthew/0000-0002-6778-2604; Arkin, Adam/0000-0002-4999-2931; Qi, Lei S/0000-0002-3965-3223 FU NIH [P50 GM081879]; Howard Hughes Medical Institute; NSF SynBERC [EEC-0540879]; Howard Hughes Collaborative Initiative Award; Ruth L. Kirschstein National Research Service Award; UCSF Center for Systems and Synthetic Biology FX The authors thank Martin Jinek for discussion and distribution of Cas9 and dCas9 genes and Connie Lee for discussion and critical reading of the manuscript. The authors also thank Leonardo Morsut and Esteban Toro for technical advice and help. L. S. Q. acknowledges support from the UCSF Center for Systems and Synthetic Biology. This work was supported by NIH P50 GM081879 (L. S. Q. and W. A. L.), Howard Hughes Medical Institute (L. A. G., J. A. D., J. S. W., and W. A. L.), NSF SynBERC EEC-0540879 (A. P. A. and W. A. L.), a Howard Hughes Collaborative Initiative Award (J. S. W.), and a Ruth L. Kirschstein National Research Service Award (M. H. L.). J. A. D. is a founder of Caribou Biosciences and a member of its scientific advisory board. None of the other authors have a financial interest related to this work. The authors have filed a patent related to this work. NR 29 TC 670 Z9 732 U1 71 U2 560 PU CELL PRESS PI CAMBRIDGE PA 600 TECHNOLOGY SQUARE, 5TH FLOOR, CAMBRIDGE, MA 02139 USA SN 0092-8674 J9 CELL JI Cell PD FEB 28 PY 2013 VL 152 IS 5 BP 1173 EP 1183 DI 10.1016/j.cell.2013.02.022 PG 11 WC Biochemistry & Molecular Biology; Cell Biology SC Biochemistry & Molecular Biology; Cell Biology GA 100OK UT WOS:000315710300022 PM 23452860 ER PT J AU Heller, WT AF Heller, William T. TI Comparison of the Thermal Denaturing of Human Serum Albumin in the Presence of Guanidine Hydrochloride and 1-Butyl-3-methylimidazolium Ionic Liquids SO JOURNAL OF PHYSICAL CHEMISTRY B LA English DT Article ID ANGLE NEUTRON-SCATTERING; STRUCTURAL-CHANGES; BIOLOGICAL MACROMOLECULES; ENZYMATIC-REACTIONS; AQUEOUS-SOLUTIONS; CYTOCHROME-C; PROTEIN; STABILITY; CATALYSIS; MICROEMULSION AB The interaction of proteins with aqueous solutions of ionic liquids (ILs) has attracted considerable recent attention owing to the challenges of finding biocompatible water-free ILs. These systems remain of great interest because of the potential for using ILs as designer solvents for biocatalytic processes. Increasing evidence demonstrates that aqueous solutions of water-miscible ILs, such as the well-studied 1-alkyl-3-methylimidazolium ILs, disrupt the native fold of proteins and can drive the formation of non-native aggregates that could negatively impact catalytic function. Here, we present a study comparing the thermal unfolding of human serum albumin (HSA) in a 1 M solution of the protein denaturant guanidine hydrochloride with two 1 M aqueous solutions of 1-butyl-3-methylimidazolium ILs, namely the chloride and the acetate. Small angle neutron scattering (SANS) measurements found qualitative agreement between the thermally driven unfolding process for the three denaturants, as well as with a Tris buffer solution. HSA irreversibly aggregates and unfolds in the three denaturant solutions upon heating to temperatures below that required to drive the same process in a simple Tris buffer solution. The results reveal subtle differences in the interaction of the ILs and guanidine hydrochloride with the protein, although the final states of the protein were similar in all cases. The results indicate that the ions of water miscible ILs and guanidine hydrochloride have specific roles in disrupting protein structure and driving aggregation. The experimental approach employed has the potential to provide new insights into protein interactions with ionic liquids that may aid in the search for more biocompatible ionic liquids. C1 Oak Ridge Natl Lab, Biol & Soft Matter Div, Oak Ridge, TN 37831 USA. RP Heller, WT (reprint author), Oak Ridge Natl Lab, Biol & Soft Matter Div, Oak Ridge, TN 37831 USA. EM hellerwt@ornl.gov FU Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy; U.S. Department of Energy [DE-AC05-00OR22725] FX The author thanks Gregory S. Smith for providing thoughtful comments on the manuscript. Research at Oak Ridge National Laboratory's Spallation Neutron Source was sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy. Oak Ridge National Laboratory is managed by UT-Battelle, LLC, for the U.S. Department of Energy under contract No. DE-AC05-00OR22725. NR 43 TC 11 Z9 11 U1 4 U2 49 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1520-6106 J9 J PHYS CHEM B JI J. Phys. Chem. B PD FEB 28 PY 2013 VL 117 IS 8 BP 2378 EP 2383 DI 10.1021/jp400079p PG 6 WC Chemistry, Physical SC Chemistry GA 100NM UT WOS:000315707900017 PM 23387869 ER PT J AU Vishwanath, A Senthil, T AF Vishwanath, Ashvin Senthil, T. TI Physics of Three-Dimensional Bosonic Topological Insulators: Surface-Deconfined Criticality and Quantized Magnetoelectric Effect SO PHYSICAL REVIEW X LA English DT Article ID SYSTEMS; TRANSITION; LATTICE; FIELD; MODEL AB We discuss physical properties of "integer" topological phases of bosons in D = 3 + 1 dimensions, protected by internal symmetries like time reversal and/or charge conservation. These phases invoke interactions in a fundamental way but do not possess topological order; they are bosonic analogs of free-fermion topological insulators and superconductors. While a formal cohomology-based classification of such states was recently discovered, their physical properties remain mysterious. Here, we develop a field-theoretic description of several of these states and show that they possess unusual surface states, which, if gapped, must either break the underlying symmetry or develop topological order. In the latter case, symmetries are implemented in a way that is forbidden in a strictly two-dimensional theory. While these phases are the usual fate of the surface states, exotic gapless states can also be realized. For example, tuning parameters can naturally lead to a deconfined quantum critical point or, in other situations, to a fully symmetric vortex metal phase. We discuss cases where the topological phases are characterized by a quantized magnetoelectric response theta, which, somewhat surprisingly, is an odd multiple of 2 pi. Two different surface theories are shown to capture these phenomena: The first is a nonlinear sigma model with a topological term. The second invokes vortices on the surface that transform under a projective representation of the symmetry group. We identify a bulk-field theory consistent with these properties, which is a multicomponent background-field theory supplemented, crucially, with a topological term. We also provide bulk sigma-model field theories of these phases and discuss a possible topological phase characterized by the thermal analog of the magnetoelectric effect. DOI: 10.1103/PhysRevX.3.011016 C1 [Vishwanath, Ashvin] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Vishwanath, Ashvin] Lawrence Berkeley Natl Labs, Div Mat Sci, Berkeley, CA 94720 USA. [Senthil, T.] MIT, Dept Phys, Cambridge, MA 02139 USA. RP Vishwanath, A (reprint author), Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. FU NSF [DMR-1206728, DMR-1005434]; National Science Foundation [PHYS-1066293]; Simons Foundation [229736, 231377] FX A. V. thanks Ari Turner and especially Yuan-Ming Lu for stimulating discussions and collaborations on related topics, and acknowledges support from NSF Contract No. DMR-1206728. T. S. thanks Liang Fu, Michael Levin, Chong Wang, Z. Gu, and Xiao-Gang Wen. T. S. was supported by NSF Contract No. DMR-1005434. We both thank Matthew Fisher for scintillating discussions and encouragement and for stimulating discussions on dyon condensation in 3D gauge theories as a route to describing exotic phases. This material is based on work supported in part by the National Science Foundation under Grant No. PHYS-1066293 and the hospitality of the Aspen Center for Physics. We also thank the Perimeter Institute for Theoretical Physics, and the Kavli Institute for Theoretical Physics where parts of this work were undertaken. This work was partially supported by Simons Foundation Nos. 229736 (T. S.) and 231377 (A. V.). On completing this work, we became aware of other studies that have some overlap with the present work [58,59]. NR 56 TC 160 Z9 160 U1 1 U2 26 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2160-3308 J9 PHYS REV X JI Phys. Rev. X PD FEB 28 PY 2013 VL 3 IS 1 AR 011016 DI 10.1103/PhysRevX.3.011016 PG 28 WC Physics, Multidisciplinary SC Physics GA 103GI UT WOS:000315903300001 ER PT J AU Misichronis, K Rangou, S Ashcraft, E Kumar, R Dadmun, M Sumpter, BG Zafeiropoulos, NE Mays, JW Avgeropoulos, A AF Misichronis, K. Rangou, S. Ashcraft, E. Kumar, R. Dadmun, M. Sumpter, B. G. Zafeiropoulos, N. E. Mays, J. W. Avgeropoulos, A. TI Synthesis, characterization (molecular-morphological) and theoretical morphology predictions of linear triblock terpolymers containing poly(cyclohexadiene) SO POLYMER LA English DT Article DE Triblock terpolymer synthesis; Molecular/structural characterization; Self-consistent field theory ID LIVING ANIONIC-POLYMERIZATION; CONSISTENT-FIELD THEORY; 1,3-CYCLOHEXADIENE POLYMERS; CONFORMATIONAL ASYMMETRY; BLOCK-COPOLYMERS; N-BUTYLLITHIUM/N,N,N',N'-TETRAMETHYLETHYLENEDIAMINE SYSTEM; HYDROCARBON POLYMERS; DIBLOCK COPOLYMERS; 6-MEMBERED RINGS; MAIN-CHAIN AB The synthesis via anionic polymerization of six linear triblock terpolymers with various sequences of blocks such as PS (polystyrene), PB [poly(butadiene)], PI [(poly(isoprene)] and PCHD [poly(1,3-cyclohexadiene)] is reported. The synthesis of the terpolymers was carried out by the use of anionic polymerization with high-vacuum techniques and sequential monomer addition. Molecular characterization of the samples was performed via size exclusion chromatography (SEC) and membrane osmometry (MO) to measure the polydispersity indices and the number-average molecular weights, respectively. Proton nuclear magnetic resonance spectroscopy (H-1 NMR) was employed to verify the microstructure type for the polydienes, as well as, to calculate the molar composition. Structural characterization of the terpolymers was performed via transmission electron microscopy (TEM) and small angle X-ray scattering (SAXS), and several morphologies were observed including one which has not been reported previously. Real-space self-consistent field theory (SCFT) without a priori knowledge about the symmetry of the periodic structures was used to elucidate the thermodynamics of the synthesized triblock copolymers. (C) 2013 Elsevier Ltd. All rights reserved. C1 [Misichronis, K.; Rangou, S.; Zafeiropoulos, N. E.; Avgeropoulos, A.] Univ Ioannina, Dept Mat Sci Engn, Polymers Lab, GR-45110 Ioannina, Greece. [Ashcraft, E.; Dadmun, M.; Mays, J. W.] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA. [Kumar, R.] Oak Ridge Natl Lab, Natl Ctr Computat Sci, Oak Ridge, TN 37831 USA. [Sumpter, B. G.] Oak Ridge Natl Lab, Comp Sci & Math Div, Oak Ridge, TN 37831 USA. [Sumpter, B. G.] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. [Rangou, S.] Helmholtz Zentrum Geesthacht, Polymer Res Inst, D-21502 Geesthacht, Germany. RP Avgeropoulos, A (reprint author), Univ Ioannina, Dept Mat Sci Engn, Polymers Lab, Univ Campus, GR-45110 Ioannina, Greece. EM aavger@cc.uoi.gr RI KUMAR, RAJEEV/D-2562-2010; Avgeropoulos, Apostolos/I-5772-2012; Sumpter, Bobby/C-9459-2013; Kumar, Rajeev/Q-2255-2015; OI Sumpter, Bobby/0000-0001-6341-0355; Kumar, Rajeev/0000-0001-9494-3488; Misichronis, Konstantinos/0000-0002-2620-1738 FU Division of Materials Science and Engineering (DMSE), U.S. Department of Energy (DoE), Office of Basic Energy Sciences (BES) [DEAC05-00OR22725]; UT-Battelle, LLC, at Oak Ridge National Laboratory (ORNL) FX The preparation (casting, annealing, cryomicrotoming) and the TEM characterization of the samples were accomplished in the Department of Materials Science & Engineering of University of Tennessee at Knoxville, TN, USA. The morphological characterization via SAXS was performed in the Leibniz Institute of Polymer Research at Dresden, Germany. JM, MD, and BS acknowledge support from the Division of Materials Science and Engineering (DMSE), U.S. Department of Energy (DoE), Office of Basic Energy Sciences (BES) under Contract No. DEAC05-00OR22725 with UT-Battelle, LLC, at Oak Ridge National Laboratory (ORNL). Computational simulations used resources of the Oak Ridge Leadership Computing Facility at ORNL. NR 36 TC 4 Z9 4 U1 1 U2 52 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0032-3861 J9 POLYMER JI Polymer PD FEB 28 PY 2013 VL 54 IS 5 BP 1480 EP 1489 DI 10.1016/j.polymer.2013.01.005 PG 10 WC Polymer Science SC Polymer Science GA 101AC UT WOS:000315746300003 ER PT J AU Azar, RJ Horn, PR Sundstrom, EJ Head-Gordon, M AF Azar, R. Julian Horn, Paul Richard Sundstrom, Eric Jon Head-Gordon, Martin TI Useful lower limits to polarization contributions to intermolecular interactions using a minimal basis of localized orthogonal orbitals: Theory and analysis of the water dimer SO JOURNAL OF CHEMICAL PHYSICS LA English DT Article ID DENSITY-FUNCTIONAL THEORY; ENERGY DECOMPOSITION ANALYSIS; ELECTRONIC-STRUCTURE CALCULATIONS; HYDROGEN-BONDING INTERACTIONS; SINGULAR-VALUE DECOMPOSITION; SET SUPERPOSITION ERROR; CONSISTENT-FIELD METHOD; MOLECULAR-ORBITALS; QUANTUM-CHEMISTRY; CHARGE-TRANSFER AB The problem of describing the energy-lowering associated with polarization of interacting molecules is considered in the overlapping regime for self-consistent field wavefunctions. The existing approach of solving for absolutely localized molecular orbital (ALMO) coefficients that are block-diagonal in the fragments is shown based on formal grounds and practical calculations to often overestimate the strength of polarization effects. A new approach using a minimal basis of polarized orthogonal local MOs (polMOs) is developed as an alternative. The polMO basis is minimal in the sense that one polarization function is provided for each unpolarized orbital that is occupied; such an approach is exact in second-order perturbation theory. Based on formal grounds and practical calculations, the polMO approach is shown to underestimate the strength of polarization effects. In contrast to the ALMO method, however, the polMO approach yields results that are very stable to improvements in the underlying AO basis expansion. Combining the ALMO and polMO approaches allows an estimate of the range of energy-lowering due to polarization. Extensive numerical calculations on the water dimer using a large range of basis sets with Hartree-Fock theory and a variety of different density functionals illustrate the key considerations. Results are also presented for the polarization-dominated Na+CH4 complex. Implications for energy decomposition analysis of intermolecular interactions are discussed. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4792434] C1 [Azar, R. Julian] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Chem Sci, Berkeley, CA 94720 USA. RP Azar, RJ (reprint author), Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. EM julianazar2323@berkeley.edu; prhorn@berkeley.edu; esundstr@berkeley.edu; mhg@cchem.berkeley.edu OI Sundstrom, Eric/0000-0002-9970-0319 FU U.S. Department of Energy [DE-AC02-05CH11231] FX This work was supported by the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 72 TC 20 Z9 20 U1 3 U2 42 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-9606 J9 J CHEM PHYS JI J. Chem. Phys. PD FEB 28 PY 2013 VL 138 IS 8 AR 084102 DI 10.1063/1.4792434 PG 14 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 100AT UT WOS:000315667800004 PM 23464135 ER PT J AU Bohlin, A Patterson, BD Kliewer, CJ AF Bohlin, Alexis Patterson, Brian D. Kliewer, Christopher J. TI Communication: Simplified two-beam rotational CARS signal generation demonstrated in 1D SO JOURNAL OF CHEMICAL PHYSICS LA English DT Article ID STOKES-RAMAN-SPECTROSCOPY; COHERENT; SCATTERING; TEMPERATURE; THERMOMETRY; FLAMES; LINE; N-2 AB We explore a novel phase matching scheme for gas-phase rotational coherent anti-Stokes Raman spectroscopy (CARS). The scheme significantly simplifies the employment of the technique in general. Two laser beams, one broadband and one narrowband, are crossed at arbitrary angle and the generated rotational CARS signal, copropagating with the probe beam, is isolated using a polarization gating technique. The effect of phase-vector mismatch for various experimental implementations was measured experimentally and compared to calculations. The spatial resolution of the current technique is improved by more than an order of magnitude over standard gas-phase CARS experimental arrangements, providing an interaction length of less than 50 mu m when desired. Both the pump and Stokes photons originate from the broadband pulse, and are therefore automatically overlapped temporally and spatially. Significantly improved signal levels are achieved because of both the ease of alignment and the higher pulse energy available to the pump and Stokes fields. We demonstrate the technique for single-laser-shot 1D rotational CARS signal generation over approximately a 1 cm field in a flame. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4793556] C1 [Bohlin, Alexis; Patterson, Brian D.; Kliewer, Christopher J.] Sandia Natl Labs, Combust Res Facil, Livermore, CA 94551 USA. RP Kliewer, CJ (reprint author), Sandia Natl Labs, Combust Res Facil, Livermore, CA 94551 USA. EM cjkliew@sandia.gov RI Kliewer, Christopher/E-4070-2010; Bohlin, Alexis/L-8973-2015 OI Kliewer, Christopher/0000-0002-2661-1753; Bohlin, Alexis/0000-0003-4383-8332 FU U.S. Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX Funding provided by the U.S. Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the U.S. Department of Energy's National Nuclear Security Administration under Contract No. DE-AC04-94AL85000. NR 22 TC 23 Z9 23 U1 0 U2 44 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-9606 J9 J CHEM PHYS JI J. Chem. Phys. PD FEB 28 PY 2013 VL 138 IS 8 AR 081102 DI 10.1063/1.4793556 PG 4 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 100AT UT WOS:000315667800002 PM 23464133 ER PT J AU Reuter, MG Boffi, NM Ratner, MA Seideman, T AF Reuter, Matthew G. Boffi, Nicholas M. Ratner, Mark A. Seideman, Tamar TI The role of dimensionality in the decay of surface effects SO JOURNAL OF CHEMICAL PHYSICS LA English DT Article ID INDIRECT ADATOM INTERACTIONS; BLOCK TRIDIAGONAL MATRICES; GREENS-FUNCTION THEORY; ELECTRONIC-STRUCTURE; TIGHT-BINDING; TOPOLOGICAL INSULATORS; SEMICONDUCTOR SURFACES; MOLECULAR JUNCTION; STATES; CHAIN AB We computationally investigate the decay of surface effects in one-, two-, and three-dimensional materials using two-band tight-binding models. These general models facilitate a direct comparison between materials of differing dimensionality, which reveals that material dimensionality (not material-specific chemistry/physics) is the primary factor controlling the decay of surface effects. Our results corroborate more sophisticated, material-specific studies, finding that surface effects decay after similar to 10, similar to 25, and greater than or similar to 100 layers in three-dimensional, two-dimensional, and one-dimensional materials, respectively. Physically, higher-dimensional materials screen surface effects more efficiently, as theoretically described by integration over each layer's Brillouin zone. Finally, we discuss several implications of these results. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4792643] C1 [Reuter, Matthew G.; Boffi, Nicholas M.; Ratner, Mark A.; Seideman, Tamar] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA. [Reuter, Matthew G.] Oak Ridge Natl Lab, Comp Sci & Math Div, Oak Ridge, TN 37831 USA. [Reuter, Matthew G.] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. RP Reuter, MG (reprint author), Northwestern Univ, Dept Chem, 2145 Sheridan Rd, Evanston, IL 60208 USA. EM reutermg@ornl.gov FU Department of Energy (DoE) [DE-FG02-97ER25308]; U.S. DoE [DE-AC05-00OR22725]; National Science Foundation [CHE-1012207/001, CHE-1058896]; NSF's MRSEC program at the Materials Research Center of Northwestern University [DMR-1121262] FX We thank Scott Thornton and Bobby Sumpter for helpful conversations. M.G.R. performed this research as a Department of Energy (DoE) Computational Science Graduate Fellow (Grant No. DE-FG02-97ER25308) while at Northwestern University and as a Eugene P. Wigner Fellow at the Oak Ridge National Laboratory, which is managed by UT-Battelle, LLC, for the U.S. DoE under Contract No. DE-AC05-00OR22725. M.A.R. and T.S. acknowledge support from the National Science Foundation (Grant Nos. CHE-1012207/001 and CHE-1058896) and from the NSF's MRSEC program (DMR-1121262) at the Materials Research Center of Northwestern University. Figures 2-6 were prepared with the LevelScheme package.71 NR 71 TC 4 Z9 4 U1 0 U2 45 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-9606 J9 J CHEM PHYS JI J. Chem. Phys. PD FEB 28 PY 2013 VL 138 IS 8 AR 084707 DI 10.1063/1.4792643 PG 10 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 100AT UT WOS:000315667800041 PM 23464172 ER PT J AU Risaliti, G Harrison, FA Madsen, KK Walton, DJ Boggs, SE Christensen, FE Craig, WW Grefenstette, BW Hailey, CJ Nardini, E Stern, D Zhang, WW AF Risaliti, G. Harrison, F. A. Madsen, K. K. Walton, D. J. Boggs, S. E. Christensen, F. E. Craig, W. W. Grefenstette, B. W. Hailey, C. J. Nardini, E. Stern, Daniel Zhang, W. W. TI A rapidly spinning supermassive black hole at the centre of NGC 1365 SO NATURE LA English DT Article ID ACTIVE GALACTIC NUCLEI; EMISSION-LINES; 1H 0707-495; ABSORPTION; REGION; MODEL; MCG-6-30-15; REFLECTION; NGC-1365; SIZE AB Broad X-ray emission lines from neutral and partially ionized iron observed in active galaxies have been interpreted as fluorescence produced by the reflection of hard X-rays off the inner edge of an accretion disk(1-7). In this model, line broadening and distortion result from rapid rotation and relativistic effects near the black hole, the line shape being sensitive to its spin. Alternative models in which the distortions result from absorption by intervening structures provide an equally good description of the data(8,9), and there has been no general agreement on which is correct. Recent claims(10) that the black hole(11,12) (2 X 10(6) solar masses) at the centre of the galaxy NGC 1365 is rotating at close to its maximum possible speed rest on the assumption of relativistic reflection. Here we report X-ray observations of NGC 1365 that reveal the relativistic disk features through broadened Fe-line emission and an associated Compton scattering excess of 10-30 kiloelectronvolts. Using temporal and spectral analyses, we disentangle continuum changes due to time-variable absorption from reflection, which we find arises from a region within 2.5 gravitational radii of the rapidly spinning black hole. Absorption-dominated models that do not include relativistic disk reflection can be ruled out both statistically and on physical grounds. C1 [Risaliti, G.] INAF Osservatoria Astrofis Arcetri, I-50125 Florence, Italy. [Risaliti, G.] Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA. [Harrison, F. A.; Madsen, K. K.; Walton, D. J.; Grefenstette, B. W.] CALTECH, Cahill Ctr Astrophys, Pasadena, CA 91125 USA. [Boggs, S. E.] Univ Calif Berkeley, Space Sci Lab, Berkeley, CA 94720 USA. [Christensen, F. E.; Craig, W. W.] Tech Univ Denmark, DTU Space Natl Space Inst, DK-2800 Lyngby, Denmark. [Craig, W. W.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Hailey, C. J.] Columbia Univ, Columbia Astrophys Lab, New York, NY 10027 USA. [Nardini, E.] Keele Univ, Astrophys Grp, Sch Phys & Geog Sci, Keele ST5 5BG, Staffs, England. [Stern, Daniel] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA. [Zhang, W. W.] NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA. RP Risaliti, G (reprint author), INAF Osservatoria Astrofis Arcetri, Largo Enrico Fermi 5, I-50125 Florence, Italy. EM risaliti@arcetri.astro.it; fiona@srl.caltech.edu RI Boggs, Steven/E-4170-2015; OI Boggs, Steven/0000-0001-9567-4224; Risaliti, Guido/0000-0002-3556-977X FU NASA [NNG08FD60C]; National Aeronautics and Space Administration; ESA Member States FX This work was supported under NASA grant number NNG08FD60C, and made use of data from the Nuclear Spectroscopic Telescope Array (NuSTAR) mission, a project led by Caltech, managed by the Jet Propulsion Laboratory, and funded by the National Aeronautics and Space Administration. We thank the NuSTAR Operations, Software and Calibration teams for support with execution and analysis of these observations. This work also made use of observations obtained with XMM-Newton, an ESA science mission with instruments and contributions directly funded by ESA Member States and NASA. NR 27 TC 118 Z9 118 U1 1 U2 17 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 0028-0836 EI 1476-4687 J9 NATURE JI Nature PD FEB 28 PY 2013 VL 494 IS 7438 BP 449 EP 451 DI 10.1038/nature11938 PG 3 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 099YI UT WOS:000315661500031 PM 23446416 ER PT J AU Grushin, AG Castro, EV Cortijo, A de Juan, F Vozmediano, MAH Valenzuela, B AF Grushin, Adolfo G. Castro, Eduardo V. Cortijo, Alberto de Juan, Fernando Vozmediano, Maria A. H. Valenzuela, Belen TI Charge instabilities and topological phases in the extended Hubbard model on the honeycomb lattice with enlarged unit cell SO PHYSICAL REVIEW B LA English DT Article ID INSULATORS AB We study spontaneous symmetry breaking in a system of spinless fermions in the honeycomb lattice paying special emphasis to the role of an enlarged unit cell on time reversal symmetry broken phases. We use a tight-binding model with nearest-neighbor hopping t and Hubbard interaction V-1 and V-2 and extract the phase diagram as a function of electron density and interaction within a mean-field variational approach. The analysis completes the previous work done in Phys. Rev. Lett. 107, 106402 (2011) where phases with nontrivial topological properties were found with only a nearest-neighbor interaction V-1 in the absence of charge decouplings. We see that the topological phases are suppressed by the presence of metallic charge density fluctuations. The addition of next to nearest-neighbor interaction V-2 restores the topological nontrivial phases. DOI: 10.1103/PhysRevB.87.085136 C1 [Grushin, Adolfo G.; Cortijo, Alberto; Vozmediano, Maria A. H.; Valenzuela, Belen] CSIC, Inst Ciencia Mat Madrid, E-28049 Madrid, Spain. [Castro, Eduardo V.] Univ Tecn Lisboa, Inst Super Tecn, CFIF, P-1049001 Lisbon, Portugal. [de Juan, Fernando] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [de Juan, Fernando] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. RP Grushin, AG (reprint author), CSIC, Inst Ciencia Mat Madrid, E-28049 Madrid, Spain. RI de Juan, Fernando/B-9392-2008; Cortijo Fernandez, Alberto/K-5808-2013; Castro, Eduardo/D-4413-2009; Grushin, Adolfo G./A-5704-2011; Vozmediano, Maria/A-1391-2009; Valenzuela, Belen/D-5164-2009 OI de Juan, Fernando/0000-0001-6852-1484; Cortijo Fernandez, Alberto/0000-0002-6689-3871; Castro, Eduardo/0000-0002-0993-3734; Grushin, Adolfo G./0000-0001-7678-7100; Vozmediano, Maria/0000-0003-2574-2310; Valenzuela, Belen/0000-0002-3965-2685 FU Spanish MECD [FIS2011-23713, FIS2011-29689, PIB2010BZ-00512]; Programa Nacional de Movilidad de Recursos Humanos (Spanish MECD) FX This research was supported in part by the Spanish MECD grants FIS2011-23713, FIS2011-29689, PIB2010BZ-00512. F. de J. acknowledges support from the "Programa Nacional de Movilidad de Recursos Humanos" (Spanish MECD). NR 49 TC 34 Z9 34 U1 0 U2 12 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD FEB 28 PY 2013 VL 87 IS 8 AR 085136 DI 10.1103/PhysRevB.87.085136 PG 8 WC Physics, Condensed Matter SC Physics GA 097OL UT WOS:000315483300004 ER PT J AU Bermudez, MM Pasquini, G Bud'ko, SL Canfield, PC AF Marziali Bermudez, M. Pasquini, G. Bud'ko, S. L. Canfield, P. C. TI Correlated vortex pinning in slightly orthorhombic twinned Ba(Fe1-xCox)(2)As-2 single crystals: Possible shift of the vortex-glass/liquid transition SO PHYSICAL REVIEW B LA English DT Article ID HIGH-TEMPERATURE SUPERCONDUCTORS; YBA2CU3O7-DELTA; SUSCEPTIBILITY; BOUNDARIES; VORTICES; LATTICE; FIELDS; DISKS AB The interest in twin-boundary (TB) planes as a source of vortex pinning has been recently renewed with the discovery of the new iron-arsenide pnictide superconductors. In the family of compounds Ba(Fe1-xCox)(2)As-2 a structural transition from a tetragonal to orthorhombic lattice takes place for compounds with x < x(cr) similar to 0.065. Approaching the critical doping, domain structure shrinks with sizes ultimately becoming comparable to vortex cores. In this work we investigate the changes in anisotropy produced by subtle differences in the Co doping level, in the neighborhood of the structural transition, in good-quality single crystals. Using a scaling approach we are able to determine the angular regions where correlated or uncorrelated disorder prevails. In the tetragonal samples (x > x(cr)) there is no twinning and we find good agreement with the expected scaling function under uncorrelated disorder, with small anisotropy values similar to those reported in the literature. We show that in the orthorhombic samples (x < x(cr)), TBs act as correlated disorder in a broad angular range. We propose that the observed angular dependence could be due to an increase in the vortex liquid-glass transition temperature. DOI: 10.1103/PhysRevB.87.054515 C1 [Marziali Bermudez, M.; Pasquini, G.] Univ Buenos Aires, Dept Fis, RA-1053 Buenos Aires, DF, Argentina. [Marziali Bermudez, M.; Pasquini, G.] Consejo Nacl Invest Cient & Tecn, IFIBA, RA-1033 Buenos Aires, DF, Argentina. [Bud'ko, S. L.; Canfield, P. C.] Iowa State Univ, US DOE, Ames Lab, Ames, IA 50011 USA. [Bud'ko, S. L.; Canfield, P. C.] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. RP Bermudez, MM (reprint author), Univ Buenos Aires, Dept Fis, RA-1053 Buenos Aires, DF, Argentina. RI Canfield, Paul/H-2698-2014 FU UBACyT [x166, 676]; CONICET [PIP 112-200801-00930]; ANPCyT [PICT 753]; US Department of Energy, Office of Basic Energy Science, Division of Materials Sciences and Engineering; US Department of Energy by Iowa State University [DE-AC02-07CH11358] FX This work was partially supported by UBACyT (x166, 676), CONICET (PIP 112-200801-00930) and ANPCyT (PICT 753). Research performed at Ames Laboratory (P.C.C. and S.L.B.) was supported by the US Department of Energy, Office of Basic Energy Science, Division of Materials Sciences and Engineering. Ames Laboratory is operated for the US Department of Energy by Iowa State University under Contract No. DE-AC02-07CH11358. We would like to acknowledge N. Ni and A. Thaler for sample preparation and R. Prozorov and V. Bekeris for reviewing the draft and useful comments. NR 28 TC 3 Z9 3 U1 0 U2 6 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD FEB 28 PY 2013 VL 87 IS 5 AR 054515 DI 10.1103/PhysRevB.87.054515 PG 6 WC Physics, Condensed Matter SC Physics GA 097NK UT WOS:000315480600007 ER PT J AU Sichkar, SM Antonov, VN Antropov, VP AF Sichkar, S. M. Antonov, V. N. Antropov, V. P. TI Comparative study of the electronic structure, phonon spectra, and electron-phonon interaction of ZrB2 and TiB2 SO PHYSICAL REVIEW B LA English DT Article ID TRANSITION-METAL DIBORIDES; DENSITY-OF-STATES; X-RAY-ABSORPTION; BAND-STRUCTURE; ZIRCONIUM DIBORIDE; OPTICAL-PROPERTIES; AB-INITIO; SUPERCONDUCTING PROPERTIES; THERMODYNAMIC PROPERTIES; MAGNESIUM DIBORIDE AB The electronic structure, optical and x-ray absorption spectra, angle dependence of the cyclotronmasses and extremal cross sections of the Fermi surface, phonon spectra, electron-phonon Eliashberg and transport spectral functions, temperature dependence of electrical resistivity of the MB2 (M = Ti and Zr) diborides were investigated from first principles using the fully relativistic and full potential linear muffin-tin orbital methods. The calculations of the dynamic matrix were carried out within the framework of the linear response theory. A good agreement with experimental data of optical and x-ray absorption spectra, phonon spectra, electron-phonon spectral functions, electrical resistivity, cyclotron masses, and extremal cross sections of the Fermi surface was achieved. DOI: 10.1103/PhysRevB.87.064305 C1 [Sichkar, S. M.; Antonov, V. N.] Inst Met Phys, UA-03142 Kiev, Ukraine. [Antonov, V. N.; Antropov, V. P.] US DOE, Ames Lab, Ames, IA 50011 USA. RP Sichkar, SM (reprint author), Inst Met Phys, 36 Vernadsky St, UA-03142 Kiev, Ukraine. FU US Department of Energy [DE-AC02-07CH11358]; National Academy of Sciences of Ukraine [0277092303, 0274092303] FX This work was carried out at the Ames Laboratory, which is operated for the US Department of Energy by Iowa State University under Contract No. DE-AC02-07CH11358. This work was supported by the Director for Energy Research, Office of Basic Energy Sciences of the US Department of Energy. V.N.A. gratefully acknowledges the hospitality during his stay at Ames Laboratory. This work was also supported by the National Academy of Sciences of Ukraine in the framework of the State Target Scientific and Technology Program "Nanotechnology and Nanomaterials" for 2010-2014 (No. 0277092303) and Implementation and Application of Grid Technologies for 2009-2013 (No. 0274092303). NR 84 TC 8 Z9 8 U1 3 U2 83 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD FEB 28 PY 2013 VL 87 IS 6 AR 064305 DI 10.1103/PhysRevB.87.064305 PG 12 WC Physics, Condensed Matter SC Physics GA 097NR UT WOS:000315481300006 ER PT J AU Weinberger, CR Tucker, GJ Foiles, SM AF Weinberger, Christopher R. Tucker, Garritt J. Foiles, Stephen M. TI Peierls potential of screw dislocations in bcc transition metals: Predictions from density functional theory SO PHYSICAL REVIEW B LA English DT Article ID STRAIN-RATE DEPENDENCE; CENTERED CUBIC METALS; MOLYBDENUM SINGLE-CRYSTALS; FLOW-STRESS; CORE STRUCTURE; COMPUTER-SIMULATION; ALPHA-IRON; AB-INITIO; MOTION; TEMPERATURE AB It is well known that screw dislocation motion dominates the plastic deformation in body-centered-cubic metals at low temperatures. The nature of the nonplanar structure of screw dislocations gives rise to high lattice friction, which results in strong temperature and strain rate dependence of plastic flow. Thus the nature of the Peierls potential, which is responsible for the high lattice resistance, is an important physical property of the material. However, current empirical potentials give a complicated picture of the Peierls potential. Here, we investigate the nature of the Peierls potential using density functional theory in the bcc transition metals. The results show that the shape of the Peierls potential is sinusoidal for every material investigated. Furthermore, we show that the magnitude of the potential scales strongly with the energy per unit length of the screw dislocation in the material. DOI: 10.1103/PhysRevB.87.054114 C1 [Weinberger, Christopher R.; Tucker, Garritt J.; Foiles, Stephen M.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Weinberger, CR (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. EM crweinb@sandia.gov RI Weinberger, Christopher/E-2602-2011; Tucker, Garritt/A-1954-2016; OI Weinberger, Christopher/0000-0001-9550-6992; Tucker, Garritt/0000-0002-4011-450X; Foiles, Stephen/0000-0002-1907-454X FU US Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the US Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 55 TC 25 Z9 25 U1 1 U2 48 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD FEB 28 PY 2013 VL 87 IS 5 AR 054114 DI 10.1103/PhysRevB.87.054114 PG 8 WC Physics, Condensed Matter SC Physics GA 097NK UT WOS:000315480600002 ER PT J AU Ge, T Pierce, F Perahia, D Grest, GS Robbins, MO AF Ge, Ting Pierce, Flint Perahia, Dvora Grest, Gary S. Robbins, Mark O. TI Molecular Dynamics Simulations of Polymer Welding: Strength from Interfacial Entanglements SO PHYSICAL REVIEW LETTERS LA English DT Article ID BRITTLE-FRACTURE; CHAIN; MELTS; ADHESION; WIDTH; REPTATION; DENSITY; SURFACE; WEIGHT; MODEL AB Large-scale simulations of thermal welding of polymers are performed to investigate the rise of mechanical strength at the polymer-polymer interface with the welding time t(w). The welding process is at the core of integrating polymeric elements into devices as well as in the thermal induced healing of polymers, processes that require the development of interfacial strength equal to that of the bulk. Our simulations show that the interfacial strength saturates at the bulk shear strength long before polymers diffuse by their radius of gyration. Along with the strength increase, the dominant failure mode changes from chain pullout at the interface to chain scission as in the bulk. The formation of sufficient entanglements across the interface, which we track using a primitive path analysis, is required to arrest catastrophic chain pullout at the interface. The bulk response is not fully recovered until the density of entanglements at the interface reaches the bulk value. Moreover, the increase of interfacial strength before saturation is proportional to the number of interfacial entanglements between chains from opposite sides. DOI: 10.1103/PhysRevLett.110.098301 C1 [Ge, Ting; Robbins, Mark O.] Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA. [Pierce, Flint; Grest, Gary S.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Pierce, Flint; Perahia, Dvora] Clemson Univ, Dept Chem, Clemson, SC 29634 USA. RP Ge, T (reprint author), Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA. FU National Science Foundation [DMR-1006805, CMMI-0923018, OCI-0963185, DMR-0907390]; Simons Foundation; Office of Science of the United States Department of Energy [DE-AC02-05CH11231]; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX This work was supported by the National Science Foundation under Grants No. DMR-1006805, No. CMMI-0923018, No. OCI-0963185, and No. DMR-0907390. M.O.R. acknowledges support from the Simons Foundation. This research used resources at the National Energy Research Scientific Computing Center, which is supported by the Office of Science of the United States Department of Energy under Contract No. DE-AC02-05CH11231. Research was carried out in part at the Center for Integrated Nanotechnologies, a U.S. Department of Energy, Office of Basic Energy Sciences, user facility. Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under Contract No. DE-AC04-94AL85000. NR 39 TC 10 Z9 11 U1 5 U2 96 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 EI 1079-7114 J9 PHYS REV LETT JI Phys. Rev. Lett. PD FEB 28 PY 2013 VL 110 IS 9 AR 098301 DI 10.1103/PhysRevLett.110.098301 PG 5 WC Physics, Multidisciplinary SC Physics GA 097QJ UT WOS:000315488300020 PM 23496750 ER PT J AU Lee, SY Ng, KY Liu, H Chao, HC AF Lee, S. Y. Ng, K. Y. Liu, H. Chao, H. C. TI Evolution of Beam Distribution in Crossing a Walkinshaw Resonance SO PHYSICAL REVIEW LETTERS LA English DT Article AB The third-integer coupling resonance at nu(x) - 2 nu(z) = l, known as the Walkinshaw resonance, is important in high-power accelerators. We find that, when the betatron tunes ramp through a Walkinshaw resonance the fractional emittance growth (FEG) is a universal function of the effective resonance strength: G(1,-2l)root epsilon(xi)vertical bar Delta(nu(x) - 2 nu(z))/Delta n vertical bar(-1/2), where G(1,-2l) is the resonance strength; epsilon(xi) and epsilon(zi) are the initial horizontal and vertical emittances, respectively; and vertical bar Delta(nu(x) - 2 nu(z))/Delta n vertical bar is the resonance crossing rate per revolution. At large effective resonance strengths, the FEG reaches an asymptotic maximum value (FEG)(max) similar to 2 epsilon(xi)/epsilon(zi) for epsilon(xi) >> 1/2 epsilon(zi) or epsilon(zi)/(2 epsilon(xi)) for epsilon(xi) << 1/2 epsilon(zi). There is little emittance exchange at epsilon(xi) = 1/2 epsilon(zi), which can be used to minimize emittance growth in crossing a Walkinshaw resonance. DOI: 10.1103/PhysRevLett.110.094801 C1 [Lee, S. Y.; Liu, H.; Chao, H. C.] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA. [Ng, K. Y.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. RP Lee, SY (reprint author), Indiana Univ, Dept Phys, Bloomington, IN 47405 USA. FU U.S. DOE [DE-FG02-12ER41800, DE-AC-02-76CH030000]; National Science Foundation [NSF PHY-1205431] FX This work is supported in part by grants from the U.S. DOE, under Contracts No. DE-FG02-12ER41800 and No. DE-AC-02-76CH030000, and from the National Science Foundation, Grant No. NSF PHY-1205431. We thank M. Craddock and R. Baartman for many useful comments. NR 8 TC 0 Z9 0 U1 4 U2 8 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD FEB 28 PY 2013 VL 110 IS 9 AR 094801 DI 10.1103/PhysRevLett.110.094801 PG 4 WC Physics, Multidisciplinary SC Physics GA 097QJ UT WOS:000315488300008 PM 23496717 ER PT J AU Francis, MF Taylor, CD AF Francis, M. F. Taylor, C. D. TI First-principles insights into the structure of the incipient magnesium oxide and its instability to decomposition: Oxygen chemisorption to Mg(0001) and thermodynamic stability SO PHYSICAL REVIEW B LA English DT Article ID SCANNING-TUNNELING-MICROSCOPY; TOTAL-ENERGY CALCULATIONS; WORK FUNCTION CHANGES; WAVE BASIS-SET; INDUCED RECONSTRUCTION; SINGLE CRYSTALS; OXIDATION; SURFACES; AL(111); ALUMINUM AB In this paper, a detailed density functional theory analysis of oxygen binding to Mg(0001) and subsequent clustering is presented. Oxygen monomer adsorption to Mg(0001) is demonstrated to be subsurface. It is shown that magnesium mediates an attractive oxygen-oxygen interaction which ultimately leads to the formation of hexagonal clusters of O* in the tetrahedral-1 site. The structure, work function, and binding properties of oxygen chemisorbed structures are compared with experiment, which allows the unique identification of the tetrahedral-1 site as the low coverage oxygen binding site and the construction of a picture of the early stages of oxide nuclei formation over magnesium. A model of oxide growth at O*/Mg(0001) is proposed. First-principles thermodynamics analysis is used to describe the surface oxide structures and reveals that surface oxides of intermediate oxygen coverage undergo spinodal decomposition. The thermodynamics of an underlying spinodal create an energetic driving force for decomposition of an oxide surface and renewal of a reactive metal interface that may be important in understanding magnesium corrosion. The implications of the findings are that magnesium unalloyed for oxide behavior will always be highly vulnerable to corrosion. DOI: 10.1103/PhysRevB.87.075450 C1 [Francis, M. F.; Taylor, C. D.] Los Alamos Natl Lab, Los Alamos, NM USA. RP Francis, MF (reprint author), Ecole Polytech Fed Lausanne, Lausanne, Vaud, Switzerland. OI Taylor, Christopher/0000-0002-0252-0988; Francis, Michael/0000-0002-5430-0661 NR 70 TC 16 Z9 16 U1 3 U2 48 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD FEB 28 PY 2013 VL 87 IS 7 AR 075450 DI 10.1103/PhysRevB.87.075450 PG 13 WC Physics, Condensed Matter SC Physics GA 097OD UT WOS:000315482500009 ER PT J AU Shang, T Yang, L Chen, Y Cornell, N Ronning, F Zhang, JL Jiao, L Chen, YH Chen, J Howard, A Dai, J Thompson, JD Zakhidov, A Salamon, MB Yuan, HQ AF Shang, T. Yang, L. Chen, Y. Cornell, N. Ronning, F. Zhang, J. L. Jiao, L. Chen, Y. H. Chen, J. Howard, A. Dai, J. Thompson, J. D. Zakhidov, A. Salamon, M. B. Yuan, H. Q. TI Tunable interplay between 3d and 4 f electrons in Co-doped iron pnictides SO PHYSICAL REVIEW B LA English DT Article ID HIGH-TEMPERATURE SUPERCONDUCTIVITY; PAIRING SYMMETRY; CRITICAL-FIELD; PERSPECTIVES; BEHAVIOR; STATE; SPIN AB We study the interplay of 3d and 4f electrons in the iron pnictides CeFe1-xCoxAsO and GdFe1-yCoyAsO, which correspond to two very different cases of 4 f-magnetic moment. Both CeFeAsO and GdFeAsO undergo a spin-density-wave (SDW) transition associated with Fe 3d electrons at high temperatures, which is rapidly suppressed by Fe/Co substitution. Superconductivity appears in a narrow doping range: 0.05 < x < 0.2 for CeFe1-xCoxAsO and 0.05 < y < 0.25 for GdFe1-yCoyAsO, showing a maximum transition temperature T-sc of about 13.5 K for Ce and 19 K for Gd. In both compounds, the 4f electrons form an antiferromagnetic (AFM) order at low temperatures over the entire doping range and Co 3d electrons are ferromagnetically ordered on the Co-rich side; the Curie temperature reaches T-C(Co) approximate to 75 K at x = 1 and y = 1. In the Ce compounds, the Neel temperature T-N(Ce) increases upon suppressing the SDW transition of Fe and then remains nearly unchanged with further increasing Co concentration up to x similar or equal to 0.8 (T-N(Ce) approximate to 4K). Furthermore, evidence of Co-induced polarization on Ce moments is observed on the Co-rich side. In the Gd compounds, the two magnetic species of Gd and Co are coupled antiferromagnetically to give rise to ferrimagnetic behavior in the magnetic susceptibility on the Co-rich side. For 0.7 <= y <= 1.0, the system undergoes a possible magnetic reorientation below the Neel temperature of Gd (T-N(Gd)). Our results suggest that the effects of both electron hybridizations and magnetic exchange coupling between the 3d-4f electrons give rise to a rich phase diagram in the rare-earth iron pnictides. DOI: 10.1103/PhysRevB.87.075148 C1 [Shang, T.; Yang, L.; Chen, Y.; Zhang, J. L.; Jiao, L.; Chen, Y. H.; Chen, J.; Yuan, H. Q.] Zhejiang Univ, Dept Phys, Hangzhou 310027, Zhejiang, Peoples R China. [Shang, T.; Yang, L.; Chen, Y.; Zhang, J. L.; Jiao, L.; Chen, Y. H.; Chen, J.; Yuan, H. Q.] Zhejiang Univ, Ctr Correlated Matter, Hangzhou 310027, Zhejiang, Peoples R China. [Cornell, N.; Howard, A.; Zakhidov, A.; Salamon, M. B.] Univ Texas Dallas, UTD NanoTech Inst, Richardson, TX 75083 USA. [Ronning, F.; Thompson, J. D.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Dai, J.] Hangzhou Normal Univ, Dept Phys, Condensed Matter Grp, Hangzhou 310036, Zhejiang, Peoples R China. RP Shang, T (reprint author), Zhejiang Univ, Dept Phys, Hangzhou 310027, Zhejiang, Peoples R China. EM hqyuan@zju.edu.cn RI shang, tian/E-6338-2016; OI Zakhidov, Anvar/0000-0003-3983-2229; Ronning, Filip/0000-0002-2679-7957 FU National Basic Research Program of China [2009CB929104, 2011CBA00103]; National Science Foundation of China [10934005, 11174245, 11274084]; Zhejiang Provincial Natural Science Foundation of China; Fundamental Research Funds for the Central Universities; US DOE; Los Alamos LDRD program; AFOSR [FA9550-09-1-0384] FX We would like to thank C. Geibel, E. D. Bauer, R. E. Baumbach, F. C. Zhang, Z. A. Xu, and G. H. Cao for useful discussions. Work at Zhejiang University was supported by the National Basic Research Program of China (Grants No. 2009CB929104 and No. 2011CBA00103), the National Science Foundation of China (Grants No. 10934005, No. 11174245, and No. 11274084), Zhejiang Provincial Natural Science Foundation of China, and the Fundamental Research Funds for the Central Universities. Work at Los Alamos National Lab was performed under the auspices of the US DOE and supported in part by the Los Alamos LDRD program. Work at The University of Texas at Dallas was supported by the AFOSR (Grant No. FA9550-09-1-0384). NR 47 TC 11 Z9 11 U1 1 U2 26 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD FEB 28 PY 2013 VL 87 IS 7 AR 075148 DI 10.1103/PhysRevB.87.075148 PG 12 WC Physics, Condensed Matter SC Physics GA 097OD UT WOS:000315482500002 ER PT J AU Churchfield, MJ Li, Y Moriarty, PJ AF Churchfield, Matthew J. Li, Ye Moriarty, Patrick J. TI A large-eddy simulation study of wake propagation and power production in an array of tidal-current turbines SO PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES LA English DT Article DE tidal; turbine; array; large-eddy simulation; computational fluid dynamics ID BOUNDARY-LAYER FLOWS; MODEL AB This paper presents our initial work in performing large-eddy simulations of tidal turbine array flows. First, a horizontally periodic precursor simulation is performed to create turbulent flow data. Then those data are used as inflow into a tidal turbine array two rows deep and infinitely wide. The turbines are modelled using rotating actuator lines, and the finite-volume method is used to solve the governing equations. In studying the wakes created by the turbines, we observed that the vertical shear of the inflow combined with wake rotation causes lateral wake asymmetry. Also, various turbine configurations are simulated, and the total power production relative to isolated turbines is examined. We found that staggering consecutive rows of turbines in the simulated configurations allows the greatest efficiency using the least downstream row spacing. Counter-rotating consecutive downstream turbines in a non-staggered array shows a small benefit. This work has identified areas for improvement. For example, using a larger precursor domain would better capture elongated turbulent structures, and including salinity and temperature equations would account for density stratification and its effect on turbulence. Additionally, the wall shear stress modelling could be improved, and more array configurations could be examined. C1 [Churchfield, Matthew J.; Li, Ye; Moriarty, Patrick J.] Natl Wind Technol Ctr, Natl Renewable Energy Lab, Golden, CO 80401 USA. RP Li, Y (reprint author), Natl Wind Technol Ctr, Natl Renewable Energy Lab, 15013 Denver W Pkwy, Golden, CO 80401 USA. EM ye.li@nrel.gov FU US Department of Energy Water Power Program FX All computations were performed on the US Department of Energy's Red Mesa high-performance computing system. Financial support for this work was provided through the US Department of Energy Water Power Program. We thank our colleagues: Michael Lawson (NREL) provided useful discussion in performing these simulations, and Tony Martinez (University of Puerto Rico) provided the original development and implementation of our actuator line code. NR 26 TC 18 Z9 19 U1 0 U2 31 PU ROYAL SOC PI LONDON PA 6-9 CARLTON HOUSE TERRACE, LONDON SW1Y 5AG, ENGLAND SN 1364-503X J9 PHILOS T R SOC A JI Philos. Trans. R. Soc. A-Math. Phys. Eng. Sci. PD FEB 28 PY 2013 VL 371 IS 1985 SI SI AR 20120421 DI 10.1098/rsta.2012.0421 PG 15 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 071HM UT WOS:000313581900012 PM 23319713 ER PT J AU Ivanova, N Justham, S Chen, X De Marco, O Fryer, CL Gaburov, E Ge, H Glebbeek, E Han, Z Li, XD Lu, G Marsh, T Podsiadlowski, P Potter, A Soker, N Taam, R Tauris, TM van den Heuvel, EPJ Webbink, RF AF Ivanova, N. Justham, S. Chen, X. De Marco, O. Fryer, C. L. Gaburov, E. Ge, H. Glebbeek, E. Han, Z. Li, X. -D. Lu, G. Marsh, T. Podsiadlowski, P. Potter, A. Soker, N. Taam, R. Tauris, T. M. van den Heuvel, E. P. J. Webbink, R. F. TI Common envelope evolution: where we stand and how we can move forward SO ASTRONOMY AND ASTROPHYSICS REVIEW LA English DT Review DE Close binaries; Stellar structure; interiors; evolution; Hydrodynamics ID X-RAY BINARIES; SMOOTHED PARTICLE HYDRODYNAMICS; DOUBLE-CORE EVOLUTION; BLACK-HOLE BINARIES; DOUBLE WHITE-DWARFS; SUBDWARF-B-STARS; SHAPING PLANETARY-NEBULAE; DEGENERATE NEUTRON CORES; BINDING-ENERGY PARAMETER; ASYMPTOTIC GIANT BRANCH AB This work aims to present our current best physical understanding of common-envelope evolution (CEE). We highlight areas of consensus and disagreement, and stress ideas which should point the way forward for progress in this important but long-standing and largely unconquered problem. Unusually for CEE-related work, we mostly try to avoid relying on results from population synthesis or observations, in order to avoid potentially being misled by previous misunderstandings. As far as possible we debate all the relevant issues starting from physics alone, all the way from the evolution of the binary system immediately before CEE begins to the processes which might occur just after the ejection of the envelope. In particular, we include extensive discussion about the energy sources and sinks operating in CEE, and hence examine the foundations of the standard energy formalism. Special attention is also given to comparing the results of hydrodynamic simulations from different groups and to discussing the potential effect of initial conditions on the differences in the outcomes. We compare current numerical techniques for the problem of CEE and also whether more appropriate tools could and should be produced (including new formulations of computational hydrodynamics, and attempts to include 3D processes within 1D codes). Finally we explore new ways to link CEE with observations. We compare previous simulations of CEE to the recent outburst from V1309 Sco, and discuss to what extent post-common-envelope binaries and nebulae can provide information, e.g. from binary eccentricities, which is not currently being fully exploited. C1 [Ivanova, N.] Univ Alberta, Dept Phys, Edmonton, AB T6G 3E1, Canada. [Justham, S.] Chinese Acad Sci, Natl Astron Observ, Beijing, Peoples R China. [Justham, S.] Peking Univ, Kavli Inst Astron & Astrophys, Beijing 100871, Peoples R China. [Chen, X.; Ge, H.; Han, Z.] Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, Kunming 650011, Peoples R China. [Chen, X.; Ge, H.; Han, Z.] Chinese Acad Sci, Key Lab Struct & Evolut Celestial Objects, Kunming 650011, Peoples R China. [De Marco, O.] Macquarie Univ, Dept Phys & Astron, Sydney, NSW 2109, Australia. [Fryer, C. L.] Los Alamos Natl Lab, Computat Sci Div, Los Alamos, NM 87545 USA. [Gaburov, E.; Taam, R.] Northwestern Univ, CIERA, Evanston, IL 60208 USA. [Gaburov, E.; Taam, R.] Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA. [Glebbeek, E.] McMaster Univ, Dept Phys & Astron, Hamilton, ON L8S 4M1, Canada. [Glebbeek, E.] Radboud Univ Nijmegen, Dept Astrophys IMAPP, Nijmegen, Netherlands. [Li, X. -D.] Dept Astron, Nanjing, Jiangsu, Peoples R China. [Li, X. -D.] Key Lab Modern Astron & Astrophys, Nanjing, Jiangsu, Peoples R China. [Lu, G.] Chinese Acad Sci, Natl Astron Observ, Urumqi Observ, Urumqi, Peoples R China. [Lu, G.] Xinjiang Univ, Sch Phys, Urumqi 830046, Peoples R China. [Marsh, T.] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England. [Podsiadlowski, P.] Univ Oxford, Sub Dept Astron, Oxford OX1 3RH, England. [Potter, A.] Univ Cambridge, Inst Astron, Cambridge CB3 0HA, England. [Soker, N.] Technion Israel Inst Technol, Dept Tech Phys, IL-32000 Haifa, Israel. [Taam, R.] Acad Sinica Inst Astrophys & Astron TIARA, Taipei 10617, Taiwan. [Tauris, T. M.] Univ Bonn, Argelander Inst Astron, D-53121 Bonn, Germany. [Tauris, T. M.] Max Planck Inst Radioastron, D-53121 Bonn, Germany. [van den Heuvel, E. P. J.] Astron Inst Anton Pannekoek, NL-1090 GE Amsterdam, Netherlands. [Webbink, R. F.] Univ Illinois, Dept Astron, Urbana, IL 61801 USA. RP Ivanova, N (reprint author), Univ Alberta, Dept Phys, Edmonton, AB T6G 3E1, Canada. EM nata.ivanova@ualberta.ca; sjustham@bao.ac.cn FU National Science Foundation [NSF PHY05-51164]; Kavli Foundation, NSFC [10903001, 11250110055]; Chinese Academy of Sciences [KJCX2-YW-T24]; NSFC [10973036, 11173055, 11033008, 11203065, 10873008]; Yunnan National Science Foundation [2008CD155]; National Nuclear Security Administration of the US Department of Energy at Los Alamos National Laboratory; National Basic Research Program of China (973 Program) [2009CB824800]; STFC; NSF [AST-0703950]; Leids Kerkhoven-Bosscha Fonds; Department of Astronomy, University of Illinois at Urbana-Champaign; [DE-AC52-06NA25396] FX All the authors thank KIAA, the National Natural Science Foundation of China (NSFC) and the Beijing Astronomical Society for providing support and hospitality. The authors also thank Gijs Nelemans for very helpful constructive criticism, and James Lombardi for Fig. 3. N. Ivanova acknowledges support from NSERC Discovery and Canada Research Chairs Program; this research was supported in part by the National Science Foundation under Grant No. NSF PHY05-51164. S. Justham thanks the Kavli Foundation, NSFC (through grants 10903001 and 11250110055) and the Chinese Academy of Sciences for support. X. Chen, H. Ge and Z. Han thank the NSFC (Nos. 10973036, 11173055, 11033008, 11203065), Chinese Academy of Sciences (No. KJCX2-YW-T24 and the Talent Project of Western Light) and Yunnan National Science Foundation (No. 2008CD155) for support. The work by C. L. Fryer was carried out in part under the auspices of the National Nuclear Security Administration of the US Department of Energy at Los Alamos National Laboratory and supported by Contract No. DE-AC52-06NA25396. X.D. Li acknowledges support by the NSFC through grant 10873008 and by the National Basic Research Program of China (973 Program 2009CB824800). T. R. Marsh acknowledges support from the STFC. A. T. Potter thanks the STFC for his studentship. R. Taam acknowledges support by the NSF through grant AST-0703950. T. M. Tauris acknowledges support from Norbert Langer and the Argelander-Insitut fur Astronomie, Universitat Bonn. E.P.J. van den Heuvel gratefully acknowledges support by the Leids Kerkhoven-Bosscha Fonds that enabled him to participate in this program. R. F. Webbink acknowledges support from the Department of Astronomy, University of Illinois at Urbana-Champaign, and from NSFC grant 11033008. NR 208 TC 133 Z9 134 U1 1 U2 16 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0935-4956 EI 1432-0754 J9 ASTRON ASTROPHYS REV JI Astron. Astrophys. Rev. PD FEB 27 PY 2013 VL 21 AR 59 DI 10.1007/s00159-013-0059-2 PG 73 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 211LD UT WOS:000323907900001 ER PT J AU Ensberg, JJ Craven, JS Metcalf, AR Allan, JD Angevine, WM Bahreini, R Brioude, J Cai, C Coe, H de Gouw, JA Ellis, RA Flynn, JH Haman, CL Hayes, PL Jimenez, JL Lefer, BL Middlebrook, AM Murphy, JG Neuman, JA Nowak, JB Roberts, JM Stutz, J Taylor, JW Veres, PR Walker, JM Seinfeld, JH AF Ensberg, J. J. Craven, J. S. Metcalf, A. R. Allan, J. D. Angevine, W. M. Bahreini, R. Brioude, J. Cai, C. Coe, H. de Gouw, J. A. Ellis, R. A. Flynn, J. H. Haman, C. L. Hayes, P. L. Jimenez, J. L. Lefer, B. L. Middlebrook, A. M. Murphy, J. G. Neuman, J. A. Nowak, J. B. Roberts, J. M. Stutz, J. Taylor, J. W. Veres, P. R. Walker, J. M. Seinfeld, J. H. TI Inorganic and black carbon aerosols in the Los Angeles Basin during CalNex SO JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES LA English DT Article DE CalNex; Los Angeles; inorganic; black carbon; modeling ID SINGLE-PARTICLE ANALYSIS; CALIFORNIA AIR-QUALITY; MEXICO-CITY; SOUTHERN CALIFORNIA; THERMODYNAMIC-EQUILIBRIUM; CHEMICAL-COMPOSITION; PARTICULATE MATTER; MASS-SPECTROMETRY; PITTSBURGH SUPERSITE; SOURCE APPORTIONMENT AB We evaluate predictions from the Community Multiscale Air Quality (CMAQ version 4.7.1) model against a suite of airborne and ground-based meteorological measurements, gas-and aerosol-phase inorganic measurements, and black carbon (BC) measurements over Southern California during the CalNex field campaign in May/June 2010. Ground-based measurements are from the CalNex Pasadena ground site, and airborne measurements took place onboard the Center for Interdisciplinary Remotely-Piloted Aircraft Studies (CIRPAS) Navy Twin Otter and the NOAA WP-3D aircraft. BC predictions are in general agreement with observations at the Pasadena ground site and onboard the WP-3D, but are consistently overpredicted when compared to Twin Otter measurements. Adjustments to predicted inorganic mass concentrations, based on predicted aerosol size distributions and the AMS transmission efficiency, are shown to be significant. Owing to recent shipping emission reductions, the dominant source of sulfate in the L. A. Basin may now be long-range transport. Sensitivity studies suggest that severely underestimated ammonia emissions, and not the exclusion of crustal species (Ca2+, K+, and Mg2+), are the single largest contributor to measurement/model disagreement in the eastern part of the L.A. Basin. Despite overstated NOx emissions, total nitrate concentrations are underpredicted, which suggests a missing source of HNO3 and/or overprediction of deposition rates. Adding gas-phase NH3 measurements and size-resolved measurements, up to 10 mu m, of nitrate and various cations (e.g. Na+, Ca2+, K+) to routine monitoring stations in the L.A. Basin would greatly facilitate interpreting day-to-day fluctuations in fine and coarse inorganic aerosol. Citation: Ensberg, J. J., et al. (2013), Inorganic and black carbon aerosols in the Los Angeles Basin during CalNex, J. Geophys. Res. Atmos., 118, 1777-1803, doi:10.1029/2012JD018136. C1 [Ensberg, J. J.; Craven, J. S.; Seinfeld, J. H.] CALTECH, Div Chem & Chem Engn, Pasadena, CA 91125 USA. [Metcalf, A. R.] Sandia Natl Labs, Combust Res Facil, Livermore, CA USA. [Allan, J. D.; Coe, H.; Taylor, J. W.] Univ Manchester, Natl Ctr Atmospher Sci, Manchester, Lancs, England. [Allan, J. D.] Univ Manchester, Sch Earth Atmospher & Environm Sci, Manchester, Lancs, England. [Angevine, W. M.; Brioude, J.; de Gouw, J. A.; Hayes, P. L.; Jimenez, J. L.; Neuman, J. A.; Nowak, J. B.] Univ Colorado, Cooperat Inst Res Environm Sci, Boulder, CO 80309 USA. [Angevine, W. M.; Brioude, J.; de Gouw, J. A.; Middlebrook, A. M.; Neuman, J. A.; Nowak, J. B.; Roberts, J. M.] NOAA, Div Chem Sci, Earth Syst Res Lab, Boulder, CO USA. [Bahreini, R.] Univ Calif Riverside, Dept Environm Sci, Riverside, CA USA. [Cai, C.] Calif Environm Protect Agcy, Planning & Tech Support Div, Air Resources Board, Sacramento, CA USA. [Ellis, R. A.] Harvard Univ, Cambridge, MA USA. [Flynn, J. H.; Haman, C. L.; Lefer, B. L.] Univ Houston, Dept Earth & Atmospher Sci, Houston, TX USA. [Hayes, P. L.; Jimenez, J. L.] Univ Colorado, Dept Chem & Biochem, Boulder, CO 80309 USA. [Murphy, J. G.] Univ Toronto, Dept Chem, Toronto, ON M5S 1A1, Canada. [Stutz, J.] Univ Calif Los Angeles, Dept Atmospher Sci, Los Angeles, CA 90024 USA. [Veres, P. R.] Max Planck Inst Chem, Mainz, Germany. [Walker, J. M.; Seinfeld, J. H.] CALTECH, Div Engn & Appl Sci, Pasadena, CA 91125 USA. RP Seinfeld, JH (reprint author), CALTECH, Div Chem & Chem Engn, Pasadena, CA 91125 USA. EM seinfeld@caltech.edu RI de Gouw, Joost/A-9675-2008; Jimenez, Jose/A-5294-2008; Nowak, John/B-1085-2008; Allan, James/B-1160-2010; Murphy, Jennifer/C-2367-2011; Roberts, James/A-1082-2009; Veres, Patrick/E-7441-2010; Middlebrook, Ann/E-4831-2011; Brioude, Jerome/E-4629-2011; Angevine, Wayne/H-9849-2013; Metcalf, Andrew/C-5666-2012; Neuman, Andy/A-1393-2009; Stutz, Jochen/K-7159-2014; Manager, CSD Publications/B-2789-2015; OI de Gouw, Joost/0000-0002-0385-1826; Jimenez, Jose/0000-0001-6203-1847; Nowak, John/0000-0002-5697-9807; Allan, James/0000-0001-6492-4876; Roberts, James/0000-0002-8485-8172; Veres, Patrick/0000-0001-7539-353X; Middlebrook, Ann/0000-0002-2984-6304; Angevine, Wayne/0000-0002-8021-7116; Metcalf, Andrew/0000-0003-0385-1356; Neuman, Andy/0000-0002-3986-1727; Coe, Hugh/0000-0002-3264-1713; Taylor, Jonathan/0000-0002-2120-186X FU NOAA [NA09OAR4310128]; State of California Air Resources Board (CARB) [10-328, CARB-319]; CARB; NOAA's Climate and Air Quality programs [NOAA-P3]; DOE (BER, ASR program) [DE-SC0006035] FX This work was funded by NOAA grant NA09OAR4310128 and by the State of California Air Resources Board (CARB) Agreement 10-328. NOAA's Climate and Air Quality programs supported the NOAA-P3 deployment. PLH and JLJ were supported by CARB-319 and DOE (BER, ASR program) DE-SC0006035, and PLH acknowledges a CIRES Visiting Postdoctoral Fellowship. This work was supported in part by the NOAA Health of the Atmosphere Program and the NOAA Climate Goal. We acknowledge four anonymous reviewers for their thorough and insightful comments. The authors would like to thank Nehzat Motallebi, Havala O. T. Pye, and Andreas Zuend for useful discussions, Ying Xie and Rob Pinder at the Environmental Protection Agency (EPA) for providing the SAPRC07TC chemical mechanism, Anne Perring, Joshua Schwartz, and David Fahey for the use of the SP2 measurements from the NOAA P3 aircraft and for useful discussion, John Holloway at NOAA for CO measurements from the NOAA P3 aircraft, Kemal Gurer for MM5 modeled data, and Jerome Fast for providing the Aerosol Modeling Testbed analysis toolkit. The statements and conclusions in this paper are those of the researchers (contractor) and not necessarily those of CARB. The mention of commercial products, their source, or their use in connection with material reported herein is not to be construed as actual or implied endorsement of such products. NR 107 TC 8 Z9 8 U1 10 U2 71 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 2169-897X EI 2169-8996 J9 J GEOPHYS RES-ATMOS JI J. Geophys. Res.-Atmos. PD FEB 27 PY 2013 VL 118 IS 4 BP 1777 EP 1803 DI 10.1029/2012JD018136 PG 27 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 129LM UT WOS:000317841000015 ER PT J AU Shaw, L Pratt, J Klebanoff, L Johnson, T Arienti, M Moreno, M AF Shaw, Leo Pratt, Joseph Klebanoff, Lennie Johnson, Terry Arienti, Marco Moreno, Marcina TI Analysis of H-2 storage needs for early market "man-portable" fuel cell applications SO INTERNATIONAL JOURNAL OF HYDROGEN ENERGY LA English DT Article DE Hydrogen storage; Fuel cells; Portable electronics; Military power; Market demands ID TECHNOLOGY; SYSTEMS; POWER AB Hydrogen fuel cells can potentially reduce greenhouse gas emissions and the dependence on finite fossil fuel resources. Improvements in the storage of hydrogen are needed for more widespread use of hydrogen fuel cells. To help better understand the hydrogen storage needs in the future, this study analyzes opportunities for the near-term deployment of H-2-fueled fuel cells in man-portable power devices and personal electronics. The analysis engaged end users, equipment manufacturers, and technical experts to determine not only the most feasible devices for near-term deployment of hydrogen fuel cells but also the meaningful and realistic requirements for hydrogen storage in these applications. It was found that military personnel power generators, consumer battery rechargers, and specialized laptop computers offer the most potential for the incorporation of fuel cell technology. However, large improvements must be made in energy storage densities for hydrogen fuel cells to compete with batteries or direct methanol fuel cells in order to make fuel cells attractive if an inexpensive and convenient hydrogen supply is not available. Copyright (C) 2012, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved. C1 [Shaw, Leo; Pratt, Joseph; Klebanoff, Lennie; Johnson, Terry; Arienti, Marco; Moreno, Marcina] Sandia Natl Labs, Livermore, CA 94551 USA. RP Pratt, J (reprint author), Sandia Natl Labs, POB 969, Livermore, CA 94551 USA. EM jwpratt@sandia.gov OI Shaw, Leo/0000-0003-1182-5537 FU Department of Energy; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX We also thank the Department of Energy's Fuel Cell Technologies Program for funding this work. In particular, we thank Ned Stetson, Carol Read, and Scott McWhorter. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 17 TC 10 Z9 10 U1 2 U2 16 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0360-3199 J9 INT J HYDROGEN ENERG JI Int. J. Hydrog. Energy PD FEB 27 PY 2013 VL 38 IS 6 BP 2810 EP 2823 DI 10.1016/j.ijhydene.2012.12.066 PG 14 WC Chemistry, Physical; Electrochemistry; Energy & Fuels SC Chemistry; Electrochemistry; Energy & Fuels GA 099JD UT WOS:000315616400025 ER PT J AU Li, CK Zylstra, AB Frenje, JA Seguin, FH Sinenian, N Petrasso, RD Amendt, PA Bionta, R Friedrich, S Collins, GW Dewald, E Doppner, T Glenzer, SH Hicks, DG Landen, OL Kilkenny, JD Mackinnon, AJ Meezan, N Ralph, J Rygg, JR Kline, J Kyrala, G AF Li, C. K. Zylstra, A. B. Frenje, J. A. Seguin, F. H. Sinenian, N. Petrasso, R. D. Amendt, P. A. Bionta, R. Friedrich, S. Collins, G. W. Dewald, E. Doeppner, T. Glenzer, S. H. Hicks, D. G. Landen, O. L. Kilkenny, J. D. Mackinnon, A. J. Meezan, N. Ralph, J. Rygg, J. R. Kline, J. Kyrala, G. TI Observation of strong electromagnetic fields around laser-entrance holes of ignition-scale hohlraums in inertial-confinement fusion experiments at the National Ignition Facility SO NEW JOURNAL OF PHYSICS LA English DT Article ID IMPLOSIONS; PLASMAS AB Energy spectra and spectrally resolved one-dimensional fluence images of self-emitted charged-fusion products (14.7 MeV (DHe)-He-3 protons) are routinely measured from indirectly driven inertial-confinement fusion (ICF) experiments utilizing ignition-scaled hohlraums at the National Ignition Facility (NIF). A striking and consistent feature of these images is that the fluence of protons leaving the ICF target in the direction of the hohlraum's laser entrance holes (LEHs) is very nonuniform spatially, in contrast to the very uniform fluence of protons leaving through the hohlraum equator. In addition, the measured nonuniformities are unpredictable, and vary greatly from shot to shot. These observations were made separately at the times of shock flash and of compression burn, indicating that the asymmetry persists even at similar to 0.5-2.5 ns after the laser has turned off. These phenomena have also been observed in experiments on the OMEGA laser facility with energy-scaled hohlraums, suggesting that the underlying physics is similar. Comprehensive data sets provide compelling evidence that the nonuniformities result from proton deflections due to strong spontaneous electromagnetic fields around the hohlraum LEHs. Although it has not yet been possible to uniquely determine whether the fields are magnetic (B) or electric (E), preliminary analysis indicates that the strength is similar to 1 MG if B fields or similar to 10(9) V cm(-1) if E fields. These measurements provide important physics insight into the ongoing ignition experiments at the NIF. Understanding the generation, evolution, interaction and dissipation of the self-generated fields may help to answer many physics questions, such as why the electron temperatures measured in the LEH region are anomalously large, and may help to validate hydrodynamic models of plasma dynamics prior to plasma stagnation in the center of the hohlraum. C1 [Li, C. K.; Zylstra, A. B.; Frenje, J. A.; Seguin, F. H.; Sinenian, N.; Petrasso, R. D.] MIT, Plasma Sci & Fus Ctr, Cambridge, MA 02139 USA. [Amendt, P. A.; Bionta, R.; Friedrich, S.; Collins, G. W.; Dewald, E.; Doeppner, T.; Glenzer, S. H.; Hicks, D. G.; Landen, O. L.; Kilkenny, J. D.; Mackinnon, A. J.; Meezan, N.; Ralph, J.; Rygg, J. R.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Kline, J.; Kyrala, G.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Li, CK (reprint author), MIT, Plasma Sci & Fus Ctr, 77 Massachusetts Ave, Cambridge, MA 02139 USA. EM ckli@MIT.edu RI MacKinnon, Andrew/P-7239-2014; Hicks, Damien/B-5042-2015; OI MacKinnon, Andrew/0000-0002-4380-2906; Hicks, Damien/0000-0001-8322-9983; Kline, John/0000-0002-2271-9919 FU US DOE and Laboratory for Laser Energetics National Laser User's Facility [DE-FG52-07 NA280 59, DE-FG03-03SF22691]; Lawrence Livermore National Laboratory [B543881, LD RD-08-ER-062]; Laboratory for Laser Energetics [414090-G]; Fusion Science Center [412761-G]; General Atomics [DE-AC52-06NA 27279]; Stewardship Science Graduate Fellowship [DE-FC52-08NA28752] FX This work was partially supported by the US DOE and Laboratory for Laser Energetics National Laser User's Facility (DE-FG52-07 NA280 59 and DE-FG03-03SF22691), Lawrence Livermore National Laboratory (B543881 and LD RD-08-ER-062), Laboratory for Laser Energetics (414090-G), Fusion Science Center (412761-G) and General Atomics (DE-AC52-06NA 27279). ABZ is supported by a Stewardship Science Graduate Fellowship (DE-FC52-08NA28752). NR 38 TC 8 Z9 8 U1 1 U2 28 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 1367-2630 J9 NEW J PHYS JI New J. Phys. PD FEB 27 PY 2013 VL 15 AR 025040 DI 10.1088/1367-2630/15/2/025040 PG 14 WC Physics, Multidisciplinary SC Physics GA 098DF UT WOS:000315525500003 ER PT J AU Capehart, SL Coyle, MP Glasgow, JE Francis, MB AF Capehart, Stacy L. Coyle, Michael P. Glasgow, Jeff E. Francis, Matthew B. TI Controlled Integration of Gold Nanoparticles and Organic Fluorophores Using Synthetically Modified M52 Viral Capsids SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID VIRUS-LIKE PARTICLES; METAL-ENHANCED FLUORESCENCE; CELL-SPECIFIC DELIVERY; MRI CONTRAST AGENTS; PLASMONIC ENHANCEMENT; SILVER NANOPARTICLES; SPECTRAL OVERLAP; ENERGY-TRANSFER; PROTEIN CAGES; DNA ORIGAMI AB The placement of fluorophores in close proximity to metal nanoparticle surfaces is proposed to enhance several photophysical properties of the dyes, potentially leading to improved quantum yields and decreased photobleaching. It is difficult in practice, however, to establish and maintain the nanoscale distances that are required to maximize these effects. The type of metal, size, and shape of the nanoparticle, the physical distance separating the metal nanoparticle from the organic dye, and the spectral properties of the fluorophore itself are all proposed to influence the quantum yield and lifetime. This results in a complex behavior that can lead to either enhanced or quenched fluorescence in different contexts. In this report, we describe a well-defined system that can be used to explore these effects, while physically preventing the fluorophores from contacting the nanoparticle surfaces. The basis of this system is the spherical protein capsid of bacteriophage MS2, which was used to house gold particles within its interior volume. The exterior surface of each capsid was then modified with Alexa Fluor 488 (AF 488) labeled DNA strands. By placing AF 488 dyes at distances of 3, 12, and 24 bp from the surface of capsids containing 10 nm gold nanoparticles, fluorescence intensity enhancements of 2.2, 1.2, and 1.0 were observed, respectively. A corresponding decrease in fluorescence lifetime was observed for each distance. Because of its well-defined and modular nature, this architecture allows the rapid exploration of the many variables involved in metal-controlled fluorescence, leading to a better understanding of this phenomenon. C1 [Capehart, Stacy L.; Coyle, Michael P.; Glasgow, Jeff E.; Francis, Matthew B.] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Coyle, Michael P.; Francis, Matthew B.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Francis, MB (reprint author), Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. EM mbfrancis@berkeley.edu RI Coyle, Michael/G-2880-2013 FU Office of Science, Materials Sciences and Engineering Division, of the U.S. Department of Energy [DE-AC02-05CH11231]; NSF [2010101391]; U.C. Berkeley Chemical Biology Graduate Program (NIH) [1 T32 GMO66698] FX These studies were generously supported by the Director, Office of Science, Materials Sciences and Engineering Division, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. S.L.C. was supported by an NSF graduate research fellowship (2010101391). The U.C. Berkeley Chemical Biology Graduate Program (NIH Training Grant 1 T32 GMO66698) is acknowledged for the support of M.P.C. and J.E.G. Benjamin W. Caplins provided assistance with lifetime fitting, Allie C. Obermeyer synthesized the o-nitrophenol NHS ester used for amine DNA modification, Sune M. Christensen assisted with the preparation of glass coverslips, and Kristen L. Seim produced the T15Y N87C MS2 and T19Y N87C MS2 mutants discussed in the Supporting Information text. The laboratory of Peter G. Schultz is gratefully acknowledged for providing the plasmids required to introduce pAF into the capsids using the amber codon suppression technique. NR 66 TC 44 Z9 44 U1 7 U2 141 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD FEB 27 PY 2013 VL 135 IS 8 BP 3011 EP 3016 DI 10.1021/ja3078472 PG 6 WC Chemistry, Multidisciplinary SC Chemistry GA 099KC UT WOS:000315618900034 PM 23402352 ER PT J AU Gianetti, TL Nocton, G Minasian, SG Tomson, NC Kilcoyne, ALD Kozimor, SA Shuh, DK Tyliszczak, T Bergman, RG Arnold, J AF Gianetti, Thomas L. Nocton, Gregory Minasian, Stefan G. Tomson, Neil C. Kilcoyne, A. L. David Kozimor, Stosh A. Shuh, David K. Tyliszczak, Tolek Bergman, Robert G. Arnold, John TI Diniobium Inverted Sandwich Complexes with mu-eta(6):eta(6)-Arene Ligands: Synthesis, Kinetics of Formation, and Electronic Structure SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID NIOBIUM-OXIDE PHASES; RAY CRYSTAL-STRUCTURE; BOND-CLEAVAGE; ARENE HYDROGENATION; MOLECULAR-STRUCTURE; TRANSITION-METALS; ALKYNE COMPLEXES; HALIDE-COMPLEXES; ATOM-TRANSFER; REACTIVITY AB Monometallic niobium arene complexes [Nb(BDI)((NBu)-Bu-t)(R-C6H5)] (2a: R = H and 21): R = Me, BDI = N,N'-diisopropylbenzene-beta-diketiminate) were synthesized and found to undergo slow conversion into the diniobium inverted arene sandwich complexes [[(BDI)Nb((NBu)-Bu-t)](2)(mu-RC6H5)] (7a: R = H and 7b: R = Me) in solution. The kinetics of this reaction were followed by H-1 NMR spectroscopy and are in agreement with a dissociative mechanism. Compounds 7a-b showed a lack of reactivity toward small molecules, even at elevated temperatures, which is unusual in the chemistry of inverted sandwich complexes. However, protonation of the BDI ligands occurred readily on treatment with [H(OEt2)][B(C6F5)(4)], resulting in the monoprotonated cationic inverted sandwich complex 8 [[(BDI#)Nb((NBu)-Bu-t)][(BDI)Nb((NBu)-Bu-t)](mu-C6H5)][B(C6F5)(4)] and the dicationic complex 9 [[(BDI#)Nb((NBu)-Bu-t)](2)(mu-RC6H5)][B(C6F5)(4)](2) (BDI# = (ArNC(Me))(2)CH2). NMR, UV-vis, and X-ray absorption near-edge structure (XANES) spectroscopies were used to characterize this unique series of diamagnetic molecules as a means of determining how best to describe the Nb-arene interactions. The X-ray crystal structures, UV-vis spectra, arene H-1 NMR chemical shifts, and large J(CH) coupling constants provide evidence for donation of electron density from the Nb d-orbitals into the antibonding pi system of the arene ligands. However, Nb L-3,L-2-edge XANES spectra and the lack of sp(3) hybridization of the arene carbons indicate that the Nb -> arene donation is not accompanied by an increase in Nb formal oxidation state and suggests that 4d(2) electronic configurations are appropriate to describe the Nb atoms in all four complexes. C1 [Gianetti, Thomas L.; Nocton, Gregory; Tomson, Neil C.; Bergman, Robert G.; Arnold, John] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Nocton, Gregory] Ecole Polytech, CNRS, Lab Heteroelements & Coordinat, UMR 7653, F-91128 Palaiseau, France. [Minasian, Stefan G.; Shuh, David K.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Chem Sci, Berkeley, CA 94720 USA. [Kilcoyne, A. L. David; Tyliszczak, Tolek] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA. [Minasian, Stefan G.; Kozimor, Stosh A.] Los Alamos Natl Lab, Div Chem, Los Alamos, NM 87545 USA. RP Bergman, RG (reprint author), Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. EM john.arnold@berkeley.edu RI Nocton, Greg/D-4435-2009; Kilcoyne, David/I-1465-2013; Arnold, John/F-3963-2012; Tomson, Neil/R-6686-2016 OI Arnold, John/0000-0001-9671-227X; Tomson, Neil/0000-0001-9131-1039 FU AFOSR [FA9550-11-1-0008]; UCB Department of Chemistry for the Howard W. Crandall Fellowship; Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences, U.S. Department of Energy at LBNL [DE-AC02-05CH11231]; Heavy Element Chemistry Program at LANL [DE-AC52-06NA25396]; LANL by Glenn T. Seaborg Institute Postdoctoral Fellowships; Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231] FX We thank the AFOSR (grant no. FA9550-11-1-0008) for financial support, and Prof. Richard Andersen, Dr. Odile Eisenstein, Dr. Nikolas Kaltsozannis, Dr. Henry S. La Pierre, Benjamin M. Kriegel, and Mark Abubekerov for helpful discussions. T.L.G. is grateful to the UCB Department of Chemistry for the Howard W. Crandall Fellowship. The X-ray absorption work was supported by the Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences, U.S. Department of Energy at LBNL (contract DE-AC02-05CH11231) and under the Heavy Element Chemistry Program at LANL (operated by Los Alamos National Security, LLC, for the National Nuclear Security Administration; contract DE-AC52-06NA25396). The X-ray absorption work was also supported at LANL by Glenn T. Seaborg Institute Postdoctoral Fellowships (S.G.M.), and at the ALS by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under contract no. DE-AC02-05CH11231. NR 90 TC 34 Z9 34 U1 3 U2 55 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD FEB 27 PY 2013 VL 135 IS 8 BP 3224 EP 3236 DI 10.1021/ja311966h PG 13 WC Chemistry, Multidisciplinary SC Chemistry GA 099KC UT WOS:000315618900057 PM 23343247 ER PT J AU Bzdek, BR DePalma, JW Ridge, DP Laskin, J Johnston, MV AF Bzdek, Bryan R. DePalma, Joseph W. Ridge, Douglas P. Laskin, Julia Johnston, Murray V. TI Fragmentation Energetics of Clusters Relevant to Atmospheric New Particle Formation SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID SURFACE-INDUCED DISSOCIATION; GENERALIZED GRADIENT APPROXIMATION; IONIZATION MASS-SPECTROMETRY; OFF-RESONANCE EXCITATION; AB-INITIO CALCULATIONS; SULFURIC-ACID; EXPERIMENTAL THERMODYNAMICS; HOMOGENEOUS NUCLEATION; AMMONIUM BISULFATE; RADICAL-CATION AB The exact mechanisms by which small clusters form and grow in the atmosphere are poorly understood, but this process may significantly impact cloud condensation nuclei number concentrations and global climate. Sulfuric acid is the key chemical component to new particle formation (NPF), but basic species such as ammonia are also important. Few laboratory experiments address the kinetics or thermodynamics of acid and base incorporation into small clusters. This work utilizes a Fourier transform ion cyclotron resonance mass spectrometer equipped with surface-induced dissociation to investigate time- and collision-energy-resolved fragmentation of positively charged ammonium bisulfate clusters. Critical energies for dissociation are obtained from Rice-Ramsperger-Kassel-Marcus/quasi-equilibrium theory modeling of the experimental data and are compared to quantum chemical calculations of the thermodynamics of cluster dissociation. Fragmentation of ammonium bisulfate clusters occurs by two pathways: (1) a two-step pathway whereby the cluster sequentially loses ammonia followed by sulfuric acid and (2) a one-step pathway whereby the cluster loses an ammonium bisulfate molecule. Experimental critical energies for loss of an ammonia molecule and loss of an ammonium bisulfate molecule are higher than the thermodynamic values. If cluster growth is considered the reverse of cluster fragmentation, these results require the presence of an activation barrier to describe the incorporation of ammonia into small acidic clusters and suggest that kinetically (i.e., diffusion) limited growth should not be assumed. An important corollary is that models of atmospheric NPF should be revised to consider activation barriers to individual chemical steps along the growth pathway. C1 [Bzdek, Bryan R.; DePalma, Joseph W.; Ridge, Douglas P.; Johnston, Murray V.] Univ Delaware, Dept Chem & Biochem, Newark, DE 19716 USA. [Laskin, Julia] Pacific NW Natl Lab, Div Chem & Mat Sci, Richland, WA 99352 USA. RP Johnston, MV (reprint author), Univ Delaware, Dept Chem & Biochem, Newark, DE 19716 USA. EM mvj@udel.edu RI Laskin, Julia/H-9974-2012; OI Laskin, Julia/0000-0002-4533-9644; Bzdek, Bryan/0000-0003-2234-1079 FU National Science Foundation (NSF) [CHE-1110554]; NSF/XSEDE super-computing resources [TG-ATM100041]; U.S. Department of Energy's (DOE) Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences and Biosciences; DOE's Office of Biological and Environmental Research at Pacific Northwest National Laboratory; University of Delaware Center for Critical Zone Research; American Chemical Society, Division of Analytical Chemistry Fellowship; Society for Analytical Chemists of Pittsburgh; STAR Graduate Fellowship [FP-91731501]; U.S. Environmental Protection Agency FX This work was supported by National Science Foundation (NSF) grant no. CHE-1110554 and NSF/XSEDE super-computing resources (grant TG-ATM100041). J.L. acknowledges support from the U.S. Department of Energy's (DOE) Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences and Biosciences. The SID experiments were performed using EMSL, a national scientific user facility sponsored by the DOE's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory. B.R.B. acknowledges graduate fellowships from the University of Delaware Center for Critical Zone Research; American Chemical Society, Division of Analytical Chemistry Fellowship, sponsored by the Society for Analytical Chemists of Pittsburgh; and a STAR Graduate Fellowship (FP-91731501) awarded by the U.S. Environmental Protection Agency. NR 83 TC 22 Z9 22 U1 2 U2 82 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD FEB 27 PY 2013 VL 135 IS 8 BP 3276 EP 3285 DI 10.1021/ja3124509 PG 10 WC Chemistry, Multidisciplinary SC Chemistry GA 099KC UT WOS:000315618900063 PM 23373990 ER PT J AU Williams, PT Zhao, XQ Marcovina, SM Brown, BG Krauss, RM AF Williams, Paul T. Zhao, Xue-Qiao Marcovina, Santica M. Brown, B. Greg Krauss, Ronald M. TI Levels of Cholesterol in Small LDL Particles Predict Atherosclerosis Progression and Incident CHD in the HDL-Atherosclerosis Treatment Study (HATS) SO PLOS ONE LA English DT Article ID LOW-DENSITY LIPOPROTEINS; APOLIPOPROTEIN-CIII; CORONARY-DISEASE; C-III; RISK; PLASMA; NIACIN AB Objective: Test whether angiographically-documented changes in percent stenosis and clinical endpoints (coronary-related deaths, myocardial infarctions, stroke, revascularization for worsening ischemia) in the HDL-Atherosclerosis Treatment Study (HATS) were attributable to specific LDL-subclasses. Methods: Gradient gel electrophoresis of on-study LDL-subclass cholesterol concentrations were measured in 32 placebo, 33 simvastatin-niacin, 38 antioxidant, and 39 simvastatin-niacin & antioxidant treated participants. The prespecified primary end point was the mean change per patient from the initial arteriogram to the final arteriogram in the percent stenosis caused by the most severe lesion in each of the nine proximal coronary segments. Results: The change in the percent stenosis of the most severe proximal lesions increased in association with higher concentrations of the small LDL subfractions LDL-IIIb (24.2-24.6 nm) and LDL-IVa (23.3-24.1 nm) before (both P = 0.002) and after (P = 0.01 and P = 0.03 respectively) adjustment for treatment group and on-study HDL-cholesterol, LDL-cholesterol, and triglyceride concentrations. The associations appeared specific to lesions with <30% baseline stenosis. When adjusted for age, sex, baseline BMI and cigarette use, the odds for primary clinical endpoints (death from coronary causes, nonfatal myocardial infarction, stroke, or revascularization for worsening ischemia) were significantly greater in subjects with higher on-study LDL-IIIb levels both before (P = 0.01) and after (P = 0.03) adjustment for treatment group and the standard lipid values. Conclusions: Plasma LDL-IIIb cholesterol concentrations were related to changes in coronary artery stenosis and cardiovascular events in patients with coronary artery disease and low HDL-cholesterol. Trial Registration:ClinicalTrials.gov/ct2/show/NCT00000553 C1 [Williams, Paul T.] Lawrence Berkeley Lab, Div Life Sci, Berkeley, CA USA. [Zhao, Xue-Qiao; Brown, B. Greg] Univ Washington, Dept Med, Div Cardiol, Seattle, WA USA. [Marcovina, Santica M.] Univ Washington, Dept Med, Northwest Lipid Res Labs, Seattle, WA USA. [Krauss, Ronald M.] Childrens Hosp, Oakland Res Inst, Oakland, CA 94609 USA. RP Krauss, RM (reprint author), Childrens Hosp, Oakland Res Inst, 747 52nd St, Oakland, CA 94609 USA. EM rkrauss@chori.org FU United States National Institutes of Health [R01 HL49546]; Clinical Nutrition Research Unit [DK 35816]; Diabetes Endocrinology Research Center [DK 17047]; Clinical Research Center at the University of Washington [MO1 00037]; Pfizer; Abbott; Merck; Daiichi Sankyo; Roche; Quest Diagnostics FX The study was supported by grants from the United States National Institutes of Health (R01 HL49546), the Clinical Nutrition Research Unit (DK 35816), and the Diabetes Endocrinology Research Center (DK 17047). A portion of this study was performed in the Clinical Research Center at the University of Washington (under grant MO1 00037). Drugs were supplied by Upsher-Smith Laboratories and Merck. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.; The authors have the following interests. Drugs were supplied for this study by Upsher-Smith Laboratories and Merck. Merck is the manufacturer of Simvastatin and Upsher-Smith the manufacturer of Slo-Niacin and Niacor. PT Williams has provided consulting serves to Celera. XQ Zhao has received grants, supplies, served as a consultant, or received honoraria from Pfizer, Abbott, Merck, and Daiichi Sankyo. RM Krauss received research grants from Merck, Roche, and Quest Diagnostics, serves on the Merck Global Atherosclerosis Advisory Board and as a consultant for Roche, Genentech, and Celera. RM Krauss also receives royalties for patents of gradient gel electrophoresis and ion mobility analyses of lipoprotein subtractions. There are no further patents, products in development or marketed products to declare. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials. NR 19 TC 13 Z9 13 U1 0 U2 11 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 1160 BATTERY STREET, STE 100, SAN FRANCISCO, CA 94111 USA SN 1932-6203 J9 PLOS ONE JI PLoS One PD FEB 27 PY 2013 VL 8 IS 2 AR e56782 DI 10.1371/journal.pone.0056782 PG 9 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 098BN UT WOS:000315519000038 PM 23460815 ER PT J AU Schoell, SJ Sachsenhauser, M Oliveros, A Howgate, J Stutzmann, M Brandt, MS Frewin, CL Saddow, SE Sharp, ID AF Schoell, Sebastian J. Sachsenhauser, Matthias Oliveros, Alexandra Howgate, John Stutzmann, Martin Brandt, Martin S. Frewin, Christopher L. Saddow, Stephen E. Sharp, Ian D. TI Organic Functionalization of 3C-SiC Surfaces SO ACS APPLIED MATERIALS & INTERFACES LA English DT Article DE silicon carbide; monolayer; functionalization; surface photovoltage; work function; XPS ID SELF-ASSEMBLED MONOLAYERS; SILICON-CARBIDE; BIOMEDICAL APPLICATIONS; ATOMIC-STRUCTURE; 6H-SIC(0001); MORPHOLOGY; SILANE; BIOFUNCTIONALIZATION; ORGANOSILANES; PASSIVATION AB We demonstrate the functionalization of n-type (100) and (111) 3C-SiC surfaces with organosilanes. Self assembled monolayers (SAMs) of amino-propyldiethoxymethylsilane (APDEMS) and octadecyltrimethoxysilane (ODTMS) are formed via wet chemical processing techniques. Their structural, chemical, and electrical properties are investigated using static water contact angle measurements, atomic force microscopy, and X-ray photoelectron spectroscopy, revealing that the organic layers are smooth and densely packed. Furthermore, combined contact potential difference and surface photovoltage measurements demonstrate that the heterostructure functionality and surface potential can be tuned by utilizing different organosilane precursor molecules. Molecular dipoles are observed to significantly affect the work functions of the modified surfaces. Furthermore, the magnitude of the surface band bending is reduced following reaction of the hydroxylated surfaces with organosilanes, indicating that partial passivation of electrically active surface states is achieved. Micropatterning of organic layers is demonstrated by lithographically defined oxidation of organosilane-derived monolayers in an oxygen plasma, followed by visualization of resulting changes of the local wettability, as well as fluorescence microscopy following immobilization of fluorescently labeled BSA protein. C1 [Schoell, Sebastian J.; Sachsenhauser, Matthias; Howgate, John; Stutzmann, Martin; Brandt, Martin S.; Sharp, Ian D.] Tech Univ Munich, Walter Schottky Inst, D-85748 Garching, Germany. [Schoell, Sebastian J.; Sachsenhauser, Matthias; Howgate, John; Stutzmann, Martin; Brandt, Martin S.; Sharp, Ian D.] Tech Univ Munich, Dept Phys, D-85748 Garching, Germany. [Oliveros, Alexandra; Frewin, Christopher L.; Saddow, Stephen E.] Univ S Florida, Dept Elect Engn, Tampa, FL 33620 USA. [Oliveros, Alexandra; Saddow, Stephen E.] Univ S Florida, Dept Mol Pharmacol & Physiol, Tampa, FL USA. RP Sharp, ID (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Joint Ctr Artificial Photosynth, 1 Cyclotron Rd, Berkeley, CA 94720 USA. EM idsharp@lbl.gov RI Sharp, Ian/I-6163-2015; Stutzmann, Martin/B-1480-2012; Brandt, Martin/C-5151-2017; OI Sharp, Ian/0000-0001-5238-7487; Stutzmann, Martin/0000-0002-0068-3505 FU IGSSE graduate school at TU Munchen; Compint graduate school at TU Munchen; Technische Universitat Munchen - Institute for Advanced Study; German Excellence Initiative FX S.J.S. acknowledges support by the IGSSE and Compint graduate schools at TU Munchen. I.D.S. and S.J.S. acknowledge financial support of the Technische Universitat Munchen - Institute for Advanced Study, funded by the German Excellence Initiative. NR 45 TC 10 Z9 10 U1 1 U2 58 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1944-8244 J9 ACS APPL MATER INTER JI ACS Appl. Mater. Interfaces PD FEB 27 PY 2013 VL 5 IS 4 BP 1393 EP 1399 DI 10.1021/am302786n PG 7 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Science & Technology - Other Topics; Materials Science GA 099KE UT WOS:000315619100030 PM 23357505 ER PT J AU Tong, S Ma, BH Narayanan, M Liu, SS Koritala, R Balachandran, U Shi, DL AF Tong, Sheng Ma, Beihai Narayanan, Manoj Liu, Shanshan Koritala, Rachel Balachandran, Uthamalingam Shi, Donglu TI Lead Lanthanum Zirconate Titanate Ceramic Thin Films for Energy Storage SO ACS APPLIED MATERIALS & INTERFACES LA English DT Article DE PLZT; energy storage; thin film; capacitor; relaxor ferroelectric; base metal substrate ID CAPACITORS; DENSITY AB An acetic-acid-based sol-gel method was used to deposit lead lanthanum zirconate titanate (PLZT, 8/52/48) diffraction and scanning electron microscopy of the samples revealed that dense polycrystalline PLZT thin films formed thin films on either platinized silicon (Pt/Si) or nickel buffered by a lanthanum nickel oxide buffer layer (LNO/Ni). X-ray without apparent defects or secondary phases. The dielectric breakdown strength was greater in PLZT thin films deposited on LNO/Ni compared with those on Pt/Si, leading to better energy storage. Finally, optimized dielectric properties were determined for a 3-mu m-thick PLZT/LNO/Ni capacitor for energy storage purposes: DC dielectric breakdown strength of similar to 1.6 MV/cm (480 V), energy density of similar to 22 J/cc, energy storage efficiency of similar to 77%, and permittivity of similar to 1100. These values are very stable from room temperature to 150 degrees C, indicating that cost-effective, volumetrically efficient capacitors can be fabricated for high-power energy storage. C1 [Tong, Sheng; Shi, Donglu] Univ Cincinnati, Coll Engn & Appl Sci, Cincinnati, OH 45221 USA. [Ma, Beihai; Narayanan, Manoj; Liu, Shanshan; Balachandran, Uthamalingam] Argonne Natl Lab, Div Energy Syst, Argonne, IL 60439 USA. [Koritala, Rachel] Argonne Natl Lab, Nanosci & Technol Div, Argonne, IL 60439 USA. RP Tong, S (reprint author), Univ Cincinnati, Coll Engn & Appl Sci, Cincinnati, OH 45221 USA. EM shengtg@mail.uc.edu RI Tong, Sheng/A-2129-2011; Ma, Beihai/I-1674-2013 OI Tong, Sheng/0000-0003-0355-7368; Ma, Beihai/0000-0003-3557-2773 FU U.S. Department of Energy, Vehicle Technologies Program [DE-AC02-06CH11357]; U.S. Department of Energy Office of Science Laboratory by UChicago Argonne, LLC [DE-AC02-06CH11357] FX This work was supported by the U.S. Department of Energy, Vehicle Technologies Program, under Contract DE-AC02-06CH11357. The electron microscopy was accomplished at the Electron Microscopy Center for Materials Research at Argonne National Laboratory, a U.S. Department of Energy Office of Science Laboratory operated under Contract DE-AC02-06CH11357 by UChicago Argonne, LLC NR 38 TC 52 Z9 53 U1 8 U2 114 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1944-8244 J9 ACS APPL MATER INTER JI ACS Appl. Mater. Interfaces PD FEB 27 PY 2013 VL 5 IS 4 BP 1474 EP 1480 DI 10.1021/am302985u PG 7 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Science & Technology - Other Topics; Materials Science GA 099KE UT WOS:000315619100041 PM 23373765 ER PT J AU Anderson, TJ Ai, YF Jones, RW Houk, RS Jane, JL Zhao, YS Birt, DF McClelland, JF AF Anderson, Timothy J. Ai, Yongfeng Jones, Roger W. Houk, Robert S. Jane, Jay-lin Zhao, Yinsheng Birt, Diane F. McClelland, John F. TI Analysis of Resistant Starches in Rat Cecal Contents Using Fourier Transform Infrared Photoacoustic Spectroscopy SO JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY LA English DT Article DE resistant starch; fecal analysis; Fourier transform infrared photoacoustic spectroscopy; partial least squares; principal component analysis ID DIETARY FIBER; METABOLISM; AMYLOSE; COMPONENTS; GLUCOSE AB Fourier transform infrared photoacoustic spectroscopy (FTIR-PAS) qualitatively and quantitatively measured resistant starch (RS) in rat cecal contents. Fisher 344 rats were fed diets of 55% (w/w, dry basis) starch for 8 weeks. Cecal contents were collected from sacrificed rats. A corn starch control was compared against three RS diets. The RS diets were high-amylose corn starch (HA7), HA7 chemically modified with octenyl succinic anhydride, and stearic-acid-complexed HA7 starch. To calibrate the FTIR-PAS analysis, samples from each diet were analyzed using an enzymatic assay. A partial least-squares cross-validation plot generated from the enzymatic assay and FTIR-PAS spectral results for starch fit the ideal curve with a R-2 of 0.997. A principal component analysis plot of components 1 and 2 showed that spectra from diets clustered significantly from each other. This study clearly showed that FTIR-PAS can accurately quantify starch content and identify the form of starch in complex matrices. C1 [Anderson, Timothy J.; Jones, Roger W.; Houk, Robert S.; McClelland, John F.] US DOE, Ames Lab, Ames, IA 50011 USA. [Anderson, Timothy J.; Jones, Roger W.] Iowa State Univ, Dept Chem, Ames, IA 50011 USA. [Ai, Yongfeng; Jane, Jay-lin; Zhao, Yinsheng; Birt, Diane F.] Iowa State Univ, Dept Food Sci & Human Nutr, Ames, IA 50011 USA. [McClelland, John F.] Iowa State Univ, Dept Mech Engn, Ames, IA 50011 USA. RP McClelland, JF (reprint author), US DOE, Ames Lab, Ames, IA 50011 USA. EM johnfm@iastate.edu FU Iowa State University Plant Sciences Institute; United States Department of Agriculture, CSREES award [2009-65503-05798]; U.S. DOE [DE-AC02-07CH11358] FX This project was supported by the Iowa State University Plant Sciences Institute and was supported in part by the United States Department of Agriculture, CSREES award number 2009-65503-05798.; This research was performed at the Ames Laboratory. The Ames Laboratory is operated for the U.S. DOE by Iowa State University under contract DE-AC02-07CH11358. NR 38 TC 5 Z9 6 U1 1 U2 30 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0021-8561 EI 1520-5118 J9 J AGR FOOD CHEM JI J. Agric. Food Chem. PD FEB 27 PY 2013 VL 61 IS 8 BP 1818 EP 1822 DI 10.1021/jf3042616 PG 5 WC Agriculture, Multidisciplinary; Chemistry, Applied; Food Science & Technology SC Agriculture; Chemistry; Food Science & Technology GA 099KD UT WOS:000315619000026 PM 23360415 ER PT J AU Staszczak, A Baran, A Nazarewicz, W AF Staszczak, A. Baran, A. Nazarewicz, W. TI Spontaneous fission modes and lifetimes of superheavy elements in the nuclear density functional theory SO PHYSICAL REVIEW C LA English DT Article ID GROUND-STATE PROPERTIES; HARTREE-FOCK THEORY; HALF-LIVES; FERMIUM ISOTOPES; COLLECTIVE MOTION; BARRIERS; HEAVY; DECAY; STABILITY; HEAVIEST AB Background: The reactions with the neutron-rich Ca-48 beam and actinide targets resulted in the detection of new superheavy (SH) nuclides with Z = 104-118. The unambiguous identification of the new isotopes, however, still poses a problem because their alpha-decay chains terminate by spontaneous fission (SF) before reaching the known region of the nuclear chart. The understanding of the competition between alpha-decay and SF channels in SH nuclei is, therefore, of crucial importance for our ability to map the SH region and to assess its extent. Purpose: We perform self-consistent calculations of the competing decay modes of even-even SH isotopes with 108 <= Z <= 126 and 148 <= N <= 188. Methods: We use the state-of-the-art computational framework based on self-consistent symmetry-unrestricted nuclear density functional theory capable of describing the competition between nuclear attraction and electrostatic repulsion. We apply the SkM* Skyrme energy density functional. The collective mass tensor of the fissioning superfluid nucleus is computed by means of the cranking approximation to the adiabatic time-dependent Hartree-Fock-Bogoliubov (HFB) approach. This paper constitutes a systematic self-consistent study of spontaneous fission in the SH region, carried out at a full HFB level, that simultaneously takes into account both triaxiality and reflection asymmetry. Results: Breaking axial symmetry and parity turns out to be crucial for a realistic estimate of collective action; it results in lowering SF lifetimes by more than 7 orders of magnitude in some cases. We predict two competing SF modes: reflection symmetric modes and reflection asymmetric modes. Conclusions: The shortest-lived SH isotopes decay by SF; they are expected to lie in a narrow corridor formed by (28)0Hs, (284)Fl, and (284)(118)Uuo that separates the regions of SH nuclei synthesized in "cold-fusion" and "hot-fusion" reactions. The region of long-lived SH nuclei is expected to be centered on (294)Ds with a total half-life of similar to 1.5 days. Our survey provides a solid benchmark for the future improvements of self-consistent SF calculations in the region of SH nuclei. DOI: 10.1103/PhysRevC.87.024320 C1 [Staszczak, A.; Baran, A.] Marie Curie Sklodowska Univ, Inst Phys, PL-20031 Lublin, Poland. [Staszczak, A.; Baran, A.; Nazarewicz, W.] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. [Staszczak, A.; Baran, A.; Nazarewicz, W.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Nazarewicz, W.] Univ Warsaw, PL-00681 Warsaw, Poland. RP Staszczak, A (reprint author), Marie Curie Sklodowska Univ, Inst Phys, Pl M Curie Sklodowskiej 1, PL-20031 Lublin, Poland. FU National Nuclear Security Administration under the Stewardship Science Academic Alliances program through DOE [DE-FG52-09NA29461]; US Department of Energy [DE-FG02-96ER40963]; NEUP [DE-AC07-05ID14517, 00091100]; National Science Center (Poland) [DEC-2011/01/B/ST2/03667] FX Discussions with J. Dobaczewski are gratefully acknowledged. This work was supported by the National Nuclear Security Administration under the Stewardship Science Academic Alliances program through DOE Grant No. DE-FG52-09NA29461, by the US Department of Energy under Contract No. DE-FG02-96ER40963 (University of Tennessee), by the NEUP Grant No. DE-AC07-05ID14517 (sub-Grant No. 00091100), and by the National Science Center (Poland) under Contract No. DEC-2011/01/B/ST2/03667. NR 60 TC 69 Z9 69 U1 3 U2 20 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD FEB 27 PY 2013 VL 87 IS 2 AR 024320 DI 10.1103/PhysRevC.87.024320 PG 7 WC Physics, Nuclear SC Physics GA 097OP UT WOS:000315483700001 ER PT J AU Lu, YM Wang, ZQ AF Lu, Yuan-Ming Wang, Ziqiang TI Majorana Fermions in Spin-Singlet Nodal Superconductors with Coexisting Noncollinear Magnetic Order SO PHYSICAL REVIEW LETTERS LA English DT Article ID QUANTUM HALL STATES; NON-ABELIAN STATISTICS; HEISENBERG-ANTIFERROMAGNET; TRIANGULAR LATTICE; TOPOLOGICAL INSULATORS; DISORDER; PHASE; COMPUTATION; SYMMETRY; ANYONS AB Realizations of Majorana fermions in solid state materials have attracted great interest recently in connection to topological order and quantum information processing. We propose a novel way to create Majorana fermions in superconductors. We show that an incipient noncollinear magnetic order turns a spin-singlet superconductor with nodes into a topological superconductor with a stable Majorana bound state in the vortex core, at a topologically stable magnetic point defect, and on the edge. We argue that such an exotic non-Abelian phase can be realized in extended t - J models on the triangular and square lattices. It is promising to search for Majorana fermions in correlated electron materials where nodal superconductivity and magnetism are two common caricatures. DOI: 10.1103/PhysRevLett.110.096403 C1 [Lu, Yuan-Ming] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Lu, Yuan-Ming] Lawrence Berkeley Natl Labs, Div Mat Sci, Berkeley, CA 94720 USA. [Wang, Ziqiang] Boston Coll, Dept Phys, Chestnut Hill, MA 02467 USA. RP Lu, YM (reprint author), Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. RI Lu, Yuan-Ming/D-7554-2017 OI Lu, Yuan-Ming/0000-0001-6275-739X FU NSF [DMR-0704545]; DOE [DE-FG02-99ER45747, DE-AC02-05CH11231] FX We thank S. Zhou for discussions and Aspen Center for Physics for hospitality. This work is supported in part by NSF Grant No. DMR-0704545 (Z. W.), DOE Grant No. DE-FG02-99ER45747 (Y.-M. L, Z. W.) and DOE Grant No. DE-AC02-05CH11231 (Y.-M. L). NR 50 TC 8 Z9 8 U1 1 U2 20 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 EI 1079-7114 J9 PHYS REV LETT JI Phys. Rev. Lett. PD FEB 27 PY 2013 VL 110 IS 9 AR 096403 DI 10.1103/PhysRevLett.110.096403 PG 5 WC Physics, Multidisciplinary SC Physics GA 097PY UT WOS:000315487200004 PM 23496731 ER PT J AU Wang, DB Tian, H Yang, Y Xie, D Ren, TL Zhang, YG AF Wang, Debin Tian, He Yang, Yi Xie, Dan Ren, Tian-Ling Zhang, Yuegang TI Scalable and Direct Growth of Graphene Micro Ribbons on Dielectric Substrates SO SCIENTIFIC REPORTS LA English DT Article ID CHEMICAL-VAPOR-DEPOSITION; LARGE-AREA; EPITAXIAL GRAPHENE; BILAYER GRAPHENE; HIGH-QUALITY; FILMS; TEMPERATURE; NANORIBBONS; NICKEL; OXIDE AB Here we report on a scalable and direct growth of graphene micro ribbons on SiO2 dielectric substrates using a low temperature chemical vapor deposition. Due to the fast annealing at low temperature and dewetting of Ni, continuous few-layer graphene micro ribbons grow directly on bare dielectric substrates through Ni assisted catalytic decomposition of hydrocarbon precursors. These high quality graphene micro ribbons exhibit low sheet resistance of similar to 700 Omega - 2100 Omega, high on/off current ratio of similar to 3, and high carrier mobility of similar to 655 cm(2)V(-1)s(-1) at room temperature, all of which have shown significant improvement over other lithography patterned CVD graphene micro ribbons. This direct approach can in principle form graphene ribbons of any arbitrary sizes and geometries. It allows for a feasible methodology towards better integration with semiconductor materials for interconnect electronics and scalable production for graphene based electronic and optoelectronic applications where the electrical gating is the key enabling factor. C1 [Wang, Debin; Tian, He; Zhang, Yuegang] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA. [Wang, Debin; Tian, He; Zhang, Yuegang] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Mol Foundry, Berkeley, CA 94720 USA. [Tian, He; Yang, Yi; Xie, Dan; Ren, Tian-Ling] Tsinghua Univ, Inst Microelect, Beijing 100084, Peoples R China. [Tian, He; Yang, Yi; Xie, Dan; Ren, Tian-Ling] Tsinghua Univ, TNList, Beijing 100084, Peoples R China. [Zhang, Yuegang] Chinese Acad Sci, Suzhou Inst Nanotech & Nanobion, Suzhou 215123, Peoples R China. RP Ren, TL (reprint author), Tsinghua Univ, Inst Microelect, Beijing 100084, Peoples R China. EM rentl@tsinghua.edu.cn; ygzhang2012@sinano.ac.cn RI Wang, Debin/H-2713-2012; Tian, He/I-1299-2014; Zhang, Y/E-6600-2011; Foundry, Molecular/G-9968-2014 OI Wang, Debin/0000-0001-8052-731X; Tian, He/0000-0001-7328-2182; Zhang, Y/0000-0003-0344-8399; FU Office of Science, Office of Basic Energy Sciences of the U.S. Department of Energy [DE-AC02-05CH11231]; National Natural Science Foundation [61025021, 60936002, 51072089, 61020106006]; National Key Project of Science & Technology of China [2009ZX02023-001-3, 2011ZX02403-002]; Ministry of Education Scholarship of China FX This work was supported by the Office of Science, Office of Basic Energy Sciences of the U.S. Department of Energy (No. DE-AC02-05CH11231) and National Natural Science Foundation (61025021, 60936002, 51072089, 61020106006) and National Key Project of Science & Technology (2009ZX02023-001-3, 2011ZX02403-002) of China. H.T. thanks additional support from the Ministry of Education Scholarship of China. Lawrence Berkeley National Laboratory and Tsinghua University contributed equally to this work. NR 46 TC 12 Z9 12 U1 8 U2 206 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 2045-2322 J9 SCI REP-UK JI Sci Rep PD FEB 27 PY 2013 VL 3 AR 1348 DI 10.1038/srep01348 PG 7 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 096AJ UT WOS:000315375800001 PM 23443152 ER PT J AU Nanot, S Cummings, AW Pint, CL Ikeuchi, A Akiho, T Sueoka, K Hauge, RH Leonard, F Kono, J AF Nanot, Sebastien Cummings, Aron W. Pint, Cary L. Ikeuchi, Akira Akiho, Takafumi Sueoka, Kazuhisa Hauge, Robert H. Leonard, Francois Kono, Junichiro TI Broadband, Polarization-Sensitive Photodetector Based on Optically-Thick Films of Macroscopically Long, Dense, and Aligned Carbon Nanotubes SO SCIENTIFIC REPORTS LA English DT Article ID PHOTOCURRENT GENERATION; GRAPHENE; DEVICES; PHOTOCONDUCTIVITY; PHOTORESPONSE; TRANSPORT; CONTACT; OPTOELECTRONICS; PHOTONICS; BARRIERS AB Increasing performance demands on photodetectors and solar cells require the development of entirely new materials and technological approaches. We report on the fabrication and optoelectronic characterization of a photodetector based on optically-thick films of dense, aligned, and macroscopically long single-wall carbon nanotubes. The photodetector exhibits broadband response from the visible to the mid-infrared under global illumination, with a response time less than 32 mu s. Scanning photocurrent microscopy indicates that the signal originates at the contact edges, with an amplitude and width that can be tailored by choosing different contact metals. A theoretical model demonstrates the photothermoelectric origin of the photoresponse due to gradients in the nanotube Seebeck coefficient near the contacts. The experimental and theoretical results open a new path for the realization of optoelectronic devices based on three-dimensionally organized nanotubes. C1 [Nanot, Sebastien; Kono, Junichiro] Rice Univ, Dept Elect & Comp Engn, Houston, TX 77005 USA. [Cummings, Aron W.; Leonard, Francois] Sandia Natl Labs, Livermore, CA 94551 USA. [Pint, Cary L.] Vanderbilt Univ, Dept Mech Engn, Nashville, TN 37240 USA. [Ikeuchi, Akira; Akiho, Takafumi; Sueoka, Kazuhisa] Hokkaido Univ, Grad Sch Informat Sci & Technol, Sapporo, Hokkaido 0600814, Japan. [Hauge, Robert H.] Rice Univ, Dept Chem, Houston, TX 77005 USA. [Kono, Junichiro] Rice Univ, Dept Phys & Astron, Houston, TX 77005 USA. RP Leonard, F (reprint author), Sandia Natl Labs, Livermore, CA 94551 USA. EM fleonar@sandia.gov; kono@rice.edu RI Pint, Cary/I-6785-2013; Hauge, Robert/A-7008-2011; Cummings, Aron/A-1426-2014; Sueoka, Kazuhisa/H-3196-2011; OI Hauge, Robert/0000-0002-3656-0152; Cummings, Aron/0000-0003-2307-497X; Nanot, Sebastien/0000-0002-3185-1583 FU US Department of Energy, Office of Science under the National Institute for Nano Engineering (NINE) at Sandia National Laboratories; Lockheed-Martin Rice University Lancer Program; National Science Foundation [OISE-0968405, EEC-0540832]; Department of Energy [DE-FG02-06ER46308]; Robert A. Welch Foundation [C-1509]; Center for Engineering Education Development (CEED) of Hokkaido University FX This work was supported by the US Department of Energy, Office of Science under the National Institute for Nano Engineering (NINE) at Sandia National Laboratories, the Lockheed-Martin Rice University Lancer Program, the National Science Foundation (through Grant Nos. OISE-0968405 and EEC-0540832), the Department of Energy (through Grant No. DE-FG02-06ER46308), and the Robert A. Welch Foundation (through Grant No. C-1509). A.I. and T.A. acknowledge financial support from the Center for Engineering Education Development (CEED) of Hokkaido University. NR 40 TC 34 Z9 34 U1 7 U2 111 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 2045-2322 J9 SCI REP-UK JI Sci Rep PD FEB 27 PY 2013 VL 3 AR 1335 DI 10.1038/srep01335 PG 7 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 096AC UT WOS:000315375100001 PM 23443054 ER PT J AU Antic, B Perovic, M Kremenovic, A Blanusa, J Spasojevic, V Vulic, P Bessais, L Bozin, ES AF Antic, Bratislav Perovic, Marija Kremenovic, Aleksandar Blanusa, Jovan Spasojevic, Vojislav Vulic, Predrag Bessais, Lotfi Bozin, Emil S. TI An integrated study of thermal treatment effects on the microstructure and magnetic properties of Zn-ferrite nanoparticles SO JOURNAL OF PHYSICS-CONDENSED MATTER LA English DT Article ID CLUSTER GLASS BEHAVIOR; FINE-PARTICLE SYSTEM; SPIN-GLASS; ZNFE2O4 NANOPARTICLES; ZINC FERRITE; MOSSBAUER-SPECTROSCOPY; FIELD-DEPENDENCE; POLYOL MEDIUM; THIN-FILMS; TEMPERATURE AB The evolution of the magnetic state, crystal structure and microstructure parameters of nanocrystalline zinc-ferrite, tuned by thermal annealing of similar to 4 nm nanoparticles, was systematically studied by complementary characterization methods. Structural analysis of neutron and synchrotron x-ray radiation data revealed a mixed cation distribution in the nanoparticle samples, with the degree of inversion systematically decreasing from 0.25 in an as-prepared nanocrystalline sample to a non-inverted spinel structure with a normal cation distribution in the bulk counterpart. The results of DC magnetization and Mossbauer spectroscopy experiments indicated a superparamagnetic relaxation in similar to 4 nm nanoparticles, albeit with different freezing temperatures T-f of 27.5 K and 46 K, respectively. The quadrupole splitting parameter decreases with the annealing temperature due to cation redistribution between the tetrahedral and octahedral sites of the spinel structure and the associated defects. DC magnetization measurements indicated the existence of significant interparticle interactions among nanoparticles ('superspins'). Additional confirmation for the presence of interparticle interactions was found from the fit of the Tf(H) dependence to the AT line, from which a value of the anisotropy constant of K-eff = 5.6 x 10(5) erg cm(-3) was deduced. Further evidence for strong interparticle interactions was found from AC susceptibility measurements, where the frequency dependence of the freezing temperature T-f(f) was satisfactory described by both Vogel-Fulcher and dynamic scaling theory, both applicable for interacting systems. The parameters obtained from these fits suggest collective freezing of magnetic moments at T-f. C1 [Antic, Bratislav; Perovic, Marija; Blanusa, Jovan; Spasojevic, Vojislav] Univ Belgrade, Condensed Matter Phys Lab, Inst Nucl Sci Vinca, Belgrade 11001, Serbia. [Kremenovic, Aleksandar; Vulic, Predrag] Univ Belgrade, Fac Min & Geol, Crystallog Lab, Belgrade 11001, Serbia. [Bessais, Lotfi] Univ Paris 12, CNRS, UMR 7182, CMTR,ICMPE, F-94320 Thiais, France. [Bozin, Emil S.] Brookhaven Natl Lab, Condensed Matter Phys & Mat Sci Dept, Upton, NY 11973 USA. RP Antic, B (reprint author), Univ Belgrade, Condensed Matter Phys Lab, Inst Nucl Sci Vinca, POB 522, Belgrade 11001, Serbia. EM bantic@vinca.rs RI Vulic, Predrag/B-3884-2008; Bessais, Lotfi/I-5423-2013 OI Vulic, Predrag/0000-0002-4806-4551; Bessais, Lotfi/0000-0001-7236-1604 FU Serbian Ministry of Education and Science [III 45015]; US DOE [DE-AC02-98CH10886, DE-AC02-06CH11357]; LANSCE at Los Alamos National Laboratory [DEAC52-06NA25396] FX The Serbian Ministry of Education and Science has financially supported this work under contract No. III 45015. We would like to thank Professor Vladimir Srdic for sample preparation. The work at the Brookhaven National Laboratory was supported by the US DOE under Contract No. DE-AC02-98CH10886. The experiments at the Advanced Photon Source at the Argonne National Laboratory were supported by the US DOE Contract No. DE-AC02-06CH11357, and those at LANSCE at Los Alamos National Laboratory under Contract No. DEAC52-06NA25396. NR 57 TC 8 Z9 8 U1 3 U2 38 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0953-8984 EI 1361-648X J9 J PHYS-CONDENS MAT JI J. Phys.-Condes. Matter PD FEB 27 PY 2013 VL 25 IS 8 AR 086001 DI 10.1088/0953-8984/25/8/086001 PG 13 WC Physics, Condensed Matter SC Physics GA 087RR UT WOS:000314780400024 PM 23343510 ER PT J AU Cereceda, D Stukowski, A Gilbert, MR Queyreau, S Ventelon, L Marinica, MC Perlado, JM Marian, J AF Cereceda, D. Stukowski, A. Gilbert, M. R. Queyreau, S. Ventelon, Lisa Marinica, M-C Perlado, J. M. Marian, J. TI Assessment of interatomic potentials for atomistic analysis of static and dynamic properties of screw dislocations in W SO JOURNAL OF PHYSICS-CONDENSED MATTER LA English DT Article ID TUNGSTEN SINGLE-CRYSTALS; TRANSITION-METALS; PLASTIC-DEFORMATION; MOLECULAR-DYNAMICS; SIMULATIONS; 1ST-PRINCIPLES; TEMPERATURES; ALLOYS; GLIDE; MODEL AB Screw dislocations in bcc metals display non-planar cores at zero temperature which result in high lattice friction and thermally-activated strain rate behavior. In bcc W, electronic structure molecular statics calculations reveal a compact, non-degenerate core with an associated Peierls stress between 1.7 and 2.8 GPa. However, a full picture of the dynamic behavior of dislocations can only be gained by using more efficient atomistic simulations based on semiempirical interatomic potentials. In this paper we assess the suitability of five different potentials in terms of static properties relevant to screw dislocations in pure W. Moreover, we perform molecular dynamics simulations of stress-assisted glide using all five potentials to study the dynamic behavior of screw dislocations under shear stress. Dislocations are seen to display thermally-activated motion in most of the applied stress range, with a gradual transition to a viscous damping regime at high stresses. We find that one potential predicts a core transformation from compact to dissociated at finite temperature that affects the energetics of kink-pair production and impacts the mechanism of motion. We conclude that a modified embedded-atom potential achieves the best compromise in terms of static and dynamic screw dislocation properties, although at an expense of about ten-fold compared to central potentials. C1 [Cereceda, D.; Perlado, J. M.] Univ Politecn Madrid, Inst Fus Nucl, E-28006 Madrid, Spain. [Cereceda, D.; Stukowski, A.; Queyreau, S.; Marian, J.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. [Gilbert, M. R.] EURATOM CCFE Fus Assoc, Culham Sci Ctr, Abingdon OX14 3DB, Oxon, England. [Ventelon, Lisa; Marinica, M-C] CEA DEN, Serv Rech Met Phys, F-91191 Gif Sur Yvette, France. RP Cereceda, D (reprint author), Univ Politecn Madrid, Inst Fus Nucl, E-28006 Madrid, Spain. EM marian1@llnl.gov RI Albe, Karsten/F-1139-2011; Marinica, Mihai -Cosmin/C-7058-2009; OI Stukowski, Alexander/0000-0001-6750-3401; Gilbert, Mark/0000-0001-8935-1744 FU US Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; Laboratory Directed Research and Development Program [11-ERD-023]; 7th Framework Programme with project HiPER: European High Power Laser Energy Research Facility [211737]; Universidad Politecnica de Madrid; RCUK Energy Programme [EP/I501045]; European Communitie under the contract of Association between EURATOM; European Communitie under the contract of Association between CCFE FX We thank D Terentyev for assisting in the calculation of the Peierls stress for EAM2. This work was performed under the auspices of the US Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. We specifically acknowledge support from the Laboratory Directed Research and Development Program under project 11-ERD-023. DC and JMP acknowledge support from the 7th Framework Programme with project HiPER: European High Power Laser Energy Research Facility, Grant Agreement No. 211737. We specifically acknowledge the PhD program support from Universidad Politecnica de Madrid. This work was also partly funded by the RCUK Energy Programme under grant EP/I501045 and the European Communities under the contract of Association between EURATOM and CCFE. The views and opinions expressed herein do not necessarily reflect those of the European Commission. NR 41 TC 13 Z9 13 U1 1 U2 44 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0953-8984 J9 J PHYS-CONDENS MAT JI J. Phys.-Condes. Matter PD FEB 27 PY 2013 VL 25 IS 8 AR 085702 DI 10.1088/0953-8984/25/8/085702 PG 11 WC Physics, Condensed Matter SC Physics GA 087RR UT WOS:000314780400022 PM 23370442 ER PT J AU Aad, G Abbott, B Abdallah, J Khalek, SA Abdelalim, AA Abdinov, O Abi, B Abolins, M AbouZeid, OS Abramowicz, H Abreu, H Acerbi, E Acharya, BS Adamczyk, L Adams, DL Addy, TN Adelman, J Adomeit, S Adragna, R Adye, T Aefsky, S Aguilar-Saavedra, JA Agustoni, M Aharrouche, M Ahlen, SP Ahles, F Ahmad, A Ahsan, M Aielli, G Akdogan, T Akesson, TPA Akimoto, G Akimov, AV Alam, MS Alam, MA Albert, J Albrand, S Aleksa, M Aleksandrov, IN Alessandria, F Alexa, C Alexander, G Alexandre, G Alexopoulos, T Alhroob, M Aliev, M Alimonti, G Alison, J Allbrooke, BMM Allport, PP Allwood-Spiers, SE Almond, J Aloisio, A Alon, R Alonso, A Gonzalez, BA Alviggi, MG Amako, K Amelung, C Ammosov, VV Amorim, A Amram, N Anastopoulos, C Ancu, LS Andari, N Andeen, T Anders, CF Anders, G Anderson, KJ Andreazza, A Andrei, V Anduaga, XS Anger, P Angerami, A Anghinolfi, F Anisenkov, A Anjos, N Annovi, A Antonaki, A Antonelli, M Antonov, A Antos, J Anulli, E Aoun, S Bella, LA Apolle, R Arabidze, G Aracena, I Arai, Y Arce, ATH Arfaoui, S Arguin, JF Arik, E Arik, M Armbruster, AJ Arnaez, O Arnal, V Arnault, C Artamonov, A Artoni, G Arutinov, D Asai, S Asfandiyarov, R Ask, S Asman, B Asquith, L Assamagan, K Astbury, A Aubert, B Auge, E Augsten, K Aurousseau, M Avolio, G Avramidou, R Axen, D Azuelos, G Azuma, Y Baak, MA Baccaglioni, G Bacci, C Bach, AM Bachacou, H Bachas, K Backes, M Backhaus, M Badescu, E Bagnaia, P Bahinipati, S Bai, Y Bailey, DC Bain, T Baines, JT Baker, OK Baker, MD Baker, S Banas, E Banerjee, P Banerjee, S Banfi, D Bangert, A Bansal, V Bansil, HS Barak, L Baranov, SP Galtieri, AB Barber, T Barberio, EL Barberis, D Barbero, M Bardin, DY Barillari, T Barisonzi, M Barklow, T Barlow, N Barnett, BM Barnett, RM Baroncelli, A Barone, G Barr, AJ Barreiro, F da Costa, JBG Barrillon, P Bartoldus, R Barton, AE Bartsch, V Bates, RL Batkova, L Batley, JR Battaglia, A Battistin, M Bauer, F Bawa, HS Beale, S Beau, T Beauchemin, PH Beccherle, R Bechtle, R Beck, HP Becker, AK Becker, S Beckingham, M Becks, KH Beddall, AJ Beddall, A Bedikian, S Bednyakov, VA Bee, CP Begel, M Harpaz, SB Beimforde, M Belanger-Champagne, C Bell, PJ Bell, WH Bella, G Bellagamba, L Bellina, F Bellomo, M Belloni, A Belaboradova, O Belotiskiy, K Beltramello, O Benary, O Benchekroun, D Bendtz, K Benekos, N Benhammou, Y Nocioli, EB Garcia, JAB Benjamin, DP Benoit, M Bensinger, JR Bensalma, K Bentvelsen, S Berge, D Kuutmann, EB Berger, N Berghaus, F Berglund, E Beringer, J Bernatt, P Bernhard, R Bernius, C Berry, T Bertella, C Bertin, A Bertolucci, F Besana, MI Besjes, GJ Besson, N Bethke, S Bhimji, W Bianchi, RM Bianco, M Biebel, O Bieniek, SP Bierwagen, K Biesiada, J Biglietti, M Bilokon, H Bindi, M Binet, S Bingul, A Bini, C Biscarat, C Bitnec, U Black, KM Blair, RE Blanchard, JB Blanchot, G Blazek, T Bloker, C Blocki, J Blondel, A Blum, W Blumenschein, U Bobbink, GJ Bobrovnikov, VB Bocchetta, SS Bocci, A Boddy, CR Boehler, M Boek, J Boelaert, N Bogaerts, JA Bogdanchikov, A Bogouch, A Bohm, C Bohm, J Boisvert, V Bold, T Boldea, V Bolnet, NM Bomben, M Bona, M Boonekamp, M Booth, CN Bordoni, S Borer, C Borisov, A Borissov, G Borjanovic, I Borri, M Borroni, S Bortolotto, V Bos, K Boscherini, D Bosman, M Boterenbrood, H Botterill, D Bouchami, J Boudreau, J Bouhova-Thacker, EV Boumediene, D Bourdarios, C Bousson, N Boviea, A Boyd, J Boyka, IR Bozovic-Jelisavcic, I Bracinik, J Branchini, P Brandt, A Brandt, G Brandt, O Bratzler, U Brau, B Brau, JE Braun, HM Brazzale, SF Brelier, B Bremer, J Brendlinger, K Brenner, R Bressler, S Britton, D Brochu, FM Brock, I Brock, R Brodet, E Broggi, E Bromberg, C Bronner, J Brooijmans, G Brooks, T Brooks, WK Brown, G Brown, H de Renstrom, PAB Bruncko, D Bruneliere, R Brunet, S Bruni, A Bruni, G Bruschi, M Buanes, T Buat, Q Bucci, F Buchanan, J Buchholz, P Buckingham, RM Buckley, AG Buda, SI Budagov, IA Budick, B Buscher, V Bugge, L Bulekov, O Bundock, AC Bunse, M Buran, T Burckhart, H Burdin, S Burgess, T Burke, S Busato, E Bussey, P Buszello, CP Butler, B Butler, JM Buttar, CM Butterworth, JM Buttinger, W Urban, SC Caforio, D Cakir, O Calafiura, P Calderini, G Calfayan, P Calkins, R Caloba, LP Caloi, R Calvet, D Calvet, S Toro, RC Camarri, P Cameron, D Caminada, LM Campana, S Campanelli, M Canale, V Canelli, F Canepa, A Cantero, J Cantrill, R Capasso, L Garrido, MDMC Caprini, I Caprini, M Capriotti, D Capau, M Caputo, R Cardarelli, R Carli, T Carlino, G Carminati, L Caron, B Caron, S Carquin, E Montoya, GDC Carter, AA Carter, JR Carvalho, J Casadei, D Casado, MP Cascella, M Caso, C Hernandez, AMC Castaneda-Miranda, E Gimenez, VC Castro, NF Cataldi, G Catastini, P Catinaccio, A Catmore, JR Cattai, A Cattani, G Caughron, S Cavalleri, P Cavalli, D Cavalli-Sforza, M Cavasinni, V Ceradini, E Cerqueira, AS Cerri, A Cerrito, L Cerutti, E Cetin, SA Chafaq, A Chakraborty, D Chalupkova, I Chan, K Chapleau, B Chapman, JD Chapman, JW Chareyre, E Charlton, DG Chavda, V Barajas, CAC Cheatham, S Chekanov, S Chekulaev, SV Chelkov, GA Chelstowska, MA Chen, C Chen, H Chen, S Chen, X Chen, Y Cheplakov, A El Moursli, RC Chernyatin, V Cheu, E Cheung, SL Chevalier, L Chiefari, G Chikovani, L Childers, JT Chilingarov, A Chiodini, G Chisholm, AS Chislett, RT Chitan, A Chizhov, MV Choudalakis, G Chouridou, S Christidi, IA Christov, A Chromek-Burckhart, D Chu, ML Chudoba, J Ciapetti, G Ciftci, AK Ciftci, R Cinca, D Cindro, V Ciocca, C Ciocio, A Cirilli, M Cirkovic, P Citterio, M Ciubancan, M Clark, A Clark, PJ Clarke, RN Cleland, W Clemens, JC Clement, B Clement, C Coadou, Y Cobal, M Coccaro, A Cochran, J Cogan, JG Coggeshall, J Cogneras, E Colas, J Colijn, AP Collins, NJ Collins-Tooth, C Collot, J Colombo, T Colon, G Muino, PC Coniavitis, E Conidi, MC Consonni, SM Consorti, V Constantinescu, S Conta, C Conti, G Conventi, F Cooke, M Cooper, BD Cooper-Sarkar, AM Copic, K Cornelissen, T Corradi, M Corriveau, F Cortes-Gonzalez, A Cortiana, G Costa, G Costa, MJ Costanzo, D Costin, T Cote, D Courneyea, L Cowan, G Cowden, C Cox, BE Cranmer, K Crescioli, F Cristinziani, M Crosetti, G Crupi, R Crepe-Renaudin, S Cuciuc, CM Almenar, CC Donszelmann, TC Curatolo, M Curtis, CJ Cuthbert, C Cwetanski, P Czirr, H Czodrowski, P Czyczula, Z D'Auria, S D'Onofrio, M D'Orazio, A De Sousa, MJMJDS Da Via, C Dabrowski, W Dafinca, A Dai, T Dallapiccola, C Dam, M Dameri, M Damiani, DS Danielsson, HO Dao, V Darbo, G Darlea, GL Davey, W Davidek, T Davidson, N Davidson, R Davies, E Davies, M Davison, AR Davygora, Y Dawe, E Dawson, I Daya-Ishmukhametova, RK De, K de Asmundis, R De Castro, S De Cecco, S de Graat, J De Groot, N de Jong, P De La Taille, C De la Torre, H De Lorenzi, F de Mora, L De Nooij, L De Pedis, D De Salvo, A De Sanctis, U De Santo, A De Regie, JBDV De Zorzi, G Dearnaley, WJ Debbe, R Debenedetti, C Dechenaux, B Dedovich, DV Degenhardt, J Del Papa, C Del Peso, J Del Prete, T Delemontex, T Deliyergiyev, M Dell'Acqua, A Dell'Asta, L Della Pietra, M della Volpe, D Delmastro, M Delsart, PA Deluca, C Demers, S Demichev, M Demirkoz, B Deng, J Denisov, SP Derendarz, D Derkaoui, JE Derue, E Dervan, P Desch, K Devetak, E Deviveiros, PO Dewhurst, A DeWilde, B Dhaliwal, S Dhullipudi, R Di Ciaccio, A Di Ciaccio, L Di Girolamo, A Di Girolamo, B Di Luise, S Di Mattia, A Di Micco, B Di Nardo, R Di Simone, A Di Sipio, R Diaz, MA Diehl, EB Dietrich, J Dietzsch, TA Diglio, S Yagci, KD Dingfelder, J Dinut, F Dionisi, C Dita, P Dita, S Dittus, F Djama, F Djobava, T do Vale, MAB Wemans, ADV Doan, TKO Dobbs, M Dobinson, R Dobos, D Dobson, E Dodd, J Doglioni, C Doherty, T Doi, Y Dolejsi, J Dolenc, I Dolezal, Z Dolgoshein, BA Dohmae, T Donadelli, M Donini, J Dopke, J Doria, A Dos Anjos, A Dotti, A Dova, MT Doxiadis, AD Doyle, AT Dris, M Dubbert, J Dube, S Duchovni, E Duckeck, G Dudarev, A Dudziak, F Duhrssen, M Duerdoth, IP Duflot, L Dufour, MA Dunford, M Yildiz, HD Duxfleld, R Dwuznik, M Dydak, R Duren, M Ebke, J Eckweiler, S Edmonds, K Edwards, CA Edwards, NC Ehrenfeld, W Eifert, T Eigen, G Einsweiler, K Eisenhandler, E Ekelof, T El Kacimi, M Ellert, M Elles, S Ellinghaus, F Ellis, K Ellis, N Elmsheuser, J Elsing, M Emeliyanov, D Engelmann, R Engl, A Epp, B Eppig, A Erdmann, J Ereditato, A Eriksson, D Ernst, J Ernst, M Ernwein, J Errede, D Errede, S Ertel, E Escalier, M Esch, H Escobar, C Curull, XE Esposito, B Etienne, F Etienvre, AI Etzion, E Evangelakou, D Evans, H Fabbri, L Fabre, C Fakhrutdinov, RM Falciano, S Fang, Y Fanti, M Farbin, A Farilla, A Farley, J Farooque, T Farrell, S Farrington, SM Farthouat, P Fassnacht, P Fassouliotis, D Fatholahzadeh, B Favareto, A Fayard, L Fazio, S Febbraro, R Federic, P Fedin, OL Fedorko, W Fehling-Kaschek, M Feligioni, L Fellmann, D Feng, C Feng, EJ Fenyuk, AB Ferencei, J Fernando, W Ferrag, S Ferrando, J Ferrara, V Ferrari, A Ferrari, P Ferrari, R de Lima, DEF Ferrer, A Ferrere, D Ferretti, C Parodi, AF Fiascaris, M Fiedler, F Filipcic, A Filthaut, F Fincke-Keeler, M Fiolhais, MCN Fiorini, L Firan, A Fischer, G Fisher, MJ Flechl, M Fleck, I Fleckner, J Fleischmann, P Fleischmann, S Flick, T Floderus, A Castillo, LRF Flowerdew, MJ Martin, TF Formica, A Forti, A Fortin, D Fournier, D Fox, H Francavilla, P Franchino, S Francis, D Frank, T Franz, S Fraternali, M Fratina, S French, ST Friedrich, C Friedrich, F Froeschl, R Froidevaux, D Frost, JA Fukunaga, C Torregrosa, EF Fulsom, BG Fuster, J Gabaldon, C Gabizon, O Gadfort, T Gadomski, S Gagliardi, G Gagnon, P Galea, C Gallas, EJ Gallo, V Gallop, BJ Gallus, P Gan, KK Gao, YS Gaponenko, A Garberson, F Garcia-Sciveres, M Garcia, C Navarro, JEG Gardner, RW Garelli, N Garitaonandia, H Garonne, V Garvey, J Gatti, C Gaudio, G Gaur, B Gauthier, L Gauzzi, P Gavrilenko, IL Gay, C Gaycken, G Gazis, EN Ge, P Gecse, Z Gee, CNP Geerts, DAA Geich-Gimbel, C Gellerstedt, K Gemme, C Gemmell, A Genest, MH Gentile, S George, M George, S Gerlach, P Gershon, A Geweniger, C Ghazlane, H Ghodbane, N Giacobbe, B Giagu, S Giakoumopoulou, V Giangiobbe, V Gianotti, F Gibbard, B Gibson, A Gibson, SM Gillberg, D Gillman, AR Gingrich, DM Ginzburg, J Giokaris, N Giordani, MP Giordano, R Giorgi, FM Giovannini, P Giraud, PF Giugni, D Giunta, M Giusti, P Gjelsten, BK Gladilin, LK Glasman, C Glatzer, J Glazov, A Glitza, KW Glonti, GL Goddard, JR Godfrey, J Godlewski, J Goebel, M Gopfert, T Goeringer, C Gossling, C Goldfarb, S Golling, T Gomes, A Fajardo, LSG Goncalo, R Da Costa, JGPF Gonella, L Gonzalez, S de la Hoz, SG Parra, GG Silva, MLG Gonzalez-Sevilla, S Goodson, JJ Goossens, L Gorbounov, PA Gordon, HA Gorelov, I Gorfine, G Gorini, B Gorini, E Gorisek, A Gornicki, E Gosdzik, B Goshaw, AT Gosselink, M Gostkin, MI Eschrich, IG Gouighri, M Goujdami, D Goulette, MP Goussiou, AG Goy, C Gozpinar, S Grabowska-Bold, I Grafstrom, P Grahn, KJ Grancagnolo, F Grancagnolo, S Grassi, V Gratchev, V Grau, N Gray, HM Gray, JA Graziani, E Grebenyuk, OG Greenshaw, T Greenwood, ZD Gregersen, K Gregor, IM Grenier, P Griffiths, J Grigalashvili, N Grillo, AA Grinstein, S Grishkevich, YV Grivaz, JF Gross, E Grosse-Knetter, J Groth-Jensen, J Grybel, K Guest, D Guicheney, C Guida, A Guindon, S Gul, U Guler, H Gunther, J Guo, B Guo, J Gutierrez, P Guttman, N Gutzwiller, O Guyot, C Gwenlan, C Gwilliam, CB Haas, A Haas, S Haber, C Hadavand, HK Hadley, DR Haefner, P Hahn, F Haider, S Hajduk, Z Hakobyan, H Hall, D Haller, J Hamacher, K Hamal, P Hamer, M Hamilton, A Hamilton, S Han, L Hanagaki, K Hanawa, K Hance, M Handel, C Hanke, P Hansen, JR Hansen, JB Hansen, JD Hansen, PH Hansson, P Hara, K Hare, GA Harenberg, T Harkusha, S Harper, D Harrington, RD Harris, OM Hartert, J Hartjes, F Haruyama, T Harvey, A Hasegawa, S Hasegawa, Y Hassani, S Haug, S Hauschild, M Hauser, R Havranek, M Hawkes, CM Hawkings, RJ Hawkins, AD Hawkins, D Hayakawa, T Hayashi, T Hayden, D Hays, CP Hayward, HS Haywood, SJ He, M Head, SJ Hedberg, V Heelan, L Heim, S Heinemann, B Heisterkamp, S Helary, L Heller, C Heller, M Hellman, S Hellmich, D Helsens, C Henderson, RCW Henke, M Henrichs, A Correia, AMH Henrot-Versille, S Hensel, C Henss, T Hernandez, CM Jimenez, YH Herrberg, R Herten, G Hertenberger, R Hervas, L Hesketh, GG Hessey, NP Higon-Rodriguez, E Hill, JC Hiller, KH Hillert, S Hillier, SJ Hinchliffe, I Hines, E Hirose, M Hirsch, F Hirschbuehl, D Hobbs, J Hod, N Hodgkinson, MC Hodgson, P Hoecker, A Hoeferkamp, MR Hoffman, J Hoffmann, D Hohlfeld, M Holder, M Holmgren, SO Holy, T Holzbauer, JL Hong, TM van Huysduynen, LH Horn, C Horner, S Hostachy, JY Hou, S Hoummada, A Howard, J Howarth, J Hristova, I Hrivnac, J Hryn'ova, T Hsu, PJ Hsu, SC Hubacek, Z Hubaut, F Huegging, F Huettmann, A Huffman, TB Hughes, EW Hughes, G Huhtinen, M Hurwitz, M Husemann, U Huseynov, N Huston, J Huth, J Iacobucci, G Iakovidis, G Ibbotson, M Ibragimov, I Iconomidou-Fayard, L Idarraga, J Iengo, P Igonkina, O Ikegami, Y Ikeno, M Iliadis, D Ilic, N Ince, T Inigo-Golfin, J Ioannou, P Iodice, M Iordanidou, K Ippolito, V Quiles, AI Isaksson, C Ishino, M Ishitsuka, M Ishmukhametov, R Issever, C Istin, S Ivashin, AV Iwanski, W Iwasaki, H Izen, JM Izzo, V Jackson, B Jackson, JN Jackson, P Jaekel, MR Jain, V Jakobs, K Jakobsen, S Jakoubek, T Jakubek, J Jana, DK Jansen, E Jansen, H Jantsch, A Janus, M Jarlskog, G Jeanty, L Plante, IJL Jenni, R Jeremie, A Jez, R Jezequel, S Jha, MK Ji, H Ji, W Jia, J Jiang, Y Belenguer, MJ Jin, S Jinnouchi, O Joergensen, MD Joffe, D Johansen, M Johansson, KE Johansson, P Johnert, S Johns, KA Jon-And, K Jones, G Jones, RWL Jones, TJ Joram, C Jorge, PM Joshi, KD Jovicevic, J Jovin, T Ju, X Jung, CA Jungst, RM Juranek, V Jussel, P Rozas, AJ Kabana, S Kaci, M Kaczmarska, A Kadlecik, P Kado, M Kagan, H Kagan, M Kajomovitz, E Kalinin, S Kalinovskaya, LV Kama, S Kanaya, N Kaneda, M Kaneti, S Kanno, T Kantserov, VA Kanzaki, J Kaplan, B Kapliy, A Kaplon, J Kar, D Karagounis, M Karakostas, K Karnevskiy, M Kartvelishvili, V Karyukhin, AN Kashif, L Kasieczka, G Kass, RD Kastanas, A Kataoka, M Kataoka, Y Katsoufis, E Katzy, J Kaushik, V Kawagoe, K Kawamoto, T Kawamura, G Kayl, MS Kazanin, VA Kazarinov, MY Keeler, R Kehoe, R Keil, M Kekelidze, GD Keller, JS Kenyon, M Kepka, O Kerschen, N Kersevan, BP Kersten, S Kessoku, K Keung, J Khalil-Zada, F Khandanyan, H Khanov, A Kharchenko, D Khodinov, A Khomich, A Khoo, TJ Khoriauli, G Khoroshilov, A Khovanskiy, V Khramov, E Khubua, J Kim, H Kim, SH Kimura, N Kind, O King, BT King, M King, RSB Kirk, J Kiryunin, AE Kishimoto, T Kisielewska, D Kittelmann, T Kladiva, E Klein, M Klein, U Kleinknecht, K Klemetti, M Klier, A Klimek, P Klimentov, A Klingenberg, R Klinger, JA Klinkby, EB Klioutchnikova, T Klok, PF Klous, S Kluge, EE Kluge, T Kuit, R Kluth, S Knecht, NS Kneringer, E Knoops, EBFG Knue, A Ko, BR Kobayashi, T Kobel, M Kocian, M Kodys, P Koneke, K Konig, AC Koenig, S Kopke, L Koetsveld, F Koevesarki, P Koffas, T Koffeman, E Kogan, LA Kohlmann, S Kohn, F Kohout, Z Kohriki, T Koi, T Kolachev, GM Kolanoski, H Kolesnikov, V Koletsou, I Koll, J Kollefrath, M Komar, AA Komori, Y Kondo, T Kono, T Kononov, AI Konoplich, R Konstantinidis, N Koperny, S Korcyl, K Kordas, K Korn, A Korol, A Korolkov, I Korolkova, EV Korotkov, VA Kortner, O Kortner, S Kostyukhin, VV Kotov, S Kotov, VM Kotwal, A Kourkoumelis, C Kouskoura, V Koutsman, A Kowalewski, R Kowalski, TZ Kozanecki, W Kozhin, AS Kral, V Kramarenko, VA Kramberger, G Krasny, MW Krasznahorkay, A Kraus, J Kraus, JK Kreiss, S Krejci, F Kretzschmar, J Krieger, N Krieger, P Kroeninger, K Kroha, H Kroll, J Kroseberg, J Krstic, J Kruchonak, U Kruger, H Kruker, T Krumnack, N Krumshteyn, ZV Kruth, A Kubota, T Kuday, S Kuehn, S Kugel, A Kuhl, T Kuhn, D Kukhtin, V Kulchitsky, Y Kuleshov, S Kummer, C Kuna, M Kunkle, J Kupco, A Kurashige, H Kurata, M Kurochkin, YA Kus, V Kuwertz, ES Kuze, M Kvita, J Kwee, R La Rosa, A La Rotonda, L Labarga, L Labbe, J Lablak, S Lacasta, C Lacava, F Lacker, H Lacour, D Lacuesta, VR Ladygin, E Lafaye, R Laforge, B Lagouri, T Lai, S Laisne, E Lamanna, M Lambourne, L Lampen, CL Lampl, W Lancon, E Landgraf, U Landon, MPJ Lane, JL Lang, VS Lange, C Lankford, AJ Lanni, F Lantzsch, K Laplace, S Lapoire, C Laporte, JF Lari, T Larner, A Lassnig, M Laurelli, P Lavorini, V Lavrijsen, W Laycock, P Le Dortz, O Le Guirriec, E Le Maner, C Le Menedeu, E LeCompte, T Ledroit-Guillon, F Lee, H Lee, JSH Lee, SC Lee, L Lefebvre, M Legendre, M Legger, F Leggett, C Lehmacher, M Miotto, GL Lei, X Leite, MAL Leitner, R Lellouch, D Lemmer, B Lendermann, V Leney, KJC Lenz, T Lenzen, G Lenzi, B Leonhardt, K Leontsinis, S Lepold, F Leroy, C Lessard, JR Lester, CG Lester, CM Leveque, J Levin, D Levinson, LJ Lewis, A Lewis, GH Leyko, AM Leyton, M Li, B Li, H Li, S Li, X Liang, Z Liao, H Liberti, B Lichard, P Lichtnecker, M Lie, K Liebig, W Limbach, C Limosani, A Limper, M Lin, SC Linde, F Linnemann, JT Lipeles, E Lipniacka, A Liss, TM Lissauer, D Lister, A Litke, AM Liu, C Liu, D Liu, H Liu, JB Liu, L Liu, M Liu, Y Livan, M Livermore, SSA Lleres, A Merino, JL Lloyd, SL Lobodzinska, E Loch, P Lockman, WS Loddenkoetter, T Loebinger, FK Loginov, A Loh, CW Lohse, T Lohwasser, K Lokajicek, M Lombardo, VP Long, RE Lopes, L Mateos, DL Lorenz, J Martinez, NL Losada, M Loscutoff, P Lo Sterzo, F Losty, MJ Lou, X Lounis, A Loureiro, KF Love, J Love, PA Lowe, AJ Lu, F Lubatti, HJ Luci, C Lucotte, A Ludwig, A Ludwig, D Ludwig, I Ludwig, J Luehring, F Luijckx, G Lukas, W Lumb, D Luminari, L Lund, E Lund-Jensen, B Lundberg, B Lundberg, J Lundberg, O Lundquist, J Lungwitz, M Lynn, D Lytken, E Ma, H Ma, LL Maccarrone, G Macchiolo, A Macek, B Miguens, JM Mackeprang, R Madaras, RJ Mader, WF Maenner, R Maeno, T Mattig, P Mattig, S Magnoni, L Magradze, E Mahboubi, K Mahmoud, S Mahout, G Maiani, C Maidantchik, C Maio, A Majewski, S Makida, Y Makovec, N Mal, P Malaescu, B Malecki, P Malecki, P Maleev, VP Malek, F Mallik, U Malon, D Malone, C Maltezos, S Malyshev, V Malyukov, S Mameghani, R Mamuzic, J Manabe, A Mandelli, L Mandic, I Mandrysch, R Maneira, J Mangeard, PS de Andrade, LM Mann, A Manning, PM Manousakis-Katsikakis, A Mansoulie, B Mapelli, A Mapelli, L March, L Marchand, JF Marchese, F Marchiori, G Marcisovsky, M Marino, CP Marroquim, F Marshall, Z Martens, FK Marti, LF Marti-Garcia, S Martin, B Martin, B Martin, JP Martin, TA Martin, VJ Latour, BMD Martin-Haugh, S Martinez, M Outschoorn, VM Martyniuk, AC Marx, M Marzano, F Marzin, A Masetti, L Mashimo, T Mashinistov, R Masik, J Maslennikov, AL Massa, I Massaro, G Massol, N Mastroberardino, A Masubuchi, T Matricon, P Matsunaga, H Matsushita, T Mattravers, C Maurer, J Maxfield, SJ Mayne, A Mazini, R Mazur, M Mazzaferro, L Mazzanti, M Mc Kee, SP McCarn, A McCarthy, RL McCarthy, TG McCubbin, NA McFarlane, KW Mcfayden, JA McGlone, H Mchedkidze, G Mclaughlan, T McMahon, SJ McPherson, RA Meade, A Mechnich, J Mechtel, M Medinnis, M Meera-Lebbai, R Meguro, T Mehdiyev, R Mehlhase, S Mehta, A Meier, K Meirose, B Melachrinos, C Garcia, BRM Meloni, F Navas, LM Meng, Z Mengarelli, A Menke, S Meoni, E Mercurio, KM Mermod, P Merola, L Meroni, C Merritt, FS Merritt, H Messina, A Metcalfe, J Mete, AS Meyer, C Meyer, C Meyer, JP Meyer, J Meyer, J Meyer, TC Meyer, WT Miao, J Michal, S Micu, L Middleton, RP Migas, S Mijovic, L Mikenberg, G Mikestikova, M Mikuz, M Miller, DW Miller, RJ Mills, WJ Mills, C Milov, A Milstead, DA Milstein, D Minaenko, AA Moya, MM Minashvili, IA Mincer, AI Mindur, B Mineev, M Ming, Y Mir, LM Mirabelli, G Mitrevski, J Mitsou, VA Mitsui, S Miyagawa, PS Mjornmark, JU Moa, T Moeller, V Monig, K Moser, N Mohapatra, S Mohr, W Moles-Valls, R Monk, J Monnier, E Berlingen, JM Montesano, S Monticelli, F Monzani, S Moore, RW Moorhead, GF Herrera, CM Moraes, A Morange, N Morel, J Morello, G Moreno, D Llacer, MM Morettini, P Morgenstern, M Morii, M Morley, AK Mornacchi, G Morris, JD Morvaj, L Moser, HG Mosidze, M Moss, J Mount, R Mountricha, E Mouraviev, SV Moyse, EJW Mueller, F Mueller, J Mueller, K Muller, TA Mueller, T Muenstermann, D Munwes, Y Murray, WJ Mussche, I Musto, E Myagkov, AG Myska, M Nadal, J Nagai, K Nagano, K Nagarkar, A Nagasaka, Y Nagel, M Nairz, AM Nakahama, Y Nakamura, K Nakamura, T Nakano, I Nanava, G Napier, A Narayan, R Nash, M Nattermann, T Naumann, T Navarro, G Neal, HA Nechaeva, PY Neep, TJ Negri, A Negri, G Nektarijevic, S Nelson, A Nelson, TK Nemecek, S Nemethy, P Nepomuceno, AA Nessi, M Neubauer, MS Neusiedl, A Neves, RM Nevski, P Newman, PR Hong, VNT Nickerson, RB Nicolaidou, R Nicquevert, B Niedercorn, F Nielsen, J Nikiforou, N Nikiforov, A Nikolaenko, V Nikolic-Audit, I Nikolics, K Nikolopoulos, K Nilsen, H Nilsson, P Ninomiya, Y Nisati, A Nisius, R Nobe, T Nodulman, L Nomachi, M Nomidis, I Nordberg, M Norton, PR Novakova, J Nozaki, M Nozka, L Nugent, IM Nuncio-Quiroz, AE Hanninger, GN Nunnemann, T Nurse, E O'Brien, BJ O'Neale, SW O'Neil, DC O'Shea, V Oakes, LB Oakham, FG Oberlack, H Ocariz, J Ochi, A Oda, S Odaka, S Odier, J Ogren, H Oh, A Oh, SH Ohm, CC Ohshima, T Okawa, H Okumura, Y Okuyama, T Olariu, A Olchevski, AG Pino, SAO Oliveira, M Damazio, DO Garcia, EO Olivito, D Olszewski, A Olszowska, J Onofre, A Onyisi, PUE Oram, CJ Oreglia, MJ Oren, Y Orestano, D Orlando, N Orlov, I Barrera, CO Orr, RS Osculati, B Ospanov, R Osuna, C Garzon, GOY Ottersbach, JP Ouchrif, M Ouellette, EA Ould-Saada, E Ouraou, A Ouyang, Q Ovcharova, A Owen, M Owen, S Ozcana, VE Ozturk, N Pages, AP Aranda, CP Griso, SP Paganis, E Paige, F Pais, P Pajchel, K Palacino, G Paleari, CP Palestini, S Pallin, D Palma, A Palmer, JD Pan, YB Panagiotopoulou, E Pani, P Panikashvili, N Panitkin, S Pantea, D Papadelis, A Papadopoulou, TD Paramonov, A Hernandez, DP Park, W Parker, MA Parodi, F Parsons, JA Parzefall, U Pashapour, S Pasqualucci, E Passaggio, S Passeri, A Pastore, F Pastore, F Pasztor, G Pataraia, S Patel, N Pater, JR Patricelli, S Pauly, T Pecsy, M Morales, MIP Peleganchuk, SV Pelikan, D Peng, H Penning, B Penson, A Penwell, J Perantoni, M Perez, K Cavalcanti, TP Codina, EP Garcia-Estan, MTP Reale, VP Perini, L Pernegger, H Perrino, R Perrodo, P Peshekhonov, VD Peters, K Petersen, BA Petersen, J Petersen, TC Petit, E Petridis, A Petridou, C Petrolo, E Petrucci, F Petschull, D Petteni, M Pezoa, R Phan, A Phillips, PW Piacquadio, G Picazio, A Piccaro, E Piccioini, M Piec, SM Piegaia, R Pignotti, DT Pilcher, JE Pilkington, AD Pina, J Pinamonti, M Pinder, A Pinfold, JL Pinto, B Pizio, C Plamondon, M Pleier, MA Plotnikova, E Poblaguev, A Poddar, S Podlyski, F Poggioli, L Poghosyan, T Pohl, M Polesello, G Policicchio, A Polini, A Poll, J Polychronakos, V Pomeroy, D Pommes, K Pontecorvo, L Pope, BG Popeneciu, GA Popovic, DS Poppleton, A Bueso, XP Pospelov, GE Pospisil, S Potrap, IN Potter, CJ Potter, CT Poulard, G Poveda, J Pozdnyakov, V Prabhu, R Pralavorio, P Pranko, A Prasad, S Pravahan, R Prell, S Pretzl, K Price, D Price, J Price, LE Prieur, D Primavera, M Prokofiev, K Prokoshin, F Protopopescu, S Proudfoot, J Prudent, X Przybycien, M Przysiezniak, H Psoroulas, S Ptacek, E Pueschel, E Purdham, J Purohit, M Puzo, P Pylypchenko, Y Qian, J Quadt, A Quarrie, DR Quayle, WB Quinonez, F Raas, M Radescu, V Radloff, P Rador, T Ragusa, F Rahal, G Rahimi, AM Rahm, D Rajagopalan, S Rammensee, M Rammes, M Randle-Conde, AS Randrianarivony, K Rauscher, F Rave, TC Raymond, M Read, AL Rebuzzi, DM Redelbach, A Redlinger, G Reece, R Reeves, K Reinherz-Aronis, E Reinsch, A Reisinger, I Rembser, C Ren, ZL Renaud, A Rescigno, M Resconi, S Resende, B Reznicek, P Rezvani, R Richter, R Richter-Was, E Ridel, M Rijpstra, M Rijssenbeek, M Rimoidi, A Rinaldi, L Rios, RR Riu, I Rivoltella, G Rizatdinova, F Rizvi, E Robertson, SH Robichaud-Veronneau, A Robinson, D Robinson, JEM Robson, A de Lima, JGR Roda, C Dos Santos, DR Roe, A Roe, S Rohne, O Rolli, S Romaniouk, A Romano, M Romeo, G Adam, ER Roos, L Ros, E Rosati, S Rosbach, K Rose, A Rose, M Rosenbaum, GA Rosenberg, EI Rosendahl, PL Rosenthal, O Rosselet, L Rossetti, V Rossi, E Rossi, LP Rotaru, M Roth, I Rothberg, J Rousseau, D Royon, CR Rozanov, A Rozen, Y Ruan, X Rubbo, F Rubinskiy, I Ruckert, B Ruckstuhl, N Rud, VI Rudolph, C Rudolph, G Ruhr, F Ruiz-Martinez, A Rumyantsev, L Rurikova, Z Rusakovich, NA Rutherfoord, JP Ruwiedel, C Ruzicka, R Ryabov, YF Ryan, P Rybar, M Rybkin, G Ryder, NC Saavedra, AF Sadeh, I Sadrozinski, HFW Sadykov, R Tehrani, FS Sakamoto, H Salamanna, G Salamon, A Saleem, M Salek, D Salihagic, D Salnikov, A Salt, J Ferrando, BMS Salvatore, D Salvatore, F Salvucci, A Salzburger, A Sampsonidis, D Samset, BH Sanchez, A Martinez, VS Sandaker, H Sander, HG Sanders, MP Sandhoff, M Sandoval, T Sandoval, C Sandstroem, R Sankey, DPC Sansoni, A Rios, CS Santoni, C Santonico, R Santos, H Saraiva, JG Sarangi, T Sarkisyan-Grinbaum, E Sarri, F Sartisohn, G Sasaki, O Sasao, N Satsounkevitch, I Sauvage, G Sauvan, E Sauvan, JB Savard, P Savinov, V Savu, DO Sawyer, L Saxon, DH Saxon, J Sbarra, C Sbrizzi, A Scallon, O Scannicchio, DA Scarcella, M Schaarschmidt, J Schacht, P Schaefer, D Schafer, U Schaepe, S Schaetze, S Schaffer, AC Schaile, D Schamberger, RD Schamov, AG Scharf, V Schegelsky, VA Scheirich, D Schernau, M Scherzer, MI Schiavi, C Schieck, J Schioppa, M Schlenker, S Schmidt, E Schmieden, K Schmitt, C Schmitt, S Schmitz, M Schneider, B Schnoor, U Schoening, A Schorlemmer, ALS Schott, M Schouten, D Schovancova, J Schram, M Schroeder, C Schroer, N Schultens, MJ Schultes, J Schultz-Coulon, HC Schulz, H Schumacher, M Schumm, BA Schune, P Schwanenberger, C Schwartzman, A Schwemling, P Schwienhorst, R Schwierz, R Schwindling, J Schwindt, T Schwoerer, M Sciolla, G Scott, WG Searcy, J Sedov, G Sedykh, E Seidel, SC Seiden, A Seifert, F Seixas, JM Sekhniaidze, G Sekula, SJ Selbach, KE Seliverstov, DM Sellden, B Sellers, G Seman, M Semprini-Cesari, N Serfon, C Serin, L Serkin, L Seuster, R Severini, H Sfyrla, A Shabalina, E Shamim, M Shan, LY Shank, JT Shao, QT Shapiro, M Shatalov, PB Shaw, K Sherman, D Sherwood, P Shibata, A Shimizu, S Shimojima, M Shin, T Shiyakova, M Shmeleva, A Shochet, MJ Short, D Shrestha, S Shulga, E Shupe, MA Sicho, P Sidoti, A Siegert, F Sijacki, D Silbert, O Silva, J Silver, Y Silverstein, D Silverstein, SB Simak, V Simard, O Simic, L Simion, S Simioni, E Simmons, B Simoniello, R Simonyan, M Sinervo, P Sinev, NB Sipica, V Siragusa, G Sircar, A Sisakyan, AN Sivoklokov, SY Sjolin, J Sjursen, TB Skinnari, LA Skottowe, HP Skovpen, K Skubic, P Slater, M Slavicek, T Sliwa, K Smakhtin, V Smart, BH Smirnov, SY Smirnov, Y Smirnova, LN Smirnova, O Smith, BC Smith, D Smith, KM Smizanska, M Smolek, K Snesarev, AA Snow, SW Snow, J Snyder, S Sobie, R Sodomka, J Soffer, A Solans, CA Solar, M Solc, J Soldatov, EY Soldevila, U Camillocci, ES Solodkov, AA Solovyanov, OV Soni, N Sopko, V Sopko, B Sosebee, M Soualah, R Soukharev, A Spagnolo, S Spano, F Spighi, R Spigo, G Spila, F Spiwoks, R Spousta, M Spreitzer, T Spurlock, B St Denis, RD Stahlman, J Stamen, R Stanecka, E Stanek, RW Stanescu, C Stanescu-Bellu, M Stapnes, S Starchenko, EA Stark, J Staroba, P Starovoitov, R Staszewski, R Staude, A Stavina, P Steele, G Steinbach, P Steinberg, P Stekl, I Stelzer, B Stelzer, HJ Stelzer-Chilton, O Stenzel, H Stern, S Stewart, GA Stillings, JA Stockton, MC Stoerig, K Stoicea, G Stonjek, S Strachota, P Stradling, AR Straessner, A Strandberg, J Strandberg, S Strandlie, A Strang, M Strauss, E Strauss, M Strizenec, P Strohmer, R Strom, DM Strong, JA Stroynowski, R Strube, J Stugu, B Stumer, I Stupak, J Sturm, P Styles, NA Soh, DA Su, D Subramania, HS Succurro, A Sugaya, Y Suhr, C Suk, M Sulin, VV Sultansoy, S Sumida, T Sun, X Sundermann, JE Suruliz, K Susinno, G Sutton, MR Suzuki, Y Suzuki, Y Svatos, M Swedish, S Sykora, I Sykora, T Sanchez, J Ta, D Tackmann, K Taffard, A Tafirout, R Taiblum, N Takahashi, Y Takai, H Takashima, R Takeda, H Takeshita, T Takubo, Y Talby, M Talyshev, A Tamsett, MC Tanaka, J Tanaka, R Tanaka, S Tanaka, S Tanasijczuk, AJ Tani, K Tannoury, N Tapprogge, S Tardif, D Tarem, S Tarrade, F Tartarelli, GF Tas, P Tasevsky, M Tassi, E Tatarkhanov, M Tayalati, Y Taylor, C Taylor, FE Taylor, GN Taylor, W Teinturier, M Castanheira, MTD Teixeira-Dias, P Temming, KK Ten Kate, H Teng, PK Terada, S Terashi, K Terron, J Testa, M Teuscher, RJ Therhaag, J Theveneaux-Pelzer, T Thoma, S Thomas, JP Thompson, EN Thompson, PD Thompson, PD Thompson, AS Thomsen, LA Thomson, E Thomson, M Thun, RP Tian, F Tibbetts, MJ Tic, T Tikhomirov, VO Tikhonov, YA Timoshenko, S Tipton, P Viegas, FJTA Tisserant, S Todorov, T Todorova-Nova, S Toggerson, B Tojo, J Tokar, S Tokushuku, K Tollefson, K Tomoto, M Tompkins, L Toms, K Tonoyan, A Topfel, C Topilin, ND Torchiani, I Torrence, E Torres, H Pastor, ET Toth, J Touchard, F Tovey, DR Trefzger, T Tremblet, L Tricoli, A Trigger, IM Trincaz-Duvoid, S Tripiana, MF Trischuk, W Trocme, B Troncon, C Trottier-McDonald, M Trzebinski, M Trzupek, A Tsarouchas, C Tseng, JCL Tsiakiris, M Tsiareshka, PV Tsionou, D Tsipolitis, G Tsiskaridze, S Tsiskaridze, V Tskhadadze, EG Tsukerman, II Tsulaia, V Tsung, JW Tsuno, S Tsybychev, D Tua, A Tudorache, A Tudorache, V Tuggle, JM Turala, M Turecek, D Cakir, IT Turlay, E Turra, R Tuts, PM Tykhonov, A Tylmad, M Tyndel, M Tzanakos, G Uchida, K Ueda, I Ueno, R Ugland, M Uhlenbrock, M Uhrmacher, M Ukegawa, F Unal, G Undrus, A Unel, G Unno, Y Urbaniec, D Usai, G Uslenghi, M Vacavant, L Vacek, V Vachon, B Vahsen, S Valenta, J Valente, P Valentinetti, S Valero, A Valkar, S Gallego, EV Vallecorsa, S Ferrer, JAV van der Graaf, H van der Kraaij, E Van der Leeuw, R van der Poel, E van der Ster, D van Eldik, N van Gemmeren, P van Vulpen, I Vanadia, M Vandelli, W Vaniachine, A Vankov, P Vannucci, F Vari, R Varol, T Varouchas, D Vartapetian, A Varvell, KE Vassilakopoulos, VI Vazeille, F Schroeder, TV Vegni, G Veillet, JJ Veloso, F Veness, R Veneziano, S Ventura, A Ventura, D Venturi, M Venturi, N Vercesi, V Verducci, M Verkerke, W Vermeulen, JC Vest, A Vetterli, MC Vichou, I Vickey, T Boeriu, OEV Viehhauser, GHA Viel, S Villa, M Perez, MV Vilucchi, E Vincter, MG Vinek, E Vinogradov, VB Virchaux, M Virzi, J Vitells, O Viti, M Vivarelli, I Vague, FV Vlachos, S Vladoiu, D Vlasak, M Vogel, A Vokac, P Volpi, G Volpi, M Volpini, G von der Schmitt, H von Loeben, J von Radziewski, H von Toerne, E Vorobel, V Vorwerk, V Vos, M Voss, R Voss, TT Vossebeld, JH Vranjes, N Milosavljevic, MV Vrba, V Vreeswijk, M Anh, TV Vuillermet, R Vukotic, I Wagner, W Wagner, P Wahlen, H Wahrmund, S Wakabayashi, J Walch, S Walder, J Walker, R Walkowiak, W Wall, R Waller, P Wang, C Wang, H Wang, H Wang, J Wang, J Wang, R Wang, SM Wang, T Warburton, A Ward, CP Warsinsky, M Washbrook, A Wasicki, C Watkins, PM Watson, AT Watson, IJ Watson, MF Watts, G Watts, S Waugh, AT Waugh, BM Weber, M Weber, MS Weber, P Weidberg, AR Weigell, P Weingarten, J Weiser, C Wellenstein, H Wells, PS Wenaus, T Wendland, D Weng, Z Wengler, T Wenig, S Wermes, N Werner, M Werner, P Werth, M Wessels, M Wetter, J Weydert, C Whalen, K Wheeler-Ellis, SJ White, A White, MJ White, S Whitehead, SR Whiteson, D Whittington, D Wicek, F Wicke, D Wickens, FJ Wiedenmann, W Wielers, M Wienemann, P Wiglesworth, C Wiik-Fuchs, LAM Wijeratne, PA Wildauer, A Wildt, MA Wilhelm, I Wilkens, HG Will, JZ Williams, E Williams, HH Willis, W Willocq, S Wilson, JA Wilson, MG Wilson, A Wingerter-Seez, I Winkelmann, S Winklmeier, F Wittgen, M Wollstadt, SJ Wolter, MW Wolters, H Wong, WC Wooden, G Wosiek, BK Wotschack, J Woudstra, MJ Wozniak, KW Wraight, K Wright, C Wright, M Wrona, B Wu, SL Wu, X Wu, Y Wulf, E Wynne, BM Xella, S Xiao, M Xie, S Xu, C Xu, D Yabsley, B Yacoob, S Yamada, M Yamaguchi, H Yamamoto, A Yamamoto, K Yamamoto, S Yamamura, T Yamanaka, T Yamaoka, J Yamazaki, T Yamazaki, Y Yan, Z Yang, H Yang, UK Yang, Y Yang, Z Yanush, S Yao, L Yao, Y Yasu, Y Smit, GVY Ye, J Ye, S Yilmaz, M Yoosoofmiya, R Yorita, K Yoshida, R Young, C Young, CJ Youssef, S Yu, D Yu, J Yu, J Yuan, L Yurkewicz, A Zabinski, B Zaidan, R Zaitsev, AM Zajacova, Z Zanello, L Zaytsev, A Zeitnitz, C Zeman, M Zemla, A Zendler, C Zenin, O Zenis, T Zinonos, Z Zenz, S Zerwas, D della Porta, GZ Zhan, Z Zhang, D Zhang, H Zhang, J Zhang, X Zhang, Z Zhao, L Zhao, T Zhao, Z Zhemchugov, A Zhong, J Zhou, B Zhou, N Zhou, Y Zhu, CG Zhu, H Zhu, J Zhu, Y Zhuang, X Zhuravlov, V Zieminska, D Zimin, NI Zimmermann, R Zimmermann, S Zimmermann, S Ziolkowski, M Zitoun, R Zivkovic, L Zmouchko, VV Zobernig, G Zoccoli, A Nedden, MZ Zutshi, V Zwalinski, L AF Aad, G. Abbott, B. Abdallah, J. Khalek, S. Abdel Abdelalim, A. A. Abdinov, O. Abi, B. Abolins, M. AbouZeid, O. S. Abramowicz, H. Abreu, H. Acerbi, E. Acharya, B. S. Adamczyk, L. Adams, D. L. Addy, T. N. Adelman, J. Adomeit, S. Adragna, R. Adye, T. Aefsky, S. Aguilar-Saavedra, J. A. Agustoni, M. Aharrouche, M. Ahlen, S. P. Ahles, F. Ahmad, A. Ahsan, M. Aielli, G. Akdogan, T. Akesson, T. P. A. Akimoto, G. Akimov, A. V. Alam, M. S. Alam, M. A. Albert, J. Albrand, S. Aleksa, M. Aleksandrov, I. N. Alessandria, F. Alexa, C. Alexander, G. Alexandre, G. Alexopoulos, T. Alhroob, M. Aliev, M. Alimonti, G. Alison, J. Allbrooke, B. M. M. Allport, P. P. Allwood-Spiers, S. E. Almond, J. Aloisio, A. Alon, R. Alonso, A. Gonzalez, B. Alvarez Alviggi, M. G. Amako, K. Amelung, C. Ammosov, V. V. Amorim, A. Amram, N. Anastopoulos, C. Ancu, L. S. Andari, N. Andeen, T. Anders, C. F. Anders, G. Anderson, K. J. Andreazza, A. Andrei, V. Anduaga, X. S. Anger, P. Angerami, A. Anghinolfi, F. Anisenkov, A. Anjos, N. Annovi, A. Antonaki, A. Antonelli, M. Antonov, A. Antos, J. Anulli, E. Aoun, S. Bella, L. Aperio Apolle, R. Arabidze, G. Aracena, I. Arai, Y. Arce, A. T. H. Arfaoui, S. Arguin, J. -F. Arik, E. Arik, M. Armbruster, A. J. Arnaez, O. Arnal, V. Arnault, C. Artamonov, A. Artoni, G. Arutinov, D. Asai, S. Asfandiyarov, R. Ask, S. Asman, B. Asquith, L. Assamagan, K. Astbury, A. Aubert, B. Auge, E. Augsten, K. Aurousseau, M. Avolio, G. Avramidou, R. Axen, D. Azuelos, G. Azuma, Y. Baak, M. A. Baccaglioni, G. Bacci, C. Bach, A. M. Bachacou, H. Bachas, K. Backes, M. Backhaus, M. Badescu, E. Bagnaia, P. Bahinipati, S. Bai, Y. Bailey, D. C. Bain, T. Baines, J. T. Baker, O. K. Baker, M. D. Baker, S. Banas, E. Banerjee, P. Banerjee, Sw. Banfi, D. Bangert, A. Bansal, V. Bansil, H. S. Barak, L. Baranov, S. P. Galtieri, A. Barabaro Barber, T. Barberio, E. L. Barberis, D. Barbero, M. Bardin, D. Y. Barillari, T. Barisonzi, M. Barklow, T. Barlow, N. Barnett, B. M. Barnett, R. M. Baroncelli, A. Barone, G. Barr, A. J. Barreiro, F. da Costa, J. Barreiro Guimaraes Barrillon, P. Bartoldus, R. Barton, A. E. Bartsch, V. Bates, R. L. Batkova, L. Batley, J. R. Battaglia, A. Battistin, M. Bauer, F. Bawa, H. S. Beale, S. Beau, T. Beauchemin, P. H. Beccherle, R. Bechtle, R. Beck, H. P. Becker, A. K. Becker, S. Beckingham, M. Becks, K. H. Beddall, A. J. Beddall, A. Bedikian, S. Bednyakov, V. A. Bee, C. P. Begel, M. Harpaz, S. Behar Beimforde, M. Belanger-Champagne, C. Bell, P. J. Bell, W. H. Bella, G. Bellagamba, L. Bellina, F. Bellomo, M. Belloni, A. Belaboradova, O. Belotiskiy, K. Beltramello, O. Benary, O. Benchekroun, D. Bendtz, K. Benekos, N. Benhammou, Y. Nocioli, E. Benhar Garcia, J. A. Benitez Benjamin, D. P. Benoit, M. Bensinger, J. R. Bensalma, K. Bentvelsen, S. Berge, D. Kuutmann, E. Bergeaas Berger, N. Berghaus, F. Berglund, E. Beringer, J. Bernat, P. Bernhard, R. Bernius, C. Berry, T. Bertella, C. Bertin, A. Bertolucci, F. Besana, M. I. Besjes, G. J. Besson, N. Bethke, S. Bhimji, W. Bianchi, R. M. Bianco, M. Biebel, O. Bieniek, S. P. Bierwagen, K. Biesiada, J. Biglietti, M. Bilokon, H. Bindi, M. Binet, S. Bingul, A. Bini, C. Biscarat, C. Bitnec, U. Black, K. M. Blair, R. E. Blanchard, J-B Blanchot, G. Blazek, T. Bloker, C. Blocki, J. Blondel, A. Blum, W. Blumenschein, U. Bobbink, G. J. Bobrovnikov, V. B. Bocchetta, S. S. Bocci, A. Boddy, C. R. Boehler, M. Boek, J. Boelaert, N. Bogaerts, J. A. Bogdanchikov, A. Bogouch, A. Bohm, C. Bohm, J. Boisvert, V. Bold, T. Boldea, V. Bolnet, N. M. Bomben, M. Bona, M. Boonekamp, M. Booth, C. N. Bordoni, S. Borer, C. Borisov, A. Borissov, G. Borjanovic, I. Borri, M. Borroni, S. Bortolotto, V. Bos, K. Boscherini, D. Bosman, M. Boterenbrood, H. Botterill, D. Bouchami, J. Boudreau, J. Bouhova-Thacker, E. V. Boumediene, D. Bourdarios, C. Bousson, N. Boviea, A. Boyd, J. Boyka, I. R. Bozovic-Jelisavcic, I. Bracinik, J. Branchini, P. Brandt, A. Brandt, G. Brandt, O. Bratzler, U. Brau, B. Brau, J. E. Braun, H. M. Brazzale, S. F. Brelier, B. Bremer, J. Brendlinger, K. Brenner, R. Bressler, S. Britton, D. Brochu, F. M. Brock, I. Brock, R. Brodet, E. Broggi, E. Bromberg, C. Bronner, J. Brooijmans, G. Brooks, T. Brooks, W. K. Brown, G. Brown, H. de Renstrom, P. A. Bruckman Bruncko, D. Bruneliere, R. Brunet, S. Bruni, A. Bruni, G. Bruschi, M. Buanes, T. Buat, Q. Bucci, F. Buchanan, J. Buchholz, P. Buckingham, R. M. Buckley, A. G. Buda, S. I. Budagov, I. A. Budick, B. Buescher, V. Bugge, L. Bulekov, O. Bundock, A. C. Bunse, M. Buran, T. Burckhart, H. Burdin, S. Burgess, T. Burke, S. Busato, E. Bussey, P. Buszello, C. P. Butler, B. Butler, J. M. Buttar, C. M. Butterworth, J. M. Buttinger, W. Carbreara Urban, S. Caforio, D. Cakir, O. Calafiura, P. Calderini, G. Calfayan, P. Calkins, R. Caloba, L. P. Caloi, R. Calvet, D. Calvet, S. Toro, R. Camacho Camarri, P. Cameron, D. Caminada, L. M. Campana, S. Campanelli, M. Canale, V. Canelli, F. Canepa, A. Cantero, J. Cantrill, R. Capasso, L. Garrido, M. D. M. Capeans Caprini, I. Caprini, M. Capriotti, D. Capau, M. Caputo, R. Cardarelli, R. Carli, T. Carlino, G. Carminati, L. Caron, B. Caron, S. Carquin, E. Montoya, G. D. Carillo Carter, A. A. Carter, J. R. Carvalho, J. Casadei, D. Casado, M. P. Cascella, M. Caso, C. Castaneda Hernandez, A. M. Castaneda-Miranda, E. Castillo Gimenez, V. Castro, N. F. Cataldi, G. Catastini, P. Catinaccio, A. Catmore, J. R. Cattai, A. Cattani, G. Caughron, S. Cavalleri, P. Cavalli, D. Cavalli-Sforza, M. Cavasinni, V. Ceradini, E. Cerqueira, A. S. Cerri, A. Cerrito, L. Cerutti, E. Cetin, S. A. Chafaq, A. Chakraborty, D. Chalupkova, I. Chan, K. Chapleau, B. Chapman, J. D. Chapman, J. W. Chareyre, E. Charlton, D. G. Chavda, V. Barajas, C. A. Chavez Cheatham, S. Chekanov, S. Chekulaev, S. V. Chelkov, G. A. Chelstowska, M. A. Chen, C. Chen, H. Chen, S. Chen, X. Chen, Y. Cheplakov, A. El Moursli, R. Cherkaoui Chernyatin, V. Cheu, E. Cheung, S. L. Chevalier, L. Chiefari, G. Chikovani, L. Childers, J. T. Chilingarov, A. Chiodini, G. Chisholm, A. S. Chislett, R. T. Chitan, A. Chizhov, M. V. Choudalakis, G. Chouridou, S. Christidi, I. A. Christov, A. Chromek-Burckhart, D. Chu, M. L. Chudoba, J. Ciapetti, G. Ciftci, A. K. Ciftci, R. Cinca, D. Cindro, V. Ciocca, C. Ciocio, A. Cirilli, M. Cirkovic, P. Citterio, M. Ciubancan, M. Clark, A. Clark, P. J. Clarke, R. N. Cleland, W. Clemens, J. C. Clement, B. Clement, C. Coadou, Y. Cobal, M. Coccaro, A. Cochran, J. Cogan, J. G. Coggeshall, J. Cogneras, E. Colas, J. Colijn, A. P. Collins, N. J. Collins-Tooth, C. Collot, J. Colombo, T. Colon, G. Muino, P. Conde Coniavitis, E. Conidi, M. C. Consonni, S. M. Consorti, V. Constantinescu, S. Conta, C. Conti, G. Conventi, F. Cooke, M. Cooper, B. D. Cooper-Sarkar, A. M. Copic, K. Cornelissen, T. Corradi, M. Corriveau, F. Cortes-Gonzalez, A. Cortiana, G. Costa, G. Costa, M. J. Costanzo, D. Costin, T. Cote, D. Courneyea, L. Cowan, G. Cowden, C. Cox, B. E. Cranmer, K. Crescioli, F. Cristinziani, M. Crosetti, G. Crupi, R. Crepe-Renaudin, S. Cuciuc, C. -M. Almenar, C. Cuenca Donszelmann, T. Cuhadar Curatolo, M. Curtis, C. J. Cuthbert, C. Cwetanski, P. Czirr, H. Czodrowski, P. Czyczula, Z. D'Auria, S. D'Onofrio, M. D'Orazio, A. De Sousa, M. J. M. J. Da Cunha Sargedas Da Via, C. Dabrowski, W. Dafinca, A. Dai, T. Dallapiccola, C. Dam, M. Dameri, M. Damiani, D. S. Danielsson, H. O. Dao, V. Darbo, G. Darlea, G. L. Davey, W. Davidek, T. Davidson, N. Davidson, R. Davies, E. Davies, M. Davison, A. R. Davygora, Y. Dawe, E. Dawson, I. Daya-Ishmukhametova, R. K. De, K. de Asmundis, R. De Castro, S. De Cecco, S. de Graat, J. De Groot, N. de Jong, P. De La Taille, C. De la Torre, H. De Lorenzi, F. de Mora, L. De Nooij, L. De Pedis, D. De Salvo, A. De Sanctis, U. De Santo, A. De Regie, J. B. De Vivie De Zorzi, G. Dearnaley, W. J. Debbe, R. Debenedetti, C. Dechenaux, B. Dedovich, D. V. Degenhardt, J. Del Papa, C. Del Peso, J. Del Prete, T. Delemontex, T. Deliyergiyev, M. Dell'Acqua, A. Dell'Asta, L. Della Pietra, M. della Volpe, D. Delmastro, M. Delsart, P. A. Deluca, C. Demers, S. Demichev, M. Demirkoz, B. Deng, J. Denisov, S. P. Derendarz, D. Derkaoui, J. E. Derue, E. Dervan, P. Desch, K. Devetak, E. Deviveiros, P. O. Dewhurst, A. DeWilde, B. Dhaliwal, S. Dhullipudi, R. Di Ciaccio, A. Di Ciaccio, L. Di Girolamo, A. Di Girolamo, B. Di Luise, S. Di Mattia, A. Di Micco, B. Di Nardo, R. Di Simone, A. Di Sipio, R. Diaz, M. A. Diehl, E. B. Dietrich, J. Dietzsch, T. A. Diglio, S. Yagci, K. Dindar Dingfelder, J. Dinut, F. Dionisi, C. Dita, P. Dita, S. Dittus, F. Djama, F. Djobava, T. do Vale, M. A. B. Wemans, A. Do Valle Doan, T. K. O. Dobbs, M. Dobinson, R. Dobos, D. Dobson, E. Dodd, J. Doglioni, C. Doherty, T. Doi, Y. Dolejsi, J. Dolenc, I. Dolezal, Z. Dolgoshein, B. A. Dohmae, T. Donadelli, M. Donini, J. Dopke, J. Doria, A. Dos Anjos, A. Dotti, A. Dova, M. T. Doxiadis, A. D. Doyle, A. T. Dris, M. Dubbert, J. Dube, S. Duchovni, E. Duckeck, G. Dudarev, A. Dudziak, F. Duehrssen, M. Duerdoth, I. P. Duflot, L. Dufour, M. -A. Dunford, M. Yildiz, H. Duran Duxfleld, R. Dwuznik, M. Dydak, R. Dueren, M. Ebke, J. Eckweiler, S. Edmonds, K. Edwards, C. A. Edwards, N. C. Ehrenfeld, W. Eifert, T. Eigen, G. Einsweiler, K. Eisenhandler, E. Ekelof, T. El Kacimi, M. Ellert, M. Elles, S. Ellinghaus, F. Ellis, K. Ellis, N. Elmsheuser, J. Elsing, M. Emeliyanov, D. Engelmann, R. Engl, A. Epp, B. Eppig, A. Erdmann, J. Ereditato, A. Eriksson, D. Ernst, J. Ernst, M. Ernwein, J. Errede, D. Errede, S. Ertel, E. Escalier, M. Esch, H. Escobar, C. Espinal Curull, X. Esposito, B. Etienne, F. Etienvre, A. I. Etzion, E. Evangelakou, D. Evans, H. Fabbri, L. Fabre, C. Fakhrutdinov, R. M. Falciano, S. Fang, Y. Fanti, M. Farbin, A. Farilla, A. Farley, J. Farooque, T. Farrell, S. Farrington, S. M. Farthouat, P. Fassnacht, P. Fassouliotis, D. Fatholahzadeh, B. Favareto, A. Fayard, L. Fazio, S. Febbraro, R. Federic, P. Fedin, O. L. Fedorko, W. Fehling-Kaschek, M. Feligioni, L. Fellmann, D. Feng, C. Feng, E. J. Fenyuk, A. B. Ferencei, J. Fernando, W. Ferrag, S. Ferrando, J. Ferrara, V. Ferrari, A. Ferrari, P. Ferrari, R. de Lima, D. E. Ferreira Ferrer, A. Ferrere, D. Ferretti, C. Parodi, A. Ferretto Fiascaris, M. Fiedler, F. Filipcic, A. Filthaut, F. Fincke-Keeler, M. Fiolhais, M. C. N. Fiorini, L. Firan, A. Fischer, G. Fisher, M. J. Flechl, M. Fleck, I. Fleckner, J. Fleischmann, P. Fleischmann, S. Flick, T. Floderus, A. Castillo, L. R. Flores Flowerdew, M. J. Martin, T. Fonseca Formica, A. Forti, A. Fortin, D. Fournier, D. Fox, H. Francavilla, P. Franchino, S. Francis, D. Frank, T. Franz, S. Fraternali, M. Fratina, S. French, S. T. Friedrich, C. Friedrich, F. Froeschl, R. Froidevaux, D. Frost, J. A. Fukunaga, C. Torregrosa, E. Fullana Fulsom, B. G. Fuster, J. Gabaldon, C. Gabizon, O. Gadfort, T. Gadomski, S. Gagliardi, G. Gagnon, P. Galea, C. Gallas, E. J. Gallo, V. Gallop, B. J. Gallus, P. Gan, K. K. Gao, Y. S. Gaponenko, A. Garberson, F. Garcia-Sciveres, M. Garcia, C. Garcia Navarro, J. E. Gardner, R. W. Garelli, N. Garitaonandia, H. Garonne, V. Garvey, J. Gatti, C. Gaudio, G. Gaur, B. Gauthier, L. Gauzzi, P. Gavrilenko, I. L. Gay, C. Gaycken, G. Gazis, E. N. Ge, P. Gecse, Z. Gee, C. N. P. Geerts, D. A. A. Geich-Gimbel, Ch. Gellerstedt, K. Gemme, C. Gemmell, A. Genest, M. H. Gentile, S. George, M. George, S. Gerlach, P. Gershon, A. Geweniger, C. Ghazlane, H. Ghodbane, N. Giacobbe, B. Giagu, S. Giakoumopoulou, V. Giangiobbe, V. Gianotti, F. Gibbard, B. Gibson, A. Gibson, S. M. Gillberg, D. Gillman, A. R. Gingrich, D. M. Ginzburg, J. Giokaris, N. Giordani, M. P. Giordano, R. Giorgi, F. M. Giovannini, P. Giraud, P. F. Giugni, D. Giunta, M. Giusti, P. Gjelsten, B. K. Gladilin, L. K. Glasman, C. Glatzer, J. Glazov, A. Glitza, K. W. Glonti, G. L. Goddard, J. R. Godfrey, J. Godlewski, J. Goebel, M. Goepfert, T. Goeringer, C. Goessling, C. Goldfarb, S. Golling, T. Gomes, A. Fajardo, L. S. Gomez Goncalo, R. Da Costa, J. Goncalves Pinto Firmino Gonella, L. Gonzalez, S. Gonzalez de la Hoz, S. Gonzalez Parra, G. Gonzalez Silva, M. L. Gonzalez-Sevilla, S. Goodson, J. J. Goossens, L. Gorbounov, P. A. Gordon, H. A. Gorelov, I. Gorfine, G. Gorini, B. Gorini, E. Gorisek, A. Gornicki, E. Gosdzik, B. Goshaw, A. T. Gosselink, M. Gostkin, M. I. Eschrich, I. Gough Gouighri, M. Goujdami, D. Goulette, M. P. Goussiou, A. G. Goy, C. Gozpinar, S. Grabowska-Bold, I. Grafstroem, P. Grahn, K-J Grancagnolo, F. Grancagnolo, S. Grassi, V. Gratchev, V. Grau, N. Gray, H. M. Gray, J. A. Graziani, E. Grebenyuk, O. G. Greenshaw, T. Greenwood, Z. D. Gregersen, K. Gregor, I. M. Grenier, P. Griffiths, J. Grigalashvili, N. Grillo, A. A. Grinstein, S. Grishkevich, Y. V. Grivaz, J. -F. Gross, E. Grosse-Knetter, J. Groth-Jensen, J. Grybel, K. Guest, D. Guicheney, C. Guida, A. Guindon, S. Gul, U. Guler, H. Gunther, J. Guo, B. Guo, J. Gutierrez, P. Guttman, N. Gutzwiller, O. Guyot, C. Gwenlan, C. Gwilliam, C. B. Haas, A. Haas, S. Haber, C. Hadavand, H. K. Hadley, D. R. Haefner, P. Hahn, F. Haider, S. Hajduk, Z. Hakobyan, H. Hall, D. Haller, J. Hamacher, K. Hamal, P. Hamer, M. Hamilton, A. Hamilton, S. Han, L. Hanagaki, K. Hanawa, K. Hance, M. Handel, C. Hanke, P. Hansen, J. R. Hansen, J. B. Hansen, J. D. Hansen, P. H. Hansson, P. Hara, K. Hare, G. A. Harenberg, T. Harkusha, S. Harper, D. Harrington, R. D. Harris, O. M. Hartert, J. Hartjes, F. Haruyama, T. Harvey, A. Hasegawa, S. Hasegawa, Y. Hassani, S. Haug, S. Hauschild, M. Hauser, R. Havranek, M. Hawkes, C. M. Hawkings, R. J. Hawkins, A. D. Hawkins, D. Hayakawa, T. Hayashi, T. Hayden, D. Hays, C. P. Hayward, H. S. Haywood, S. J. He, M. Head, S. J. Hedberg, V. Heelan, L. Heim, S. Heinemann, B. Heisterkamp, S. Helary, L. Heller, C. Heller, M. Hellman, S. Hellmich, D. Helsens, C. Henderson, R. C. W. Henke, M. Henrichs, A. Correia, A. M. Henriques Henrot-Versille, S. Hensel, C. Henss, T. Hernandez, C. M. Hernandez Jimenez, Y. Herrberg, R. Herten, G. Hertenberger, R. Hervas, L. Hesketh, G. G. Hessey, N. P. Higon-Rodriguez, E. Hill, J. C. Hiller, K. H. Hillert, S. Hillier, S. J. Hinchliffe, I. Hines, E. Hirose, M. Hirsch, F. Hirschbuehl, D. Hobbs, J. Hod, N. Hodgkinson, M. C. Hodgson, P. Hoecker, A. Hoeferkamp, M. R. Hoffman, J. Hoffmann, D. Hohlfeld, M. Holder, M. Holmgren, S. O. Holy, T. Holzbauer, J. L. Hong, T. M. van Huysduynen, L. Hooft Horn, C. Horner, S. Hostachy, J-Y Hou, S. Hoummada, A. Howard, J. Howarth, J. Hristova, I. Hrivnac, J. Hryn'ova, T. Hsu, P. J. Hsu, S. -C. Hubacek, Z. Hubaut, F. Huegging, F. Huettmann, A. Huffman, T. B. Hughes, E. W. Hughes, G. Huhtinen, M. Hurwitz, M. Husemann, U. Huseynov, N. Huston, J. Huth, J. Iacobucci, G. Iakovidis, G. Ibbotson, M. Ibragimov, I. Iconomidou-Fayard, L. Idarraga, J. Iengo, P. Igonkina, O. Ikegami, Y. Ikeno, M. Iliadis, D. Ilic, N. Ince, T. Inigo-Golfin, J. Ioannou, P. Iodice, M. Iordanidou, K. Ippolito, V. Quiles, A. Irles Isaksson, C. Ishino, M. Ishitsuka, M. Ishmukhametov, R. Issever, C. Istin, S. Ivashin, A. V. Iwanski, W. Iwasaki, H. Izen, J. M. IZzo, V. Jackson, B. Jackson, J. N. Jackson, P. Jaekel, M. R. Jain, V. Jakobs, K. Jakobsen, S. Jakoubek, T. Jakubek, J. Jana, D. K. Jansen, E. Jansen, H. Jantsch, A. Janus, M. Jarlskog, G. Jeanty, L. Plante, I. Jen-La Jenni, R. Jeremie, A. Jez, R. Jezequel, S. Jha, M. K. Ji, H. Ji, W. Jia, J. Jiang, Y. Belenguer, M. Jimenez Jin, S. Jinnouchi, O. Joergensen, M. D. Joffe, D. Johansen, M. Johansson, K. E. Johansson, P. Johnert, S. Johns, K. A. Jon-And, K. Jones, G. Jones, R. W. L. Jones, T. J. Joram, C. Jorge, P. M. Joshi, K. D. Jovicevic, J. Jovin, T. Ju, X. Jung, C. A. Jungst, R. M. Juranek, V. Jussel, P. Juste Rozas, A. Kabana, S. Kaci, M. Kaczmarska, A. Kadlecik, P. Kado, M. Kagan, H. Kagan, M. Kajomovitz, E. Kalinin, S. Kalinovskaya, L. V. Kama, S. Kanaya, N. Kaneda, M. Kaneti, S. Kanno, T. Kantserov, V. A. Kanzaki, J. Kaplan, B. Kapliy, A. Kaplon, J. Kar, D. Karagounis, M. Karakostas, K. Karnevskiy, M. Kartvelishvili, V. Karyukhin, A. N. Kashif, L. Kasieczka, G. Kass, R. D. Kastanas, A. Kataoka, M. Kataoka, Y. Katsoufis, E. Katzy, J. Kaushik, V. Kawagoe, K. Kawamoto, T. Kawamura, G. Kayl, M. S. Kazanin, V. A. Kazarinov, M. Y. Keeler, R. Kehoe, R. Keil, M. Kekelidze, G. D. Keller, J. S. Kenyon, M. Kepka, O. Kerschen, N. Kersevan, B. P. Kersten, S. Kessoku, K. Keung, J. Khalil-Zada, F. Khandanyan, H. Khanov, A. Kharchenko, D. Khodinov, A. Khomich, A. Khoo, T. J. Khoriauli, G. Khoroshilov, A. Khovanskiy, V. Khramov, E. Khubua, J. Kim, H. Kim, S. H. Kimura, N. Kind, O. King, B. T. King, M. King, R. S. B. Kirk, J. Kiryunin, A. E. Kishimoto, T. Kisielewska, D. Kittelmann, T. Kladiva, E. Klein, M. Klein, U. Kleinknecht, K. Klemetti, M. Klier, A. Klimek, P. Klimentov, A. Klingenberg, R. Klinger, J. A. Klinkby, E. B. Klioutchnikova, T. Klok, P. F. Klous, S. Kluge, E. -E. Kluge, T. Kuit, R. Kluth, S. Knecht, N. S. Kneringer, E. Knoops, E. B. F. G. Knue, A. Ko, B. R. Kobayashi, T. Kobel, M. Kocian, M. Kodys, P. Koeneke, K. Koenig, A. C. Koenig, S. Koepke, L. Koetsveld, F. Koevesarki, P. Koffas, T. Koffeman, E. Kogan, L. A. Kohlmann, S. Kohn, F. Kohout, Z. Kohriki, T. Koi, T. Kolachev, G. M. Kolanoski, H. Kolesnikov, V. Koletsou, I. Koll, J. Kollefrath, M. Komar, A. A. Komori, Y. Kondo, T. Kono, T. Kononov, A. I. Konoplich, R. Konstantinidis, N. Koperny, S. Korcyl, K. Kordas, K. Korn, A. Korol, A. Korolkov, I. Korolkova, E. V. Korotkov, V. A. Kortner, O. Kortner, S. Kostyukhin, V. V. Kotov, S. Kotov, V. M. Kotwal, A. Kourkoumelis, C. Kouskoura, V. Koutsman, A. Kowalewski, R. Kowalski, T. Z. Kozanecki, W. Kozhin, A. S. Kral, V. Kramarenko, V. A. Kramberger, G. Krasny, M. W. Krasznahorkay, A. Kraus, J. Kraus, J. K. Kreiss, S. Krejci, F. Kretzschmar, J. Krieger, N. Krieger, P. Kroeninger, K. Kroha, H. Kroll, J. Kroseberg, J. Krstic, J. Kruchonak, U. Krueger, H. Kruker, T. Krumnack, N. Krumshteyn, Z. V. Kruth, A. Kubota, T. Kuday, S. Kuehn, S. Kugel, A. Kuhl, T. Kuhn, D. Kukhtin, V. Kulchitsky, Y. Kuleshov, S. Kummer, C. Kuna, M. Kunkle, J. Kupco, A. Kurashige, H. Kurata, M. Kurochkin, Y. A. Kus, V. Kuwertz, E. S. Kuze, M. Kvita, J. Kwee, R. La Rosa, A. La Rotonda, L. Labarga, L. Labbe, J. Lablak, S. Lacasta, C. Lacava, F. Lacker, H. Lacour, D. Lacuesta, V. R. Ladygin, E. Lafaye, R. Laforge, B. Lagouri, T. Lai, S. Laisne, E. Lamanna, M. Lambourne, L. Lampen, C. L. Lampl, W. Lancon, E. Landgraf, U. Landon, M. P. J. Lane, J. L. Lang, V. S. Lange, C. Lankford, A. J. Lanni, F. Lantzsch, K. Laplace, S. Lapoire, C. Laporte, J. F. Lari, T. Larner, A. Lassnig, M. Laurelli, P. Lavorini, V. Lavrijsen, W. Laycock, P. Le Dortz, O. Le Guirriec, E. Le Maner, C. Le Menedeu, E. LeCompte, T. Ledroit-Guillon, F. Lee, H. Lee, J. S. H. Lee, S. C. Lee, L. Lefebvre, M. Legendre, M. Legger, F. Leggett, C. Lehmacher, M. Miotto, G. Lehmann Lei, X. Leite, M. A. L. Leitner, R. Lellouch, D. Lemmer, B. Lendermann, V. Leney, K. J. C. Lenz, T. Lenzen, G. Lenzi, B. Leonhardt, K. Leontsinis, S. Lepold, F. Leroy, C. Lessard, J. -R. Lester, C. G. Lester, C. M. Leveque, J. Levin, D. Levinson, L. J. Lewis, A. Lewis, G. H. Leyko, A. M. Leyton, M. Li, B. Li, H. Li, S. Li, X. Liang, Z. Liao, H. Liberti, B. Lichard, P. Lichtnecker, M. Lie, K. Liebig, W. Limbach, C. Limosani, A. Limper, M. Lin, S. C. Linde, F. Linnemann, J. T. Lipeles, E. Lipniacka, A. Liss, T. M. Lissauer, D. Lister, A. Litke, A. M. Liu, C. Liu, D. Liu, H. Liu, J. B. Liu, L. Liu, M. Liu, Y. Livan, M. Livermore, S. S. A. Lleres, A. Merino, J. Llorente Lloyd, S. L. Lobodzinska, E. Loch, P. Lockman, W. S. Loddenkoetter, T. Loebinger, F. K. Loginov, A. Loh, C. W. Lohse, T. Lohwasser, K. Lokajicek, M. Lombardo, V. P. Long, R. E. Lopes, L. Mateos, D. Lopez Lorenz, J. Martinez, N. Lorenzo Losada, M. Loscutoff, P. Lo Sterzo, F. Losty, M. J. Lou, X. Lounis, A. Loureiro, K. F. Love, J. Love, P. A. Lowe, A. J. Lu, F. Lubatti, H. J. Luci, C. Lucotte, A. Ludwig, A. Ludwig, D. Ludwig, I. Ludwig, J. Luehring, F. Luijckx, G. Lukas, W. Lumb, D. Luminari, L. Lund, E. Lund-Jensen, B. Lundberg, B. Lundberg, J. Lundberg, O. Lundquist, J. Lungwitz, M. Lynn, D. Lytken, E. Ma, H. Ma, L. L. Maccarrone, G. Macchiolo, A. Macek, B. Miguens, J. Machado Mackeprang, R. Madaras, R. J. Mader, W. F. Maenner, R. Maeno, T. Maettig, P. Maettig, S. Magnoni, L. Magradze, E. Mahboubi, K. Mahmoud, S. Mahout, G. Maiani, C. Maidantchik, C. Maio, A. Majewski, S. Makida, Y. Makovec, N. Mal, P. Malaescu, B. Malecki, Pa. Malecki, P. Maleev, V. P. Malek, F. Mallik, U. Malon, D. Malone, C. Maltezos, S. Malyshev, V. Malyukov, S. Mameghani, R. Mamuzic, J. Manabe, A. Mandelli, L. Mandic, I. Mandrysch, R. Maneira, J. Mangeard, P. S. Manhaes de Andrade Filho, L. Mann, A. Manning, P. M. Manousakis-Katsikakis, A. Mansoulie, B. Mapelli, A. Mapelli, L. March, L. Marchand, J. F. Marchese, F. Marchiori, G. Marcisovsky, M. Marino, C. P. Marroquim, F. Marshall, Z. Martens, F. K. Marti, L. F. Marti-Garcia, S. Martin, B. Martin, B. Martin, J. P. Martin, T. A. Martin, V. J. Latour, B. Martin Dit Martin-Haugh, S. Martinez, M. Outschoorn, V. Martinez Martyniuk, A. C. Marx, M. Marzano, F. Marzin, A. Masetti, L. Mashimo, T. Mashinistov, R. Masik, J. Maslennikov, A. L. Massa, I. Massaro, G. Massol, N. Mastroberardino, A. Masubuchi, T. Matricon, P. Matsunaga, H. Matsushita, T. Mattravers, C. Maurer, J. Maxfield, S. J. Mayne, A. Mazini, R. Mazur, M. Mazzaferro, L. Mazzanti, M. Mc Kee, S. P. McCarn, A. McCarthy, R. L. McCarthy, T. G. McCubbin, N. A. McFarlane, K. W. Mcfayden, J. A. McGlone, H. Mchedkidze, G. Mclaughlan, T. McMahon, S. J. McPherson, R. A. Meade, A. Mechnich, J. Mechtel, M. Medinnis, M. Meera-Lebbai, R. Meguro, T. Mehdiyev, R. Mehlhase, S. Mehta, A. Meier, K. Meirose, B. Melachrinos, C. Garcia, B. R. Mellado Meloni, F. Navas, L. Mendoza Meng, Z. Mengarelli, A. Menke, S. Meoni, E. Mercurio, K. M. Mermod, P. Merola, L. Meroni, C. Merritt, F. S. Merritt, H. Messina, A. Metcalfe, J. Mete, A. S. Meyer, C. Meyer, C. Meyer, J. -P. Meyer, J. Meyer, J. Meyer, T. C. Meyer, W. T. Miao, J. Michal, S. Micu, L. Middleton, R. P. Migas, S. Mijovic, L. Mikenberg, G. Mikestikova, M. Mikuz, M. Miller, D. W. Miller, R. J. Mills, W. J. Mills, C. Milov, A. Milstead, D. A. Milstein, D. Minaenko, A. A. Minano Moya, M. Minashvili, I. A. Mincer, A. I. Mindur, B. Mineev, M. Ming, Y. Mir, L. M. Mirabelli, G. Mitrevski, J. Mitsou, V. A. Mitsui, S. Miyagawa, P. S. Mjornmark, J. U. Moa, T. Moeller, V. Moenig, K. Moeser, N. Mohapatra, S. Mohr, W. Moles-Valls, R. Monk, J. Monnier, E. Montejo Berlingen, J. Montesano, S. Monticelli, F. Monzani, S. Moore, R. W. Moorhead, G. F. Herrera, C. Mora Moraes, A. Morange, N. Morel, J. Morello, G. Moreno, D. Moreno Llacer, M. Morettini, P. Morgenstern, M. Morii, M. Morley, A. K. Mornacchi, G. Morris, J. D. Morvaj, L. Moser, H. G. Mosidze, M. Moss, J. Mount, R. Mountricha, E. Mouraviev, S. V. Moyse, E. J. W. Mueller, F. Mueller, J. Mueller, K. Mueller, T. A. Mueller, T. Muenstermann, D. Munwes, Y. Murray, W. J. Mussche, I. Musto, E. Myagkov, A. G. Myska, M. Nadal, J. Nagai, K. Nagano, K. Nagarkar, A. Nagasaka, Y. Nagel, M. Nairz, A. M. Nakahama, Y. Nakamura, K. Nakamura, T. Nakano, I. Nanava, G. Napier, A. Narayan, R. Nash, M. Nattermann, T. Naumann, T. Navarro, G. Neal, H. A. Nechaeva, P. Yu. Neep, T. J. Negri, A. Negri, G. Nektarijevic, S. Nelson, A. Nelson, T. K. Nemecek, S. Nemethy, P. Nepomuceno, A. A. Nessi, M. Neubauer, M. S. Neusiedl, A. Neves, R. M. Nevski, P. Newman, P. R. Hong, V. Nguyen Thi Nickerson, R. B. Nicolaidou, R. Nicquevert, B. Niedercorn, F. Nielsen, J. Nikiforou, N. Nikiforov, A. Nikolaenko, V. Nikolic-Audit, I. Nikolics, K. Nikolopoulos, K. Nilsen, H. Nilsson, P. Ninomiya, Y. Nisati, A. Nisius, R. Nobe, T. Nodulman, L. Nomachi, M. Nomidis, I. Nordberg, M. Norton, P. R. Novakova, J. Nozaki, M. Nozka, L. Nugent, I. M. Nuncio-Quiroz, A. -E. Hanninger, G. Nunes Nunnemann, T. Nurse, E. O'Brien, B. J. O'Neale, S. W. O'Neil, D. C. O'Shea, V. Oakes, L. B. Oakham, F. G. Oberlack, H. Ocariz, J. Ochi, A. Oda, S. Odaka, S. Odier, J. Ogren, H. Oh, A. Oh, S. H. Ohm, C. C. Ohshima, T. Okawa, H. Okumura, Y. Okuyama, T. Olariu, A. Olchevski, A. G. Olivares Pino, S. A. Oliveira, M. Damazio, D. Oliveira Oliver Garcia, E. Olivito, D. Olszewski, A. Olszowska, J. Onofre, A. Onyisi, P. U. E. Oram, C. J. Oreglia, M. J. Oren, Y. Orestano, D. Orlando, N. Orlov, I. Barrera, C. Oropeza Orr, R. S. Osculati, B. Ospanov, R. Osuna, C. Otero y Garzon, G. Ottersbach, J. P. Ouchrif, M. Ouellette, E. A. Ould-Saada, E. Ouraou, A. Ouyang, Q. Ovcharova, A. Owen, M. Owen, S. Ozcana, V. E. Ozturk, N. Pacheco Pages, A. Padilla Aranda, C. Griso, S. Pagan Paganis, E. Paige, F. Pais, P. Pajchel, K. Palacino, G. Paleari, C. P. Palestini, S. Pallin, D. Palma, A. Palmer, J. D. Pan, Y. B. Panagiotopoulou, E. Pani, P. Panikashvili, N. Panitkin, S. Pantea, D. Papadelis, A. Papadopoulou, Th. D. Paramonov, A. Hernandez, D. Paredes Park, W. Parker, M. A. Parodi, F. Parsons, J. A. Parzefall, U. Pashapour, S. Pasqualucci, E. Passaggio, S. Passeri, A. Pastore, F. Pastore, Fr. Pasztor, G. Pataraia, S. Patel, N. Pater, J. R. Patricelli, S. Pauly, T. Pecsy, M. Morales, M. I. Pedraza Peleganchuk, S. V. Pelikan, D. Peng, H. Penning, B. Penson, A. Penwell, J. Perantoni, M. Perez, K. Cavalcanti, T. Perez Codina, E. Perez Perez Garcia-Estan, M. T. Reale, V. Perez Perini, L. Pernegger, H. Perrino, R. Perrodo, P. Peshekhonov, V. D. Peters, K. Petersen, B. A. Petersen, J. Petersen, T. C. Petit, E. Petridis, A. Petridou, C. Petrolo, E. Petrucci, F. Petschull, D. Petteni, M. Pezoa, R. Phan, A. Phillips, P. W. Piacquadio, G. Picazio, A. Piccaro, E. Piccioini, M. Piec, S. M. Piegaia, R. Pignotti, D. T. Pilcher, J. E. Pilkington, A. D. Pina, J. Pinamonti, M. Pinder, A. Pinfold, J. L. Pinto, B. Pizio, C. Plamondon, M. Pleier, M. -A. Plotnikova, E. Poblaguev, A. Poddar, S. Podlyski, F. Poggio, L. Poghosyan, T. Pohl, M. Polesello, G. Policicchio, A. Polini, A. Poll, J. Polychronakos, V. Pomeroy, D. Pommes, K. Pontecorvo, L. Pope, B. G. Popeneciu, G. A. Popovic, D. S. Poppleton, A. Bueso, X. Portell Pospelov, G. E. Pospisil, S. Potrap, I. N. Potter, C. J. Potter, C. T. Poulard, G. Poveda, J. Pozdnyakov, V. Prabhu, R. Pralavorio, P. Pranko, A. Prasad, S. Pravahan, R. Prell, S. Pretzl, K. Price, D. Price, J. Price, L. E. Prieur, D. Primavera, M. Prokofiev, K. Prokoshin, F. Protopopescu, S. Proudfoot, J. Prudent, X. Przybycien, M. Przysiezniak, H. Psoroulas, S. Ptacek, E. Pueschel, E. Purdham, J. Purohit, M. Puzo, P. Pylypchenko, Y. Qian, J. Quadt, A. Quarrie, D. R. Quayle, W. B. Quinonez, F. Raas, M. Radescu, V. Radloff, P. Rador, T. Ragusa, F. Rahal, G. Rahimi, A. M. Rahm, D. Rajagopalan, S. Rammensee, M. Rammes, M. Randle-Conde, A. S. Randrianarivony, K. Rauscher, F. Rave, T. C. Raymond, M. Read, A. L. Rebuzzi, D. M. Redelbach, A. Redlinger, G. Reece, R. Reeves, K. Reinherz-Aronis, E. Reinsch, A. Reisinger, I. Rembser, C. Ren, Z. L. Renaud, A. Rescigno, M. Resconi, S. Resende, B. Reznicek, P. Rezvani, R. Richter, R. Richter-Was, E. Ridel, M. Rijpstra, M. Rijssenbeek, M. Rimoidi, A. Rinaldi, L. Rios, R. R. Riu, I. Rivoltella, G. Rizatdinova, F. Rizvi, E. Robertson, S. H. Robichaud-Veronneau, A. Robinson, D. Robinson, J. E. M. Robson, A. de Lima, J. G. Rocha Roda, C. Dos Santos, D. Roda Roe, A. Roe, S. Rohne, O. Rolli, S. Romaniouk, A. Romano, M. Romeo, G. Romero Adam, E. Roos, L. Ros, E. Rosati, S. Rosbach, K. Rose, A. Rose, M. Rosenbaum, G. A. Rosenberg, E. I. Rosendahl, P. L. Rosenthal, O. Rosselet, L. Rossetti, V. Rossi, E. Rossi, L. P. Rotaru, M. Roth, I. Rothberg, J. Rousseau, D. Royon, C. R. Rozanov, A. Rozen, Y. Ruan, X. Rubbo, F. Rubinskiy, I. Ruckert, B. Ruckstuhl, N. Rud, V. I. Rudolph, C. Rudolph, G. Ruehr, F. Ruiz-Martinez, A. Rumyantsev, L. Rurikova, Z. Rusakovich, N. A. Rutherfoord, J. P. Ruwiedel, C. Ruzicka, R. Ryabov, Y. F. Ryan, P. Rybar, M. Rybkin, G. Ryder, N. C. Saavedra, A. F. Sadeh, I. Sadrozinski, H. F. -W. Sadykov, R. Tehrani, F. Safai Sakamoto, H. Salamanna, G. Salamon, A. Saleem, M. Salek, D. Salihagic, D. Salnikov, A. Salt, J. Ferrando, B. M. Salvachua Salvatore, D. Salvatore, F. Salvucci, A. Salzburger, A. Sampsonidis, D. Samset, B. H. Sanchez, A. Sanchez Martinez, V. Sandaker, H. Sander, H. G. Sanders, M. P. Sandhoff, M. Sandoval, T. Sandoval, C. Sandstroem, R. Sankey, D. P. C. Sansoni, A. Rios, C. Santamarina Santoni, C. Santonico, R. Santos, H. Saraiva, J. G. Sarangi, T. Sarkisyan-Grinbaum, E. Sarri, F. Sartisohn, G. Sasaki, O. Sasao, N. Satsounkevitch, I. Sauvage, G. Sauvan, E. Sauvan, J. B. Savard, P. Savinov, V. Savu, D. O. Sawyer, L. Saxon, D. H. Saxon, J. Sbarra, C. Sbrizzi, A. Scallon, O. Scannicchio, D. A. Scarcella, M. Schaarschmidt, J. Schacht, P. Schaefer, D. Schaefer, U. Schaepe, S. Schaetze, S. Schaffer, A. C. Schaile, D. Schamberger, R. D. Schamov, A. G. Scharf, V. Schegelsky, V. A. Scheirich, D. Schernau, M. Scherzer, M. I. Schiavi, C. Schieck, J. Schioppa, M. Schlenker, S. Schmidt, E. Schmieden, K. Schmitt, C. Schmitt, S. Schmitz, M. Schneider, B. Schnoor, U. Schoening, A. Schorlemmer, A. L. S. Schott, M. Schouten, D. Schovancova, J. Schram, M. Schroeder, C. Schroer, N. Schultens, M. J. Schultes, J. Schultz-Coulon, H-C. Schulz, H. Schumacher, M. Schumm, B. A. Schune, Ph. Schwanenberger, C. Schwartzman, A. Schwemling, Ph. Schwienhorst, R. Schwierz, R. Schwindling, J. Schwindt, T. Schwoerer, M. Sciolla, G. Scott, W. G. Searcy, J. Sedov, G. Sedykh, E. Seidel, S. C. Seiden, A. Seifert, F. Seixas, J. M. Sekhniaidze, G. Sekula, S. J. Selbach, K. E. Seliverstov, D. M. Sellden, B. Sellers, G. Seman, M. Semprini-Cesari, N. Serfon, C. Serin, L. Serkin, L. Seuster, R. Severini, H. Sfyrla, A. Shabalina, E. Shamim, M. Shan, L. Y. Shank, J. T. Shao, Q. T. Shapiro, M. Shatalov, P. B. Shaw, K. Sherman, D. Sherwood, P. Shibata, A. Shimizu, S. Shimojima, M. Shin, T. Shiyakova, M. Shmeleva, A. Shochet, M. J. Short, D. Shrestha, S. Shulga, E. Shupe, M. A. Sicho, P. Sidoti, A. Siegert, F. Sijacki, Dj. Silbert, O. Silva, J. Silver, Y. Silverstein, D. Silverstein, S. B. Simak, V. Simard, O. Simic, Lj. Simion, S. Simioni, E. Simmons, B. Simoniello, R. Simonyan, M. Sinervo, P. Sinev, N. B. Sipica, V. Siragusa, G. Sircar, A. Sisakyan, A. N. Sivoklokov, S. Yu. Sjolin, J. Sjursen, T. B. Skinnari, L. A. Skottowe, H. P. Skovpen, K. Skubic, P. Slater, M. Slavicek, T. Sliwa, K. Smakhtin, V. Smart, B. H. Smirnov, S. Yu. Smirnov, Y. Smirnova, L. N. Smirnova, O. Smith, B. C. Smith, D. Smith, K. M. Smizanska, M. Smolek, K. Snesarev, A. A. Snow, S. W. Snow, J. Snyder, S. Sobie, R. Sodomka, J. Soffer, A. Solans, C. A. Solar, M. Solc, J. Soldatov, E. Yu. Soldevila, U. Camillocci, E. Solfaroli Solodkov, A. A. Solovyanov, O. V. Soni, N. Sopko, V. Sopko, B. Sosebee, M. Soualah, R. Soukharev, A. Spagnolo, S. Spano, F. Spighi, R. Spigo, G. Spila, F. Spiwoks, R. Spousta, M. Spreitzer, T. Spurlock, B. St Denis, R. D. Stahlman, J. Stamen, R. Stanecka, E. Stanek, R. W. Stanescu, C. Stanescu-Bellu, M. Stapnes, S. Starchenko, E. A. Stark, J. Staroba, P. Starovoitov, R. Staszewski, R. Staude, A. Stavina, P. Steele, G. Steinbach, P. Steinberg, P. Stekl, I. Stelzer, B. Stelzer, H. J. Stelzer-Chilton, O. Stenzel, H. Stern, S. Stewart, G. A. Stillings, J. A. Stockton, M. C. Stoerig, K. Stoicea, G. Stonjek, S. Strachota, P. Stradling, A. R. Straessner, A. Strandberg, J. Strandberg, S. Strandlie, A. Strang, M. Strauss, E. Strauss, M. Strizenec, P. Stroehmer, R. Strom, D. M. Strong, J. A. Stroynowski, R. Strube, J. Stugu, B. Stumer, I. Stupak, J. Sturm, P. Styles, N. A. Soh, D. A. Su, D. Subramania, H. S. Succurro, A. Sugaya, Y. Suhr, C. Suk, M. Sulin, V. V. Sultansoy, S. Sumida, T. Sun, X. Sundermann, J. E. Suruliz, K. Susinno, G. Sutton, M. R. Suzuki, Y. Suzuki, Y. Svatos, M. Swedish, S. Sykora, I. Sykora, T. Sanchez, J. Ta, D. Tackmann, K. Taffard, A. Tafirout, R. Taiblum, N. Takahashi, Y. Takai, H. Takashima, R. Takeda, H. Takeshita, T. Takubo, Y. Talby, M. Talyshev, A. Tamsett, M. C. Tanaka, J. Tanaka, R. Tanaka, S. Tanaka, S. Tanasijczuk, A. J. Tani, K. Tannoury, N. Tapprogge, S. Tardif, D. Tarem, S. Tarrade, F. Tartarelli, G. F. Tas, P. Tasevsky, M. Tassi, E. Tatarkhanov, M. Tayalati, Y. Taylor, C. Taylor, F. E. Taylor, G. N. Taylor, W. Teinturier, M. Castanheira, M. Teixeira Dias Teixeira-Dias, P. Temming, K. K. Ten Kate, H. Teng, P. K. Terada, S. Terashi, K. Terron, J. Testa, M. Teuscher, R. J. Therhaag, J. Theveneaux-Pelzer, T. Thoma, S. Thomas, J. P. Thompson, E. N. Thompson, P. D. Thompson, P. D. Thompson, A. S. Thomsen, L. A. Thomson, E. Thomson, M. Thun, R. P. Tian, F. Tibbetts, M. J. Tic, T. Tikhomirov, V. O. Tikhonov, Y. A. Timoshenko, S. Tipton, P. Viegas, F. J. Tique Aires Tisserant, S. Todorov, T. Todorova-Nova, S. Toggerson, B. Tojo, J. Tokar, S. Tokushuku, K. Tollefson, K. Tomoto, M. Tompkins, L. Toms, K. Tonoyan, A. Topfel, C. Topilin, N. D. Torchiani, I. Torrence, E. Torres, H. Torro Pastor, E. Toth, J. Touchard, F. Tovey, D. R. Trefzger, T. Tremblet, L. Tricoli, A. Trigger, I. M. Trincaz-Duvoid, S. Tripiana, M. F. Trischuk, W. Trocme, B. Troncon, C. Trottier-McDonald, M. Trzebinski, M. Trzupek, A. Tsarouchas, C. Tseng, J. C. -L. Tsiakiris, M. Tsiareshka, P. V. Tsionou, D. Tsipolitis, G. Tsiskaridze, S. Tsiskaridze, V. Tskhadadze, E. G. Tsukerman, I. I. Tsulaia, V. Tsung, J-W. Tsuno, S. Tsybychev, D. Tua, A. Tudorache, A. Tudorache, V. Tuggle, J. M. Turala, M. Turecek, D. Cakir, I. Turk Turlay, E. Turra, R. Tuts, P. M. Tykhonov, A. Tylmad, M. Tyndel, M. Tzanakos, G. Uchida, K. Ueda, I. Ueno, R. Ugland, M. Uhlenbrock, M. Uhrmacher, M. Ukegawa, F. Unal, G. Undrus, A. Unel, G. Unno, Y. Urbaniec, D. Usai, G. Uslenghi, M. Vacavant, L. Vacek, V. Vachon, B. Vahsen, S. Valenta, J. Valente, P. Valentinetti, S. Valero, A. Valkar, S. Valladolid Gallego, E. Vallecorsa, S. Valls Ferrer, J. A. van der Graaf, H. van der Kraaij, E. Van der Leeuw, R. van der Poel, E. van der Ster, D. van Eldik, N. van Gemmeren, P. van Vulpen, I. Vanadia, M. Vandelli, W. Vaniachine, A. Vankov, P. Vannucci, F. Vari, R. Varol, T. Varouchas, D. Vartapetian, A. Varvell, K. E. Vassilakopoulos, V. I. Vazeille, F. Schroeder, T. Vazquez Vegni, G. Veillet, J. J. Veloso, F. Veness, R. Veneziano, S. Ventura, A. Ventura, D. Venturi, M. Venturi, N. Vercesi, V. Verducci, M. Verkerke, W. Vermeulen, J. C. Vest, A. Vetterli, M. C. Vichou, I. Vickey, T. Boeriu, O. E. Vickey Viehhauser, G. H. A. Viel, S. Villa, M. Villaplana Perez, M. Vilucchi, E. Vincter, M. G. Vinek, E. Vinogradov, V. B. Virchaux, M. Virzi, J. Vitells, O. Viti, M. Vivarelli, I. Vague, F. Vives Vlachos, S. Vladoiu, D. Vlasak, M. Vogel, A. Vokac, P. Volpi, G. Volpi, M. Volpini, G. von der Schmitt, H. von Loeben, J. von Radziewski, H. von Toerne, E. Vorobel, V. Vorwerk, V. Vos, M. Voss, R. Voss, T. T. Vossebeld, J. H. Vranjes, N. Milosavljevic, M. Vranjes Vrba, V. Vreeswijk, M. Anh, T. Vu Vuillermet, R. Vukotic, I. Wagner, W. Wagner, P. Wahlen, H. Wahrmund, S. Wakabayashi, J. Walch, S. Walder, J. Walker, R. Walkowiak, W. Wall, R. Waller, P. Wang, C. Wang, H. Wang, H. Wang, J. Wang, J. Wang, R. Wang, S. M. Wang, T. Warburton, A. Ward, C. P. Warsinsky, M. Washbrook, A. Wasicki, C. Watkins, P. M. Watson, A. T. Watson, I. J. Watson, M. F. Watts, G. Watts, S. Waugh, A. T. Waugh, B. M. Weber, M. Weber, M. S. Weber, P. Weidberg, A. R. Weigell, P. Weingarten, J. Weiser, C. Wellenstein, H. Wells, P. S. Wenaus, T. Wendland, D. Weng, Z. Wengler, T. Wenig, S. Wermes, N. Werner, M. Werner, P. Werth, M. Wessels, M. Wetter, J. Weydert, C. Whalen, K. Wheeler-Ellis, S. J. White, A. White, M. J. White, S. Whitehead, S. R. Whiteson, D. Whittington, D. Wicek, F. Wicke, D. Wickens, F. J. Wiedenmann, W. Wielers, M. Wienemann, P. Wiglesworth, C. Wiik-Fuchs, L. A. M. Wijeratne, P. A. Wildauer, A. Wildt, M. A. Wilhelm, I. Wilkens, H. G. Will, J. Z. Williams, E. Williams, H. H. Willis, W. Willocq, S. Wilson, J. A. Wilson, M. G. Wilson, A. Wingerter-Seez, I. Winkelmann, S. Winklmeier, F. Wittgen, M. Wollstadt, S. J. Wolter, M. W. Wolters, H. Wong, W. C. Wooden, G. Wosiek, B. K. Wotschack, J. Woudstra, M. J. Wozniak, K. W. Wraight, K. Wright, C. Wright, M. Wrona, B. Wu, S. L. Wu, X. Wu, Y. Wulf, E. Wynne, B. M. Xella, S. Xiao, M. Xie, S. Xu, C. Xu, D. Yabsley, B. Yacoob, S. Yamada, M. Yamaguchi, H. Yamamoto, A. Yamamoto, K. Yamamoto, S. Yamamura, T. Yamanaka, T. Yamaoka, J. Yamazaki, T. Yamazaki, Y. Yan, Z. Yang, H. Yang, U. K. Yang, Y. Yang, Z. Yanush, S. Yao, L. Yao, Y. Yasu, Y. Smit, G. V. Ybeles Ye, J. Ye, S. Yilmaz, M. Yoosoofmiya, R. Yorita, K. Yoshida, R. Young, C. Young, C. J. Youssef, S. Yu, D. Yu, J. Yu, J. Yuan, L. Yurkewicz, A. Zabinski, B. Zaidan, R. Zaitsev, A. M. Zajacova, Z. Zanello, L. Zaytsev, A. Zeitnitz, C. Zeman, M. Zemla, A. Zendler, C. Zenin, O. Zenis, T. Zinonos, Z. Zenz, S. Zerwas, D. della Porta, G. Zevi Zhan, Z. Zhang, D. Zhang, H. Zhang, J. Zhang, X. Zhang, Z. Zhao, L. Zhao, T. Zhao, Z. Zhemchugov, A. Zhong, J. Zhou, B. Zhou, N. Zhou, Y. Zhu, C. G. Zhu, H. Zhu, J. Zhu, Y. Zhuang, X. Zhuravlov, V. Zieminska, D. Zimin, N. I. Zimmermann, R. Zimmermann, S. Zimmermann, S. Ziolkowski, M. Zitoun, R. Zivkovic, L. Zmouchko, V. V. Zobernig, G. Zoccoli, A. Nedden, M. zur Zutshi, V. Zwalinski, L. CA ATLAS Collaboration TI Measurement of the jet radius and transverse momentum dependence of inclusive jet suppression in lead-lead collisions at root S-NN=2.76 TeV with the ATLAS detector SO PHYSICS LETTERS B LA English DT Article DE LHC; ATLAS; Heavy ion; Jets ID RADIATIVE ENERGY-LOSS; QUARK-GLUON PLASMA; NUCLEAR COLLISIONS; COLLABORATION; FLOW; QCD AB Measurements of inclusive jet suppression in heavy ion collisions at the LHC provide direct sensitivity to the physics of jet quenching. In a sample of lead-lead collisions at root S-NN = 2.76 TeV corresponding to an integrated luminosity of approximately 7 mu b(-1), ATLAS has measured jets with a calorimeter system over the pseudorapidity interval vertical bar eta vertical bar < 2.1 and over the transverse momentum range 38 < pT <210 GeV. Jets were reconstructed using the anti-k(t) algorithm with values for the distance parameter that determines the nominal jet radius of R = 0.2, 0.3, 0.4 and 0.5. The centrality dependence of the jet yield is characterized by the jet "central-to-peripheral ratio," R-CP. Jet production is found to be suppressed by approximately a factor of two in the 10% most central collisions relative to peripheral collisions. R-CP varies smoothly with centrality as characterized by the number of participating nucleons. The observed suppression is only weakly dependent on jet radius and transverse momentum. These results provide the first direct measurement of inclusive jet suppression in heavy ion collisions and complement previous measurements of dijet transverse energy imbalance at the LHC. (c) 2013 CERN. Published by Elsevier B.V. All rights reserved. C1 [Alam, M. S.; Ernst, J.] SUNY Albany, Albany, NY 12222 USA. [Bahinipati, S.; Chan, K.; Gingrich, D. M.; Moore, R. W.; Pinfold, J. L.; Soni, N.; Subramania, H. S.; Vague, F. Vives] Univ Alberta, Dept Phys, Edmonton, AB, Canada. [Cakir, O.; Ciftci, A. K.; Ciftci, R.; Yildiz, H. Duran; Kuday, S.] Ankara Univ, Dept Phys, TR-06100 Ankara, Turkey. Dumlupinar Univ, Dept Phys, Kutahya, Turkey. [Yilmaz, M.] Gazi Univ, Dept Phys, Ankara, Turkey. [Sultansoy, S.] TOBB Univ Econ & Technol, Div Phys, Ankara, Turkey. [Cakir, I. Turk] Turkish Atom Energy Commiss, Ankara, Turkey. [Bella, L. Aperio; Aubert, B.; Berger, N.; Colas, J.; Delmastro, M.; Di Ciaccio, L.; Doan, T. K. O.; Elles, S.; Goy, C.; Hryn'ova, T.; Jeremie, A.; Jezequel, S.; Kataoka, M.; Labbe, J.; Lafaye, R.; Leveque, J.; Lombardo, V. P.; Massol, N.; Perrodo, P.; Petit, E.; Przysiezniak, H.; Richter-Was, E.; Sauvage, G.; Sauvan, E.; Schwoerer, M.; Todorov, T.; Tsionou, D.; Wingerter-Seez, I.; Zitoun, R.] CNRS, IN2P3, LAPP, Annecy Le Vieux, France. [Bella, L. Aperio; Aubert, B.; Berger, N.; Colas, J.; Delmastro, M.; Di Ciaccio, L.; Doan, T. K. O.; Elles, S.; Goy, C.; Hryn'ova, T.; Jeremie, A.; Jezequel, S.; Kataoka, M.; Labbe, J.; Lafaye, R.; Leveque, J.; Lombardo, V. P.; Massol, N.; Perrodo, P.; Petit, E.; Przysiezniak, H.; Richter-Was, E.; Sauvage, G.; Sauvan, E.; Schwoerer, M.; Todorov, T.; Tsionou, D.; Wingerter-Seez, I.; Zitoun, R.] Univ Savoie, Annecy Le Vieux, France. [Asquith, L.; Blair, R. E.; Chekanov, S.; Fellmann, D.; Feng, E. J.; Fernando, W.; Goshaw, A. T.; LeCompte, T.; Malon, D.; Nodulman, L.; Paramonov, A.; Price, L. E.; Proudfoot, J.; Ferrando, B. M. Salvachua; Stanek, R. W.; van Gemmeren, P.; Vaniachine, A.; Yoshida, R.; Zhang, J.] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Cheu, E.; Johns, K. A.; Kaushik, V.; Lampen, C. L.; Lampl, W.; Lei, X.; Loch, P.; Paleari, C. P.; Ruehr, F.; Rutherfoord, J. P.; Shupe, M. A.] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA. [Brandt, A.; Brown, H.; De, K.; Farbin, A.; Heelan, L.; Hernandez, C. M.; Nilsson, P.; Ozturk, N.; Sarkisyan-Grinbaum, E.; Sosebee, M.; Spurlock, B.; Stradling, A. R.; Usai, G.; Vartapetian, A.; White, A.; Yu, J.] Univ Texas Arlington, Dept Phys, Arlington, TX 76019 USA. [Antonaki, A.; Fassouliotis, D.; Giakoumopoulou, V.; Giokaris, N.; Ioannou, P.; Iordanidou, K.; Kourkoumelis, C.; Manousakis-Katsikakis, A.; Tzanakos, G.] Univ Athens, Dept Phys, Athens, Greece. [Alexopoulos, T.; Avramidou, R.; Dris, M.; Gazis, E. N.; Iakovidis, G.; Karakostas, K.; Katsoufis, E.; Leontsinis, S.; Maltezos, S.; Mountricha, E.; Panagiotopoulou, E.; Papadopoulou, Th. D.; Tsipolitis, G.; Vlachos, S.] Natl Tech Univ Athens, Dept Phys, Zografos, Greece. [Abdinov, O.; Huseynov, N.; Khalil-Zada, F.] Azerbaijan Acad Sci, Inst Phys, Baku 370143, Azerbaijan. [Abdallah, J.; Bosman, M.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] Univ Autonoma Barcelona, Inst Fis Altes Energies, E-08193 Barcelona, Spain. [Abdallah, J.; Bosman, M.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] Univ Autonoma Barcelona, Dept Fis, E-08193 Barcelona, Spain. [Abdallah, J.; Bosman, M.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] ICREA, Barcelona, Spain. [Borjanovic, I.; Krstic, J.; Popovic, D. S.; Sijacki, Dj.; Simic, Lj.] Univ Belgrade, Inst Phys, Belgrade, Serbia. [Bozovic-Jelisavcic, I.; Cirkovic, P.; Jovin, T.; Mamuzic, J.] Univ Belgrade, Vinca Inst Nucl Sci, Belgrade, Serbia. [Buanes, T.; Burgess, T.; Eigen, G.; Kastanas, A.; Liebig, W.; Lipniacka, A.; Rosendahl, P. L.; Sandaker, H.; Sjursen, T. B.; Stugu, B.; Tonoyan, A.; Ugland, M.] Univ Bergen, Dept Phys & Technol, Bergen, Norway. [Arguin, J. -F.; Bach, A. M.; Galtieri, A. Barabaro; Barnett, R. M.; Beringer, J.; Biesiada, J.; Calafiura, P.; Caminada, L. M.; Ciocio, A.; Clarke, R. N.; Cooke, M.; Copic, K.; Dube, S.; Einsweiler, K.; Gaponenko, A.; Garcia-Sciveres, M.; Haber, C.; Hance, M.; Heinemann, B.; Hinchliffe, I.; Hsu, S. -C.; Hurwitz, M.; Lavrijsen, W.; Leggett, C.; Loscutoff, P.; Madaras, R. J.; Ovcharova, A.; Griso, S. Pagan; Pranko, A.; Quarrie, D. R.; Ruwiedel, C.; Shapiro, M.; Skinnari, L. A.; Tatarkhanov, M.; Tibbetts, M. J.; Tsulaia, V.; Vahsen, S.; Varouchas, D.; Virzi, J.; Yao, Y.; Zenz, S.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Dept Phys, Berkeley, CA 94720 USA. [Arguin, J. -F.; Bach, A. M.; Galtieri, A. Barabaro; Barnett, R. M.; Beringer, J.; Biesiada, J.; Calafiura, P.; Caminada, L. M.; Ciocio, A.; Clarke, R. N.; Cooke, M.; Copic, K.; Dube, S.; Einsweiler, K.; Gaponenko, A.; Garcia-Sciveres, M.; Haber, C.; Hance, M.; Heinemann, B.; Hinchliffe, I.; Hsu, S. -C.; Hurwitz, M.; Lavrijsen, W.; Leggett, C.; Loscutoff, P.; Madaras, R. J.; Ovcharova, A.; Griso, S. Pagan; Pranko, A.; Quarrie, D. R.; Ruwiedel, C.; Shapiro, M.; Skinnari, L. A.; Tatarkhanov, M.; Tibbetts, M. J.; Tsulaia, V.; Vahsen, S.; Varouchas, D.; Virzi, J.; Yao, Y.; Zenz, S.] Univ Calif Berkeley, Berkeley, CA 94720 USA. [Aliev, M.; Giorgi, F. M.; Grancagnolo, S.; Herrberg, R.; Hristova, I.; Kind, O.; Kolanoski, H.; Kwee, R.; Lacker, H.; Leyton, M.; Lohse, T.; Mandrysch, R.; Nikiforov, A.; Schulz, H.; Wendland, D.; Nedden, M. zur] Humboldt Univ, Dept Phys, Berlin, Germany. [Agustoni, M.; Battaglia, A.; Beck, H. P.; Borer, C.; Ereditato, A.; Martin, T. Fonseca; Gallo, V.; Haug, S.; Kabana, S.; Kruker, T.; Marti, L. F.; Pretzl, K.; Schneider, B.; Topfel, C.; Weber, M. S.] Univ Bern, Bern, Switzerland. [Agustoni, M.; Battaglia, A.; Beck, H. P.; Borer, C.; Ereditato, A.; Martin, T. Fonseca; Gallo, V.; Haug, S.; Kabana, S.; Kruker, T.; Marti, L. F.; Pretzl, K.; Schneider, B.; Topfel, C.; Weber, M. S.] Univ Bern, High Energy Phys Lab, Bern, Switzerland. [Allbrooke, B. M. M.; Bansil, H. S.; Bracinik, J.; Charlton, D. G.; Chisholm, A. S.; Collins, N. J.; Curtis, C. J.; Garvey, J.; Hadley, D. R.; Hawkes, C. M.; Head, S. J.; Hillier, S. J.; Mahout, G.; Martin, T. A.; Mclaughlan, T.; Newman, P. R.; O'Neale, S. W.; Palmer, J. D.; Slater, M.; Thomas, J. P.; Thompson, P. D.; Watkins, P. M.; Watson, A. T.; Watson, M. F.; Wilson, J. A.] Univ Birmingham, Sch Phys & Astron, Birmingham, W Midlands, England. [Akdogan, T.; Arik, E.; Arik, M.; Istin, S.; Ozcana, V. E.; Rador, T.] Bogazici Univ, Dept Phys, Istanbul, Turkey. [Cetin, S. A.] Dogus Univ, Div Phys, Istanbul, Turkey. [Beddall, A. J.; Beddall, A.; Bingul, A.] Gaziantep Univ, Dept Engn Phys, Gaziantep, Turkey. Istanbul Tech Univ, Dept Phys, TR-80626 Istanbul, Turkey. [Bellagamba, L.; Bertin, A.; Bindi, M.; Boscherini, D.; Bruni, A.; Bruni, G.; Bruschi, M.; Caforio, D.; Ciocca, C.; Corradi, M.; De Castro, S.; Di Sipio, R.; Fabbri, L.; Giacobbe, B.; Giusti, P.; Grafstroem, P.; Jha, M. K.; Massa, I.; Mengarelli, A.; Monzani, S.; Piccioini, M.; Polini, A.; Rinaldi, L.; Romano, M.; Sbarra, C.; Sbrizzi, A.; Semprini-Cesari, N.; Spighi, R.; Valentinetti, S.; Villa, M.; Zoccoli, A.] INFN Sez Bologna, Bologna, Italy. [Bertin, A.; Bindi, M.; Caforio, D.; Ciocca, C.; De Castro, S.; Di Sipio, R.; Fabbri, L.; Grafstroem, P.; Massa, I.; Mengarelli, A.; Monzani, S.; Piccioini, M.; Romano, M.; Sbrizzi, A.; Semprini-Cesari, N.; Valentinetti, S.; Villa, M.; Zoccoli, A.] Univ Bologna, Dipartmento Fis, Bologna, Italy. [Arutinov, D.; Backhaus, M.; Barbero, M.; Bechtle, R.; Brock, I.; Cristinziani, M.; Davey, W.; Desch, K.; Dingfelder, J.; Gaycken, G.; Geich-Gimbel, Ch.; Gonella, L.; Haefner, P.; Havranek, M.; Hellmich, D.; Hillert, S.; Huegging, F.; Ince, T.; Karagounis, M.; Khoriauli, G.; Koevesarki, P.; Kostyukhin, V. V.; Kraus, J. K.; Kroseberg, J.; Krueger, H.; Kruth, A.; Lapoire, C.; Lehmacher, M.; Leyko, A. M.; Limbach, C.; Loddenkoetter, T.; Mazur, M.; Moeser, N.; Mueller, K.; Nanava, G.; Nattermann, T.; Nuncio-Quiroz, A. -E.; Poghosyan, T.; Psoroulas, S.; Schaepe, S.; Schmieden, K.; Schmitz, M.; Schultens, M. J.; Schwindt, T.; Stillings, J. A.; Therhaag, J.; Tsung, J-W.; Uchida, K.; Uhlenbrock, M.; Vogel, A.; von Toerne, E.; Wang, T.; Wermes, N.; Wienemann, P.; Zendler, C.; Zimmermann, R.; Zimmermann, S.] Univ Bonn, Inst Phys, Bonn, Germany. [Ahlen, S. P.; Black, K. M.; Butler, J. M.; Dell'Asta, L.; Helary, L.; Love, J.; Shank, J. T.; Yan, Z.; Youssef, S.] Boston Univ, Dept Phys, Boston, MA 02215 USA. [Aefsky, S.; Amelung, C.; Bensinger, J. R.; Bloker, C.; Daya-Ishmukhametova, R. K.; Gozpinar, S.; Pomeroy, D.; Sciolla, G.; Wellenstein, H.] Brandeis Univ, Dept Phys, Waltham, MA 02254 USA. [Caloba, L. P.; Maidantchik, C.; Manhaes de Andrade Filho, L.; Marroquim, F.; Nepomuceno, A. A.; Perantoni, M.; Seixas, J. M.] Univ Fed Rio de Janeiro, COPPE EE IF, Rio De Janeiro, Brazil. [Cerqueira, A. S.] Fed Univ Juiz de Fora UFJF, Juiz De Fora, Brazil. [do Vale, M. A. B.] Fed Univ Sao Joao del Rei UFSJ, Sao Joao Del Rei, Brazil. [Donadelli, M.; Leite, M. A. L.] Univ Sao Paulo, Inst Fis, BR-01498 Sao Paulo, Brazil. [Adams, D. L.; Assamagan, K.; Baker, M. D.; Begel, M.; Bernius, C.; Chen, H.; Chernyatin, V.; Debbe, R.; Dhullipudi, R.; Ernst, M.; Gadfort, T.; Gibbard, B.; Gordon, H. A.; Greenwood, Z. D.; Klimentov, A.; Lanni, F.; Lissauer, D.; Lynn, D.; Ma, H.; Maeno, T.; Majewski, S.; Nevski, P.; Nikolopoulos, K.; Damazio, D. Oliveira; Paige, F.; Panitkin, S.; Park, W.; Pleier, M. -A.; Poblaguev, A.; Polychronakos, V.; Pravahan, R.; Protopopescu, S.; Purohit, M.; Rahm, D.; Rajagopalan, S.; Redlinger, G.; Sawyer, L.; Sircar, A.; Snyder, S.; Steinberg, P.; Stumer, I.; Takai, H.; Tamsett, M. C.; Undrus, A.; Wenaus, T.; Ye, S.; Yu, D.] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. [Alexa, C.; Badescu, E.; Boldea, V.; Buda, S. I.; Caprini, I.; Caprini, M.; Chitan, A.; Ciubancan, M.; Constantinescu, S.; Cuciuc, C. -M.; Dinut, F.; Dita, P.; Dita, S.; Micu, L.; Olariu, A.; Pantea, D.; Popeneciu, G. A.; Rotaru, M.; Stoicea, G.; Tudorache, A.; Tudorache, V.] Natl Inst Phys & Nucl Engn, Bucharest, Romania. [Darlea, G. L.] Univ Politehn Bucuresti, Bucharest, Romania. W Univ Timisoara, Timisoara, Romania. [Gonzalez Silva, M. L.; Otero y Garzon, G.; Piegaia, R.; Romeo, G.] Univ Buenos Aires, Dept Fis, Buenos Aires, DF, Argentina. [Ask, S.; Barlow, N.; Batley, J. R.; Brochu, F. M.; Buttinger, W.; Carter, J. R.; Chapman, J. D.; Cowden, C.; French, S. T.; Frost, J. A.; Hill, J. C.; Kaneti, S.; Khoo, T. J.; Lester, C. G.; Moeller, V.; Parker, M. A.; Robinson, D.; Sandoval, T.; Thomson, M.; Ward, C. P.] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England. [Dietzsch, T. A.; Gillberg, D.; Koffas, T.; Liu, C.; Marchand, J. F.; McCarthy, T. G.; Oakham, F. G.; Randrianarivony, K.; Tarrade, F.; Ueno, R.; Vincter, M. G.; Whalen, K.] Carleton Univ, Dept Phys, Ottawa, ON K1S 5B6, Canada. [Aleksa, M.; Anastopoulos, C.; Anghinolfi, F.; Baak, M. A.; Bachas, K.; Banfi, D.; Battistin, M.; Bellina, F.; Bellomo, M.; Beltramello, O.; Berge, D.; Bianchi, R. M.; Blanchot, G.; Bogaerts, J. A.; Boyd, J.; Bremer, J.; Burckhart, H.; Campana, S.; Garrido, M. D. M. Capeans; Carli, T.; Catinaccio, A.; Catmore, J. R.; Cattai, A.; Cerri, A.; Barajas, C. A. Chavez; Childers, J. T.; Chromek-Burckhart, D.; Cote, D.; Danielsson, H. O.; Dell'Acqua, A.; Di Girolamo, A.; Di Girolamo, B.; Di Micco, B.; Dittus, F.; Dobinson, R.; Dobos, D.; Dobson, E.; Dopke, J.; Dudarev, A.; Duehrssen, M.; Dunford, M.; Dydak, R.; Ellis, N.; Elsing, M.; Fabre, C.; Farthouat, P.; Fassnacht, P.; Francis, D.; Franz, S.; Froeschl, R.; Froidevaux, D.; Torregrosa, E. Fullana; Gabaldon, C.; Garelli, N.; Garonne, V.; Gianotti, F.; Gibson, S. M.; Godlewski, J.; Goossens, L.; Gorini, B.; Gray, H. M.; Haas, S.; Hahn, F.; Haider, S.; Hauschild, M.; Hawkings, R. J.; Heller, M.; Correia, A. M. Henriques; Hervas, L.; Hoecker, A.; Huhtinen, M.; Inigo-Golfin, J.; Jaekel, M. R.; Jansen, H.; Jenni, R.; Joram, C.; Jungst, R. M.; Kaneda, M.; Kaplon, J.; Kerschen, N.; Klioutchnikova, T.; Koeneke, K.; Lamanna, M.; Lassnig, M.; Miotto, G. Lehmann; Lenzi, B.; Lichard, P.; Magnoni, L.; Malaescu, B.; Malyukov, S.; Mapelli, A.; Mapelli, L.; Marshall, Z.; Martin, B.; Messina, A.; Meyer, T. C.; Michal, S.; Morley, A. K.; Mornacchi, G.; Muenstermann, D.; Nairz, A. M.; Nakahama, Y.; Negri, G.; Nessi, M.; Nicquevert, B.; Nordberg, M.; Palestini, S.; Pauly, T.; Pernegger, H.; Peters, K.; Petersen, B. A.; Petersen, J.; Piacquadio, G.; Pommes, K.; Poppleton, A.; Bueso, X. Portell; Poulard, G.; Prasad, S.; Raymond, M.; Rembser, C.; Dos Santos, D. Roda; Roe, S.; Salek, D.; Salzburger, A.; Savu, D. O.; Schlenker, S.; Schott, M.; Sfyrla, A.; Shimizu, S.; Spigo, G.; Spiwoks, R.; Stewart, G. A.; Ten Kate, H.; Viegas, F. J. Tique Aires; Torchiani, I.; Tremblet, L.; Tricoli, A.; Tsarouchas, C.; Unal, G.; van der Ster, D.; van Eldik, N.; Vandelli, W.; Veness, R.; Vinek, E.; Voss, R.; Vuillermet, R.; Wells, P. S.; Wengler, T.; Wenig, S.; Werner, P.; Wilkens, H. G.; Winklmeier, F.; Wotschack, J.; Zajacova, Z.; Zwalinski, L.] CERN, Geneva, Switzerland. [Anderson, K. J.; Boviea, A.; Canelli, F.; Choudalakis, G.; Costin, T.; Fiascaris, M.; Gardner, R. W.; Plante, I. Jen-La; Kapliy, A.; Melachrinos, C.; Merritt, F. S.; Meyer, C.; Miller, D. W.; Okumura, Y.; Onyisi, P. U. E.; Oreglia, M. J.; Penning, B.; Pilcher, J. E.; Shochet, M. J.; Tompkins, L.; Tuggle, J. M.] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Diaz, M. A.; Olivares Pino, S. A.; Quinonez, F.] Pontificia Univ Catolica Chile, Dept Fis, Santiago, Chile. [Brooks, W. K.; Carquin, E.; Kuleshov, S.; Pezoa, R.; Prokoshin, F.] Univ Tecn Federico Santa Maria, Dept Fis, Valparaiso, Chile. [Bai, Y.; Jin, S.; Lu, F.; Ouyang, Q.; Ruan, X.; Shan, L. Y.; Yao, L.] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China. [Han, L.; Jiang, Y.; Li, S.; Liu, M.; Liu, Y.; Peng, H.; Wang, H.; Wu, Y.; Xu, C.; Zhang, D.; Zhao, Z.; Zhu, Y.] Univ Sci & Technol China, Dept Modern Phys, Hefei, Anhui, Peoples R China. [Chen, S.] Nanjing Univ, Dept Phys, Nanjing, Jiangsu, Peoples R China. [Feng, C.; Ge, P.; He, M.; Li, H.; Meng, Z.; Miao, J.; Zhan, Z.; Zhang, X.; Zhu, C. G.] Shandong Univ, Sch Phys, Jinan, Shandong, Peoples R China. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Febbraro, R.; Ghodbane, N.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Vazeille, F.] Clermont Univ, Phys Corpusculaire Lab, Aubiere, France. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Febbraro, R.; Ghodbane, N.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Vazeille, F.] Univ Clermont Ferrand, Aubiere, France. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Febbraro, R.; Ghodbane, N.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Vazeille, F.] CNRS, IN2P3, Aubiere, France. [Andeen, T.; Angerami, A.; Brooijmans, G.; Chen, Y.; Dodd, J.; Grau, N.; Guo, J.; Hughes, E. W.; Nikiforou, N.; Parsons, J. A.; Penson, A.; Perez, K.; Reale, V. Perez; Scherzer, M. I.; Thompson, E. N.; Tian, F.; Tuts, P. M.; Urbaniec, D.; Williams, E.; Willis, W.; Wulf, E.; Zivkovic, L.] Columbia Univ, Nevis Lab, Irvington, NY USA. [Boelaert, N.; Dam, M.; Gregersen, K.; Hansen, J. R.; Hansen, J. B.; Hansen, J. D.; Hansen, P. H.; Heisterkamp, S.; Jakobsen, S.; Jez, R.; Joergensen, M. D.; Kadlecik, P.; Klinkby, E. B.; Lundquist, J.; Mackeprang, R.; Mehlhase, S.; Petersen, T. C.; Simonyan, M.; Thomsen, L. A.; Xella, S.] Univ Copenhagen, Niels Bohr Inst, Copenhagen, Denmark. [Capau, M.; Crosetti, G.; Fazio, S.; La Rotonda, L.; Lavorini, V.; Mastroberardino, A.; Morello, G.; Policicchio, A.; Salvatore, D.; Schioppa, M.; Susinno, G.; Tassi, E.] INFN Grp Collegato Cosenza, Rome, Italy. [Capau, M.; Crosetti, G.; Fazio, S.; La Rotonda, L.; Lavorini, V.; Mastroberardino, A.; Morello, G.; Policicchio, A.; Salvatore, D.; Schioppa, M.; Susinno, G.; Tassi, E.] Univ Calabria, Dipartimento Fis, Arcavacata Di Rende, Italy. [Adamczyk, L.; Bold, T.; Dabrowski, W.; Dwuznik, M.; Grabowska-Bold, I.; Kisielewska, D.; Koperny, S.; Kowalski, T. Z.; Mindur, B.; Przybycien, M.] AGH Univ Sci & Technol, Fac Phys & Appl Comp Sci, Krakow, Poland. [Banas, E.; Blocki, J.; de Renstrom, P. A. Bruckman; Derendarz, D.; Gornicki, E.; Hajduk, Z.; Iwanski, W.; Kaczmarska, A.; Korcyl, K.; Malecki, Pa.; Malecki, P.; Olszewski, A.; Olszowska, J.; Stanecka, E.; Staszewski, R.; Trzebinski, M.; Trzupek, A.; Turala, M.; Wolter, M. W.; Wosiek, B. K.; Wozniak, K. W.; Zabinski, B.; Zemla, A.] Polish Acad Sci, Henryk Niewodniczanski Inst Nucl Phys, Krakow, Poland. [Yagci, K. Dindar; Firan, A.; Hadavand, H. K.; Hoffman, J.; Ishmukhametov, R.; Joffe, D.; Kama, S.; Kehoe, R.; Randle-Conde, A. S.; Rios, R. R.; Sekula, S. J.; Stroynowski, R.; Ye, J.] So Methodist Univ, Dept Phys, Dallas, TX 75275 USA. [Ahsan, M.; Izen, J. M.; Lou, X.; Nessi, M.; Reeves, K.; Wong, W. C.] Univ Texas Dallas, Dept Phys, Richardson, TX 75083 USA. [Kuutmann, E. Bergeaas; Boehler, M.; Dietrich, J.; Ehrenfeld, W.; Ferrara, V.; Fischer, G.; Friedrich, C.; Glazov, A.; Goebel, M.; Fajardo, L. S. Gomez; Da Costa, J. Goncalves Pinto Firmino; Gosdzik, B.; Grahn, K-J; Gregor, I. M.; Hiller, K. H.; Huettmann, A.; Husemann, U.; Belenguer, M. Jimenez; Johnert, S.; Karnevskiy, M.; Katzy, J.; Kono, T.; Kuhl, T.; Lange, C.; Lobodzinska, E.; Ludwig, D.; Maettig, S.; Medinnis, M.; Moenig, K.; Naumann, T.; Cavalcanti, T. Perez; Petschull, D.; Piec, S. M.; Radescu, V.; Rubinskiy, I.; Sedov, G.; Stanescu-Bellu, M.; Starovoitov, R.; Styles, N. A.; Tackmann, K.; Vankov, P.; Viti, M.; Wasicki, C.; Wildt, M. A.; Zhu, H.] DESY, Hamburg, Germany. [Kuutmann, E. Bergeaas; Boehler, M.; Dietrich, J.; Ehrenfeld, W.; Ferrara, V.; Fischer, G.; Friedrich, C.; Glazov, A.; Goebel, M.; Fajardo, L. S. Gomez; Da Costa, J. Goncalves Pinto Firmino; Gosdzik, B.; Grahn, K-J; Gregor, I. M.; Hiller, K. H.; Huettmann, A.; Husemann, U.; Belenguer, M. Jimenez; Johnert, S.; Karnevskiy, M.; Katzy, J.; Kono, T.; Kuhl, T.; Lange, C.; Lobodzinska, E.; Ludwig, D.; Maettig, S.; Medinnis, M.; Moenig, K.; Naumann, T.; Cavalcanti, T. Perez; Petschull, D.; Piec, S. M.; Radescu, V.; Rubinskiy, I.; Sedov, G.; Stanescu-Bellu, M.; Starovoitov, R.; Styles, N. A.; Tackmann, K.; Vankov, P.; Viti, M.; Wasicki, C.; Wildt, M. A.; Zhu, H.] DESY, Zeuthen, Germany. [Bunse, M.; Esch, H.; Goessling, C.; Hirsch, F.; Jung, C. A.; Klingenberg, R.; Reisinger, I.] Tech Univ Dortmund, Inst Expt Phys 4, Dortmund, Germany. [Anger, P.; Czodrowski, P.; Friedrich, F.; Goepfert, T.; Kobel, M.; Leonhardt, K.; Ludwig, A.; Mader, W. F.; Morgenstern, M.; Prudent, X.; Rudolph, C.; Schnoor, U.; Schwierz, R.; Seifert, F.; Steinbach, P.; Straessner, A.; Vest, A.; Wahrmund, S.] Tech Univ Dresden, Inst Kern & Teilchenphys, D-01062 Dresden, Germany. [Arce, A. T. H.; Benjamin, D. P.; Bocci, A.; Ko, B. R.; Kotwal, A.; Oh, S. H.; Wang, C.; Yamaoka, J.] Duke Univ, Dept Phys, Durham, NC 27706 USA. [Bhimji, W.; Buckley, A. G.; Clark, P. J.; Debenedetti, C.; Harrington, R. D.; Martin, V. J.; O'Brien, B. J.; Selbach, K. E.; Smart, B. H.; Washbrook, A.; Wynne, B. M.] Univ Edinburgh, SUPA Sch Phys & Astron, Edinburgh, Midlothian, Scotland. Fachhsch Wiener Neustadt, A-2700 Wiener Neustadt, Austria. [Annovi, A.; Antonelli, M.; Bilokon, H.; Cerutti, E.; Curatolo, M.; Di Nardo, R.; Esposito, B.; Gatti, C.; Laurelli, P.; Maccarrone, G.; Sansoni, A.; Testa, M.; Vilucchi, E.; Volpi, G.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Aad, G.; Ahles, F.; Barber, T.; Bernhard, R.; Bitnec, U.; Bruneliere, R.; Christov, A.; Consorti, V.; Fehling-Kaschek, M.; Flechl, M.; Glatzer, J.; Hartert, J.; Herten, G.; Horner, S.; Jakobs, K.; Janus, M.; Kollefrath, M.; Kononov, A. I.; Kuehn, S.; Lai, S.; Landgraf, U.; Lohwasser, K.; Ludwig, I.; Ludwig, J.; Lumb, D.; Mahboubi, K.; Mohr, W.; Nilsen, H.; Parzefall, U.; Rammensee, M.; Rave, T. C.; Rurikova, Z.; Schmidt, E.; Schumacher, M.; Siegert, F.; Stoerig, K.; Sundermann, J. E.; Temming, K. K.; Thoma, S.; Tsiskaridze, V.; Venturi, M.; Vivarelli, I.; von Radziewski, H.; Anh, T. Vu; Warsinsky, M.; Weiser, C.; Werner, M.; Wiik-Fuchs, L. A. M.; Winkelmann, S.; Xie, S.; Zimmermann, S.] Univ Freiburg, Fak Math & Phys, Freiberg, Germany. [Abdelalim, A. A.; Alexandre, G.; Backes, M.; Barone, G.; Bell, P. J.; Bell, W. H.; Nocioli, E. Benhar; Blondel, A.; Bucci, F.; Clark, A.; Dao, V.; Doglioni, C.; Ferrere, D.; Gadomski, S.; Gonzalez-Sevilla, S.; Goulette, M. P.; Iacobucci, G.; La Rosa, A.; Lister, A.; Latour, B. Martin Dit; Mermod, P.; Herrera, C. Mora; Nektarijevic, S.; Nikolics, K.; Pasztor, G.; Picazio, A.; Pohl, M.; Rosbach, K.; Rosselet, L.; Wu, X.] Univ Geneva, Sect Phys, Geneva, Switzerland. [Barberis, D.; Beccherle, R.; Caso, C.; Dameri, M.; Darbo, G.; Parodi, A. Ferretto; Gagliardi, G.; Gemme, C.; Morettini, P.; Osculati, B.; Parodi, F.; Passaggio, S.; Rossi, L. P.; Schiavi, C.] Ist Nazl Fis Nucl, Sez Genova, I-16146 Genoa, Italy. [Barberis, D.; Caso, C.; Dameri, M.; Parodi, A. Ferretto; Gagliardi, G.; Osculati, B.; Parodi, F.; Schiavi, C.] Univ Genoa, Dipartimento Fis, Genoa, Italy. [Chikovani, L.; Tskhadadze, E. G.] Tbilisi State Univ, E Andronikashvili Inst Phys, GE-380086 Tbilisi, Rep of Georgia. [Djobava, T.; Khubua, J.; Mchedkidze, G.; Mosidze, M.] Tbilisi State Univ, Inst High Energy Phys, Tbilisi, Rep of Georgia. [Dueren, M.; Stenzel, H.] Univ Giessen, Inst Phys 2, Giessen, Germany. [Allwood-Spiers, S. E.; Bates, R. L.; Britton, D.; Bussey, P.; Buttar, C. M.; Collins-Tooth, C.; D'Auria, S.; Doherty, T.; Doyle, A. T.; Edwards, N. C.; Ferrag, S.; Ferrando, J.; de Lima, D. E. Ferreira; Gemmell, A.; Gul, U.; Kar, D.; Kenyon, M.; McGlone, H.; Moraes, A.; O'Shea, V.; Barrera, C. Oropeza; Robson, A.; Saxon, D. H.; Smith, K. M.; St Denis, R. D.; Steele, G.; Thompson, A. S.; Wraight, K.; Wright, C.; Wright, M.] Univ Glasgow, SUPA School Phys & Astron, Glasgow, Lanark, Scotland. [Bierwagen, K.; Blumenschein, U.; Brandt, O.; Erdmann, J.; Evangelakou, D.; George, M.; Grosse-Knetter, J.; Guindon, S.; Haller, J.; Hamer, M.; Henrichs, A.; Hensel, C.; Keil, M.; Knue, A.; Kohn, F.; Krieger, N.; Kroeninger, K.; Lemmer, B.; Magradze, E.; Mann, A.; Meyer, J.; Morel, J.; Pashapour, S.; Quadt, A.; Roe, A.; Schorlemmer, A. L. S.; Serkin, L.; Shabalina, E.; Uhrmacher, M.; Schroeder, T. Vazquez; Weber, P.; Weingarten, J.] Univ Gottingen, Inst Phys 2, Gottingen, Germany. [Albrand, S.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Wang, J.; Weydert, C.] Univ Grenoble 1, Lab Phys Subatom & Cosmol, Grenoble, France. [Albrand, S.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Wang, J.; Weydert, C.] CNRS, IN2P3, Grenoble, France. [Albrand, S.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Wang, J.; Weydert, C.] Inst Natl Polytech Grenoble, Grenoble, France. [Addy, T. N.; Harvey, A.; McFarlane, K. W.; Shin, T.; Vassilakopoulos, V. I.] Hampton Univ, Dept Phys, Hampton, VA 23668 USA. [da Costa, J. Barreiro Guimaraes; Belloni, A.; Catastini, P.; Conti, G.; Huth, J.; Jeanty, L.; Kagan, M.; Mateos, D. Lopez; Outschoorn, V. Martinez; Mercurio, K. M.; Mills, C.; Morii, M.; Skottowe, H. P.; Smith, B. C.; della Porta, G. Zevi] Harvard Univ, Lab Particle Phys & Cosmol, Cambridge, MA 02138 USA. [Anders, G.; Andrei, V.; Davygora, Y.; Geweniger, C.; Hanke, P.; Henke, M.; Khomich, A.; Kluge, E. -E.; Lang, V. S.; Lendermann, V.; Lepold, F.; Meier, K.; Mueller, F.; Poddar, S.; Scharf, V.; Schultz-Coulon, H-C.; Stamen, R.; Wessels, M.] Heidelberg Univ, Kirchhoff Inst Phys, Heidelberg, Germany. [Anders, C. F.; Kasieczka, G.; Narayan, R.; Schaetze, S.; Schmitt, S.; Schoening, A.] Heidelberg Univ, Inst Phys, Heidelberg, Germany. [Kugel, A.; Maenner, R.] Heidelberg Univ, ZITI Inst Tech Informat, Mannheim, Germany. [Nagasaka, Y.] Hiroshima Inst Technol, Fac Appl Informat Sci, Hiroshima, Japan. [Brunet, S.; Cwetanski, P.; Evans, H.; Gagnon, P.; Jain, V.; Luehring, F.; Ogren, H.; Penwell, J.; Poveda, J.; Price, D.; Whittington, D.; Yang, Y.; Zieminska, D.] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA. [Epp, B.; Jussel, P.; Kneringer, E.; Kuhn, D.; Lukas, W.; Rudolph, G.] Leopold Franzens Univ, Inst Astro & Teilchenphys, Innsbruck, Austria. [Limper, M.; Mallik, U.; Pylypchenko, Y.; Zaidan, R.] Univ Iowa, Iowa City, IA USA. [Chen, C.; Cochran, J.; De Lorenzi, F.; Dudziak, F.; Krumnack, N.; Meyer, W. T.; Prell, S.; Rosenberg, E. I.; Ruiz-Martinez, A.; Shrestha, S.; Yamamoto, K.] Iowa State Univ, Dept Phys & Astron, Ames, IA USA. [Aleksandrov, I. N.; Bardin, D. Y.; Bednyakov, V. A.; Boyka, I. R.; Budagov, I. A.; Chelkov, G. A.; Cheplakov, A.; Chizhov, M. V.; Dedovich, D. V.; Demichev, M.; Glonti, G. L.; Gostkin, M. I.; Grigalashvili, N.; Huseynov, N.; Kalinovskaya, L. V.; Kazarinov, M. Y.; Kekelidze, G. D.; Kharchenko, D.; Khramov, E.; Kolesnikov, V.; Kotov, V. M.; Kruchonak, U.; Krumshteyn, Z. V.; Kukhtin, V.; Ladygin, E.; Minashvili, I. A.; Mineev, M.; Olchevski, A. G.; Peshekhonov, V. D.; Plotnikova, E.; Pozdnyakov, V.; Rumyantsev, L.; Rusakovich, N. A.; Sadykov, R.; Shiyakova, M.; Sisakyan, A. N.; Topilin, N. D.; Vinogradov, V. B.; Zhemchugov, A.; Zimin, N. I.] Joint Inst Nucl Res Dubna, Dubna, Russia. [Amako, K.; Arai, Y.; Doi, Y.; Haruyama, T.; Ikegami, Y.; Ikeno, M.; Iwasaki, H.; Kanzaki, J.; Kohriki, T.; Kondo, T.; Makida, Y.; Manabe, A.; Mitsui, S.; Nagano, K.; Nozaki, M.; Odaka, S.; Sasaki, O.; Suzuki, Y.; Takubo, Y.; Tanaka, S.; Terada, S.; Tokushuku, K.; Tsuno, S.; Unno, Y.; Yamada, M.; Yamamoto, A.; Yasu, Y.] High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki, Japan. [Hayakawa, T.; King, M.; Kishimoto, T.; Kurashige, H.; Matsushita, T.; Ochi, A.; Suzuki, Y.; Takeda, H.; Tani, K.; Yamazaki, Y.; Yuan, L.] Kobe Univ, Grad Sch Sci, Kobe, Hyogo 657, Japan. [Ishino, M.; Sasao, N.; Sumida, T.] Kyoto Univ, Fac Sci, Kyoto, Japan. [Takashima, R.] Kyoto Univ, Kyoto 612, Japan. [Kawagoe, K.; Oda, S.; Tojo, J.] Kyushu Univ, Dept Phys, Fukuoka 812, Japan. [Anduaga, X. S.; Dova, M. T.; Monticelli, F.; Tripiana, M. F.] Univ Nacl La Plata, Inst Fis La Plata, La Plata, Argentina. [Anduaga, X. S.; Dova, M. T.; Monticelli, F.; Tripiana, M. F.] Consejo Nacl Invest Cient & Tecn, La Plata, Argentina. [Barton, A. E.; Borissov, G.; Bouhova-Thacker, E. V.; Chilingarov, A.; Davidson, R.; de Mora, L.; Dearnaley, W. J.; Fox, H.; Henderson, R. C. W.; Hughes, G.; Jones, R. W. L.; Kartvelishvili, V.; Long, R. E.; Love, P. A.; Smizanska, M.; Walder, J.] Univ Lancaster, Dept Phys, Lancaster, England. [Bianco, M.; Cataldi, G.; Chiodini, G.; Crupi, R.; Gorini, E.; Grancagnolo, F.; Guida, A.; Orlando, N.; Perrino, R.; Primavera, M.; Spagnolo, S.; Ventura, A.] Ist Nazl Fis Nucl, Sez Lecce, I-73100 Lecce, Italy. [Bianco, M.; Crupi, R.; Gorini, E.; Guida, A.; Orlando, N.; Spagnolo, S.; Ventura, A.] Univ Salento, Dipartimento Matemat & Fis, Lecce, Italy. [Allport, P. P.; Bundock, A. C.; Burdin, S.; D'Onofrio, M.; Dervan, P.; Greenshaw, T.; Gwilliam, C. B.; Hayward, H. S.; Jackson, J. N.; Jones, T. J.; King, B. T.; Klein, M.; Klein, U.; Kluge, T.; Kretzschmar, J.; Laycock, P.; Mahmoud, S.; Maxfield, S. J.; Mehta, A.; Migas, S.; Price, J.; Sellers, G.; Vossebeld, J. H.; Waller, P.; Wrona, B.] Univ Liverpool, Oliver Lodge Lab, Liverpool L69 3BX, Merseyside, England. [Cindro, V.; Deliyergiyev, M.; Dolenc, I.; Filipcic, A.; Gorisek, A.; Kersevan, B. P.; Kramberger, G.; Macek, B.; Mandic, I.; Mikuz, M.; Tykhonov, A.] Jozef Stefan Inst, Dept Phys, Ljubljana, Slovenia. [Cindro, V.; Deliyergiyev, M.; Dolenc, I.; Filipcic, A.; Gorisek, A.; Kersevan, B. P.; Kramberger, G.; Macek, B.; Mandic, I.; Mikuz, M.; Tykhonov, A.] Univ Ljubljana, Ljubljana, Slovenia. [Adragna, R.; Bona, M.; Carter, A. A.; Cerrito, L.; Eisenhandler, E.; Ellis, K.; Goddard, J. R.; Landon, M. P. J.; Lloyd, S. L.; Morris, J. D.; Piccaro, E.; Poll, J.; Rizvi, E.; Salamanna, G.; Castanheira, M. Teixeira Dias; Wiglesworth, C.] Queen Mary Univ London, Sch Phys & Astron, London, England. [Alam, M. A.; Berry, T.; Boisvert, V.; Brooks, T.; Cantrill, R.; Cowan, G.; Edwards, C. A.; George, S.; Goncalo, R.; Hayden, D.; Pastore, Fr.; Rose, M.; Spano, F.; Strong, J. A.; Teixeira-Dias, P.] Royal Holloway Univ London, Dept Phys, Surrey, England. [Baker, S.; Bernat, P.; Bieniek, S. P.; Butterworth, J. M.; Campanelli, M.; Chislett, R. T.; Christidi, I. A.; Cooper, B. D.; Davison, A. R.; Dobson, E.; Hesketh, G. G.; Jansen, E.; Konstantinidis, N.; Lambourne, L.; Monk, J.; Nash, M.; Nurse, E.; Prabhu, R.; Robinson, J. E. M.; Sherwood, P.; Simmons, B.; Taylor, C.; Waugh, B. M.; Wijeratne, P. A.] UCL, Dept Phys & Astron, London, England. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; De Cecco, S.; Derue, E.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] UPMC, Lab Phys Nucl & Hautes Energies, Paris, France. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; De Cecco, S.; Derue, E.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] Univ Paris Diderot, Paris, France. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; De Cecco, S.; Derue, E.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] CNRS, IN2P3, Paris, France. [Akesson, T. P. A.; Alonso, A.; Bocchetta, S. S.; Floderus, A.; Hawkins, A. D.; Hedberg, V.; Jarlskog, G.; Lundberg, B.; Lytken, E.; Meirose, B.; Mjornmark, J. U.; Smirnova, O.] Lund Univ, Inst Fys, Lund, Sweden. [Arnal, V.; Barreiro, F.; Cantero, J.; De la Torre, H.; Del Peso, J.; Glasman, C.; Labarga, L.; Lagouri, T.; Merino, J. Llorente; March, L.; Terron, J.] Univ Autonoma Madrid, Dept Fis Teor C 15, Madrid, Spain. [Aharrouche, M.; Arnaez, O.; Blum, W.; Buescher, V.; Caputo, R.; Eckweiler, S.; Edmonds, K.; Ellinghaus, F.; Ertel, E.; Fiedler, F.; Fleckner, J.; Goeringer, C.; Handel, C.; Hohlfeld, M.; Hsu, P. J.; Ji, W.; Kawamura, G.; Kleinknecht, K.; Koenig, S.; Koepke, L.; Lungwitz, M.; Masetti, L.; Meyer, C.; Moreno, D.; Mueller, T.; Neusiedl, A.; Sander, H. G.; Schaefer, U.; Schmitt, C.; Schroeder, C.; Simioni, E.; Tapprogge, S.; Wollstadt, S. J.] Johannes Gutenberg Univ Mainz, Inst Phys, Mainz, Germany. [Almond, J.; Borri, M.; Brown, G.; Chavda, V.; Cox, B. E.; Da Via, C.; Duerdoth, I. P.; Forti, A.; Howarth, J.; Ibbotson, M.; Joshi, K. D.; Klinger, J. A.; Lane, J. L.; Loebinger, F. K.; Marx, M.; Masik, J.; Neep, T. J.; Oh, A.; Owen, M.; Pater, J. R.; Pilkington, A. D.; Schwanenberger, C.; Snow, S. W.; Watts, S.; Woudstra, M. J.; Yang, U. K.] Univ Manchester, Sch Phys & Astron, Manchester, Lancs, England. [Aoun, S.; Bee, C. P.; Bertella, C.; Bousson, N.; Clemens, J. C.; Coadou, Y.; Djama, F.; Etienne, F.; Feligioni, L.; Hoffmann, D.; Hubaut, F.; Knoops, E. B. F. G.; Le Guirriec, E.; Li, B.; Maurer, J.; Monnier, E.; Odier, J.; Pralavorio, P.; Rozanov, A.; Talby, M.; Tannoury, N.; Tisserant, S.; Toth, J.; Touchard, F.; Vacavant, L.] Aix Marseille Univ, CPPM, Marseille, France. [Aoun, S.; Bee, C. P.; Bertella, C.; Bousson, N.; Clemens, J. C.; Coadou, Y.; Djama, F.; Etienne, F.; Feligioni, L.; Hoffmann, D.; Hubaut, F.; Knoops, E. B. F. G.; Le Guirriec, E.; Li, B.; Li, S.; Maurer, J.; Monnier, E.; Odier, J.; Pralavorio, P.; Rozanov, A.; Talby, M.; Tannoury, N.; Tisserant, S.; Toth, J.; Touchard, F.; Vacavant, L.] CNRS, IN2P3, Marseille, France. [Brau, B.; Colon, G.; Dallapiccola, C.; Meade, A.; Moyse, E. J. W.; Pais, P.; Pueschel, E.; Varol, T.; Ventura, D.; Willocq, S.] Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA. [Belanger-Champagne, C.; Caron, B.; Chapleau, B.; Cheatham, S.; Corriveau, F.; Dobbs, M.; Dufour, M. -A.; Guler, H.; Klemetti, M.; Robertson, S. H.; Rios, C. Santamarina; Schram, M.; Schroer, N.; Stockton, M. C.; Vachon, B.; Warburton, A.] McGill Univ, Dept Phys, Montreal, PQ, Canada. [Barberio, E. L.; Davidson, N.; Diglio, S.; Kubota, T.; Limosani, A.; Moorhead, G. F.; Hanninger, G. Nunes; Phan, A.; Shao, Q. T.; Taylor, G. N.; Volpi, M.; White, M. J.] Univ Melbourne, Sch Phys, Melbourne, Vic 3010, Australia. [Armbruster, A. J.; Borroni, S.; Chapman, J. W.; Cirilli, M.; Dai, T.; Diehl, E. B.; Eppig, A.; Ferretti, C.; Goldfarb, S.; Harper, D.; Levin, D.; Li, X.; Liu, H.; Liu, J. B.; Liu, L.; Mc Kee, S. P.; Neal, H. A.; Panikashvili, N.; Purdham, J.; Qian, J.; Scheirich, D.; Thun, R. P.; Walch, S.; Wilson, A.; Wooden, G.; Wu, Y.; Yang, H.; Zhou, B.; Zhu, J.] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [Abolins, M.; Gonzalez, B. Alvarez; Arabidze, G.; Brock, R.; Bromberg, C.; Caughron, S.; Fedorko, W.; Hauser, R.; Heim, S.; Holzbauer, J. L.; Huston, J.; Koll, J.; Kraus, J.; Linnemann, J. T.; Mangeard, P. S.; Martin, B.; Miller, R. J.; Pope, B. G.; Ryan, P.; Schwienhorst, R.; Stelzer, H. J.; Tollefson, K.; Zhang, H.] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA. [Acerbi, E.; Alessandria, F.; Alimonti, G.; Andreazza, A.; Baccaglioni, G.; Besana, M. I.; Broggi, E.; Carminati, L.; Cavalli, D.; Citterio, M.; Costa, G.; Fanti, M.; Favareto, A.; Giugni, D.; Koletsou, I.; Lari, T.; Mandelli, L.; Mazzanti, M.; Meloni, F.; Meroni, C.; Montesano, S.; Perini, L.; Pizio, C.; Ragusa, F.; Resconi, S.; Rivoltella, G.; Simoniello, R.; Tartarelli, G. F.; Troncon, C.; Turra, R.; Vegni, G.; Volpini, G.] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy. [Acerbi, E.; Andreazza, A.; Besana, M. I.; Carminati, L.; Consonni, S. M.; Fanti, M.; Favareto, A.; Meloni, F.; Montesano, S.; Perini, L.; Pizio, C.; Ragusa, F.; Rivoltella, G.; Simoniello, R.; Turra, R.; Vegni, G.] Univ Milan, Dipartimento Fis, Milan, Italy. [Bogouch, A.; Harkusha, S.; Kulchitsky, Y.; Kurochkin, Y. A.; Satsounkevitch, I.; Tsiareshka, P. V.] Natl Acad Sci Belarus, BI Stepanov Phys Inst, Minsk, Byelarus. [Yanush, S.] Natl Sci & Educ Ctr Particle & High Energy Phys, Minsk, Byelarus. [Taylor, F. E.] MIT, Dept Phys, Cambridge, MA 02139 USA. [Azuelos, G.; Banerjee, P.; Bouchami, J.; Davies, M.; Giunta, M.; Guler, H.; Leroy, C.; Martin, J. P.; Mehdiyev, R.; Scallon, O.] Univ Montreal, Grp Particle Phys, Montreal, PQ, Canada. [Akimov, A. V.; Baranov, S. P.; Gavrilenko, I. L.; Komar, A. A.; Mashinistov, R.; Mouraviev, S. V.; Nechaeva, P. Yu.; Shmeleva, A.; Snesarev, A. A.; Sulin, V. V.; Tikhomirov, V. O.] Acad Sci, PN Lebedev Phys Inst, Moscow, Russia. [Artamonov, A.; Gorbounov, P. A.; Khovanskiy, V.; Shatalov, P. B.; Tsukerman, I. I.] ITEP, Moscow, Russia. [Antonov, A.; Belotiskiy, K.; Bulekov, O.; Dolgoshein, B. A.; Kantserov, V. A.; Khodinov, A.; Romaniouk, A.; Shulga, E.; Smirnov, S. Yu.; Smirnov, Y.; Soldatov, E. Yu.; Timoshenko, S.] Moscow Engn & Phys Inst MEPhI, Moscow, Russia. [Gladilin, L. K.; Grishkevich, Y. V.; Kramarenko, V. A.; Rud, V. I.; Sivoklokov, S. Yu.; Smirnova, L. N.] Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow, Russia. [Adomeit, S.; Beale, S.; Becker, S.; Biebel, O.; Calfayan, P.; de Graat, J.; Duckeck, G.; Ebke, J.; Elmsheuser, J.; Engl, A.; Galea, C.; Heller, C.; Hertenberger, R.; Kummer, C.; Legger, F.; Lichtnecker, M.; Lorenz, J.; Mameghani, R.; Mueller, T. A.; Nunnemann, T.; Oakes, L. B.; Rauscher, F.; Reznicek, P.; Ruckert, B.; Sanders, M. P.; Schaile, D.; Schieck, J.; Serfon, C.; Staude, A.; Vladoiu, D.; Walker, R.; Will, J. Z.; Zhuang, X.] Univ Munich, Fak Phys, Munich, Germany. [Barillari, T.; Beimforde, M.; Bethke, S.; Bronner, J.; Capriotti, D.; Cortiana, G.; Dubbert, J.; Flowerdew, M. J.; Giovannini, P.; Jantsch, A.; Kiryunin, A. E.; Kluth, S.; Kortner, O.; Kortner, S.; Kotov, S.; Kroha, H.; Macchiolo, A.; Menke, S.; Moser, H. G.; Nagel, M.; Nisius, R.; Oberlack, H.; Pospelov, G. E.; Potrap, I. N.; Richter, R.; Salihagic, D.; Sandstroem, R.; Schacht, P.; Seuster, R.; Stern, S.; Stonjek, S.; Vanadia, M.; von der Schmitt, H.; von Loeben, J.; Weigell, P.; Zhuravlov, V.] Max Planck Inst Phys & Astrophys, Werner Heisenberg Inst, D-80805 Munich, Germany. [Shimojima, M.] Nagasaki Inst Appl Sci, Nagasaki, Japan. [Hasegawa, S.; Morvaj, L.; Ohshima, T.; Takahashi, Y.; Tomoto, M.; Wakabayashi, J.] Nagoya Univ, Grad Sch Sci, Nagoya, Aichi 4648601, Japan. [Hasegawa, S.; Morvaj, L.; Ohshima, T.; Takahashi, Y.; Tomoto, M.; Wakabayashi, J.] Nagoya Univ, Kobayashi Maskawa Inst, Nagoya, Aichi 4648601, Japan. [Aloisio, A.; Alviggi, M. G.; Canale, V.; Capasso, L.; Carlino, G.; Chiefari, G.; Conventi, F.; de Asmundis, R.; Della Pietra, M.; della Volpe, D.; Doria, A.; Giordano, R.; Iengo, P.; IZzo, V.; Merola, L.; Musto, E.; Patricelli, S.; Sanchez, A.; Sekhniaidze, G.] Ist Nazl Fis Nucl, Sez Napoli, I-80125 Naples, Italy. [Aloisio, A.; Alviggi, M. G.; Canale, V.; Capasso, L.; Chiefari, G.; della Volpe, D.; Giordano, R.; Merola, L.; Musto, E.; Patricelli, S.; Sanchez, A.] Univ Naples Federico II, Dipartimento Sci Fis, Naples, Italy. [Gorelov, I.; Hoeferkamp, M. R.; Metcalfe, J.; Seidel, S. C.; Toms, K.; Wang, R.] Univ New Mexico, Dept Phys & Astron, Albuquerque, NM 87131 USA. [Besjes, G. J.; Caron, S.; Chelstowska, M. A.; De Groot, N.; Filthaut, F.; Klok, P. F.; Koenig, A. C.; Koetsveld, F.; Raas, M.; Salvucci, A.] Radboud Univ Nijmegen Nikhef, Inst Math Astrophys & Particle Phys, Nijmegen, Netherlands. [Bentvelsen, S.; Berglund, E.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Colijn, A. P.; de Jong, P.; De Nooij, L.; Deluca, C.; Deviveiros, P. O.; Doxiadis, A. D.; Ferrari, P.; Garitaonandia, H.; Geerts, D. A. A.; Gosselink, M.; Hartjes, F.; Hessey, N. P.; Igonkina, O.; Kayl, M. S.; Klous, S.; Kuit, R.; Koffeman, E.; Lee, H.; Lenz, T.; Linde, F.; Luijckx, G.; Massaro, G.; Mechnich, J.; Mussche, I.; Ottersbach, J. P.; Pani, P.; Rijpstra, M.; Ruckstuhl, N.; Ta, D.; Tsiakiris, M.; Turlay, E.; van der Graaf, H.; van der Kraaij, E.; Van der Leeuw, R.; van der Poel, E.; van Vulpen, I.; Verkerke, W.; Vermeulen, J. C.; Milosavljevic, M. Vranjes; Vreeswijk, M.] Nikhef Natl Inst Subatom Phys, Amsterdam, Netherlands. [Bentvelsen, S.; Berglund, E.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Colijn, A. P.; de Jong, P.; De Nooij, L.; Deluca, C.; Deviveiros, P. O.; Doxiadis, A. D.; Ferrari, P.; Garitaonandia, H.; Geerts, D. A. A.; Gosselink, M.; Hartjes, F.; Hessey, N. P.; Igonkina, O.; Kayl, M. S.; Klous, S.; Kuit, R.; Koffeman, E.; Lee, H.; Lenz, T.; Linde, F.; Luijckx, G.; Massaro, G.; Mechnich, J.; Mussche, I.; Ottersbach, J. P.; Pani, P.; Rijpstra, M.; Ruckstuhl, N.; Ta, D.; Tsiakiris, M.; Turlay, E.; van der Graaf, H.; van der Kraaij, E.; Van der Leeuw, R.; van der Poel, E.; van Vulpen, I.; Verkerke, W.; Vermeulen, J. C.; Milosavljevic, M. Vranjes; Vreeswijk, M.] Univ Amsterdam, Amsterdam, Netherlands. [Calkins, R.; Chakraborty, D.; de Lima, J. G. Rocha; Suhr, C.; Yurkewicz, A.; Zutshi, V.] No Illinois Univ, Dept Phys, De Kalb, IL 60115 USA. [Anisenkov, A.; Belaboradova, O.; Bobrovnikov, V. B.; Bogdanchikov, A.; Kazanin, V. A.; Kolachev, G. M.; Korol, A.; Malyshev, V.; Maslennikov, A. L.; Orlov, I.; Peleganchuk, S. V.; Schamov, A. G.; Skovpen, K.; Soukharev, A.; Talyshev, A.; Tikhonov, Y. A.; Zaytsev, A.] SB RAS, Budker Inst Nucl Phys, Novosibirsk, Russia. [Budick, B.; Casadei, D.; Cranmer, K.; van Huysduynen, L. Hooft; Konoplich, R.; Krasznahorkay, A.; Kreiss, S.; Lewis, G. H.; Mincer, A. I.; Nemethy, P.; Neves, R. M.; Prokofiev, K.; Shibata, A.; Zhao, L.] NYU, Dept Phys, New York, NY 10003 USA. [Fisher, M. J.; Gan, K. K.; Kagan, H.; Kass, R. D.; Merritt, H.; Moss, J.; Nagarkar, A.; Pignotti, D. T.; Rahimi, A. M.; Strang, M.] Ohio State Univ, Columbus, OH 43210 USA. [Nakano, I.] Okayama Univ, Fac Sci, Okayama 700, Japan. [Abbott, B.; Gutierrez, P.; Jana, D. K.; Marzin, A.; Meera-Lebbai, R.; Saleem, M.; Severini, H.; Skubic, P.; Snow, J.; Strauss, M.] Univ Oklahoma, Homer L Dodge Dept Phys & Astron, Norman, OK 73019 USA. [Abi, B.; Khanov, A.; Rizatdinova, F.; Yu, J.] Oklahoma State Univ, Dept Phys, Stillwater, OK 74078 USA. [Hamal, P.; Nozka, L.] Palacky Univ, RCPTM, CR-77147 Olomouc, Czech Republic. [Brau, J. E.; Potter, C. T.; Ptacek, E.; Radloff, P.; Reinsch, A.; Searcy, J.; Shamim, M.; Sinev, N. B.; Strom, D. M.; Torrence, E.] Univ Oregon, Ctr High Energy Phys, Eugene, OR 97403 USA. [Khalek, S. Abdel; Andari, N.; Arnault, C.; Auge, E.; Barrillon, P.; Benoit, M.; Binet, S.; Bourdarios, C.; De La Taille, C.; De Regie, J. B. De Vivie; Duflot, L.; Escalier, M.; Fayard, L.; Fournier, D.; Grivaz, J. -F.; Henrot-Versille, S.; Hrivnac, J.; Iconomidou-Fayard, L.; Idarraga, J.; Kado, M.; Martinez, N. Lorenzo; Lounis, A.; Makovec, N.; Matricon, P.; Niedercorn, F.; Poggio, L.; Puzo, P.; Renaud, A.; Rousseau, D.; Ruan, X.; Rybkin, G.; Sauvan, J. B.; Schaarschmidt, J.; Schaffer, A. C.; Serin, L.; Simion, S.; Tanaka, R.; Teinturier, M.; Veillet, J. J.; Vukotic, I.; Wicek, F.; Zerwas, D.; Zhang, Z.] Univ Paris 11, LAL, Orsay, France. [Khalek, S. Abdel; Andari, N.; Arnault, C.; Auge, E.; Barrillon, P.; Benoit, M.; Binet, S.; Bourdarios, C.; De La Taille, C.; De Regie, J. B. De Vivie; Duflot, L.; Escalier, M.; Fayard, L.; Fournier, D.; Grivaz, J. -F.; Henrot-Versille, S.; Hrivnac, J.; Iconomidou-Fayard, L.; Idarraga, J.; Kado, M.; Martinez, N. Lorenzo; Lounis, A.; Makovec, N.; Matricon, P.; Niedercorn, F.; Poggio, L.; Puzo, P.; Renaud, A.; Rousseau, D.; Rybkin, G.; Sauvan, J. B.; Schaarschmidt, J.; Schaffer, A. C.; Serin, L.; Simion, S.; Tanaka, R.; Teinturier, M.; Veillet, J. J.; Vukotic, I.; Wicek, F.; Zerwas, D.; Zhang, Z.] CNRS, IN2P3, F-91405 Orsay, France. [Hanagaki, K.; Hirose, M.; Lee, J. S. H.; Meguro, T.; Nomachi, M.; Sugaya, Y.] Osaka Univ, Grad Sch Sci, Osaka, Japan. [Bugge, L.; Buran, T.; Cameron, D.; Gjelsten, B. K.; Lund, E.; Ould-Saada, E.; Pajchel, K.; Read, A. L.; Rohne, O.; Samset, B. H.; Stapnes, S.; Strandlie, A.] Univ Oslo, Dept Phys, Oslo, Norway. [Apolle, R.; Barr, A. J.; Boddy, C. R.; Brandt, G.; Buchanan, J.; Buckingham, R. M.; Coniavitis, E.; Cooper-Sarkar, A. M.; Dafinca, A.; Davies, E.; Farrington, S. M.; Gallas, E. J.; Gwenlan, C.; Hall, D.; Hays, C. P.; Howard, J.; Huffman, T. B.; Issever, C.; King, R. S. B.; Kogan, L. A.; Korn, A.; Larner, A.; Lewis, A.; Liang, Z.; Livermore, S. S. A.; Mattravers, C.; Nickerson, R. B.; Pinder, A.; Robichaud-Veronneau, A.; Ryder, N. C.; Short, D.; Tseng, J. C. -L.; Vickey, T.; Viehhauser, G. H. A.; Weidberg, A. R.; Whitehead, S. R.; Young, C. J.; Zhong, J.] Univ Oxford, Dept Phys, Oxford, England. [Colombo, T.; Conta, C.; Ferrari, R.; Franchino, S.; Fraternali, M.; Gaudio, G.; Livan, M.; Negri, A.; Polesello, G.; Rebuzzi, D. M.; Rimoidi, A.; Uslenghi, M.; Vercesi, V.] Ist Nazl Fis Nucl, Sez Pavia, I-27100 Pavia, Italy. [Colombo, T.; Franchino, S.; Fraternali, M.; Livan, M.; Negri, A.; Rebuzzi, D. M.; Rimoidi, A.; Uslenghi, M.] Univ Pavia, Dipartimento Fis, I-27100 Pavia, Italy. [Alison, J.; Brendlinger, K.; Degenhardt, J.; Fratina, S.; Hines, E.; Hong, T. M.; Jackson, B.; Kroll, J.; Kunkle, J.; Lester, C. M.; Lipeles, E.; Olivito, D.; Ospanov, R.; Reece, R.; Saxon, J.; Schaefer, D.; Stahlman, J.; Thomson, E.; Wagner, P.; Williams, H. H.] Univ Penn, Dept Phys, Philadelphia, PA 19104 USA. [Fedin, O. L.; Gratchev, V.; Grebenyuk, O. G.; Maleev, V. P.; Ryabov, Y. F.; Schegelsky, V. A.; Sedykh, E.; Seliverstov, D. M.] Petersburg Nucl Phys Inst, Gatchina, Russia. [Bertolucci, F.; Cascella, M.; Cavasinni, V.; Crescioli, F.; Del Prete, T.; Dotti, A.; Roda, C.; Sarri, F.; White, S.; Zinonos, Z.] Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy. [Bertolucci, F.; Cascella, M.; Cavasinni, V.; Crescioli, F.; Del Prete, T.; Dotti, A.; Roda, C.; Sarri, F.; White, S.; Zinonos, Z.] Univ Pisa, Dipartimento Fis E Fermi, Pisa, Italy. [Boudreau, J.; Cleland, W.; Escobar, C.; Kittelmann, T.; Mueller, J.; Prieur, D.; Savinov, V.; Yoosoofmiya, R.] Univ Pittsburgh, Dept Phys & Astron, Pittsburgh, PA 15260 USA. [Aguilar-Saavedra, J. A.; Amorim, A.; Anjos, N.; Carvalho, J.; Castro, N. F.; Muino, P. Conde; De Sousa, M. J. M. J. Da Cunha Sargedas; Wemans, A. Do Valle; Fiolhais, M. C. N.; Gomes, A.; Jorge, P. M.; Lopes, L.; Miguens, J. Machado; Maio, A.; Maneira, J.; Oliveira, M.; Onofre, A.; Palma, A.; Pina, J.; Pinto, B.; Santos, H.; Saraiva, J. G.; Silva, J.; Veloso, F.; Wolters, H.] Lab Instrumentacao & Fis Expt Particulas LIP, Lisbon, Portugal. Univ Granada, Dept Fis Teor & Cosmos, Granada, Spain. Univ Granada, CAFPE, Granada, Spain. [Bohm, J.; Chudoba, J.; Gallus, P.; Gunther, J.; Jakoubek, T.; Juranek, V.; Kepka, O.; Kupco, A.; Kus, V.; Lokajicek, M.; Marcisovsky, M.; Mikestikova, M.; Myska, M.; Nemecek, S.; Ruzicka, R.; Schovancova, J.; Sicho, P.; Staroba, P.; Svatos, M.; Tasevsky, M.; Tic, T.; Valenta, J.; Vrba, V.; Zeman, M.] Acad Sci Czech Republic, Inst Phys, Prague, Czech Republic. [Chalupkova, I.; Davidek, T.; Dolejsi, J.; Dolezal, Z.; Kodys, P.; Leitner, R.; Novakova, J.; Rybar, M.; Spousta, M.; Strachota, P.; Suk, M.; Sykora, T.; Tas, P.; Valkar, S.; Vorobel, V.; Wilhelm, I.] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic. [Augsten, K.; Holy, T.; Hubacek, Z.; Jakubek, J.; Kohout, Z.; Kral, V.; Krejci, F.; Pospisil, S.; Simak, V.; Slavicek, T.; Smolek, K.; Sodomka, J.; Solar, M.; Solc, J.; Sopko, V.; Sopko, B.; Stekl, I.; Turecek, D.; Vacek, V.; Vlasak, M.; Vokac, P.] Czech Tech Univ, CR-16635 Prague, Czech Republic. [Ammosov, V. V.; Borisov, A.; Denisov, S. P.; Fakhrutdinov, R. M.; Fenyuk, A. B.; Ivashin, A. V.; Karyukhin, A. N.; Korotkov, V. A.; Kozhin, A. S.; Minaenko, A. A.; Myagkov, A. G.; Nikolaenko, V.; Solodkov, A. A.; Solovyanov, O. V.; Starchenko, E. A.; Zaitsev, A. M.; Zenin, O.; Zmouchko, V. V.] State Res Ctr Inst High Energy Phys, Protvino, Russia. [Adye, T.; Apolle, R.; Baines, J. T.; Barnett, B. M.; Botterill, D.; Burke, S.; Davies, E.; Dewhurst, A.; Emeliyanov, D.; Gallop, B. J.; Gee, C. N. P.; Gillman, A. R.; Haywood, S. J.; Kirk, J.; Mattravers, C.; McCubbin, N. A.; McMahon, S. J.; Middleton, R. P.; Murray, W. J.; Nash, M.; Norton, P. R.; Phillips, P. W.; Sankey, D. P. C.; Scott, W. G.; Strube, J.; Tyndel, M.; Weber, M.; Wickens, F. J.; Wielers, M.] Rutherford Appleton Lab, Particle Phys Dept, Didcot OX11 0QX, Oxon, England. [Bensalma, K.; Smit, G. V. Ybeles] Univ Regina, Dept Phys, Regina, SK S4S 0A2, Canada. [Tanaka, S.] Ritsumeikan Univ, Kusatsu, Shiga, Japan. [Anulli, E.; Artoni, G.; Bagnaia, P.; Bini, C.; Caloi, R.; Ciapetti, G.; D'Orazio, A.; De Pedis, D.; De Salvo, A.; De Zorzi, G.; Dionisi, C.; Falciano, S.; Gauzzi, P.; Gentile, S.; Giagu, S.; Ippolito, V.; Lacava, F.; Lo Sterzo, F.; Luci, C.; Luminari, L.; Marzano, F.; Messina, A.; Mirabelli, G.; Nisati, A.; Pasqualucci, E.; Petrolo, E.; Pontecorvo, L.; Rescigno, M.; Rosati, S.; Rossi, E.; Tehrani, F. Safai; Sidoti, A.; Camillocci, E. Solfaroli; Spila, F.; Valente, P.; Vari, R.; Veneziano, S.; Zanello, L.] Ist Nazl Fis Nucl, Sez Roma 1, Rome, Italy. [Artoni, G.; Bagnaia, P.; Bini, C.; Caloi, R.; Ciapetti, G.; D'Orazio, A.; De Zorzi, G.; Dionisi, C.; Gauzzi, P.; Gentile, S.; Giagu, S.; Ippolito, V.; Lacava, F.; Lo Sterzo, F.; Luci, C.; Rossi, E.; Camillocci, E. Solfaroli; Spila, F.; Zanello, L.] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy. [Aielli, G.; Camarri, P.; Cardarelli, R.; Cattani, G.; Di Ciaccio, A.; Di Simone, A.; Liberti, B.; Marchese, F.; Mazzaferro, L.; Salamon, A.; Santonico, R.] Ist Nazl Fis Nucl, Sez Roma Tor Vergata, Rome, Italy. [Aielli, G.; Camarri, P.; Cattani, G.; Di Ciaccio, A.; Di Simone, A.; Marchese, F.; Mazzaferro, L.; Santonico, R.] Univ Roma Tor Vergata, Dipartimento Fis, I-00173 Rome, Italy. [Bacci, C.; Baroncelli, A.; Biglietti, M.; Bocci, A.; Bortolotto, V.; Branchini, P.; Ceradini, E.; Di Luise, S.; Farilla, A.; Graziani, E.; Iodice, M.; Orestano, D.; Passeri, A.; Pastore, F.; Petrucci, F.; Stanescu, C.] Ist Nazl Fis Nucl, Sez Roma Tre, Rome, Italy. [Bacci, C.; Bortolotto, V.; Ceradini, E.; Di Luise, S.; Orestano, D.; Pastore, F.; Petrucci, F.] Univ Roma Tre, Dipartimento Fis, Rome, Italy. [Benchekroun, D.; Chafaq, A.; Gouighri, M.; Hoummada, A.; Lablak, S.] Univ Hassan 2, Reseau Univ Phys Hautes Energies, Fac Sci Ain Chock, Casablanca, Morocco. [Ghazlane, H.] Ctr Natl Energie Sci Tech Nucl, Rabat, Morocco. [El Kacimi, M.; Goujdami, D.] Univ Cadi Ayyad, Fac Sci Semlalia, LPHEA, Marrakech, Morocco. [Derkaoui, J. E.; Ouchrif, M.; Tayalati, Y.] Univ Mohamed Premier, Fac Sci, Oujda, Morocco. [El Moursli, R. Cherkaoui] Univ Mohammed V Agdal, Fac Sci, Rabat, Morocco. [Abreu, H.; Bachacou, H.; Bauer, F.; Besson, N.; Blanchard, J-B; Bolnet, N. M.; Boonekamp, M.; Chevalier, L.; Ernwein, J.; Etienvre, A. I.; Formica, A.; Gauthier, L.; Giraud, P. F.; Guyot, C.; Hassani, S.; Kozanecki, W.; Lancon, E.; Laporte, J. F.; Legendre, M.; Maiani, C.; Mal, P.; Mansoulie, B.; Meyer, J. -P.; Mijovic, L.; Morange, N.; Mountricha, E.; Hong, V. Nguyen Thi; Nicolaidou, R.; Ouraou, A.; Resende, B.; Royon, C. R.; Schune, Ph.; Schwindling, J.; Simard, O.; Virchaux, M.; Vranjes, N.; Xiao, M.; Xu, C.] CEA Saclay, DSM IRFU Inst Rech Lois Fondamentales Univers, F-91191 Gif Sur Yvette, France. [Chouridou, S.; Damiani, D. S.; Grillo, A. A.; Hare, G. A.; Litke, A. M.; Lockman, W. S.; Manning, P. M.; Mitrevski, J.; Nielsen, J.; Sadrozinski, H. F. -W.; Schumm, B. A.; Seiden, A.] Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA. [Beckingham, M.; Coccaro, A.; Goussiou, A. G.; Griffiths, J.; Harris, O. M.; Keller, J. S.; Lubatti, H. J.; Rothberg, J.; Verducci, M.; Watts, G.; Zhao, T.] Univ Washington, Dept Phys, Seattle, WA 98195 USA. [Booth, C. N.; Costanzo, D.; Donszelmann, T. Cuhadar; Dawson, I.; Duxfleld, R.; Hodgkinson, M. C.; Hodgson, P.; Johansson, P.; Korolkova, E. V.; Mayne, A.; Mcfayden, J. A.; Miyagawa, P. S.; Owen, S.; Paganis, E.; Suruliz, K.; Tovey, D. R.; Tsionou, D.; Tua, A.; Xu, D.] Univ Sheffield, Dept Phys & Astron, Sheffield, S Yorkshire, England. [Hasegawa, Y.; Takeshita, T.] Shinshu Univ, Dept Phys, Nagano, Japan. [Buchholz, P.; Czirr, H.; Fleck, I.; Gaur, B.; Grybel, K.; Holder, M.; Ibragimov, I.; Rammes, M.; Rosenthal, O.; Sipica, V.; Walkowiak, W.; Ziolkowski, M.] Univ Siegen, Fachbereich Phys, D-57068 Siegen, Germany. [Dawe, E.; Godfrey, J.; Kvita, J.; O'Neil, D. C.; Petteni, M.; Stelzer, B.; Tanasijczuk, A. J.; Trottier-McDonald, M.; Vetterli, M. C.] Simon Fraser Univ, Dept Phys, Burnaby, BC V5A 1S6, Canada. [Aracena, I.; Barklow, T.; Bartoldus, R.; Bawa, H. S.; Butler, B.; Cogan, J. G.; Eifert, T.; Fulsom, B. G.; Gao, Y. S.; Grenier, P.; Haas, A.; Hansson, P.; Horn, C.; Jackson, P.; Kocian, M.; Koi, T.; Lowe, A. J.; Malone, C.; Mount, R.; Nelson, T. K.; Salnikov, A.; Schwartzman, A.; Silverstein, D.; Smith, D.; Strauss, E.; Su, D.; Wilson, M. G.; Wittgen, M.; Young, C.] SLAC Natl Accelerator Lab, Stanford, CA USA. [Batkova, L.; Blazek, T.; Federic, P.; Pecsy, M.; Stavina, P.; Sykora, I.; Tokar, S.; Zenis, T.] Comenius Univ, Fac Math Phys & Informat, Bratislava, Slovakia. [Antos, J.; Bruncko, D.; Ferencei, J.; Kladiva, E.; Seman, M.; Strizenec, P.] Slovak Acad Sci, Inst Expt Phys, Dept Subnucl Phys, Kosice 04353, Slovakia. [Aurousseau, M.] Univ Johannesburg, Dept Phys, Johannesburg, South Africa. [Hamilton, A.; Leney, K. J. C.; Vickey, T.; Boeriu, O. E. Vickey; Yacoob, S.] Univ Witwatersrand, Sch Phys, Johannesburg, South Africa. [Asman, B.; Bendtz, K.; Bohm, C.; Clement, C.; Eriksson, D.; Gellerstedt, K.; Hellman, S.; Holmgren, S. O.; Johansen, M.; Johansson, K. E.; Jon-And, K.; Kim, H.; Klimek, P.; Lundberg, J.; Lundberg, O.; Milstead, D. A.; Moa, T.; Ohm, C. C.; Papadelis, A.; Sellden, B.; Silverstein, S. B.; Sjolin, J.; Strandberg, S.; Tylmad, M.; Yang, Z.] Stockholm Univ, Dept Phys, S-10691 Stockholm, Sweden. [Asman, B.; Bendtz, K.; Clement, C.; Gellerstedt, K.; Hellman, S.; Johansen, M.; Jon-And, K.; Kim, H.; Klimek, P.; Lundberg, J.; Lundberg, O.; Milstead, D. A.; Moa, T.; Ohm, C. C.; Sjolin, J.; Strandberg, S.; Tylmad, M.; Yang, Z.] Oskar Klein Ctr, Stockholm, Sweden. [Jovicevic, J.; Kuwertz, E. S.; Lund-Jensen, B.; Strandberg, J.] Royal Inst Technol, Dept Phys, S-10044 Stockholm, Sweden. [Ahmad, A.; Arfaoui, S.; Devetak, E.; DeWilde, B.; Engelmann, R.; Farley, J.; Goodson, J. J.; Grassi, V.; Gray, J. A.; Hobbs, J.; Jia, J.; McCarthy, R. L.; Mohapatra, S.; Rijssenbeek, M.; Schamberger, R. D.; Stupak, J.; Tsybychev, D.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Ahmad, A.; Arfaoui, S.; Devetak, E.; DeWilde, B.; Engelmann, R.; Farley, J.; Goodson, J. J.; Grassi, V.; Gray, J. A.; Hobbs, J.; Jia, J.; McCarthy, R. L.; Mohapatra, S.; Rijssenbeek, M.; Schamberger, R. D.; Stupak, J.; Tsybychev, D.] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA. [Bartsch, V.; De Santo, A.; Martin-Haugh, S.; Potter, C. J.; Rose, A.; Salvatore, F.; Sutton, M. R.] Univ Sussex, Dept Phys & Astron, Brighton, E Sussex, England. [Bangert, A.; Cuthbert, C.; Patel, N.; Saavedra, A. F.; Scarcella, M.; Varvell, K. E.; Watson, I. J.; Waugh, A. T.; Yabsley, B.] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia. [Chu, M. L.; Hou, S.; Lee, S. C.; Lin, S. C.; Liu, D.; Mazini, R.; Meng, Z.; Ren, Z. L.; Soh, D. A.; Teng, P. K.; Wang, H.; Wang, J.; Wang, S. M.; Weng, Z.; Zhang, D.; Zhou, Y.] Acad Sinica, Inst Phys, Taipei, Taiwan. [Harpaz, S. Behar; Kajomovitz, E.; Rozen, Y.; Tarem, S.; Vallecorsa, S.] Technion Israel Inst Technol, Dept Phys, IL-32000 Haifa, Israel. [Abramowicz, H.; Alexander, G.; Amram, N.; Bella, G.; Benary, O.; Benhammou, Y.; Brodet, E.; Etzion, E.; Gershon, A.; Ginzburg, J.; Guttman, N.; Hod, N.; Munwes, Y.; Oren, Y.; Reinherz-Aronis, E.; Sadeh, I.; Silver, Y.; Soffer, A.; Taiblum, N.] Tel Aviv Univ, Raymond & Beverly Sackler Sch Phys & Astron, IL-69978 Tel Aviv, Israel. [Iliadis, D.; Kordas, K.; Kouskoura, V.; Nomidis, I.; Petridis, A.; Petridou, C.; Sampsonidis, D.] Aristotle Univ Thessaloniki, Dept Phys, GR-54006 Thessaloniki, Greece. [Akimoto, G.; Asai, S.; Azuma, Y.; Dohmae, T.; Kanaya, N.; Kataoka, Y.; Kawamoto, T.; Kessoku, K.; Kobayashi, T.; Komori, Y.; Mashimo, T.; Masubuchi, T.; Matsunaga, H.; Nakamura, K.; Nakamura, T.; Ninomiya, Y.; Okuyama, T.; Sakamoto, H.; Tanaka, J.; Terashi, K.; Ueda, I.; Yamaguchi, H.; Yamamoto, S.; Yamamura, T.; Yamanaka, T.; Yamazaki, T.] Univ Tokyo, Int Ctr Elementary Particle Phys, Tokyo, Japan. [Akimoto, G.; Asai, S.; Azuma, Y.; Dohmae, T.; Kanaya, N.; Kataoka, Y.; Kawamoto, T.; Kessoku, K.; Kobayashi, T.; Komori, Y.; Mashimo, T.; Masubuchi, T.; Matsunaga, H.; Nakamura, K.; Nakamura, T.; Ninomiya, Y.; Okuyama, T.; Sakamoto, H.; Tanaka, J.; Terashi, K.; Ueda, I.; Yamaguchi, H.; Yamamoto, S.; Yamamura, T.; Yamanaka, T.; Yamazaki, T.] Univ Tokyo, Dept Phys, Tokyo 113, Japan. [Bratzler, U.; Fukunaga, C.] Tokyo Metropolitan Univ, Grad Sch Sci & Technol, Tokyo 158, Japan. [Ishitsuka, M.; Jinnouchi, O.; Kanno, T.; Kuze, M.; Nobe, T.] Tokyo Inst Technol, Dept Phys, Tokyo 152, Japan. [AbouZeid, O. S.; Bailey, D. C.; Bain, T.; Brelier, B.; Cheung, S. L.; Dhaliwal, S.; Farooque, T.; Fatholahzadeh, B.; Gibson, A.; Guo, B.; Ilic, N.; Keung, J.; Knecht, N. S.; Krieger, P.; Le Maner, C.; Martens, F. K.; Orr, R. S.; Rezvani, R.; Rosenbaum, G. A.; Savard, P.; Sinervo, P.; Spreitzer, T.; Tardif, D.; Teuscher, R. J.; Thompson, P. D.; Trischuk, W.; Venturi, N.] Univ Toronto, Dept Phys, Toronto, ON, Canada. [Azuelos, G.; Canepa, A.; Chekulaev, S. V.; Fortin, D.; Gingrich, D. M.; Koutsman, A.; Losty, M. J.; Nugent, I. M.; Oakham, F. G.; Oram, C. J.; Codina, E. Perez; Savard, P.; Schouten, D.; Stelzer-Chilton, O.; Tafirout, R.; Trigger, I. M.; Vetterli, M. C.] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Garcia, J. A. Benitez; Palacino, G.; Taylor, W.] York Univ, Dept Phys & Astron, Toronto, ON M3J 2R7, Canada. [Hanawa, K.; Hara, K.; Hayashi, T.; Kim, S. H.; Kurata, M.; Nagai, K.; Ukegawa, F.] Univ Tsukuba, Inst Pure & Appl Sci, Tsukuba, Ibaraki 3058571, Japan. [Beauchemin, P. H.; Hamilton, S.; Meoni, E.; Napier, A.; Rolli, S.; Sliwa, K.; Todorova-Nova, S.; Wetter, J.] Tufts Univ, Ctr Sci & Technol, Medford, MA USA. [Losada, M.; Loureiro, K. F.; Navas, L. Mendoza; Sandoval, C.] Univ Antonio Narino, Ctr Invest, Bogota, Colombia. [Avolio, G.; Deng, J.; Farrell, S.; Eschrich, I. Gough; Hawkins, D.; Lankford, A. J.; Mete, A. S.; Navarro, G.; Nelson, A.; Okawa, H.; Scannicchio, D. A.; Schernau, M.; Taffard, A.; Toggerson, B.; Unel, G.; Werth, M.; Wheeler-Ellis, S. J.; Whiteson, D.; Zhou, N.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA USA. [Acharya, B. S.; Alhroob, M.; Brazzale, S. F.; Cobal, M.; De Sanctis, U.; Del Papa, C.; Pinamonti, M.; Shaw, K.; Soualah, R.] Ist Nazl Fis Nucl, Grp Collegato Udine, Udine, Italy. [Acharya, B. S.] Abdus Salaam Int Ctr Theoret Phys, Trieste, Italy. [Alhroob, M.; Brazzale, S. F.; Cobal, M.; De Sanctis, U.; Del Papa, C.; Giordani, M. P.; Pinamonti, M.; Shaw, K.; Soualah, R.] Univ Udine, Dipartimento Chim Fis & Ambiente, I-33100 Udine, Italy. [Benekos, N.; Coggeshall, J.; Cortes-Gonzalez, A.; Errede, D.; Errede, S.; Khandanyan, H.; Lie, K.; Liss, T. M.; McCarn, A.; Neubauer, M. S.; Vichou, I.] Univ Illinois, Dept Phys, Urbana, IL 61801 USA. [Brenner, R.; Buszello, C. P.; Ellert, M.; Ferrari, A.; Isaksson, C.; Pelikan, D.] Uppsala Univ, Dept Phys & Astron, Uppsala, Sweden. [Carbreara Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Quiles, A. Irles; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.; Wildauer, A.] Univ Valencia, Inst Fis Corpuscular IFIC, Valencia, Spain. [Carbreara Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Quiles, A. Irles; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.; Wildauer, A.] Univ Valencia, Dept Fis Atom Mol & Nucl, Valencia, Spain. [Carbreara Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Quiles, A. Irles; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.; Wildauer, A.] Univ Valencia, Dept Ingn Elect, Valencia, Spain. [Carbreara Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Quiles, A. Irles; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.; Wildauer, A.] Univ Valencia, Inst Microelect Barcelona IMBCNM, Valencia, Spain. [Carbreara Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Quiles, A. Irles; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.; Wildauer, A.] CSIC, Valencia, Spain. [Axen, D.; Gay, C.; Gecse, Z.; Loh, C. W.; Mills, W. J.; Swedish, S.; Viel, S.] Univ British Columbia, Dept Phys, Vancouver, BC, Canada. [Albert, J.; Astbury, A.; Bansal, V.; Berghaus, F.; Courneyea, L.; Fincke-Keeler, M.; Keeler, R.; Kowalewski, R.; Lefebvre, M.; Lessard, J. -R.; Marino, C. P.; Martyniuk, A. C.; McPherson, R. A.; Ouellette, E. A.; Plamondon, M.; Sobie, R.] Univ Victoria, Dept Phys & Astron, Victoria, BC, Canada. [Jones, G.] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England. [Kimura, N.; Yorita, K.] Waseda Univ, Tokyo, Japan. [Alon, R.; Barak, L.; Bressler, S.; Duchovni, E.; Frank, T.; Gabizon, O.; Gross, E.; Groth-Jensen, J.; Klier, A.; Lellouch, D.; Levinson, L. J.; Mikenberg, G.; Milov, A.; Milstein, D.; Roth, I.; Silbert, O.; Smakhtin, V.; Vitells, O.] Weizmann Inst Sci, Dept Particle Phys, IL-76100 Rehovot, Israel. [Asfandiyarov, R.; Banerjee, Sw.; Montoya, G. D. Carillo; Castaneda Hernandez, A. M.; Castaneda-Miranda, E.; Chen, X.; Di Mattia, A.; Dos Anjos, A.; Fang, Y.; Castillo, L. R. Flores; Gonzalez, S.; Gutzwiller, O.; Ji, H.; Ju, X.; Kashif, L.; Li, H.; Ma, L. L.; Garcia, B. R. Mellado; Ming, Y.; Pan, Y. B.; Morales, M. I. Pedraza; Quayle, W. B.; Sarangi, T.; Wang, H.; Wiedenmann, W.; Wu, S. L.; Zobernig, G.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Fleischmann, P.; Meyer, J.; Redelbach, A.; Siragusa, G.; Stroehmer, R.; Trefzger, T.] Univ Wurzburg, Fak Phys & Astron, D-97070 Wurzburg, Germany. [Barisonzi, M.; Becker, A. K.; Becks, K. H.; Boek, J.; Braun, H. M.; Cornelissen, T.; Fleischmann, S.; Flick, T.; Gerlach, P.; Glitza, K. W.; Gorfine, G.; Hamacher, K.; Harenberg, T.; Henss, T.; Hirschbuehl, D.; Kalinin, S.; Kersten, S.; Khoroshilov, A.; Kohlmann, S.; Lantzsch, K.; Lenzen, G.; Maettig, P.; Mechtel, M.; Pataraia, S.; Sandhoff, M.; Sartisohn, G.; Schultes, J.; Sturm, P.; Voss, T. T.; Wagner, W.; Wahlen, H.; Wicke, D.; Zeitnitz, C.] Berg Univ Wuppertal, Fachbereich Phys C, Wuppertal, Germany. [Adelman, J.; Baker, O. K.; Bedikian, S.; Almenar, C. Cuenca; Czyczula, Z.; Demers, S.; Garberson, F.; Golling, T.; Guest, D.; Kaplan, B.; Lee, L.; Loginov, A.; Sherman, D.; Tipton, P.; Wall, R.] Yale Univ, Dept Phys, New Haven, CT USA. [Hakobyan, H.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Biscarat, C.; Cogneras, E.; Rahal, G.] Ctr Calcul CNRS IN2P3, Domaine Sci Doua, Villeurbanne, France. [Aguilar-Saavedra, J. A.; Amorim, A.; Gomes, A.; Maio, A.; Pina, J.] Univ Lisbon, Fac Ciencias, Lisbon, Portugal. [Aguilar-Saavedra, J. A.; Amorim, A.; Gomes, A.; Maio, A.; Pina, J.] Univ Lisbon, CFNUL, Lisbon, Portugal. [Bawa, H. S.; Gao, Y. S.; Lowe, A. J.] Calif State Univ Fresno, Dept Phys, Fresno, CA 93740 USA. [Belaboradova, O.; Talyshev, A.; Tikhonov, Y. A.] Novosibirsk State Univ, Novosibirsk 630090, Russia. [Canelli, F.] Fermilab Natl Accelerator Lab, Batavia, IL USA. [Carvalho, J.; Fiolhais, M. C. N.; Oliveira, M.; Wolters, H.] Univ Coimbra, Dept Phys, Coimbra, Portugal. [Castaneda Hernandez, A. M.] UASLP, Dept Phys, San Luis Potosi, Mexico. [Conventi, F.; Della Pietra, M.] Univ Napoli Parthenope, Naples, Italy. [Demirkoz, B.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Dhullipudi, R.; Greenwood, Z. D.; Sawyer, L.] Louisiana Tech Univ, Ruston, LA 71270 USA. [Wemans, A. Do Valle] Univ Nova Lisboa, Dep Fis, Caparica, Portugal. [Wemans, A. Do Valle] Univ Nova Lisboa, Fac Ciencias & Tecnol, CEFITEC, Caparica, Portugal. [Hamilton, A.] Univ Cape Town, Dept Phys, ZA-7925 Cape Town, South Africa. [Kono, T.; Wildt, M. A.] Univ Hamburg, Inst Phys Expt, Hamburg, Germany. [Konoplich, R.] Manhattan Coll, New York, NY USA. [Liang, Z.; Soh, D. A.; Weng, Z.] Sun Yat Sen Univ, Sch Phys & Engn, Guangzhou, Peoples R China. [Lin, S. C.] Acad Sinica, Inst Phys, Acad Sinica Grid Comp, Taipei, Taiwan. [Onofre, A.] Univ Minho, Dept Fis, Braga, Portugal. [Park, W.; Purohit, M.] Univ S Carolina, Dept Phys & Astron, Columbia, SC 29208 USA. [Pasztor, G.; Toth, J.] Wigner Res Ctr Phys, Inst Particle & Nucl Phys, Budapest, Hungary. [Perez, K.] CALTECH, Pasadena, CA 91125 USA. RP Arik, E (reprint author), Bogazici Univ, Dept Phys, Istanbul, Turkey. RI Doyle, Anthony/C-5889-2009; Pina, Joao /C-4391-2012; Amorim, Antonio/C-8460-2013; Mehdiyev, Rashid/H-6299-2013; Vanyashin, Aleksandr/H-7796-2013; Moorhead, Gareth/B-6634-2009; Casadei, Diego/I-1785-2013; La Rosa, Alessandro/I-1856-2013; Moraes, Arthur/F-6478-2010; Smirnov, Sergei/F-1014-2011; Conde Muino, Patricia/F-7696-2011; Andreazza, Attilio/E-5642-2011; de Groot, Nicolo/A-2675-2009; Ma, Hong/F-2725-2011; Bates, Richard/D-6596-2013; Gordon, Howard/D-6734-2013; Rud, Vyacheslav/D-6838-2012; Veneziano, Stefano/J-1610-2012; Alexa, Calin/F-6345-2010; Orlov, Ilya/E-6611-2012; Petrucci, Fabrizio/G-8348-2012; Annovi, Alberto/G-6028-2012; Brooks, William/C-8636-2013; Stoicea, Gabriel/B-6717-2011; Fazio, Salvatore /G-5156-2010; Kuleshov, Sergey/D-9940-2013; Anjos, Nuno/I-3918-2013; Kartvelishvili, Vakhtang/K-2312-2013; Dawson, Ian/K-6090-2013; Solfaroli Camillocci, Elena/J-1596-2012; Ferrando, James/A-9192-2012; Barreiro, Fernando/D-9808-2012; Tudorache, Alexandra/L-3557-2013; Tudorache, Valentina/D-2743-2012; Marti-Garcia, Salvador/F-3085-2011; Shabalina, Elizaveta/M-2227-2013; Castro, Nuno/D-5260-2011; Wolters, Helmut/M-4154-2013; Capua, Marcella/A-8549-2015; Tartarelli, Giuseppe Francesco/A-5629-2016; la rotonda, laura/B-4028-2016; Demirkoz, Bilge/C-8179-2014; Gutierrez, Phillip/C-1161-2011; Ventura, Andrea/A-9544-2015; Livan, Michele/D-7531-2012; Mitsou, Vasiliki/D-1967-2009; Joergensen, Morten/E-6847-2015; Mir, Lluisa-Maria/G-7212-2015; Riu, Imma/L-7385-2014; Garcia, Jose /H-6339-2015; Della Pietra, Massimo/J-5008-2012; Cavalli-Sforza, Matteo/H-7102-2015; Ferrer, Antonio/H-2942-2015; Staroba, Pavel/G-8850-2014; Kupco, Alexander/G-9713-2014; Mikestikova, Marcela/H-1996-2014; Kuday, Sinan/C-8528-2014; Snesarev, Andrey/H-5090-2013; Tomasek, Lukas/G-6370-2014; Svatos, Michal/G-8437-2014; Chudoba, Jiri/G-7737-2014; Peleganchuk, Sergey/J-6722-2014; Santamarina Rios, Cibran/K-4686-2014; Bosman, Martine/J-9917-2014; Lei, Xiaowen/O-4348-2014; Warburton, Andreas/N-8028-2013; De, Kaushik/N-1953-2013; Sukharev, Andrey/A-6470-2014; valente, paolo/A-6640-2010; Lee, Jason/B-9701-2014; Robson, Aidan/G-1087-2011; Smirnova, Oxana/A-4401-2013; Fabbri, Laura/H-3442-2012; Villa, Mauro/C-9883-2009; Kepka, Oldrich/G-6375-2014; Nemecek, Stanislav/G-5931-2014; Lokajicek, Milos/G-7800-2014; Jakoubek, Tomas/G-8644-2014; Martinez, Mario /I-3549-2015; Monzani, Simone/D-6328-2017; Grancagnolo, Francesco/K-2857-2015; Korol, Aleksandr/A-6244-2014; Karyukhin, Andrey/J-3904-2014; Nechaeva, Polina/N-1148-2015; Olshevskiy, Alexander/I-1580-2016; BESSON, NATHALIE/L-6250-2015; Vanadia, Marco/K-5870-2016; Ippolito, Valerio/L-1435-2016; Mora Herrera, Maria Clemencia/L-3893-2016; Maneira, Jose/D-8486-2011; KHODINOV, ALEKSANDR/D-6269-2015; Goncalo, Ricardo/M-3153-2016; Gauzzi, Paolo/D-2615-2009; Solodkov, Alexander/B-8623-2017; Zaitsev, Alexandre/B-8989-2017; Carvalho, Joao/M-4060-2013; Mashinistov, Ruslan/M-8356-2015; Booth, Christopher/B-5263-2016; Gonzalez de la Hoz, Santiago/E-2494-2016; Guo, Jun/O-5202-2015; Aguilar Saavedra, Juan Antonio/F-1256-2016; Pacheco Pages, Andres/C-5353-2011; Wemans, Andre/A-6738-2012; Leyton, Michael/G-2214-2016; Jones, Roger/H-5578-2011; Vranjes Milosavljevic, Marija/F-9847-2016; SULIN, VLADIMIR/N-2793-2015; Prokoshin, Fedor/E-2795-2012; Hansen, John/B-9058-2015; Grancagnolo, Sergio/J-3957-2015; spagnolo, stefania/A-6359-2012; Shmeleva, Alevtina/M-6199-2015; Camarri, Paolo/M-7979-2015; Gavrilenko, Igor/M-8260-2015; Tikhomirov, Vladimir/M-6194-2015; Yang, Haijun/O-1055-2015; Chekulaev, Sergey/O-1145-2015; Gorelov, Igor/J-9010-2015; Gladilin, Leonid/B-5226-2011 OI Doyle, Anthony/0000-0001-6322-6195; Pina, Joao /0000-0001-8959-5044; Vanyashin, Aleksandr/0000-0002-0367-5666; Moorhead, Gareth/0000-0002-9299-9549; La Rosa, Alessandro/0000-0001-6291-2142; Moraes, Arthur/0000-0002-5157-5686; Smirnov, Sergei/0000-0002-6778-073X; Conde Muino, Patricia/0000-0002-9187-7478; Andreazza, Attilio/0000-0001-5161-5759; Veneziano, Stefano/0000-0002-2598-2659; Orlov, Ilya/0000-0003-4073-0326; Petrucci, Fabrizio/0000-0002-5278-2206; Annovi, Alberto/0000-0002-4649-4398; Brooks, William/0000-0001-6161-3570; Stoicea, Gabriel/0000-0002-7511-4614; Kuleshov, Sergey/0000-0002-3065-326X; Solfaroli Camillocci, Elena/0000-0002-5347-7764; Ferrando, James/0000-0002-1007-7816; Barreiro, Fernando/0000-0002-3021-0258; Castro, Nuno/0000-0001-8491-4376; Wolters, Helmut/0000-0002-9588-1773; Capua, Marcella/0000-0002-2443-6525; Di Micco, Biagio/0000-0002-4067-1592; Tartarelli, Giuseppe Francesco/0000-0002-4244-502X; Doria, Alessandra/0000-0002-5381-2649; Veloso, Filipe/0000-0002-5956-4244; Gomes, Agostinho/0000-0002-5940-9893; la rotonda, laura/0000-0002-6780-5829; Osculati, Bianca Maria/0000-0002-7246-060X; Amorim, Antonio/0000-0003-0638-2321; Santos, Helena/0000-0003-1710-9291; Coccaro, Andrea/0000-0003-2368-4559; Ventura, Andrea/0000-0002-3368-3413; Livan, Michele/0000-0002-5877-0062; Mitsou, Vasiliki/0000-0002-1533-8886; Joergensen, Morten/0000-0002-6790-9361; Mir, Lluisa-Maria/0000-0002-4276-715X; Riu, Imma/0000-0002-3742-4582; Della Pietra, Massimo/0000-0003-4446-3368; Ferrer, Antonio/0000-0003-0532-711X; Mikestikova, Marcela/0000-0003-1277-2596; Kuday, Sinan/0000-0002-0116-5494; Tomasek, Lukas/0000-0002-5224-1936; Svatos, Michal/0000-0002-7199-3383; Peleganchuk, Sergey/0000-0003-0907-7592; Santamarina Rios, Cibran/0000-0002-9810-1816; Bosman, Martine/0000-0002-7290-643X; Lei, Xiaowen/0000-0002-2564-8351; Warburton, Andreas/0000-0002-2298-7315; De, Kaushik/0000-0002-5647-4489; valente, paolo/0000-0002-5413-0068; Lee, Jason/0000-0002-2153-1519; Smirnova, Oxana/0000-0003-2517-531X; Fabbri, Laura/0000-0002-4002-8353; Villa, Mauro/0000-0002-9181-8048; Monzani, Simone/0000-0002-0479-2207; Grancagnolo, Francesco/0000-0002-9367-3380; Korol, Aleksandr/0000-0001-8448-218X; Maio, Amelia/0000-0001-9099-0009; Fiolhais, Miguel/0000-0001-9035-0335; Karyukhin, Andrey/0000-0001-9087-4315; Anjos, Nuno/0000-0002-0018-0633; Giordani, Mario/0000-0002-0792-6039; Abdelalim, Ahmed Ali/0000-0002-2056-7894; Olshevskiy, Alexander/0000-0002-8902-1793; Vanadia, Marco/0000-0003-2684-276X; Ippolito, Valerio/0000-0001-5126-1620; Mora Herrera, Maria Clemencia/0000-0003-3915-3170; Maneira, Jose/0000-0002-3222-2738; KHODINOV, ALEKSANDR/0000-0003-3551-5808; Goncalo, Ricardo/0000-0002-3826-3442; Gauzzi, Paolo/0000-0003-4841-5822; Solodkov, Alexander/0000-0002-2737-8674; Zaitsev, Alexandre/0000-0002-4961-8368; Carvalho, Joao/0000-0002-3015-7821; Mashinistov, Ruslan/0000-0001-7925-4676; Booth, Christopher/0000-0002-6051-2847; Gonzalez de la Hoz, Santiago/0000-0001-5304-5390; Guo, Jun/0000-0001-8125-9433; Aguilar Saavedra, Juan Antonio/0000-0002-5475-8920; Pacheco Pages, Andres/0000-0001-8210-1734; Wemans, Andre/0000-0002-9669-9500; Leyton, Michael/0000-0002-0727-8107; Jones, Roger/0000-0002-6427-3513; Vranjes Milosavljevic, Marija/0000-0003-4477-9733; SULIN, VLADIMIR/0000-0003-3943-2495; Prokoshin, Fedor/0000-0001-6389-5399; Hansen, John/0000-0002-8422-5543; Grancagnolo, Sergio/0000-0001-8490-8304; spagnolo, stefania/0000-0001-7482-6348; Camarri, Paolo/0000-0002-5732-5645; Tikhomirov, Vladimir/0000-0002-9634-0581; Gorelov, Igor/0000-0001-5570-0133; Gladilin, Leonid/0000-0001-9422-8636 FU ANPCyT, Argentina; YerPhl, Armenia; ARC, Australia; BMWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq, Brazil; FAPESP, Brazil; NSERC, Canada; NRC, Canada; CFI, Canada; CERN; CONICYT, Chile; CAS, China; MOST, China; NSFC, China; COLCIENCIAS, Colombia; MSMT CR, Czech Republic; MPO CR, Czech Republic; VSC CR, Czech Republic; DNRF, Denmark; Lundbeck Foundation, Denmark; EPLANET, European Union; ERC, European Union; IN2P3-CNRS, France; CEA-DSM/IRFU, France; GNAS, Georgia; BMBF, Germany; DFG, Germany; HGF, Germany; MPG, Germany; AvH Foundation, Germany; GSRT, Greece; ISF, Israel; MINERVA, Israel; GIF, Israel; DIP, Israel; Benoziyo Center, Israel; INFN, Italy; MEXT, Japan; JSPS, Japan; CNRST, Morocco; FOM, Netherlands; NWO, Netherlands; RCN, Norway; MNiSW, Poland; GRICES, Portugal; FCT, Portugal; MERYS (MECTS), Romania; MES of Russia, Russian Federation; ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS, Slovenia; MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC, Sweden; Wallenberg Foundation, Sweden; SER, Switzerland; SNSF, Switzerland; Canton of Bern, Switzerland; Canton of Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, United Kingdom; Royal Society, United Kingdom; Leverhulme Trust, United Kingdom; DOE, United States of America; NSF, United States of America; DNSRC, Denmark FX We acknowledge the support of ANPCyT, Argentina; YerPhl, Armenia; ARC, Australia; BMWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; EPLANET and ERC, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNAS, Georgia; BMBF, DFG, HGF, MPG and AvH Foundation, Germany; GSRT, Greece ISF, MINERVA, GIF, DIP and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; RCN, Norway; MNiSW, Poland; GRICES and FCT, Portugal; MERYS (MECTS), Romania; MES of Russia and ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS and MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC and Wallenberg Foundation, Sweden; SER, SNSF and Cantons of Bern and Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, the Royal Society and Leverhulme Trust, United Kingdom; DOE and NSF, United States of America. NR 42 TC 115 Z9 115 U1 12 U2 182 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD FEB 26 PY 2013 VL 719 IS 4-5 BP 220 EP 241 DI 10.1016/j.physletb.2013.01.024 PG 22 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 095EG UT WOS:000315316900004 ER PT J AU Aad, G Abajyan, T Abbott, B Abdallah, J Khalek, SA Abdelalim, AA Abdinov, O Aben, R Abi, B Abolins, M AbouZeid, OS Abramowicz, H Abreu, H Acharya, BS Adamczyk, L Adams, DL Addy, TN Adelman, J Adomeit, S Adragna, P Adye, T Aefsky, S Aguilar-Saavedra, JA Agustoni, M Aharrouche, M Ahlen, SP Ahles, R Ahmad, A Ahsan, M Aielli, G Akesson, TPA Akimoto, G Akimov, AV Alam, MS Alam, MA Albert, J Albrand, S Aleksa, M Aleksandrov, IN Alessandria, F Alexa, C Alexander, G Alexandre, G Alexopoulos, T Alhroob, M Aliev, M Alimonti, G Alison, J Allbrooke, BMM Allport, PP Allwood-Spiers, SE Almond, J Aloisio, A Alon, R Alonso, A Alonso, F Altheimer, A Gonzalez, BA Alviggi, MG Amako, K Amelung, C Ammosov, VV Dos Santos, SPA Amorim, A Amram, N Anastopoulos, C Ancu, LS Andari, N Andeen, T Anders, CF Anders, G Anderson, KJ Andreazza, A Andrei, V Andrieux, ML Anduaga, XS Angelidakis, S Anger, P Angerami, A Anghinolfi, F Anisenkov, A Anjos, N Annovi, A Antonaki, A Antonelli, M Antonov, A Antos, J Anulli, F Aoki, M Aoun, S Bella, LA Apolle, R Arabidze, G Aracena, I Arai, Y Arce, ATH Arfaoui, S Arguin, JF Argyropoulos, S Arik, E Arik, M Armbruster, AJ Arnaez, O Arnal, V Arnault, C Artamonov, A Artoni, G Arutinov, D Asai, S Ask, S Asman, B Asquith, L Assamagan, K Astbury, A Atkinson, M Aubert, B Auge, E Augsten, K Aurousseau, M Avolio, G Avramidou, R Axen, D Azuelos, G Azuma, Y Baak, MA Baccaglioni, G Bacci, C Bach, AM Bachacou, H Bachas, K Backes, M Backhaus, M Mayes, JB Badescu, E Bagnaia, P Bahinipati, S Bai, Y Bailey, DC Bain, T Baines, JT Baker, OK Baker, MD Baker, S Balek, P Banas, E Banerjee, P Banerjee, S Banfi, D Bangert, A Bansal, V Bansil, HS Barak, L Baranov, SP Galtieri, AB Barber, T Barberio, EL Barberis, D Barbero, M Bardin, DY Barillari, T Barisonzi, M Barklow, T Barlow, N Barnett, BM Barnett, RM Baroncelli, A Barone, G Barr, AJ Barreiro, F da Costa, JBG Barrillon, P Bartoldus, R Barton, AE Bartsch, V Basye, A Bates, RL Batkova, L Batley, JR Battaglia, A Battistin, M Bauer, F Bawa, HS Beale, S Beau, T Beauchemin, PH Beccherle, R Bechtle, P Beck, HP Becker, AK Becker, S Beckingham, M Becks, KH Beddall, AJ Beddall, A Bedikian, S Bednyakov, VA Bee, CP Beemster, LJ Begel, M Harpaz, SB Behera, PK Beimforde, M Belanger-Champagne, C Bell, PJ Bell, WH Bella, G Bellagamba, L Bellomo, M Belloni, A Beloborodova, O Belotskiy, K Beltramello, O Benary, O Benchekroun, D Bendtz, K Benekos, N Benhammou, Y Noccioli, EB Garcia, JAB Benjamin, DP Benoit, M Bensinger, JR Benslama, K Bentvelsen, S Berge, D Kuutmann, EB Berger, N Berghaus, F Berglund, E Beringer, J Bernat, R Bernhard, R Bernius, C Berry, T Bertella, C Bertin, A Bertolucci, F Besana, MI Besjes, GJ Besson, N Bethke, S Bhimji, W Bianchi, RM Bianchini, L Bianco, M Biebel, O Bieniek, SP Bierwagen, K Biesiada, J Biglietti, M Bilokon, H Bindi, M Binet, S Bingul, A Bini, C Biscarat, C Bittner, B Black, CW Black, KM Blair, RE Blanchard, JB Blanchot, G Blazek, T Bloch, I Blocker, C Blocki, J Blonde, A Blum, W Blumenschein, U Bobbink, GJ Bobrovnikov, VS Bocchetta, SS Bocci, A Boddy, CR Boehler, M Boek, J Boelaert, N Bogaerts, JA Bogdanchikov, A Bogouch, A Bohm, C Bohm, J Boisvert, V Bold, T Boldea, V Bolnet, NM Bomben, M Bona, M Boonekamp, M Bordoni, S Borer, C Borisov, A Borissov, G Borjanovic, I Borri, M Borroni, S Bortfeldt, J Bortolotto, V Bos, K Boscherini, D Bosman, M Boterenbrood, H Bouchami, J Boudreau, J Bouhova-Thacker, EV Boumediene, D Bourdarios, C Bousson, N Boveia, A Boyd, J Boyko, IR Bozovic-Jelisavcic, I Bracinik, J Branchini, R Brandt, A Brandt, G Brandt, O Bratzler, U Brau, B Brau, JE Braun, HM Brazzale, SF Brelier, B Bremer, J Brendlinger, K Brenner, R Bressler, S Britton, D Brochu, FM Brock, I Brock, R Broggi, F Bromberg, C Bronner, J Brooijmans, G Brooks, T Brooks, WK Brown, G Brown, H de Renstrom, PAB Bruncko, D Bruneliere, R Brunet, S Bruni, A Bruni, G Bruschi, M Buanes, T Buat, Q Bucci, F Buchanan, J Buchholz, P Buckingham, RM Buckley, AG Buda, SI Budagov, IA Budick, B Buscher, V Bugge, L Bulekov, O Bundock, AC Bunse, M Buran, T Burckhart, H Burdin, S Burgess, T Burke, S Busato, E Bussey, P Buszello, CP Butler, B Butler, JM Buttar, CM Butterworth, JM Buttinger, W Byszewski, M Urban, SC Caforio, D Cakir, O Calafiura, P Calderini, G Calfayan, P Calkins, R Caloba, LP Caloi, R Calvet, D Calvet, S Toro, RC Camarri, P Cameron, D Caminada, LM Armadans, RC Campana, S Campanelli, M Canale, V Canelli, F Canepa, A Cantero, J Cantrill, R Capasso, L Garrido, MDMC Caprini, I Caprini, M Capriotti, D Capua, M Caputo, R Cardarelli, R Carli, T Carlino, G Carminati, L Caron, B Caron, S Carquin, E Carrillo-Montoya, GD Carter, AA Carter, JR Carvalho, J Casadei, D Casado, MP Cascella, M Caso, C Hernandez, AMC Castaneda-Miranda, E Gimenez, VC Castro, NF Cataldi, G Catastini, R Catinaccio, A Catmore, JR Cattai, A Cattani, G Caughron, S Cavaliere, V Cavalleri, P Cavalli, D Cavalli-Sforza, M Cavasinni, V Ceradini, F Cerqueira, AS Cerri, A Cerrito, L Cerutti, F Cetin, SA Chafaq, A Chakraborty, D Chalupkova, I Chan, K Chang, P Chapleau, B Chapman, JD Chapman, JW Chareyre, E Charlton, DG Chavda, V Barajas, CAC Cheatham, S Chekanov, S Chekulaev, SV Chelkov, GA Chelstowska, MA Chen, C Chen, H Chen, S Chen, X Chen, Y Cheng, Y Cheplakov, A El Moursli, RC Chernyatin, V Cheu, E Cheung, SL Chevalier, L Chiefari, G Chikovani, L Childers, JT Chilingarov, A Chiodini, G Chisholm, AS Chislett, RT Chitan, A Chizhov, MV Choudalakis, G Chouridou, S Christidi, IA Christov, A Chromek-Burckhart, D Chu, ML Chudoba, J Ciapetti, G Ciftci, AK Ciftci, R Cinca, D Cindro, V Ciocca, C Ciocio, A Cirilli, M Cirkovic, R Citron, ZH Citterio, M Ciubancan, M Clark, A Clark, PJ Clarke, RN Cleland, W Clemens, JC Clement, B Clement, C Coadou, Y Cobal, M Coccaro, A Cochran, J Coffey, L Cogan, JG Coggeshall, J Cogneras, E Colas, J Cole, S Colijn, AP Collins, NJ Collins-Tooth, C Collot, J Colombo, T Colon, G Compostella, G Muino, PC Coniavitis, E Conidi, MC Consonni, SM Consorti, V Constantinescu, S Conta, C Conti, G Conventi, F Cooke, M Cooper, BD Cooper-Sarkar, AM Copic, K Cornelissen, T Corradi, M Corriveau, F Cortes-Gonzalez, A Cortiana, G Costa, G Costa, MJ Costanzo, D Cote, D Courneyea, L Cowan, G Cowden, C Cox, BE Cranmer, K Crescioli, F Cristinziani, M Crosetti, G Crepe-Renaudin, S Cuciuc, CM Almenar, CC Donszelmann, TC Cummings, J Curatolo, M Curtis, CJ Cuthbert, C Cwetanski, P Czirr, H Czodrowski, P Czyczula, Z D'Auria, S D'Onofrio, M D'Orazio, A De Sousa, MJDS Da Via, C Dabrowski, W Dafinca, A Dai, T Dallapiccola, C Dam, M Dameri, M Damiani, DS Danielsson, HO Dao, V Darbo, G Darlea, GL Dassoulas, JA Davey, W Davidek, T Davidson, N Davidson, R Davies, E Davies, M Davignon, O Davison, AR Davygora, Y Dawe, E Dawson, I Daya-Ishmukhametova, RK De, K de Asmundis, R De Castro, S De Cecco, S de Graat, J De Groot, N de Jong, P De la Taille, C De la Torre, H De Lorenzi, F de Mora, L De Nooij, L De Pedis, D De Salvo, A De Sanctis, U De Santo, A De Regie, JBD De Zorzi, G Dearnaley, WJ Debbe, R Debenedetti, C Dechenaux, B Dedovich, DV Degenhardt, J Del Peso, J Del Prete, T Delemontex, T Deliyergiyev, M Dell'Acqua, A Dell'Asta, L Della Pietra, M della Volpe, D Delmastro, M Delsart, PA Deluca, C Demers, S Demichev, M Demirkoz, B Denisov, SP Derendarz, D Derkaoui, JE Derue, F Dervan, P Desch, K Devetak, E Deviveiros, PO Dewhurst, A DeWilde, B Dhaliwal, S Dhullipudi, R Di Ciaccio, A Di Ciaccio, L Di Donato, C Di Girolamo, A Di Girolamo, B Di Luise, S Di Mattia, A Di Micco, B Di Nardo, R Di Simone, A Di Sipio, R Diaz, MA Diehl, EB Dietrich, J Dietzsch, TA Diglio, S Yagci, KD Dingfelder, J Dinut, F Dionisi, C Dita, P Dita, S Dittus, F Djama, F Djobava, T do Vale, MAB Wemans, AD Doan, TKO Dobbs, M Dobos, D Dobson, E Dodd, J Doglioni, C Doherty, T Doi, Y Dolejsi, J Dolenc, I Dolezal, Z Dolgoshein, BA Dohmae, T Donadelli, M Donini, J Dopke, J Doria, A Dos Anjos, A Dotti, A Dova, MT Doxiadis, AD Doyle, AT Dressnandt, N Dris, M Dubbert, J Dube, S Duchovni, E Duckeck, G Duda, D Dudarev, A Dudziak, F Duhrssen, M Duerdoth, IP Duflot, L Dufour, MA Duguid, L Dunford, M Yildiz, HD Duxfield, R Dwuznik, M Duren, M Ebenstein, WL Ebke, J Eckweiler, S Edmonds, K Edson, W Edwards, CA Edwards, NC Ehrenfeld, W Eifert, T Eigen, G Einsweiler, K Eisenhandler, E Ekelof, T El Kacimi, M Ellert, M Elles, S Ellinghaus, F Ellis, K Ellis, N Elmsheuser, J Elsing, M Emeliyanov, D Engelmann, R Engl, A Epp, B Erdmann, J Ereditato, A Eriksson, D Ernst, J Ernst, M Ernwein, J Errede, D Errede, S Ertel, E Escalier, M Esch, H Escobar, C Curull, XE Esposito, B Etienne, F Etienvre, AI Etzion, E Evangelakou, D Evans, H Fabbri, L Fabre, C Fakhrutdinov, RM Falciano, S Fang, Y Fanti, M Farbin, A Farilla, A Farley, J Farooque, T Farrell, S Farrington, SM Farthouat, P Fassi, F Fassnacht, P Fassouliotis, D Fatholahzadeh, B Favareto, A Fayard, L Fazio, S Febbraro, R Federic, P Fedin, OL Fedorko, W Fehling-Kaschek, M Feligioni, L Feng, C Feng, EJ Fenyuk, AB Ferencei, J Fernando, W Ferrag, S Ferrando, J Ferrara, V Ferrari, A Ferrari, P Ferrari, R de Lima, DEF Ferrer, A Ferrere, D Ferretti, C Parodi, AF Fiascaris, M Fiedler, F Filipcic, A Filthaut, F Fincke-Keeler, M Fiolhais, MCN Fiorini, L Firan, A Fischer, G Fisher, MJ Flechl, M Fleck, I Fleckner, J Fleischmann, P Fleischmann, S Flick, T Floderus, A Castillo, LRF Bustos, ACF Flowerdew, MJ Martin, TF Formica, A Forti, A Fortin, D Fournier, D Fowler, AJ Fox, H Francavilla, P Franchini, M Franchino, S Francis, D Frank, T Franklin, M Franz, S Fraternali, M Fratina, S French, ST Friedrich, C Friedrich, F Froeschl, R Froidevaux, D Frost, JA Fukunaga, C Torregrosa, EF Fulsom, BG Fuster, J Gabaldon, C Gabizon, T Gadfort, T Gadomski, S Gagliardi, G Gagnon, P Galea, C Galhardo, B Gallas, EJ Gallo, V Gallop, BJ Gallus, P Gan, KK Gao, YS Gaponenko, A Garberson, F Garcia-Sciveres, M Garcia, C Navarro, JEG Gardner, RW Garelli, N Garitaonandia, H Garonne, V Gatti, C Gaudio, G Gaur, B Gauthier, L Gauzzi, P Gavrilenko, IL Gay, C Gaycken, G Gazis, EN Ge, P Gecse, Z Gee, CNP Geerts, DAA Geich-Gimbel, C Gellerstedt, K Gemme, C Gemmell, A Genest, MH Gentile, S George, M George, S Gerlach, P Gershon, A Geweniger, C Ghazlane, H Ghodbane, N Giacobbe, B Giagu, S Giakoumopoulou, V Giangiobbe, V Gianotti, F Gibbard, B Gibson, A Gibson, SM Gilchriese, M Gillberg, D Gillman, AR Gingrich, DM Ginzburg, J Giokaris, N Giordani, MP Giordano, R Giorgi, FM Giovannini, P Giraud, PF Giugni, D Giunta, M Gjelsten, BK Gladilin, LK Glasman, C Glatzer, J Glazov, A Glitza, KW Glonti, GL Goddard, JR Godfrey, J Godlewski, J Goebel, M Gopfert, T Goeringer, C Gossling, C Goldfarb, S Golling, T Gomes, A Fajardo, LSG Goncalo, R Da Costa, JGPF Gonella, L de la Hoz, SG Parra, GG Silva, MLG Gonzalez-Sevilla, S Goodson, JJ Goossens, L Gorbounov, PA Gordon, HA Gorelov, I Gorfine, G Gorini, B Gorini, E Gorisek, A Gornicki, E Goshaw, AT Gosselink, M Gostkin, MI Eschrich, IG Gouighri, M Goujdami, D Goulette, MP Goussiou, AG Goy, C Gozpinar, S Grabowska-Bold, I Grafstrom, P Grahn, KJ Gramstad, E Grancagnolo, F Grancagnolo, S Grassi, V Gratchev, V Grau, N Gray, HM Gray, JA Graziani, E Grebenyuk, OG Greenshaw, T Greenwood, ZD Gregersen, K Gregor, IM Grenier, P Griffiths, J Grigalashvili, N Grillo, AA Grinstein, S Gris, P Grishkevich, YV Grivaz, JF Gross, E Grosse-Knetter, J Groth-Jensen, J Grybel, K Guest, D Guicheney, C Guido, E Guindon, S Gul, U Gunther, J Guo, B Guo, J Gutierrez, P Guttman, N Gutzwiller, O Guyot, C Gwenlan, C Gwilliam, CB Haas, A Haas, S Haber, C Hadavand, HK Hadley, DR Haefner, P Hahn, F Hajduk, Z Hakobyan, H Hall, D Hamacher, K Hamal, P Hamano, K Hamer, M Hamilton, A Hamilton, S Han, L Hanagaki, K Hanawa, K Hance, M Handel, C Hanke, P Hansen, JR Hansen, JB Hansen, JD Hansen, PH Hansson, P Hara, K Harenberg, T Harkusha, S Harper, D Harrington, RD Harris, OM Hartert, J Hartjes, F Haruyama, T Harvey, A Hasegawa, S Hasegawa, Y Hassani, S Haug, S Hauschild, M Hauser, R Havranek, M Hawkes, CM Hawkings, RJ Hawkins, AD Hayakawa, T Hayashi, T Hayden, D Hays, CP Hayward, HS Haywood, SJ Head, SJ Hedberg, V Heelan, L Heim, S Heinemann, B Heisterkamp, S Helary, L Heller, C Heller, M Hellman, S Hellmich, D Helsens, C Henderson, RCW Henke, M Henrichs, A Correia, AMH Henrot-Versille, S Hensel, C Hernandez, CM Jimenez, YH Herrberg, R Herten, G Hertenberger, R Hervas, L Hesketh, GG Hessey, NP Higon-Rodriguez, E Hill, JC Hiller, KH Hillert, S Hillier, SJ Hinchliffe, I Hines, E Hirose, M Hirsch, F Hirschbuehl, D Hobbs, J Hod, N Hodgkinson, MC Hodgson, P Hoecker, A Hoeferkamp, MR Hoffman, J Hoffmann, D Hohlfeld, M Holder, M Holmgren, SO Holy, T Holzbauer, JL Hong, TM van Huysduynen, LH Horner, S Hostachy, JY Hou, S Hoummada, A Howard, J Howarth, J Hristova, I Hrivnac, J Hryn'ova, T Hsu, PJ Hsu, SC Hu, D Hubacek, Z Hubaut, F Huegging, F Huettmann, A Huffman, TB Hughes, EW Hughes, G Huhtinen, M Hurwitz, M Huseynov, N Huston, J Huth, J Iacobucci, G Iakovidis, G Ibbotson, M Ibragimov, I Iconomidou-Fayard, L Idarraga, J Iengo, P Igonkina, O Ikegami, Y Ikeno, M Iliadis, D Ilic, N Ince, T Ioannou, P Iodice, M Iordanidou, K Ippolito, V Quiles, AI Isaksson, C Ishino, M Ishitsuka, M Ishmukhametov, R Issever, C Istin, S Ivashin, AV Iwanski, W Iwasaki, H Izen, JM Izzo, V Jackson, B Jackson, JN Jackson, P Jaekel, MR Jain, V Jakobs, K Jakobsen, S Jakoubek, T Jakubek, J Jamin, DO Jana, DK Jansen, E Jansen, H Janssen, J Jantsch, A Janus, M Jared, RC Jarlskog, G Jeanty, L Jen-La Plante, I Jennens, D Jenni, P Loevschall-Jensen, AE Jez, P Jezequel, S Jha, MK Ji, H Ji, W Jia, J Jiang, Y Belenguer, MJ Jin, S Jinnouchi, O Joergensen, MD Joffe, D Johansen, M Johansson, KE Johansson, P Johnert, S Johns, KA Jon-And, K Jones, G Jones, RWL Jones, TJ Joram, C Jorge, PM Joshi, KD Jovicevic, J Jovin, T Ju, X Jung, CA Jungst, RM Juranek, V Jussel, P Rozas, AJ Kabana, S Kaci, M Kaczmarska, A Kadlecik, P Kado, M Kagan, H Kagan, M Kajomovitz, E Kalinin, S Kalinovskaya, LV Kama, S Kanaya, N Kaneda, M Kaneti, S Kanno, T Kantserov, VA Kanzaki, J Kaplan, B Kapliy, A Kaplon, J Kar, D Karagounis, M Karakostas, K Karnevskiy, M Kartvelishvili, V Karyukhin, AN Kashif, L Kasieczka, G Kass, RD Kastanas, A Kataoka, M Kataoka, Y Katsoufis, E Katzy, J Kaushik, V Kawagoe, K Kawamoto, T Kawamura, G Kayl, MS Kazama, S Kazanin, VA Kazarinov, MY Keeler, R Keener, PT Kehoe, R Keil, M Kekelidze, GD Keller, JS Kenyon, M Kepka, O Kerschen, N Kersevan, BP Kersten, S Kessoku, K Keung, J Khalil-Zada, F Khandanyan, H Khanov, A Kharchenko, D Khodinov, A Khomich, A Khoo, TJ Khoriauli, G Khoroshilov, A Khovanskiy, V Khramov, E Khubua, J Kim, H Kim, SH Kimura, N Kind, O King, BT King, M King, RSB Kirk, J Kiryunin, AE Kishimoto, T Kisielewska, D Kitamura, T Kittelmann, T Kiuchi, K Kladiva, E Klein, M Klein, U Kleinknecht, K Klemetti, M Klier, A Klimek, P Klimentov, A Klingenberg, R Klinger, JA Klinkby, EB Klioutchnikova, T Klok, PF Klous, S Kluge, EE Kluge, T Kluit, P Kluth, S Kneringer, E Knoops, EBFG Knue, A Ko, BR Kobayashi, T Kobel, M Kocian, M Kodys, P Koneke, K Konig, AC Koenig, S Kopke, L Koetsveld, F Koevesarki, P Koffas, T Koffeman, E Kogan, LA Kohlmann, S Kohn, F Kohout, Z Kohriki, T Koi, T Kolachev, GM Kolanoski, H Kolesnikov, V Koletsou, I Koll, J Komar, AA Komori, Y Kondo, T Kono, T Kononov, AI Konoplich, R Konstantinidis, N Kopeliansky, R Koperny, S Korcyl, K Kordas, K Korn, A Korol, A Korolkov, I Korolkova, EV Korotkov, VA Kortner, O Kortner, S Kostyukhin, VV Kotov, S Kotov, VM Kotwal, A Kourkoumelis, C Kouskoura, V Koutsman, A Kowalewski, R Kowalski, TZ Kozanecki, W Kozhin, AS Kral, V Kramarenko, VA Kramberger, G Krasny, MW Krasznahorkay, A Kraus, JK Kreiss, S Krejci, F Kretzschmar, J Krieger, N Krieger, R Kroeninger, K Kroha, H Kroll, J Kroseberg, J Krstic, J Kruchonak, U Kruger, H Kruker, T Krumnack, N Krumshteyn, ZV Kruse, MK Kubota, T Kuday, S Kuehn, A Kugel, A Kuhl, T Kuhn, D Kukhtin, V Kulchitsky, Y Kuleshov, S Kummer, C Kuna, M Kunkle, J Kupco, A Kurashige, H Kurata, M Kurochkin, YA Kus, V Kuwertz, ES Kuze, M Kvita, J Kwee, R La Rosa, A La Rotonda, L Labarga, L Labbe, J Lablak, S Lacasta, C Lacava, F Lacey, J Lacker, H Lacour, D Lacuesta, VR Ladygin, E Lafaye, R Laforge, B Lagouri, T Lai, S Laisne, E Lambourne, L Lampen, CL Lampl, W Lancon, E Landgraf, U Landon, MPJ Lang, VS Lange, C Lankford, AJ Lanni, F Lantzsch, K Lanza, A Laplace, S Lapoire, C LaPorte, JF Lari, T Larner, A Lassnig, M Laurelli, P Lavorini, V Lavrijsen, W Laycock, P Le Dortz, O Le Guirriec, E Le Menedeu, E LeCompte, T Ledroit-Guillon, F Lee, H Lee, JSH Lee, SC Lee, L Lefebvre, M Legendre, M Legger, F Leggett, C Lehmacher, M Miotto, GL Leister, AG Leite, MAL Leitner, R Lellouch, D Lemmer, B Lendermann, V Leney, KJC Lenz, T Lenzen, G Lenzi, B Leonhardt, K Leontsinis, S Lepold, F Leroy, C Lessard, JR Lester, CG Lester, CM Leveque, J Levin, D Levinson, LJ Lewis, A Lewis, GH Leyko, AM Leyton, M Li, B Li, B Li, H Li, HL Li, S Li, X Liang, Z Liao, H Liberti, B Lichard, P Lichtnecker, M Lie, K Liebig, W Limbach, C Limosani, A Limper, M Lin, SC Linde, F Linnemann, JT Lipeles, E Lipniacka, A Liss, TM Lissauer, D Lister, A Litke, AM Liu, C Liu, D Liu, H Liu, JB Liu, L Liu, M Liu, Y Livan, M Livermore, SSA Lleres, A Merino, JL Lloyd, SL Lobodzinska, E Loch, P Lockman, WS Loddenkoetter, T Loebinger, FK Loginov, A Loh, CW Lohse, T Lohwasser, K Lokajicek, M Lombardo, VP Long, RE Lopes, L Mateos, DL Lorenz, J Martinez, NL Losada, M Loscutoff, P Lo Sterzo, F Losty, MJ Lou, X Lounis, A Loureiro, KF Love, J Love, PA Lowe, AJ Lu, F Lubatti, HJ Luci, C Lucotte, A Ludwig, A Ludwig, D Ludwig, I Ludwig, JJ Luehring, F Luijckx, G Lukas, W Luminari, L Lund, E Lund-Jensen, B Lundberg, B Lundberg, J Lundberg, O Lundquist, J Lungwitz, M Lynn, D Lytken, E Ma, H Ma, LL Maccarrone, G Macchiolo, A Macek, B Miguens, JM Macina, D Mackeprang, R Madaras, RJ Maddocks, HJ Mader, WF Maenner, R Maeno, T Mattig, P Mattig, S Magnoni, L Magradze, E Mahboubi, K Mahlstedt, J Mahmoud, S Mahout, G Maiani, C Maidantchik, C Maio, A Majewski, S Makida, Y Makovec, N Mal, P Malaescu, B Malecki, P Malecki, P Maleev, VP Malek, F Mallik, U Malon, D Malone, C Maltezos, S Malyshev, V Malyukov, S Mameghani, R Mamuzic, J Manabe, A Mandelli, L Mandic, I Mandrysch, R Maneira, J Manfredini, A de Andrade, LM Ramos, JAM Mann, A Manning, PM Manousakis-Katsikakis, A Mansoulie, B Mapelli, A Mapelli, L March, L Marchand, JF Marchese, F Marchiori, G Marcisovsky, M Marino, CP Marroquim, F Marshall, Z Marti, LF Marti-Garcia, S Martin, B Martin, B Martin, JP Martin, TA Martin, VJ Latour, BMD Martin-Haugh, S Martinez, M Outschoorn, VM Martyniuk, AC Marx, M Marzano, F Marzin, A Masetti, L Mashimo, T Mashinistov, R Masik, J Maslennikov, AL Massa, I Massaro, G Massol, N Mastrandrea, P Mastroberardino, A Masubuchi, T Matricon, P Matsunaga, H Matsushita, T Mattravers, C Maurer, J Maxfield, SJ Maximov, DA Mayne, A Mazini, R Mazur, M Mazzaferro, L Mazzanti, M Mc Donald, J Mc Kee, SP McCarn, A McCarthy, RL McCarthy, TG McCubbin, NA McFarlane, KW Mcfayden, JA Mchedlidze, G Mclaughlan, T McMahon, SJ McPherson, RA Meade, A Mechnich, J Mechtel, M Medinnis, M Meehan, S Meera-Lebbai, R Meguro, T Mehlhase, S Mehta, A Meier, K Meirose, B Melachrinos, C Garcia, BRM Meloni, F Navas, LM Meng, Z Mengarelli, A Menke, S Meoni, E Mercurio, KM Mermod, P Merola, L Meroni, C Merritt, FS Merritt, H Messina, A Metcalfe, J Mete, AS Meyer, C Meyer, C Meyer, JP Meyer, J Meyer, J Michal, S Micu, L Middleton, RP Migas, S Mijovic, L Mikenberg, G Mikestikova, M Mikuz, M Miller, DW Miller, RJ Mills, WJ Mills, C Milov, A Milstead, DA Milstein, D Minaenko, AA Moya, MM Minashvili, IA Mincer, AI Mindur, B Mineev, M Ming, Y Mir, LM Mirabelli, G Mitrevski, J Mitsou, VA Mitsui, S Miyagawa, PS Mjornmark, JU Moa, T Moeller, V Monig, K Moser, N Mohapatra, S Mohr, W Moles-Valls, R Molfetas, A Monk, J Monnier, E Berlingen, JM Monticelli, F Monzani, S Moore, RW Moorhead, GF Herrera, CM Moraes, A Morange, N Morel, J Morello, G Moreno, D Llacer, MM Morettini, P Morgenstern, M Morii, M Morley, AK Mornacchi, G Morris, JD Morvaj, L Moser, HG Mosidze, M Moss, J Mount, R Mountricha, E Mouraviev, SV Moyse, EJW Mueller, F Mueller, J Mueller, K Muller, TA Mueller, T Muenstermann, D Munwes, Y Murray, WJ Mussche, I Musto, E Myagkov, AG Myska, M Nackenhorst, O Nadal, J Nagai, K Nagai, R Nagano, K Nagarkar, A Nagasaka, Y Nagel, M Nairz, AM Nakahama, Y Nakamura, K Nakamura, T Nakano, I Nanava, G Napier, A Narayan, R Nash, M Nattermann, T Naumann, T Navarro, G Neal, HA Nechaeva, PY Neep, TJ Negri, A Negri, G Negrini, M Nektarijevic, S Nelson, A Nelson, TK Nemecek, S Nemethy, P Nepomuceno, AA Nessi, M Neubauer, MS Neumann, M Neusiedl, A Neves, RM Nevski, P Newcomer, FM Newman, PR Hong, VNT Nickerson, RB Nicolaidou, R Nicquevert, B Niedercorn, F Nielsen, J Nikiforou, N Nikiforov, A Nikolaenko, V Nikolic-Audit, I Nikolics, K Nikolopoulos, K Nilsen, H Nilsson, P Ninomiya, Y Nisati, A Nisius, R Nobe, T Nodulman, L Nomachi, M Nomidis, I Norberg, S Nordberg, M Norton, PR Novakova, J Nozaki, M Nozka, L Nugent, IM Nuncio-Quiroz, AE Hanninger, GN Nunnemann, T Nurse, E O'Brien, BJ O'Neil, DC O'Shea, V Oakes, LB Oakham, FG Oberlack, H Ocariz, J Ochi, A Oda, S Odaka, S Odier, J Ogren, H Oh, A Oh, SH Ohm, CC Ohshima, T Okamura, W Okawa, H Okumura, Y Okuyama, T Olariu, A Olchevski, AG Pino, SAO Oliveira, M Damazio, DO Garcia, EO Olivito, D Olszewski, A Olszowska, J Onofre, A Onyisi, PUE Oram, CJ Oreglia, MJ Oren, Y Orestano, D Orlando, N Orlov, I Barrera, CO Orr, RS Osculati, B Ospanov, R Osuna, C Garzon, GOY Ottersbach, JP Ouchrif, M Ouellette, EA Ould-Saada, F Ouraou, A Ouyang, Q Ovcharova, A Owen, M Owen, S Ozcan, VE Ozturk, N Pages, AP Aranda, CP Griso, SP Paganis, E Pahl, C Paige, F Pais, P Pajchel, K Palacino, G Paleari, CP Palestini, S Pallin, D Palma, A Palmer, JD Pan, YB Panagiotopoulou, E Vazquez, JGP Pani, P Panikashvili, N Panitkin, S Pantea, D Papadelis, A Papadopoulou, TD Paramonov, A Hernandez, DP Park, W Parker, MA Parodi, F Parsons, JA Parzefall, U Pashapour, S Pasqualucci, E Passaggio, S Passeri, A Pastore, F Pastore, F Pasztor, G Pataraia, S Patel, N Pater, JR Patricelli, S Pauly, T Pecsy, M Lopez, SP Morales, MIP Peleganchuk, SV Pelikan, D Peng, H Penning, B Penson, A Penwell, J Perantoni, M Perez, K Cavalcanti, TP Codina, EP Garcia-Estan, MTP Reale, VP Perini, L Pernegger, H Perrino, R Perrodo, P Peshekhonov, VD Peters, K Petersen, BA Petersen, J Petersen, TC Petit, E Petridis, A Petridou, C Petrolo, E Petrucci, F Petschull, D Petteni, M Pezoa, R Phan, A Phillips, PW Piacquadio, G Picazio, A Piccaro, E Piccinini, M Piec, SM Piegaia, R Pignotti, DT Pilcher, JE Pilkington, AD Pina, J Pinamonti, M Pinder, A Pinfold, JL Pinto, B Pizio, C Plamondon, M Pleier, MA Plotnikova, E Poblaguev, A Poddar, S Podlyski, F Poggioli, L Pohl, D Pohl, M Polesello, G Policicchio, A Polini, A Poll, J Polychronakos, V Pomeroy, D Pommes, K Pontecorvo, L Pope, BG Popeneciu, GA Popovic, DS Poppleton, A Bueso, XP Pospelov, GE Pospisil, S Potrap, IN Potter, CJ Potter, CT Poulard, G Poveda, J Pozdnyakov, V Prabhu, R Pralavorio, P Pranko, A Prasad, S Pravahan, R Prell, S Pretzl, K Price, D Price, J Price, LE Prieur, D Primavera, M Prokofiev, K Prokoshin, F Protopopescu, S Proudfoot, J Prudent, X Przybycien, M Przysiezniak, H Psoroulas, S Ptacek, E Pueschel, E Purdham, J Purohit, M Puzo, P Pylypchenko, Y Qian, J Quadt, A Quarrie, DR Quayle, WB Quinonez, F Raas, M Radeka, V Radescu, V Radloff, P Ragusa, F Rahal, G Rahimi, AM Rahm, D Rajagopalan, S Rammensee, M Rammes, M Randle-Conde, AS Randrianarivony, K Rauscher, F Rave, TC Raymond, M Read, AL Rebuzzi, DM Redelbach, A Redlinger, G Reece, R Reeves, K Reinsch, A Reisinger, I Rembser, C Ren, ZL Renaud, A Rescigno, M Resconi, S Resende, B Reznicek, P Rezvani, R Richter, R Richter-Was, E Ridel, M Rijpstra, M Rijssenbeek, M Rimoldi, A Rinaldi, L Rios, RR Riu, I Rivoltella, G Rizatdinova, F Rizvi, E Robertson, SH Robichaud-Veronneau, A Robinson, D Robinson, JEM Robson, A de Lima, JGR Roda, C Dos Santos, DR Roe, A Roe, S Rohne, O Rolli, S Romaniouk, A Romano, M Romeo, G Adam, ER Rompotis, N Roos, L Ros, E Rosati, S Rosbach, K Rose, A Rose, M Rosenbaum, GA Rosenberg, EI Rosendahl, PL Rosenthal, O Rosselet, L Rossetti, V Rossi, E Rossi, LP Rotaru, M Roth, I Rothberg, J Rousseau, D Royon, CR Rozanov, A Rozen, Y Ruan, X Rubbo, F Rubinskiy, I Ruckstuhl, N Rud, VI Rudolph, C Rudolph, G Ruhr, F Ruiz-Martinez, A Rumyantsev, L Rurikova, Z Rusakovich, NA Ruschke, A Rutherfoord, JP Ruzicka, P Ryabov, YF Rybar, M Rybkin, G Ryder, NC Saavedra, AF Sadeh, I Sadrozinski, HFW Sadykov, R Tehrani, ES Sakamoto, H Salamanna, G Salamon, A Saleem, M Salek, D Salihagic, D Salnikov, A Salt, J Ferrando, BMS Salvatore, D Salvatore, F Salvucci, A Salzburger, A Sampsonidis, D Samset, BH Sanchez, A Martinez, VS Sandaker, H Sander, HG Sanders, MP Sandhoff, M Sandoval, T Sandoval, C Sandstroem, R Sankey, DPC Sansoni, A Rios, CS Santoni, C Santonico, R Santos, H Castillo, IS Saraiva, JG Sarangi, T Sarkisyan-Grinbaum, E Sarrazin, B Sarri, F Sartisohn, G Sasaki, O Sasaki, Y Sasao, N Satsounkevitch, I Sauvage, G Sauvan, E Sauvan, JB Savard, P Savinov, V Savu, DO Sawyer, L Saxon, DH Saxon, J Sbarra, C Sbrizzi, A Scannicchio, DA Scarcella, M Schaarschmidt, J Schacht, P Schaefer, D Schafer, U Schaelicke, A Schaepe, S Schaetzel, S Schaffer, AC Schaile, D Schamberger, RD Schamov, AG Scharf, V Schegelsky, VA Scheirich, D Schernau, M Scherzer, MI Schiavi, C Schieck, J Schioppa, M Schlenker, S Schmidt, E Schmieden, K Schmitt, C Schmitt, S Schneider, B Schnoor, U Schoeffel, L Schoening, A Schorlemmer, ALS Schott, M Schouten, D Schovancova, J Schram, M Schroeder, C Schroer, N Schultens, MJ Schultes, J Schultz-Coulon, HC Schulz, H Schumacher, M Schumm, BA Schune, P Schwanenberger, C Schwartzman, A Schwegler, P Schwemling, P Schwienhorst, R Schwierz, R Schwindling, J Schwindt, T Schwoerer, M Sciacca, FG Sciolla, G Scott, WG Searcy, J Sedov, G Sedykh, E Seidel, SC Seiden, A Seifert, F Seixas, JM Sekhniaidze, G Sekula, SJ Selbach, KE Seliverstov, DM Sellden, B Sellers, G Seman, M Semprini-Cesari, N Serfon, C Serin, L Serkin, L Seuster, R Severini, H Sfyrla, A Shabalina, E Shamim, M Shan, LY Shank, JT Shao, QTQ Shapiro, M Shatalov, PB Shaw, K Sherman, D Sherwood, P Shimizu, S Shimojima, M Shin, T Shiyakova, M Shmeleva, A Shochet, MJ Short, D Shrestha, S Shulga, E Shupe, MA Sicho, P Sidoti, A Siegert, F Sijacki, D Silbert, O Silva, J Silver, Y Silverstein, D Silverstein, SB Simak, V Simard, O Simic, L Simion, S Simioni, E Simmons, B Simoniello, R Simonyan, M Sinervo, P Sinev, NB Sipica, V Siragusa, G Sircar, A Sisakyan, AN Sivoklokov, SY Sjolin, J Sjursen, TB Skinnari, LA Skottowe, HP Skovpen, K Skubic, P Slater, NM Slavicek, T Sliwa, K Smakhtin, V Smart, BH Smestad, L Smirnov, SY Smirnov, Y Smirnova, LN Smirnova, O Smith, BC Smith, D Smith, KM Smizanska, M Smolek, K Snesarev, AA Snow, SW Snow, J Snyder, S Sobie, R Sodomka, J Soffer, A Solans, CA Solar, M Solc, J Soldatov, EY Soldevila, U Camillocci, ES Solodkov, AA Soiovyallv, V Solovyev, V Soni, N Sood, A Sopko, V Sopko, B Sosebee, M Soualah, R Soukharev, A Spagnolo, S Spano, F Spighi, R Spigo, G Spiwoks, R Spousta, M Spreitzer, T Spurlock, B Denis, RDS Stahlman, J Stamen, R Stanecka, E Stanek, RW Stanescu, C Stanescu-Bellu, M Stanitzki, MM Stapnes, S Starchenko, EA Stark, J Staroba, P Starovoitov, P Staszewski, R Staude, A Stavina, P Steele, G Steinbach, P Steinberg, P Stekl, I Stelzer, B Stelzer, HJ Stelzer-Chilton, O Stenzel, H Stern, S Stewart, GA Stillings, JA Stockton, MC Stoerig, K Stoicea, G Stonjek, S Strachota, P Stradling, AR Straessner, A Strandberg, J Strandberg, S Strandlie, A Strang, M Strauss, E Strauss, M Strizenec, P Strohmer, R Strom, DM Strong, JA Stroynowski, R Stugu, B Stumer, I Stupak, J Sturm, P Styles, NA Soh, DA Su, D Subramania, HS Subramaniam, R Succurro, A Sugaya, Y Suhr, C Suk, M Sulin, VV Sultansoy, S Sumida, T Sun, X Sundermann, JE Suruliz, K Susinno, G Sutton, MR Suzuki, Y Suzuki, Y Svatos, M Swedish, S Sykora, I Sykora, T Sanchez, J Ta, D Tackmann, K Taffard, A Tafirout, R Taiblum, N Takahashi, Y Takai, H Takashima, R Takeda, H Takeshita, T Takubo, Y Talby, M Talyshev, A Tamsett, MC Tan, KG Tanaka, J Tanaka, R Tanaka, S Tanaka, S Tanasijczuk, AJ Tani, K Tannoury, N Tapprogge, S Tardif, D Tarem, S Tarrade, F Tartarelli, GF Tas, P Tasevsky, M Tassi, E Tayalati, Y Taylor, C Taylor, FE Taylor, GN Taylor, W Teinturier, M Teischinger, E Castanheira, MTD Teixeira-Dias, P Temming, KK Ten Kate, H Teng, PK Terada, S Terashi, K Terron, J Testa, M Teuscher, RJ Therhaag, JJ Theveneaux-Pelzer, T Thoma, S Thomas, JP Thompson, EN Thompson, PD Thompson, PD Thompson, AS Thomsen, LA Thomson, E Thomson, M Thong, WM Thun, RP Tian, F Tibbetts, MJ Tic, T Tikhomirov, VO Tikhonov, YA Timoshenko, S Tiouchichine, E Tipton, P Tisserant, S Todorov, T Todorova-Nova, S Toggerson, B Tojo, J Tokar, S Tokushuku, K Tollefson, K Tomoto, M Tompkins, L Toms, K Tonoyan, A Topfel, C Topilin, ND Torrence, E Torres, H Pastor, ET Toth, J Touchard, F Tovey, DR Trefzger, T Tremblet, L Tricoli, A Trigger, IM Trincaz-Duvoid, S Tripiana, MF Triplett, N Trischuk, W Trocme, B Troncon, C Trottier-McDonald, M True, P Trzebinski, M Trzupek, A Tsarouchas, C Tseng, JCL Tsiakiris, M Tsiareshka, P Tsionou, D Tsipolitis, G Tsiskaridze, S Tsiskaridze, V Tskhadadze, EG Tsukerman, II Tsulaia, V Tsung, JW Tsuno, S Tsybychev, D Tua, A Tudorache, A Tudorache, V Tuggle, JM Tuna, AN Turala, M Turecek, D Cakir, IT Turlay, E Turra, R Tuts, PM Tykhonov, A Tylmad, M Tyndel, M Tzanakos, G Uchida, K Ueda, I Ueno, R Ugland, M Uhlenbrock, M Uhrmacher, M Ukegawa, F Unal, G Undrus, A Unel, G Unno, Y Urbaniec, D Urquijo, P Usai, G Uslenghi, M Vacavant, L Vacek, V Vachon, B Vahsen, S Valenta, J Valentinetti, S Valero, A Valkar, S Gallego, EV Vallecorsa, S Ferrer, JAV Van Berg, R Van der Deijl, PC van der Geer, R van der Graaf, H van der Leeuw, R van der Poe, E van der Ster, D van Eldik, N van Gemmeren, P van Vulpen, I Vanadia, M Vandelli, W Vaniachine, A Vankov, P Vannucci, F Vari, R Varnes, EW Varol, T Varouchas, D Vartapetian, A Varvell, KE Vassilakopoulos, VI Vazeille, F Schroeder, TV Vegni, G Veillet, JI Veloso, F Veness, R Veneziano, S Ventura, A Ventura, D Venturi, M Venturi, N Vercesi, V Verducci, M Verkerke, W Vermeulen, JC Vest, A Vetterli, MC Vichou, I Vickey, T Boeriu, OEV Viehhauser, GHA Viel, S Villa, M Perez, MV Vilucchi, E Vincter, MG Vinek, E Vinogradov, VB Virchaux, M Virzi, J Vitells, O Viti, M Vivarelli, I Vague, FV Vlachos, S Vladoiu, D Vlasak, M Vogel, A Vokac, P Volpi, G Volpi, M Volpini, G von der Schmitt, H von Radziewski, H von Toerne, E Vorobel, V Vorwerk, V Vos, M Voss, R Voss, TT Vossebeld, JH Vranjes, N Milosavljevic, MV Vrba, V Vreeswijk, M Anh, TV Vuillermet, R Vukotic, I Wagner, W Wagner, P Wahlen, H Wahrmund, S Wakabayashi, J Walch, S Walder, J Walker, R Walkowiak, W Wall, R Waller, P Walsh, B Wang, C Wang, H Wang, H Wang, J Wang, J Wang, R Wang, SM Wang, T Warburton, A Ward, CP Wardrope, DR Warsinsky, M Washbrook, A Wasicki, C Watanabe, I Watkins, PM Watson, AT Watson, IJ Watson, MF Watts, G Watts, S Waugh, AT Waugh, BM Weber, MS Webster, JS Weidberg, AR Weigell, P Weingarten, J Weiser, C Wells, PS Wenaus, T Wendland, D Wengu, Z Wengler, T Wenig, S Wermes, N Werner, M Werner, P Werth, M Wessels, M Wetter, J Weydert, C Whalen, K White, A White, MJ White, S Whitehead, SR Whiteson, D Whittington, D Wicek, F Wicke, D Wickens, FJ Wiedenmann, W Wielers, M Wienemann, P Wiglesworth, C Wiik-Fuchs, LAM Wijeratne, PA Wildauer, A Wildt, MA Wilhelm, I Wilkens, HG Will, JZ Williams, E Williams, HH Willis, W Willocoq, S Wilson, JA Wilson, MG Wilson, A Wingerter-Seez, I Winkelmann, S Winklmeier, F Wittgen, M Wollstadt, SJ Wolter, MW Wolters, H Wong, WC Wooden, G Wosiek, BK Wotschack, J Woudstra, MJ Wozniak, KW Wraight, K Wright, M Wrona, B Wu, SL Wu, X Wu, Y Wulf, E Wynne, BM Xella, S Xiao, M Xie, S Xu, C Xu, D Xu, L Yabsley, B Yacoob, S Yamada, M Yamaguchi, H Yamamoto, A Yamamoto, K Yamamoto, S Yamamura, T Yamanaka, T Yamazaki, T Yamazaki, Y Yan, Z Yang, H Yang, UK Yang, Y Yang, Z Yanush, S Yao, L Yao, Y Yasu, Y Smit, GVY Ye, J Ye, S Yilmaz, M Yoosoofmiya, R Yorita, K Yoshida, R Yoshihara, K Young, C Young, CJ Youssef, S Yu, D Yu, DR Yu, J Yu, J Yuan, L Yurkewicz, A Zabinski, B Zaidan, R Zaitsev, AM Zajacova, Z Zanello, L Zanzi, D Zaytsev, A Zeitnitz, C Zeman, M Zemla, A Zendler, C Zenin, O Zenis, T Zinonos, Z Zerwas, D della Porta, GZ Zhang, D Zhang, H Zhang, J Zhang, X Zhang, Z Zhao, L Zhao, Z Zhemchugov, A Zhong, J Zhou, B Zhou, N Zhou, Y Zhu, CG Zhu, H Zhu, J Zhu, Y Zhuang, X Zhuravlov, V Zibell, A Zieminska, D Zimin, NI Zimmermann, R Zimmermann, S Zimmermann, S Ziolkowski, M Zitoun, R Zivkovic, L Zmouchko, VV Zobernig, G Zoccoli, A zur Nedden, M Zutshi, V Zwalinski, L AF Aad, G. Abajyan, T. Abbott, B. Abdallah, J. Khalek, S. Abdel Abdelalim, A. A. Abdinov, O. Aben, R. Abi, B. Abolins, M. AbouZeid, O. S. Abramowicz, H. Abreu, H. Acharya, B. S. Adamczyk, L. Adams, D. L. Addy, T. N. Adelman, J. Adomeit, S. Adragna, P. Adye, T. Aefsky, S. Aguilar-Saavedra, J. A. Agustoni, M. Aharrouche, M. Ahlen, S. P. Ahles, R. Ahmad, A. Ahsan, M. Aielli, G. Akesson, T. P. A. Akimoto, G. Akimov, A. V. Alam, M. S. Alam, M. A. Albert, J. Albrand, S. Aleksa, M. Aleksandrov, I. N. Alessandria, F. Alexa, C. Alexander, G. Alexandre, G. Alexopoulos, T. Alhroob, M. Aliev, M. Alimonti, G. Alison, J. Allbrooke, B. M. M. Allport, P. P. Allwood-Spiers, S. E. Almond, J. Aloisio, A. Alon, R. Alonso, A. Alonso, F. Altheimer, A. Gonzalez, B. Alvarez Alviggi, M. G. Amako, K. Amelung, C. Ammosov, V. V. Amor Dos Santos, S. P. Amorim, A. Amram, N. Anastopoulos, C. Ancu, L. S. Andari, N. Andeen, T. Anders, C. F. Anders, G. Anderson, K. J. Andreazza, A. Andrei, V. Andrieux, M. -L. Anduaga, X. S. Angelidakis, S. Anger, P. Angerami, A. Anghinolfi, F. Anisenkov, A. Anjos, N. Annovi, A. Antonaki, A. Antonelli, M. Antonov, A. Antos, J. Anulli, F. Aoki, M. Aoun, S. Bella, L. Aperio Apolle, R. Arabidze, G. Aracena, I. Arai, Y. Arce, A. T. H. Arfaoui, S. Arguin, J-F. Argyropoulos, S. Arik, E. Arik, M. Armbruster, A. J. Arnaez, O. Arnal, V. Arnault, C. Artamonov, A. Artoni, G. Arutinov, D. Asai, S. Ask, S. Asman, B. Asquith, L. Assamagan, K. Astbury, A. Atkinson, M. Aubert, B. Auge, E. Augsten, K. Aurousseau, M. Avolio, G. Avramidou, R. Axen, D. Azuelos, G. Azuma, Y. Baak, M. A. Baccaglioni, G. Bacci, C. Bach, A. M. Bachacou, H. Bachas, K. Backes, M. Backhaus, M. Mayes, J. Backus Badescu, E. Bagnaia, P. Bahinipati, S. Bai, Y. Bailey, D. C. Bain, T. Baines, J. T. Baker, O. K. Baker, M. D. Baker, S. Balek, P. Banas, E. Banerjee, P. Banerjee, Sw. Banfi, D. Bangert, A. Bansal, V. Bansil, H. S. Barak, L. Baranov, S. P. Galtieri, A. Barbaro Barber, T. Barberio, E. L. Barberis, D. Barbero, M. Bardin, D. Y. Barillari, T. Barisonzi, M. Barklow, T. Barlow, N. Barnett, B. M. Barnett, R. M. Baroncelli, A. Barone, G. Barr, A. J. Barreiro, F. da Costa, J. Barreiro Guimaraes Barrillon, P. Bartoldus, R. Barton, A. E. Bartsch, V. Basye, A. Bates, R. L. Batkova, L. Batley, J. R. Battaglia, A. Battistin, M. Bauer, F. Bawa, H. S. Beale, S. Beau, T. Beauchemin, P. H. Beccherle, R. Bechtle, P. Beck, H. P. Becker, A. K. Becker, S. Beckingham, M. Becks, K. H. Beddall, A. J. Beddall, A. Bedikian, S. Bednyakov, V. A. Bee, C. P. Beemster, L. J. Begel, M. Harpaz, S. Behar Behera, P. K. Beimforde, M. Belanger-Champagne, C. Bell, P. J. Bell, W. H. Bella, G. Bellagamba, L. Bellomo, M. Belloni, A. Beloborodova, O. Belotskiy, K. Beltramello, O. Benary, O. Benchekroun, D. Bendtz, K. Benekos, N. Benhammou, Y. Noccioli, E. Benhar Garcia, J. A. Benitez Benjamin, D. P. Benoit, M. Bensinger, J. R. Benslama, K. Bentvelsen, S. Berge, D. Kuutmann, E. Bergeaas Berger, N. Berghaus, F. Berglund, E. Beringer, J. Bernat, R. Bernhard, R. Bernius, C. Berry, T. Bertella, C. Bertin, A. Bertolucci, F. Besana, M. I. Besjes, G. J. Besson, N. Bethke, S. Bhimji, W. Bianchi, R. M. Bianchini, L. Bianco, M. Biebel, O. Bieniek, S. P. Bierwagen, K. Biesiada, J. Biglietti, M. Bilokon, H. Bindi, M. Binet, S. Bingul, A. Bini, C. Biscarat, C. Bittner, B. Black, C. W. Black, K. M. Blair, R. E. Blanchard, J. -B. Blanchot, G. Blazek, T. Bloch, I. Blocker, C. Blocki, J. Blonde, A. Blum, W. Blumenschein, U. Bobbink, G. J. Bobrovnikov, V. S. Bocchetta, S. S. Bocci, A. Boddy, C. R. Boehler, M. Boek, J. Boelaert, N. Bogaerts, J. A. Bogdanchikov, A. Bogouch, A. Bohm, C. Bohm, J. Boisvert, V. Bold, T. Boldea, V. Bolnet, N. M. Bomben, M. Bona, M. Boonekamp, M. Bordoni, S. Borer, C. Borisov, A. Borissov, G. Borjanovic, I. Borri, M. Borroni, S. Bortfeldt, J. Bortolotto, V. Bos, K. Boscherini, D. Bosman, M. Boterenbrood, H. Bouchami, J. Boudreau, J. Bouhova-Thacker, E. V. Boumediene, D. Bourdarios, C. Bousson, N. Boveia, A. Boyd, J. Boyko, I. R. Bozovic-Jelisavcic, I. Bracinik, J. Branchini, R. Brandt, A. Brandt, G. Brandt, O. Bratzler, U. Brau, B. Brau, J. E. Braun, H. M. Brazzale, S. F. Brelier, B. Bremer, J. Brendlinger, K. Brenner, R. Bressler, S. Britton, D. Brochu, F. M. Brock, I. Brock, R. Broggi, F. Bromberg, C. Bronner, J. Brooijmans, G. Brooks, T. Brooks, W. K. Brown, G. Brown, H. Bruckman de Renstrom, P. A. Bruncko, D. Bruneliere, R. Brunet, S. Bruni, A. Bruni, G. Bruschi, M. Buanes, T. Buat, Q. Bucci, F. Buchanan, J. Buchholz, P. Buckingham, R. M. Buckley, A. G. Buda, S. I. Budagov, I. A. Budick, B. Buescher, V. Bugge, L. Bulekov, O. Bundock, A. C. Bunse, M. Buran, T. Burckhart, H. Burdin, S. Burgess, T. Burke, S. Busato, E. Bussey, P. Buszello, C. P. Butler, B. Butler, J. M. Buttar, C. M. Butterworth, J. M. Buttinger, W. Byszewski, M. Cabrera Urban, S. Caforio, D. Cakir, O. Calafiura, P. Calderini, G. Calfayan, P. Calkins, R. Caloba, L. P. Caloi, R. Calvet, D. Calvet, S. Toro, R. Camacho Camarri, P. Cameron, D. Caminada, L. M. Caminal Armadans, R. Campana, S. Campanelli, M. Canale, V. Canelli, F. Canepa, A. Cantero, J. Cantrill, R. Capasso, L. Garrido, M. D. M. Capeans Caprini, I. Caprini, M. Capriotti, D. Capua, M. Caputo, R. Cardarelli, R. Carli, T. Carlino, G. Carminati, L. Caron, B. Caron, S. Carquin, E. Carrillo-Montoya, G. D. Carter, A. A. Carter, J. R. Carvalho, J. Casadei, D. Casado, M. P. Cascella, M. Caso, C. Castaneda Hernandez, A. M. Castaneda-Miranda, E. Gimenez, V. Castillo Castro, N. F. Cataldi, G. Catastini, R. Catinaccio, A. Catmore, J. R. Cattai, A. Cattani, G. Caughron, S. Cavaliere, V. Cavalleri, P. Cavalli, D. Cavalli-Sforza, M. Cavasinni, V. Ceradini, F. Cerqueira, A. S. Cerri, A. Cerrito, L. Cerutti, F. Cetin, S. A. Chafaq, A. Chakraborty, D. Chalupkova, I. Chan, K. Chang, P. Chapleau, B. Chapman, J. D. Chapman, J. W. Chareyre, E. Charlton, D. G. Chavda, V. Barajas, C. A. Chavez Cheatham, S. Chekanov, S. Chekulaev, S. V. Chelkov, G. A. Chelstowska, M. A. Chen, C. Chen, H. Chen, S. Chen, X. Chen, Y. Cheng, Y. Cheplakov, A. El Moursli, R. Cherkaoui Chernyatin, V. Cheu, E. Cheung, S. L. Chevalier, L. Chiefari, G. Chikovani, L. Childers, J. T. Chilingarov, A. Chiodini, G. Chisholm, A. S. Chislett, R. T. Chitan, A. Chizhov, M. V. Choudalakis, G. Chouridou, S. Christidi, I. A. Christov, A. Chromek-Burckhart, D. Chu, M. L. Chudoba, J. Ciapetti, G. Ciftci, A. K. Ciftci, R. Cinca, D. Cindro, V. Ciocca, C. Ciocio, A. Cirilli, M. Cirkovic, R. Citron, Z. H. Citterio, M. Ciubancan, M. Clark, A. Clark, P. J. Clarke, R. N. Cleland, W. Clemens, J. C. Clement, B. Clement, C. Coadou, Y. Cobal, M. Coccaro, A. Cochran, J. Coffey, L. Cogan, J. G. Coggeshall, J. Cogneras, E. Colas, J. Cole, S. Colijn, A. P. Collins, N. J. Collins-Tooth, C. Collot, J. Colombo, T. Colon, G. Compostella, G. Conde Muino, P. Coniavitis, E. Conidi, M. C. Consonni, S. M. Consorti, V. Constantinescu, S. Conta, C. Conti, G. Conventi, F. Cooke, M. Cooper, B. D. Cooper-Sarkar, A. M. Copic, K. Cornelissen, T. Corradi, M. Corriveau, F. Cortes-Gonzalez, A. Cortiana, G. Costa, G. Costa, M. J. Costanzo, D. Cote, D. Courneyea, L. Cowan, G. Cowden, C. Cox, B. E. Cranmer, K. Crescioli, F. Cristinziani, M. Crosetti, G. Crepe-Renaudin, S. Cuciuc, C. -M. Almenar, C. Cuenca Donszelmann, T. Cuhadar Cummings, J. Curatolo, M. Curtis, C. J. Cuthbert, C. Cwetanski, P. Czirr, H. Czodrowski, P. Czyczula, Z. D'Auria, S. D'Onofrio, M. D'Orazio, A. Da Cunha Sargedas De Sousa, M. J. Da Via, C. Dabrowski, W. Dafinca, A. Dai, T. Dallapiccola, C. Dam, M. Dameri, M. Damiani, D. S. Danielsson, H. O. Dao, V. Darbo, G. Darlea, G. L. Dassoulas, J. A. Davey, W. Davidek, T. Davidson, N. Davidson, R. Davies, E. Davies, M. Davignon, O. Davison, A. R. Davygora, Y. Dawe, E. Dawson, I. Daya-Ishmukhametova, R. K. De, K. de Asmundis, R. De Castro, S. De Cecco, S. de Graat, J. De Groot, N. de Jong, P. De la Taille, C. De la Torre, H. De Lorenzi, F. de Mora, L. De Nooij, L. De Pedis, D. De Salvo, A. De Sanctis, U. De Santo, A. De Regie, J. B. De Vivie De Zorzi, G. Dearnaley, W. J. Debbe, R. Debenedetti, C. Dechenaux, B. Dedovich, D. V. Degenhardt, J. Del Peso, J. Del Prete, T. Delemontex, T. Deliyergiyev, M. Dell'Acqua, A. Dell'Asta, L. Della Pietra, M. della Volpe, D. Delmastro, M. Delsart, P. A. Deluca, C. Demers, S. Demichev, M. Demirkoz, B. Denisov, S. P. Derendarz, D. Derkaoui, J. E. Derue, F. Dervan, P. Desch, K. Devetak, E. Deviveiros, P. O. Dewhurst, A. DeWilde, B. Dhaliwal, S. Dhullipudi, R. Di Ciaccio, A. Di Ciaccio, L. Di Donato, C. Di Girolamo, A. Di Girolamo, B. Di Luise, S. Di Mattia, A. Di Micco, B. Di Nardo, R. Di Simone, A. Di Sipio, R. Diaz, M. A. Diehl, E. B. Dietrich, J. Dietzsch, T. A. Diglio, S. Yagci, K. Dindar Dingfelder, J. Dinut, F. Dionisi, C. Dita, P. Dita, S. Dittus, F. Djama, F. Djobava, T. do Vale, M. A. B. Wemans, A. Do Valle Doan, T. K. O. Dobbs, M. Dobos, D. Dobson, E. Dodd, J. Doglioni, C. Doherty, T. Doi, Y. Dolejsi, J. Dolenc, I. Dolezal, Z. Dolgoshein, B. A. Dohmae, T. Donadelli, M. Donini, J. Dopke, J. Doria, A. Dos Anjos, A. Dotti, A. Dova, M. T. Doxiadis, A. D. Doyle, A. T. Dressnandt, N. Dris, M. Dubbert, J. Dube, S. Duchovni, E. Duckeck, G. Duda, D. Dudarev, A. Dudziak, F. Duehrssen, M. Duerdoth, I. P. Duflot, L. Dufour, M. -A. Duguid, L. Dunford, M. Yildiz, H. Duran Duxfield, R. Dwuznik, M. Dueren, M. Ebenstein, W. L. Ebke, J. Eckweiler, S. Edmonds, K. Edson, W. Edwards, C. A. Edwards, N. C. Ehrenfeld, W. Eifert, T. Eigen, G. Einsweiler, K. Eisenhandler, E. Ekelof, T. El Kacimi, M. Ellert, M. Elles, S. Ellinghaus, F. Ellis, K. Ellis, N. Elmsheuser, J. Elsing, M. Emeliyanov, D. Engelmann, R. Engl, A. Epp, B. Erdmann, J. Ereditato, A. Eriksson, D. Ernst, J. Ernst, M. Ernwein, J. Errede, D. Errede, S. Ertel, E. Escalier, M. Esch, H. Escobar, C. Espinal Curull, X. Esposito, B. Etienne, F. Etienvre, A. I. Etzion, E. Evangelakou, D. Evans, H. Fabbri, L. Fabre, C. Fakhrutdinov, R. M. Falciano, S. Fang, Y. Fanti, M. Farbin, A. Farilla, A. Farley, J. Farooque, T. Farrell, S. Farrington, S. M. Farthouat, P. Fassi, F. Fassnacht, P. Fassouliotis, D. Fatholahzadeh, B. Favareto, A. Fayard, L. Fazio, S. Febbraro, R. Federic, P. Fedin, O. L. Fedorko, W. Fehling-Kaschek, M. Feligioni, L. Feng, C. Feng, E. J. Fenyuk, A. B. Ferencei, J. Fernando, W. Ferrag, S. Ferrando, J. Ferrara, V. Ferrari, A. Ferrari, P. Ferrari, R. de Lima, D. E. Ferreira Ferrer, A. Ferrere, D. Ferretti, C. Parodi, A. Ferretto Fiascaris, M. Fiedler, F. Filipcic, A. Filthaut, F. Fincke-Keeler, M. Fiolhais, M. C. N. Fiorini, L. Firan, A. Fischer, G. Fisher, M. J. Flechl, M. Fleck, I. Fleckner, J. Fleischmann, P. Fleischmann, S. Flick, T. Floderus, A. Castillo, L. R. Flores Bustos, A. C. Florez Flowerdew, M. J. Martin, T. Fonseca Formica, A. Forti, A. Fortin, D. Fournier, D. Fowler, A. J. Fox, H. Francavilla, P. Franchini, M. Franchino, S. Francis, D. Frank, T. Franklin, M. Franz, S. Fraternali, M. Fratina, S. French, S. T. Friedrich, C. Friedrich, F. Froeschl, R. Froidevaux, D. Frost, J. A. Fukunaga, C. Torregrosa, E. Fullana Fulsom, B. G. Fuster, J. Gabaldon, C. Gabizon, T. Gadfort, T. Gadomski, S. Gagliardi, G. Gagnon, P. Galea, C. Galhardo, B. Gallas, E. J. Gallo, V. Gallop, B. J. Gallus, P. Gan, K. K. Gao, Y. S. Gaponenko, A. Garberson, F. Garcia-Sciveres, M. Garcia, C. Garcia Navarro, J. E. Gardner, R. W. Garelli, N. Garitaonandia, H. Garonne, V. Gatti, C. Gaudio, G. Gaur, B. Gauthier, L. Gauzzi, P. Gavrilenko, I. L. Gay, C. Gaycken, G. Gazis, E. N. Ge, P. Gecse, Z. Gee, C. N. P. Geerts, D. A. A. Geich-Gimbel, Ch. Gellerstedt, K. Gemme, C. Gemmell, A. Genest, M. H. Gentile, S. George, M. George, S. Gerlach, P. Gershon, A. Geweniger, C. Ghazlane, H. Ghodbane, N. Giacobbe, B. Giagu, S. Giakoumopoulou, V. Giangiobbe, V. Gianotti, F. Gibbard, B. Gibson, A. Gibson, S. M. Gilchriese, M. Gillberg, D. Gillman, A. R. Gingrich, D. M. Ginzburg, J. Giokaris, N. Giordani, M. P. Giordano, R. Giorgi, F. M. Giovannini, P. Giraud, P. F. Giugni, D. Giunta, M. Gjelsten, B. K. Gladilin, L. K. Glasman, C. Glatzer, J. Glazov, A. Glitza, K. W. Glonti, G. L. Goddard, J. R. Godfrey, J. Godlewski, J. Goebel, M. Goepfert, T. Goeringer, C. Goessling, C. Goldfarb, S. Golling, T. Gomes, A. Fajardo, L. S. Gomez Goncalo, R. Da Costa, J. Goncalves Pinto Firmino Gonella, L. Gonzalez de la Hoz, S. Gonzalez Parra, G. Gonzalez Silva, M. L. Gonzalez-Sevilla, S. Goodson, J. J. Goossens, L. Gorbounov, P. A. Gordon, H. A. Gorelov, I. Gorfine, G. Gorini, B. Gorini, E. Gorisek, A. Gornicki, E. Goshaw, A. T. Gosselink, M. Gostkin, M. I. Eschrich, I. Gough Gouighri, M. Goujdami, D. Goulette, M. P. Goussiou, A. G. Goy, C. Gozpinar, S. Grabowska-Bold, I. Grafstroem, P. Grahn, K. -J. Gramstad, E. Grancagnolo, F. Grancagnolo, S. Grassi, V. Gratchev, V. Grau, N. Gray, H. M. Gray, J. A. Graziani, E. Grebenyuk, O. G. Greenshaw, T. Greenwood, Z. D. Gregersen, K. Gregor, I. M. Grenier, P. Griffiths, J. Grigalashvili, N. Grillo, A. A. Grinstein, S. Gris, Ph. Grishkevich, Y. V. Grivaz, J. -F. Gross, E. Grosse-Knetter, J. Groth-Jensen, J. Grybel, K. Guest, D. Guicheney, C. Guido, E. Guindon, S. Gul, U. Gunther, J. Guo, B. Guo, J. Gutierrez, P. Guttman, N. Gutzwiller, O. Guyot, C. Gwenlan, C. Gwilliam, C. B. Haas, A. Haas, S. Haber, C. Hadavand, H. K. Hadley, D. R. Haefner, P. Hahn, F. Hajduk, Z. Hakobyan, H. Hall, D. Hamacher, K. Hamal, P. Hamano, K. Hamer, M. Hamilton, A. Hamilton, S. Han, L. Hanagaki, K. Hanawa, K. Hance, M. Handel, C. Hanke, P. Hansen, J. R. Hansen, J. B. Hansen, J. D. Hansen, P. H. Hansson, P. Hara, K. Harenberg, T. Harkusha, S. Harper, D. Harrington, R. D. Harris, O. M. Hartert, J. Hartjes, F. Haruyama, T. Harvey, A. Hasegawa, S. Hasegawa, Y. Hassani, S. Haug, S. Hauschild, M. Hauser, R. Havranek, M. Hawkes, C. M. Hawkings, R. J. Hawkins, A. D. Hayakawa, T. Hayashi, T. Hayden, D. Hays, C. P. Hayward, H. S. Haywood, S. J. Head, S. J. Hedberg, V. Heelan, L. Heim, S. Heinemann, B. Heisterkamp, S. Helary, L. Heller, C. Heller, M. Hellman, S. Hellmich, D. Helsens, C. Henderson, R. C. W. Henke, M. Henrichs, A. Correia, A. M. Henriques Henrot-Versille, S. Hensel, C. Hernandez, C. M. Hernandez Jimenez, Y. Herrberg, R. Herten, G. Hertenberger, R. Hervas, L. Hesketh, G. G. Hessey, N. P. Higon-Rodriguez, E. Hill, J. C. Hiller, K. H. Hillert, S. Hillier, S. J. Hinchliffe, I. Hines, E. Hirose, M. Hirsch, F. Hirschbuehl, D. Hobbs, J. Hod, N. Hodgkinson, M. C. Hodgson, P. Hoecker, A. Hoeferkamp, M. R. Hoffman, J. Hoffmann, D. Hohlfeld, M. Holder, M. Holmgren, S. O. Holy, T. Holzbauer, J. L. Hong, T. M. van Huysduynen, L. Hooft Horner, S. Hostachy, J. -Y. Hou, S. Hoummada, A. Howard, J. Howarth, J. Hristova, I. Hrivnac, J. Hryn'ova, T. Hsu, P. J. Hsu, S. -C. Hu, D. Hubacek, Z. Hubaut, F. Huegging, F. Huettmann, A. Huffman, T. B. Hughes, E. W. Hughes, G. Huhtinen, M. Hurwitz, M. Huseynov, N. Huston, J. Huth, J. Iacobucci, G. Iakovidis, G. Ibbotson, M. Ibragimov, I. Iconomidou-Fayard, L. Idarraga, J. Iengo, P. Igonkina, O. Ikegami, Y. Ikeno, M. Iliadis, D. Ilic, N. Ince, T. Ioannou, P. Iodice, M. Iordanidou, K. Ippolito, V. Irles Quiles, A. Isaksson, C. Ishino, M. Ishitsuka, M. Ishmukhametov, R. Issever, C. Istin, S. Ivashin, A. V. Iwanski, W. Iwasaki, H. Izen, J. M. Izzo, V. Jackson, B. Jackson, J. N. Jackson, P. Jaekel, M. R. Jain, V. Jakobs, K. Jakobsen, S. Jakoubek, T. Jakubek, J. Jamin, D. O. Jana, D. K. Jansen, E. Jansen, H. Janssen, J. Jantsch, A. Janus, M. Jared, R. C. Jarlskog, G. Jeanty, L. Jen-La Plante, I. Jennens, D. Jenni, P. Loevschall-Jensen, A. E. Jez, P. Jezequel, S. Jha, M. K. Ji, H. Ji, W. Jia, J. Jiang, Y. Belenguer, M. Jimenez Jin, S. Jinnouchi, O. Joergensen, M. D. Joffe, D. Johansen, M. Johansson, K. E. Johansson, P. Johnert, S. Johns, K. A. Jon-And, K. Jones, G. Jones, R. W. L. Jones, T. J. Joram, C. Jorge, P. M. Joshi, K. D. Jovicevic, J. Jovin, T. Ju, X. Jung, C. A. Jungst, R. M. Juranek, V. Jussel, P. Juste Rozas, A. Kabana, S. Kaci, M. Kaczmarska, A. Kadlecik, P. Kado, M. Kagan, H. Kagan, M. Kajomovitz, E. Kalinin, S. Kalinovskaya, L. V. Kama, S. Kanaya, N. Kaneda, M. Kaneti, S. Kanno, T. Kantserov, V. A. Kanzaki, J. Kaplan, B. Kapliy, A. Kaplon, J. Kar, D. Karagounis, M. Karakostas, K. Karnevskiy, M. Kartvelishvili, V. Karyukhin, A. N. Kashif, L. Kasieczka, G. Kass, R. D. Kastanas, A. Kataoka, M. Kataoka, Y. Katsoufis, E. Katzy, J. Kaushik, V. Kawagoe, K. Kawamoto, T. Kawamura, G. Kayl, M. S. Kazama, S. Kazanin, V. A. Kazarinov, M. Y. Keeler, R. Keener, P. T. Kehoe, R. Keil, M. Kekelidze, G. D. Keller, J. S. Kenyon, M. Kepka, O. Kerschen, N. Kersevan, B. P. Kersten, S. Kessoku, K. Keung, J. Khalil-zada, F. Khandanyan, H. Khanov, A. Kharchenko, D. Khodinov, A. Khomich, A. Khoo, T. J. Khoriauli, G. Khoroshilov, A. Khovanskiy, V. Khramov, E. Khubua, J. Kim, H. Kim, S. H. Kimura, N. Kind, O. King, B. T. King, M. King, R. S. B. Kirk, J. Kiryunin, A. E. Kishimoto, T. Kisielewska, D. Kitamura, T. Kittelmann, T. Kiuchi, K. Kladiva, E. Klein, M. Klein, U. Kleinknecht, K. Klemetti, M. Klier, A. Klimek, P. Klimentov, A. Klingenberg, R. Klinger, J. A. Klinkby, E. B. Klioutchnikova, T. Klok, P. F. Klous, S. Kluge, E. -E. Kluge, T. Kluit, P. Kluth, S. Kneringer, E. Knoops, E. B. F. G. Knue, A. Ko, B. R. Kobayashi, T. Kobel, M. Kocian, M. Kodys, P. Koeneke, K. Koenig, A. C. Koenig, S. Koepke, L. Koetsveld, F. Koevesarki, P. Koffas, T. Koffeman, E. Kogan, L. A. Kohlmann, S. Kohn, F. Kohout, Z. Kohriki, T. Koi, T. Kolachev, G. M. Kolanoski, H. Kolesnikov, V. Koletsou, I. Koll, J. Komar, A. A. Komori, Y. Kondo, T. Kono, T. Kononov, A. I. Konoplich, R. Konstantinidis, N. Kopeliansky, R. Koperny, S. Korcyl, K. Kordas, K. Korn, A. Korol, A. Korolkov, I. Korolkova, E. V. Korotkov, V. A. Kortner, O. Kortner, S. Kostyukhin, V. V. Kotov, S. Kotov, V. M. Kotwal, A. Kourkoumelis, C. Kouskoura, V. Koutsman, A. Kowalewski, R. Kowalski, T. Z. Kozanecki, W. Kozhin, A. S. Kral, V. Kramarenko, V. A. Kramberger, G. Krasny, M. W. Krasznahorkay, A. Kraus, J. K. Kreiss, S. Krejci, F. Kretzschmar, J. Krieger, N. Krieger, R. Kroeninger, K. Kroha, H. Kroll, J. Kroseberg, J. Krstic, J. Kruchonak, U. Krueger, H. Kruker, T. Krumnack, N. Krumshteyn, Z. V. Kruse, M. K. Kubota, T. Kuday, S. Kuehn, A. Kugel, A. Kuhl, T. Kuhn, D. Kukhtin, V. Kulchitsky, Y. Kuleshov, S. Kummer, C. Kuna, M. Kunkle, J. Kupco, A. Kurashige, H. Kurata, M. Kurochkin, Y. A. Kus, V. Kuwertz, E. S. Kuze, M. Kvita, J. Kwee, R. La Rosa, A. La Rotonda, L. Labarga, L. Labbe, J. Lablak, S. Lacasta, C. Lacava, F. Lacey, J. Lacker, H. Lacour, D. Lacuesta, V. R. Ladygin, E. Lafaye, R. Laforge, B. Lagouri, T. Lai, S. Laisne, E. Lambourne, L. Lampen, C. L. Lampl, W. Lancon, E. Landgraf, U. Landon, M. P. J. Lang, V. S. Lange, C. Lankford, A. J. Lanni, F. Lantzsch, K. Lanza, A. Laplace, S. Lapoire, C. LaPorte, J. F. Lari, T. Larner, A. Lassnig, M. Laurelli, P. Lavorini, V. Lavrijsen, W. Laycock, P. Le Dortz, O. Le Guirriec, E. Le Menedeu, E. LeCompte, T. Ledroit-Guillon, F. Lee, H. Lee, J. S. H. Lee, S. C. Lee, L. Lefebvre, M. Legendre, M. Legger, F. Leggett, C. Lehmacher, M. Miotto, G. Lehmann Leister, A. G. Leite, M. A. L. Leitner, R. Lellouch, D. Lemmer, B. Lendermann, V. Leney, K. J. C. Lenz, T. Lenzen, G. Lenzi, B. Leonhardt, K. Leontsinis, S. Lepold, F. Leroy, C. Lessard, J. -R. Lester, C. G. Lester, C. M. Leveque, J. Levin, D. Levinson, L. J. Lewis, A. Lewis, G. H. Leyko, A. M. Leyton, M. Li, B. Li, B. Li, H. Li, H. L. Li, S. Li, X. Liang, Z. Liao, H. Liberti, B. Lichard, P. Lichtnecker, M. Lie, K. Liebig, W. Limbach, C. Limosani, A. Limper, M. Lin, S. C. Linde, F. Linnemann, J. T. Lipeles, E. Lipniacka, A. Liss, T. M. Lissauer, D. Lister, A. Litke, A. M. Liu, C. Liu, D. Liu, H. Liu, J. B. Liu, L. Liu, M. Liu, Y. Livan, M. Livermore, S. S. A. Lleres, A. Llorente Merino, J. Lloyd, S. L. Lobodzinska, E. Loch, P. Lockman, W. S. Loddenkoetter, T. Loebinger, F. K. Loginov, A. Loh, C. W. Lohse, T. Lohwasser, K. Lokajicek, M. Lombardo, V. P. Long, R. E. Lopes, L. Mateos, D. Lopez Lorenz, J. Martinez, N. Lorenzo Losada, M. Loscutoff, P. Lo Sterzo, F. Losty, M. J. Lou, X. Lounis, A. Loureiro, K. F. Love, J. Love, P. A. Lowe, A. J. Lu, F. Lubatti, H. J. Luci, C. Lucotte, A. Ludwig, A. Ludwig, D. Ludwig, I. Ludwig, J. J. Luehring, F. Luijckx, G. Lukas, W. Luminari, L. Lund, E. Lund-Jensen, B. Lundberg, B. Lundberg, J. Lundberg, O. Lundquist, J. Lungwitz, M. Lynn, D. Lytken, E. Ma, H. Ma, L. L. Maccarrone, G. Macchiolo, A. Macek, B. Machado Miguens, J. Macina, D. Mackeprang, R. Madaras, R. J. Maddocks, H. J. Mader, W. F. Maenner, R. Maeno, T. Maettig, P. Maettig, S. Magnoni, L. Magradze, E. Mahboubi, K. Mahlstedt, J. Mahmoud, S. Mahout, G. Maiani, C. Maidantchik, C. Maio, A. Majewski, S. Makida, Y. Makovec, N. Mal, P. Malaescu, B. Malecki, Pa. Malecki, P. Maleev, V. P. Malek, F. Mallik, U. Malon, D. Malone, C. Maltezos, S. Malyshev, V. Malyukov, S. Mameghani, R. Mamuzic, J. Manabe, A. Mandelli, L. Mandic, I. Mandrysch, R. Maneira, J. Manfredini, A. Manhaes de Andrade Filho, L. Ramos, J. A. Manjarres Mann, A. Manning, P. M. Manousakis-Katsikakis, A. Mansoulie, B. Mapelli, A. Mapelli, L. March, L. Marchand, J. F. Marchese, F. Marchiori, G. Marcisovsky, M. Marino, C. P. Marroquim, F. Marshall, Z. Marti, L. F. Marti-Garcia, S. Martin, B. Martin, B. Martin, J. P. Martin, T. A. Martin, V. J. Latour, B. Martin Dit Martin-Haugh, S. Martinez, M. Outschoorn, V. Martinez Martyniuk, A. C. Marx, M. Marzano, F. Marzin, A. Masetti, L. Mashimo, T. Mashinistov, R. Masik, J. Maslennikov, A. L. Massa, I. Massaro, G. Massol, N. Mastrandrea, P. Mastroberardino, A. Masubuchi, T. Matricon, P. Matsunaga, H. Matsushita, T. Mattravers, C. Maurer, J. Maxfield, S. J. Maximov, D. A. Mayne, A. Mazini, R. Mazur, M. Mazzaferro, L. Mazzanti, M. Mc Donald, J. Mc Kee, S. P. McCarn, A. McCarthy, R. L. McCarthy, T. G. McCubbin, N. A. McFarlane, K. W. Mcfayden, J. A. Mchedlidze, G. Mclaughlan, T. McMahon, S. J. McPherson, R. A. Meade, A. Mechnich, J. Mechtel, M. Medinnis, M. Meehan, S. Meera-Lebbai, R. Meguro, T. Mehlhase, S. Mehta, A. Meier, K. Meirose, B. Melachrinos, C. Garcia, B. R. Mellado Meloni, F. Navas, L. Mendoza Meng, Z. Mengarelli, A. Menke, S. Meoni, E. Mercurio, K. M. Mermod, P. Merola, L. Meroni, C. Merritt, F. S. Merritt, H. Messina, A. Metcalfe, J. Mete, A. S. Meyer, C. Meyer, C. Meyer, J. -P. Meyer, J. Meyer, J. Michal, S. Micu, L. Middleton, R. P. Migas, S. Mijovic, L. Mikenberg, G. Mikestikova, M. Mikuz, M. Miller, D. W. Miller, R. J. Mills, W. J. Mills, C. Milov, A. Milstead, D. A. Milstein, D. Minaenko, A. A. Minano Moya, M. Minashvili, I. A. Mincer, A. I. Mindur, B. Mineev, M. Ming, Y. Mir, L. M. Mirabelli, G. Mitrevski, J. Mitsou, V. A. Mitsui, S. Miyagawa, P. S. Mjornmark, J. U. Moa, T. Moeller, V. Moenig, K. Moeser, N. Mohapatra, S. Mohr, W. Moles-Valls, R. Molfetas, A. Monk, J. Monnier, E. Montejo Berlingen, J. Monticelli, F. Monzani, S. Moore, R. W. Moorhead, G. F. Herrera, C. Mora Moraes, A. Morange, N. Morel, J. Morello, G. Moreno, D. Moreno Llacer, M. Morettini, P. Morgenstern, M. Morii, M. Morley, A. K. Mornacchi, G. Morris, J. D. Morvaj, L. Moser, H. G. Mosidze, M. Moss, J. Mount, R. Mountricha, E. Mouraviev, S. V. Moyse, E. J. W. Mueller, F. Mueller, J. Mueller, K. Mueller, T. A. Mueller, T. Muenstermann, D. Munwes, Y. Murray, W. J. Mussche, I. Musto, E. Myagkov, A. G. Myska, M. Nackenhorst, O. Nadal, J. Nagai, K. Nagai, R. Nagano, K. Nagarkar, A. Nagasaka, Y. Nagel, M. Nairz, A. M. Nakahama, Y. Nakamura, K. Nakamura, T. Nakano, I. Nanava, G. Napier, A. Narayan, R. Nash, M. Nattermann, T. Naumann, T. Navarro, G. Neal, H. A. Nechaeva, P. Yu. Neep, T. J. Negri, A. Negri, G. Negrini, M. Nektarijevic, S. Nelson, A. Nelson, T. K. Nemecek, S. Nemethy, P. Nepomuceno, A. A. Nessi, M. Neubauer, M. S. Neumann, M. Neusiedl, A. Neves, R. M. Nevski, P. Newcomer, F. M. Newman, P. R. Hong, V. Nguyen Thi Nickerson, R. B. Nicolaidou, R. Nicquevert, B. Niedercorn, F. Nielsen, J. Nikiforou, N. Nikiforov, A. Nikolaenko, V. Nikolic-Audit, I. Nikolics, K. Nikolopoulos, K. Nilsen, H. Nilsson, P. Ninomiya, Y. Nisati, A. Nisius, R. Nobe, T. Nodulman, L. Nomachi, M. Nomidis, I. Norberg, S. Nordberg, M. Norton, P. R. Novakova, J. Nozaki, M. Nozka, L. Nugent, I. M. Nuncio-Quiroz, A. -E. Hanninger, G. Nunes Nunnemann, T. Nurse, E. O'Brien, B. J. O'Neil, D. C. O'Shea, V. Oakes, L. B. Oakham, F. G. Oberlack, H. Ocariz, J. Ochi, A. Oda, S. Odaka, S. Odier, J. Ogren, H. Oh, A. Oh, S. H. Ohm, C. C. Ohshima, T. Okamura, W. Okawa, H. Okumura, Y. Okuyama, T. Olariu, A. Olchevski, A. G. Olivares Pino, S. A. Oliveira, M. Damazio, D. Oliveira Oliver Garcia, E. Olivito, D. Olszewski, A. Olszowska, J. Onofre, A. Onyisi, P. U. E. Oram, C. J. Oreglia, M. J. Oren, Y. Orestano, D. Orlando, N. Orlov, I. Barrera, C. Oropeza Orr, R. S. Osculati, B. Ospanov, R. Osuna, C. Otero y Garzon, G. Ottersbach, J. P. Ouchrif, M. Ouellette, E. A. Ould-Saada, F. Ouraou, A. Ouyang, Q. Ovcharova, A. Owen, M. Owen, S. Ozcan, V. E. Ozturk, N. Pacheco Pages, A. Padilla Aranda, C. Griso, S. Pagan Paganis, E. Pahl, C. Paige, F. Pais, P. Pajchel, K. Palacino, G. Paleari, C. P. Palestini, S. Pallin, D. Palma, A. Palmer, J. D. Pan, Y. B. Panagiotopoulou, E. Vazquez, J. G. Panduro Pani, P. Panikashvili, N. Panitkin, S. Pantea, D. Papadelis, A. Papadopoulou, Th. D. Paramonov, A. Hernandez, D. Paredes Park, W. Parker, M. A. Parodi, F. Parsons, J. A. Parzefall, U. Pashapour, S. Pasqualucci, E. Passaggio, S. Passeri, A. Pastore, F. Pastore, Fr. Pasztor, G. Pataraia, S. Patel, N. Pater, J. R. Patricelli, S. Pauly, T. Pecsy, M. Pedraza Lopez, S. Morales, M. I. Pedraza Peleganchuk, S. V. Pelikan, D. Peng, H. Penning, B. Penson, A. Penwell, J. Perantoni, M. Perez, K. Cavalcanti, T. Perez Codina, E. Perez Perez Garcia-Estan, M. T. Reale, V. Perez Perini, L. Pernegger, H. Perrino, R. Perrodo, P. Peshekhonov, V. D. Peters, K. Petersen, B. A. Petersen, J. Petersen, T. C. Petit, E. Petridis, A. Petridou, C. Petrolo, E. Petrucci, F. Petschull, D. Petteni, M. Pezoa, R. Phan, A. Phillips, P. W. Piacquadio, G. Picazio, A. Piccaro, E. Piccinini, M. Piec, S. M. Piegaia, R. Pignotti, D. T. Pilcher, J. E. Pilkington, A. D. Pina, J. Pinamonti, M. Pinder, A. Pinfold, J. L. Pinto, B. Pizio, C. Plamondon, M. Pleier, M. -A. Plotnikova, E. Poblaguev, A. Poddar, S. Podlyski, F. Poggioli, L. Pohl, D. Pohl, M. Polesello, G. Policicchio, A. Polini, A. Poll, J. Polychronakos, V. Pomeroy, D. Pommes, K. Pontecorvo, L. Pope, B. G. Popeneciu, G. A. Popovic, D. S. Poppleton, A. Bueso, X. Portell Pospelov, G. E. Pospisil, S. Potrap, I. N. Potter, C. J. Potter, C. T. Poulard, G. Poveda, J. Pozdnyakov, V. Prabhu, R. Pralavorio, P. Pranko, A. Prasad, S. Pravahan, R. Prell, S. Pretzl, K. Price, D. Price, J. Price, L. E. Prieur, D. Primavera, M. Prokofiev, K. Prokoshin, F. Protopopescu, S. Proudfoot, J. Prudent, X. Przybycien, M. Przysiezniak, H. Psoroulas, S. Ptacek, E. Pueschel, E. Purdham, J. Purohit, M. Puzo, P. Pylypchenko, Y. Qian, J. Quadt, A. Quarrie, D. R. Quayle, W. B. Quinonez, F. Raas, M. Radeka, V. Radescu, V. Radloff, P. Ragusa, F. Rahal, G. Rahimi, A. M. Rahm, D. Rajagopalan, S. Rammensee, M. Rammes, M. Randle-Conde, A. S. Randrianarivony, K. Rauscher, F. Rave, T. C. Raymond, M. Read, A. L. Rebuzzi, D. M. Redelbach, A. Redlinger, G. Reece, R. Reeves, K. Reinsch, A. Reisinger, I. Rembser, C. Ren, Z. L. Renaud, A. Rescigno, M. Resconi, S. Resende, B. Reznicek, P. Rezvani, R. Richter, R. Richter-Was, E. Ridel, M. Rijpstra, M. Rijssenbeek, M. Rimoldi, A. Rinaldi, L. Rios, R. R. Riu, I. Rivoltella, G. Rizatdinova, F. Rizvi, E. Robertson, S. H. Robichaud-Veronneau, A. Robinson, D. Robinson, J. E. M. Robson, A. de Lima, J. G. Rocha Roda, C. Dos Santos, D. Roda Roe, A. Roe, S. Rohne, O. Rolli, S. Romaniouk, A. Romano, M. Romeo, G. Romero Adam, E. Rompotis, N. Roos, L. Ros, E. Rosati, S. Rosbach, K. Rose, A. Rose, M. Rosenbaum, G. A. Rosenberg, E. I. Rosendahl, P. L. Rosenthal, O. Rosselet, L. Rossetti, V. Rossi, E. Rossi, L. P. Rotaru, M. Roth, I. Rothberg, J. Rousseau, D. Royon, C. R. Rozanov, A. Rozen, Y. Ruan, X. Rubbo, F. Rubinskiy, I. Ruckstuhl, N. Rud, V. I. Rudolph, C. Rudolph, G. Ruehr, F. Ruiz-Martinez, A. Rumyantsev, L. Rurikova, Z. Rusakovich, N. A. Ruschke, A. Rutherfoord, J. P. Ruzicka, P. Ryabov, Y. F. Rybar, M. Rybkin, G. Ryder, N. C. Saavedra, A. F. Sadeh, I. Sadrozinski, H. F-W. Sadykov, R. Tehrani, E. Safai Sakamoto, H. Salamanna, G. Salamon, A. Saleem, M. Salek, D. Salihagic, D. Salnikov, A. Salt, J. Ferrando, B. M. Salvachua Salvatore, D. Salvatore, F. Salvucci, A. Salzburger, A. Sampsonidis, D. Samset, B. H. Sanchez, A. Sanchez Martinez, V. Sandaker, H. Sander, H. G. Sanders, M. P. Sandhoff, M. Sandoval, T. Sandoval, C. Sandstroem, R. Sankey, D. P. C. Sansoni, A. Rios, C. Santamarina Santoni, C. Santonico, R. Santos, H. Castillo, I. Santoyo Saraiva, J. G. Sarangi, T. Sarkisyan-Grinbaum, E. Sarrazin, B. Sarri, F. Sartisohn, G. Sasaki, O. Sasaki, Y. Sasao, N. Satsounkevitch, I. Sauvage, G. Sauvan, E. Sauvan, J. B. Savard, P. Savinov, V. Savu, D. O. Sawyer, L. Saxon, D. H. Saxon, J. Sbarra, C. Sbrizzi, A. Scannicchio, D. A. Scarcella, M. Schaarschmidt, J. Schacht, P. Schaefer, D. Schaefer, U. Schaelicke, A. Schaepe, S. Schaetzel, S. Schaffer, A. C. Schaile, D. Schamberger, R. D. Schamov, A. G. Scharf, V. Schegelsky, V. A. Scheirich, D. Schernau, M. Scherzer, M. I. Schiavi, C. Schieck, J. Schioppa, M. Schlenker, S. Schmidt, E. Schmieden, K. Schmitt, C. Schmitt, S. Schneider, B. Schnoor, U. Schoeffel, L. Schoening, A. Schorlemmer, A. L. S. Schott, M. Schouten, D. Schovancova, J. Schram, M. Schroeder, C. Schroer, N. Schultens, M. J. Schultes, J. Schultz-Coulon, H. -C. Schulz, H. Schumacher, M. Schumm, B. A. Schune, Ph. Schwanenberger, C. Schwartzman, A. Schwegler, Ph. Schwemling, Ph. Schwienhorst, R. Schwierz, R. Schwindling, J. Schwindt, T. Schwoerer, M. Sciacca, F. G. Sciolla, G. Scott, W. G. Searcy, J. Sedov, G. Sedykh, E. Seidel, S. C. Seiden, A. Seifert, F. Seixas, J. M. Sekhniaidze, G. Sekula, S. J. Selbach, K. E. Seliverstov, D. M. Sellden, B. Sellers, G. Seman, M. Semprini-Cesari, N. Serfon, C. Serin, L. Serkin, L. Seuster, R. Severini, H. Sfyrla, A. Shabalina, E. Shamim, M. Shan, L. Y. Shank, J. T. Shao, Q. T. Q. Shapiro, M. Shatalov, P. B. Shaw, K. Sherman, D. Sherwood, P. Shimizu, S. Shimojima, M. Shin, T. Shiyakova, M. Shmeleva, A. Shochet, M. J. Short, D. Shrestha, S. Shulga, E. Shupe, M. A. Sicho, P. Sidoti, A. Siegert, F. Sijacki, Dj. Silbert, O. Silva, J. Silver, Y. Silverstein, D. Silverstein, S. B. Simak, V. Simard, O. Simic, Li. Simion, S. Simioni, E. Simmons, B. Simoniello, R. Simonyan, M. Sinervo, P. Sinev, N. B. Sipica, V. Siragusa, G. Sircar, A. Sisakyan, A. N. Sivoklokov, S. Yu. Sjoelin, J. Sjursen, T. B. Skinnari, L. A. Skottowe, H. P. Skovpen, K. Skubic, P. Slater, Nr. M. Slavicek, T. Sliwa, K. Smakhtin, V. Smart, B. H. Smestad, L. Smirnov, S. Yu. Smirnov, Y. Smirnova, L. N. Smirnova, O. Smith, B. C. Smith, D. Smith, K. M. Smizanska, M. Smolek, K. Snesarev, A. A. Snow, S. W. Snow, J. Snyder, S. Sobie, R. Sodomka, J. Soffer, A. Solans, C. A. Solar, M. Solc, J. Soldatov, E. Yu. Soldevila, U. Camillocci, E. Solfaroli Solodkov, A. A. Soiovyallv, V. Solovyev, V. Soni, N. Sood, A. Sopko, V. Sopko, B. Sosebee, M. Soualah, R. Soukharev, A. Spagnolo, S. Spano, F. Spighi, R. Spigo, G. Spiwoks, R. Spousta, M. Spreitzer, T. Spurlock, B. Denis, R. D. St. Stahlman, J. Stamen, R. Stanecka, E. Stanek, R. W. Stanescu, C. Stanescu-Bellu, M. Stanitzki, M. M. Stapnes, S. Starchenko, E. A. Stark, J. Staroba, P. Starovoitov, P. Staszewski, R. Staude, A. Stavina, P. Steele, G. Steinbach, P. Steinberg, P. Stekl, I. Stelzer, B. Stelzer, H. J. Stelzer-Chilton, O. Stenzel, H. Stern, S. Stewart, G. A. Stillings, J. A. Stockton, M. C. Stoerig, K. Stoicea, G. Stonjek, S. Strachota, P. Stradling, A. R. Straessner, A. Strandberg, J. Strandberg, S. Strandlie, A. Strang, M. Strauss, E. Strauss, M. Strizenec, P. Stroehmer, R. Strom, D. M. Strong, J. A. Stroynowski, R. Stugu, B. Stumer, I. Stupak, J. Sturm, P. Styles, N. A. Soh, D. A. Su, D. Subramania, H. S. Subramaniam, R. Succurro, A. Sugaya, Y. Suhr, C. Suk, M. Sulin, V. V. Sultansoy, S. Sumida, T. Sun, X. Sundermann, J. E. Suruliz, K. Susinno, G. Sutton, M. R. Suzuki, Y. Suzuki, Y. Svatos, M. Swedish, S. Sykora, I. Sykora, T. Sanchez, J. Ta, D. Tackmann, K. Taffard, A. Tafirout, R. Taiblum, N. Takahashi, Y. Takai, H. Takashima, R. Takeda, H. Takeshita, T. Takubo, Y. Talby, M. Talyshev, A. Tamsett, M. C. Tan, K. G. Tanaka, J. Tanaka, R. Tanaka, S. Tanaka, S. Tanasijczuk, A. J. Tani, K. Tannoury, N. Tapprogge, S. Tardif, D. Tarem, S. Tarrade, F. Tartarelli, G. F. Tas, P. Tasevsky, M. Tassi, E. Tayalati, Y. Taylor, C. Taylor, F. E. Taylor, G. N. Taylor, W. Teinturier, M. Teischinger, Ea. Castanheira, M. Teixeira Dias Teixeira-Dias, P. Temming, K. K. Ten Kate, H. Teng, P. K. Terada, S. Terashi, K. Terron, J. Testa, M. Teuscher, R. J. Therhaag, J. J. Theveneaux-Pelzer, T. Thoma, S. Thomas, J. P. Thompson, E. N. Thompson, P. D. Thompson, P. D. Thompson, A. S. Thomsen, L. A. Thomson, E. Thomson, M. Thong, W. M. Thun, R. P. Tian, F. Tibbetts, M. J. Tic, T. Tikhomirov, V. O. Tikhonov, Y. A. Timoshenko, S. Tiouchichine, E. Tipton, P. Tisserant, S. Todorov, T. Todorova-Nova, S. Toggerson, B. Tojo, J. Tokar, S. Tokushuku, K. Tollefson, K. Tomoto, M. Tompkins, L. Toms, K. Tonoyan, A. Topfel, C. Topilin, N. D. Torrence, E. Torres, H. Torro Pastor, E. Toth, J. Touchard, F. Tovey, D. R. Trefzger, T. Tremblet, L. Tricoli, A. Trigger, I. M. Trincaz-Duvoid, S. Tripiana, M. F. Triplett, N. Trischuk, W. Trocme, B. Troncon, C. Trottier-McDonald, M. True, P. Trzebinski, M. Trzupek, A. Tsarouchas, C. Tseng, J. C-L. Tsiakiris, M. Tsiareshka, Pv Tsionou, D. Tsipolitis, G. Tsiskaridze, S. Tsiskaridze, V. Tskhadadze, E. G. Tsukerman, I. I. Tsulaia, V. Tsung, J. -W. Tsuno, S. Tsybychev, D. Tua, A. Tudorache, A. Tudorache, V. Tuggle, J. M. Tuna, A. N. Turala, M. Turecek, D. Cakir, I. Turk Turlay, E. Turra, R. Tuts, P. M. Tykhonov, A. Tylmad, M. Tyndel, M. Tzanakos, G. Uchida, K. Ueda, I. Ueno, R. Ugland, M. Uhlenbrock, M. Uhrmacher, M. Ukegawa, F. Unal, G. Undrus, A. Unel, G. Unno, Y. Urbaniec, D. Urquijo, P. Usai, G. Uslenghi, M. Vacavant, L. Vacek, V. Vachon, B. Vahsen, S. Valenta, J. Valentinetti, S. Valero, A. Valkar, S. Valladolid Gallego, E. Vallecorsa, S. Valls Ferrer, J. A. Van Berg, R. Van der Deijl, P. C. van der Geer, R. van der Graaf, H. van der Leeuw, R. van der Poe, E. van der Ster, D. van Eldik, N. van Gemmeren, P. van Vulpen, I. Vanadia, M. Vandelli, W. Vaniachine, A. Vankov, P. Vannucci, F. Vari, R. Varnes, E. W. Varol, T. Varouchas, D. Vartapetian, A. Varvell, K. E. Vassilakopoulos, V. I. Vazeille, F. Schroeder, T. Vazquez Vegni, G. Veillet, J. I. Veloso, F. Veness, R. Veneziano, S. Ventura, A. Ventura, D. Venturi, M. Venturi, N. Vercesi, V. Verducci, M. Verkerke, W. Vermeulen, J. C. Vest, A. Vetterli, M. C. Vichou, I. Vickey, T. Boeriu, O. E. Vickey Viehhauser, G. H. A. Viel, S. Villa, M. Villaplana Perez, M. Vilucchi, E. Vincter, M. G. Vinek, E. Vinogradov, V. B. Virchaux, M. Virzi, J. Vitells, O. Viti, M. Vivarelli, I. Vague, F. Vives Vlachos, S. Vladoiu, D. Vlasak, M. Vogel, A. Vokac, P. Volpi, G. Volpi, M. Volpini, G. von der Schmitt, H. von Radziewski, H. von Toerne, E. Vorobel, V. Vorwerk, V. Vos, M. Voss, R. Voss, T. T. Vossebeld, J. H. Vranjes, N. Milosavljevic, M. Vranjes Vrba, V. Vreeswijk, M. Anh, T. Vu Vuillermet, R. Vukotic, I. Wagner, W. Wagner, P. Wahlen, H. Wahrmund, S. Wakabayashi, J. Walch, S. Walder, J. Walker, R. Walkowiak, W. Wall, R. Waller, P. Walsh, B. Wang, C. Wang, H. Wang, H. Wang, J. Wang, J. Wang, R. Wang, S. M. Wang, T. Warburton, A. Ward, C. P. Wardrope, D. R. Warsinsky, M. Washbrook, A. Wasicki, C. Watanabe, I. Watkins, P. M. Watson, A. T. Watson, I. J. Watson, M. F. Watts, G. Watts, S. Waugh, A. T. Waugh, B. M. Weber, M. S. Webster, J. S. Weidberg, A. R. Weigell, P. Weingarten, J. Weiser, C. Wells, P. S. Wenaus, T. Wendland, D. Wengu, Z. Wengler, T. Wenig, S. Wermes, N. Werner, M. Werner, P. Werth, M. Wessels, M. Wetter, J. Weydert, C. Whalen, K. White, A. White, M. J. White, S. Whitehead, S. R. Whiteson, D. Whittington, D. Wicek, F. Wicke, D. Wickens, F. J. Wiedenmann, W. Wielers, M. Wienemann, P. Wiglesworth, C. Wiik-Fuchs, L. A. M. Wijeratne, P. A. Wildauer, A. Wildt, M. A. Wilhelm, I. Wilkens, H. G. Will, J. Z. Williams, E. Williams, H. H. Willis, W. Willocoq, S. Wilson, J. A. Wilson, M. G. Wilson, A. Wingerter-Seez, I. Winkelmann, S. Winklmeier, F. Wittgen, M. Wollstadt, S. J. Wolter, M. W. Wolters, H. Wong, W. C. Wooden, G. Wosiek, B. K. Wotschack, J. Woudstra, M. J. Wozniak, K. W. Wraight, K. Wright, M. Wrona, B. Wu, S. L. Wu, X. Wu, Y. Wulf, E. Wynne, B. M. Xella, S. Xiao, M. Xie, S. Xu, C. Xu, D. Xu, L. Yabsley, B. Yacoob, S. Yamada, M. Yamaguchi, H. Yamamoto, A. Yamamoto, K. Yamamoto, S. Yamamura, T. Yamanaka, T. Yamazaki, T. Yamazaki, Y. Yan, Z. Yang, H. Yang, U. K. Yang, Y. Yang, Z. Yanush, S. Yao, L. Yao, Y. Yasu, Y. Smit, G. V. Ybeles Ye, J. Ye, S. Yilmaz, M. Yoosoofmiya, R. Yorita, K. Yoshida, R. Yoshihara, K. Young, C. Young, C. J. Youssef, S. Yu, D. Yu, D. R. Yu, J. Yu, J. Yuan, L. Yurkewicz, A. Zabinski, B. Zaidan, R. Zaitsev, A. M. Zajacova, Z. Zanello, L. Zanzi, D. Zaytsev, A. Zeitnitz, C. Zeman, M. Zemla, A. Zendler, C. Zenin, O. Zenis, T. Zinonos, Z. Zerwas, D. della Porta, G. Zevi Zhang, D. Zhang, H. Zhang, J. Zhang, X. Zhang, Z. Zhao, L. Zhao, Z. Zhemchugov, A. Zhong, J. Zhou, B. Zhou, N. Zhou, Y. Zhu, C. G. Zhu, H. Zhu, J. Zhu, Y. Zhuang, X. Zhuravlov, V. Zibell, A. Zieminska, D. Zimin, N. I. Zimmermann, R. Zimmermann, S. Zimmermann, S. Ziolkowski, M. Zitoun, R. Zivkovic, L. Zmouchko, V. V. Zobernig, G. Zoccoli, A. zur Nedden, M. Zutshi, V. Zwalinski, L. CA Atlas Collaboration TI A search for high-mass resonances decaying to tau(+)tau(-) in pp collisions at root s=7 TeV with the ATLAS detector SO PHYSICS LETTERS B LA English DT Article DE Exotics; Z '; Ditau; Resonance; Search ID PARTON DISTRIBUTIONS; PHENOMENOLOGY; COLLIDERS; PHYSICS; LHC AB This Letter presents a search for high-mass resonances decaying into tau(+)tau(-) final states using proton-proton collisions at root s = 7 TeV produced by the Large Hadron Collider. The data were recorded with the ATLAS detector and correspond to an integrated luminosity of 4.6 fb(-1). No statistically significant excess above the Standard Model expectation is observed; 95% credibility upper limits are set on the cross section times branching fraction of Z' resonances decaying into tau(+)tau(-) pairs as a function of the resonance mass. As a result, Z' bosons of the Sequential Standard Model with masses less than 1.40 TeV are excluded at 95% credibility. (c) 2013 CERN. Published by Elsevier B.V. All rights reserved. C1 [Jackson, P.; Soni, N.] Univ Adelaide, Sch Chem & Phys, Adelaide, SA, Australia. [Alam, M. S.; Edson, W.; Ernst, J.] SUNY Albany, Dept Phys, Albany, NY 12222 USA. [Bahinipati, S.; Chan, K.; Gingrich, D. M.; Moore, R. W.; Pinfold, J. L.; Subramania, H. S.; Vague, F. Vives] Univ Alberta, Dept Phys, Edmonton, AB, Canada. [Cakir, O.; Ciftci, A. K.; Ciftci, R.; Yildiz, H. Duran; Kuday, S.] Ankara Univ, Dept Phys, TR-06100 Ankara, Turkey. Dumlupinar Univ, Dept Phys, Kutahya, Turkey. [Yilmaz, M.] Gazi Univ, Dept Phys, Ankara, Turkey. [Sultansoy, S.] TOBB Univ Econ & Technol, Div Phys, Ankara, Turkey. [Cakir, I. Turk] Turkish Atom Energy Commiss, Ankara, Turkey. [Bella, L. Aperio; Aubert, B.; Berger, N.; Colas, J.; Delmastro, M.; Di Ciaccio, L.; Doan, T. K. O.; Elles, S.; Goy, C.; Hryn'ova, T.; Jezequel, S.; Kataoka, M.; Labbe, J.; Lafaye, R.; Leveque, J.; Lombardo, V. P.; Massol, N.; Perrodo, P.; Petit, E.; Przysiezniak, H.; Richter-Was, E.; Sauvage, G.; Sauvan, E.; Schwoerer, M.; Todorov, T.; Tsionou, D.; Wingerter-Seez, I.; Zitoun, R.] CNRS IN2P3, LAPP, Annecy Le Vieux, France. [Bella, L. Aperio; Aubert, B.; Berger, N.; Colas, J.; Delmastro, M.; Di Ciaccio, L.; Doan, T. K. O.; Elles, S.; Goy, C.; Hryn'ova, T.; Jezequel, S.; Kataoka, M.; Labbe, J.; Lafaye, R.; Leveque, J.; Lombardo, V. P.; Massol, N.; Perrodo, P.; Petit, E.; Przysiezniak, H.; Richter-Was, E.; Sauvage, G.; Sauvan, E.; Schwoerer, M.; Todorov, T.; Tsionou, D.; Wingerter-Seez, I.; Zitoun, R.] Univ Savoie, Annecy Le Vieux, France. [Asquith, L.; Blair, R. E.; Chekanov, S.; Feng, E. J.; Fernando, W.; Goshaw, A. T.; LeCompte, T.; Love, J.; Malon, D.; Nodulman, L.; Paramonov, A.; Price, L. E.; Proudfoot, J.; Ferrando, B. M. Salvachua; Stanek, R. W.; van Gemmeren, P.; Vaniachine, A.; Yoshida, R.; Zhang, J.] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Cheu, E.; Johns, K. A.; Kaushik, V.; Lampen, C. L.; Lampl, W.; Loch, P.; Paleari, C. P.; Ruehr, F.; Rutherfoord, J. P.; Shupe, M. A.; Varnes, E. W.] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA. [Brandt, A.; Brown, H.; De, K.; Farbin, A.; Griffiths, J.; Hadavand, H. K.; Heelan, L.; Hernandez, C. M.; Nilsson, P.; Ozturk, N.; Sarkisyan-Grinbaum, E.; Sosebee, M.; Spurlock, B.; Stradling, A. R.; Usai, G.; Vartapetian, A.; White, A.; Yu, J.] Univ Texas Arlington, Dept Phys, Arlington, TX 76019 USA. [Angelidakis, S.; Antonaki, A.; Fassouliotis, D.; Giakoumopoulou, V.; Giokaris, N.; Ioannou, P.; Iordanidou, K.; Kourkoumelis, C.; Manousakis-Katsikakis, A.; Tzanakos, G.] Univ Athens, Dept Phys, Athens, Greece. [Alexopoulos, T.; Avramidou, R.; Dris, M.; Gazis, E. N.; Iakovidis, G.; Karakostas, K.; Katsoufis, E.; Leontsinis, S.; Maltezos, S.; Mountricha, E.; Panagiotopoulou, E.; Papadopoulou, Th. D.; Tsipolitis, G.; Vlachos, S.] Natl Tech Univ Athens, Dept Phys, Zografos, Greece. [Abdinov, O.; Huseynov, N.; Khalil-zada, F.] Azerbaijan Acad Sci, Inst Phys, Baku 370143, Azerbaijan. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] Univ Autonoma Barcelona, Inst Fis Altes Energies, E-08193 Barcelona, Spain. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] Univ Autonoma Barcelona, Dept Fis, E-08193 Barcelona, Spain. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] ICERA, Barcelona, Spain. [Borjanovic, I.; Krstic, J.; Popovic, D. S.; Sijacki, Dj.; Simic, Li.] Univ Belgrade, Inst Phys, Belgrade, Serbia. [Bozovic-Jelisavcic, I.; Cirkovic, R.; Jovin, T.; Mamuzic, J.] Univ Belgrade, Vinca Inst Nucl Sci, Belgrade, Serbia. [Buanes, T.; Burgess, T.; Eigen, G.; Kastanas, A.; Liebig, W.; Lipniacka, A.; Rosendahl, P. L.; Sandaker, H.; Sjursen, T. B.; Stugu, B.; Tonoyan, A.; Ugland, M.] Univ Bergen, Dept Phys & Technol, Bergen, Norway. [Bach, A. M.; Galtieri, A. Barbaro; Barnett, R. M.; Beringer, J.; Biesiada, J.; Calafiura, P.; Caminada, L. M.; Ciocio, A.; Clarke, R. N.; Cooke, M.; Copic, K.; Dube, S.; Einsweiler, K.; Gaponenko, A.; Garcia-Sciveres, M.; Gilchriese, M.; Haber, C.; Hance, M.; Heinemann, B.; Hinchliffe, I.; Hsu, S. -C.; Hurwitz, M.; Lavrijsen, W.; Leggett, C.; Loscutoff, P.; Madaras, R. J.; Ovcharova, A.; Griso, S. Pagan; Pranko, A.; Quarrie, D. R.; Shapiro, M.; Skinnari, L. A.; Sood, A.; Tibbetts, M. J.; Tsulaia, V.; Vahsen, S.; Varouchas, D.; Virzi, J.; Yao, Y.; Yu, D. R.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Phys, Berkeley, CA 94720 USA. [Bach, A. M.; Galtieri, A. Barbaro; Barnett, R. M.; Beringer, J.; Biesiada, J.; Calafiura, P.; Caminada, L. M.; Ciocio, A.; Clarke, R. N.; Cooke, M.; Copic, K.; Dube, S.; Einsweiler, K.; Gaponenko, A.; Garcia-Sciveres, M.; Gilchriese, M.; Haber, C.; Hance, M.; Heinemann, B.; Hinchliffe, I.; Hsu, S. -C.; Hurwitz, M.; Lavrijsen, W.; Leggett, C.; Loscutoff, P.; Madaras, R. J.; Ovcharova, A.; Griso, S. Pagan; Pranko, A.; Quarrie, D. R.; Shapiro, M.; Skinnari, L. A.; Sood, A.; Tibbetts, M. J.; Tsulaia, V.; Vahsen, S.; Varouchas, D.; Virzi, J.; Yao, Y.; Yu, D. R.] Univ Calif Berkeley, Berkeley, CA 94720 USA. [Aliev, M.; Giorgi, F. M.; Grancagnolo, S.; Herrberg, R.; Hristova, I.; Kind, O.; Kolanoski, H.; Kwee, R.; Lacker, H.; Leyton, M.; Lohse, T.; Mandrysch, R.; Nikiforov, A.; Schulz, H.; Wendland, D.; zur Nedden, M.] Humboldt Univ, Dept Phys, Berlin, Germany. [Agustoni, M.; Ancu, L. S.; Battaglia, A.; Beck, H. P.; Borer, C.; Ereditato, A.; Martin, T. Fonseca; Gallo, V.; Haug, S.; Kabana, S.; Kruker, T.; Marti, L. F.; Pretzl, K.; Schneider, B.; Sciacca, F. G.; Topfel, C.; Weber, M. S.] Univ Bern, Albert Einstein Ctr Fundamental Phys, Bern, Switzerland. [Agustoni, M.; Ancu, L. S.; Battaglia, A.; Beck, H. P.; Borer, C.; Ereditato, A.; Martin, T. Fonseca; Gallo, V.; Haug, S.; Kabana, S.; Kruker, T.; Marti, L. F.; Pretzl, K.; Schneider, B.; Sciacca, F. G.; Topfel, C.; Weber, M. S.] Univ Bern, High Energy Phys Lab, Bern, Switzerland. [Allbrooke, B. M. M.; Bansil, H. S.; Bracinik, J.; Charlton, D. G.; Chisholm, A. S.; Collins, N. J.; Curtis, C. J.; Hadley, D. R.; Hawkes, C. M.; Head, S. J.; Hillier, S. J.; Mahout, G.; Martin, T. A.; Mclaughlan, T.; Newman, P. R.; Nikolopoulos, K.; Palmer, J. D.; Thomas, J. P.; Thompson, P. D.; Watkins, P. M.; Watson, A. T.; Watson, M. F.; Wilson, J. A.] Univ Birmingham, Sch Phys & Astron, Birmingham, W Midlands, England. [Arik, E.; Arik, M.; Istin, S.; Ozcan, V. E.] Bogazici Univ, Dept Phys, Istanbul, Turkey. [Cetin, S. A.] Dogus Univ, Div Phys, Istanbul, Turkey. [Beddall, A. J.; Beddall, A.; Bingul, A.] Gaziantep Univ, Dept Engn Phys, Gaziantep, Turkey. Istanbul Tech Univ, Dept Phys, TR-80626 Istanbul, Turkey. [Bellagamba, L.; Bertin, A.; Bindi, M.; Boscherini, D.; Bruni, A.; Bruni, G.; Bruschi, M.; Caforio, D.; Ciocca, C.; Corradi, M.; De Castro, S.; Di Sipio, R.; Fabbri, L.; Franchini, M.; Giacobbe, B.; Grafstroem, P.; Jha, M. K.; Massa, I.; Mengarelli, A.; Monzani, S.; Negrini, M.; Piccinini, M.; Polini, A.; Rinaldi, L.; Romano, M.; Sbarra, C.; Sbrizzi, A.; Semprini-Cesari, N.; Spighi, R.; Valentinetti, S.; Villa, M.; Zoccoli, A.] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy. [Bertin, A.; Bindi, M.; Caforio, D.; Ciocca, C.; De Castro, S.; Di Sipio, R.; Fabbri, L.; Franchini, M.; Grafstroem, P.; Massa, I.; Mengarelli, A.; Monzani, S.; Piccinini, M.; Romano, M.; Sbrizzi, A.; Semprini-Cesari, N.; Valentinetti, S.; Villa, M.; Zoccoli, A.] Univ Bologna, Dept Fis, Bologna, Italy. [Abajyan, T.; Arutinov, D.; Backhaus, M.; Barbero, M.; Bechtle, P.; Brock, I.; Cristinziani, M.; Davey, W.; Desch, K.; Dingfelder, J.; Gaycken, G.; Geich-Gimbel, Ch.; Glatzer, J.; Gonella, L.; Haefner, P.; Havranek, M.; Hellmich, D.; Hillert, S.; Huegging, F.; Janssen, J.; Karagounis, M.; Khoriauli, G.; Koevesarki, P.; Kostyukhin, V. V.; Kraus, J. K.; Kroseberg, J.; Krueger, H.; Lapoire, C.; Lehmacher, M.; Leyko, A. M.; Limbach, C.; Loddenkoetter, T.; Mazur, M.; Moeser, N.; Mueller, K.; Nanava, G.; Nattermann, T.; Nuncio-Quiroz, A. -E.; Pohl, D.; Psoroulas, S.; Sarrazin, B.; Schaepe, S.; Schmieden, K.; Schultens, M. J.; Schwindt, T.; Stillings, J. A.; Therhaag, J. J.; Tsung, J. -W.; Uchida, K.; Uhlenbrock, M.; Urquijo, P.; Vogel, A.; von Toerne, E.; Wang, T.; Wermes, N.; Wienemann, P.; Wiik-Fuchs, L. A. M.; Zendler, C.; Zimmermann, R.; Zimmermann, S.] Univ Bonn, Inst Phys, Bonn, Germany. [Ahlen, S. P.; Black, K. M.; Butler, J. M.; Dell'Asta, L.; Helary, L.; Shank, J. T.; Yan, Z.; Youssef, S.] Boston Univ, Dept Phys, Boston, MA 02215 USA. [Amelung, C.; Bensinger, J. R.; Bianchini, L.; Pomeroy, D.; Sciolla, G.] Brandeis Univ, Dept Phys, Waltham, MA 02254 USA. [Caloba, L. P.; Maidantchik, C.; Marroquim, F.; Nepomuceno, A. A.; Perantoni, M.; Seixas, J. M.] Univ Fed Rio de Janeiro COPPE EE IF, Rio De Janeiro, Brazil. [Cerqueira, A. S.; Manhaes de Andrade Filho, L.] Fed Univ Juiz de Fora UFJF, Juiz De Fora, Brazil. [do Vale, M. A. B.] Fed Univ Sao Joao del Rei UFSJ, Sao Joao Del Rei, Brazil. [Donadelli, M.; Leite, M. A. L.] Univ Sao Paulo, Inst Fis, BR-01498 Sao Paulo, Brazil. [Adams, D. L.; Assamagan, K.; Baker, M. D.; Begel, M.; Bernius, C.; Chen, H.; Chernyatin, V.; Debbe, R.; Dhullipudi, R.; Ernst, M.; Gadfort, T.; Gibbard, B.; Gordon, H. A.; Greenwood, Z. D.; Klimentov, A.; Lanni, F.; Lissauer, D.; Lynn, D.; Ma, H.; Maeno, T.; Majewski, S.; Metcalfe, J.; Nevski, P.; Okawa, H.; Damazio, D. Oliveira; Paige, F.; Panitkin, S.; Park, W.; Pleier, M. -A.; Poblaguev, A.; Polychronakos, V.; Pravahan, R.; Protopopescu, S.; Purohit, M.; Radeka, V.; Rahm, D.; Rajagopalan, S.; Redlinger, G.; Sawyer, L.; Sircar, A.; Snyder, S.; Steinberg, P.; Stumer, I.; Subramaniam, R.; Takai, H.; Tamsett, M. C.; Triplett, N.; Undrus, A.; Wenaus, T.; Ye, S.; Yu, D.; Zaytsev, A.] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. [Alexa, C.; Badescu, E.; Boldea, V.; Buda, S. I.; Caprini, I.; Caprini, M.; Chitan, A.; Ciubancan, M.; Constantinescu, S.; Cuciuc, C. -M.; Dinut, F.; Dita, P.; Dita, S.; Micu, L.; Olariu, A.; Pantea, D.; Popeneciu, G. A.; Rotaru, M.; Stoicea, G.; Tudorache, A.; Tudorache, V.] Natl Inst Phys & Nucl Engn, Bucharest, Romania. [Darlea, G. L.] Univ Politehn Bucuresti, Bucharest, Romania. W Univ Timisoara, Timisoara, Romania. [Gonzalez Silva, M. L.; Otero y Garzon, G.; Piegaia, R.; Romeo, G.] Univ Buenos Aires, Dept Fis, Buenos Aires, DF, Argentina. [Ask, S.; Barlow, N.; Batley, J. R.; Brochu, F. M.; Buttinger, W.; Carter, J. R.; Chapman, J. D.; Cowden, C.; French, S. T.; Frost, J. A.; Hill, J. C.; Kaneti, S.; Khoo, T. J.; Lester, C. G.; Moeller, V.; Parker, M. A.; Robinson, D.; Sandoval, T.; Thomson, M.; Ward, C. P.] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England. [Gillberg, D.; Koffas, T.; Lacey, J.; Liu, C.; Marchand, J. F.; McCarthy, T. G.; Oakham, F. G.; Randrianarivony, K.; Tarrade, F.; Ueno, R.; Vincter, M. G.; Whalen, K.] Carleton Univ, Dept Phys, Ottawa, ON K1S 5B6, Canada. [Aleksa, M.; Anastopoulos, C.; Anghinolfi, F.; Avolio, G.; Baak, M. A.; Bachas, K.; Banfi, D.; Battistin, M.; Bellomo, M.; Beltramello, O.; Berge, D.; Bianchi, R. M.; Blanchot, G.; Bogaerts, J. A.; Boyd, J.; Bremer, J.; Burckhart, H.; Byszewski, M.; Campana, S.; Garrido, M. D. M. Capeans; Carli, T.; Catinaccio, A.; Catmore, J. R.; Cattai, A.; Cerri, A.; Barajas, C. A. Chavez; Childers, J. T.; Chromek-Burckhart, D.; Cote, D.; Danielsson, H. O.; Dell'Acqua, A.; Di Girolamo, A.; Di Girolamo, B.; Di Micco, B.; Dittus, F.; Dobos, D.; Dobson, E.; Dopke, J.; Dudarev, A.; Duehrssen, M.; Ellis, N.; Elsing, M.; Fabre, C.; Farthouat, P.; Fassnacht, P.; Francis, D.; Franz, S.; Froeschl, R.; Froidevaux, D.; Torregrosa, E. Fullana; Gabaldon, C.; Garelli, N.; Garonne, V.; Gianotti, F.; Gibson, S. M.; Godlewski, J.; Goossens, L.; Gray, H. M.; Haas, S.; Hahn, F.; Hauschild, M.; Hawkings, R. J.; Heller, M.; Correia, A. M. Henriques; Hervas, L.; Hoecker, A.; Huhtinen, M.; Jaekel, M. R.; Jansen, H.; Jenni, P.; Joram, C.; Jungst, R. M.; Kaneda, M.; Kaplon, J.; Kerschen, N.; Klioutchnikova, T.; Koeneke, K.; Lassnig, M.; Miotto, G. Lehmann; Lenzi, B.; Lichard, P.; Macina, D.; Malaescu, B.; Malyukov, S.; Mapelli, A.; Mapelli, L.; Marshall, Z.; Martin, B.; Messina, A.; Michal, S.; Molfetas, A.; Morley, A. K.; Mornacchi, G.; Muenstermann, D.; Nairz, A. M.; Nakahama, Y.; Negri, G.; Nessi, M.; Nicquevert, B.; Nordberg, M.; Ohm, C. C.; Palestini, S.; Pauly, T.; Pernegger, H.; Peters, K.; Petersen, B. A.; Petersen, J.; Piacquadio, G.; Pommes, K.; Poppleton, A.; Bueso, X. Portell; Poulard, G.; Prasad, S.; Raymond, M.; Rembser, C.; Dos Santos, D. Roda; Roe, S.; Salek, D.; Salzburger, A.; Savu, D. O.; Schlenker, S.; Schott, M.; Sfyrla, A.; Spigo, G.; Spiwoks, R.; Stewart, G. A.; Teischinger, Ea.; Ten Kate, H.; Tremblet, L.; Tricoli, A.; Tsarouchas, C.; Unal, G.; van der Ster, D.; van Eldik, N.; Vandelli, W.; Veness, R.; Vinek, E.; Voss, R.; Vuillermet, R.; Wells, P. S.; Wengler, T.; Wenig, S.; Werner, P.; Wilkens, H. G.; Winklmeier, F.; Wotschack, J.; Zajacova, Z.; Zwalinski, L.] CERN, Geneva, Switzerland. [Anderson, K. J.; Boveia, A.; Canelli, F.; Cheng, Y.; Choudalakis, G.; Fiascaris, M.; Gardner, R. W.; Jen-La Plante, I.; Kapliy, A.; Li, H. L.; Meehan, S.; Melachrinos, C.; Merritt, F. S.; Meyer, C.; Miller, D. W.; Okumura, Y.; Onyisi, P. U. E.; Oreglia, M. J.; Penning, B.; Pilcher, J. E.; Shochet, M. J.; Tompkins, L.; Tuggle, J. M.; Vukotic, I.; Webster, J. S.] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Diaz, M. A.; Olivares Pino, S. A.; Quinonez, F.] Pontificia Univ Catolica Chile, Dept Fis, Santiago, Chile. [Brooks, W. K.; Carquin, E.; Kuleshov, S.; Pezoa, R.; Prokoshin, F.] Univ Tecn Federico Santa Maria, Dept Fis, Valparaiso, Chile. [Bai, Y.; Fang, Y.; Jin, S.; Lu, F.; Ouyang, Q.; Ruan, X.; Shan, L. Y.; Yao, L.] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China. [Han, L.; Jiang, Y.; Li, B.; Li, S.; Liu, M.; Liu, Y.; Peng, H.; Wu, Y.; Xu, C.; Xu, L.; Zhang, D.; Zhao, Z.; Zhu, Y.] Univ Sci & Technol China, Dept Modern Phys, Hefei, Anhui, Peoples R China. [Chen, S.] Nanjing Univ, Dept Phys, Nanjing, Jiangsu, Peoples R China. [Feng, C.; Ge, P.; Meng, Z.; Zhang, X.; Zhu, C. G.] Shandong Univ, Sch Phys, Jinan, Shandong, Peoples R China. Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200030, Peoples R China. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Febbraro, R.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Vazeille, F.] Clermont Univ, Lab Phys Corpusculaire, Clermont Ferrand, France. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Febbraro, R.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Vazeille, F.] Univ Clermont Ferrand, Clermont Ferrand, France. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Febbraro, R.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Vazeille, F.] CNRS IN2P3, Clermont Ferrand, France. [Altheimer, A.; Andeen, T.; Angerami, A.; Brooijmans, G.; Chen, Y.; Dodd, J.; Grau, N.; Guo, J.; Hu, D.; Hughes, E. W.; Nikiforou, N.; Parsons, J. A.; Penson, A.; Perez, K.; Reale, V. Perez; Scherzer, M. I.; Thompson, E. N.; Tian, F.; Tuts, P. M.; Urbaniec, D.; Williams, E.; Willis, W.; Wulf, E.; Zivkovic, L.] Columbia Univ, Nevis Lab, Irvington, NY USA. [Boelaert, N.; Dam, M.; Gregersen, K.; Hansen, J. R.; Hansen, J. B.; Hansen, J. D.; Hansen, P. H.; Heisterkamp, S.; Jakobsen, S.; Loevschall-Jensen, A. E.; Jez, P.; Joergensen, M. D.; Kadlecik, P.; Klinkby, E. B.; Lundquist, J.; Mackeprang, R.; Mehlhase, S.; Petersen, T. C.; Simonyan, M.; Thomsen, L. A.; Xella, S.] Univ Copenhagen, Niels Bohr Inst, Copenhagen, Denmark. [Capua, M.; Crosetti, G.; Fazio, S.; La Rotonda, L.; Lavorini, V.; Mastroberardino, A.; Morello, G.; Policicchio, A.; Salvatore, D.; Schioppa, M.; Susinno, G.; Tassi, E.] Ist Nazl Fis Nucl, Grp Coll Cosenza, Arcavacata Di Rende, Italy. [Capua, M.; Crosetti, G.; Fazio, S.; La Rotonda, L.; Lavorini, V.; Mastroberardino, A.; Morello, G.; Policicchio, A.; Salvatore, D.; Schioppa, M.; Susinno, G.; Tassi, E.] Univ Calabria, Dept Fis, Arcavacata Di Rende, Italy. [Adamczyk, L.; Bold, T.; Dabrowski, W.; Dwuznik, M.; Grabowska-Bold, I.; Kisielewska, D.; Koperny, S.; Kowalski, T. Z.; Mindur, B.; Przybycien, M.] AGH Univ Sci & Technol, Fac Phys & Appl Comp Sci, Krakow, Poland. [Banas, E.; Blocki, J.; Bruckman de Renstrom, P. A.; Derendarz, D.; Gornicki, E.; Hajduk, Z.; Iwanski, W.; Kaczmarska, A.; Korcyl, K.; Malecki, Pa.; Malecki, P.; Olszewski, A.; Olszowska, J.; Stanecka, E.; Staszewski, R.; Trzebinski, M.; Trzupek, A.; Turala, M.; Wolter, M. W.; Wosiek, B. K.; Wozniak, K. W.; Zabinski, B.; Zemla, A.] Polish Acad Sci, Hentyk Niewodniczanski Inst Nucl Phys, Krakow, Poland. [Yagci, K. Dindar; Firan, A.; Hoffman, J.; Joffe, D.; Kama, S.; Kehoe, R.; Randle-Conde, A. S.; Rios, R. R.; Sekula, S. J.; Stroynowski, R.; Wang, H.] So Methodist Univ, Dept Phys, Dallas, TX 75275 USA. [Ahsan, M.; Izen, J. M.; Lou, X.; Reeves, K.; Wong, W. C.] Univ Texas Dallas, Dept Phys, Richardson, TX 75083 USA. [Argyropoulos, S.; Kuutmann, E. Bergeaas; Bloch, I.; Blocker, C.; Dassoulas, J. A.; Dietrich, J.; Ehrenfeld, W.; Ferrara, V.; Fischer, G.; Friedrich, C.; Glazov, A.; Goebel, M.; Fajardo, L. S. Gomez; Da Costa, J. Goncalves Pinto Firmino; Grahn, K. -J.; Gregor, I. M.; Hiller, K. H.; Huettmann, A.; Belenguer, M. Jimenez; Johnert, S.; Karnevskiy, M.; Katzy, J.; Kono, T.; Kuhl, T.; Lange, C.; Lobodzinska, E.; Ludwig, D.; Maettig, S.; Medinnis, M.; Moenig, K.; Naumann, T.; Cavalcanti, T. Perez; Petschull, D.; Piec, S. M.; Radescu, V.; Rubinskiy, I.; Sedov, G.; Stanescu-Bellu, M.; Stanitzki, M. M.; Starovoitov, P.; Styles, N. A.; Tackmann, K.; Vankov, P.; Viti, M.; Wasicki, C.; Wildt, M. A.; Zhu, H.] DESY, Hamburg, Germany. [Argyropoulos, S.; Kuutmann, E. Bergeaas; Bloch, I.; Blocker, C.; Dassoulas, J. A.; Dietrich, J.; Ehrenfeld, W.; Ferrara, V.; Fischer, G.; Friedrich, C.; Glazov, A.; Goebel, M.; Fajardo, L. S. Gomez; Da Costa, J. Goncalves Pinto Firmino; Grahn, K. -J.; Gregor, I. M.; Hiller, K. H.; Huettmann, A.; Belenguer, M. Jimenez; Johnert, S.; Karnevskiy, M.; Katzy, J.; Kono, T.; Kuhl, T.; Lange, C.; Lobodzinska, E.; Ludwig, D.; Maettig, S.; Medinnis, M.; Moenig, K.; Naumann, T.; Cavalcanti, T. Perez; Petschull, D.; Piec, S. M.; Radescu, V.; Rubinskiy, I.; Sedov, G.; Stanescu-Bellu, M.; Stanitzki, M. M.; Starovoitov, P.; Styles, N. A.; Tackmann, K.; Vankov, P.; Viti, M.; Wasicki, C.; Wildt, M. A.; Zhu, H.] DESY, Zeuthen, Germany. [Bunse, M.; Esch, H.; Goessling, C.; Hirsch, F.; Jung, C. A.; Klingenberg, R.; Reisinger, I.] Tech Univ Dortmund, Inst Expt Phys 4, Dortmund, Germany. [Anger, P.; Czodrowski, P.; Friedrich, F.; Goepfert, T.; Kobel, M.; Leonhardt, K.; Ludwig, A.; Mader, W. F.; Morgenstern, M.; Prudent, X.; Rudolph, C.; Schnoor, U.; Schwierz, R.; Seifert, F.; Steinbach, P.; Straessner, A.; Vest, A.; Wahrmund, S.] Tech Univ Dresden, Inst Kern & Teilchenphys, D-01062 Dresden, Germany. [Arce, A. T. H.; Benjamin, D. P.; Bocci, A.; Ebenstein, W. L.; Fowler, A. J.; Ko, B. R.; Kotwal, A.; Kruse, M. K.; Oh, S. H.; Wang, C.] Duke Univ, Dept Phys, Durham, NC 27706 USA. [Bhimji, W.; Buckley, A. G.; Clark, P. J.; Debenedetti, C.; Harrington, R. D.; Martin, V. J.; O'Brien, B. J.; Schaelicke, A.; Selbach, K. E.; Smart, B. H.; Washbrook, A.; Wynne, B. M.] Univ Edinburgh, SUPA Sch Phys & Astronomy, Edinburgh, Midlothian, Scotland. [Annovi, A.; Antonelli, M.; Bilokon, H.; Cerutti, F.; Curatolo, M.; Di Nardo, R.; Esposito, B.; Gatti, C.; Laurelli, P.; Maccarrone, G.; Sansoni, A.; Testa, M.; Vilucchi, E.; Volpi, G.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Aad, G.; Ahles, R.; Barber, T.; Bernhard, R.; Boehler, M.; Bruneliere, R.; Christov, A.; Consorti, V.; Fehling-Kaschek, M.; Flechl, M.; Hartert, J.; Herten, G.; Horner, S.; Jakobs, K.; Janus, M.; Kononov, A. I.; Kuehn, A.; Lai, S.; Landgraf, U.; Lohwasser, K.; Ludwig, I.; Ludwig, J. J.; Mahboubi, K.; Mohr, W.; Nilsen, H.; Parzefall, U.; Rammensee, M.; Rave, T. C.; Rurikova, Z.; Schmidt, E.; Schumacher, M.; Siegert, F.; Stoerig, K.; Sundermann, J. E.; Temming, K. K.; Thoma, S.; Tsiskaridze, V.; Venturi, M.; Vivarelli, I.; von Radziewski, H.; Anh, T. Vu; Warsinsky, M.; Weiser, C.; Werner, M.; Winkelmann, S.; Xie, S.; Zimmermann, S.] Univ Freiburg, Fak Math & Phys, D-79106 Freiburg, Germany. [Abdelalim, A. A.; Alexandre, G.; Backes, M.; Barone, G.; Bell, P. J.; Bell, W. H.; Noccioli, E. Benhar; Blonde, A.; Bucci, F.; Clark, A.; Dao, V.; Doglioni, C.; Ferrere, D.; Gadomski, S.; Gonzalez-Sevilla, S.; Goulette, M. P.; Iacobucci, G.; La Rosa, A.; Lister, A.; Latour, B. Martin Dit; Mermod, P.; Herrera, C. Mora; Nektarijevic, S.; Nikolics, K.; Pasztor, G.; Picazio, A.; Pohl, M.; Rosbach, K.; Rosselet, L.; Wu, X.] Univ Geneva, Sect Phys, Geneva, Switzerland. [Barberis, D.; Beccherle, R.; Caso, C.; Dameri, M.; Darbo, G.; Parodi, A. Ferretto; Gagliardi, G.; Gemme, C.; Guido, E.; Morettini, P.; Osculati, B.; Parodi, F.; Passaggio, S.; Rossi, L. P.; Schiavi, C.] Ist Nazl Fis Nucl, Sez Genova, Genoa, Italy. [Barberis, D.; Caso, C.; Dameri, M.; Parodi, A. Ferretto; Gagliardi, G.; Guido, E.; Osculati, B.; Parodi, F.; Schiavi, C.] Univ Genoa, Dept Fis, Genoa, Italy. [Chikovani, L.; Tskhadadze, E. G.] Iv Javakhishvili Tbilisi State Univ, E Andronikashvili Inst Phys, Tbilisi, Rep of Georgia. [Djobava, T.; Khubua, J.; Mchedlidze, G.; Mosidze, M.] Tbilisi State Univ, Inst High Energy Phys, Tbilisi, Rep of Georgia. [Dueren, M.; Stenzel, H.] Univ Giessen, Inst Phys 2, D-35390 Giessen, Germany. [Allwood-Spiers, S. E.; Bates, R. L.; Britton, D.; Bussey, P.; Buttar, C. M.; Collins-Tooth, C.; D'Auria, S.; Doherty, T.; Doyle, A. T.; Edwards, N. C.; Ferrag, S.; Ferrando, J.; de Lima, D. E. Ferreira; Gemmell, A.; Gul, U.; Kar, D.; Kenyon, M.; Moraes, A.; O'Shea, V.; Barrera, C. Oropeza; Robson, A.; Saxon, D. H.; Smith, K. M.; Denis, R. D. St.; Steele, G.; Thompson, A. S.; Wraight, K.; Wright, M.] Univ Glasgow, SUPA Sch Phys & Astron, Glasgow, Lanark, Scotland. [Bierwagen, K.; Blumenschein, U.; Brandt, O.; Erdmann, J.; Evangelakou, D.; George, M.; Grosse-Knetter, J.; Guindon, S.; Hamer, M.; Hensel, C.; Keil, M.; Knue, A.; Kohn, F.; Krieger, N.; Kroeninger, K.; Lemmer, B.; Magradze, E.; Mann, A.; Meyer, J.; Morel, J.; Nackenhorst, O.; Pashapour, S.; Quadt, A.; Roe, A.; Schorlemmer, A. L. S.; Serkin, L.; Shabalina, E.; Uhrmacher, M.; Schroeder, T. Vazquez; Weingarten, J.] Univ Gottingen, Inst Phys 2, Gottingen, Germany. [Albrand, S.; Andrieux, M. -L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J. -Y.; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Wang, J.; Weydert, C.] Univ Grenoble 1, Lab Phys Subatom & Cosmol, Grenoble, France. [Albrand, S.; Andrieux, M. -L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J. -Y.; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Wang, J.; Weydert, C.] CNRS IN2P3, Grenoble, France. [Albrand, S.; Andrieux, M. -L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J. -Y.; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Wang, J.; Weydert, C.] Inst Natl Polytech Grenoble, F-38031 Grenoble, France. [Addy, T. N.; Harvey, A.; McFarlane, K. W.; Shin, T.; Vassilakopoulos, V. I.] Hampton Univ, Dept Phys, Hampton, VA 23668 USA. [da Costa, J. Barreiro Guimaraes; Belloni, A.; Catastini, R.; Conti, G.; Franklin, M.; Huth, J.; Jeanty, L.; Kagan, M.; Mateos, D. Lopez; Outschoorn, V. Martinez; Mercurio, K. M.; Mills, C.; Morii, M.; Skottowe, H. P.; Smith, B. C.] Harvard Univ, Lab Particle Phys & Cosmol, Cambridge, MA 02138 USA. [Anders, G.; Andrei, V.; Davygora, Y.; Dietzsch, T. A.; Dunford, M.; Geweniger, C.; Hanke, P.; Henke, M.; Khomich, A.; Kluge, E. -E.; Lang, V. S.; Lendermann, V.; Lepold, F.; Meier, K.; Mueller, F.; Poddar, S.; Scharf, V.; Stamen, R.; Wessels, M.] Heidelberg Univ, Kirchhoff Inst Phys, Heidelberg, Germany. [Anders, C. F.; Kasieczka, G.; Narayan, R.; Schaetzel, S.; Schmitt, S.; Schoening, A.] Heidelberg Univ, Inst Phys, Heidelberg, Germany. [Kugel, A.; Maenner, R.; Schroer, N.] Heidelberg Univ, ZITI Inst Tech Informat, Mannheim, Germany. [Nagasaka, Y.] Hiroshima Inst Technol, Fac Appl Informat Sci, Hiroshima, Japan. [Brunet, S.; Cwetanski, P.; Evans, H.; Gagnon, P.; Jain, V.; Luehring, F.; Ogren, H.; Penwell, J.; Poveda, J.; Price, D.; Whittington, D.; Zieminska, D.] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA. [Epp, B.; Jussel, P.; Kneringer, E.; Kuhn, D.; Lukas, W.; Rudolph, G.] Leopold Franzens Univ, Inst Astro & Teilchenphys, Innsbruck, Austria. [Behera, P. K.; Limper, M.; Mallik, U.; Pylypchenko, Y.; Zaidan, R.] Univ Iowa, Iowa City, IA USA. [Chen, C.; Cochran, J.; De Lorenzi, F.; Dudziak, F.; Krumnack, N.; Prell, S.; Rosenberg, E. I.; Ruiz-Martinez, A.; Shrestha, S.; Yamamoto, K.] Iowa State Univ, Dept Phys & Astron, Ames, IA USA. [Aleksandrov, I. N.; Bardin, D. Y.; Bednyakov, V. A.; Boyko, I. R.; Budagov, I. A.; Chelkov, G. A.; Cheplakov, A.; Chizhov, M. V.; Dedovich, D. V.; Demichev, M.; Glonti, G. L.; Gostkin, M. I.; Grigalashvili, N.; Huseynov, N.; Kalinovskaya, L. V.; Kazarinov, M. Y.; Kekelidze, G. D.; Khramov, E.; Kolesnikov, V.; Kotov, V. M.; Krumshteyn, Z. V.; Kukhtin, V.; Ladygin, E.; Minashvili, I. A.; Mineev, M.; Olchevski, A. G.; Peshekhonov, V. D.; Plotnikova, E.; Pozdnyakov, V.; Rumyantsev, L.; Rusakovich, N. A.; Sadykov, R.; Shiyakova, M.; Sisakyan, A. N.; Topilin, N. D.; Vinogradov, V. B.; Zhemchugov, A.; Zimin, N. I.] JINR Dubna, Joint Inst Nucl Res, Dubna, Russia. [Amako, K.; Arai, Y.; Doi, Y.; Haruyama, T.; Ikegami, Y.; Ikeno, M.; Iwasaki, H.; Kanzaki, J.; Kohriki, T.; Kondo, T.; Makida, Y.; Manabe, A.; Mitsui, S.; Nagano, K.; Nozaki, M.; Odaka, S.; Sasaki, O.; Suzuki, Y.; Takubo, Y.; Tanaka, S.; Terada, S.; Tokushuku, K.; Tsuno, S.; Unno, Y.; Yamada, M.; Yamamoto, A.; Yasu, Y.] High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki, Japan. [Hayakawa, T.; King, M.; Kishimoto, T.; Kitamura, T.; Kurashige, H.; Matsushita, T.; Ochi, A.; Suzuki, Y.; Takeda, H.; Tani, K.; Watanabe, I.; Yamazaki, Y.; Yuan, L.] Kobe Univ, Grad Sch Sci, Kobe, Hyogo 657, Japan. [Ishino, M.; Sasao, N.; Sumida, T.] Kyoto Univ, Fac Sci, Kyoto, Japan. [Takashima, R.] Kyoto Univ, Kyoto 612, Japan. [Kawagoe, K.; Oda, S.; Tojo, J.] Kyushu Univ, Dept Phys, Fukuoka 812, Japan. [Alonso, F.; Anduaga, X. S.; Dova, M. T.; Monticelli, F.; Tripiana, M. F.] Univ Nacl La Plata, Inst Fis La Plata, La Plata, Buenos Aires, Argentina. [Alonso, F.; Anduaga, X. S.; Dova, M. T.; Monticelli, F.; Tripiana, M. F.] Consejo Nacl Invest Cient & Tecn, La Plata, Buenos Aires, Argentina. [Barton, A. E.; Borissov, G.; Bouhova-Thacker, E. V.; Chilingarov, A.; Davidson, R.; de Mora, L.; Dearnaley, W. J.; Fox, H.; Henderson, R. C. W.; Hughes, G.; Jones, R. W. L.; Kartvelishvili, V.; Long, R. E.; Love, P. A.; Maddocks, H. J.; Smizanska, M.; Walder, J.] Univ Lancaster, Dept Phys, Lancaster, England. [Bianco, M.; Cataldi, G.; Chiodini, G.; Gorini, E.; Grancagnolo, F.; Orlando, N.; Perrino, R.; Primavera, M.; Spagnolo, S.; Ventura, A.] Ist Nazl Fis Nucl, Sez Lecce, I-73100 Lecce, Italy. [Bianco, M.; Gorini, E.; Orlando, N.; Spagnolo, S.; Ventura, A.] Univ Salento, Dipartimento Matemat & Fis, Lecce, Italy. [Allport, P. P.; Bundock, A. C.; Burdin, S.; D'Onofrio, M.; Dervan, P.; Greenshaw, T.; Gwilliam, C. B.; Hayward, H. S.; Jackson, J. N.; Jones, T. J.; King, B. T.; Klein, M.; Klein, U.; Kluge, T.; Kretzschmar, J.; Laycock, P.; Mahmoud, S.; Maxfield, S. J.; Mehta, A.; Migas, S.; Price, J.; Sellers, G.; Vossebeld, J. H.; Waller, P.; Wrona, B.] Univ Liverpool, Oliver Lodge Lab, Liverpool L69 3BX, Merseyside, England. [Cindro, V.; Deliyergiyev, M.; Dolenc, I.; Filipcic, A.; Gorisek, A.; Kersevan, B. P.; Kramberger, G.; Macek, B.; Mandic, I.; Mikuz, M.; Tykhonov, A.] Jozef Stefan Inst, Dept Phys, Ljubljana, Slovenia. [Cindro, V.; Deliyergiyev, M.; Dolenc, I.; Filipcic, A.; Gorisek, A.; Kersevan, B. P.; Kramberger, G.; Macek, B.; Mandic, I.; Mikuz, M.; Tykhonov, A.] Univ Ljubljana, Ljubljana, Slovenia. [Adragna, P.; Bona, M.; Carter, A. A.; Cerrito, L.; Eisenhandler, E.; Ellis, K.; Goddard, J. R.; Landon, M. P. J.; Lloyd, S. L.; Morris, J. D.; Piccaro, E.; Poll, J.; Rizvi, E.; Salamanna, G.; Castanheira, M. Teixeira Dias; Wiglesworth, C.] Queen Mary Univ London, Sch Phys & Astron, London, England. [Alam, M. A.; Berry, T.; Boisvert, V.; Brooks, T.; Cantrill, R.; Cowan, G.; Duguid, L.; Edwards, C. A.; George, S.; Goncalo, R.; Hayden, D.; Vazquez, J. G. Panduro; Pastore, Fr.; Rose, M.; Spano, F.; Strong, J. A.; Teixeira-Dias, P.] Royal Holloway Univ London, Dept Phys, Surrey, England. [Baker, S.; Bernat, R.; Bieniek, S. P.; Butterworth, J. M.; Campanelli, M.; Chislett, R. T.; Christidi, I. A.; Cooper, B. D.; Davison, A. R.; Dobson, E.; Hesketh, G. G.; Jansen, E.; Konstantinidis, N.; Lambourne, L.; Monk, J.; Nash, M.; Nurse, E.; Prabhu, R.; Sherwood, P.; Simmons, B.; Taylor, C.; Wardrope, D. R.; Waugh, B. M.; Wijeratne, P. A.] UCL, Dept Phys & Astron, London, England. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; Davignon, O.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] UPMC, Lab Phys Nucl & Hautes Energies, Paris, France. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; Davignon, O.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] Univ Paris Diderot, Paris, France. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; Davignon, O.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] CNRS IN2P3, Paris, France. [Akesson, T. P. A.; Alonso, A.; Bocchetta, S. S.; Floderus, A.; Hawkins, A. D.; Hedberg, V.; Jarlskog, G.; Lundberg, B.; Lytken, E.; Meirose, B.; Mjornmark, J. U.; Smirnova, O.] Lund Univ, Inst Fys, Lund, Sweden. [Arnal, V.; Barreiro, F.; De la Torre, H.; Del Peso, J.; Glasman, C.; Labarga, L.; Llorente Merino, J.; Terron, J.] Univ Autonoma Madrid, Dept Fis Teor C 15, Madrid, Spain. [Aharrouche, M.; Arnaez, O.; Blum, W.; Buescher, V.; Caputo, R.; Eckweiler, S.; Edmonds, K.; Ellinghaus, F.; Ertel, E.; Fiedler, F.; Fleckner, J.; Goeringer, C.; Handel, C.; Hohlfeld, M.; Hsu, P. J.; Ji, W.; Kawamura, G.; Kleinknecht, K.; Koenig, S.; Koepke, L.; Lungwitz, M.; Masetti, L.; Meyer, C.; Moreno, D.; Mueller, T.; Neusiedl, A.; Sander, H. G.; Schaefer, U.; Schmitt, C.; Schroeder, C.; Simioni, E.; Tapprogge, S.; Wollstadt, S. J.] Johannes Gutenberg Univ Mainz, Inst Phys, Mainz, Germany. [Almond, J.; Borri, M.; Brown, G.; Chavda, V.; Cox, B. E.; Da Via, C.; Duerdoth, I. P.; Forti, A.; Howarth, J.; Ibbotson, M.; Joshi, K. D.; Klinger, J. A.; Loebinger, F. K.; Marx, M.; Masik, J.; Neep, T. J.; Oh, A.; Owen, M.; Pater, J. R.; Pilkington, A. D.; Robinson, J. E. M.; Schwanenberger, C.; Snow, S. W.; Watts, S.; Woudstra, M. J.; Yang, U. K.] Univ Manchester, Sch Phys & Astron, Manchester, Lancs, England. [Aoun, S.; Bee, C. P.; Bertella, C.; Bousson, N.; Clemens, J. C.; Coadou, Y.; Djama, F.; Etienne, F.; Feligioni, L.; Hoffmann, D.; Hubaut, F.; Knoops, E. B. F. G.; Le Guirriec, E.; Li, B.; Li, S.; Maurer, J.; Monnier, E.; Odier, J.; Pralavorio, P.; Rozanov, A.; Talby, M.; Tannoury, N.; Tiouchichine, E.; Tisserant, S.; Toth, J.; Touchard, F.; Vacavant, L.] Aix Marseille Univ, CPPM, Marseille, France. [Aoun, S.; Bee, C. P.; Bertella, C.; Bousson, N.; Clemens, J. C.; Coadou, Y.; Djama, F.; Etienne, F.; Feligioni, L.; Hoffmann, D.; Hubaut, F.; Knoops, E. B. F. G.; Le Guirriec, E.; Li, B.; Li, S.; Maurer, J.; Monnier, E.; Odier, J.; Pralavorio, P.; Rozanov, A.; Talby, M.; Tannoury, N.; Tiouchichine, E.; Tisserant, S.; Toth, J.; Touchard, F.; Vacavant, L.] CNRS IN2P3, Marseille, France. [Brau, B.; Colon, G.; Dallapiccola, C.; Moyse, E. J. W.; Pais, P.; Pueschel, E.; Varol, T.; Ventura, D.; Willocoq, S.] Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA. [Belanger-Champagne, C.; Caron, B.; Chapleau, B.; Cheatham, S.; Corriveau, F.; Dobbs, M.; Dufour, M. -A.; Klemetti, M.; Mc Donald, J.; Robertson, S. H.; Rios, C. Santamarina; Schram, M.; Stockton, M. C.; Vachon, B.; Warburton, A.] McGill Univ, Dept Phys, Montreal, PQ, Canada. [Barberio, E. L.; Davidson, N.; Diglio, S.; Hamano, K.; Jennens, D.; Kubota, T.; Limosani, A.; Moorhead, G. F.; Hanninger, G. Nunes; Phan, A.; Shao, Q. T. Q.; Tan, K. G.; Taylor, G. N.; Thong, W. M.; Volpi, M.; White, M. J.] Univ Melbourne, Sch Phys, Melbourne, Vic 3010, Australia. [Armbruster, A. J.; Borroni, S.; Chapman, J. W.; Cirilli, M.; Dai, T.; Diehl, E. B.; Ferretti, C.; Goldfarb, S.; Harper, D.; Levin, D.; Li, X.; Liu, H.; Liu, J. B.; Liu, L.; Mc Kee, S. P.; Neal, H. A.; Panikashvili, N.; Purdham, J.; Qian, J.; Scheirich, D.; Thun, R. P.; Walch, S.; Wilson, A.; Wooden, G.; Wu, Y.; Yang, H.; Zhou, B.; Zhu, J.] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [Abolins, M.; Gonzalez, B. Alvarez; Arabidze, G.; Brock, R.; Bromberg, C.; Caughron, S.; Fedorko, W.; Hauser, R.; Holzbauer, J. L.; Huston, J.; Koll, J.; Linnemann, J. T.; Martin, B.; Miller, R. J.; Pope, B. G.; Schwienhorst, R.; Stelzer, H. J.; Tollefson, K.; True, P.; Zhang, H.] Michigan State Univ, Dept Phys & Astron, E Lansing, MI USA. [Alessandria, F.; Alimonti, G.; Andreazza, A.; Baccaglioni, G.; Besana, M. I.; Broggi, F.; Carminati, L.; Cavalli, D.; Citterio, M.; Consonni, S. M.; Costa, G.; Fanti, M.; Favareto, A.; Giugni, D.; Koletsou, I.; Lari, T.; Mandelli, L.; Mazzanti, M.; Meloni, F.; Meroni, C.; Perini, L.; Pizio, C.; Ragusa, F.; Resconi, S.; Rivoltella, G.; Simoniello, R.; Tartarelli, G. F.; Troncon, C.; Turra, R.; Vegni, G.; Volpini, G.] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy. [Andreazza, A.; Besana, M. I.; Carminati, L.; Consonni, S. M.; Fanti, M.; Favareto, A.; Meloni, F.; Perini, L.; Pizio, C.; Ragusa, F.; Rivoltella, G.; Simoniello, R.; Turra, R.; Vegni, G.] Univ Milan, Dipartimento Fis, Milan, Italy. [Bogouch, A.; Harkusha, S.; Kulchitsky, Y.; Kurochkin, Y. A.; Satsounkevitch, I.; Tsiareshka, Pv] Natl Acad Sci Belarus, BI Stepanov Phys Inst, Minsk, Byelarus. [Yanush, S.] Natl Sci & Educ Ctr Particle & High Energy Phys, Minsk, Byelarus. [Taylor, F. E.] MIT, Dept Phys, Cambridge, MA 02139 USA. [Arguin, J-F.; Azuelos, G.; Banerjee, P.; Bouchami, J.; Davies, M.; Giunta, M.; Leroy, C.; Martin, J. P.] Univ Montreal, Grp Particle Phys, Montreal, PQ, Canada. [Akimov, A. V.; Baranov, S. P.; Gavrilenko, I. L.; Komar, A. A.; Mashinistov, R.; Mouraviev, S. V.; Nechaeva, P. Yu.; Shmeleva, A.; Snesarev, A. A.; Sulin, V. V.; Tikhomirov, V. O.] Acad Sci, PN Lebedev Phys Inst, Moscow, Russia. [Gorbounov, P. A.; Khovanskiy, V.; Shatalov, P. B.; Tsukerman, I. I.] ITEP, Moscow, Russia. [Antonov, A.; Belotskiy, K.; Bulekov, O.; Dolgoshein, B. A.; Kantserov, V. A.; Romaniouk, A.; Shulga, E.; Smirnov, S. Yu.; Smirnov, Y.; Soldatov, E. Yu.; Timoshenko, S.] Moscow Engn & Phys Inst MEPhI, Moscow, Russia. [Gladilin, L. K.; Grishkevich, Y. V.; Kramarenko, V. A.; Rud, V. I.; Sivoklokov, S. Yu.; Smirnova, L. N.] Lomonosov Moscow State Univ, Skobeltsyn Inst Nucl Phys, Moscow, Russia. [Adomeit, S.; Beale, S.; Becker, S.; Biebel, O.; Bortfeldt, J.; Calfayan, P.; de Graat, J.; Duckeck, G.; Ebke, J.; Elmsheuser, J.; Engl, A.; Galea, C.; Heller, C.; Hertenberger, R.; Kummer, C.; Legger, F.; Lichtnecker, M.; Lorenz, J.; Mameghani, R.; Mueller, T. A.; Nunnemann, T.; Oakes, L. B.; Rauscher, F.; Reznicek, P.; Ruschke, A.; Sanders, M. P.; Schaile, D.; Schieck, J.; Serfon, C.; Staude, A.; Vladoiu, D.; Walker, R.; Will, J. Z.; Zhuang, X.; Zibell, A.] Univ Munich, Fak Phys, Munich, Germany. [Barillari, T.; Beimforde, M.; Bethke, S.; Bittner, B.; Bronner, J.; Capriotti, D.; Compostella, G.; Cortiana, G.; Dubbert, J.; Flowerdew, M. J.; Giovannini, P.; Ince, T.; Jantsch, A.; Kiryunin, A. E.; Kluth, S.; Kortner, O.; Kortner, S.; Kotov, S.; Kroha, H.; Macchiolo, A.; Manfredini, A.; Menke, S.; Moser, H. G.; Nagel, M.; Nisius, R.; Oberlack, H.; Pahl, C.; Pospelov, G. E.; Potrap, I. N.; Richter, R.; Salihagic, D.; Sandstroem, R.; Schacht, P.; Schwegler, Ph.; Stern, S.; Stonjek, S.; Vanadia, M.; von der Schmitt, H.; Weigell, P.; Wildauer, A.; Zanzi, D.; Zhuravlov, V.] Max Planck Inst Phys & Astrophys, Werner Heisenberg Inst, D-80805 Munich, Germany. [Shimojima, M.] Nagasaki Inst Appl Sci, Nagasaki, Japan. [Aoki, M.; Hasegawa, S.; Morvaj, L.; Ohshima, T.; Shimizu, S.; Takahashi, Y.; Tomoto, M.; Wakabayashi, J.] Nagoya Univ, Maskawa Inst, Grad Sch Sci & Kobayashi, Nagoya, Aichi 4648601, Japan. [Aloisio, A.; Alviggi, M. G.; Canale, V.; Capasso, L.; Carlino, G.; Chiefari, G.; Conventi, F.; de Asmundis, R.; Della Pietra, M.; della Volpe, D.; Di Donato, C.; Doria, A.; Giordano, R.; Iengo, P.; Izzo, V.; Merola, L.; Patricelli, S.; Sanchez, A.; Sekhniaidze, G.] Ist Nazl Fis Nucl, Sez Napoli, I-80125 Naples, Italy. [Aloisio, A.; Alviggi, M. G.; Canale, V.; Capasso, L.; Chiefari, G.; della Volpe, D.; Di Donato, C.; Giordano, R.; Merola, L.; Patricelli, S.; Sanchez, A.] Univ Naples Federico II, Dipartimento Sci Fis, Naples, Italy. [Gorelov, I.; Hoeferkamp, M. R.; Seidel, S. C.; Toms, K.; Wang, R.] Univ New Mexico, Dept Phys & Astron, Albuquerque, NM 87131 USA. [Besjes, G. J.; Caron, S.; Chelstowska, M. A.; De Groot, N.; Filthaut, F.; Klok, P. F.; Koenig, A. C.; Koetsveld, F.; Raas, M.; Salvucci, A.] Radboud Univ Nijmegen Nikhef, Inst Math Astrophys & Particle Phys, Nijmegen, Netherlands. [Aben, R.; Beemster, L. J.; Bentvelsen, S.; Berglund, E.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Colijn, A. P.; de Jong, P.; De Nooij, L.; Deluca, C.; Deviveiros, P. O.; Doxiadis, A. D.; Ferrari, P.; Garitaonandia, H.; Geerts, D. A. A.; Gosselink, M.; Hartjes, F.; Hessey, N. P.; Igonkina, O.; Kayl, M. S.; Klous, S.; Kluit, P.; Koffeman, E.; Lee, H.; Lenz, T.; Linde, F.; Luijckx, G.; Mahlstedt, J.; Mechnich, J.; Mussche, I.; Ottersbach, J. P.; Pani, P.; Rijpstra, M.; Ruckstuhl, N.; Ta, D.; Tsiakiris, M.; Turlay, E.; Van der Deijl, P. C.; van der Geer, R.; van der Graaf, H.; van der Leeuw, R.; van der Poe, E.; van Vulpen, I.; Verkerke, W.; Vermeulen, J. C.; Milosavljevic, M. Vranjes; Vreeswijk, M.] Nikhef Natl Inst Subat Phys, Amsterdam, Netherlands. [Aben, R.; Beemster, L. J.; Bentvelsen, S.; Berglund, E.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Colijn, A. P.; de Jong, P.; De Nooij, L.; Deluca, C.; Deviveiros, P. O.; Doxiadis, A. D.; Ferrari, P.; Garitaonandia, H.; Geerts, D. A. A.; Gosselink, M.; Hartjes, F.; Hessey, N. P.; Igonkina, O.; Kayl, M. S.; Klous, S.; Kluit, P.; Koffeman, E.; Lee, H.; Lenz, T.; Linde, F.; Luijckx, G.; Mahlstedt, J.; Mechnich, J.; Mussche, I.; Ottersbach, J. P.; Pani, P.; Rijpstra, M.; Ruckstuhl, N.; Ta, D.; Tsiakiris, M.; Turlay, E.; Van der Deijl, P. C.; van der Geer, R.; van der Graaf, H.; van der Leeuw, R.; van der Poe, E.; van Vulpen, I.; Verkerke, W.; Vermeulen, J. C.; Milosavljevic, M. Vranjes; Vreeswijk, M.] Univ Amsterdam, Amsterdam, Netherlands. [Calkins, R.; Chakraborty, D.; Cole, S.; de Lima, J. G. Rocha; Suhr, C.; Yurkewicz, A.; Zutshi, V.] No Illinois Univ, Dept Phys, De Kalb, IL USA. [Anisenkov, A.; Beloborodova, O.; Bobrovnikov, V. S.; Bogdanchikov, A.; Kazanin, V. A.; Kolachev, G. M.; Korol, A.; Malyshev, V.; Maslennikov, A. L.; Maximov, D. A.; Orlov, I.; Peleganchuk, S. V.; Schamov, A. G.; Skovpen, K.; Soukharev, A.; Talyshev, A.; Tikhonov, Y. A.] SB RAS, Budker Inst Nucl Phys, Novosibirsk, Russia. [Budick, B.; Casadei, D.; Cranmer, K.; Haas, A.; van Huysduynen, L. Hooft; Kaplan, B.; Konoplich, R.; Krasznahorkay, A.; Kreiss, S.; Lewis, G. H.; Mincer, A. I.; Nemethy, P.; Neves, R. M.; Prokofiev, K.; Zhao, L.] NYU, Dept Phys, New York, NY 10003 USA. [Fisher, M. J.; Gan, K. K.; Ishmukhametov, R.; Kagan, H.; Kass, R. D.; Merritt, H.; Moss, J.; Nagarkar, A.; Pignotti, D. T.; Rahimi, A. M.; Strang, M.; Yang, Y.] Ohio State Univ, Columbus, OH 43210 USA. [Nakano, I.] Okayama Univ, Fac Sci, Okayama 700, Japan. [Abbott, B.; Gutierrez, P.; Jana, D. K.; Marzin, A.; Meera-Lebbai, R.; Norberg, S.; Saleem, M.; Severini, H.; Skubic, P.; Snow, J.; Strauss, M.] Univ Oklahoma, Homer L Dodge Dept Phys & Astron, Norman, OK 73019 USA. [Abi, B.; Khanov, A.; Rizatdinova, F.; Yu, J.] Oklahoma State Univ, Dept Phys, Stillwater, OK 74078 USA. [Hamal, P.; Nozka, L.] Palacky Univ, RCPTM, CR-77147 Olomouc, Czech Republic. [Brau, J. E.; Potter, C. T.; Ptacek, E.; Radloff, P.; Reinsch, A.; Searcy, J.; Shamim, M.; Sinev, N. B.; Strom, D. M.; Torrence, E.] Univ Oregon, Ctr High Energy Phys, Eugene, OR 97403 USA. [Khalek, S. Abdel; Andari, N.; Arnault, C.; Auge, E.; Barrillon, P.; Benoit, M.; Binet, S.; Bourdarios, C.; De la Taille, C.; De Regie, J. B. De Vivie; Duflot, L.; Escalier, M.; Fayard, L.; Fournier, D.; Grivaz, J. -F.; Henrot-Versille, S.; Hrivnac, J.; Iconomidou-Fayard, L.; Idarraga, J.; Kado, M.; Martinez, N. Lorenzo; Lounis, A.; Makovec, N.; Matricon, P.; Niedercorn, F.; Poggioli, L.; Puzo, P.; Renaud, A.; Rousseau, D.; Ruan, X.; Rybkin, G.; Sauvan, J. B.; Schaarschmidt, J.; Schaffer, A. C.; Serin, L.; Simion, S.; Tanaka, R.; Teinturier, M.; Veillet, J. I.; Wicek, F.; Zerwas, D.; Zhang, Z.] Univ Paris 11, LAL, Orsay, France. [Khalek, S. Abdel; Andari, N.; Arnault, C.; Auge, E.; Barrillon, P.; Benoit, M.; Binet, S.; Bourdarios, C.; De la Taille, C.; De Regie, J. B. De Vivie; Duflot, L.; Escalier, M.; Fayard, L.; Fournier, D.; Grivaz, J. -F.; Henrot-Versille, S.; Hrivnac, J.; Iconomidou-Fayard, L.; Idarraga, J.; Kado, M.; Martinez, N. Lorenzo; Lounis, A.; Makovec, N.; Matricon, P.; Niedercorn, F.; Poggioli, L.; Puzo, P.; Renaud, A.; Rousseau, D.; Ruan, X.; Rybkin, G.; Sauvan, J. B.; Schaarschmidt, J.; Schaffer, A. C.; Serin, L.; Simion, S.; Tanaka, R.; Teinturier, M.; Veillet, J. I.; Wicek, F.; Zerwas, D.; Zhang, Z.] CNRS IN2P3, Orsay, France. [Hanagaki, K.; Hirose, M.; Lee, J. S. H.; Meguro, T.; Nomachi, M.; Okamura, W.; Sugaya, Y.] Osaka Univ, Grad Sch Sci, Osaka, Japan. [Bugge, L.; Cameron, D.; Gjelsten, B. K.; Gramstad, E.; Lund, E.; Ould-Saada, F.; Pajchel, K.; Read, A. L.; Rohne, O.; Samset, B. H.; Smestad, L.; Stapnes, S.; Strandlie, A.] Univ Oslo, Dept Phys, Oslo, Norway. [Apolle, R.; Barr, A. J.; Boddy, C. R.; Brandt, G.; Buchanan, J.; Buckingham, R. M.; Cooper-Sarkar, A. M.; Dafinca, A.; Davies, E.; Gallas, E. J.; Gwenlan, C.; Hall, D.; Hays, C. P.; Howard, J.; Huffman, T. B.; Issever, C.; King, R. S. B.; Kogan, L. A.; Korn, A.; Larner, A.; Lewis, A.; Liang, Z.; Livermore, S. S. A.; Mattravers, C.; Nickerson, R. B.; Pinder, A.; Robichaud-Veronneau, A.; Ryder, N. C.; Short, D.; Tseng, J. C-L.; Vickey, T.; Viehhauser, G. H. A.; Weidberg, A. R.; Whitehead, S. R.; Young, C. J.; Zhong, J.] Univ Oxford, Dept Phys, Oxford, England. [Colombo, T.; Conta, C.; Ferrari, R.; Franchino, S.; Fraternali, M.; Gaudio, G.; Lanza, A.; Livan, M.; Negri, A.; Polesello, G.; Rebuzzi, D. M.; Rimoldi, A.; Uslenghi, M.; Vercesi, V.] Ist Nazl Fis Nucl, Sez Pavia, I-27100 Pavia, Italy. [Colombo, T.; Conta, C.; Franchino, S.; Fraternali, M.; Livan, M.; Negri, A.; Rebuzzi, D. M.; Rimoldi, A.; Uslenghi, M.] Univ Pavia, Dipartimento Fis, I-27100 Pavia, Italy. [Alison, J.; Brendlinger, K.; Degenhardt, J.; Dressnandt, N.; Fratina, S.; Heim, S.; Hines, E.; Hong, T. M.; Keener, P. T.; Kroll, J.; Kunkle, J.; Lester, C. M.; Lipeles, E.; Newcomer, F. M.; Olivito, D.; Ospanov, R.; Reece, R.; Saxon, J.; Schaefer, D.; Stahlman, J.; Thomson, E.; Tuna, A. N.; Van Berg, R.; Wagner, P.; Williams, H. H.] Univ Penn, Dept Phys, Philadelphia, PA 19104 USA. [Fedin, O. L.; Gratchev, V.; Grebenyuk, O. G.; Maleev, V. P.; Ryabov, Y. F.; Schegelsky, V. A.; Sedykh, E.; Seliverstov, D. M.; Solovyev, V.] Petersburg Nucl Phys Inst, Gatchina, Russia. [Bertolucci, F.; Cascella, M.; Cavasinni, V.; Crescioli, F.; Del Prete, T.; Dotti, A.; Roda, C.; Sarri, F.; White, S.; Zinonos, Z.] Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy. [Bertolucci, F.; Cascella, M.; Cavasinni, V.; Crescioli, F.; Del Prete, T.; Dotti, A.; Roda, C.; Sarri, F.; White, S.; Zinonos, Z.] Univ Pisa, Dipartimento Fis E Fermi, Pisa, Italy. [Boudreau, J.; Cleland, W.; Escobar, C.; Kittelmann, T.; Mueller, J.; Prieur, D.; Savinov, V.; Yoosoofmiya, R.] Univ Pittsburgh, Dept Phys & Astron, Pittsburgh, PA 15260 USA. [Aguilar-Saavedra, J. A.; Amor Dos Santos, S. P.; Amorim, A.; Anjos, N.; Carvalho, J.; Castro, N. F.; Conde Muino, P.; Da Cunha Sargedas De Sousa, M. J.; Wemans, A. Do Valle; Fiolhais, M. C. N.; Galhardo, B.; Gomes, A.; Jorge, P. M.; Lopes, L.; Machado Miguens, J.; Maio, A.; Maneira, J.; Oliveira, M.; Onofre, A.; Palma, A.; Pina, J.; Pinto, B.; Santos, H.; Saraiva, J. G.; Silva, J.; Veloso, F.] Lab Instrumentacao & Fis Expt Particulas LIP, Lisbon, Portugal. [Aguilar-Saavedra, J. A.] Univ Granada, Dept Fis Teor & Cosmos, Granada, Spain. [Aguilar-Saavedra, J. A.] Univ Granada, CAFPE, Granada, Spain. [Bohm, J.; Chudoba, J.; Gallus, P.; Gunther, J.; Jakoubek, T.; Juranek, V.; Kepka, O.; Kupco, A.; Kus, V.; Lokajicek, M.; Marcisovsky, M.; Mikestikova, M.; Myska, M.; Nemecek, S.; Ruzicka, P.; Schovancova, J.; Sicho, P.; Staroba, P.; Svatos, M.; Tasevsky, M.; Tic, T.; Valenta, J.; Vrba, V.; Zeman, M.] Acad Sci Czech Republic, Inst Phys, Prague, Czech Republic. [Balek, P.; Chalupkova, I.; Davidek, T.; Dolejsi, J.; Dolezal, Z.; Kodys, P.; Leitner, R.; Novakova, J.; Rybar, M.; Spousta, M.; Strachota, P.; Suk, M.; Sykora, T.; Tas, P.; Valkar, S.; Vorobel, V.; Wilhelm, I.] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic. [Augsten, K.; Holy, T.; Hubacek, Z.; Jakubek, J.; Kohout, Z.; Kral, V.; Krejci, F.; Pospisil, S.; Simak, V.; Slavicek, T.; Smolek, K.; Sodomka, J.; Solar, M.; Solc, J.; Sopko, V.; Sopko, B.; Stekl, I.; Turecek, D.; Vacek, V.; Vlasak, M.; Vokac, P.] Czech Tech Univ, CR-16635 Prague, Czech Republic. [Ammosov, V. V.; Borisov, A.; Denisov, S. P.; Fakhrutdinov, R. M.; Fenyuk, A. B.; Ivashin, A. V.; Karyukhin, A. N.; Korotkov, V. A.; Kozhin, A. S.; Minaenko, A. A.; Myagkov, A. G.; Nikolaenko, V.; Solodkov, A. A.; Soiovyallv, V.; Starchenko, E. A.; Zaitsev, A. M.; Zenin, O.; Zmouchko, V. V.] State Res Ctr Inst High Energy Phys, Protvino, Russia. [Adye, T.; Apolle, R.; Baines, J. T.; Barnett, B. M.; Burke, S.; Davies, E.; Dewhurst, A.; Emeliyanov, D.; Gallop, B. J.; Gee, C. N. P.; Gillman, A. R.; Haywood, S. J.; Kirk, J.; Mattravers, C.; McCubbin, N. A.; McMahon, S. J.; Middleton, R. P.; Murray, W. J.; Nash, M.; Norton, P. R.; Phillips, P. W.; Sankey, D. P. C.; Scott, W. G.; Tyndel, M.; Wickens, F. J.; Wielers, M.] Rutherford Appleton Lab, Particle Phys Dept, Didcot OX11 0QX, Oxon, England. [Benslama, K.; Smit, G. V. Ybeles] Univ Regina, Dept Phys, Regina, SK S4S 0A2, Canada. [Tanaka, S.] Ritsumeikan Univ, Kusatsu, Shiga, Japan. [Anulli, F.; Artoni, G.; Bagnaia, P.; Bini, C.; Caloi, R.; Ciapetti, G.; D'Orazio, A.; De Pedis, D.; De Salvo, A.; De Zorzi, G.; Dionisi, C.; Falciano, S.; Gauzzi, P.; Gentile, S.; Giagu, S.; Ippolito, V.; Lacava, F.; Lo Sterzo, F.; Luci, C.; Luminari, L.; Marzano, F.; Mirabelli, G.; Nisati, A.; Pasqualucci, E.; Petrolo, E.; Pontecorvo, L.; Rescigno, M.; Rosati, S.; Rossi, E.; Tehrani, E. Safai; Sidoti, A.; Camillocci, E. Solfaroli; Vari, R.; Veneziano, S.; Zanello, L.] Ist Nazl Fis Nucl, Sez Roma 1, Rome, Italy. [Artoni, G.; Bagnaia, P.; Bini, C.; Caloi, R.; Ciapetti, G.; D'Orazio, A.; De Zorzi, G.; Dionisi, C.; Gauzzi, P.; Gentile, S.; Giagu, S.; Ippolito, V.; Lacava, F.; Lo Sterzo, F.; Luci, C.; Messina, A.; Rossi, E.; Camillocci, E. Solfaroli; Zanello, L.] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy. [Aielli, G.; Camarri, P.; Cardarelli, R.; Cattani, G.; Di Ciaccio, A.; Di Simone, A.; Liberti, B.; Marchese, F.; Mazzaferro, L.; Salamon, A.; Santonico, R.] Ist Nazl Fis Nucl, Sez Roma Tor Vergata, Rome, Italy. [Aielli, G.; Cattani, G.; Di Ciaccio, A.; Di Simone, A.; Marchese, F.; Mazzaferro, L.; Santonico, R.] Univ Roma Tor Vergata, Dipartimento Fis, I-00173 Rome, Italy. [Bacci, C.; Baroncelli, A.; Biglietti, M.; Bortolotto, V.; Branchini, R.; Ceradini, F.; Di Luise, S.; Farilla, A.; Graziani, E.; Iodice, M.; Orestano, D.; Passeri, A.; Pastore, F.; Petrucci, F.; Stanescu, C.] Ist Nazl Fis Nucl, Sez Roma Tre, Rome, Italy. [Bacci, C.; Bortolotto, V.; Camarri, P.; Ceradini, F.; Di Luise, S.; Orestano, D.; Pastore, F.; Petrucci, F.] Univ Roma Tre, Dipartimento Fis, Rome, Italy. [Benchekroun, D.; Chafaq, A.; Gouighri, M.; Hoummada, A.; Lablak, S.] Univ Hassan 2, Reseau Univ Phys Hautes Energies, Fac Sci Ain Chock, Casablanca, Morocco. [Ghazlane, H.] Ctr Natl Energie Sci Tech Nucl, Rabat, Morocco. [El Kacimi, M.; Goujdami, D.] Univ Cadi Ayyad, LPHEA, Fac Sci Semlalia, Marrakech, Morocco. [Derkaoui, J. E.; Ouchrif, M.; Tayalati, Y.] Univ Mohamed Premier, Fac Sci, Oujda, Morocco. [Derkaoui, J. E.; Ouchrif, M.; Tayalati, Y.] LPTPM, Oujda, Morocco. [El Moursli, R. Cherkaoui] Univ Mohammed V Agdal, Fac Sci, Rabat, Morocco. [Abreu, H.; Bachacou, H.; Bauer, F.; Besson, N.; Blanchard, J. -B.; Bolnet, N. M.; Boonekamp, M.; Chevalier, L.; Ernwein, J.; Etienvre, A. I.; Formica, A.; Gauthier, L.; Giraud, P. F.; Guyot, C.; Hassani, S.; Kozanecki, W.; Kuehn, A.; Lancon, E.; LaPorte, J. F.; Legendre, M.; Maiani, C.; Mal, P.; Ramos, J. A. Manjarres; Mansoulie, B.; Meyer, J. -P.; Mijovic, L.; Morange, N.; Mountricha, E.; Hong, V. Nguyen Thi; Nicolaidou, R.; Ouraou, A.; Resende, B.; Royon, C. R.; Schoeffel, L.; Schune, Ph.; Schwindling, J.; Simard, O.; Virchaux, M.; Vranjes, N.; Xiao, M.; Xu, C.] CEA Saclay Commissariat Energie Atom, DSM IRFU Inst Recherches Lois Fondamentales Unive, Gif Sur Yvette, France. [Chouridou, S.; Damiani, D. S.; Grillo, A. A.; Litke, A. M.; Lockman, W. S.; Manning, P. M.; Mitrevski, J.; Nielsen, J.; Sadrozinski, H. F-W.; Schumm, B. A.; Seiden, A.] Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA. [Beckingham, M.; Coccaro, A.; Goussiou, A. G.; Harris, O. M.; Keller, J. S.; Lubatti, H. J.; Rompotis, N.; Rothberg, J.; Verducci, M.; Watts, G.] Univ Washington, Dept Phys, Seattle, WA 98195 USA. [Costanzo, D.; Donszelmann, T. Cuhadar; Dawson, I.; Duxfield, R.; Hodgkinson, M. C.; Hodgson, P.; Johansson, P.; Korolkova, E. V.; Mayne, A.; Mcfayden, J. A.; Miyagawa, P. S.; Owen, S.; Paganis, E.; Suruliz, K.; Tovey, D. R.; Tsionou, D.; Tua, A.; Xu, D.] Univ Sheffield, Dept Phys & Astron, Sheffield, S Yorkshire, England. [Hasegawa, Y.; Takeshita, T.] Shinshu Univ, Dept Phys, Nagano, Japan. [Buchholz, P.; Czirr, H.; Fleck, I.; Gaur, B.; Grybel, K.; Holder, M.; Ibragimov, I.; Rammes, M.; Rosenthal, O.; Sipica, V.; Walkowiak, W.; Ziolkowski, M.] Univ Siegen, Fachbereich Phys, D-57068 Siegen, Germany. [Dawe, E.; Godfrey, J.; Kvita, J.; O'Neil, D. C.; Petteni, M.; Stelzer, B.; Tanasijczuk, A. J.; Trottier-McDonald, M.; Vetterli, M. C.] Simon Fraser Univ, Dept Phys, Burnaby, BC V5A 1S6, Canada. [Aracena, I.; Mayes, J. Backus; Barklow, T.; Bartoldus, R.; Bawa, H. S.; Butler, B.; Cogan, J. G.; Eifert, T.; Fulsom, B. G.; Gao, Y. S.; Grenier, P.; Kocian, M.; Koi, T.; Lowe, A. J.; Malone, C.; Mount, R.; Nelson, T. K.; Salnikov, A.; Schwartzman, A.; Silverstein, D.; Smith, D.; Strauss, E.; Su, D.; Wilson, M. G.; Wittgen, M.; Young, C.] SLAC Natl Accelerator Lab, Stanford, CA USA. [Blazek, T.; Federic, P.; Pecsy, M.; Stavina, P.; Sykora, I.; Tokar, S.; Zenis, T.] Comenius Univ, Fac Math Phys & Informat, Bratislava, Slovakia. [Antos, J.; Bruncko, D.; Ferencei, J.; Kladiva, E.; Seman, M.; Strizenec, P.] Slovak Acad Sci, Inst Expt Phys, Dept Subnucl Phys, Kosice 04353, Slovakia. [Assamagan, K.; Aurousseau, M.; Yacoob, S.] Univ Johannesburg, Dept Phys, Johannesburg, South Africa. [Carrillo-Montoya, G. D.; Hamilton, A.; Leney, K. J. C.; Vickey, T.; Boeriu, O. E. Vickey] Univ Witwatersrand, Sch Phys, Johannesburg, South Africa. [Asman, B.; Bendtz, K.; Bohm, C.; Clement, C.; Eriksson, D.; Gellerstedt, K.; Hellman, S.; Holmgren, S. O.; Johansen, M.; Johansson, K. E.; Jon-And, K.; Khandanyan, H.; Kim, H.; Klimek, P.; Lundberg, J.; Lundberg, O.; Milstead, D. A.; Moa, T.; Papadelis, A.; Sellden, B.; Silverstein, S. B.; Sjoelin, J.; Strandberg, S.; Tylmad, M.; Yang, Z.] Stockholm Univ, Dept Phys, S-10691 Stockholm, Sweden. [Asman, B.; Bendtz, K.; Clement, C.; Gellerstedt, K.; Hellman, S.; Johansen, M.; Jon-And, K.; Khandanyan, H.; Klimek, P.; Lundberg, J.; Lundberg, O.; Milstead, D. A.; Moa, T.; Sjoelin, J.; Strandberg, S.; Tylmad, M.; Yang, Z.] Oskar Klein Ctr, Stockholm, Sweden. [Jovicevic, J.; Kuwertz, E. S.; Lund-Jensen, B.; Strandberg, J.] Royal Inst Technol, Dept Phys, S-10044 Stockholm, Sweden. [Ahmad, A.; Arfaoui, S.; Devetak, E.; DeWilde, B.; Engelmann, R.; Farley, J.; Goodson, J. J.; Grassi, V.; Gray, J. A.; Hobbs, J.; Jia, J.; Li, H.; Mastrandrea, P.; McCarthy, R. L.; Mohapatra, S.; Rijssenbeek, M.; Schamberger, R. D.; Stupak, J.; Tsybychev, D.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Ahmad, A.; Arfaoui, S.; Devetak, E.; DeWilde, B.; Engelmann, R.; Farley, J.; Goodson, J. J.; Grassi, V.; Gray, J. A.; Hobbs, J.; Jia, J.; Li, H.; Mastrandrea, P.; McCarthy, R. L.; Mohapatra, S.; Rijssenbeek, M.; Schamberger, R. D.; Stupak, J.; Tsybychev, D.] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA. [Bartsch, V.; De Santo, A.; Martin-Haugh, S.; Potter, C. J.; Rose, A.; Salvatore, F.; Sutton, M. R.] Univ Sussex, Dept Phys & Astron, Brighton, E Sussex, England. [Bangert, A.; Black, C. W.; Cuthbert, C.; Patel, N.; Saavedra, A. F.; Scarcella, M.; Varvell, K. E.; Watson, I. J.; Waugh, A. T.; Yabsley, B.] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia. [Chu, M. L.; Hou, S.; Jamin, D. O.; Lee, S. C.; Lin, S. C.; Liu, D.; Mazini, R.; Meng, Z.; Ren, Z. L.; Soh, D. A.; Teng, P. K.; Wang, J.; Wang, S. M.; Wengu, Z.; Zhang, D.; Zhou, Y.] Acad Sinica, Inst Phys, Taipei, Taiwan. [Harpaz, S. Behar; Kajomovitz, E.; Kopeliansky, R.; Musto, E.; Rozen, Y.; Tarem, S.; Vallecorsa, S.] Technion Israel Inst Technol, Dept Phys, Haifa, Israel. [Abramowicz, H.; Alexander, G.; Amram, N.; Bella, G.; Benary, O.; Benhammou, Y.; Etzion, E.; Gershon, A.; Ginzburg, J.; Guttman, N.; Hod, N.; Munwes, Y.; Oren, Y.; Sadeh, I.; Silver, Y.; Soffer, A.; Taiblum, N.] Tel Aviv Univ, Raymond & Beverly Sackler Sch Phys & Astron, IL-69978 Tel Aviv, Israel. [Iliadis, D.; Kordas, K.; Kouskoura, V.; Nomidis, I.; Petridis, A.; Petridou, C.; Sampsonidis, D.] Aristotle Univ Thessaloniki, Dept Phys, GR-54006 Thessaloniki, Greece. [Akimoto, G.; Asai, S.; Azuma, Y.; Dohmae, T.; Kanaya, N.; Kataoka, Y.; Kawamoto, T.; Kazama, S.; Kessoku, K.; Kobayashi, T.; Komori, Y.; Mashimo, T.; Masubuchi, T.; Matsunaga, H.; Nakamura, K.; Nakamura, T.; Ninomiya, Y.; Okuyama, T.; Sakamoto, H.; Sasaki, Y.; Tanaka, J.; Terashi, K.; Ueda, I.; Yamaguchi, H.; Yamamoto, S.; Yamamura, T.; Yamanaka, T.; Yamazaki, T.; Yoshihara, K.] Univ Tokyo, Int Ctr Elementary Particle Phys, Tokyo, Japan. [Akimoto, G.; Asai, S.; Azuma, Y.; Dohmae, T.; Kanaya, N.; Kataoka, Y.; Kawamoto, T.; Kazama, S.; Kessoku, K.; Kobayashi, T.; Komori, Y.; Mashimo, T.; Masubuchi, T.; Matsunaga, H.; Nakamura, K.; Nakamura, T.; Ninomiya, Y.; Okuyama, T.; Sakamoto, H.; Sasaki, Y.; Tanaka, J.; Terashi, K.; Ueda, I.; Yamaguchi, H.; Yamamoto, S.; Yamamura, T.; Yamanaka, T.; Yamazaki, T.; Yoshihara, K.] Univ Tokyo, Dept Phys, Tokyo 113, Japan. [Bratzler, U.; Fukunaga, C.] Tokyo Metropolitan Univ, Grad Sch Sci & Technol, Tokyo 158, Japan. [Ishitsuka, M.; Jinnouchi, O.; Kanno, T.; Kuze, M.; Nagai, R.; Nobe, T.] Tokyo Inst Technol, Dept Phys, Tokyo 152, Japan. [AbouZeid, O. S.; Bailey, D. C.; Bain, T.; Brelier, B.; Cheung, S. L.; Dhaliwal, S.; Farooque, T.; Fatholahzadeh, B.; Gibson, A.; Guo, B.; Ilic, N.; Keung, J.; Krieger, R.; Orr, R. S.; Rezvani, R.; Rosenbaum, G. A.; Savard, P.; Sinervo, P.; Spreitzer, T.; Tardif, D.; Teuscher, R. J.; Thompson, P. D.; Trischuk, W.; Venturi, N.] Univ Toronto, Dept Phys, Toronto, ON, Canada. [Azuelos, G.; Canepa, A.; Chekulaev, S. V.; Fortin, D.; Gingrich, D. M.; Koutsman, A.; Losty, M. J.; Nugent, I. M.; Oakham, F. G.; Oram, C. J.; Codina, E. Perez; Savard, P.; Seuster, R.; Stelzer-Chilton, O.; Tafirout, R.; Trigger, I. M.; Vetterli, M. C.] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Garcia, J. A. Benitez; Bustos, A. C. Florez; Palacino, G.; Taylor, W.] York Univ, Dept Phys & Astron, Toronto, ON M3J 2R7, Canada. [Hanawa, K.; Hara, K.; Hayashi, T.; Kim, S. H.; Kiuchi, K.; Kurata, M.; Nagai, K.; Ukegawa, F.] Univ Tsukuba, Fac Pure & Appl Sci, Tsukuba, Ibaraki, Japan. [Beauchemin, P. H.; Hamilton, S.; Meoni, E.; Napier, A.; Rolli, S.; Sliwa, K.; Todorova-Nova, S.; Wetter, J.] Tufts Univ, Dept Phys & Astron, Medford, MA 02155 USA. [Losada, M.; Loureiro, K. F.; Navas, L. Mendoza; Navarro, G.; Sandoval, C.] Univ Antonio Narino, Ctr Invest, Bogota, Colombia. [Farrell, S.; Eschrich, I. Gough; Lankford, A. J.; Magnoni, L.; Mete, A. S.; Nelson, A.; Scannicchio, D. A.; Schernau, M.; Taffard, A.; Toggerson, B.; Unel, G.; Werth, M.; Whiteson, D.; Zhou, N.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA USA. [Acharya, B. S.; Alhroob, M.; Brazzale, S. F.; Cobal, M.; De Sanctis, U.; Pinamonti, M.; Shaw, K.; Soualah, R.] Ist Nazl Fis Nucl, Grp Collegato Udine, Milan, Italy. [Acharya, B. S.] Abdus Salaam Int Ctr Theoret Phys, Trieste, Italy. [Brazzale, S. F.; Cobal, M.; De Sanctis, U.; Giordani, M. P.; Pinamonti, M.; Shaw, K.; Soualah, R.] Univ Udine, Dipartimento Chim Fis & Ambiente, I-33100 Udine, Italy. [Atkinson, M.; Basye, A.; Benekos, N.; Cavaliere, V.; Chang, P.; Coggeshall, J.; Cortes-Gonzalez, A.; Errede, D.; Errede, S.; Lie, K.; Liss, T. M.; McCarn, A.; Neubauer, M. S.; Vichou, I.] Univ Illinois, Dept Phys, Urbana, IL 61801 USA. [Brenner, R.; Buszello, C. P.; Coniavitis, E.; Ekelof, T.; Ellert, M.; Ferrari, A.; Isaksson, C.; Pelikan, D.] Uppsala Univ, Dept Phys & Astron, Uppsala, Sweden. [Cabrera Urban, S.; Gimenez, V. Castillo; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Kuehn, A.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Inst Fis Corpuscular IFIC, Valencia, Spain. [Cabrera Urban, S.; Gimenez, V. Castillo; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Dept Fis Atom Mol & Nucl, Valencia, Spain. [Cabrera Urban, S.; Gimenez, V. Castillo; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Dept Ingn Elect, Valencia, Spain. [Cabrera Urban, S.; Gimenez, V. Castillo; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Inst Microelect Barcelona IMB CNM, Valencia, Spain. [Cabrera Urban, S.; Gimenez, V. Castillo; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] CSIC, Valencia, Spain. [Axen, D.; Gay, C.; Gecse, Z.; Loh, C. W.; Mills, W. J.; Swedish, S.; Viel, S.] Univ British Columbia, Dept Phys, Vancouver, BC, Canada. [Albert, J.; Astbury, A.; Bansal, V.; Berghaus, F.; Courneyea, L.; Fincke-Keeler, M.; Keeler, R.; Kowalewski, R.; Lefebvre, M.; Lessard, J. -R.; Marino, C. P.; Martyniuk, A. C.; McPherson, R. A.; Ouellette, E. A.; Plamondon, M.; Sobie, R.] Univ Victoria, Dept Phys & Astron, Victoria, BC, Canada. [Farrington, S. M.; Jones, G.] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England. [Kimura, N.; Yorita, K.] Waseda Univ, Tokyo, Japan. [Alon, R.; Barak, L.; Bressler, S.; Citron, Z. H.; Duchovni, E.; Frank, T.; Gabizon, T.; Gross, E.; Groth-Jensen, J.; Klier, A.; Lellouch, D.; Levinson, L. J.; Mikenberg, G.; Milov, A.; Milstein, D.; Roth, I.; Silbert, O.; Smakhtin, V.; Vitells, O.] Weizmann Inst Sci, Dept Particle Phys, IL-76100 Rehovot, Israel. [Banerjee, Sw.; Castaneda Hernandez, A. M.; Castaneda-Miranda, E.; Di Mattia, A.; Dos Anjos, A.; Castillo, L. R. Flores; Gutzwiller, O.; Jared, R. C.; Ji, H.; Ju, X.; Kashif, L.; Ma, L. L.; Garcia, B. R. Mellado; Ming, Y.; Pan, Y. B.; Morales, M. I. Pedraza; Quayle, W. B.; Sarangi, T.; Wang, H.; Wiedenmann, W.; Wu, S. L.; Zobernig, G.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Fleischmann, P.; Meyer, J.; Redelbach, A.; Siragusa, G.; Stroehmer, R.; Trefzger, T.] Univ Wurzburg, Fak Phys & Astron, D-97070 Wurzburg, Germany. [Barisonzi, M.; Becker, A. K.; Becks, K. H.; Braun, H. M.; Cornelissen, T.; Duda, D.; Fleischmann, S.; Flick, T.; Gerlach, P.; Glitza, K. W.; Gorfine, G.; Hamacher, K.; Harenberg, T.; Hirschbuehl, D.; Kalinin, S.; Kersten, S.; Khoroshilov, A.; Kohlmann, S.; Lantzsch, K.; Lenzen, G.; Maettig, P.; Mechtel, M.; Neumann, M.; Pataraia, S.; Sandhoff, M.; Sartisohn, G.; Schultes, J.; Sturm, P.; Voss, T. T.; Wagner, W.; Wahlen, H.; Wicke, D.; Zeitnitz, C.] Berg Univ Wuppertal, Fachbereich C Phys, Wuppertal, Germany. [Adelman, J.; Baker, O. K.; Bedikian, S.; Almenar, C. Cuenca; Cummings, J.; Czyczula, Z.; Demers, S.; Garberson, F.; Golling, T.; Guest, D.; Henrichs, A.; Lagouri, T.; Lee, L.; Leister, A. G.; Loginov, A.; Sherman, D.; Tipton, P.; Wall, R.; Walsh, B.] Yale Univ, Dept Phys, New Haven, CT USA. [Hakobyan, H.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Biscarat, C.; Boek, J.; Cogneras, E.; Rahal, G.] Inst Natl Phys Nucl & Phys Particules IN2P3, Ctr Calcul, Villeurbanne, France. [Amorim, A.; Gomes, A.; Maio, A.] Univ Lisbon, Fac Ciencias, Lisbon, Portugal. [Amorim, A.; Gomes, A.; Maio, A.] Univ Lisbon, CFNUL, Lisbon, Portugal. [Bawa, H. S.; Gao, Y. S.; Lowe, A. J.] Calif State Univ Fresno, Dept Phys, Fresno, CA 93740 USA. [Beloborodova, O.; Maximov, D. A.; Talyshev, A.; Tikhonov, Y. A.] Novosibirsk State Univ, Novosibirsk 630090, Russia. [Carvalho, J.; Fiolhais, M. C. N.; Wolters, H.] Univ Coimbra, Dept Phys, Coimbra, Portugal. [Castaneda Hernandez, A. M.] UASLP, Dept Phys, San Luis Potosi, Mexico. [Conventi, F.; Della Pietra, M.] Univ Napoli Parthenope, Naples, Italy. [Demirkoz, B.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Dhullipudi, R.; Greenwood, Z. D.; Sawyer, L.] Louisiana Tech Univ, Ruston, LA 71270 USA. [Wemans, A. Do Valle] Univ Nova Lisboa, Dep Fis, Caparica, Portugal. [Wemans, A. Do Valle] Univ Nova Lisboa, CEFITEC, Fac Ciencias & Tecnolo, Caparica, Portugal. [Hamilton, A.] Univ Cape Town, Dept Phys, ZA-7925 Cape Town, South Africa. [Kono, T.; Wildt, M. A.] Univ Hamburg, Inst Expt Phys, Hamburg, Germany. [Konoplich, R.] Manhattan Coll, New York, NY USA. [Liang, Z.; Soh, D. A.; Wengu, Z.] Sun Yat Sen Univ, Sch Phys & Engn, Guangzhou, Peoples R China. [Nessi, M.] Univ Geneva, Sect Phys, Geneva, Switzerland. [Onofre, A.] Univ Minho, Dept Fis, Braga, Portugal. [Park, W.; Purohit, M.] Univ S Carolina, Dept Phys & Astron, Columbia, SC 29208 USA. [Pasztor, G.; Toth, J.] Wigner Res Ctr Phys, Inst Particle & Nucl Phys, Budapest, Hungary. [Perez, K.] CALTECH, Pasadena, CA 91125 USA. [Richter-Was, E.] Jagiellonian Univ, Inst Phys, Krakow, Poland. [Spousta, M.] Columbia Univ, Nevis Lab, Irvington, NY USA. [Yacoob, S.] Univ KwaZulu Natal, Discipline Phys, Durban, South Africa. RP Ammosov, VV (reprint author), State Res Ctr Inst High Energy Phys, Protvino, Russia. RI Ventura, Andrea/A-9544-2015; Livan, Michele/D-7531-2012; Mitsou, Vasiliki/D-1967-2009; Joergensen, Morten/E-6847-2015; Mir, Lluisa-Maria/G-7212-2015; Riu, Imma/L-7385-2014; Cabrera Urban, Susana/H-1376-2015; Garcia, Jose /H-6339-2015; Della Pietra, Massimo/J-5008-2012; Cavalli-Sforza, Matteo/H-7102-2015; Negrini, Matteo/C-8906-2014; Ferrer, Antonio/H-2942-2015; Kupco, Alexander/G-9713-2014; Mikestikova, Marcela/H-1996-2014; Kuday, Sinan/C-8528-2014; Snesarev, Andrey/H-5090-2013; Tomasek, Lukas/G-6370-2014; Svatos, Michal/G-8437-2014; Chudoba, Jiri/G-7737-2014; Peleganchuk, Sergey/J-6722-2014; Santamarina Rios, Cibran/K-4686-2014; Bosman, Martine/J-9917-2014; Demirkoz, Bilge/C-8179-2014; Gutierrez, Phillip/C-1161-2011; BESSON, NATHALIE/L-6250-2015; Vanadia, Marco/K-5870-2016; Ippolito, Valerio/L-1435-2016; Mora Herrera, Maria Clemencia/L-3893-2016; Maneira, Jose/D-8486-2011; KHODINOV, ALEKSANDR/D-6269-2015; Goncalo, Ricardo/M-3153-2016; Gauzzi, Paolo/D-2615-2009; Solodkov, Alexander/B-8623-2017; Zaitsev, Alexandre/B-8989-2017; Martinez, Mario /I-3549-2015; Monzani, Simone/D-6328-2017; Warburton, Andreas/N-8028-2013; De, Kaushik/N-1953-2013; Sukharev, Andrey/A-6470-2014; Lee, Jason/B-9701-2014; Robson, Aidan/G-1087-2011; Smirnova, Oxana/A-4401-2013; Fabbri, Laura/H-3442-2012; Villa, Mauro/C-9883-2009; Kepka, Oldrich/G-6375-2014; Nemecek, Stanislav/G-5931-2014; Lokajicek, Milos/G-7800-2014; Jakoubek, Tomas/G-8644-2014; Staroba, Pavel/G-8850-2014; Kuleshov, Sergey/D-9940-2013; Anjos, Nuno/I-3918-2013; Kartvelishvili, Vakhtang/K-2312-2013; Dawson, Ian/K-6090-2013; Solfaroli Camillocci, Elena/J-1596-2012; Ferrando, James/A-9192-2012; Tudorache, Alexandra/L-3557-2013; Tudorache, Valentina/D-2743-2012; Marti-Garcia, Salvador/F-3085-2011; Shabalina, Elizaveta/M-2227-2013; Castro, Nuno/D-5260-2011; Wolters, Helmut/M-4154-2013; Carvalho, Joao/M-4060-2013; Mashinistov, Ruslan/M-8356-2015; Gonzalez de la Hoz, Santiago/E-2494-2016; Guo, Jun/O-5202-2015; Aguilar Saavedra, Juan Antonio/F-1256-2016; Wemans, Andre/A-6738-2012; Leyton, Michael/G-2214-2016; Jones, Roger/H-5578-2011; Vranjes Milosavljevic, Marija/F-9847-2016; SULIN, VLADIMIR/N-2793-2015; Nechaeva, Polina/N-1148-2015; Olshevskiy, Alexander/I-1580-2016; Doyle, Anthony/C-5889-2009; Pina, Joao /C-4391-2012; Amorim, Antonio/C-8460-2013; Vanyashin, Aleksandr/H-7796-2013; Moorhead, Gareth/B-6634-2009; Casadei, Diego/I-1785-2013; La Rosa, Alessandro/I-1856-2013; Moraes, Arthur/F-6478-2010; Smirnov, Sergei/F-1014-2011; Conde Muino, Patricia/F-7696-2011; Andreazza, Attilio/E-5642-2011; Boyko, Igor/J-3659-2013; Ma, Hong/F-2725-2011; Bates, Richard/D-6596-2013; Gordon, Howard/D-6734-2013; Rud, Vyacheslav/D-6838-2012; Alexa, Calin/F-6345-2010; Orlov, Ilya/E-6611-2012; Petrucci, Fabrizio/G-8348-2012; Annovi, Alberto/G-6028-2012; Brooks, William/C-8636-2013; Stoicea, Gabriel/B-6717-2011; Fazio, Salvatore /G-5156-2010; de Groot, Nicolo/A-2675-2009; Veneziano, Stefano/J-1610-2012; Prokoshin, Fedor/E-2795-2012; Hansen, John/B-9058-2015; Grancagnolo, Sergio/J-3957-2015; spagnolo, stefania/A-6359-2012; Shmeleva, Alevtina/M-6199-2015; Camarri, Paolo/M-7979-2015; Gavrilenko, Igor/M-8260-2015; Tikhomirov, Vladimir/M-6194-2015; Yang, Haijun/O-1055-2015; Chekulaev, Sergey/O-1145-2015; Gorelov, Igor/J-9010-2015; Gladilin, Leonid/B-5226-2011 OI Ventura, Andrea/0000-0002-3368-3413; Livan, Michele/0000-0002-5877-0062; Mitsou, Vasiliki/0000-0002-1533-8886; Joergensen, Morten/0000-0002-6790-9361; Mir, Lluisa-Maria/0000-0002-4276-715X; Riu, Imma/0000-0002-3742-4582; Della Pietra, Massimo/0000-0003-4446-3368; Negrini, Matteo/0000-0003-0101-6963; Ferrer, Antonio/0000-0003-0532-711X; Mikestikova, Marcela/0000-0003-1277-2596; Kuday, Sinan/0000-0002-0116-5494; Tomasek, Lukas/0000-0002-5224-1936; Svatos, Michal/0000-0002-7199-3383; Peleganchuk, Sergey/0000-0003-0907-7592; Santamarina Rios, Cibran/0000-0002-9810-1816; Bosman, Martine/0000-0002-7290-643X; Vanadia, Marco/0000-0003-2684-276X; Ippolito, Valerio/0000-0001-5126-1620; Mora Herrera, Maria Clemencia/0000-0003-3915-3170; Maneira, Jose/0000-0002-3222-2738; KHODINOV, ALEKSANDR/0000-0003-3551-5808; Goncalo, Ricardo/0000-0002-3826-3442; Gauzzi, Paolo/0000-0003-4841-5822; Solodkov, Alexander/0000-0002-2737-8674; Zaitsev, Alexandre/0000-0002-4961-8368; Monzani, Simone/0000-0002-0479-2207; Warburton, Andreas/0000-0002-2298-7315; De, Kaushik/0000-0002-5647-4489; Lee, Jason/0000-0002-2153-1519; Smirnova, Oxana/0000-0003-2517-531X; Fabbri, Laura/0000-0002-4002-8353; Villa, Mauro/0000-0002-9181-8048; Kuleshov, Sergey/0000-0002-3065-326X; Solfaroli Camillocci, Elena/0000-0002-5347-7764; Ferrando, James/0000-0002-1007-7816; Castro, Nuno/0000-0001-8491-4376; Wolters, Helmut/0000-0002-9588-1773; Carvalho, Joao/0000-0002-3015-7821; Mashinistov, Ruslan/0000-0001-7925-4676; Gonzalez de la Hoz, Santiago/0000-0001-5304-5390; Guo, Jun/0000-0001-8125-9433; Aguilar Saavedra, Juan Antonio/0000-0002-5475-8920; Wemans, Andre/0000-0002-9669-9500; Leyton, Michael/0000-0002-0727-8107; Jones, Roger/0000-0002-6427-3513; Vranjes Milosavljevic, Marija/0000-0003-4477-9733; SULIN, VLADIMIR/0000-0003-3943-2495; Olshevskiy, Alexander/0000-0002-8902-1793; Doyle, Anthony/0000-0001-6322-6195; Pina, Joao /0000-0001-8959-5044; Vanyashin, Aleksandr/0000-0002-0367-5666; Moorhead, Gareth/0000-0002-9299-9549; La Rosa, Alessandro/0000-0001-6291-2142; Moraes, Arthur/0000-0002-5157-5686; Smirnov, Sergei/0000-0002-6778-073X; Conde Muino, Patricia/0000-0002-9187-7478; Andreazza, Attilio/0000-0001-5161-5759; Boyko, Igor/0000-0002-3355-4662; Orlov, Ilya/0000-0003-4073-0326; Petrucci, Fabrizio/0000-0002-5278-2206; Annovi, Alberto/0000-0002-4649-4398; Brooks, William/0000-0001-6161-3570; Stoicea, Gabriel/0000-0002-7511-4614; Veneziano, Stefano/0000-0002-2598-2659; Prokoshin, Fedor/0000-0001-6389-5399; Hansen, John/0000-0002-8422-5543; Grancagnolo, Sergio/0000-0001-8490-8304; spagnolo, stefania/0000-0001-7482-6348; Camarri, Paolo/0000-0002-5732-5645; Tikhomirov, Vladimir/0000-0002-9634-0581; Gorelov, Igor/0000-0001-5570-0133; Gladilin, Leonid/0000-0001-9422-8636 FU ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF, Austria; FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq, Brazil; FAPESP, Brazil; NSERC, Canada; NRC, Canada; CFI, Canada; CERN; CONICYT, Chile; CAS, China; MOST, China; NSFC, China; COLCIENCIAS, Colombia; MSMT CR, Czech Republic; MPO CR, Czech Republic; VSC CR, Czech Republic; DNRF, Denmark; DNSRC, Denmark; Lundbeck Foundation, Denmark; EPLANET, European Union; ERC, European Union; IN2P3-CNRS, France; CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, Germany; DFG, Germany; HGF, Germany; MPG, Germany; AvH Foundation, Germany; GSRT, Greece; ISF, Israel; MINERVA, Israel; GIF, Israel; DIP, Israel; Benoziyo Center, Israel; INFN, Italy; MEXT, Japan; JSPS, Japan; CNRST, Morocco; FOM, Netherlands; NWO, Netherlands; BRF, Norway; RCN, Norway; MNiSW, Poland; GRICES, Portugal; FCT, Portugal; MERYS (MECTS), Romania; MES of Russia, Russian Federation; ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS, Slovenia; MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC, Sweden; Wallenberg Foundation, Sweden; SER, Switzerland; SNSF, Switzerland; Canton of Bern, Switzerland; Canton of Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, United Kingdom; Royal Society, United Kingdom; Leverhulme Trust, United Kingdom; DOE, United States of America; NSF, United States of America FX We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; EPLANET and ERC, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, DFG, HGF, MPG and AvH Foundation, Germany; GSRT, Greece; ISF, MINERVA, GIF, DIP and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; BRF and RCN, Norway; MNiSW, Poland; GRICES and FCT, Portugal; MERYS (MECTS), Romania; MES of Russia and ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS and MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC and Wallenberg Foundation, Sweden; SER, SNSF and Cantons of Bern and Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, the Royal Society and Leverhulme Trust, United Kingdom; DOE and NSF, United States of America. NR 61 TC 17 Z9 17 U1 8 U2 135 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD FEB 26 PY 2013 VL 719 IS 4-5 BP 242 EP 260 DI 10.1016/j.physletb.2013.01.040 PG 19 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 095EG UT WOS:000315316900005 ER PT J AU Aad, G Abajyan, T Abbott, B Abdallah, J Khalek, SA Abdelalim, AA Abdinov, O Aben, R Abi, B Abolins, M AbouZeid, OS Abramowicz, H Abreu, H Acharya, BS Adamczyk, L Adams, DL Addy, TN Adelman, J Adomeit, S Adragna, P Adye, T Aefsky, S Aguilar-Saavedra, JA Agustoni, M Aharrouche, M Ahlen, SP Ahles, F Ahmad, A Ahsan, M Aielli, G Akesson, TPA Akimoto, G Akimov, AV Alam, MA Albert, J Albrand, S Aleksa, M Aleksandrov, IN Alessandria, F Alexa, C Alexander, G Alexandre, G Alexopoulos, T Alhroob, M Aliev, M Alimonti, G Alison, J Allbrooke, BMM Allport, PP Allwood-Spiers, SE Almond, J Aloisio, A Alon, R Alonso, A Alonso, F Altheimer, A Gonzalez, BA Alviggi, MG Amako, K Amelung, C Ammosov, VV Dos Santos, SPA Amorim, A Amram, N Anastopoulos, C Ancu, LS Andari, N Andeen, T Anders, CF Anders, G Anderson, KJ Andreazza, A Andrei, V Andrieux, ML Anduaga, XS Angelidakis, S Anger, P Angerami, A Anghinolfi, F Anisenkov, A Anjos, N Annovi, A Antonaki, A Antonelli, M Antonov, A Antos, J Anulli, F Aoki, M Aoun, S Bella, LA Apolle, R Arabidze, G Aracena, L Arai, Y Arce, ATH Arfaoui, S Arguin, JF Argyropoulos, S Arik, E Arik, M Armbruster, AJ Arnaez, O Arnal, V Artamonov, A Artoni, G Arutinov, D Asai, S Ask, S Asman, B Asquith, L Assamagan, K Astbury, A Atkinson, M Aubert, B Auge, E Augsten, K Aurousseau, M Avolio, G Axen, D Azuelos, G Azuma, Y Baak, MA Baccaglioni, G Bacci, C Bach, AM Bachacou, H Bachas, K Backes, M Backhaus, M Mayes, JJB Badescu, E Bagnaia, P Bahinipati, S Bai, Y Bailey, DC Bain, T Baines, JT Baker, OK Baker, MD Baker, S Balek, P Banas, E Banerjee, P Banerjee, S Banfi, D Bangert, A Bansal, V Bansil, HS Barak, L Baranov, SP Galtieri, AB Barber, T Barberio, EL Barberis, D Barbero, M Bardin, DY Barillari, T Barisonzi, M Barklow, T Barlow, N Barnett, BM Barnett, RM Baroncelli, A Barone, G Barr, AJ Barreiro, F da Costa, JBG Bartoldus, R Barton, AE Bartsch, V Basye, A Bates, RL Batkova, L Batley, JR Battaglia, A Battistin, M Bauer, F Bawa, HS Beale, S Beau, T Beauchemin, PH Beccherle, R Bechtle, P Beck, HP Becker, K Becker, S Beckingham, M Becks, KH Beddall, AJ Beddall, A Bedikian, S Bednyakov, VA Bee, CP Beemster, LJ Begel, M Harpaz, SB Behera, PK Beimforde, M Belanger-Champagne, C Bell, PJ Bell, WH Bella, G Bellagamba, L Bellomo, M Belloni, A Beloborodova, O Belotskiy, K Beltramello, O Benary, O Benchekroun, D Bendtz, K Benekos, N Benhammou, Y Noccioli, EB Garcia, JAB Benjamin, DP Benoit, M Bensinger, JR Benslama, K Bentvelsen, S Berge, D Kuutmann, EB Berger, N Berghaus, F Berglund, E Beringer, J Bernat, P Bernhard, R Bernius, C Berry, T Bertella, C Bertin, A Bertolucci, F Besana, MI Besjes, GJ Besson, N Bethke, S Bhimji, W Bianchi, RM Bianchini, L Bianco, M Biebel, O Bieniek, SP Bierwagen, K Biesiada, J Biglietti, M Bilokon, H Bindi, M Binet, S Bingul, A Bini, C Biscarat, C Bittner, B Black, CW Black, KM Blair, RE Blanchard, JB Blazek, T Bloch, I Blocker, C Blocki, J Blonde, A Blum, W Blumenschein, U Bobbink, GJ Bobrovnikov, VS Bocchetta, SS Bocci, A Boddy, CR Boehler, M Boek, J Boek, TT Boelaert, N Bogaerts, JA Bogdanchikov, A Bogouch, A Bohm, C Bohm, J Boisvert, V Bold, T Boldea, V Bolnet, NM Bomben, M Bona, M Boonekamp, M Bordoni, S Borer, C Borisov, A Borissov, G Borjanovic, I Borri, M Borroni, S Bortfeldt, J Bortolotto, V Bos, K Boscherini, D Bosman, M Boterenbrood, H Bouchami, J Boudreau, J Bouhova-Thacker, EV Boumediene, D Bourdarios, C Bousson, N Boveia, A Boyd, J Boyko, IR Bozovic-Jelisavcic, I Bracinik, J Branchini, P Brandt, A Brandt, G Brandt, O Bratzler, U Brau, B Brau, JE Braun, HM Brazzale, SF Brelier, B Bremer, J Brendlinger, K Brenner, R Bressler, S Bristow, TM Britton, D Brochu, FM Brock, I Brock, R Broggi, F Bromberg, C Bronner, J Brooijmans, G Brooks, T Brooks, WK Brown, G de Renstrom, PAB Bruncko, D Bruneliere, R Brunet, S Bruni, A Bruni, G Bruschi, M Bryngemark, L Buanes, T Buat, Q Bucci, F Buchanan, J Buchholz, P Buckingham, RM Buckley, AG Buda, SI Budagov, IA Budick, B Buescher, V Bugge, L Bulekov, O Bundock, AC Bunse, M Buran, T Burckhart, H Burdin, S Burgess, T Burke, S Busato, E Bussey, P Buszello, CP Butler, B Butler, JM Buttar, CM Butterworth, JM Buttinger, W Byszewski, M Urban, SC Caforio, D Cakir, O Calafiura, P Calderini, G Calfayan, P Calkins, R Caloba, LP Caloi, R Calvet, D Calvet, S Toro, RC Camarri, P Cameron, D Caminada, LM Armadans, RC Campana, S Campanelli, M Canale, V Canelli, F Canepa, A Cantero, J Cantrill, R Capasso, L Garrido, MDMC Caprini, I Caprini, M Capriotti, D Capua, M Caputo, R Cardarelli, R Carli, T Carlino, G Carminati, L Caron, B Caron, S Carquin, E Carrillo-Montoya, GD Carter, AA Carter, JR Carvalho, J Casadei, D Casado, MP Cascella, M Caso, C Hernandez, AMC Castaneda-Miranda, E Gimenez, VC Castro, NF Cataldi, G Catastini, P Catinaccio, A Catmore, JR Cattai, A Cattani, G Caughron, S Cavaliere, V Cavalleri, P Cavalli, D Cavalli-Sforza, M Cavasinni, V Ceradini, F Cerqueira, AS Cerri, A Cerrito, L Cerutti, F Cetin, SA Chafaq, A Chakraborty, D Chalupkova, I Chan, K Chang, P Chapleau, B Chapman, JD Chapman, JW Charlton, DG Chavda, V Barajas, CAC Cheatham, S Chekanov, S Chekulaev, SV Chelkov, GA Chelstowska, MA Chen, C Chen, H Chen, S Chen, X Chen, Y Cheng, Y Cheplakov, A El Moursli, RC Chernyatin, V Cheu, E Cheung, SL Chevalier, L Chiefari, G Chikovani, L Childers, JT Chilingarov, A Chiodini, G Chisholm, AS Chislett, RT Chitan, A Chizhov, MV Choudalakis, G Chouridou, S Christidi, IA Christov, A Chromek-Burckhart, D Chu, ML Chudoba, J Ciapetti, G Ciftci, AK Ciftci, R Cinca, D Cindro, V Ciocio, A Cirilli, M Cirkovic, P Citron, ZH Citterio, M Ciubancan, M Clark, A Clark, PJ Clarke, RN Cleland, W Clemens, JC Clement, B Clement, C Coadou, Y Cobal, M Coccaro, A Cochran, J Coffey, L Cogan, JG Coggeshall, J Colas, J Cole, S Colijn, AP Collins, NJ Collins-Tooth, C Collot, J Colombo, T Colon, G Compostella, G Muino, PC Coniavitis, E Conidi, MC Consonni, SM Consorti, V Constantinescu, S Conta, C Conti, G Conventi, F Cooke, M Cooper, BD Cooper-Sarkar, AM Copic, K Cornelissen, T Corradi, M Corriveau, F Cortes-Gonzalez, A Cortiana, G Costa, G Costa, MJ Costanzo, D Cote, D Courneyea, L Cowan, G Cox, BE Cranmer, K Crescioli, F Cristinziani, M Crosetti, G Crepe-Renaudin, S Cuciuc, CM Almenar, CC Donszelmann, TC Cummings, J Curatolo, M Curtis, CJ Cuthbert, C Cwetanski, P Czirr, H Czodrowski, P Czyczula, Z D'Auria, S D'Onofrio, M D'Orazio, A De Sousa, MJDS Da Via, C Dabrowski, W Dafinca, A Dai, T Dallaire, F Dallapiccola, C Dam, M Dameri, M Damiani, DS Danielsson, HO Dao, V Darbo, G Darlea, GL Dassoulas, JA Davey, W Davidek, T Davidson, N Davidson, R Davies, E Davies, M Davignon, O Davison, AR Davygora, Y Dawe, E Dawson, I Daya-Ishmukhametova, RK De, K de Asmundis, R De Castro, S De Cecco, S de Graat, J De Groot, N de Jong, P De la Taille, C De la Torre, H De Lorenzi, F de Mora, L Nooij, L De Pedis, D De Salvo, A De Sanctis, U De Santo, A De Regie, JBD De Zorzi, G Dearnaley, WJ Debbe, R Debenedetti, C Dechenaux, B Dedovich, DV Degenhardt, J Del Peso, JJ Del Prete, T Delemontex, T Deliyergiyev, M Dell'Acqua, A Dell'Asta, L Della Pietra, M della Volpe, D Delmastro, M Delsart, PA Deluca, C Demers, S Demichev, M Demirkoz, B Denisov, SP Derendarz, D Derkaoui, JE Derue, F Dervan, P Desch, K Devetak, E Deviveiros, PO Dewhurst, A DeWilde, B Dhaliwal, S Dhullipudi, R Di Ciaccio, A Di Ciaccio, L Di Donato, C Di Girolamo, A Di Girolamo, B Di Luise, S Di Mattia, A Di Micco, B Di Nardo, R Di Simone, A Di Sipio, R Diaz, MA Diehl, EB Dietrich, J Dietzsch, TA Diglio, S Yagci, KD Dingfelder, J Dinut, F Dionisi, C Dita, R Dita, S Dittus, F Djama, F Djobava, T do Vale, MAB Wemans, AD Doan, TKO Dobbs, M Dobos, D Dobson, E Dodd, J Doglioni, C Doherty, T Doi, Y Dolejsi, J Dolezal, Z Dolgoshein, BA Dohmae, T Donadelli, M Donini, J Dopke, J Doria, A Dos Anjos, A Dotti, A Dova, MT Doxiadis, AD Doyle, AT Dressnandt, N Dris, M Dubbert, J Dube, S Duchovni, E Duckeck, G Duda, D Dudarev, A Dudziak, E Duhrssen, M Duerdoth, IP Duflot, L Dufour, MA Duguid, L Dunford, M Yildiz, HD Duxfield, R Dwuznik, M Duren, M Ebenstein, WL Ebke, J Eckweiler, S Edson, W Edwards, CA Edwards, NC Ehrenfeld, W Eifert, T Eigen, G Einsweiler, K Eisenhandler, E Ekelof, T El Kacimi, M Ellert, M Elles, S Ellinghaus, F Ellis, K Ellis, N Elmsheuser, J Elsing, M Emeliyanov, D Engelmann, R Engl, A Epp, B Erdmann, J Ereditato, A Eriksson, D Ernst, J Ernst, M Ernwein, J Errede, D Errede, S Ertel, E Escalier, M Esch, H Escobar, C Curull, XE Esposito, B Etienne, F Etienvre, AI Etzion, E Evangelakou, D Evans, H Fabbri, L Fabre, C Fakhrutdinov, RM Falciano, S Fang, Y Fanti, M Farbin, A Farilla, A Farley, J Farooque, T Farrell, S Farrington, SM Farthouat, P Fassi, F Fassnacht, P Fassouliotis, D Fatholahzadeh, B Favareto, A Fayard, L Federic, P Fedin, OL Fedorko, W Fehling-Kaschek, M Feligioni, L Feng, C Feng, EJ Fenyuk, AB Ferencei, J Fernando, W Ferrag, S Ferrando, J Ferrara, V Ferrari, A Ferrari, P Ferrari, R de Lima, DEF Ferrer, A Ferrere, D Ferretti, C Parodi, AF Fiascaris, M Fiedler, F Filipcic, A Filthaut, F Fincke-Keeler, M Fiolhais, MCN Fiorini, L Firan, A Fischer, G Fisher, MJ Flechl, M Fleck, I Fleckner, J Fleischmann, P Fleischmann, S Flick, T Floderus, A Castillo, LRF Bustos, ACF Flowerdew, MJ Martin, TF Formica, A Forti, A Fortin, D Fournier, D Fowler, AJ Fox, H Francavilla, P Franchini, M Franchino, S Francis, D Frank, T Franklin, M Franz, S Fraternali, M Fratina, S French, ST Friedrich, C Friedrich, F Froidevaux, D Frost, JA Fukunaga, C Torregrosa, EF Fulsom, BG Fuster, J Gabaldon, C Gabizon, O Gadfort, T Gadomski, S Gagliardi, G Gagnon, R Galea, C Galhardo, B Gallas, EJ Gallo, V Gallop, BJ Gallus, P Gan, KK Gao, YS Gaponenko, A Garberson, E Garcia-Sciveres, M Garcia, C Navarro, JEG Gardner, RW Garelli, N Garitaonandia, H Garonne, V Gatti, C Gaudio, G Gaur, B Gauthier, L Gauzzi, P Gavrilenko, IL Gay, C Gaycken, G Gazis, EN Ge, P Gecse, Z Gee, CNP Geerts, DAA Geich-Gimbel, C Gellerstedt, K Gemme, C Gemmell, A Genest, MH Gentile, S George, M George, S Gerbaudo, D Gerlach, P Gershon, A Geweniger, C Ghazlane, H Ghodbane, N Giacobbe, B Giagu, S Giangiobbe, V Gianotti, E Gibbard, B Gibson, A Gibson, SM Gilchriese, M Gillberg, D Gillman, AR Gingrich, DM Ginzburg, J Giokaris, N Giordani, MP Giordano, R Giorgi, FM Giovannini, P Giraud, PF Giugni, D Giunta, M Gjelsten, BK Gladilin, LK Glasman, C Glatzer, J Glazov, A Glitza, KW Glonti, GL Goddard, JR Godfrey, J Godlewski, JJ Goebel, M Gopfert, T Goeringer, C Gossling, C Goldfarb, S Golling, T Golubkov, D Gomes, A Fajardo, LSG Goncalo, R Da Costa, JGPF Gonella, L de la Hoz, SG Parra, GG Silva, MLG Gonzalez-Sevilla, S Goodson, JJ Goossens, L Gorbounov, PA Gordon, HA Gorelov, I Gorfine, G Gorini, B Gorini, E Gorisek, A Gornicki, E Goshaw, AT Gosselink, M Gostkin, MI Eschrich, IG Gouighri, M Goujdami, D Goulette, MP Goussiou, AG Goy, C Gozpinar, S Grabowska-Bold, I Grafstrom, P Grahn, KJ Gramstad, E Grancagnolo, F Grancagnolo, S Grassi, V Gratchev, V Grau, N Gray, HM Gray, JA Graziani, E Grebenyuk, OG Greenshaw, T Greenwood, ZD Gregersen, K Gregor, IM Grenier, P Griffiths, JJ Grigalashvili, N Grillo, AA Grimm, K Grinstein, S Gris, P Grishkevich, YV Grivaz, JF Grohsjean, A Gross, E Grosse-Knetter, J Groth-Jensen, J Grybel, K Guest, D Guicheney, C Guido, E Guindon, S Gul, U Gunther, J Guo, B Guo, J Gutierrez, P Guttman, N Gutzwiller, O Guyot, C Gwenlan, C Gwilliam, CB Haas, A Haas, S Haber, C Hadavand, HK Hadley, DR Haefner, P Hahn, F Hajduk, Z Hakobyan, H Hall, D Hamacher, K Hamal, P Hamano, K Hamer, M Hamilton, A Hamilton, S Han, L Hanagaki, K Hanawa, K Hance, M Handel, C Hanke, P Hansen, JR Hansen, JB Hansen, JD Hansen, PH Hansson, P Hara, K Harenberg, T Harkusha, S Harper, D Harrington, RD Harris, OM Hartert, J Hartjes, F Haruyama, T Harvey, A Hasegawa, S Hasegawa, Y Hassani, S Haug, S Hauschild, M Hauser, R Havranek, M Hawkes, CM Hawkings, RJ Hawkins, AD Hayakawa, T Hayashi, T Hayden, D Hays, CP Hayward, HS Haywood, SJ Head, SJ Hedberg, V Heelan, L Heim, S Heinemann, B Heisterkamp, S Helary, L Heller, C Heller, M Hellman, S Hellmich, D Helsens, C Henderson, RCW Henke, M Henrichs, A Correia, AMH Henrot-Versille, S Hensel, C Hernandez, CM Jimenez, YH Herrberg, R Herten, G Hertenberger, R Hervas, L Hesketh, GG Hessey, NP Higon-Rodriguez, E Hill, JC Hiller, KH Hillert, S Hillier, SJ Hinchliffe, I Hines, E Hirose, M Hirsch, F Hirschbuehl, D Hobbs, J Hod, N Hodgkinson, MC Hodgson, P Hoecker, A Hoeferkamp, MR Hoffman, J Hoffmann, D Hohlfeld, M Holder, M Holmgren, SO Holy, T Holzbauer, JL Hong, TM van Huysduynen, LH Horner, S Hostachy, JY Hou, S Hoummada, A Howard, J Howarth, J Hristova, I Hrivnac, J Hryn'ova, T Hsu, PJ Hsu, SC Hu, D Hubacek, Z Hubaut, F Huegging, F Huettmann, A Huffman, TB Hughes, EW Hughes, G Huhtinen, M Hurwitz, M Huseynov, N Huston, J Huth, J Iacobucci, G Iakovidis, G Ibbotson, M Ibragimov, I Iconomidou-Fayard, L Idarraga, J Iengo, P Igonkina, O Ikegami, Y Ikeno, M Iliadis, D Ilic, N Ince, T Ioannou, P Iodice, M Iordanidou, K Ippolito, V Quiles, AI Isaksson, C Ishino, M Ishitsuka, M Ishmukhametov, R Issever, C Istin, S Ivashin, AV Iwanski, W Iwasaki, H Izen, JM Izzo, V Jackson, B Jackson, JN Jackson, P Jaekel, MR Jain, V Jakobs, K Jakobsen, S Jakoubek, T Jakubek, J Jamin, DO Jana, DK Jansen, E Jansen, H Janssen, J Jantsch, A Janus, M Jared, RC Jarlskog, G Jeanty, L Plante, IJL Jennens, D Jenni, P Loevschall-Jensen, AE Jez, P Jezequel, S Jha, MK Ji, H Ji, W Jia, J Jiang, Y Belenguer, MJ Jin, S Jinnouchi, O Joergensen, MD Joffe, D Johansen, M Johansson, KE Johansson, P Johnert, S Johns, KA Jon-And, K Jones, G Jones, RWL Jones, TJ Joram, C Jorge, PM Joshi, KD Jovicevic, J Jovin, T Ju, X Jung, CA Jungst, RM Juranek, V Jussel, P Rozas, AJ Kabana, S Kaci, M Kaczmarska, A Kadlecik, P Kado, M Kagan, H Kagan, M Kajomovitz, E Kalinin, S Kalinovskaya, LV Kama, S Kanaya, N Kaneda, M Kaneti, S Kanno, T Kantserov, VA Kanzaki, J Kaplan, B Kapliy, A Kar, D Karagounis, M Karakostas, K Karnevskiy, M Kartvelishvili, V Karyukhin, AN Kashif, L Kasieczka, G Kass, RD Kastanas, A Kataoka, M Kataoka, Y Katzy, J Kaushik, V Kawagoe, K Kawamoto, T Kawamura, G Kayl, MS Kazama, S Kazanin, VF Kazarinov, MY Keeler, R Keener, PT Kehoe, R Keil, M Kekelidze, GD Keller, JS Kenyon, M Kepka, O Kerschen, N Kersevan, BP Kersten, S Kessoku, K Keung, J Khalil-Zada, F Khandanyan, H Khanov, A Kharchenko, D Khodinov, A Khomich, A Khoo, TJ Khoriauli, G Khoroshilov, A Khovanskiy, V Khramov, E Khubua, J Kim, H Kim, SH Kimura, N Kind, O King, BT King, M King, RSB Kirk, J Kiryunin, AE Kishimoto, T Kisielewska, D Kitamura, T Kittelmann, T Kiuchi, K Kladiva, E Klein, M Klein, U Kleinknecht, K Klemetti, M Klier, A Klimek, P Klimentov, A Klingenberg, R Klinger, JA Klinkby, EB Klioutchnikova, T Klok, PF Klous, S Kluge, EE Kluge, T Kluit, P Kluth, S Kneringer, E Knoops, EBFG Knue, A Ko, BR Kobayashi, T Kobel, M Kocian, M Kodys, P Koneke, K Konig, AC Koenig, S Kopke, L Koetsveld, F Koevesarki, P Koffas, T Koffeman, E Kogan, LA Kohlmann, S Kohn, F Kohout, Z Kohriki, T Koi, T Kolachev, GM Kolanoski, H Kolesnikov, V Koletsou, I Koll, J Komar, AA Komori, Y Kondo, T Kono, T Kononov, AI Konoplich, R Konstantinidis, N Kopeliansky, R Koperny, S Korcyl, K Kordas, K Korn, A Korol, A Korolkov, I Korolkova, EV Korotkov, VA Kortner, O Kortner, S Kostyukhin, VV Kotov, S Kotov, VM Kotwal, A Kourkoumelis, C Kouskoura, V Koutsman, A Kowalewski, R Kowalski, TZ Kozanecki, W Kozhin, AS Kral, V Kramarenko, VA Kramberger, G Krasny, MW Krasznahorkay, A Kraus, JK Kravchenko, A Kreiss, S Krejci, F Kretzschmar, J Kreutzfeldt, K Krieger, N Krieger, P Kroeninger, K Kroha, H Kroll, J Kroseberg, TJ Krstic, J Kruchonak, U Kruger, H Kruker, T Krumnack, N Krumshteyn, ZV Kruse, MK Kubota, T Kuday, S Kuehn, S Kugel, A Kuhl, T Kuhn, D Kukhtin, V Kulchitsky, Y Kuleshov, S Kummer, C Kuna, M Kunkle, J Kupco, A Kurashige, H Kurata, M Kurochkin, YA Kus, V Kuwertz, ES Kuze, M Kvita, J Kwee, R La Rosa, A La Rotonda, L Labarga, L Lablak, S Lacasta, C Lacava, F Lacey, J Lacker, H Lacour, D Lacuesta, VR Ladygin, E Lafaye, R Laforge, B Lagouri, T Lai, S Laisne, E Lambourne, L Lampen, CL Lampl, W Lancon, E Landgraf, U Landon, MPJ Lang, VS Lange, C Lankford, AJ Lanni, F Lantzsch, K Lanza, A Laplace, S Lapoire, C Laporte, JF Lari, T Larner, A Lassnig, M Laurelli, P Lavorini, V Lavrijsen, W Laycock, P Le Dortz, O Le Guirriec, E Le Menedeu, E LeCompte, T Ledroit-Guillon, E Lee, H Lee, JSH Lee, SC Lee, L Lefebvre, M Legendre, M Legger, F Leggett, C Lehmacher, M Miotto, GL Leister, AG Leite, MAL Leitner, R Lellouch, D Lemmer, B Lendermann, V Leney, KJC Lenz, T Lenzen, G Lenzi, B Leonhardt, K Leontsinis, S Lepold, F Leroy, C Lessard, JR Lester, CG Lester, CM Leveque, J Levin, D Levinson, LJ Lewis, A Lewis, GH Leyko, AM Leyton, M Li, B Li, B Li, H Li, HL Li, S Li, X Liang, Z Liao, H Liberti, B Lichard, P Lichtnecker, M Lie, K Liebig, W Limbach, C Limosani, A Limper, M Lin, SC Linde, F Linnemann, JT Lipeles, E Lipniacka, A Liss, TM Lissauer, D Lister, A Litke, AM Liu, C Liu, D Liu, JB Liu, L Liu, M Liu, Y Livan, M Livermore, SSA Lleres, A Merino, JL Lloyd, SL Lobodzinska, E Loch, P Lockman, WS Loddenkoetter, T Loebinger, FK Loginov, A Loh, CW Lohse, T Lohwasser, K Lokajicek, M Lombardo, VP Long, RE Lopes, L Mateos, DL Lorenz, J Martinez, NL Losada, M Loscutoff, P Lo Sterzo, F Losty, MJJ Lou, X Lounis, A Loureiro, KF Love, J Love, PA Lowe, AJ Lu, F Lubatti, HJ Luci, C Lucotte, A Ludwig, D Ludwig, I Ludwig, J Luehring, F Luijckx, G Lukas, W Luminari, L Lund, E Lund-Jensen, B Lundberg, B Lundberg, J Lundberg, O Lundquist, J Lungwitz, M Lynn, D Lytken, E Ma, H Ma, LL Maccarrone, G Macchiolo, A Macek, B Miguens, JM Macina, D Mackeprang, R Madaras, RJ Maddocks, HJ Mader, WF Maenner, R Maeno, T Mattig, P Mattig, S Magnoni, L Magradze, E Mahboubi, K Mahlstedt, J Mahmoud, S Mahout, G Maiani, C Maidantchik, C Maio, A Majewski, S Makida, Y Makovec, N Mal, P Malaescu, B Malecki, P Malecki, P Maleev, VP Malek, F Mallik, U Malon, D Malone, C Maltezos, S Malyshev, V Malyukov, S Mamuzic, J Manabe, A Mandelli, L Mandic, I Mandrysch, R Maneira, J Manfredini, A de Andrade, LM Ramos, JAM Mann, A Manning, PM Manousakis-Katsikakis, A Mansoulie, B Mantifel, R Mapelli, A Mapelli, L March, L Marchand, JF Marchese, F Marchiori, G Marcisovsky, M Marino, CP Marroquim, F Marshall, Z Marti, LF Marti-Garcia, S Martin, B Martin, B Martin, JP Martin, TA Martin, VJ Latour, BMD Martin-Haugh, S Martinez, H Martinez, M Outschoorn, VM Martyniuk, AC Marx, M Marzano, F Marzin, A Masetti, L Mashimo, T Mashinistov, R Masik, J Maslennikov, AL Massa, I Massaro, G Massol, N Mastrandrea, P Mastroberardino, A Masubuchi, T Matsunaga, H Matsushita, T Mattravers, C Maurer, J Maxfield, SJ Maximov, DA Mayne, A Mazini, R Mazur, M Mazzaferro, L Mazzanti, M Mc Donald, J Mc Kee, SP McCarn, A McCarthy, RL McCarthy, TG McCubbin, NA McFarlane, KW Mcfayden, JA Mchedlidze, G Mclaughlan, T McMahon, SJ McPherson, RA Meade, A Mechnich, J Mechtel, M Medinnis, M Meehan, S Meera-Lebbai, R Meguro, T Mehlhase, S Mehta, A Meier, K Meirose, B Melachrinos, C Garcia, BRM Meloni, F Navas, LM Meng, Z Mengarelli, A Menke, S Meoni, E Mercurio, KM Mermod, P Merola, L Meroni, C Merritt, FS Merritt, H Messina, A Metcalfe, J Mete, AS Meyer, C Meyer, C Meyer, JP Meyer, J Meyer, JJ Michal, S Micu, L Middleton, RP Migas, S Mijovic, L Mikenberg, G Mikestikova, M Mikuz, M Miller, DW Miller, RJ Mills, WJ Mills, C Milov, A Milstead, DA Milstein, D Minaenko, AA Moya, MM Minashvili, IA Mincer, AI Mindur, B Mineev, M Ming, Y Mir, LM Mirabelli, G Mitrevski, J Mitsou, VA Mitsui, S Miyagawa, PS Mjornmark, JU Moa, T Moeller, V Monig, K Moser, N Mohapatra, S Mohr, W Moles-Valls, R Molfetas, A Monk, J Monnier, E Berlingen, JM Monticelli, F Monzani, S Moore, RW Moorhead, GF Herrera, CM Moraes, A Morange, N Morel, J Morello, G Moreno, D Llacer, MM Morettini, P Morgenstern, M Morii, M Morley, AK Mornacchi, G Morris, JD Morvaj, L Moser, HG Mosidze, M Moss, J Mount, R Mountricha, E Mouraviev, SV Moyse, EJW Mueller, F Mueller, J Mueller, K Muller, TA Mueller, T Muenstermann, D Munwes, Y Murray, WJ Mussche, I Musto, E Myagkov, AG Myska, M Nackenhorst, O Nadal, J Nagai, K Nagai, R Nagano, K Nagarkar, A Nagasaka, Y Nagel, M Nairz, AM Nakahama, Y Nakamura, K Nakamura, T Nakano, I Nanava, G Napier, A Narayan, R Nash, M Nattermann, T Naumann, T Navarro, G Neal, HA Nechaeva, PY Neep, TJ Negri, A Negri, G Negrini, M Nektarijevic, S Nelson, A Nelson, TK Nemecek, S Nemethy, P Nepomuceno, AA Nessi, M Neubauer, MS Neumann, M Neusiedl, A Neves, RM Nevski, P Newcomer, FM Newman, PR Hong, VNT Nickerson, RB Nicolaidou, R Nicquevert, B Niedercorn, E Nielsen, J Nikiforou, N Nikiforov, A Nikolaenko, V Nikolic-Audit, I Nikolics, K Nikolopoulos, K Nilsen, H Nilsson, P Ninomiya, Y Nisati, A Nisius, R Nobe, T Nodulman, L Nomachi, M Nomidis, I Norberg, S Nordberg, M Novakova, J Nozaki, M Nozka, L Nugent, IM Nuncio-Quiroz, AE Hanninger, GN Nunnemann, T Nurse, E O'Brien, BJ O'Neil, DC O'Shea, V Oakes, LB Oakham, FG Oberlack, H Ocariz, J Ochi, A Oda, S Odaka, S Odier, J Ogren, H Oh, A Oh, SH Ohm, CC Ohshima, T Okamura, W Okawa, H Okumura, Y Okuyama, T Olariu, A Olchevski, AG Pino, SAO Oliveira, M Damazio, DO Garcia, EO Olivito, D Olszewski, A Olszowska, J Onofre, A Onyisi, PUE Oram, CJ Oreglia, MJ Oren, Y Orestano, D Orlando, N Orlov, I Barrera, CO Orr, RS Osculati, B Ospanov, R Osuna, C Garzon, GOY Ottersbach, JP Ouchrif, M Ouellette, EA Ould-Saada, E Ouraou, A Ouyang, Q Ovcharova, A Owen, M Owen, S Ozcan, VE Ozturk, N Pages, AP Aranda, CP Griso, SP Paganis, E Pahl, C Paige, F Pais, P Pajchel, K Palacino, G Paleari, CP Palestini, S Pallin, D Palma, A Palmer, JD Pan, YB Panagiotopoulou, E Vazquez, JGP Pani, P Panikashvili, N Panitkin, S Pantea, D Papadelis, A Papadopoulou, TD Paramonov, A Hernandez, DP Park, W Parker, MA Parodi, F Parsons, JA Parzefall, U Pashapour, S Pasqualucci, E Passaggio, S Passeri, A Pastore, F Pastore, F Pasztor, G Pataraia, S Patel, N Pater, JR Patricelli, S Pauly, T Pecsy, M Lopez, SP Morales, MIP Peleganchuk, SV Pelikan, D Peng, H Penning, B Penson, A Penwell, J Perantoni, M Perez, K Cavalcanti, TP Codina, EP Garcia-Estan, MTP Reale, VP Perini, L Pernegger, H Perrino, R Perrodo, P Peshekhonov, VD Peters, K Petersen, BA Petersen, J Petersen, TC Petit, E Petridis, A Petridou, C Petrolo, E Petrucci, F Petschull, D Petteni, M Pezoa, R Phan, A Phillips, PW Piacquadio, G Picazio, A Piccaro, E Piccinini, M Piec, SM Piegaia, R Pignotti, DT Pilcher, JE Pilkington, AD Pina, J Pinamonti, M Pinder, A Pinfold, JL Pingel, A Pinto, B Pizio, C Pleier, MA Plotnikova, E Poblaguev, A Poddar, S Podlyski, E Poggioli, L Pohl, D Pohl, M Polesello, G Policicchio, A Polini, A Poll, J Polychronakos, V Pomeroy, D Pommes, K Pontecorvo, L Pope, BG Popeneciu, GA Popovic, DS Poppleton, A Bueso, XP Pospelov, GE Pospisil, S Potrap, IN Potter, CJ Potter, CT Poulard, G Poveda, J Pozdnyakov, V Prabhu, R Pralavorio, P Pranko, A Prasad, S Pravahan, R Prell, S Pretzl, K Price, D Price, J Price, LE Prieur, D Primavera, M Prokofiev, K Prokoshin, F Protopopescu, S Proudfoot, J Prudent, X Przybycien, M Przysiezniak, H Psoroulas, S Ptacek, E Pueschel, E Puldon, D Purdham, J Purohit, M Puzo, P Pylypchenko, Y Qian, J Quadt, A Quarrie, DR Quayle, WB Raas, M Radeka, V Radescu, V Radloff, P Ragusa, F Rahal, G Rahimi, AM Rahm, D Rajagopalan, S Rammensee, M Rammes, M Randle-Conde, AS Randrianarivony, K Rao, K Rauscher, F Rave, TC Raymond, M Read, AL Rebuzzi, DM Redelbach, A Redlinger, G Reece, R Reeves, K Reinsch, A Reisinger, I Rembser, C Ren, ZL Renaud, A Rescigno, M Resconi, S Resende, B Reznicek, P Rezvani, R Richter, R Richter-Was, E Ridel, M Rijpstra, M Rijssenbeek, M Rimoldi, A Rinaldi, L Rios, RR Riu, I Rivoltella, G Rizatdinova, F Rizvi, E Robertson, SH Robichaud-Veronneau, A Robinson, D Robinson, JEM Robson, A de Lima, JGR Roda, C Dos Santos, DR Roe, A Roe, S Rohne, O Rolli, S Romaniouk, A Romano, M Romeo, G Adam, ER Rompotis, N Roos, L Ros, E Rosati, S Rosbach, K Rose, A Rose, M Rosenbaum, GA Rosendahl, PL Rosenthal, O Rosselet, L Rossetti, V Rossi, E Rossi, LP Rotaru, M Roth, I Rothberg, J Rousseau, D Royon, CR Rozanov, A Rozen, Y Ruan, X Rubbo, F Rubinskiy, I Ruckstuhl, N Rud, VI Rudolph, C Rudolph, G Ruhr, F Ruiz-Martinez, A Rumyantsev, L Rurikova, Z Rusakovich, NA Ruschke, A Rutherfoord, JP Ruthmann, N Ruzicka, P Ryabov, YF Rybar, M Rybkin, G Ryder, NC Saavedra, AF Sadeh, I Sadrozinski, HFW Sadykov, R Tehrani, FS Sakamoto, H Salamanna, G Salamon, A Saleem, M Salek, D Salihagic, D Salnikov, A Salt, J Ferrando, BMS Salvatore, D Salvatore, F Salvucci, A Salzburger, A Sampsonidis, D Samset, BH Sanchez, A Martinez, VS Sandaker, H Sander, HG Sanders, MP Sandhoff, M Sandoval, T Sandoval, C Sandstroem, R Sankey, DPC Sansoni, A Rios, CS Santoni, C Santonico, R Santos, H Castillo, LS Saraiva, JG Sarangi, T Sarkisyan-Grinbaum, E Sarrazin, B Sarri, F Sartisohn, G Sasaki, O Sasaki, Y Sasao, N Satsounkevitch, I Sauvage, G Sauvan, E Sauvan, JB Savard, P Savinov, V Savu, DO Sawyer, L Saxon, DH Saxon, J Sbarra, C Sbrizzi, A Scannicchio, DA Scarcella, M Schaarschmidt, J Schacht, P Schaefer, D Schafer, U Schaelicke, A Schaepe, S Schaetzel, S Schaffer, AC Schaile, D Schamberger, RD Schamov, AG Scharf, V Schegelsky, VA Scheirich, D Schernau, M Scherzer, MI Schiavi, C Schieck, J Schioppa, M Schlenker, S Schmidt, E Schmieden, K Schmitt, C Schmitt, S Schneider, B Schnoor, U Schoeffel, L Schoening, A Schorlemmer, ALS Schott, M Schouten, D Schovancova, J Schram, M Schroeder, C Schroer, N Schultens, MJ Schultes, J Schultz-Coulon, HC Schulz, H Schumacher, M Schumm, BA Schune, P Schwartzman, A Schwegler, P Schwemling, P Schwienhorst, R Schwierz, R Schwindling, J Schwindt, T Schwoerer, M Sciacca, FG Sciolla, G Scott, WG Searcy, J Sedov, G Sedykh, E Seidel, SC Seiden, A Seifert, F Seixas, JM Sekhniaidze, G Sekula, SJ Selbach, KE Seliverstov, DM Sellden, B Sellers, G Seman, M Semprini-Cesari, N Serfon, C Serin, L Serkin, L Seuster, R Severini, H Sfyrla, A Shabalina, E Shamim, M Shan, LY Shank, JT Shao, QT Shapiro, M Shatalov, PB Shaw, K Sherman, D Sherwood, P Shimizu, S Shimojima, M Shin, T Shiyakova, M Shmeleva, A Shochet, MJ Short, D Shrestha, S Shulga, E Shupe, MA Sicho, P Sidoti, A Siegert, F Sijacki, D Silbert, O Silva, J Silver, Y Silverstein, D Silverstein, SB Simak, V Simard, O Simic, L Simion, S Simioni, E Simmons, B Simoniello, R Simonyan, M Sinervo, R Sinev, NB Sipica, V Siragusa, G Sircar, A Sisakyan, AN Sivoklokov, SY Sjolin, J Sjursen, TB Skinnari, LA Skottowe, HP Skovpen, K Skubic, P Slater, M Slavicek, T Sliwa, K Smakhtin, V Smart, BH Smestad, L Smirnov, SY Smirnov, Y Smirnova, LN Smirnova, O Smith, BC Smith, D Smith, KM Smizanska, M Smolek, K Snesarev, AA Snow, SW Snow, J Snyder, S Sobie, R Sodomka, TJ Soffer, A Solans, CA Solar, M Solc, J Soldatov, EY Soldevila, U Camillocci, ES Solodkov, AA Solovyanov, OV Solovyev, V Soni, N Sood, A Sopko, V Sopko, B Sosebee, M Soualah, R Soueid, P Soukharev, A Spagnolo, S Spano, F Spighi, R Spigo, G Spiwoks, R Spousta, M Spreitzer, T Spurlock, B Denis, RDS Stahlman, J Stamen, R Stanecka, E Stanek, RW Stanescu, C Stanescu-Bellu, M Stanitzki, MM Stapnes, S Starchenko, EA Stark, J Staroba, P Starovoitov, P Staszewski, R Staude, A Stavina, P Steele, G Steinbach, P Steinberg, P Stekl, I Stelzer, B Stelzer, HJ Stelzer-Chilton, O Stenzel, H Stern, S Stewart, GA Stillings, JA Stockton, MC Stoerig, K Stoicea, G Stonjek, S Strachota, P Stradling, AR Straessner, A Strandberg, J Strandberg, S Strandlie, A Strang, M Strauss, E Strauss, M Strizenec, P Strohmer, R Strom, DM Strong, JA Stroynowski, R Stugu, B Stumer, I Stupak, J Sturm, P Styles, NA Soh, DA Su, D Subramania, H Subramaniam, R Succurro, A Sugaya, Y Suhr, C Suk, M Sulin, VV Sultansoy, S Sumida, T Sun, X Sundermann, JE Suruliz, K Susinno, G Sutton, MR Suzuki, Y Suzuki, Y Svatos, M Swedish, S Sykora, I Sykora, T Sanchez, J Ta, D Tackmann, K Taffard, A Tafirout, R Taiblum, N Takahashi, Y Takai, H Takashima, R Takeda, H Takeshita, T Takubo, Y Talby, M Talyshevh, A Tamsett, MC Tan, KG Tanaka, J Tanaka, R Tanaka, S Tanaka, S Tanasijczuk, AJ Tani, K Tannoury, N Tapprogge, S Tardif, D Tarem, S Tarrade, E Tartarelli, GF Tas, P Tasevsky, M Tassi, E Tayalati, Y Taylor, C Taylor, FE Taylor, GN Taylor, W Teinturier, M Teischinger, FA Castanheira, MTD Teixeira-Dias, P Temming, KK Ten Kate, H Teng, PK Terada, S Terashi, K Terron, J Testa, M Teuscher, RJ Therhaag, J Theveneaux-Pelzer, T Thoma, S Thomas, JP Thompson, EN Thompson, PD Thompson, PD Thompson, AS Thomsen, LA Thomson, E Thomson, M Thong, WM Thun, RP Tian, F Tibbetts, MJ Tic, T Tikhomirov, VO Tikhonovh, YA Timoshenko, S Tiouchichine, E Tipton, R Tisserant, S Todorov, T Todorova-Nova, S Toggerson, B Tojo, J Tokar, S Tokushuku, K Tollefson, K Tomoto, M Tompkins, L Toms, K Tonoyan, A Topfel, C Topilin, ND Torrence, E Torres, H Pastor, ET Toth, J Touchard, E Tovey, DR Trefzger, T Tremblet, L Tricoli, A Trigger, IM Trincaz-Duvoid, S Tripiana, MF Triplett, N Trischuk, W Trocme, B Troncon, C Trottier-McDonald, M True, P Trzebinski, M Trzupek, A Tsarouchas, C Tseng, JCL Tsiakiris, M Tsiareshka, PV Tsionou, D Tsipolitis, G Tsiskaridze, S Tsiskaridze, V Tskhadadze, EG Tsukerman, II Tsulaia, V Tsung, JW Tsuno, S Tsybychev, D Tua, A Tudorache, A Tudorache, V Tuggle, JM Turala, M Turecek, D Cakir, IT Turlay, E Turra, R Tuts, PM Tykhonov, A Tylmad, M Tyndel, M Tzanakos, G Uchida, K Ueda, I Ueno, R Ughetto, M Ugland, M Uhlenbrock, M Uhrmacher, M Ukegawa, E Unal, G Undrus, A Unel, G Unno, Y Urbaniec, D Urquijo, P Usai, G Uslenghi, M Vacavant, L Vacek, V Vachon, B Vahsen, S Valentinetti, S Valero, A Valkar, S Gallego, EV Vallecorsa, S Ferrer, JAV Van Berg, R Van Der Deij, PC van der Geer, R van der Graaf, H Van Der Leeuw, R van der Poel, E van der Ster, D van Eldik, N van Gemmeren, P Van Nieuwkoop, J van Vulpen, I Vanadia, M Vandelli, W Vaniachine, A Vankov, P Vannucci, F Vari, R Varnes, EW Varol, T Varouchas, D Vartapetian, A Varvell, KE Vassilakopoulos, VI Vazeille, F Schroeder, TV Vegni, G Veillet, JJ Veloso, F Veness, R Veneziano, S Ventura, A Ventura, D Venturi, M Venturi, N Vercesi, V Verducci, M Verkerke, W Vermeulen, JC Vest, A Vetterli, MC Vichou, I Vickey, T Boeriu, OEV Viehhauser, GHA Viel, S Villa, M Perez, MV Vilucchi, E Vincter, MG Vinek, E Vinogradov, VB Virchaux, M Virzi, J Vitells, O Viti, M Vivarelli, I Vague, FV Vlachos, S Vladoiu, D Vlasak, M Vogel, A Vokac, P Volpi, G Volpi, M Volpini, G von der Schmitt, H von Radziewski, H von Toerne, E Vorobel, V Vorwerk, V Vos, M Voss, R Vossebeld, JH Vranjes, N Milosavljevic, MV Vrba, V Vreeswijk, M Anh, TV Vuillermet, R Vukotic, I Wagner, W Wagner, P Wahlen, H Wahrmund, S Wakabayashi, J Walch, S Walder, J Walker, R Walkowiak, W Wall, R Waller, P Walsh, B Wang, C Wang, H Wang, H Wang, J Wang, J Wang, R Wang, SM Wang, T Warburton, A Ward, CP Wardrope, DR Warsinsky, M Washbrook, A Wasicki, C Watanabe, I Watkins, PM Watson, AT Watson, IJ Watson, MF Watts, G Watts, S Waugh, AT Waugh, BM Weber, MS Webster, JS Weidberg, AR Weigell, P Weingarten, J Weiser, C Wells, PS Wenaus, T Wendland, D Weng, Z Wengler, T Wenig, S Wermes, N Werner, M Werner, P Werth, M Wessels, M Wetter, J Weydert, C Whalen, K White, A White, MJ White, S Whitehead, SR Whiteson, D Whittington, D Wicke, D Wickens, FJ Wiedenmann, W Wielers, M Wienemann, P Wiglesworth, C Wiik-Fuchs, LAM Wijeratne, PA Wildauer, A Wildt, MA Wilhelm, I Wilkens, HG Will, JZ Williams, E Williams, HH Williams, S Willis, W Willocq, S Wilson, JA Wilson, MG Wilson, A Wingerter-Seez, I Winkelmann, S Winklmeier, F Wittgen, M Wollstadt, SJ Wolter, MW Wolters, H Wong, WC Wooden, G Wosiek, BK Wotschack, J Woudstra, MJ Wozniak, KW Wraight, K Wright, M Wrona, B Wu, SL Wu, X Wu, Y Wulf, E Wynne, BM Xella, S Xiao, M Xie, S Xu, C Xu, D Xu, L Yabsley, B Yacoob, S Yamada, M Yamaguchi, H Yamamoto, A Yamamoto, K Yamamoto, S Yamamura, T Yamanaka, T Yamazaki, T Yamazaki, Y Yan, Z Yang, H Yang, UK Yang, Y Yang, Z Yanush, S Yao, L Yasu, Y Yatsenko, E Ye, J Ye, S Yen, AL Yilmaz, M Yoosoofmiya, R Yorita, K Yoshida, R Yoshihara, K Young, C Young, CJ Youssef, S Yu, D Yu, DR Yu, J Yu, J Yuan, L Yurkewicz, A Zabinski, B Zaidan, R Zaitsev, AM Zanello, L Zanzi, D Zaytsev, A Zeitnitz, C Zeman, M Zemla, A Zenin, O Zenis, T Zinonos, Z Zerwas, D della Porta, GZ Zhang, D Zhang, H Zhang, J Zhang, X Zhang, Z Zhao, L Zhao, Z Zhemchugov, A Zhong, J Zhou, B Zhou, N Zhou, Y Zhu, CG Zhu, H Zhu, J Zhu, Y Zhuang, X Zhuravlov, V Zibell, A Zieminska, D Zimin, NI Zimmermann, R Zimmermann, S Zimmermann, S Ziolkowski, M Zitoun, R Zivkovic, L Zmouchko, VV Zobernig, G Zoccoli, A zur Nedden, M Zutshi, V Zwalinski, L AF Aad, G. Abajyan, T. Abbott, B. Abdallah, J. Khalek, S. Abdel Abdelalim, A. A. Abdinov, O. Aben, R. Abi, B. Abolins, M. AbouZeid, O. S. Abramowicz, H. Abreu, H. Acharya, B. S. Adamczyk, L. Adams, D. L. Addy, T. N. Adelman, J. Adomeit, S. Adragna, P. Adye, T. Aefsky, S. Aguilar-Saavedra, J. A. Agustoni, M. Aharrouche, M. Ahlen, S. P. Ahles, F. Ahmad, A. Ahsan, M. Aielli, G. Akesson, T. P. A. Akimoto, G. Akimov, A. V. Alam, M. A. Albert, J. Albrand, S. Aleksa, M. Aleksandrov, I. N. Alessandria, F. Alexa, C. Alexander, G. Alexandre, G. Alexopoulos, T. Alhroob, M. Aliev, M. Alimonti, G. Alison, J. Allbrooke, B. M. M. Allport, P. P. Allwood-Spiers, S. E. Almond, J. Aloisio, A. Alon, R. Alonso, A. Alonso, F. Altheimer, A. Gonzalez, B. Alvarez Alviggi, M. G. Amako, K. Amelung, C. Ammosov, V. V. Amor Dos Santos, S. P. Amorim, A. Amram, N. Anastopoulos, C. Ancu, L. S. Andari, N. Andeen, T. Anders, C. F. Anders, G. Anderson, K. J. Andreazza, A. Andrei, V. Andrieux, M-L. Anduaga, X. S. Angelidakis, S. Anger, P. Angerami, A. Anghinolfi, F. Anisenkov, A. Anjos, N. Annovi, A. Antonaki, A. Antonelli, M. Antonov, A. Antos, J. Anulli, F. Aoki, M. Aoun, S. Bella, L. Aperio Apolle, R. Arabidze, G. Aracena, L. Arai, Y. Arce, A. T. H. Arfaoui, S. Arguin, J-F. Argyropoulos, S. Arik, E. Arik, M. Armbruster, A. J. Arnaez, O. Arnal, V. Artamonov, A. Artoni, G. Arutinov, D. Asai, S. Ask, S. Asman, B. Asquith, L. Assamagan, K. Astbury, A. Atkinson, M. Aubert, B. Auge, E. Augsten, K. Aurousseau, M. Avolio, G. Axen, D. Azuelos, G. Azuma, Y. Baak, M. A. Baccaglioni, G. Bacci, C. Bach, A. M. Bachacou, H. Bachas, K. Backes, M. Backhaus, M. Mayes, J. J. Backus Badescu, E. Bagnaia, P. Bahinipati, S. Bai, Y. Bailey, D. C. Bain, T. Baines, J. T. Baker, O. K. Baker, M. D. Baker, S. Balek, P. Banas, E. Banerjee, P. Banerjee, Sw. Banfi, D. Bangert, A. Bansal, V. Bansil, H. S. Barak, L. Baranov, S. P. Galtieri, A. Barbaro Barber, T. Barberio, E. L. Barberis, D. Barbero, M. Bardin, D. Y. Barillari, T. Barisonzi, M. Barklow, T. Barlow, N. Barnett, B. M. Barnett, R. M. Baroncelli, A. Barone, G. Barr, A. J. Barreiro, F. da Costa, J. Barreiro Guimardes Bartoldus, R. Barton, A. E. Bartsch, V. Basye, A. Bates, R. L. Batkova, L. Batley, J. R. Battaglia, A. Battistin, M. Bauer, F. Bawa, H. S. Beale, S. Beau, T. Beauchemin, P. H. Beccherle, R. Bechtle, P. Beck, H. P. Becker, K. Becker, S. Beckingham, M. Becks, K. H. Beddall, A. J. Beddall, A. Bedikian, S. Bednyakov, V. A. Bee, C. P. Beemster, L. J. Begel, M. Harpaz, S. Behar Behera, P. K. Beimforde, M. Belanger-Champagne, C. Bell, P. J. Bell, W. H. Bella, G. Bellagamba, L. Bellomo, M. Belloni, A. Beloborodova, O. Belotskiy, K. Beltramello, O. Benary, O. Benchekroun, D. Bendtz, K. Benekos, N. Benhammou, Y. Noccioli, E. Benhar Garcia, J. A. Benitez Benjamin, D. P. Benoit, M. Bensinger, J. R. Benslama, K. Bentvelsen, S. Berge, D. Kuutmann, E. Bergeaas Berger, N. Berghaus, F. Berglund, E. Beringer, J. Bernat, P. Bernhard, R. Bernius, C. Berry, T. Bertella, C. Bertin, A. Bertolucci, F. Besana, M. I. Besjes, G. J. Besson, N. Bethke, S. Bhimji, W. Bianchi, R. M. Bianchini, L. Bianco, M. Biebel, O. Bieniek, S. P. Bierwagen, K. Biesiada, J. Biglietti, M. Bilokon, H. Bindi, M. Binet, S. Bingul, A. Bini, C. Biscarat, C. Bittner, B. Black, C. W. Black, K. M. Blair, R. E. Blanchard, J. -B. Blazek, T. Bloch, I. Blocker, C. Blocki, J. Blonde, A. Blum, W. Blumenschein, U. Bobbink, G. J. Bobrovnikov, V. S. Bocchetta, S. S. Bocci, A. Boddy, C. R. Boehler, M. Boek, J. Boek, T. T. Boelaert, N. Bogaerts, J. A. Bogdanchikov, A. Bogouch, A. Bohm, C. Bohm, J. Boisvert, V. Bold, T. Boldea, V. Bolnet, N. M. Bomben, M. Bona, M. Boonekamp, M. Bordoni, S. Borer, C. Borisov, A. Borissov, G. Borjanovic, I. Borri, M. Borroni, S. Bortfeldt, J. Bortolotto, V. Bos, K. Boscherini, D. Bosman, M. Boterenbrood, H. Bouchami, J. Boudreau, J. Bouhova-Thacker, E. V. Boumediene, D. Bourdarios, C. Bousson, N. Boveia, A. Boyd, J. Boyko, I. R. Bozovic-Jelisavcic, I. Bracinik, J. Branchini, P. Brandt, A. Brandt, G. Brandt, O. Bratzler, U. Brau, B. Brau, J. E. Braun, H. M. Brazzale, S. F. Brelier, B. Bremer, J. Brendlinger, K. Brenner, R. Bressler, S. Bristow, T. M. Britton, D. Brochu, F. M. Brock, I. Brock, R. Broggi, F. Bromberg, C. Bronner, J. Brooijmans, G. Brooks, T. Brooks, W. K. Brown, G. de Renstrom, P. A. Bruckman Bruncko, D. Bruneliere, R. Brunet, S. Bruni, A. Bruni, G. Bruschi, M. Bryngemark, L. Buanes, T. Buat, Q. Bucci, F. Buchanan, J. Buchholz, P. Buckingham, R. M. Buckley, A. G. Buda, S. I. Budagov, I. A. Budick, B. Buescher, V. Bugge, L. Bulekov, O. Bundock, A. C. Bunse, M. Buran, T. Burckhart, H. Burdin, S. Burgess, T. Burke, S. Busato, E. Bussey, P. Buszello, C. P. Butler, B. Butler, J. M. Buttar, C. M. Butterworth, J. M. Buttinger, W. Byszewski, M. Cabrera Urban, S. Caforio, D. Cakir, O. Calafiura, P. Calderini, G. Calfayan, P. Calkins, R. Caloba, L. P. Caloi, R. Calvet, D. Calvet, S. Toro, R. Camacho Camarri, P. Cameron, D. Caminada, L. M. Caminal Armadans, R. Campana, S. Campanelli, M. Canale, V. Canelli, F. Canepa, A. Cantero, J. Cantrill, R. Capasso, L. Garrido, M. D. M. Capeans Caprini, I. Caprini, M. Capriotti, D. Capua, M. Caputo, R. Cardarelli, R. Carli, T. Carlino, G. Carminati, L. Caron, B. Caron, S. Carquin, E. Carrillo-Montoya, G. D. Carter, A. A. Carter, J. R. Carvalho, J. Casadei, D. Casado, M. P. Cascella, M. Caso, C. Hernandez, A. M. Castaneda Castaneda-Miranda, E. Gimenez, V. Castillo Castro, N. F. Cataldi, G. Catastini, P. Catinaccio, A. Catmore, J. R. Cattai, A. Cattani, G. Caughron, S. Cavaliere, V. Cavalleri, P. Cavalli, D. Cavalli-Sforza, M. Cavasinni, V. Ceradini, F. Cerqueira, A. S. Cerri, A. Cerrito, L. Cerutti, F. Cetin, S. A. Chafaq, A. Chakraborty, D. Chalupkova, I. Chan, K. Chang, P. Chapleau, B. Chapman, J. D. Chapman, J. W. Charlton, D. G. Chavda, V. Barajas, C. A. Chavez Cheatham, S. Chekanov, S. Chekulaev, S. V. Chelkov, G. A. Chelstowska, M. A. Chen, C. Chen, H. Chen, S. Chen, X. Chen, Y. Cheng, Y. Cheplakov, A. El Moursli, R. Cherkaoui Chernyatin, V. Cheu, E. Cheung, S. L. Chevalier, L. Chiefari, G. Chikovani, L. Childers, J. T. Chilingarov, A. Chiodini, G. Chisholm, A. S. Chislett, R. T. Chitan, A. Chizhov, M. V. Choudalakis, G. Chouridou, S. Christidi, I. A. Christov, A. Chromek-Burckhart, D. Chu, M. L. Chudoba, J. Ciapetti, G. Ciftci, A. K. Ciftci, R. Cinca, D. Cindro, V. Ciocio, A. Cirilli, M. Cirkovic, P. Citron, Z. H. Citterio, M. Ciubancan, M. Clark, A. Clark, P. J. Clarke, R. N. Cleland, W. Clemens, J. C. Clement, B. Clement, C. Coadou, Y. Cobal, M. Coccaro, A. Cochran, J. Coffey, L. Cogan, J. G. Coggeshall, J. Colas, J. Cole, S. Colijn, A. P. Collins, N. J. Collins-Tooth, C. Collot, J. Colombo, T. Colon, G. Compostella, G. Muino, P. Conde Coniavitis, E. Conidi, M. C. Consonni, S. M. Consorti, V. Constantinescu, S. Conta, C. Conti, G. Conventi, F. Cooke, M. Cooper, B. D. Cooper-Sarkar, A. M. Copic, K. Cornelissen, T. Corradi, M. Corriveau, F. Cortes-Gonzalez, A. Cortiana, G. Costa, G. Costa, M. J. Costanzo, D. Cote, D. Courneyea, L. Cowan, G. Cox, B. E. Cranmer, K. Crescioli, F. Cristinziani, M. Crosetti, G. Crepe-Renaudin, S. Cuciuc, C. -M. Almenar, C. Cuenca Donszelmann, T. Cuhadar Cummings, J. Curatolo, M. Curtis, C. J. Cuthbert, C. Cwetanski, P. Czirr, H. Czodrowski, P. Czyczula, Z. D'Auria, S. D'Onofrio, M. D'Orazio, A. Da Cunha Sargedas De Sousa, M. J. Da Via, C. Dabrowski, W. Dafinca, A. Dai, T. Dallaire, F. Dallapiccola, C. Dam, M. Dameri, M. Damiani, D. S. Danielsson, H. O. Dao, V. Darbo, G. Darlea, G. L. Dassoulas, J. A. Davey, W. Davidek, T. Davidson, N. Davidson, R. Davies, E. Davies, M. Davignon, O. Davison, A. R. Davygora, Y. Dawe, E. Dawson, I. Daya-Ishmukhametova, R. K. De, K. de Asmundis, R. De Castro, S. De Cecco, S. de Graat, J. De Groot, N. de Jong, P. De la Taille, C. De la Torre, H. De Lorenzi, F. de Mora, L. De Nooij, L. De Pedis, D. De Salvo, A. De Sanctis, U. De Santo, A. De Regie, J. B. De Vivie De Zorzi, G. Dearnaley, W. J. Debbe, R. Debenedetti, C. Dechenaux, B. Dedovich, D. V. Degenhardt, J. Del Peso, J. J. Del Prete, T. Delemontex, T. Deliyergiyev, M. Dell'Acqua, A. Dell'Asta, L. Della Pietra, M. della Volpe, D. Delmastro, M. Delsart, P. A. Deluca, C. Demers, S. Demichev, M. Demirkoz, B. Denisov, S. P. Derendarz, D. Derkaoui, J. E. Derue, F. Dervan, P. Desch, K. Devetak, E. Deviveiros, P. O. Dewhurst, A. DeWilde, B. Dhaliwal, S. Dhullipudi, R. Di Ciaccio, A. Di Ciaccio, L. Di Donato, C. Di Girolamo, A. Di Girolamo, B. Di Luise, S. Di Mattia, A. Di Micco, B. Di Nardo, R. Di Simone, A. Di Sipio, R. Diaz, M. A. Diehl, E. B. Dietrich, J. Dietzsch, T. A. Diglio, S. Yagci, K. Dindar Dingfelder, J. Dinut, F. Dionisi, C. Dita, R. Dita, S. Dittus, F. Djama, F. Djobava, T. do Vale, M. A. B. Do Valle Wemans, A. Doan, T. K. O. Dobbs, M. Dobos, D. Dobson, E. Dodd, J. Doglioni, C. Doherty, T. Doi, Y. Dolejsi, J. Dolezal, Z. Dolgoshein, B. A. Dohmae, T. Donadelli, M. Donini, J. Dopke, J. Doria, A. Dos Anjos, A. Dotti, A. Dova, M. T. Doxiadis, A. D. Doyle, A. T. Dressnandt, N. Dris, M. Dubbert, J. Dube, S. Duchovni, E. Duckeck, G. Duda, D. Dudarev, A. Dudziak, E. Duehrssen, M. Duerdoth, I. P. Duflot, L. Dufour, M-A. Duguid, L. Dunford, M. Yildiz, H. Duran Duxfield, R. Dwuznik, M. Dueren, M. Ebenstein, W. L. Ebke, J. Eckweiler, S. Edson, W. Edwards, C. A. Edwards, N. C. Ehrenfeld, W. Eifert, T. Eigen, G. Einsweiler, K. Eisenhandler, E. Ekelof, T. El Kacimi, M. Ellert, M. Elles, S. Ellinghaus, F. Ellis, K. Ellis, N. Elmsheuser, J. Elsing, M. Emeliyanov, D. Engelmann, R. Engl, A. Epp, B. Erdmann, J. Ereditato, A. Eriksson, D. Ernst, J. Ernst, M. Ernwein, J. Errede, D. Errede, S. Ertel, E. Escalier, M. Esch, H. Escobar, C. Espinal Curull, X. Esposito, B. Etienne, F. Etienvre, A. I. Etzion, E. Evangelakou, D. Evans, H. Fabbri, L. Fabre, C. Fakhrutdinov, R. M. Falciano, S. Fang, Y. Fanti, M. Farbin, A. Farilla, A. Farley, J. Farooque, T. Farrell, S. Farrington, S. M. Farthouat, P. Fassi, F. Fassnacht, P. Fassouliotis, D. Fatholahzadeh, B. Favareto, A. Fayard, L. Federic, P. Fedin, O. L. Fedorko, W. Fehling-Kaschek, M. Feligioni, L. Feng, C. Feng, E. J. Fenyuk, A. B. Ferencei, J. Fernando, W. Ferrag, S. Ferrando, J. Ferrara, V. Ferrari, A. Ferrari, P. Ferrari, R. de Lima, D. E. Ferreira Ferrer, A. Ferrere, D. Ferretti, C. Parodi, A. Ferretto Fiascaris, M. Fiedler, F. Filipcic, A. Filthaut, F. Fincke-Keeler, M. Fiolhais, M. C. N. Fiorini, L. Firan, A. Fischer, G. Fisher, M. J. Flechl, M. Fleck, I. Fleckner, J. Fleischmann, P. Fleischmann, S. Flick, T. Floderus, A. Castillo, L. R. Flores Bustos, A. C. Florez Flowerdew, M. J. Martin, T. Fonseca Formica, A. Forti, A. Fortin, D. Fournier, D. Fowler, A. J. Fox, H. Francavilla, P. Franchini, M. Franchino, S. Francis, D. Frank, T. Franklin, M. Franz, S. Fraternali, M. Fratina, S. French, S. T. Friedrich, C. Friedrich, F. Froidevaux, D. Frost, J. A. Fukunaga, C. Torregrosa, E. Fullana Fulsom, B. G. Fuster, J. Gabaldon, C. Gabizon, O. Gadfort, T. Gadomski, S. Gagliardi, G. Gagnon, R. Galea, C. Galhardo, B. Gallas, E. J. Gallo, V. Gallop, B. J. Gallus, P. Gan, K. K. Gao, Y. S. Gaponenko, A. Garberson, E. Garcia-Sciveres, M. Garcia, C. Garcia Navarro, J. E. Gardner, R. W. Garelli, N. Garitaonandia, H. Garonne, V. Gatti, C. Gaudio, G. Gaur, B. Gauthier, L. Gauzzi, P. Gavrilenko, I. L. Gay, C. Gaycken, G. Gazis, E. N. Ge, P. Gecse, Z. Gee, C. N. P. Geerts, D. A. A. Geich-Gimbel, Ch. Gellerstedt, K. Gemme, C. Gemmell, A. Genest, M. H. Gentile, S. George, M. George, S. Gerbaudo, D. Gerlach, P. Gershon, A. Geweniger, C. Ghazlane, H. Ghodbane, N. Giacobbe, B. Giagu, S. Giangiobbe, V. Gianotti, E. Gibbard, B. Gibson, A. Gibson, S. M. Gilchriese, M. Gillberg, D. Gillman, A. R. Gingrich, D. M. Ginzburg, J. Giokaris, N. Giordani, M. P. Giordano, R. Giorgi, F. M. Giovannini, P. Giraud, P. F. Giugni, D. Giunta, M. Gjelsten, B. K. Gladilin, L. K. Glasman, C. Glatzer, J. Glazov, A. Glitza, K. W. Glonti, G. L. Goddard, J. R. Godfrey, J. Godlewski, J. J. Goebel, M. Goepfert, T. Goeringer, C. Goessling, C. Goldfarb, S. Golling, T. Golubkov, D. Gomes, A. Fajardo, L. S. Gomez Goncalo, R. Da Costa, J. Goncalves Pinto Firmino Gonella, L. de la Hoz, S. Gonzalez Gonzalez Parra, G. Silva, M. L. Gonzalez Gonzalez-Sevilla, S. Goodson, J. J. Goossens, L. Gorbounov, P. A. Gordon, H. A. Gorelov, I. Gorfine, G. Gorini, B. Gorini, E. Gorisek, A. Gornicki, E. Goshaw, A. T. Gosselink, M. Gostkin, M. I. Eschrich, I. Gough Gouighri, M. Goujdami, D. Goulette, M. P. Goussiou, A. G. Goy, C. Gozpinar, S. Grabowska-Bold, I. Grafstroem, P. Grahn, K-J Gramstad, E. Grancagnolo, F. Grancagnolo, S. Grassi, V. Gratchev, V. Grau, N. Gray, H. M. Gray, J. A. Graziani, E. Grebenyuk, O. G. Greenshaw, T. Greenwood, Z. D. Gregersen, K. Gregor, I. M. Grenier, P. Griffiths, J. J. Grigalashvili, N. Grillo, A. A. Grimm, K. Grinstein, S. Gris, Ph. Grishkevich, Y. V. Grivaz, J-F. Grohsjean, A. Gross, E. Grosse-Knetter, J. Groth-Jensen, J. Grybel, K. Guest, D. Guicheney, C. Guido, E. Guindon, S. Gul, U. Gunther, J. Guo, B. Guo, J. Gutierrez, P. Guttman, N. Gutzwiller, O. Guyot, C. Gwenlan, C. Gwilliam, C. B. Haas, A. Haas, S. Haber, C. Hadavand, H. K. Hadley, D. R. Haefner, P. Hahn, F. Hajduk, Z. Hakobyan, H. Hall, D. Hamacher, K. Hamal, P. Hamano, K. Hamer, M. Hamilton, A. Hamilton, S. Han, L. Hanagaki, K. Hanawa, K. Hance, M. Handel, C. Hanke, P. Hansen, J. R. Hansen, J. B. Hansen, J. D. Hansen, P. H. Hansson, P. Hara, K. Harenberg, T. Harkusha, S. Harper, D. Harrington, R. D. Harris, O. M. Hartert, J. Hartjes, F. Haruyama, T. Harvey, A. Hasegawa, S. Hasegawa, Y. Hassani, S. Haug, S. Hauschild, M. Hauser, R. Havranek, M. Hawkes, C. M. Hawkings, R. J. Hawkins, A. D. Hayakawa, T. Hayashi, T. Hayden, D. Hays, C. P. Hayward, H. S. Haywood, S. J. Head, S. J. Hedberg, V. Heelan, L. Heim, S. Heinemann, B. Heisterkamp, S. Helary, L. Heller, C. Heller, M. Hellman, S. Hellmich, D. Helsens, C. Henderson, R. C. W. Henke, M. Henrichs, A. Correia, A. M. Henriques Henrot-Versille, S. Hensel, C. Hernandez, C. M. Jimenez, Y. Hernandez Herrberg, R. Herten, G. Hertenberger, R. Hervas, L. Hesketh, G. G. Hessey, N. P. Higon-Rodriguez, E. Hill, J. C. Hiller, K. H. Hillert, S. Hillier, S. J. Hinchliffe, I. Hines, E. Hirose, M. Hirsch, F. Hirschbuehl, D. Hobbs, J. Hod, N. Hodgkinson, M. C. Hodgson, P. Hoecker, A. Hoeferkamp, M. R. Hoffman, J. Hoffmann, D. Hohlfeld, M. Holder, M. Holmgren, S. O. Holy, T. Holzbauer, J. L. Hong, T. M. van Huysduynen, L. Hooft Horner, S. Hostachy, J-Y. Hou, S. Hoummada, A. Howard, J. Howarth, J. Hristova, I. Hrivnac, J. Hryn'ova, T. Hsu, P. J. Hsu, S. -C. Hu, D. Hubacek, Z. Hubaut, F. Huegging, F. Huettmann, A. Huffman, T. B. Hughes, E. W. Hughes, G. Huhtinen, M. Hurwitz, M. Huseynov, N. Huston, J. Huth, J. Iacobucci, G. Iakovidis, G. Ibbotson, M. Ibragimov, I. Iconomidou-Fayard, L. Idarraga, J. Iengo, P. Igonkina, O. Ikegami, Y. Ikeno, M. Iliadis, D. Ilic, N. Ince, T. Ioannou, P. Iodice, M. Iordanidou, K. Ippolito, V. Quiles, A. Irles Isaksson, C. Ishino, M. Ishitsuka, M. Ishmukhametov, R. Issever, C. Istin, S. Ivashin, A. V. Iwanski, W. Iwasaki, H. Izen, J. M. Izzo, V. Jackson, B. Jackson, J. N. Jackson, P. Jaekel, M. R. Jain, V. Jakobs, K. Jakobsen, S. Jakoubek, T. Jakubek, J. Jamin, D. O. Jana, D. K. Jansen, E. Jansen, H. Janssen, J. Jantsch, A. Janus, M. Jared, R. C. Jarlskog, G. Jeanty, L. Plante, I. Jen-La Jennens, D. Jenni, P. Loevschall-Jensen, A. E. Jez, P. Jezequel, S. Jha, M. K. Ji, H. Ji, W. Jia, J. Jiang, Y. Belenguer, M. Jimenez Jin, S. Jinnouchi, O. Joergensen, M. D. Joffe, D. Johansen, M. Johansson, K. E. Johansson, P. Johnert, S. Johns, K. A. Jon-And, K. Jones, G. Jones, R. W. L. Jones, T. J. Joram, C. Jorge, P. M. Joshi, K. D. Jovicevic, J. Jovin, T. Ju, X. Jung, C. A. Jungst, R. M. Juranek, V. Jussel, P. Rozas, A. Juste Kabana, S. Kaci, M. Kaczmarska, A. Kadlecik, P. Kado, M. Kagan, H. Kagan, M. Kajomovitz, E. Kalinin, S. Kalinovskaya, L. V. Kama, S. Kanaya, N. Kaneda, M. Kaneti, S. Kanno, T. Kantserov, V. A. Kanzaki, J. Kaplan, B. Kapliy, A. Kar, D. Karagounis, M. Karakostas, K. Karnevskiy, M. Kartvelishvili, V. Karyukhin, A. N. Kashif, L. Kasieczka, G. Kass, R. D. Kastanas, A. Kataoka, M. Kataoka, Y. Katzy, J. Kaushik, V. Kawagoe, K. Kawamoto, T. Kawamura, G. Kayl, M. S. Kazama, S. Kazanin, V. F. Kazarinov, M. Y. Keeler, R. Keener, P. T. Kehoe, R. Keil, M. Kekelidze, G. D. Keller, J. S. Kenyon, M. Kepka, O. Kerschen, N. Kersevan, B. P. Kersten, S. Kessoku, K. Keung, J. Khalil-Zada, F. Khandanyan, H. Khanov, A. Kharchenko, D. Khodinov, A. Khomich, A. Khoo, T. J. Khoriauli, G. Khoroshilov, A. Khovanskiy, V. Khramov, E. Khubua, J. Kim, H. Kim, S. H. Kimura, N. Kind, O. King, B. T. King, M. King, R. S. B. Kirk, J. Kiryunin, A. E. Kishimoto, T. Kisielewska, D. Kitamura, T. Kittelmann, T. Kiuchi, K. Kladiva, E. Klein, M. Klein, U. Kleinknecht, K. Klemetti, M. Klier, A. Klimek, P. Klimentov, A. Klingenberg, R. Klinger, J. A. Klinkby, E. B. Klioutchnikova, T. Klok, P. F. Klous, S. Kluge, E. -E. Kluge, T. Kluit, P. Kluth, S. Kneringer, E. Knoops, E. B. F. G. Knue, A. Ko, B. R. Kobayashi, T. Kobel, M. Kocian, M. Kodys, P. Koeneke, K. Koenig, A. C. Koenig, S. Koepke, L. Koetsveld, F. Koevesarki, P. Koffas, T. Koffeman, E. Kogan, L. A. Kohlmann, S. Kohn, F. Kohout, Z. Kohriki, T. Koi, T. Kolachev, G. M. Kolanoski, H. Kolesnikov, V. Koletsou, I. Koll, J. Komar, A. A. Komori, Y. Kondo, T. Kono, T. Kononov, A. I. Konoplich, R. Konstantinidis, N. Kopeliansky, R. Koperny, S. Korcyl, K. Kordas, K. Korn, A. Korol, A. Korolkov, I. Korolkova, E. V. Korotkov, V. A. Kortner, O. Kortner, S. Kostyukhin, V. V. Kotov, S. Kotov, V. M. Kotwal, A. Kourkoumelis, C. Kouskoura, V. Koutsman, A. Kowalewski, R. Kowalski, T. Z. Kozanecki, W. Kozhin, A. S. Kral, V. Kramarenko, V. A. Kramberger, G. Krasny, M. W. Krasznahorkay, A. Kraus, J. K. Kravchenko, A. Kreiss, S. Krejci, F. Kretzschmar, J. Kreutzfeldt, K. Krieger, N. Krieger, P. Kroeninger, K. Kroha, H. Kroll, J. Kroseberg, T. J. Krstic, J. Kruchonak, U. Krueger, H. Kruker, T. Krumnack, N. Krumshteyn, Z. V. Kruse, M. K. Kubota, T. Kuday, S. Kuehn, S. Kugel, A. Kuhl, T. Kuhn, D. Kukhtin, V. Kulchitsky, Y. Kuleshov, S. Kummer, C. Kuna, M. Kunkle, J. Kupco, A. Kurashige, H. Kurata, M. Kurochkin, Y. A. Kus, V. Kuwertz, E. S. Kuze, M. Kvita, J. Kwee, R. La Rosa, A. La Rotonda, L. Labarga, L. Lablak, S. Lacasta, C. Lacava, F. Lacey, J. Lacker, H. Lacour, D. Lacuesta, V. R. Ladygin, E. Lafaye, R. Laforge, B. Lagouri, T. Lai, S. Laisne, E. Lambourne, L. Lampen, C. L. Lampl, W. Lancon, E. Landgraf, U. Landon, M. P. J. Lang, V. S. Lange, C. Lankford, A. J. Lanni, F. Lantzsch, K. Lanza, A. Laplace, S. Lapoire, C. Laporte, J. F. Lari, T. Larner, A. Lassnig, M. Laurelli, P. Lavorini, V. Lavrijsen, W. Laycock, P. Le Dortz, O. Le Guirriec, E. Le Menedeu, E. LeCompte, T. Ledroit-Guillon, E. Lee, H. Lee, J. S. H. Lee, S. C. Lee, L. Lefebvre, M. Legendre, M. Legger, F. Leggett, C. Lehmacher, M. Miotto, G. Lehmann Leister, A. G. Leite, M. A. L. Leitner, R. Lellouch, D. Lemmer, B. Lendermann, V. Leney, K. J. C. Lenz, T. Lenzen, G. Lenzi, B. Leonhardt, K. Leontsinis, S. Lepold, F. Leroy, C. Lessard, J-R. Lester, C. G. Lester, C. M. Leveque, J. Levin, D. Levinson, L. J. Lewis, A. Lewis, G. H. Leyko, A. M. Leyton, M. Li, B. Li, B. Li, H. Li, H. L. Li, S. Li, X. Liang, Z. Liao, H. Liberti, B. Lichard, P. Lichtnecker, M. Lie, K. Liebig, W. Limbach, C. Limosani, A. Limper, M. Lin, S. C. Linde, F. Linnemann, J. T. Lipeles, E. Lipniacka, A. Liss, T. M. Lissauer, D. Lister, A. Litke, A. M. Liu, C. Liu, D. Liu, J. B. Liu, L. Liu, M. Liu, Y. Livan, M. Livermore, S. S. A. Lleres, A. Llorente Merino, J. Lloyd, S. L. Lobodzinska, E. Loch, P. Lockman, W. S. Loddenkoetter, T. Loebinger, F. K. Loginov, A. Loh, C. W. Lohse, T. Lohwasser, K. Lokajicek, M. Lombardo, V. P. Long, R. E. Lopes, L. Mateos, D. Lopez Lorenz, J. Martinez, N. Lorenzo Losada, M. Loscutoff, P. Lo Sterzo, F. Losty, M. J. J. Lou, X. Lounis, A. Loureiro, K. F. Love, J. Love, P. A. Lowe, A. J. Lu, F. Lubatti, H. J. Luci, C. Lucotte, A. Ludwig, D. Ludwig, I. Ludwig, J. Luehring, F. Luijckx, G. Lukas, W. Luminari, L. Lund, E. Lund-Jensen, B. Lundberg, B. Lundberg, J. Lundberg, O. Lundquist, J. Lungwitz, M. Lynn, D. Lytken, E. Ma, H. Ma, L. L. Maccarrone, G. Macchiolo, A. Macek, B. Machado Miguens, J. Macina, D. Mackeprang, R. Madaras, R. J. Maddocks, H. J. Mader, W. F. Maenner, R. Maeno, T. Maettig, P. Maettig, S. Magnoni, L. Magradze, E. Mahboubi, K. Mahlstedt, J. Mahmoud, S. Mahout, G. Maiani, C. Maidantchik, C. Maio, A. Majewski, S. Makida, Y. Makovec, N. Mal, P. Malaescu, B. Malecki, Pa. Malecki, P. Maleev, V. P. Malek, F. Mallik, U. Malon, D. Malone, C. Maltezos, S. Malyshev, V. Malyukov, S. Mamuzic, J. Manabe, A. Mandelli, L. Mandic, I. Mandrysch, R. Maneira, J. Manfredini, A. de Andrade Filho, L. Manhaes Ramos, J. A. Manjarres Mann, A. Manning, P. M. Manousakis-Katsikakis, A. Mansoulie, B. Mantifel, R. Mapelli, A. Mapelli, L. March, L. Marchand, J. F. Marchese, F. Marchiori, G. Marcisovsky, M. Marino, C. P. Marroquim, F. Marshall, Z. Marti, L. F. Marti-Garcia, S. Martin, B. Martin, B. Martin, J. P. Martin, T. A. Martin, V. J. Latour, B. Martin Dit Martin-Haugh, S. Martinez, H. Martinez, M. Outschoorn, V. Martinez Martyniuk, A. C. Marx, M. Marzano, F. Marzin, A. Masetti, L. Mashimo, T. Mashinistov, R. Masik, J. Maslennikov, A. L. Massa, I. Massaro, G. Massol, N. Mastrandrea, P. Mastroberardino, A. Masubuchi, T. Matsunaga, H. Matsushita, T. Mattravers, C. Maurer, J. Maxfield, S. J. Maximov, D. A. Mayne, A. Mazini, R. Mazur, M. Mazzaferro, L. Mazzanti, M. Mc Donald, J. Mc Kee, S. P. McCarn, A. McCarthy, R. L. McCarthy, T. G. McCubbin, N. A. McFarlane, K. W. Mcfayden, J. A. Mchedlidze, G. Mclaughlan, T. McMahon, S. J. McPherson, R. A. Meade, A. Mechnich, J. Mechtel, M. Medinnis, M. Meehan, S. Meera-Lebbai, R. Meguro, T. Mehlhase, S. Mehta, A. Meier, K. Meirose, B. Melachrinos, C. Garcia, B. R. Mellado Meloni, F. Navas, L. Mendoza Meng, Z. Mengarelli, A. Menke, S. Meoni, E. Mercurio, K. M. Mermod, P. Merola, L. Meroni, C. Merritt, F. S. Merritt, H. Messina, A. Metcalfe, J. Mete, A. S. Meyer, C. Meyer, C. Meyer, J-P. Meyer, J. Meyer, J. J. Michal, S. Micu, L. Middleton, R. P. Migas, S. Mijovic, L. Mikenberg, G. Mikestikova, M. Mikuz, M. Miller, D. W. Miller, R. J. Mills, W. J. Mills, C. Milov, A. Milstead, D. A. Milstein, D. Minaenko, A. A. Minano Moya, M. Minashvili, I. A. Mincer, A. I. Mindur, B. Mineev, M. Ming, Y. Mir, L. M. Mirabelli, G. Mitrevski, J. Mitsou, V. A. Mitsui, S. Miyagawa, P. S. Mjornmark, J. U. Moa, T. Moeller, V. Moenig, K. Moeser, N. Mohapatra, S. Mohr, W. Moles-Valls, R. Molfetas, A. Monk, J. Monnier, E. Montejo Berlingen, J. Monticelli, F. Monzani, S. Moore, R. W. Moorhead, G. F. Herrera, C. Mora Moraes, A. Morange, N. Morel, J. Morello, G. Moreno, D. Llacer, M. Moreno Morettini, P. Morgenstern, M. Morii, M. Morley, A. K. Mornacchi, G. Morris, J. D. Morvaj, L. Moser, H. G. Mosidze, M. Moss, J. Mount, R. Mountricha, E. Mouraviev, S. V. Moyse, E. J. W. Mueller, F. Mueller, J. Mueller, K. Mueller, T. A. Mueller, T. Muenstermann, D. Munwes, Y. Murray, W. J. Mussche, I. Musto, E. Myagkov, A. G. Myska, M. Nackenhorst, O. Nadal, J. Nagai, K. Nagai, R. Nagano, K. Nagarkar, A. Nagasaka, Y. Nagel, M. Nairz, A. M. Nakahama, Y. Nakamura, K. Nakamura, T. Nakano, I. Nanava, G. Napier, A. Narayan, R. Nash, M. Nattermann, T. Naumann, T. Navarro, G. Neal, H. A. Nechaeva, P. Yu. Neep, T. J. Negri, A. Negri, G. Negrini, M. Nektarijevic, S. Nelson, A. Nelson, T. K. Nemecek, S. Nemethy, P. Nepomuceno, A. A. Nessi, M. Neubauer, M. S. Neumann, M. Neusiedl, A. Neves, R. M. Nevski, P. Newcomer, F. M. Newman, P. R. Hong, V. Nguyen Thi Nickerson, R. B. Nicolaidou, R. Nicquevert, B. Niedercorn, E. Nielsen, J. Nikiforou, N. Nikiforov, A. Nikolaenko, V. Nikolic-Audit, I. Nikolics, K. Nikolopoulos, K. Nilsen, H. Nilsson, P. Ninomiya, Y. Nisati, A. Nisius, R. Nobe, T. Nodulman, L. Nomachi, M. Nomidis, I. Norberg, S. Nordberg, M. Novakova, J. Nozaki, M. Nozka, L. Nugent, I. M. Nuncio-Quiroz, A. -E. Hanninger, G. Nunes Nunnemann, T. Nurse, E. O'Brien, B. J. O'Neil, D. C. O'Shea, V. Oakes, L. B. Oakham, F. G. Oberlack, H. Ocariz, J. Ochi, A. Oda, S. Odaka, S. Odier, J. Ogren, H. Oh, A. Oh, S. H. Ohm, C. C. Ohshima, T. Okamura, W. Okawa, H. Okumura, Y. Okuyama, T. Olariu, A. Olchevski, A. G. Olivares Pino, S. A. Oliveira, M. Damazio, D. Oliveira Oliver Garcia, E. Olivito, D. Olszewski, A. Olszowska, J. Onofre, A. Onyisi, P. U. E. Oram, C. J. Oreglia, M. J. Oren, Y. Orestano, D. Orlando, N. Orlov, I. Barrera, C. Oropeza Orr, R. S. Osculati, B. Ospanov, R. Osuna, C. Otero y Garzon, G. Ottersbach, J. P. Ouchrif, M. Ouellette, E. A. Ould-Saada, E. Ouraou, A. Ouyang, Q. Ovcharova, A. Owen, M. Owen, S. Ozcan, V. E. Ozturk, N. Pacheco Pages, A. Padilla Aranda, C. Griso, S. Pagan Paganis, E. Pahl, C. Paige, F. Pais, P. Pajchel, K. Palacino, G. Paleari, C. P. Palestini, S. Pallin, D. Palma, A. Palmer, J. D. Pan, Y. B. Panagiotopoulou, E. Vazquez, J. G. Panduro Pani, P. Panikashvili, N. Panitkin, S. Pantea, D. Papadelis, A. Papadopoulou, Th. D. Paramonov, A. Hernandez, D. Paredes Park, W. Parker, M. A. Parodi, F. Parsons, J. A. Parzefall, U. Pashapour, S. Pasqualucci, E. Passaggio, S. Passeri, A. Pastore, F. Pastore, Fr. Pasztor, G. Pataraia, S. Patel, N. Pater, J. R. Patricelli, S. Pauly, T. Pecsy, M. Pedraza Lopez, S. Morales, M. I. Pedraza Peleganchuk, S. V. Pelikan, D. Peng, H. Penning, B. Penson, A. Penwell, J. Perantoni, M. Perez, K. Cavalcanti, T. Perez Codina, E. Perez Perez Garcia-Estan, M. T. Reale, V. Perez Perini, L. Pernegger, H. Perrino, R. Perrodo, P. Peshekhonov, V. D. Peters, K. Petersen, B. A. Petersen, J. Petersen, T. C. Petit, E. Petridis, A. Petridou, C. Petrolo, E. Petrucci, F. Petschull, D. Petteni, M. Pezoa, R. Phan, A. Phillips, P. W. Piacquadio, G. Picazio, A. Piccaro, E. Piccinini, M. Piec, S. M. Piegaia, R. Pignotti, D. T. Pilcher, J. E. Pilkington, A. D. Pina, J. Pinamonti, M. Pinder, A. Pinfold, J. L. Pingel, A. Pinto, B. Pizio, C. Pleier, M. -A. Plotnikova, E. Poblaguev, A. Poddar, S. Podlyski, E. Poggioli, L. Pohl, D. Pohl, M. Polesello, G. Policicchio, A. Polini, A. Poll, J. Polychronakos, V. Pomeroy, D. Pommes, K. Pontecorvo, L. Pope, B. G. Popeneciu, G. A. Popovic, D. S. Poppleton, A. Bueso, X. Portell Pospelov, G. E. Pospisil, S. Potrap, I. N. Potter, C. J. Potter, C. T. Poulard, G. Poveda, J. Pozdnyakov, V. Prabhu, R. Pralavorio, P. Pranko, A. Prasad, S. Pravahan, R. Prell, S. Pretzl, K. Price, D. Price, J. Price, L. E. Prieur, D. Primavera, M. Prokofiev, K. Prokoshin, F. Protopopescu, S. Proudfoot, J. Prudent, X. Przybycien, M. Przysiezniak, H. Psoroulas, S. Ptacek, E. Pueschel, E. Puldon, D. Purdham, J. Purohit, M. Puzo, P. Pylypchenko, Y. Qian, J. Quadt, A. Quarrie, D. R. Quayle, W. B. Raas, M. Radeka, V. Radescu, V. Radloff, P. Ragusa, F. Rahal, G. Rahimi, A. M. Rahm, D. Rajagopalan, S. Rammensee, M. Rammes, M. Randle-Conde, A. S. Randrianarivony, K. Rao, K. Rauscher, F. Rave, T. C. Raymond, M. Read, A. L. Rebuzzi, D. M. Redelbach, A. Redlinger, G. Reece, R. Reeves, K. Reinsch, A. Reisinger, I. Rembser, C. Ren, Z. L. Renaud, A. Rescigno, M. Resconi, S. Resende, B. Reznicek, P. Rezvani, R. Richter, R. Richter-Was, E. Ridel, M. Rijpstra, M. Rijssenbeek, M. Rimoldi, A. Rinaldi, L. Rios, R. R. Riu, I. Rivoltella, G. Rizatdinova, F. Rizvi, E. Robertson, S. H. Robichaud-Veronneau, A. Robinson, D. Robinson, J. E. M. Robson, A. de Lima, J. G. Rocha Roda, C. Dos Santos, D. Roda Roe, A. Roe, S. Rohne, O. Rolli, S. Romaniouk, A. Romano, M. Romeo, G. Adam, E. Romero Rompotis, N. Roos, L. Ros, E. Rosati, S. Rosbach, K. Rose, A. Rose, M. Rosenbaum, G. A. Rosendahl, P. L. Rosenthal, O. Rosselet, L. Rossetti, V. Rossi, E. Rossi, L. P. Rotaru, M. Roth, I. Rothberg, J. Rousseau, D. Royon, C. R. Rozanov, A. Rozen, Y. Ruan, X. Rubbo, F. Rubinskiy, I. Ruckstuhl, N. Rud, V. I. Rudolph, C. Rudolph, G. Ruehr, F. Ruiz-Martinez, A. Rumyantsev, L. Rurikova, Z. Rusakovich, N. A. Ruschke, A. Rutherfoord, J. P. Ruthmann, N. Ruzicka, P. Ryabov, Y. F. Rybar, M. Rybkin, G. Ryder, N. C. Saavedra, A. F. Sadeh, I. Sadrozinski, H. F-W. Sadykov, R. Tehrani, F. Safai Sakamoto, H. Salamanna, G. Salamon, A. Saleem, M. Salek, D. Salihagic, D. Salnikov, A. Salt, J. Ferrando, B. M. Salvachua Salvatore, D. Salvatore, F. Salvucci, A. Salzburger, A. Sampsonidis, D. Samset, B. H. Sanchez, A. Sanchez Martinez, V. Sandaker, H. Sander, H. G. Sanders, M. P. Sandhoff, M. Sandoval, T. Sandoval, C. Sandstroem, R. Sankey, D. P. C. Sansoni, A. Rios, C. Santamarina Santoni, C. Santonico, R. Santos, H. Castillo, L. Santoyo Saraiva, J. G. Sarangi, T. Sarkisyan-Grinbaum, E. Sarrazin, B. Sarri, F. Sartisohn, G. Sasaki, O. Sasaki, Y. Sasao, N. Satsounkevitch, I. Sauvage, G. Sauvan, E. Sauvan, J. B. Savard, P. Savinov, V. Savu, D. O. Sawyer, L. Saxon, D. H. Saxon, J. Sbarra, C. Sbrizzi, A. Scannicchio, D. A. Scarcella, M. Schaarschmidt, J. Schacht, P. Schaefer, D. Schaefer, U. Schaelicke, A. Schaepe, S. Schaetzel, S. Schaffer, A. C. Schaile, D. Schamberger, R. D. Schamov, A. G. Scharf, V. Schegelsky, V. A. Scheirich, D. Schernau, M. Scherzer, M. I. Schiavi, C. Schieck, J. Schioppa, M. Schlenker, S. Schmidt, E. Schmieden, K. Schmitt, C. Schmitt, S. Schneider, B. Schnoor, U. Schoeffel, L. Schoening, A. Schorlemmer, A. L. S. Schott, M. Schouten, D. Schovancova, J. Schram, M. Schroeder, C. Schroer, N. Schultens, M. J. Schultes, J. Schultz-Coulon, H. -C. Schulz, H. Schumacher, M. Schumm, B. A. Schune, Ph. Schwartzman, A. Schwegler, Ph. Schwemling, Ph. Schwienhorst, R. Schwierz, R. Schwindling, J. Schwindt, T. Schwoerer, M. Sciacca, F. G. Sciolla, G. Scott, W. G. Searcy, J. Sedov, G. Sedykh, E. Seidel, S. C. Seiden, A. Seifert, F. Seixas, J. M. Sekhniaidze, G. Sekula, S. J. Selbach, K. E. Seliverstov, D. M. Sellden, B. Sellers, G. Seman, M. Semprini-Cesari, N. Serfon, C. Serin, L. Serkin, L. Seuster, R. Severini, H. Sfyrla, A. Shabalina, E. Shamim, M. Shan, L. Y. Shank, J. T. Shao, Q. T. Shapiro, M. Shatalov, P. B. Shaw, K. Sherman, D. Sherwood, P. Shimizu, S. Shimojima, M. Shin, T. Shiyakova, M. Shmeleva, A. Shochet, M. J. Short, D. Shrestha, S. Shulga, E. Shupe, M. A. Sicho, P. Sidoti, A. Siegert, F. Sijacki, Dj. Silbert, O. Silva, J. Silver, Y. Silverstein, D. Silverstein, S. B. Simak, V. Simard, O. Simic, Lj. Simion, S. Simioni, E. Simmons, B. Simoniello, R. Simonyan, M. Sinervo, R. Sinev, N. B. Sipica, V. Siragusa, G. Sircar, A. Sisakyan, A. N. Sivoklokov, S. Yu. Sjolin, J. Sjursen, T. B. Skinnari, L. A. Skottowe, H. P. Skovpen, K. Skubic, P. Slater, M. Slavicek, T. Sliwa, K. Smakhtin, V. Smart, B. H. Smestad, L. Smirnov, S. Yu. Smirnov, Y. Smirnova, L. N. Smirnova, O. Smith, B. C. Smith, D. Smith, K. M. Smizanska, M. Smolek, K. Snesarev, A. A. Snow, S. W. Snow, J. Snyder, S. Sobie, R. Sodomka, T. J. Soffer, A. Solans, C. A. Solar, M. Solc, J. Soldatov, E. Yu. Soldevila, U. Camillocci, E. Solfaroli Solodkov, A. A. Solovyanov, O. V. Solovyev, V. Soni, N. Sood, A. Sopko, V. Sopko, B. Sosebee, M. Soualah, R. Soueid, P. Soukharev, A. Spagnolo, S. Spano, F. Spighi, R. Spigo, G. Spiwoks, R. Spousta, M. Spreitzer, T. Spurlock, B. Denis, R. D. St. Stahlman, J. Stamen, R. Stanecka, E. Stanek, R. W. Stanescu, C. Stanescu-Bellu, M. Stanitzki, M. M. Stapnes, S. Starchenko, E. A. Stark, J. Staroba, P. Starovoitov, P. Staszewski, R. Staude, A. Stavina, P. Steele, G. Steinbach, P. Steinberg, P. Stekl, I. Stelzer, B. Stelzer, H. J. Stelzer-Chilton, O. Stenzel, H. Stern, S. Stewart, G. A. Stillings, J. A. Stockton, M. C. Stoerig, K. Stoicea, G. Stonjek, S. Strachota, P. Stradling, A. R. Straessner, A. Strandberg, J. Strandberg, S. Strandlie, A. Strang, M. Strauss, E. Strauss, M. Strizenec, P. Stroehmer, R. Strom, D. M. Strong, J. A. Stroynowski, R. Stugu, B. Stumer, I. Stupak, J. Sturm, P. Styles, N. A. Soh, D. A. Su, D. Subramania, HS. Subramaniam, R. Succurro, A. Sugaya, Y. Suhr, C. Suk, M. Sulin, V. V. Sultansoy, S. Sumida, T. Sun, X. Sundermann, J. E. Suruliz, K. Susinno, G. Sutton, M. R. Suzuki, Y. Suzuki, Y. Svatos, M. Swedish, S. Sykora, I. Sykora, T. Sanchez, J. Ta, D. Tackmann, K. Taffard, A. Tafirout, R. Taiblum, N. Takahashi, Y. Takai, H. Takashima, R. Takeda, H. Takeshita, T. Takubo, Y. Talby, M. Talyshevh, A. Tamsett, M. C. Tan, K. G. Tanaka, J. Tanaka, R. Tanaka, S. Tanaka, S. Tanasijczuk, A. J. Tani, K. Tannoury, N. Tapprogge, S. Tardif, D. Tarem, S. Tarrade, E. Tartarelli, G. F. Tas, P. Tasevsky, M. Tassi, E. Tayalati, Y. Taylor, C. Taylor, F. E. Taylor, G. N. Taylor, W. Teinturier, M. Teischinger, F. A. Castanheira, M. Teixeira Dias Teixeira-Dias, P. Temming, K. K. Ten Kate, H. Teng, P. K. Terada, S. Terashi, K. Terron, J. Testa, M. Teuscher, R. J. Therhaag, J. Theveneaux-Pelzer, T. Thoma, S. Thomas, J. P. Thompson, E. N. Thompson, P. D. Thompson, P. D. Thompson, A. S. Thomsen, L. A. Thomson, E. Thomson, M. Thong, W. M. Thun, R. P. Tian, F. Tibbetts, M. J. Tic, T. Tikhomirov, V. O. Tikhonovh, Y. A. Timoshenko, S. Tiouchichine, E. Tipton, R. Tisserant, S. Todorov, T. Todorova-Nova, S. Toggerson, B. Tojo, J. Tokar, S. Tokushuku, K. Tollefson, K. Tomoto, M. Tompkins, L. Toms, K. Tonoyan, A. Topfel, C. Topilin, N. D. Torrence, E. Torres, H. Torro Pastor, E. Toth, J. Touchard, E. Tovey, D. R. Trefzger, T. Tremblet, L. Tricoli, A. Trigger, I. M. Trincaz-Duvoid, S. Tripiana, M. F. Triplett, N. Trischuk, W. Trocme, B. Troncon, C. Trottier-McDonald, M. True, P. Trzebinski, M. Trzupek, A. Tsarouchas, C. Tseng, J. C-L. Tsiakiris, M. Tsiareshka, P. V. Tsionou, D. Tsipolitis, G. Tsiskaridze, S. Tsiskaridze, V. Tskhadadze, E. G. Tsukerman, I. I. Tsulaia, V. Tsung, J. W. Tsuno, S. Tsybychev, D. Tua, A. Tudorache, A. Tudorache, V. Tuggle, J. M. Turala, M. Turecek, D. Cakir, I. Turk Turlay, E. Turra, R. Tuts, P. M. Tykhonov, A. Tylmad, M. Tyndel, M. Tzanakos, G. Uchida, K. Ueda, I. Ueno, R. Ughetto, M. Ugland, M. Uhlenbrock, M. Uhrmacher, M. Ukegawa, E. Unal, G. Undrus, A. Unel, G. Unno, Y. Urbaniec, D. Urquijo, P. Usai, G. Uslenghi, M. Vacavant, L. Vacek, V. Vachon, B. Vahsen, S. Valentinetti, S. Valero, A. Valkar, S. Valladolid Gallego, E. Vallecorsa, S. Valls Ferrer, J. A. Van Berg, R. Van Der Deij, P. C. van der Geer, R. van der Graaf, H. Van Der Leeuw, R. van der Poel, E. van der Ster, D. van Eldik, N. van Gemmeren, P. Van Nieuwkoop, J. van Vulpen, I. Vanadia, M. Vandelli, W. Vaniachine, A. Vankov, P. Vannucci, F. Vari, R. Varnes, E. W. Varol, T. Varouchas, D. Vartapetian, A. Varvell, K. E. Vassilakopoulos, V. I. Vazeille, F. Schroeder, T. Vazquez Vegni, G. Veillet, J. J. Veloso, F. Veness, R. Veneziano, S. Ventura, A. Ventura, D. Venturi, M. Venturi, N. Vercesi, V. Verducci, M. Verkerke, W. Vermeulen, J. C. Vest, A. Vetterli, M. C. Vichou, I. Vickey, T. Boeriu, O. E. Vickey Viehhauser, G. H. A. Viel, S. Villa, M. Villaplana Perez, M. Vilucchi, E. Vincter, M. G. Vinek, E. Vinogradov, V. B. Virchaux, M. Virzi, J. Vitells, O. Viti, M. Vivarelli, I. Vague, F. Vives Vlachos, S. Vladoiu, D. Vlasak, M. Vogel, A. Vokac, P. Volpi, G. Volpi, M. Volpini, G. von der Schmitt, H. von Radziewski, H. von Toerne, E. Vorobel, V. Vorwerk, V. Vos, M. Voss, R. Vossebeld, J. H. Vranjes, N. Milosavljevic, M. Vranjes Vrba, V. Vreeswijk, M. Anh, T. Vu Vuillermet, R. Vukotic, I. Wagner, W. Wagner, P. Wahlen, H. Wahrmund, S. Wakabayashi, J. Walch, S. Walder, J. Walker, R. Walkowiak, W. Wall, R. Waller, P. Walsh, B. Wang, C. Wang, H. Wang, H. Wang, J. Wang, J. Wang, R. Wang, S. M. Wang, T. Warburton, A. Ward, C. P. Wardrope, D. R. Warsinsky, M. Washbrook, A. Wasicki, C. Watanabe, I. Watkins, P. M. Watson, A. T. Watson, I. J. Watson, M. F. Watts, G. Watts, S. Waugh, A. T. Waugh, B. M. Weber, M. S. Webster, J. S. Weidberg, A. R. Weigell, P. Weingarten, J. Weiser, C. Wells, P. S. Wenaus, T. Wendland, D. Weng, Z. Wengler, T. Wenig, S. Wermes, N. Werner, M. Werner, P. Werth, M. Wessels, M. Wetter, J. Weydert, C. Whalen, K. White, A. White, M. J. White, S. Whitehead, S. R. Whiteson, D. Whittington, D. Wicke, D. Wickens, F. J. Wiedenmann, W. Wielers, M. Wienemann, P. Wiglesworth, C. Wiik-Fuchs, L. A. M. Wijeratne, P. A. Wildauer, A. Wildt, M. A. Wilhelm, I. Wilkens, H. G. Will, J. Z. Williams, E. Williams, H. H. Williams, S. Willis, W. Willocq, S. Wilson, J. A. Wilson, M. G. Wilson, A. Wingerter-Seez, I. Winkelmann, S. Winklmeier, F. Wittgen, M. Wollstadt, S. J. Wolter, M. W. Wolters, H. Wong, W. C. Wooden, G. Wosiek, B. K. Wotschack, J. Woudstra, M. J. Wozniak, K. W. Wraight, K. Wright, M. Wrona, B. Wu, S. L. Wu, X. Wu, Y. Wulf, E. Wynne, B. M. Xella, S. Xiao, M. Xie, S. Xu, C. Xu, D. Xu, L. Yabsley, B. Yacoob, S. Yamada, M. Yamaguchi, H. Yamamoto, A. Yamamoto, K. Yamamoto, S. Yamamura, T. Yamanaka, T. Yamazaki, T. Yamazaki, Y. Yan, Z. Yang, H. Yang, U. K. Yang, Y. Yang, Z. Yanush, S. Yao, L. Yasu, Y. Yatsenko, E. Ye, J. Ye, S. Yen, A. L. Yilmaz, M. Yoosoofmiya, R. Yorita, K. Yoshida, R. Yoshihara, K. Young, C. Young, C. J. Youssef, S. Yu, D. Yu, D. R. Yu, J. Yu, J. Yuan, L. Yurkewicz, A. Zabinski, B. Zaidan, R. Zaitsev, A. M. Zanello, L. Zanzi, D. Zaytsev, A. Zeitnitz, C. Zeman, M. Zemla, A. Zenin, O. Zenis, T. Zinonos, Z. Zerwas, D. della Porta, G. Zevi Zhang, D. Zhang, H. Zhang, J. Zhang, X. Zhang, Z. Zhao, L. Zhao, Z. Zhemchugov, A. Zhong, J. Zhou, B. Zhou, N. Zhou, Y. Zhu, C. G. Zhu, H. Zhu, J. Zhu, Y. Zhuang, X. Zhuravlov, V. Zibell, A. Zieminska, D. Zimin, N. I. Zimmermann, R. Zimmermann, S. Zimmermann, S. Ziolkowski, M. Zitoun, R. Zivkovic, L. Zmouchko, V. V. Zobernig, G. Zoccoli, A. zur Nedden, M. Zutshi, V. Zwalinski, L. CA Atlas Collaboration TI Search for supersymmetry in events with photons, bottom quarks, and missing transverse momentum in proton-proton collisions at a centre-of-mass energy of 7 TeV with the ATLAS detector SO PHYSICS LETTERS B LA English DT Article DE Supersymmetry; Gauge mediation; Higgs boson ID PARTICLE PHYSICS; DIPHOTON EVENTS; BREAKING; DECAYS; SQUARK; MODEL AB A search has been performed for the experimental signature of an isolated photon with high transverse momentum, at least one jet identified as originating from a bottom quark, and high missing transverse momentum. Such a final state may originate from supersymmetric models with gauge-mediated supersymmetry breaking in events in which one of a pair of higgsino-like neutralinos decays into a photon and a gravitino while the other decays into a Higgs boson and a gravitino. The search is performed using the full dataset of 7 TeV proton-proton collisions recorded with the ATLAS detector at the LHC in 2011, corresponding to an integrated luminosity of 4.7 fb(-1). A total of 7 candidate events are observed while 7.5 +/- 2.2 events are expected from the Standard Model background. The results of the search are interpreted in the context of general gauge mediation to exclude certain regions of a benchmark plane for higgsino-like neutralino production. (c) 2013 CERN. Published by Elsevier B.V. All rights reserved. C1 [Jackson, P.; Soni, N.] Univ Adelaide, Sch Chem & Phys, Adelaide, SA, Australia. [Edson, W.; Ernst, J.; Jain, V.] SUNY Albany, Dept Phys, Albany, NY 12222 USA. [Bahinipati, S.; Chan, K.; Gingrich, D. M.; Moore, R. W.; Pinfold, J. L.; Subramania, HS.; Vague, F. Vives] Univ Alberta, Dept Phys, Edmonton, AB, Canada. [Cakir, O.; Ciftci, A. K.; Ciftci, R.; Yildiz, H. Duran; Kuday, S.] Ankara Univ, Dept Phys, TR-06100 Ankara, Turkey. Dumlupinar Univ, Dept Phys, Kutahya, Turkey. [Yilmaz, M.] Gazi Univ, Dept Phys, Ankara, Turkey. [Sultansoy, S.] TOBB Univ Econ & Technol, Div Phys, Ankara, Turkey. [Cakir, I. Turk] Turkish Atom Energy Commiss, Ankara, Turkey. [Bella, L. Aperio; Aubert, B.; Berger, N.; Colas, J.; Delmastro, M.; Di Ciaccio, L.; Doan, T. K. O.; Elles, S.; Goy, C.; Hryn'ova, T.; Kataoka, M.; Lafaye, R.; Leveque, J.; Lombardo, V. P.; Perrodo, P.; Petit, E.; Przysiezniak, H.; Richter-Was, E.; Sauvage, G.; Sauvan, E.; Schwoerer, M.; Todorov, T.; Tsionou, D.; Wingerter-Seez, I.; Zitoun, R.] CNRS IN2P3, LAPP, Annecy Le Vieux, France. [Bella, L. Aperio; Aubert, B.; Berger, N.; Colas, J.; Delmastro, M.; Di Ciaccio, L.; Doan, T. K. O.; Elles, S.; Goy, C.; Hryn'ova, T.; Kataoka, M.; Lafaye, R.; Leveque, J.; Lombardo, V. P.; Perrodo, P.; Petit, E.; Przysiezniak, H.; Richter-Was, E.; Sauvage, G.; Sauvan, E.; Schwoerer, M.; Todorov, T.; Tsionou, D.; Wingerter-Seez, I.; Zitoun, R.] Univ Savoie, Annecy Le Vieux, France. [Asquith, L.; Blair, R. E.; Chekanov, S.; Feng, E. J.; Fernando, W.; Goshaw, A. T.; LeCompte, T.; Love, J.; Malon, D.; Nodulman, L.; Paramonov, A.; Price, D.; Proudfoot, J.; Ferrando, B. M. Salvachua; Stanek, R. W.; van Gemmeren, P.; Vaniachine, A.; Yoshida, R.; Zhang, J.] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Cheu, E.; Johns, K. A.; Kaushik, V.; Lampen, C. L.; Lampl, W.; Loch, P.; Paleari, C. P.; Ruehr, F.; Rutherfoord, J. P.; Shupe, M. A.; Varnes, E. W.] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA. [Brandt, A.; De, K.; Farbin, A.; Griffiths, J. J.; Hadavand, H. K.; Heelan, L.; Hernandez, C. M.; Nilsson, P.; Ozturk, N.; Sarkisyan-Grinbaum, E.; Sosebee, M.; Spurlock, B.; Stradling, A. R.; Usai, G.; Vartapetian, A.; White, A.; Yu, J.] Univ Texas Arlington, Dept Phys, Arlington, TX 76019 USA. [Angelidakis, S.; Antonaki, A.; Fassouliotis, D.; Giokaris, N.; Ioannou, P.; Iordanidou, K.; Kourkoumelis, C.; Manousakis-Katsikakis, A.; Tzanakos, G.] Univ Athens, Dept Phys, Athens, Greece. [Alexopoulos, T.; Dris, M.; Gazis, E. N.; Iakovidis, G.; Karakostas, K.; Leontsinis, S.; Maltezos, S.; Mountricha, E.; Panagiotopoulou, E.; Papadopoulou, Th. D.; Tsipolitis, G.; Vlachos, S.] Natl Tech Univ Athens, Dept Phys, Zografos, Greece. [Abdinov, O.; Huseynov, N.; Khalil-Zada, F.] Azerbaijan Acad Sci, Inst Phys, Baku 370143, Azerbaijan. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Gerbaudo, D.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Rozas, A. Juste; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] Univ Autonoma Barcelona, Inst Fis Altes Energies, E-08193 Barcelona, Spain. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Gerbaudo, D.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Rozas, A. Juste; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] Univ Autonoma Barcelona, Dept Fis, E-08193 Barcelona, Spain. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Gerbaudo, D.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Rozas, A. Juste; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] ICREA, Barcelona, Spain. [Borjanovic, I.; Krstic, J.; Popovic, D. S.; Sijacki, Dj.; Simic, Lj.] Univ Belgrade, Inst Phys, Belgrade, Serbia. [Bozovic-Jelisavcic, I.; Cirkovic, P.; Jovin, T.; Mamuzic, J.] Univ Belgrade, Vinca Inst Nucl Sci, Belgrade, Serbia. [Buanes, T.; Burgess, T.; Eigen, G.; Kastanas, A.; Liebig, W.; Lipniacka, A.; Rosendahl, P. L.; Sandaker, H.; Sjursen, T. B.; Stugu, B.; Tonoyan, A.; Ugland, M.] Univ Bergen, Dept Phys & Technol, Bergen, Norway. [Bach, A. M.; Galtieri, A. Barbaro; Barnett, R. M.; Beringer, J.; Biesiada, J.; Calafiura, P.; Caminada, L. M.; Cerri, A.; Cerutti, F.; Ciocio, A.; Clarke, R. N.; Cooke, M.; Copic, K.; Dube, S.; Einsweiler, K.; Gaponenko, A.; Garcia-Sciveres, M.; Gilchriese, M.; Haber, C.; Hance, M.; Heinemann, B.; Hinchliffe, I.; Hurwitz, M.; Lavrijsen, W.; Leggett, C.; Loscutoff, P.; Madaras, R. J.; Ovcharova, A.; Griso, S. Pagan; Pranko, A.; Quarrie, D. R.; Shapiro, M.; Skinnari, L. A.; Sood, A.; Tibbetts, M. J.; Tsulaia, V.; Vahsen, S.; Varouchas, D.; Virzi, J.; Yu, D. R.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Phys, Berkeley, CA 94720 USA. [Bach, A. M.; Galtieri, A. Barbaro; Barnett, R. M.; Beringer, J.; Biesiada, J.; Calafiura, P.; Caminada, L. M.; Cerri, A.; Cerutti, F.; Ciocio, A.; Clarke, R. N.; Cooke, M.; Copic, K.; Dube, S.; Gaponenko, A.; Garcia-Sciveres, M.; Gilchriese, M.; Haber, C.; Hance, M.; Heinemann, B.; Hinchliffe, I.; Hurwitz, M.; Lavrijsen, W.; Leggett, C.; Loscutoff, P.; Madaras, R. J.; Ovcharova, A.; Griso, S. Pagan; Pranko, A.; Quarrie, D. R.; Reinsch, A.; Shapiro, M.; Skinnari, L. A.; Sood, A.; Tibbetts, M. J.; Tsulaia, V.; Vahsen, S.; Varouchas, D.; Virzi, J.; Yu, D. R.] Univ Calif Berkeley, Berkeley, CA 94720 USA. [Aliev, M.; Giorgi, F. M.; Grancagnolo, S.; Herrberg, R.; Hristova, I.; Kind, O.; Kolanoski, H.; Kwee, R.; Lacker, H.; Leyton, M.; Lohse, T.; Nikiforov, A.; Schulz, H.; Wendland, D.; zur Nedden, M.] Humboldt Univ, Dept Phys, D-10099 Berlin, Germany. [Agustoni, M.; Ancu, L. S.; Battaglia, A.; Beck, H. P.; Borer, C.; Ereditato, A.; Martin, T. Fonseca; Gallo, V.; Haug, S.; Kabana, S.; Kruker, T.; Marti, L. F.; Pretzl, K.; Schneider, B.; Sciacca, F. G.; Topfel, C.; Weber, M. S.] Univ Bern, Albert Einstein Ctr Fundamental Phys, Bern, Switzerland. [Agustoni, M.; Ancu, L. S.; Battaglia, A.; Beck, H. P.; Borer, C.; Ereditato, A.; Martin, T. Fonseca; Gallo, V.; Haug, S.; Kabana, S.; Kruker, T.; Marti, L. F.; Pretzl, K.; Schneider, B.; Sciacca, F. G.; Topfel, C.; Weber, M. S.] Univ Bern, High Energy Phys Lab, Bern, Switzerland. [Allbrooke, B. M. M.; Bansil, H. S.; Bracinik, J.; Charlton, D. G.; Chisholm, A. S.; Collins, N. J.; Curtis, C. J.; Hadley, D. R.; Hawkes, C. M.; Hillier, S. J.; Mahout, G.; Martin, T. A.; Mclaughlan, T.; Moorhead, G. F.; Newman, P. R.; Nikolopoulos, K.; Palmer, J. D.; Slater, M.; Thomas, J. P.; Thompson, P. D.; Watkins, P. M.; Watson, A. T.; Watson, M. F.; Wilson, J. A.] Univ Birmingham, Sch Phys & Astron, Birmingham, W Midlands, England. [Arik, E.; Arik, M.; Istin, S.; Ozcan, V. E.] Bogazici Univ, Dept Phys, Istanbul, Turkey. [Cetin, S. A.] Dogus Univ, Div Phys, Istanbul, Turkey. [Beddall, A. J.; Beddall, A.; Bingul, A.] Gaziantep Univ, Dept Engn Phys, Gaziantep, Turkey. Istanbul Tech Univ, Dept Phys, TR-80626 Istanbul, Turkey. [Bellagamba, L.; Bertin, A.; Bindi, M.; Boscherini, D.; Bruni, A.; Bruni, G.; Bruschi, M.; Caforio, D.; Corradi, M.; De Castro, S.; Di Sipio, R.; Fabbri, L.; Franchini, M.; Giacobbe, B.; Grafstroem, P.; Jha, M. K.; Massa, I.; Mengarelli, A.; Monzani, S.; Negrini, M.; Piccinini, M.; Polini, A.; Rinaldi, L.; Romano, M.; Sbarra, C.; Sbrizzi, A.; Semprini-Cesari, N.; Spighi, R.; Valentinetti, S.; Villa, M.; Zoccoli, A.] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy. [Bertin, A.; Bindi, M.; Caforio, D.; Di Sipio, R.; Fabbri, L.; Franchini, M.; Grafstroem, P.; Massa, I.; Mengarelli, A.; Monzani, S.; Piccinini, M.; Romano, M.] Univ Bologna, Dipartimento Fis, Bologna, Italy. [Abajyan, T.; Arutinov, D.; Backhaus, M.; Barbero, M.; Bechtle, P.; Brock, I.; Cristinziani, M.; Davey, W.; Desch, K.; Dingfelder, J.; Gaycken, G.; Geich-Gimbel, Ch.; Glatzer, J.; Gonella, L.; Haefner, P.; Havranek, M.; Hellmich, D.; Hillert, S.; Huegging, F.; Janssen, J.; Karagounis, M.; Khoriauli, G.; Koevesarki, P.; Kostyukhin, V. V.; Kraus, J. K.; Kroseberg, T. J.; Krueger, H.; Lapoire, C.; Lehmacher, M.; Leyko, A. M.; Limbach, C.; Loddenkoetter, T.; Mazur, M.; Moeser, N.; Mueller, K.; Nanava, G.; Nattermann, T.; Nuncio-Quiroz, A. -E.; Pohl, D.; Psoroulas, S.; Sarrazin, B.; Schaepe, S.; Schmieden, K.; Schultens, M. J.; Schwindt, T.; Stillings, J. A.; Therhaag, J.; Tsung, J. W.; Uchida, K.; Uhlenbrock, M.; Urquijo, P.; Vogel, A.; von Toerne, E.; Wagner, P.; Wang, T.; Wermes, N.; Wienemann, P.; Wiik-Fuchs, L. A. M.; Zimmermann, R.; Zimmermann, S.] Univ Bonn, Inst Phys, Bonn, Germany. [Ahlen, S. P.; Black, K. M.; Butler, J. M.; Dell'Asta, L.; Helary, L.; Shank, J. T.; Yan, Z.; Youssef, S.] Boston Univ, Dept Phys, Boston, MA 02215 USA. [Aefsky, S.; Amelung, C.; Bensinger, J. R.; Bianchini, L.; Blocker, C.; Coffey, L.; Daya-Ishmukhametova, R. K.; Gozpinar, S.; Pomeroy, D.; Sciolla, G.] Brandeis Univ, Dept Phys, Waltham, MA 02254 USA. [Caloba, L. P.; Maidantchik, C.; Marroquim, F.; Nepomuceno, A. A.; Perantoni, M.; Seixas, J. M.] Univ Fed Rio de Janeiro, COPPE EE IF, Rio De Janeiro, Brazil. [Cerqueira, A. S.; de Andrade Filho, L. Manhaes] Fed Univ Juiz De Fora UFJF, Juiz De Fora, Brazil. [do Vale, M. A. B.] Fed Univ Sao Joao Del Rei UFSJ, Sao Joao Del Rei, Brazil. [Donadelli, M.; Leite, M. A. L.] Univ Sao Paulo, Inst Fis, BR-01498 Sao Paulo, Brazil. [Adams, D. L.; Assamagan, K.; Baker, M. D.; Begel, M.; Bernius, C.; Chen, H.; Chernyatin, V.; Debbe, R.; Dhullipudi, R.; Ernst, M.; Gadfort, T.; Gibbard, B.; Gordon, H. A.; Greenwood, Z. D.; Klimentov, A.; Kravchenko, A.; Lanni, F.; Lissauer, D.; Lynn, D.; Ma, H.; Maeno, T.; Majewski, S.; Metcalfe, J.; Nevski, P.; Okawa, H.; Damazio, D. Oliveira; Paige, F.; Panitkin, S.; Park, W.; Pleier, M. -A.; Poblaguev, A.; Polychronakos, V.; Pravahan, R.; Protopopescu, S.; Purohit, M.; Radeka, V.; Rahm, D.; Rajagopalan, S.; Redlinger, G.; Sawyer, L.; Sircar, A.; Snyder, S.; Steinberg, P.; Stumer, I.; Subramaniam, R.; Takai, H.; Tamsett, M. C.; Triplett, N.; Undrus, A.; Wenaus, T.; Ye, S.; Yu, D.; Zaytsev, A.] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. [Alexa, C.; Badescu, E.; Boldea, V.; Buda, S. I.; Caprini, I.; Caprini, M.; Chitan, A.; Ciubancan, M.; Constantinescu, S.; Cuciuc, C. -M.; Dinut, F.; Dita, R.; Dita, S.; Micu, L.; Olariu, A.; Pantea, D.; Popeneciu, G. A.; Rotaru, M.; Stoicea, G.; Tudorache, A.; Tudorache, V.] Natl Inst Phys & Nucl Engn, Bucharest, Romania. [Darlea, G. L.] Univ Politehn Bucuresti, Bucharest, Romania. W Univ Timisoara, Timisoara, Romania. [Silva, M. L. Gonzalez; Otero y Garzon, G.; Piegaia, R.; Romeo, G.] Univ Buenos Aires, Dept Fis, Buenos Aires, DF, Argentina. [Ask, S.; Barlow, N.; Batley, J. R.; Brochu, F. M.; Buttinger, W.; Carter, J. R.; Chapman, J. D.; French, S. T.; Frost, J. A.; Hill, J. C.; Kaneti, S.; Khoo, T. J.; Lester, C. G.; Moeller, V.; Parker, M. A.; Robinson, D.; Sandoval, T.; Thomson, M.; Ward, C. P.; Williams, S.] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England. [Gillberg, D.; Koffas, T.; Lacey, J.; Liu, C.; Marchand, J. F.; McCarthy, T. G.; Oakham, F. G.; Randrianarivony, K.; Tarrade, E.; Ueno, R.; Vincter, M. G.; Whalen, K.] Carleton Univ, Dept Phys, Ottawa, ON K1S 5B6, Canada. [Aleksa, M.; Anastopoulos, C.; Anghinolfi, F.; Avolio, G.; Baak, M. A.; Banfi, D.; Battistin, M.; Bellomo, M.; Beltramello, O.; Berge, D.; Bianchi, R. M.; Bogaerts, J. A.; Boyd, J.; Bremer, J.; Burckhart, H.; Byszewski, M.; Campana, S.; Garrido, M. D. M. Capeans; Carli, T.; Catinaccio, A.; Catmore, J. R.; Cattai, A.; Barajas, C. A. Chavez; Childers, J. T.; Chromek-Burckhart, D.; Cote, D.; Danielsson, H. O.; Dell'Acqua, A.; Di Girolamo, A.; Di Girolamo, B.; Di Micco, B.; Dittus, F.; Dobos, D.; Dobson, E.; Dopke, J.; Dudarev, A.; Duehrssen, M.; Ellis, N.; Elsing, M.; Fabre, C.; Farthouat, P.; Fassnacht, P.; Francis, D.; Franz, S.; Froidevaux, D.; Gabaldon, C.; Garelli, N.; Garonne, V.; Gianotti, E.; Gibson, A.; Godlewski, J. J.; Goossens, L.; Gorini, B.; Gray, H. M.; Haas, S.; Hahn, F.; Hauschild, M.; Hawkings, R. J.; Heller, M.; Correia, A. M. Henriques; Hervas, L.; Hoecker, A.; Huhtinen, M.; Jaekel, M. R.; Jansen, H.; Jenni, P.; Joram, C.; Jungst, R. M.; Kaneda, M.; Kerschen, N.; Klioutchnikova, T.; Koeneke, K.; Lassnig, M.; Miotto, G. Lehmann; Lenzi, B.; Lichard, P.; Macina, D.; Malaescu, B.; Malyukov, S.; Mapelli, A.; Mapelli, L.; Marshall, Z.; Martin, B.; Messina, A.; Michal, S.; Molfetas, A.; Morley, A. K.; Mornacchi, G.; Muenstermann, D.; Nairz, A. M.; Nakahama, Y.; Negri, G.; Nessi, M.; Nicquevert, B.; Nordberg, M.; Ohm, C. C.; Palestini, S.; Pauly, T.; Pernegger, H.; Peters, K.; Petersen, B. A.; Petersen, J.; Piacquadio, G.; Pommes, K.; Poppleton, A.; Bueso, X. Portell; Poulard, G.; Prasad, S.; Raymond, M.; Rembser, C.; Dos Santos, D. Roda; Roe, S.; Salek, D.; Salzburger, A.; Savu, D. O.; Schlenker, S.; Schott, M.; Sfyrla, A.; Spigo, G.; Spiwoks, R.; Stewart, G. A.; Teischinger, F. A.; Ten Kate, H.; Tremblet, L.; Tricoli, A.; Tsarouchas, C.; Unal, G.; van der Ster, D.; van Eldik, N.; Vandelli, W.; Veness, R.; Vinek, E.; Voss, R.; Vuillermet, R.; Wells, P. S.; Wengler, T.; Wenig, S.; Werner, P.; Wilkens, H. G.; Winklmeier, F.; Wotschack, J.; Zwalinski, L.] CERN, Geneva, Switzerland. [Anderson, K. J.; Boveia, A.; Canelli, F.; Cheng, Y.; Choudalakis, G.; Fiascaris, M.; Gardner, R. W.; Plante, I. Jen-La; Kapliy, A.; Li, H. L.; Meehan, S.; Melachrinos, C.; Merritt, F. S.; Meyer, C.; Miller, D. W.; Okumura, Y.; Onyisi, P. U. E.; Oreglia, M. J.; Penning, B.; Pilcher, J. E.; Shochet, M. J.; Tompkins, L.; Tuggle, J. M.; Vukotic, I.; Webster, J. S.] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Diaz, M. A.; Olivares Pino, S. A.] Pontificia Univ Catolica Chile, Dept Fis, Santiago, Chile. [Brooks, W. K.; Carquin, E.; Kuleshov, S.; Pezoa, R.; Prokoshin, F.] Univ Tecn Federico Santa Maria, Dept Fis, Valparaiso, Chile. [Bai, Y.; Fang, Y.; Jin, S.; Lu, F.; Ruan, X.; Shan, L. Y.; Wang, J.; Xu, D.; Yao, L.] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China. [Han, L.; Jiang, Y.; Li, B.; Li, S.; Liu, M.; Liu, Y.; Peng, H.; Wu, Y.; Xu, C.; Xu, L.; Zhao, Z.; Zhu, Y.] Univ Sci & Technol China, Dept Modern Phys, Hefei, Anhui, Peoples R China. [Chen, S.] Nanjing Univ, Dept Phys, Nanjing, Jiangsu, Peoples R China. [Feng, C.; Ge, P.; Meng, Z.; Zhang, X.; Zhu, C. G.] Shandong Univ, Sch Phys, Jinan, Shandong, Peoples R China. Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200030, Peoples R China. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, E.; Santoni, C.; Vazeille, F.] Clermont Univ, Phys Corpusculaire Lab, Clermont Ferrand, France. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, E.; Santoni, C.; Vazeille, F.] Univ Blaise Pascal, Clermont Ferrand, France. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, E.; Santoni, C.; Vazeille, F.] CNRS IN2P3, Clermont Ferrand, France. [Altheimer, A.; Andeen, T.; Angerami, A.; Brooijmans, G.; Chen, Y.; Dodd, J.; Grau, N.; Guo, J.; Hu, D.; Hughes, E. W.; Nikiforou, N.; Parsons, J. A.; Penson, A.; Perez, K.; Reale, V. Perez; Scherzer, M. I.; Spousta, M.; Thompson, E. N.; Tian, F.; Tuts, P. M.; Urbaniec, D.; Williams, E.; Willis, W.; Wulf, E.; Zivkovic, L.] Columbia Univ, Nevis Lab, Irvington, NY USA. [Boelaert, N.; Dam, M.; Gregersen, K.; Hansen, J. R.; Hansen, J. B.; Hansen, J. D.; Hansen, P. H.; Heisterkamp, S.; Jakobs, K.; Loevschall-Jensen, A. E.; Jez, P.; Joergensen, M. D.; Kadlecik, P.; Klinkby, E. B.; Lundquist, J.; Mackeprang, R.; Mehlhase, S.; Petersen, T. C.; Pingel, A.; Simonyan, M.; Thomsen, L. A.; Xella, S.] Univ Copenhagen, Niels Bohr Inst, Copenhagen, Denmark. [Capua, M.; Crosetti, G.; La Rotonda, L.; Lavorini, V.; Mastroberardino, A.; Morello, G.; Policicchio, A.; Salvatore, D.; Schioppa, M.; Susinno, G.; Tassi, E.] Ist Nazl Fis Nucl, Grp Collegato Cosenza, Arcavacata Di Rende, Italy. [Capua, M.; Crosetti, G.; La Rotonda, L.; Lavorini, V.; Mastroberardino, A.; Morello, G.; Policicchio, A.] Univ Calabria, Dipartimento Fis, Arcavacata Di Rende, Italy. [Adamczyk, L.; Bold, T.; Dabrowski, W.; Dwuznik, M.; Grabowska-Bold, I.; Kisielewska, D.; Koperny, S.; Kowalski, T. Z.; Mindur, B.; Przybycien, M.] AGH Univ Sci & Technol, Fac Phys & Appl Comp Sci, Krakow, Poland. [Banas, E.; Blocki, J.; de Renstrom, P. A. Bruckman; Derendarz, D.; Gornicki, E.; Hajduk, Z.; Iwanski, W.; Kaczmarska, A.; Korcyl, K.; Malecki, Pa.; Malecki, P.; Olszewski, A.; Olszowska, J.; Stanecka, E.; Staszewski, R.; Trzebinski, M.; Trzupek, A.; Turala, M.; Wolter, M. W.; Wosiek, B. K.; Wozniak, K. W.; Zabinski, B.; Zemla, A.] Polish Acad Sci, Henryk Niewodniczanski Inst Nucl Phys, Krakow, Poland. [Yagci, K. Dindar; Firan, A.; Hoffman, J.; Joffe, D.; Kama, S.; Kehoe, R.; Randle-Conde, A. S.; Rios, R. R.; Sekula, S. J.; Stroynowski, R.; Wang, H.; Ye, J.] So Methodist Univ, Dept Phys, Dallas, TX 75275 USA. [Ahsan, M.; Izen, J. M.; Lou, X.; Reeves, K.; Wong, W. C.] Univ Texas Dallas, Dept Phys, Richardson, TX 75083 USA. [Argyropoulos, S.; Belanger-Champagne, C.; Kuutmann, E. Bergeaas; Bloch, I.; Dassoulas, J. A.; Dietrich, J.; Ehrenfeld, W.; Ferrara, V.; Fischer, G.; Friedrich, C.; Glazov, A.; Goebel, M.; Fajardo, L. S. Gomez; Da Costa, J. Goncalves Pinto Firmino; Grahn, K-J; Gregor, I. M.; Grohsjean, A.; Hiller, K. H.; Huettmann, A.; Belenguer, M. Jimenez; Johnert, S.; Katzy, J.; Kono, T.; Kuhl, T.; Lobodzinska, E.; Ludwig, D.; Maettig, S.; Medinnis, M.; Moenig, K.; Naumann, T.; Cavalcanti, T. Perez; Petschull, D.; Piec, S. M.; Radescu, V.; Rubinskiy, I.; Sedov, G.; Stanescu-Bellu, M.; Stanitzki, M. M.; Starovoitov, P.; Styles, N. A.; Tackmann, K.; Vankov, P.; Viti, M.; Wasicki, C.; Wildt, M. A.; Yatsenko, E.; Zhu, H.] DESY, Hamburg, Germany. [Argyropoulos, S.; Kuutmann, E. Bergeaas; Bloch, I.; Dassoulas, J. A.; Dietrich, J.; Ehrenfeld, W.; Ferrara, V.; Fischer, G.; Friedrich, C.; Glazov, A.; Goebel, M.; Fajardo, L. S. Gomez; Da Costa, J. Goncalves Pinto Firmino; Grahn, K-J; Gregor, I. M.; Grohsjean, A.; Hiller, K. H.; Huettmann, A.; Belenguer, M. Jimenez; Johnert, S.; Katzy, J.; Kono, T.; Kuhl, T.; Lange, C.; Lobodzinska, E.; Ludwig, D.; Maettig, S.; Medinnis, M.; Moenig, K.; Naumann, T.; Cavalcanti, T. Perez; Petschull, D.; Piec, S. M.; Radescu, V.; Rubinskiy, I.; Sedov, G.; Stanescu-Bellu, M.; Stanitzki, M. M.; Starovoitov, P.; Styles, N. A.; Tackmann, K.; Vankov, P.; Viti, M.; Wasicki, C.; Wildt, M. A.; Yatsenko, E.; Zhu, H.] DESY, Zeuthen, Germany. [Bunse, M.; Esch, H.; Goessling, C.; Hirsch, F.; Jung, C. A.; Klingenberg, R.; Reisinger, I.] Tech Univ Dortmund, Inst Expt Phys 4, Dortmund, Germany. [Anger, P.; Czodrowski, P.; Friedrich, F.; Goepfert, T.; Kobel, M.; Leonhardt, K.; Mader, W. F.; Morgenstern, M.; Prudent, X.; Rudolph, C.; Schnoor, U.; Schwierz, R.; Seifert, F.; Steinbach, P.; Straessner, A.; Vest, A.; Wahrmund, S.] Tech Univ Dresden, Inst Kern & Teilchenphys, D-01062 Dresden, Germany. [Arce, A. T. H.; Benjamin, D. P.; Bocci, A.; Ebenstein, W. L.; Fowler, A. J.; Ko, B. R.; Kotwal, A.; Kruse, M. K.; Oh, S. H.; Wang, C.] Duke Univ, Dept Phys, Durham, NC 27706 USA. [Bhimji, W.; Buckley, A. G.; Clark, P. J.; Debenedetti, C.; Harrington, R. D.; Martin, V. J.; O'Brien, B. J.; Schaelicke, A.; Selbach, K. E.; Smart, B. H.; Washbrook, A.; Wynne, B. M.] Univ Edinburgh, SUPA Sch Phys & Astron, Edinburgh, Midlothian, Scotland. [Annovi, A.; Antonelli, M.; Bilokon, H.; Curatolo, M.; Di Nardo, R.; Esposito, B.; Gatti, C.; Laurelli, P.; Maccarrone, G.; Sansoni, A.; Testa, M.; Vilucchi, E.; Volpi, G.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Aad, G.; Ahles, F.; Barber, T.; Bernhard, R.; Boehler, M.; Bruneliere, R.; Christov, A.; Consorti, V.; Fehling-Kaschek, M.; Flechl, M.; Hartert, J.; Herten, G.; Horner, S.; Jakobs, K.; Janus, M.; Kononov, A. I.; Kuehn, S.; Lai, S.; Landgraf, U.; Lohwasser, K.; Ludwig, I.; Ludwig, J.; Mahboubi, K.; Mohr, W.; Nilsen, H.; Parzefall, U.; Rammensee, M.; Rave, T. C.; Rurikova, Z.; Ruthmann, N.; Schmidt, E.; Schumacher, M.; Siegert, F.; Stoerig, K.; Sundermann, J. E.; Temming, K. K.; Thoma, S.; Tsiskaridze, V.; Venturi, M.; Vivarelli, I.; von Radziewski, H.; Anh, T. Vu; Warsinsky, M.; Weiser, C.; Werner, M.; Winkelmann, S.; Xie, S.; Zimmermann, S.] Univ Freiburg, Fac Math & Phys, D-79106 Freiburg, Germany. [Abdelalim, A. A.; Alexandre, G.; Backes, M.; Barone, G.; Bell, P. J.; Bell, W. H.; Noccioli, E. Benhar; Blonde, A.; Bucci, F.; Clark, A.; Dao, V.; Doglioni, C.; Ferrere, D.; Gadomski, S.; Gonzalez-Sevilla, S.; Goulette, M. P.; Iacobucci, G.; La Rosa, A.; Lister, A.; Latour, B. Martin Dit; Mermod, P.; Herrera, C. Mora; Nektarijevic, S.; Nessi, M.; Nikolics, K.; Pasztor, G.; Picazio, A.; Pohl, M.; Rosbach, K.; Rosselet, L.; Wu, X.] Univ Geneva, Sect Phys, Geneva, Switzerland. [Barberis, D.; Beccherle, R.; Caso, C.; Dameri, M.; Darbo, G.; Parodi, A. Ferretto; Gagliardi, G.; Gemme, C.; Guido, E.; Morettini, P.; Osculati, B.; Parodi, F.; Passaggio, S.; Rossi, L. P.; Schiavi, C.] Ist Nazl Fis Nucl, Sez Genova, Genoa, Italy. [Barberis, D.; Caso, C.; Dameri, M.; Parodi, A. Ferretto; Gagliardi, G.; Guido, E.; Osculati, B.; Parodi, F.] Univ Genoa, Dipartimento Fis, Genoa, Italy. [Chikovani, L.; Tskhadadze, E. G.] Iv Javakhishvili Tbilisi State Univ, E Andronikashvili Inst Phys, Tbilisi, Rep of Georgia. [Djobava, T.; Khubua, J.; Mchedlidze, G.; Mosidze, M.] Tbilisi State Univ, Inst High Energy Phys, GE-380086 Tbilisi, Rep of Georgia. [Dueren, M.; Kreutzfeldt, K.; Stenzel, H.] Univ Giessen, Inst Phys 2, D-35390 Giessen, Germany. [Allwood-Spiers, S. E.; Bates, R. L.; Britton, D.; Bussey, P.; Buttar, C. M.; Collins-Tooth, C.; D'Auria, S.; Doherty, T.; Doyle, A. T.; Edwards, N. C.; Ferrag, S.; Ferrando, J.; de Lima, D. E. Ferreira; Gemmell, A.; Gul, U.; Kar, D.; Kenyon, M.; Moraes, A.; O'Shea, V.; Barrera, C. Oropeza; Robson, A.; Saxon, D. H.; Smith, K. M.; Denis, R. D. St.; Steele, G.; Thompson, A. S.; Wraight, K.; Wright, M.] Univ Glasgow, SUPA Sch Phys & Astron, Glasgow, Lanark, Scotland. [Bierwagen, K.; Blumenschein, U.; Brandt, O.; Evangelakou, D.; George, M.; Grosse-Knetter, J.; Guindon, S.; Hamer, M.; Hensel, C.; Keil, M.; Knue, A.; Kohn, F.; Kouskoura, V.; Krieger, N.; Kroeninger, K.; Lemmer, B.; Magradze, E.; Meyer, J.; Morel, J.; Nackenhorst, O.; Pashapour, S.; Quadt, A.; Roe, A.; Schorlemmer, A. L. S.; Serkin, L.; Shabalina, E.; Uhrmacher, M.; Schroeder, T. Vazquez; Weingarten, J.] Univ Gottingen, Inst Phys 2, D-37073 Gottingen, Germany. [Albrand, S.; Andrieux, M-L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y.; Laisne, E.; Ledroit-Guillon, E.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Weydert, C.] Univ Grenoble 1, Lab Phys Subatom & Cosmol, Grenoble, France. [Albrand, S.; Andrieux, M-L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y.; Laisne, E.; Ledroit-Guillon, E.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Weydert, C.] CNRS IN2P3, Grenoble, France. [Albrand, S.; Andrieux, M-L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y.; Laisne, E.; Ledroit-Guillon, E.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Weydert, C.] Inst Natl Polytech Grenoble, F-38031 Grenoble, France. [Addy, T. N.; Harvey, A.; McFarlane, K. W.; Shin, T.; Vassilakopoulos, V. I.] Hampton Univ, Dept Phys, Hampton, VA 23668 USA. [da Costa, J. Barreiro Guimardes; Belloni, A.; Catastini, P.; Conti, G.; Franklin, M.; Huth, J.; Jeanty, L.; Kagan, M.; Mateos, D. Lopez; Outschoorn, V. Martinez; Mercurio, K. M.; Mills, C.; Morii, M.; Skottowe, H. P.; Smith, B. C.; Yen, A. L.; della Porta, G. Zevi] Harvard Univ, Lab Particle Phys & Cosmol, Cambridge, MA 02138 USA. [Anders, G.; Andrei, V.; Davygora, Y.; Dietzsch, T. A.; Dunford, M.; Geweniger, C.; Hanke, P.; Henke, M.; Khomich, A.; Kluge, T.; Lang, V. S.; Lendermann, V.; Lepold, F.; Meier, K.; Mueller, F.; Poddar, S.; Scharf, V.; Schultz-Coulon, H. -C.; Stamen, R.; Wessels, M.] Heidelberg Univ, Kirchhoff Inst Phys, Heidelberg, Germany. [Anders, C. F.; Karnevskiy, M.; Kasieczka, G.; Narayan, R.; Schaetzel, S.; Schmitt, S.; Schoening, A.] Heidelberg Univ, Inst Phys, Heidelberg, Germany. [Kugel, A.; Maenner, R.; Schroer, N.] Heidelberg Univ, ZITI Inst Tech Informat, Mannheim, Germany. [Nagasaka, Y.] Hiroshima Inst Technol, Fac Appl Informat Sci, Hiroshima, Japan. [Brunet, S.; Cwetanski, P.; Evans, H.; Gagnon, R.; Luehring, F.; Ogren, H.; Penwell, J.; Poveda, J.; Price, D.; Whittington, D.; Zieminska, D.] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA. [Epp, B.; Jussel, P.; Kneringer, E.; Kuhn, D.; Lukas, W.; Rudolph, G.] Leopold Franzens Univ, Inst Astro & Teilchenphys, Innsbruck, Austria. [Behera, P. K.; Limper, M.; Mallik, U.; Mandrysch, R.; Pylypchenko, Y.; Zaidan, R.] Univ Iowa, Iowa City, IA USA. [Chen, C.; Cochran, J.; De Lorenzi, F.; Dudziak, E.; Krumnack, N.; Prell, S.; Ruiz-Martinez, A.; Shrestha, S.; Yamamoto, K.] Iowa State Univ, Dept Phys & Astron, Ames, IA USA. [Aleksandrov, I. N.; Bardin, D. Y.; Bednyakov, V. A.; Boyko, I. R.; Budagov, I. A.; Chelkov, G. A.; Cheplakov, A.; Chizhov, M. V.; Dedovich, D. V.; Demichev, M.; Glonti, G. L.; Gostkin, M. I.; Grigalashvili, N.; Huseynov, N.; Kalinovskaya, L. V.; Kazarinov, M. Y.; Kekelidze, G. D.; Kharchenko, D.; Khramov, E.; Kolesnikov, V.; Kotov, V. M.; Kruchonak, U.; Krumshteyn, Z. V.; Kukhtin, V.; Ladygin, E.; Minashvili, I. A.; Mineev, M.; Olchevski, A. G.; Peshekhonov, V. D.; Plotnikova, E.; Pozdnyakov, V.; Rumyantsev, L.; Rusakovich, N. A.; Sadykov, R.; Shiyakova, M.; Sisakyan, A. N.; Topilin, N. D.; Vinogradov, V. B.; Zhemchugov, A.; Zimin, N. I.] JINR Dubna, Joint Inst Nucl Res, Dubna, Russia. [Amako, K.; Arai, Y.; Doi, Y.; Haruyama, T.; Ikegami, Y.; Ikeno, M.; Iwasaki, H.; Kanzaki, J.; Kohriki, T.; Kondo, T.; Makida, Y.; Manabe, A.; Mitsui, S.; Nagano, K.; Nozaki, M.; Odaka, S.; Sasaki, O.; Suzuki, Y.; Takubo, Y.; Tanaka, S.; Terada, S.; Tokushuku, K.; Tsuno, S.; Unno, Y.; Yamada, M.; Yamamoto, A.; Yasu, Y.] High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki, Japan. [Hayakawa, T.; King, M.; Kishimoto, T.; Kitamura, T.; Kurashige, H.; Matsushita, T.; Ochi, A.; Suzuki, Y.; Takeda, H.; Tani, K.; Watanabe, I.; Yamazaki, Y.; Yuan, L.] Kobe Univ, Grad Sch Sci, Kobe, Hyogo 657, Japan. [Ishino, M.; Sasao, N.; Sumida, T.] Kyoto Univ, Fac Sci, Kyoto, Japan. [Takashima, R.] Kyoto Univ, Kyoto 612, Japan. [Kawagoe, K.; Oda, S.; Tojo, J.] Kyushu Univ, Dept Phys, Fukuoka 812, Japan. [Alonso, F.; Anduaga, X. S.; Dova, M. T.; Monticelli, F.; Tripiana, M. F.] Univ Nacl La Plata, Inst Fis La Plata, La Plata, Buenos Aires, Argentina. [Alonso, F.; Anduaga, X. S.; Dova, M. T.; Monticelli, F.; Tripiana, M. F.] Consejo Nacl Invest Cient & Tecn, La Plata, Buenos Aires, Argentina. [Barton, A. E.; Borissov, G.; Bouhova-Thacker, E. V.; Chilingarov, A.; Davidson, R.; de Mora, L.; Dearnaley, W. J.; Fox, H.; Grimm, K.; Henderson, R. C. W.; Hughes, G.; Jones, R. W. L.; Kartvelishvili, V.; Long, R. E.; Love, P. A.; Maddocks, H. J.; Smizanska, M.; Walder, J.] Univ Lancaster, Dept Phys, Lancaster, England. [Bianco, M.; Cataldi, G.; Chiodini, G.; Gorini, E.; Grancagnolo, F.; Orlando, N.; Perrino, R.; Primavera, M.; Spagnolo, S.; Ventura, A.] Ist Nazl Fis Nucl, Sez Lecce, Lecce, Italy. [Bianco, M.; Gorini, E.; Orlando, N.] Univ Salento, Dipartimento Matemat & Fis, Lecce, Italy. [Allport, P. P.; Bundock, A. C.; Burdin, S.; D'Onofrio, M.; Dervan, P.; Greenshaw, T.; Gwilliam, C. B.; Hayward, H. S.; Jackson, J. N.; Jones, T. J.; King, B. T.; Klein, M.; Klein, U.; Kluge, T.; Kretzschmar, J.; Laycock, P.; Mahmoud, S.; Maxfield, S. J.; Mehta, A.; Migas, S.; Price, J.; Sellers, G.; Vossebeld, J. H.; Waller, P.; Wrona, B.] Univ Liverpool, Oliver Lodge Lab, Liverpool L69 3BX, Merseyside, England. [Cindro, V.; Deliyergiyev, M.; Filipcic, A.; Gorisek, A.; Kersevan, B. P.; Kramberger, G.; Macek, B.; Mandic, I.; Mikuz, M.; Tykhonov, A.] Jozef Stefan Inst, Dept Phys, Ljubljana, Slovenia. [Cindro, V.; Deliyergiyev, M.; Filipcic, A.; Gorisek, A.; Kersevan, B. P.; Kramberger, G.; Macek, B.; Mandic, I.; Mikuz, M.; Tykhonov, A.] Univ Ljubljana, Ljubljana, Slovenia. [Adragna, P.; Bona, M.; Carter, A. A.; Cerrito, L.; Eisenhandler, E.; Ellis, K.; Goddard, J. R.; Landon, M. P. J.; Lloyd, S. L.; Morris, J. D.; Piccaro, E.; Poll, J.; Rizvi, E.; Salamanna, G.; Castanheira, M. Teixeira Dias; Wiglesworth, C.] Univ London, Sch Phys & Astron, London, England. [Alam, M. A.; Berry, T.; Boisvert, V.; Brooks, T.; Cantrill, R.; Cowan, G.; Duguid, L.; Edwards, C. A.; George, S.; Goncalo, R.; Hayden, D.; Vazquez, J. G. Panduro; Pastore, Fr.; Rose, M.; Spano, F.; Strong, J. A.; Teixeira-Dias, P.] Royal Holloway Univ London, Dept Phys, Surrey, England. [Baker, S.; Bernat, P.; Bieniek, S. P.; Butterworth, J. M.; Campanelli, M.; Chislett, R. T.; Christidi, I. A.; Cooper, B. D.; Davison, A. R.; Hesketh, G. G.; Jansen, E.; Konstantinidis, N.; Lambourne, L.; Monk, J.; Nash, M.; Nurse, E.; Prabhu, R.; Sherwood, P.; Simmons, B.; Taylor, C.; Wardrope, D. R.; Waugh, B. M.; Wijeratne, P. A.] UCL, Dept Phys & Astron, London, England. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Crescioli, F.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] UPMC, Lab Phys Nucl & Hautes Energies, Paris, France. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Crescioli, F.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] Univ Paris Diderot, Paris, France. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Crescioli, F.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] CNRS IN2P3, Paris, France. [Akesson, T. P. A.; Alonso, A.; Bocchetta, S. S.; Bryngemark, L.; Floderus, A.; Hawkins, A. D.; Hedberg, V.; Jarlskog, G.; Lundberg, B.; Lytken, E.; Meirose, B.; Mjornmark, J. U.; Smirnova, O.] Lund Univ, Fysiska Inst, Lund, Sweden. [Arnal, V.; Barreiro, F.; Cantero, J.; De la Torre, H.; Del Peso, J. J.; Glasman, C.; Labarga, L.; Llorente Merino, J.; Terron, J.] Univ Autonoma Madrid, Dept Fis Teor C15, Madrid, Spain. [Aharrouche, M.; Arnaez, O.; Blum, W.; Buescher, V.; Caputo, R.; Eckweiler, S.; Ellinghaus, F.; Ertel, E.; Fiedler, F.; Fleckner, J.; Goeringer, C.; Handel, C.; Hohlfeld, M.; Hsu, P. J.; Ji, W.; Kawamura, G.; Kleinknecht, K.; Koenig, S.; Koepke, L.; Lungwitz, M.; Masetti, L.; Meyer, C.; Mueller, T.; Neusiedl, A.; Sander, H. G.; Schaefer, U.; Schmitt, C.; Schroeder, C.; Simioni, E.; Tapprogge, S.; Wollstadt, S. J.] Johannes Gutenberg Univ Mainz, Inst Phys, D-55122 Mainz, Germany. [Almond, J.; Borri, M.; Brown, G.; Chavda, V.; Cox, B. E.; Da Via, C.; Duerdoth, I. P.; Forti, A.; Howarth, J.; Ibbotson, M.; Joshi, K. D.; Klinger, J. A.; Loebinger, F. K.; Marx, M.; Masik, J.; Neep, T. J.; Oh, A.; Owen, M.; Pater, J. R.; Pilkington, A. D.; Robinson, J. E. M.; Snow, S. W.; Watts, S.; Woudstra, M. J.; Yang, U. K.] Univ Manchester, Sch Phys & Astron, Manchester, Lancs, England. [Aoun, S.; Bee, C. P.; Bertella, C.; Bousson, N.; Clemens, J. C.; Coadou, Y.; Djama, F.; Etienne, F.; Feligioni, L.; Hoffmann, D.; Hubaut, F.; Knoops, E. B. F. G.; Le Guirriec, E.; Li, B.; Li, S.; Maurer, J.; Monnier, E.; Odier, J.; Pralavorio, P.; Rozanov, A.; Talby, M.; Tannoury, N.; Tiouchichine, E.; Tisserant, S.; Toth, J.; Touchard, E.; Ughetto, M.; Vacavant, L.] Aix Marseille Univ, CPPM, Marseille, France. [Aoun, S.; Bee, C. P.; Bertella, C.; Bousson, N.; Clemens, J. C.; Coadou, Y.; Djama, F.; Etienne, F.; Feligioni, L.; Hoffmann, D.; Hubaut, F.; Knoops, E. B. F. G.; Le Guirriec, E.; Li, B.; Li, S.; Maurer, J.; Monnier, E.; Odier, J.; Pralavorio, P.; Rozanov, A.; Talby, M.; Tannoury, N.; Tiouchichine, E.; Tisserant, S.; Toth, J.; Touchard, E.; Ughetto, M.; Vacavant, L.] CNRS IN2P3, Marseille, France. [Brau, B.; Colon, G.; Dallapiccola, C.; Meade, A.; Moyse, E. J. W.; Pais, P.; Pueschel, E.; Varol, T.; Ventura, D.; Willocq, S.] Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA. [Belanger-Champagne, C.; Caron, B.; Chapleau, B.; Cheatham, S.; Corriveau, F.; Dobbs, M.; Dufour, M-A.; Klemetti, M.; Mantifel, R.; Mc Donald, J.; Robertson, S. H.; Rios, C. Santamarina; Schram, M.; Stockton, M. C.; Vachon, B.; Warburton, A.] McGill Univ, Dept Phys, Montreal, PQ, Canada. [Barberio, E. L.; Davidson, N.; Diglio, S.; Hamano, K.; Jennens, D.; Kubota, T.; Limosani, A.; Moorhead, G. F.; Hanninger, G. Nunes; Phan, A.; Shao, Q. T.; Tan, K. G.; Taylor, G. N.; Thong, W. M.; Volpi, M.; White, M. J.] Univ Melbourne, Sch Phys, Melbourne, Vic 3010, Australia. [Armbruster, A. J.; Borroni, S.; Chapman, J. W.; Cirilli, M.; Dai, T.; Diehl, E. B.; Ferretti, C.; Goldfarb, S.; Harper, D.; Levin, D.; Li, X.; Liu, J. B.; Liu, L.; Mc Kee, S. P.; Neal, H. A.; Panikashvili, N.; Purdham, J.; Qian, J.; Scheirich, D.; Thun, R. P.; Walch, S.; Wilson, A.; Wooden, G.; Wu, Y.; Yang, H.; Zhang, D.; Zhou, B.; Zhu, J.] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [Abolins, M.; Gonzalez, B. Alvarez; Arabidze, G.; Brock, R.; Bromberg, C.; Caughron, S.; Fedorko, W.; Hauser, R.; Holzbauer, J. L.; Huston, J.; Koll, J.; Linnemann, J. T.; Martin, B.; Miller, R. J.; Pope, B. G.; Schwienhorst, R.; Stelzer, H. J.; Tollefson, K.; True, P.; Zhang, H.] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA. [Alessandria, F.; Alimonti, G.; Andreazza, A.; Baccaglioni, G.; Besana, M. I.; Broggi, F.; Carminati, L.; Cavalli, D.; Citterio, M.; Consonni, S. M.; Costa, G.; Fanti, M.; Favareto, A.; Giugni, D.; Koletsou, I.; Lari, T.; Mandelli, L.; Mazzanti, M.; Meloni, F.; Meroni, C.; Perini, L.; Pizio, C.; Ragusa, F.; Resconi, S.; Rivoltella, G.; Simoniello, R.; Tartarelli, G. F.; Troncon, C.; Turra, R.; Vegni, G.; Volpini, G.] Ist Nazl Fis Nucl, Sez Milano, Milan, Italy. [Andreazza, A.; Besana, M. I.; Carminati, L.; Consonni, S. M.; Fanti, M.; Favareto, A.; Meloni, F.; Perini, L.; Pizio, C.; Ragusa, F.; Rivoltella, G.] Univ Milan, Dipartimento Fis, Milan, Italy. [Bogouch, A.; Harkusha, S.; Kulchitsky, Y.; Kurochkin, Y. A.; Satsounkevitch, I.; Tsiareshka, P. V.] Natl Acad Sci Belarus, BI Stepanov Phys Inst, Minsk, Byelarus. [Yanush, S.] Natl Sci & Educ Ctr Particle & High Energy Phys, Minsk, Byelarus. [Taylor, F. E.] MIT, Dept Phys, Cambridge, MA 02139 USA. [Arguin, J-F.; Azuelos, G.; Banerjee, P.; Bouchami, J.; Dallaire, F.; Davies, M.; Giunta, M.; Leroy, C.; Martin, J. P.; Soueid, P.] Univ Montreal, Grp Particle Phys, Montreal, PQ, Canada. [Akimov, A. V.; Baranov, S. P.; Gavrilenko, I. L.; Komar, A. A.; Mashinistov, R.; Mouraviev, S. V.; Nechaeva, P. Yu.; Shmeleva, A.; Snesarev, A. A.; Sulin, V. V.; Tikhomirov, V. O.] Russian Acad Sci, PN Lebedev Phys Inst, Moscow, Russia. [Artamonov, A.; Gorbounov, P. A.; Khovanskiy, V.; Shatalov, P. B.; Tsukerman, I. I.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Antonov, A.; Belotskiy, K.; Bulekov, O.; Dolgoshein, B. A.; Kantserov, V. A.; Khodinov, A.; Romaniouk, A.; Shulga, E.; Smirnov, S. Yu.; Smirnov, Y.; Soldatov, E. Yu.; Timoshenko, S.] Moscow Engn & Phys Inst MEPhI, Moscow, Russia. [Gladilin, L. K.; Grishkevich, Y. V.; Kramarenko, V. A.; Rud, V. I.; Sivoklokov, S. Yu.; Smirnova, L. N.] Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow, Russia. [Adomeit, S.; Beale, S.; Becker, S.; Biebel, O.; Bortfeldt, J.; Calfayan, P.; de Graat, J.; Duckeck, G.; Ebke, J.; Elmsheuser, J.; Engl, A.; Galea, C.; Heller, C.; Hertenberger, R.; Kummer, C.; Legger, F.; Lichtnecker, M.; Lorenz, J.; Mann, A.; Mueller, T. A.; Nunnemann, T.; Oakes, L. B.; Rauscher, F.; Reznicek, P.; Ruschke, A.; Sanders, M. P.; Schaile, D.; Schieck, J.; Serfon, C.; Staude, A.; Vladoiu, D.; Walker, R.; Will, J. Z.; Zhuang, X.; Zibell, A.] Univ Munich, Fak Phys, Munich, Germany. [Barillari, T.; Beimforde, M.; Bethke, S.; Bittner, B.; Bronner, J.; Capriotti, D.; Compostella, G.; Cortiana, G.; Dubbert, J.; Flowerdew, M. J.; Giovannini, P.; Ince, T.; Jantsch, A.; Kiryunin, A. E.; Kluth, S.; Kortner, O.; Kortner, S.; Kotov, S.; Kroha, H.; Macchiolo, A.; Manfredini, A.; Menke, S.; Moser, H. G.; Nagel, M.; Nisius, R.; Oberlack, H.; Pahl, C.; Pospelov, G. E.; Potrap, I. N.; Richter, R.; Salihagic, D.; Sandstroem, R.; Schacht, P.; Schwegler, Ph.; Stern, S.; Stonjek, S.; Vanadia, M.; von der Schmitt, H.; Weigell, P.; Wildauer, A.; Zanzi, D.; Zhuravlov, V.] Werner Heisenberg Inst, Max Planck Inst Phys, Munich, Germany. [Shimojima, M.] Nagasaki Inst Appl Sci, Nagasaki, Japan. [Aoki, M.; Hasegawa, S.; Morvaj, L.; Ohshima, T.; Shimizu, S.; Takahashi, Y.; Tomoto, M.; Wakabayashi, J.] Nagoya Univ, Grad Sch Sci, Nagoya, Aichi 4648601, Japan. [Aoki, M.; Hasegawa, S.; Morvaj, L.; Ohshima, T.; Shimizu, S.; Takahashi, Y.; Tomoto, M.; Wakabayashi, J.] Nagoya Univ, Kobayashi Maskawa Inst, Nagoya, Aichi 4648601, Japan. [Aloisio, A.; Alviggi, M. G.; Canale, V.; Capasso, L.; Carlino, G.; Chiefari, G.; Conventi, F.; de Asmundis, R.; Della Pietra, M.; della Volpe, D.; Di Donato, C.; Doria, A.; Giordano, R.; Iengo, P.; Izzo, V.; Merola, L.; Patricelli, S.; Sanchez, A.; Sekhniaidze, G.] Ist Nazl Fis Nucl, Sez Napoli, I-80125 Naples, Italy. [Aloisio, A.; Alviggi, M. G.; Canale, V.; Capasso, L.; Chiefari, G.; della Volpe, D.; Di Donato, C.; Giordano, R.; Merola, L.; Patricelli, S.] Univ Naples Federico II, Dipartimento Sci Fisiche, Naples, Italy. [Gorelov, I.; Hoeferkamp, M. R.; Seidel, S. C.; Toms, K.; Wang, R.] Univ New Mexico, Dept Phys & Astron, Albuquerque, NM 87131 USA. [Besjes, G. J.; Caron, S.; Chelstowska, M. A.; De Groot, N.; Filthaut, F.; Klok, P. F.; Koenig, A. C.; Koetsveld, F.; Raas, M.; Salvucci, A.] Radboud Univ Nijmegen Nikhef, Inst Math Astrophys & Particle Phys, Nijmegen, Netherlands. [Aben, R.; Beemster, L. J.; Bentvelsen, S.; Berglund, E.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Colijn, A. P.; de Jong, P.; De Nooij, L.; Deluca, C.; Deviveiros, P. O.; Doxiadis, A. D.; Ferrari, P.; Garitaonandia, H.; Geerts, D. A. A.; Gosselink, M.; Hartjes, F.; Hessey, N. P.; Igonkina, O.; Kayl, M. S.; Klous, S.; Kluit, P.; Koffeman, E.; Lee, H.; Lenz, T.; Linde, F.; Luijckx, G.; Mahlstedt, J.; Massaro, G.; Mechnich, J.; Mussche, I.; Ottersbach, J. P.; Pani, P.; Rijpstra, M.; Ruckstuhl, N.; Ta, D.; Tsiakiris, M.; Turlay, E.; Van Der Deij, P. C.; van der Geer, R.; Van Der Leeuw, R.; van der Poel, E.; van Vulpen, I.; Verkerke, W.; Vermeulen, J. C.; Milosavljevic, M. Vranjes; Vreeswijk, M.] Nikhef Natl Inst Subatom Phys, Amsterdam, Netherlands. [Aben, R.; Beemster, L. J.; Bentvelsen, S.; Berglund, E.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Colijn, A. P.; de Jong, P.; De Nooij, L.; Deluca, C.; Deviveiros, P. O.; Doxiadis, A. D.; Ferrari, P.; Garitaonandia, H.; Geerts, D. A. A.; Gosselink, M.; Hartjes, F.; Hessey, N. P.; Igonkina, O.; Kayl, M. S.; Klous, S.; Kluit, P.; Koffeman, E.; Lee, H.; Lenzi, B.; Linde, F.; Luijckx, G.; Mahlstedt, J.; Massaro, G.; Mechnich, J.; Mussche, I.; Ottersbach, J. P.; Pani, P.; Rijpstra, M.; Ruckstuhl, N.; Ta, D.; Tsiakiris, M.; Turlay, E.; Van Der Deij, P. C.; van der Geer, R.; van der Graaf, H.; Van Der Leeuw, R.; van der Poel, E.; van Vulpen, I.; Verkerke, W.; Vermeulen, J. C.; Milosavljevic, M. Vranjes; Vreeswijk, M.] Univ Amsterdam, Amsterdam, Netherlands. [Calkins, R.; Chakraborty, D.; Cole, S.; de Lima, J. G. Rocha; Suhr, C.; Yurkewicz, A.; Zutshi, V.] No Illinois Univ, Dept Phys, De Kalb, IL 60115 USA. [Anisenkov, A.; Beloborodova, O.; Bobrovnikov, V. S.; Bogdanchikov, A.; Kazanin, V. F.; Kolachev, G. M.; Korol, A.; Malyshev, V.; Maslennikov, A. L.; Maximov, D. A.; Orlov, I.; Peleganchuk, S. V.; Schamov, A. G.; Skovpen, K.; Soukharev, A.; Talyshevh, A.; Tikhonovh, Y. A.] SB RAS, Budker Inst Nucl Phys, Novosibirsk, Russia. [Budick, B.; Casadei, D.; Cranmer, K.; Haas, A.; van Huysduynen, L. Hooft; Kaplan, B.; Konoplich, R.; Krasznahorkay, A.; Kreiss, S.; Lewis, G. H.; Mincer, A. I.; Nemethy, P.; Neves, R. M.; Prokofiev, K.; Zhao, L.] NYU, Dept Phys, New York, NY 10003 USA. [Fisher, M. J.; Gan, K. K.; Ishmukhametov, R.; Kagan, H.; Kass, R. D.; Merritt, H.; Moss, J.; Nagarkar, A.; Pignotti, D. T.; Rahimi, A. M.; Strang, M.; Yang, Y.] Ohio State Univ, Columbus, OH 43210 USA. [Nakano, I.] Okayama Univ, Fac Sci, Okayama 700, Japan. [Abbott, B.; Gutierrez, P.; Jana, D. K.; Marzin, A.; Meera-Lebbai, R.; Norberg, S.; Saleem, M.; Severini, H.; Skubic, P.; Snow, J.; Strauss, M.] Univ Oklahoma, Homer L Dodge Dept Phys & Astron, Norman, OK 73019 USA. [Abi, B.; Khanov, A.; Rizatdinova, F.] Oklahoma State Univ, Dept Phys, Stillwater, OK 74078 USA. [Hamal, P.; Nozka, L.] Palacky Univ, RCPTM, CR-77147 Olomouc, Czech Republic. [Brau, J. E.; Potter, C. T.; Ptacek, E.; Radloff, P.; Reinsch, A.; Searcy, J.; Shamim, M.; Sinev, N. B.; Strom, D. M.; Torrence, E.] Univ Oregon, Ctr High Energy Phys, Eugene, OR 97403 USA. [Khalek, S. Abdel; Andari, N.; Auge, E.; Benoit, M.; Binet, S.; Bourdarios, C.; De la Taille, C.; De Regie, J. B. De Vivie; Duflot, L.; Escalier, M.; Fayard, L.; Fournier, D.; Grivaz, J-F.; Henrot-Versille, S.; Hrivnac, J.; Iconomidou-Fayard, L.; Idarraga, J.; Kado, M.; Martinez, N. Lorenzo; Lounis, A.; Makovec, N.; Niedercorn, E.; Poggioli, L.; Puzo, P.; Renaud, A.; Rousseau, D.; Ruan, X.; Rybkin, G.; Sauvan, J. B.; Schaarschmidt, J.; Schaffer, A. C.; Serin, L.; Simion, S.; Tanaka, R.; Teinturier, M.; Veillet, J. J.; Zerwas, D.; Zhang, Z.] Univ Paris 11, LAL, Orsay, France. [Khalek, S. Abdel; Andari, N.; Auge, E.; Benoit, M.; Binet, S.; Bourdarios, C.; De la Taille, C.; De Regie, J. B. De Vivie; Duflot, L.; Escalier, M.; Fayard, L.; Fournier, D.; Grivaz, J-F.; Henrot-Versille, S.; Hrivnac, J.; Iconomidou-Fayard, L.; Idarraga, J.; Kado, M.; Martinez, N. Lorenzo; Lounis, A.; Makovec, N.; Niedercorn, E.; Poggioli, L.; Puzo, P.; Renaud, A.; Rousseau, D.; Ruan, X.; Rybkin, G.; Sauvan, J. B.; Schaarschmidt, J.; Schaffer, A. C.; Serin, L.; Simion, S.; Tanaka, R.; Teinturier, M.; Veillet, J. J.; Zerwas, D.; Zhang, Z.] CNRS IN2P3, Orsay, France. [Hanagaki, K.; Hirose, M.; Lee, J. S. H.; Meguro, T.; Nomachi, M.; Okamura, W.; Sugaya, Y.] Osaka Univ, Grad Sch Sci, Osaka, Japan. [Bugge, L.; Buran, T.; Cameron, D.; Gjelsten, B. K.; Gramstad, E.; Lund, E.; Ould-Saada, E.; Pajchel, K.; Read, A. L.; Rohne, O.; Samset, B. H.; Smestad, L.; Stapnes, S.; Strandlie, A.] Univ Oslo, Dept Phys, Oslo, Norway. [Apolle, R.; Barr, A. J.; Boddy, C. R.; Brandt, G.; Buchanan, J.; Buckingham, R. M.; Cooper-Sarkar, A. M.; Dafinca, A.; Davies, E.; Gallas, E. J.; Gwenlan, C.; Hall, D.; Hays, C. P.; Howard, J.; Huffman, T. B.; Issever, C.; King, R. S. B.; Kogan, L. A.; Korn, A.; Larner, A.; Lewis, A.; Liang, Z.; Livermore, S. S. A.; Mattravers, C.; Nickerson, R. B.; Pinder, A.; Robichaud-Veronneau, A.; Ryder, N. C.; Short, D.; Tseng, J. C-L.; Vickey, T.; Viehhauser, G. H. A.; Weidberg, A. R.; Whitehead, S. R.; Young, C. J.; Zhong, J.] Univ Oxford, Dept Phys, Oxford, England. [Colombo, T.; Conta, C.; Ferrari, R.; Franchino, S.; Fraternali, M.; Gaudio, G.; Lanza, A.; Livan, M.; Negri, A.; Polesello, G.; Rebuzzi, D. M.; Rimoldi, A.; Uslenghi, M.; Vercesi, V.] Ist Nazl Fis Nucl, Sez Pavia, I-27100 Pavia, Italy. [Alison, J.; Brendlinger, K.; Degenhardt, J.; Dressnandt, N.; Fratina, S.; Heim, S.; Hines, E.; Hong, T. M.; Jackson, B.; Keener, P. T.; Kroll, J.; Kunkle, J.; Lester, C. M.; Lipeles, E.; Newcomer, F. M.; Olivito, D.; Ospanov, R.; Reece, R.; Saxon, J.; Schaefer, D.; Stahlman, J.; Thomson, E.; Van Berg, R.; Williams, H. H.] Univ Penn, Dept Phys, Philadelphia, PA 19104 USA. [Fedin, O. L.; Gratchev, V.; Grebenyuk, O. G.; Maleev, V. P.; Ryabov, Y. F.; Schegelsky, V. A.; Sedykh, E.; Seliverstov, D. M.; Solovyev, V.] Petersburg Nucl Phys Inst, Gatchina, Russia. [Bertolucci, F.; Cascella, M.; Cavasinni, V.; Del Prete, T.; Dotti, A.; Roda, C.; Sarri, F.; White, S.; Zinonos, Z.] Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy. [Bertolucci, F.; Cascella, M.; Cavasinni, V.; Del Prete, T.; Dotti, A.; Roda, C.] Univ Pisa, Dipartimento Fis E Fermi, I-56100 Pisa, Italy. [Boudreau, J.; Cleland, W.; Escobar, C.; Kittelmann, T.; Mueller, J.; Prieur, D.; Savinov, V.; Yoosoofmiya, R.] Univ Pittsburgh, Dept Phys & Astron, Pittsburgh, PA 15260 USA. [Aguilar-Saavedra, J. A.; Amor Dos Santos, S. P.; Amorim, A.; Anjos, N.; Carvalho, J.; Castro, N. F.; Muino, P. Conde; Da Cunha Sargedas De Sousa, M. J.; Do Valle Wemans, A.; Fiolhais, M. C. N.; Galhardo, B.; Gomes, A.; Jorge, P. M.; Lopes, L.; Machado Miguens, J.; Maio, A.; Maneira, J.; Oliveira, M.; Onofre, A.; Palma, A.; Pina, J.; Pinto, B.; Santos, H.; Saraiva, J. G.; Silva, J.; Veloso, F.; Wolters, H.] Lab Instrumentacao & Fis Expt Particulas LIP, Lisbon, Portugal. [Aguilar-Saavedra, J. A.] Univ Granada, Dept Fis Teor & Cosmos, Granada, Spain. [Aguilar-Saavedra, J. A.] Univ Granada, CAFPE, Granada, Spain. [Bohm, J.; Chudoba, J.; Gallus, P.; Gunther, J.; Jakoubek, T.; Juranek, V.; Kepka, O.; Kupco, A.; Kus, V.; Lokajicek, M.; Marcisovsky, M.; Mikestikova, M.; Myska, M.; Nemecek, S.; Ruzicka, P.; Schovancova, J.; Sicho, P.; Staroba, P.; Svatos, M.; Tasevsky, M.; Tic, T.; Vrba, V.; Zeman, M.] Acad Sci Czech Republic, Inst Phys, Prague, Czech Republic. [Augsten, K.; Holy, T.; Hubacek, Z.; Jakubek, J.; Kohout, Z.; Kral, V.; Krejci, F.; Pospisil, S.; Simak, V.; Slavicek, T.; Smolek, K.; Sodomka, T. J.; Solar, M.; Solc, J.; Sopko, V.; Sopko, B.; Stekl, I.; Turecek, D.; Vacek, V.; Vlasak, M.; Vokac, P.] Czech Tech Univ, CR-16635 Prague, Czech Republic. [Balek, P.; Chalupkova, I.; Davidek, T.; Dolejsi, J.; Dolezal, Z.; Torregrosa, E. Fullana; Kodys, P.; Leitner, R.; Novakova, J.; Rybar, M.; Spousta, M.; Strachota, P.; Suk, M.; Sykora, T.; Tas, P.; Valkar, S.; Vorobel, V.; Wilhelm, I.] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic. [Ammosov, V. V.; Borisov, A.; Denisov, S. P.; Fakhrutdinov, R. M.; Fenyuk, A. B.; Golubkov, D.; Ivashin, A. V.; Karyukhin, A. N.; Korotkov, V. A.; Kozhin, A. S.; Minaenko, A. A.; Myagkov, A. G.; Nikolaenko, V.; Solodkov, A. A.; Solovyanov, O. V.; Starchenko, E. A.; Zaitsev, A. M.; Zenin, O.; Zmouchko, V. V.] State Res Ctr Inst High Energy Phys, Protvino, Russia. [Adye, T.; Apolle, R.; Baines, J. T.; Barnett, B. M.; Burke, S.; Davies, E.; Dewhurst, A.; Emeliyanov, D.; Gallop, B. J.; Gee, C. N. P.; Gillman, A. R.; Haywood, S. J.; Kirk, J.; Mattravers, C.; McCubbin, N. A.; McMahon, S. J.; Middleton, R. P.; Murray, W. J.; Nash, M.; Phillips, P. W.; Sankey, D. P. C.; Scott, W. G.; Tyndel, M.; Wickens, F. J.; Wielers, M.] Rutherford Appleton Lab, Particle Phys Dept, Didcot OX11 0QX, Oxon, England. [Benslama, K.] Univ Regina, Dept Phys, Regina, SK S4S 0A2, Canada. [Tanaka, S.] Ritsumeikan Univ, Kusatsu, Shiga, Japan. [Anulli, F.; Artoni, G.; Bagnaia, P.; Bini, C.; Caloi, R.; Ciapetti, G.; D'Orazio, A.; De Pedis, D.; De Salvo, A.; De Zorzi, G.; Dionisi, C.; Falciano, S.; Gauzzi, P.; Gentile, S.; Giagu, S.; Ippolito, V.; Lacava, F.; Lo Sterzo, F.; Luci, C.; Luminari, L.; Marzano, F.; Mirabelli, G.; Nisati, A.; Pasqualucci, E.; Petrolo, E.; Pontecorvo, L.; Rescigno, M.; Rosati, S.; Rossi, E.; Tehrani, F. Safai; Sidoti, A.; Camillocci, E. Solfaroli; Vari, R.; Veneziano, S.; Zanello, L.] Ist Nazl Fis Nucl, Sez Roma 1, Rome, Italy. [Artoni, G.; Bagnaia, P.; Bini, C.; Caloi, R.; Ciapetti, G.; D'Orazio, A.; De Zorzi, G.; Dionisi, C.; Gauzzi, P.; Gentile, S.; Giagu, S.; Ippolito, V.; Lacava, F.; Lo Sterzo, F.; Luci, C.; Messina, A.; Rossi, E.; Zanello, L.] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy. [Aielli, G.; Camarri, P.; Cardarelli, R.; Cattani, G.; Di Ciaccio, A.; Di Simone, A.; Liberti, B.; Marchese, F.; Mazzaferro, L.; Salamon, A.; Santonico, R.] Ist Nazl Fis Nucl, Sez Roma Tor Vergata, Rome, Italy. [Aielli, G.; Camarri, P.; Cattani, G.; Di Ciaccio, A.; Di Simone, A.; Marchese, F.; Mazzaferro, L.] Univ Roma Tor Vergata, Dipartimento Fis, I-00173 Rome, Italy. [Bacci, C.; Baroncelli, A.; Biglietti, M.; Bortolotto, V.; Branchini, P.; Ceradini, F.; Di Luise, S.; Farilla, A.; Graziani, E.; Iodice, M.; Orestano, D.; Passeri, A.; Pastore, F.; Petrucci, F.; Stanescu, C.] Ist Nazl Fis Nucl, Sez Roma Tre, Rome, Italy. [Bacci, C.; Bortolotto, V.; Di Luise, S.; Orestano, D.; Pastore, F.; Petrucci, F.] Univ Roma Tre, Dipartimento Fis, Rome, Italy. [Benchekroun, D.; Chafaq, A.; Gouighri, M.; Hoummada, A.; Lablak, S.] Univ Hassan 2, Reseau Univ Phys Hautes Energies, Fac Sci Ain Chock, Casablanca, Morocco. [Ghazlane, H.] Ctr Natl Energie Sci Tech Nucl, Rabat, Morocco. [El Kacimi, M.; Goujdami, D.] Univ Cadi Ayyad, LPHEA, Fac Sci Semlalia, Marrakech, Morocco. [Derkaoui, J. E.; Ouchrif, M.; Tayalati, Y.] Univ Mohamed Premier, Fac Sci, Oujda, Morocco. [Derkaoui, J. E.; Ouchrif, M.; Tayalati, Y.] LPTPM, Oujda, Morocco. [El Moursli, R. Cherkaoui] Univ Mohammed V Agdal, Fac Sci, Rabat, Morocco. [Abreu, H.; Bachacou, H.; Bauer, F.; Besson, N.; Blanchard, J. -B.; Bolnet, N. M.; Boonekamp, M.; Chevalier, L.; Ernwein, J.; Etienvre, A. I.; Formica, A.; Gauthier, L.; Giraud, P. F.; Guyot, C.; Hassani, S.; Kozanecki, W.; Lancon, E.; Legendre, M.; Maiani, C.; Mal, P.; Ramos, J. A. Manjarres; Mansoulie, B.; Martinez, H.; Meyer, J-P.; Mijovic, L.; Morange, N.; Mountricha, E.; Hong, V. Nguyen Thi; Nicolaidou, R.; Ouraou, A.; Resende, B.; Royon, C. R.; Schoeffel, L.; Schune, Ph.; Schwindling, J.; Simard, O.; Virchaux, M.; Vranjes, N.; Xiao, M.] CEA Saclay, DSM IRFU Inst Rech Lois Fondamentales Univers, Commissariat Energie Atom & Energies Alternat, F-91191 Gif Sur Yvette, France. [Chouridou, S.; Damiani, D. S.; Grillo, A. A.; Litke, A. M.; Lockman, W. S.; Manning, P. M.; Mitrevski, J.; Nielsen, J.; Sadrozinski, H. F-W.; Schumm, B. A.; Seiden, A.] Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA. [Beckingham, M.; Coccaro, A.; Goussiou, A. G.; Harris, O. M.; Hsu, S. -C.; Keller, J. S.; Lubatti, H. J.; Rompotis, N.; Rothberg, J.; Verducci, M.; Watts, G.] Univ Washington, Dept Phys, Seattle, WA 98195 USA. [Costanzo, D.; Donszelmann, T. Cuhadar; Dawson, I.; Duxfield, R.; Hodgkinson, M. C.; Hodgson, P.; Johansson, P.; Korolkova, E. V.; Mayne, A.; Mcfayden, J. A.; Miyagawa, P. S.; Owen, S.; Paganis, E.; Suruliz, K.; Tovey, D. R.; Tsionou, D.; Tua, A.] Univ Sheffield, Dept Phys & Astron, Sheffield, S Yorkshire, England. [Hasegawa, Y.; Takeshita, T.] Shinshu Univ, Dept Phys, Nagano, Japan. [Buchholz, P.; Czirr, H.; Fleck, I.; Gaur, B.; Grybel, K.; Holder, M.; Ibragimov, I.; Rammes, M.; Rosenthal, O.; Sipica, V.; Walkowiak, W.; Ziolkowski, M.] Univ Siegen, Fachbereich Phys, D-57068 Siegen, Germany. [Dawe, E.; Godfrey, J.; Kvita, J.; O'Neil, D. C.; Petteni, M.; Stelzer, B.; Tanasijczuk, A. J.; Trottier-McDonald, M.; Van Nieuwkoop, J.; Vetterli, M. C.] Simon Fraser Univ, Dept Phys, Burnaby, BC V5A 1S6, Canada. [Aracena, L.; Mayes, J. J. Backus; Barklow, T.; Bartoldus, R.; Bawa, H. S.; Butler, B.; Cogan, J. G.; Eifert, T.; Fulsom, B. G.; Gao, Y. S.; Grenier, P.; Hansson, P.; Kocian, M.; Koi, T.; Lowe, A. J.; Malone, C.; Mount, R.; Nelson, T. K.; Salnikov, A.; Schwartzman, A.; Silverstein, D.; Smith, D.; Strauss, E.; Su, D.; Wilson, M. G.; Wittgen, M.; Young, C.] SLAC Natl Accelerator Lab, Stanford, CA USA. [Batkova, L.; Blazek, T.; Federic, P.; Pecsy, M.; Stavina, P.; Sykora, I.; Tokar, S.; Zenis, T.] Comenius Univ, Fac Math Phys & Informat, Bratislava, Slovakia. [Antos, J.; Bruncko, D.; Ferencei, J.; Kladiva, E.; Seman, M.; Strizenec, P.] Slovak Acad Sci, Inst Expt Phys, Dept Subnucl Phys, Kosice 04353, Slovakia. [Assamagan, K.; Aurousseau, M.; Yacoob, S.] Univ Johannesberg, Dept Phys, Johannesburg, South Africa. [Bristow, T. M.; Carrillo-Montoya, G. D.; Hamilton, A.; Leney, K. J. C.; Vickey, T.; Boeriu, O. E. Vickey] Univ Witwatersrand, Sch Phys, Johannesburg, South Africa. [Asman, B.; Bendtz, K.; Bohm, C.; Clement, C.; Eriksson, D.; Gellerstedt, K.; Hellman, S.; Holmgren, S. O.; Johansen, M.; Johansson, K. E.; Jon-And, K.; Khandanyan, H.; Kim, H.; Klimek, P.; Lundberg, J.; Lundberg, O.; Milstead, D. A.; Moa, T.; Papadelis, A.; Sellden, B.; Silverstein, S. B.; Sjolin, J.; Strandberg, S.; Tylmad, M.; Yang, Z.] Stockholm Univ, Dept Phys, S-10691 Stockholm, Sweden. [Asman, B.; Bendtz, K.; Clement, C.; Gellerstedt, K.; Hellman, S.; Johansen, M.; Jon-And, K.; Khandanyan, H.; Klimek, P.; Lundberg, J.; Lundberg, O.; Milstead, D. A.] Oskar Klein Ctr, Stockholm, Sweden. [Jovicevic, J.; Kuwertz, E. S.; Lund-Jensen, B.; Strandberg, J.] Royal Inst Technol, Dept Phys, S-10044 Stockholm, Sweden. [Ahmad, A.; Arfaoui, S.; Devetak, E.; DeWilde, B.; Engelmann, R.; Farley, J.; Goodson, J. J.; Grassi, V.; Gray, J. A.; Hobbs, J.; Jia, J.; Li, H.; Mastrandrea, P.; McCarthy, R. L.; Mohapatra, S.; Puldon, D.; Rijssenbeek, M.; Schamberger, R. D.; Stupak, J.; Tsybychev, D.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Bartsch, V.; De Santo, A.; Martin-Haugh, S.; Potter, C. J.; Rose, A.; Salvatore, F.; Castillo, L. Santoyo; Sutton, M. R.] Univ Sussex, Dept Phys & Astron, Brighton, E Sussex, England. [Bangert, A.; Black, C. W.; Cuthbert, C.; Patel, N.; Saavedra, A. F.; Scarcella, M.; Varvell, K. E.; Watson, A. T.; Waugh, A. T.; Yabsley, B.] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia. [Chu, M. L.; Hou, S.; Jamin, D. O.; Lee, S. C.; Liu, D.; Mazini, R.; Meng, Z.; Ren, Z. L.; Soh, D. A.; Teng, P. K.; Wang, J.; Wang, S. M.; Weng, Z.; Zhou, Y.] Acad Sinica, Inst Phys, Taipei, Taiwan. [Harpaz, S. Behar; Di Mattia, A.; Kajomovitz, E.; Kopeliansky, R.; Musto, E.; Rozen, Y.; Tarem, S.; Vallecorsa, S.] Technion Israel Inst Technol, Dept Phys, IL-32000 Haifa, Israel. [Abramowicz, H.; Alexander, G.; Amram, N.; Bella, G.; Benary, O.; Benhammou, Y.; Etzion, E.; Gershon, A.; Ginzburg, J.; Guttman, N.; Hod, N.; Munwes, Y.; Oren, Y.; Sadeh, I.; Silver, Y.; Soffer, A.; Taiblum, N.] Tel Aviv Univ, Raymond & Beverly Sackler Sch Phys & Astron, IL-69978 Tel Aviv, Israel. [Bachas, K.; Iliadis, D.; Kordas, K.; Nomidis, I.; Petridis, A.; Petridou, C.; Sampsonidis, D.] Aristotle Univ Thessaloniki, Dept Phys, GR-54006 Thessaloniki, Greece. [Akimoto, G.; Asai, S.; Azuma, Y.; Dohmae, T.; Kanaya, N.; Kataoka, Y.; Kawamoto, T.; Kazama, S.; Kessoku, K.; Kobayashi, T.; Komori, Y.; Mashimo, T.; Masubuchi, T.; Matsunaga, H.; Nakamura, K.; Nakamura, T.; Ninomiya, Y.; Okuyama, T.; Sakamoto, H.; Sasaki, Y.; Tanaka, J.; Terashi, K.; Ueda, I.; Yamaguchi, H.; Yamamoto, S.; Yamamura, T.; Yamanaka, T.; Yamazaki, T.; Yoshihara, K.] Univ Tokyo, Int Ctr Elementary Particle Phys, Tokyo, Japan. [Akimoto, G.; Asai, S.; Azuma, Y.; Dohmae, T.; Kanaya, N.; Kataoka, Y.; Kawamoto, T.; Kazama, S.; Kessoku, K.; Kobayashi, T.; Komori, Y.; Mashimo, T.; Masubuchi, T.; Matsunaga, H.; Nakamura, K.; Nakamura, T.; Ninomiya, Y.; Okuyama, T.; Sakamoto, H.; Sasaki, Y.; Tanaka, J.; Terashi, K.; Ueda, I.; Yamaguchi, H.; Yamamoto, S.; Yamamura, T.; Yamanaka, T.; Yamazaki, T.; Yoshihara, K.] Univ Tokyo, Dept Phys, Tokyo 113, Japan. [Bratzler, U.; Fukunaga, C.] Tokyo Metropolitan Univ, Grad Sch Sci & Technol, Tokyo 158, Japan. [Ishitsuka, M.; Jinnouchi, O.; Kanno, T.; Kuze, M.; Nagai, R.; Nobe, T.] Tokyo Inst Technol, Dept Phys, Tokyo 152, Japan. [AbouZeid, O. S.; Bailey, D. C.; Bain, T.; Brelier, B.; Cheung, S. L.; Dhaliwal, S.; Farooque, T.; Fatholahzadeh, B.; Gibson, A.; Guo, B.; Ilic, N.; Keung, J.; Krieger, P.; Orr, R. S.; Rezvani, R.; Rosenbaum, G. A.; Savard, P.; Sinervo, R.; Spreitzer, T.; Tardif, D.; Teuscher, R. J.; Thompson, P. D.; Trischuk, W.; Venturi, N.] Univ Toronto, Dept Phys, Toronto, ON, Canada. [Azuelos, G.; Canepa, A.; Chekulaev, S. V.; Fortin, D.; Gingrich, D. M.; Koutsman, A.; Losty, M. J. J.; Nugent, I. M.; Oakham, F. G.; Oram, C. J.; Codina, E. Perez; Schouten, D.; Seuster, R.; Stelzer-Chilton, O.; Tafirout, R.; Trigger, I. M.] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Garcia, J. A. Benitez; Bustos, A. C. Florez; Palacino, G.; Taylor, W.] York Univ, Dept Phys & Astron, Toronto, ON M3J 2R7, Canada. [Hanawa, K.; Hara, K.; Hayashi, T.; Kim, S. H.; Kiuchi, K.; Kurata, M.; Nagai, K.; Ukegawa, E.] Univ Tsukuba, Fac Pure & Appl Sci, Tsukuba, Ibaraki, Japan. [Beauchemin, P. H.; Hamilton, S.; Meoni, E.; Napier, A.; Rolli, S.; Sliwa, K.; Todorova-Nova, S.; Wetter, J.] Tufts Univ, Dept Phys & Astron, Medford, MA 02155 USA. [Losada, M.; Loureiro, K. F.; Navas, L. Mendoza; Navarro, G.; Sandoval, C.] Univ Antonio Narino, Ctr Invest, Bogota, Colombia. [Farrell, S.; Eschrich, I. Gough; Lankford, A. J.; Magnoni, L.; Mete, A. S.; Nelson, A.; Rao, K.; Scannicchio, D. A.; Schernau, M.; Taffard, A.; Toggerson, B.; Unel, G.; Werth, M.; Whiteson, D.; Zhou, N.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA USA. [Acharya, B. S.; Alhroob, M.; Brazzale, S. F.; Cobal, M.; De Sanctis, U.; Pinamonti, M.; Shaw, K.; Soualah, R.] Ist Nazl Fis Nucl, Grp Collegato Udine, Udine, Italy. [Acharya, B. S.] Abdus Salaam Int Ctr Theoret Phys, Trieste, Italy. [Alhroob, M.; Cobal, M.; De Sanctis, U.; Giordani, M. P.; Pinamonti, M.] Univ Udine, Dipartimento Chim Fis & Ambiente, I-33100 Udine, Italy. [Atkinson, M.; Basye, A.; Benekos, N.; Cavaliere, V.; Chang, P.; Coggeshall, J.; Cortes-Gonzalez, A.; Errede, D.; Errede, S.; Lie, K.; Liss, T. M.; McCarn, A.; Neubauer, M. S.; Vichou, I.] Univ Illinois, Dept Phys, Urbana, IL 61801 USA. [Brenner, R.; Buszello, C. P.; Coniavitis, E.; Ekelof, T.; Ellert, M.; Ferrari, A.; Isaksson, C.; Pelikan, D.] Uppsala Univ, Dept Phys & Astron, Uppsala, Sweden. [Cabrera Urban, S.; Gimenez, V. Castillo; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; de la Hoz, S. Gonzalez; Jimenez, Y. Hernandez; Higon-Rodriguez, E.; Quiles, A. Irles; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Llacer, M. Moreno; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Adam, E. Romero; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Inst Fis Corpuscular IFIC, Valencia, Spain. [Cabrera Urban, S.; Gimenez, V. Castillo; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; de la Hoz, S. Gonzalez; Jimenez, Y. Hernandez; Higon-Rodriguez, E.; Quiles, A. Irles; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Llacer, M. Moreno; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Adam, E. Romero; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Dept Fis Atom Mol & Nucl, Valencia, Spain. [Cabrera Urban, S.; Gimenez, V. Castillo; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; de la Hoz, S. Gonzalez; Jimenez, Y. Hernandez; Higon-Rodriguez, E.; Quiles, A. Irles; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Llacer, M. Moreno; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Adam, E. Romero; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Dept Ingn Elect, Valencia, Spain. [Cabrera Urban, S.; Gimenez, V. Castillo; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; de la Hoz, S. Gonzalez; Jimenez, Y. Hernandez; Higon-Rodriguez, E.; Quiles, A. Irles; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Llacer, M. Moreno; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Adam, E. Romero; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Inst Microelect Barcelona IMB CNM, Valencia, Spain. [Cabrera Urban, S.; Gimenez, V. Castillo; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; de la Hoz, S. Gonzalez; Jimenez, Y. Hernandez; Higon-Rodriguez, E.; Quiles, A. Irles; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Llacer, M. Moreno; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Adam, E. Romero; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] CSIC, Valencia, Spain. [Axen, D.; Gay, C.; Gecse, Z.; Loh, C. W.; Mills, W. J.; Swedish, S.; Viel, S.] Univ British Columbia, Dept Phys, Vancouver, BC, Canada. [Albert, J.; Astbury, A.; Bansal, V.; Berghaus, F.; Courneyea, L.; Fincke-Keeler, M.; Keeler, R.; Kowalewski, R.; Lefebvre, M.; Lessard, J-R.; Marino, C. P.; Martyniuk, A. C.; McPherson, R. A.; Ouellette, E. A.; Sobie, R.] Univ Victoria, Dept Phys & Astron, Victoria, BC, Canada. [Farrington, S. M.; Jones, G.] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England. [Kimura, N.; Yorita, K.] Waseda Univ, Tokyo, Japan. [Alon, R.; Barak, L.; Bressler, S.; Citron, Z. H.; Duchovni, E.; Frank, T.; Gabizon, O.; Gross, E.; Groth-Jensen, J.; Klier, A.; Lellouch, D.; Levinson, L. J.; Mikenberg, G.; Milov, A.; Milstein, D.; Roth, I.; Silbert, O.; Smakhtin, V.; Vitells, O.] Weizmann Inst Sci, Dept Particle Phys, IL-76100 Rehovot, Israel. [Banerjee, Sw.; Hernandez, A. M. Castaneda; Castaneda-Miranda, E.; Chen, X.; Dos Anjos, A.; Castillo, L. R. Flores; Gutzwiller, O.; Jared, R. C.; Ji, H.; Ju, X.; Kashif, L.; Ma, L. L.; Garcia, B. R. Mellado; Ming, Y.; Pan, Y. B.; Morales, M. I. Pedraza; Quayle, W. B.; Sarangi, T.; Wang, H.; Wiedenmann, W.; Wu, S. L.; Zobernig, G.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Fleischmann, P.; Meyer, J.; Redelbach, A.; Siragusa, G.; Stroehmer, R.; Trefzger, T.] Univ Wurzburg, Fak Phys & Astron, D-97070 Wurzburg, Germany. [Barisonzi, M.; Becker, K.; Becks, K. H.; Boek, J.; Boek, T. T.; Braun, H. M.; Cornelissen, T.; Duda, D.; Fleischmann, S.; Flick, T.; Gerlach, P.; Glitza, K. W.; Gorfine, G.; Hamacher, K.; Harenberg, T.; Hirschbuehl, D.; Kalinin, S.; Kersten, S.; Khoroshilov, A.; Kohlmann, S.; Lantzsch, K.; Lenzen, G.; Maettig, P.; Mechtel, M.; Neumann, M.; Pataraia, S.; Sandhoff, M.; Sartisohn, G.; Schultes, J.; Sturm, P.; Wagner, W.; Wahlen, H.; Wicke, D.; Zeitnitz, C.] Berg Univ Wuppertal, Fachbereich C Phys, Wuppertal, Germany. [Adelman, J.; Baker, O. K.; Bedikian, S.; Almenar, C. Cuenca; Cummings, J.; Czyczula, Z.; Demers, S.; Erdmann, J.; Garberson, E.; Golling, T.; Guest, D.; Henrichs, A.; Lagouri, T.; Lee, L.; Leister, A. G.; Loginov, A.; Sherman, D.; Tipton, R.; Wall, R.; Walsh, B.] Yale Univ, Dept Phys, New Haven, CT USA. [Hakobyan, H.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Biscarat, C.; Rahal, G.] Ctr Calcul Inst Natl Phys Nucl & Phys Particules, Villeurbanne, France. [Acharya, B. S.] Kings Coll London, Dept Phys, London WC2R 2LS, England. [Amorim, A.; Gomes, A.; Maio, A.; Pina, J.] Univ Lisbon, Fac Ciencias, Lisbon, Portugal. [Amorim, A.; Gomes, A.; Maio, A.; Pina, J.] Univ Lisbon, CFNUL, Lisbon, Portugal. [Bawa, H. S.; Gao, Y. S.; Lowe, A. J.] Calif State Univ Fresno, Dept Phys, Fresno, CA 93740 USA. [Beloborodova, O.; Maximov, D. A.] Novosibirsk State Univ, Novosibirsk 630090, Russia. [Carvalho, J.; Fiolhais, M. C. N.; Oliveira, M.] Univ Coimbra, Dept Phys, Coimbra, Portugal. [Hernandez, A. M. Castaneda] UASLP, Dept Phys, San Luis Potosi, Mexico. [Conventi, F.; Della Pietra, M.] Univ Napoli Parthenope, Naples, Italy. [Corriveau, F.; Espinal Curull, X.; McPherson, R. A.; Robertson, S. H.] Inst Particle Phys, Toronto, ON, Canada. [Demirkoz, B.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Dhullipudi, R.; Greenwood, Z. D.] Louisiana Tech Univ, Ruston, LA 71270 USA. [Do Valle Wemans, A.] Univ Nova Lisboa, Dept Fis, Caparica, Portugal. [Do Valle Wemans, A.] Univ Nova Lisboa, CEFITEC, Fac Ciencias & Tecnol, Caparica, Portugal. [Hamilton, A.] Univ Cape Town, Dept Phys, ZA-7925 Cape Town, South Africa. [Kono, T.] Univ Hamburg, Inst Expt Phys, Hamburg, Germany. [Konoplich, R.] Manhattan Coll, New York, NY USA. [Liang, Z.] Sun Yat Sen Univ, Sch Phys & Engn, Guangzhou, Peoples R China. [Lin, S. C.] Acad Sinica, Inst Phys, Acad Sinica Grid Comp, Taipei, Taiwan. [Onofre, A.] Univ Minho, Dept Fis, Braga, Portugal. [Onyisi, P. U. E.] Univ Texas Austin, Dept Phys, Austin, TX 78712 USA. [Park, W.; Purohit, M.] Univ S Carolina, Dept Phys & Astron, Columbia, SC 29208 USA. [Pasztor, G.] Wigner Res Ctr Phys, Inst Particle & Nucl Phys, Budapest, Hungary. [Perez, K.] CALTECH, Pasadena, CA 91125 USA. [Richter-Was, E.] Jagiellonian Univ, Inst Phys, Krakow, Poland. [Yacoob, S.] Univ KwaZulu Natal, Discipline Phys, Durban, South Africa. [Colombo, T.; Conta, C.; Franchino, S.; Fraternali, M.; Livan, M.; Negri, A.; Rebuzzi, D. M.; Rimoldi, A.] Univ Pavia, Dipartimento Fis, I-27100 Pavia, Italy. [Ahmad, A.; Arfaoui, S.; Devetak, E.; DeWilde, B.; Engelmann, R.; Farley, J.; Goodson, J. J.; Grassi, V.; Gray, J. A.; Hobbs, J.; Jia, J.; Li, H.; Mastrandrea, P.; McCarthy, R. L.; Mohapatra, S.; Puldon, D.; Rijssenbeek, M.; Schamberger, R. D.; Stupak, J.; Tsybychev, D.] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA. RP Aad, G (reprint author), Univ Freiburg, Fac Math & Phys, Hugstetter Str 55, D-79106 Freiburg, Germany. RI Fassi, Farida/F-3571-2016; Grinstein, Sebastian/N-3988-2014; la rotonda, laura/B-4028-2016; Karyukhin, Andrey/J-3904-2014; Capua, Marcella/A-8549-2015; Tartarelli, Giuseppe Francesco/A-5629-2016; Grancagnolo, Francesco/K-2857-2015; Korol, Aleksandr/A-6244-2014; Maneira, Jose/D-8486-2011; KHODINOV, ALEKSANDR/D-6269-2015; Goncalo, Ricardo/M-3153-2016; Gauzzi, Paolo/D-2615-2009; O'Shea, Val/G-1279-2010; Gerbaudo, Davide/J-4536-2012; Solodkov, Alexander/B-8623-2017; Zaitsev, Alexandre/B-8989-2017; Martinez, Mario /I-3549-2015; Monzani, Simone/D-6328-2017; Juste, Aurelio/I-2531-2015; Aguilar Saavedra, Juan Antonio/F-1256-2016; Wemans, Andre/A-6738-2012; Leyton, Michael/G-2214-2016; Jones, Roger/H-5578-2011; Vranjes Milosavljevic, Marija/F-9847-2016; SULIN, VLADIMIR/N-2793-2015; Nechaeva, Polina/N-1148-2015; Olshevskiy, Alexander/I-1580-2016; BESSON, NATHALIE/L-6250-2015; Vanadia, Marco/K-5870-2016; Ippolito, Valerio/L-1435-2016; Mora Herrera, Maria Clemencia/L-3893-2016; Shmeleva, Alevtina/M-6199-2015; Camarri, Paolo/M-7979-2015; Gavrilenko, Igor/M-8260-2015; Tikhomirov, Vladimir/M-6194-2015; Yang, Haijun/O-1055-2015; Chekulaev, Sergey/O-1145-2015; Gorelov, Igor/J-9010-2015; Gladilin, Leonid/B-5226-2011; Carvalho, Joao/M-4060-2013; Mashinistov, Ruslan/M-8356-2015; Gonzalez de la Hoz, Santiago/E-2494-2016; Guo, Jun/O-5202-2015; Joergensen, Morten/E-6847-2015; Mir, Lluisa-Maria/G-7212-2015; Riu, Imma/L-7385-2014; Cabrera Urban, Susana/H-1376-2015; Ferrer, Antonio/H-2942-2015; Garcia, Jose /H-6339-2015; Della Pietra, Massimo/J-5008-2012; Cavalli-Sforza, Matteo/H-7102-2015; Negrini, Matteo/C-8906-2014; Prokoshin, Fedor/E-2795-2012; Hansen, John/B-9058-2015; Grancagnolo, Sergio/J-3957-2015; spagnolo, stefania/A-6359-2012; Ma, Hong/F-2725-2011; Bates, Richard/D-6596-2013; Brooks, William/C-8636-2013; Stoicea, Gabriel/B-6717-2011; de Groot, Nicolo/A-2675-2009; Veneziano, Stefano/J-1610-2012; Doyle, Anthony/C-5889-2009; Gordon, Howard/D-6734-2013; Rud, Vyacheslav/D-6838-2012; Alexa, Calin/F-6345-2010; Orlov, Ilya/E-6611-2012; Petrucci, Fabrizio/G-8348-2012; Annovi, Alberto/G-6028-2012; Pina, Joao /C-4391-2012; Amorim, Antonio/C-8460-2013; Vanyashin, Aleksandr/H-7796-2013; Moorhead, Gareth/B-6634-2009; Casadei, Diego/I-1785-2013; La Rosa, Alessandro/I-1856-2013; Moraes, Arthur/F-6478-2010; Smirnov, Sergei/F-1014-2011; Conde Muino, Patricia/F-7696-2011; Andreazza, Attilio/E-5642-2011; Boyko, Igor/J-3659-2013; Kuleshov, Sergey/D-9940-2013; Anjos, Nuno/I-3918-2013; Kartvelishvili, Vakhtang/K-2312-2013; Dawson, Ian/K-6090-2013; Solfaroli Camillocci, Elena/J-1596-2012; Ferrando, James/A-9192-2012; Tudorache, Alexandra/L-3557-2013; Tudorache, Valentina/D-2743-2012; Marti-Garcia, Salvador/F-3085-2011; Shabalina, Elizaveta/M-2227-2013; Castro, Nuno/D-5260-2011; Wolters, Helmut/M-4154-2013; Warburton, Andreas/N-8028-2013; De, Kaushik/N-1953-2013; Sukharev, Andrey/A-6470-2014; Lee, Jason/B-9701-2014; Robson, Aidan/G-1087-2011; Smirnova, Oxana/A-4401-2013; Fabbri, Laura/H-3442-2012; Villa, Mauro/C-9883-2009; Kepka, Oldrich/G-6375-2014; Nemecek, Stanislav/G-5931-2014; Lokajicek, Milos/G-7800-2014; Jakoubek, Tomas/G-8644-2014; Staroba, Pavel/G-8850-2014; Kupco, Alexander/G-9713-2014; Mikestikova, Marcela/H-1996-2014; Kuday, Sinan/C-8528-2014; Snesarev, Andrey/H-5090-2013; Tomasek, Lukas/G-6370-2014; Svatos, Michal/G-8437-2014; Chudoba, Jiri/G-7737-2014; Peleganchuk, Sergey/J-6722-2014; Santamarina Rios, Cibran/K-4686-2014; Bosman, Martine/J-9917-2014; Demirkoz, Bilge/C-8179-2014; Gutierrez, Phillip/C-1161-2011; Ventura, Andrea/A-9544-2015; Livan, Michele/D-7531-2012; Mitsou, Vasiliki/D-1967-2009 OI Belanger-Champagne, Camille/0000-0003-2368-2617; Vazquez Schroeder, Tamara/0000-0002-9780-099X; Chen, Chunhui /0000-0003-1589-9955; Walsh, Brian/0000-0003-1689-2309; Price, Darren/0000-0003-2750-9977; Filthaut, Frank/0000-0003-3338-2247; Grohsjean, Alexander/0000-0003-0748-8494; Beck, Hans Peter/0000-0001-7212-1096; Salamanna, Giuseppe/0000-0002-0861-0052; Prokofiev, Kirill/0000-0002-2177-6401; Lacasta, Carlos/0000-0002-2623-6252; Vos, Marcel/0000-0001-8474-5357; Casadei, Diego/0000-0002-3343-3529; Mendes Saraiva, Joao Gentil/0000-0002-7006-0864; Hays, Chris/0000-0003-2371-9723; Farrington, Sinead/0000-0001-5350-9271; Robson, Aidan/0000-0002-1659-8284; Weber, Michele/0000-0002-2770-9031; Amorim, Antonio/0000-0003-0638-2321; Santos, Helena/0000-0003-1710-9291; Evans, Harold/0000-0003-2183-3127; Coccaro, Andrea/0000-0003-2368-4559; Cristinziani, Markus/0000-0003-3893-9171; Chromek-Burckhart, Doris/0000-0003-4243-3288; Haas, Andrew/0000-0002-4832-0455; Galhardo, Bruno/0000-0003-0641-301X; Della Volpe, Domenico/0000-0001-8530-7447; Gray, Heather/0000-0002-5293-4716; Doria, Alessandra/0000-0002-5381-2649; Cranmer, Kyle/0000-0002-5769-7094; Veloso, Filipe/0000-0002-5956-4244; Gomes, Agostinho/0000-0002-5940-9893; Mincer, Allen/0000-0002-6307-1418; Fassi, Farida/0000-0002-6423-7213; Grinstein, Sebastian/0000-0002-6460-8694; la rotonda, laura/0000-0002-6780-5829; Osculati, Bianca Maria/0000-0002-7246-060X; Karyukhin, Andrey/0000-0001-9087-4315; Anjos, Nuno/0000-0002-0018-0633; Smestad, Lillian/0000-0002-0244-8736; Giordani, Mario/0000-0002-0792-6039; Begel, Michael/0000-0002-1634-4399; Abdelalim, Ahmed Ali/0000-0002-2056-7894; Capua, Marcella/0000-0002-2443-6525; Vari, Riccardo/0000-0002-2814-1337; Di Micco, Biagio/0000-0002-4067-1592; Tartarelli, Giuseppe Francesco/0000-0002-4244-502X; Nisati, Aleandro/0000-0002-5080-2293; Nielsen, Jason/0000-0002-9175-4419; Grancagnolo, Francesco/0000-0002-9367-3380; Chen, Hucheng/0000-0002-9936-0115; Cataldi, Gabriella/0000-0001-8066-7718; Sawyer, Lee/0000-0001-8295-0605; Korol, Aleksandr/0000-0001-8448-218X; Turra, Ruggero/0000-0001-8740-796X; Maio, Amelia/0000-0001-9099-0009; Fiolhais, Miguel/0000-0001-9035-0335; Maneira, Jose/0000-0002-3222-2738; KHODINOV, ALEKSANDR/0000-0003-3551-5808; Goncalo, Ricardo/0000-0002-3826-3442; Gauzzi, Paolo/0000-0003-4841-5822; O'Shea, Val/0000-0001-7183-1205; Gerbaudo, Davide/0000-0002-4463-0878; Solodkov, Alexander/0000-0002-2737-8674; Zaitsev, Alexandre/0000-0002-4961-8368; Monzani, Simone/0000-0002-0479-2207; Juste, Aurelio/0000-0002-1558-3291; Bailey, David C/0000-0002-7970-7839; Qian, Jianming/0000-0003-4813-8167; Aguilar Saavedra, Juan Antonio/0000-0002-5475-8920; Wemans, Andre/0000-0002-9669-9500; Leyton, Michael/0000-0002-0727-8107; Jones, Roger/0000-0002-6427-3513; Vranjes Milosavljevic, Marija/0000-0003-4477-9733; SULIN, VLADIMIR/0000-0003-3943-2495; Olshevskiy, Alexander/0000-0002-8902-1793; Vanadia, Marco/0000-0003-2684-276X; Ippolito, Valerio/0000-0001-5126-1620; Mora Herrera, Maria Clemencia/0000-0003-3915-3170; Camarri, Paolo/0000-0002-5732-5645; Tikhomirov, Vladimir/0000-0002-9634-0581; Gorelov, Igor/0000-0001-5570-0133; Gladilin, Leonid/0000-0001-9422-8636; Carvalho, Joao/0000-0002-3015-7821; Mashinistov, Ruslan/0000-0001-7925-4676; Gonzalez de la Hoz, Santiago/0000-0001-5304-5390; Guo, Jun/0000-0001-8125-9433; Joergensen, Morten/0000-0002-6790-9361; Mir, Lluisa-Maria/0000-0002-4276-715X; Riu, Imma/0000-0002-3742-4582; Ferrer, Antonio/0000-0003-0532-711X; Della Pietra, Massimo/0000-0003-4446-3368; Negrini, Matteo/0000-0003-0101-6963; Prokoshin, Fedor/0000-0001-6389-5399; Hansen, John/0000-0002-8422-5543; Grancagnolo, Sergio/0000-0001-8490-8304; spagnolo, stefania/0000-0001-7482-6348; Brooks, William/0000-0001-6161-3570; Stoicea, Gabriel/0000-0002-7511-4614; Veneziano, Stefano/0000-0002-2598-2659; Doyle, Anthony/0000-0001-6322-6195; Orlov, Ilya/0000-0003-4073-0326; Petrucci, Fabrizio/0000-0002-5278-2206; Annovi, Alberto/0000-0002-4649-4398; Pina, Joao /0000-0001-8959-5044; Vanyashin, Aleksandr/0000-0002-0367-5666; Moorhead, Gareth/0000-0002-9299-9549; La Rosa, Alessandro/0000-0001-6291-2142; Moraes, Arthur/0000-0002-5157-5686; Smirnov, Sergei/0000-0002-6778-073X; Conde Muino, Patricia/0000-0002-9187-7478; Andreazza, Attilio/0000-0001-5161-5759; Boyko, Igor/0000-0002-3355-4662; Kuleshov, Sergey/0000-0002-3065-326X; Solfaroli Camillocci, Elena/0000-0002-5347-7764; Ferrando, James/0000-0002-1007-7816; Castro, Nuno/0000-0001-8491-4376; Wolters, Helmut/0000-0002-9588-1773; Warburton, Andreas/0000-0002-2298-7315; De, Kaushik/0000-0002-5647-4489; Lee, Jason/0000-0002-2153-1519; Smirnova, Oxana/0000-0003-2517-531X; Fabbri, Laura/0000-0002-4002-8353; Villa, Mauro/0000-0002-9181-8048; Mikestikova, Marcela/0000-0003-1277-2596; Kuday, Sinan/0000-0002-0116-5494; Tomasek, Lukas/0000-0002-5224-1936; Svatos, Michal/0000-0002-7199-3383; Peleganchuk, Sergey/0000-0003-0907-7592; Santamarina Rios, Cibran/0000-0002-9810-1816; Bosman, Martine/0000-0002-7290-643X; Ventura, Andrea/0000-0002-3368-3413; Livan, Michele/0000-0002-5877-0062; Mitsou, Vasiliki/0000-0002-1533-8886 FU ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF, Austria; FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq, Brazil; FAPESP, Brazil; NSERC, Canada; NRC, Canada; CFI, Canada; CERN; CONICYT, Chile; CAS, China; MOST, China; NSFC, China; COLCIENCIAS, Colombia; MSMT CR, Czech Republic; MPO CR, Czech Republic; VSC CR, Czech Republic; DNRF, Denmark; DNSRC, Denmark; Lundbeck Foundation, Denmark; EPLANET, European Union; ERC, European Union; NSRF, European Union; IN2P3-CNRS, France; CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, Germany; DFG, Germany; HGF, Germany; MPG, Germany; AvH Foundation, Germany; GSRT, Greece; NSRF, Greece; ISF, Israel; MINERVA, Israel; GIF, Israel; DIP, Israel; Benoziyo Center, Israel; INFN, Italy; MEXT, Japan; JSPS, Japan; CNRST, Morocco; FOM, Netherlands; NWO, Netherlands; BRF, Norway; RCN, Norway; MNiSW, Poland; GRICES, Portugal; FCT, Portugal; MERYS (MECTS), Romania; MES of Russia, Russian Federation; ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS, Slovenia; MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC, Sweden; Wallenberg Foundation, Sweden; SER, Switzerland; SNSF, Switzerland; Canton of Bern, Switzerland; Canton of Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, United Kingdom; Royal Society, United Kingdom; Leverhulme Trust, United Kingdom; DOE, United States of America; NSF, United States of America FX We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; EPLANET, ERC and NSRF, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, DFG, HGF, MPG and AvH Foundation, Germany; GSRT and NSRF, Greece; ISF, MINERVA, GIF, DIP and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; BRF and RCN, Norway; MNiSW, Poland; GRICES and FCT, Portugal; MERYS (MECTS), Romania; MES of Russia and ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS and MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC and Wallenberg Foundation, Sweden; SER, SNSF and Cantons of Bern and Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, the Royal Society and Leverhulme Trust, United Kingdom; DOE and NSF, United States of America. NR 55 TC 6 Z9 6 U1 9 U2 145 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD FEB 26 PY 2013 VL 719 IS 4-5 BP 261 EP 279 DI 10.1016/j.physletb.2013.01.041 PG 19 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 095EG UT WOS:000315316900006 ER PT J AU Aad, G Abajyan, T Abbott, B Abdallah, J Khalek, SA Abdelalim, AA Abdinov, O Aben, R Abi, B Abolins, M AbouZeid, OS Abramowicz, H Abreu, H Acharya, BS Adamczyk, L Adams, DL Addy, TN Adelman, J Adomeit, S Adragna, P Adye, T Aefsky, S Aguilar-Saavedra, JA Agustoni, M Aharrouche, M Ahlen, SP Ahles, F Ahmad, A Ahsan, M Aielli, G Akdogan, T Akesson, TPA Akimoto, G Akimov, AV Alam, MS Alam, MA Albert, J Albrand, S Aleksa, M Aleksandrov, IN Alessandria, F Alexa, C Alexander, G Alexandre, G Alexopoulos, T Alhroob, M Aliev, M Alimonti, G Alison, J Allbrooke, BMM Allport, PP Allwood-Spiers, SE Almond, J Aloisio, A Alon, R Alonso, A Alonso, F Altheimer, A Gonzalez, BA Alviggi, MG Amako, K Amelung, C Ammosov, VV Dos Santos, SPA Amorim, A Amram, N Anastopoulos, C Ancu, LS Andari, N Andeen, T Anders, CF Anders, G Anderson, KJ Andreazza, A Andrei, V Andrieux, ML Anduaga, XS Angelidakis, S Anger, P Angerami, A Anghinolfi, F Anisenkov, A Anjos, N Annovi, A Antonaki, A Antonelli, M Antonov, A Antos, J Anulli, F Aoki, M Aoun, S Bella, LA Apolle, R Arabidze, G Aracena, I Arai, Y Arce, ATH Arfaoui, S Arguin, JF Arik, E Arik, M Armbruster, AJ Arnaez, O Arnal, V Arnault, C Artamonov, A Artoni, G Arutinov, D Asai, S Ask, S Asman, B Asquith, L Assamagan, K Astbury, A Atkinson, M Aubert, B Auge, E Augsten, K Aurousseau, M Avolio, G Avramidou, R Axen, D Azuelos, G Azuma, Y Baak, MA Baccaglioni, G Bacci, C Bach, AM Bachacou, H Bachas, K Backes, M Backhaus, M Mayes, JB Badescu, E Bagnaia, P Bahinipati, S Bai, Y Bailey, DC Bain, T Baines, JT Baker, OK Baker, MD Baker, S Balek, P Banas, E Banerjee, P Banerjee, S Banfi, D Bangert, A Bansal, V Bansil, HS Barak, L Baranov, SP Galtieri, AB Barber, T Barberio, EL Barberis, D Barbero, M Bardin, DY Barillari, T Barisonzi, M Barklow, T Barlow, N Barnett, BM Barnett, RM Baroncelli, A Barone, G Barr, AJ Barreiro, F da Costa, JBG Barrillon, P Bartoldus, R Barton, AE Bartsch, V Basye, A Bates, RL Batkova, L Batley, JR Battaglia, A Battistin, M Bauer, F Bawa, HS Beale, S Beau, T Beauchemin, PH Beccherle, R Bechtle, P Beck, HP Becker, AK Becker, S Beckingham, M Becks, KH Beddall, AJ Beddall, A Bedikian, S Bednyakov, VA Bee, CP Beemster, LJ Begel, M Harpaz, SB Behera, PK Beimforde, M Belanger-Champagne, C Bell, PJ Bell, WH Bella, G Bellagamba, L Bellomo, M Belloni, A Beloborodova, O Belotskiy, K Beltramello, O Benary, O Benchekroun, D Bendtz, K Benekos, N Benhammou, Y Noccioli, EB Garcia, JAB Benjamin, DP Benoit, M Bensinger, JR Benslama, K Bentvelsen, S Berge, D Kuutmann, EB Berger, N Berghaus, F Berglund, E Beringer, J Bernat, P Bernhard, R Bernius, C Berry, T Bertella, C Bertin, A Bertolucci, F Besana, MI Besjes, GJ Besson, N Bethke, S Bhimji, W Bianchi, RM Bianchini, L Bianco, M Biebel, O Bieniek, SP Bierwagen, K Biesiada, J Biglietti, M Bilokon, H Bindi, M Binet, S Bingul, A Bini, C Biscarat, C Bittner, B Black, KM Blair, RE Blanchard, JB Blanchot, G Blazek, T Bloch, I Blocker, C Blocki, J Blondel, A Blum, W Blumenschein, U Bobbink, GJ Bobrovnikov, VB Bocchetta, SS Bocci, A Boddy, CR Boehler, M Boek, J Boelaert, N Bogaerts, JA Bogdanchikov, A Bogouch, A Bohm, C Bohm, J Boisvert, V Bold, T Boldea, V Bolnet, NM Bomben, M Bona, M Boonekamp, M Bordoni, S Borer, C Borisov, A Borissov, G Borjanovic, I Borri, M Borroni, S Bortfeldt, J Bortolotto, V Bos, K Boscherini, D Bosman, M Boterenbrood, H Bouchami, J Boudreau, J Bouhova-Thacker, EV Boumediene, D Bourdarios, C Bousson, N Boveia, A Boyd, J Boyko, IR Bozovic-Jelisavcic, I Bracinik, J Branchini, P Brandt, A Brandt, G Brandt, O Bratzler, U Brau, B Brau, JE Braun, HM Brazzale, SF Brelier, B Bremer, J Brendlinger, K Brenner, R Bressler, S Britton, D Brochu, FM Brock, I Brock, R Broggi, F Bromberg, C Bronner, J Brooijmans, G Brooks, T Brooks, WK Brown, G Brown, H de Renstrom, PAB Bruncko, D Bruneliere, R Brunet, S Bruni, A Bruni, G Bruschi, M Buanes, T Buat, Q Bucci, F Buchanan, J Buchholz, P Buckingham, RM Buckley, AG Buda, SI Budagov, IA Budick, B Buscher, V Bugge, L Bulekov, O Bundock, AC Bunse, M Buran, T Burckhart, H Burdin, S Burgess, T Burke, S Busato, E Bussey, P Buszello, CP Butler, B Butler, JM Buttar, CM Butterworth, JM Buttinger, W Byszewski, M Urban, SC Caforio, D Cakir, O Calafiura, P Calderini, G Calfayan, P Calkins, R Caloba, LP Caloi, R Calvet, D Calvet, S Toro, RC Camarri, P Cameron, D Caminada, LM Armadans, RC Campana, S Campanelli, M Canale, V Canelli, F Canepa, A Cantero, J Cantrill, R Capasso, L Garrido, MDMC Caprini, I Caprini, M Capriotti, D Capua, M Caputo, R Cardarelli, R Carli, T Carlino, G Carminati, L Caron, B Caron, S Carquin, E Carrillo-Montoya, GD Carter, AA Carter, JR Carvalho, J Casadei, D Casado, MP Cascella, M Caso, C Hernandez, AMC Castaneda-Miranda, E Gimenez, VC Castro, NF Cataldi, G Catastini, P Catinaccio, A Catmore, JR Cattai, A Cattani, G Caughron, S Cavaliere, V Cavalleri, P Cavalli, D Cavalli-Sforza, M Cavasinni, V Ceradini, F Cerqueira, AS Cerri, A Cerrito, L Cerutti, F Cetin, SA Chafaq, A Chakraborty, D Chalupkova, I Chan, K Chang, P Chapleau, B Chapman, JD Chapman, JW Chareyre, E Charlton, DG Chavda, V Barajas, CAC Cheatham, S Chekanov, S Chekulaev, SV Chelkov, GA Chelstowska, MA Chen, C Chen, H Chen, S Chen, X Chen, Y Cheng, Y Cheplakov, A El Moursli, RC Chernyatin, V Cheu, E Cheung, SL Chevalier, L Chiefari, G Chikovani, L Childers, JT Chilingarov, A Chiodini, G Chisholm, AS Chislett, RT Chitan, A Chizhov, MV Choudalakis, G Chouridou, S Christidi, IA Christov, A Chromek-Burckhart, D Chu, ML Chudoba, J Ciapetti, G Ciftci, AK Ciftci, R Cinca, D Cindro, V Ciocca, C Ciocio, A Cirilli, M Cirkovic, P Citron, ZH Citterio, M Ciubancan, M Clark, A Clark, PJ Clarke, RN Cleland, W Clemens, JC Clement, B Clement, C Coadou, Y Cobal, M Coccaro, A Cochran, J Coffey, L Cogan, JG Coggeshall, J Cogneras, E Colas, J Cole, S Colijn, AP Collins, NJ Collins-Tooth, C Collot, J Colombo, T Colon, G Compostella, G Muino, PC Coniavitis, E Conidi, MC Consonni, SM Consorti, V Constantinescu, S Conta, C Conti, G Conventi, F Cooke, M Cooper, BD Cooper-Sarkar, AM Copic, K Cornelissen, T Corradi, M Corriveau, F Cortes-Gonzalez, A Cortiana, G Costa, G Costa, MJ Costanzo, D Cote, D Courneyea, L Cowan, G Cowden, C Cox, BE Cranmer, K Crescioli, F Cristinziani, M Crosetti, G Crepe-Renaudin, S Cuciuc, CM Almenar, CC Donszelmann, TC Cummings, J Curatolo, M Curtis, CJ Cuthbert, C Cwetanski, P Czirr, H Czodrowski, P Czyczula, Z D'Auria, S D'Onofrio, M D'Orazio, A De Sousa, MJDS Da Via, C Dabrowski, W Dafinca, A Dai, T Dallapiccola, C Dam, M Dameri, M Damiani, DS Danielsson, HO Dao, V Darbo, G Darlea, GL Dassoulas, JA Davey, W Davidek, T Davidson, N Davidson, R Davies, E Davies, M Davignon, O Davison, AR Davygora, Y Dawe, E Dawson, I Daya-Ishmukhametova, RK De, K de Asmundis, R De Castro, S De Cecco, S de Graat, J De Groot, N de Jong, P De La Taille, C De la Torre, H De Lorenzi, F de Mora, L De Nooij, L De Pedis, D De Salvo, A De Sanctis, U De Santo, A De Regie, JBD De Zorzi, G Dearnaley, WJ Debbe, R Debenedetti, C Dechenaux, B Dedovich, DV Degenhardt, J Del Peso, J Del Prete, T Delemontex, T Deliyergiyev, M Dell'Acqua, A Dell'Asta, L Della Pietra, M della Volpe, D Delmastro, M Delsart, PA Deluca, C Demers, S Demichev, M Demirkoz, B Deng, J Denisov, SP Derendarz, D Derkaoui, JE Derue, F Dervan, P Desch, K Devetak, E Deviveiros, PO Dewhurst, A DeWilde, B Dhaliwal, S Dhullipudi, R Di Ciaccio, A Di Ciaccio, L Di Donato, C Di Girolamo, A Di Girolamo, B Di Luise, S Di Mattia, A Di Micco, B Di Nardo, R Di Simone, A Di Sipio, R Diaz, MA Diehl, EB Dietrich, J Dietzsch, TA Diglio, S Yagci, KD Dingfelder, J Dinut, F Dionisi, C Dita, P Dita, S Dittus, F Djama, F Djobava, T do Vale, MAB Wemans, AD Doan, TKO Dobbs, M Dobos, D Dobson, E Dodd, J Doglioni, C Doherty, T Doi, Y Dolejsi, J Dolenc, I Dolezal, Z Dolgoshein, BA Dohmae, T Donadelli, M Donini, J Dopke, J Doria, A Dos Anjos, A Dotti, A Dova, MT Doxiadis, AD Doyle, AT Dressnandt, N Dris, M Dubbert, J Dube, S Duchovni, E Duckeck, G Duda, D Dudarev, A Dudziak, F Duhrssen, M Duerdoth, IP Duflot, L Dufour, MA Duguid, L Dunford, M Yildiz, HD Duxfield, R Dwuznik, M Dydak, F Duren, M Ebenstein, WL Ebke, J Eckweiler, S Edmonds, K Edson, W Edwards, CA Edwards, NC Ehrenfeld, W Eifert, T Eigen, G Einsweiler, K Eisenhandler, E Ekelof, T El Kacimi, M Ellert, M Elles, S Ellinghaus, F Ellis, K Ellis, N Elmsheuser, J Elsing, M Emeliyanov, D Engelmann, R Engl, A Epp, B Erdmann, J Ereditato, A Eriksson, D Ernst, J Ernst, M Ernwein, J Errede, D Errede, S Ertel, E Escalier, M Esch, H Escobar, C Curull, XE Esposito, B Etienne, F Etienvre, AI Etzion, E Evangelakou, D Evans, H Fabbri, L Fabre, C Fakhrutdinov, RM Falciano, S Fang, Y Fanti, M Farbin, A Farilla, A Farley, J Farooque, T Farrell, S Farrington, SM Farthouat, P Fassi, F Fassnacht, P Fassouliotis, D Fatholahzadeh, B Favareto, A Fayard, L Fazio, S Febbraro, R Federic, P Fedin, OL Fedorko, W Fehling-Kaschek, M Feligioni, L Fellmann, D Feng, C Feng, EJ Fenyuk, AB Ferencei, J Fernando, W Ferrag, S Ferrando, J Ferrara, V Ferrari, A Ferrari, P Ferrari, R de Lima, DEF Ferrer, A Ferrere, D Ferretti, C Parodi, AF Fiascaris, M Fiedler, F Filipcic, A Filthaut, F Fincke-Keeler, M Fiolhais, MCN Fiorini, L Firan, A Fischer, G Fisher, MJ Flechl, M Fleck, I Fleckner, J Fleischmann, P Fleischmann, S Flick, T Floderus, A Castillo, LRF Flowerdew, MJ Martin, TF Formica, A Forti, A Fortin, D Fournier, D Fowler, AJ Fox, H Francavilla, P Franchini, M Franchino, S Francis, D Frank, T Franklin, M Franz, S Fraternali, M Fratina, S French, ST Friedrich, C Friedrich, F Froeschl, R Froidevaux, D Frost, JA Fukunaga, C Torregrosa, EF Fulsom, BG Fuster, J Gabaldon, C Gabizon, O Gadfort, T Gadomski, S Gagliardi, G Gagnon, P Galea, C Galhardo, B Gallas, EJ Gallo, V Gallop, BJ Gallus, P Gan, KK Gao, YS Gaponenko, A Garberson, F Garcia-Sciveres, M Garcia, C Navarro, JEG Gardner, RW Garelli, N Garitaonandia, H Garonne, V Gatti, C Gaudio, G Gaur, B Gauthier, L Gauzzi, P Gavrilenko, IL Gay, C Gaycken, G Gazis, EN Ge, P Gecse, Z Gee, CNP Geerts, DAA Geich-Gimbel, C Gellerstedt, K Gemme, C Gemmell, A Genest, MH Gentile, S George, M George, S Gerlach, P Gershon, A Geweniger, C Ghazlane, H Ghodbane, N Giacobbe, B Giagu, S Giakoumopoulou, V Giangiobbe, V Gianotti, F Gibbard, B Gibson, A Gibson, SM Gilchriese, M Gillberg, D Gillman, AR Gingrich, DM Ginzburg, J Giokaris, N Giordani, MP Giordano, R Giorgi, FM Giovannini, P Giraud, PF Giugni, D Giunta, M Giusti, P Gjelsten, BK Gladilin, LK Glasman, C Glatzer, J Glazov, A Glitza, KW Glonti, GL Goddard, JR Godfrey, J Godlewski, J Goebel, M Gopfert, T Goeringer, C Gossling, C Goldfarb, S Golling, T Gomes, A Fajardo, LSG Goncalo, R Da Costa, JGPF Gonella, L de la Hoz, SG Parra, GG Silva, MLG Gonzalez-Sevilla, S Goodson, JJ Goossens, L Gorbounov, PA Gordon, HA Gorelov, I Gorfine, G Gorini, B Gorini, E Gorisek, A Gornicki, E Gosdzik, B Goshaw, AT Gosselink, M Gostkin, MI Eschrich, IG Gouighri, M Goujdami, D Goulette, MP Goussiou, AG Goy, C Gozpinar, S Grabowska-Bold, I Grafstrom, P Grahn, KJ Gramstad, E Grancagnolo, F Grancagnolo, S Grassi, V Gratchev, V Grau, N Gray, HM Gray, JA Graziani, E Grebenyuk, OG Greenshaw, T Greenwood, ZD Gregersen, K Gregor, IM Grenier, P Griffiths, J Grigalashvili, N Grillo, AA Grinstein, S Gris, P Grishkevich, YV Grivaz, JF Gross, E Grosse-Knetter, J Groth-Jensen, J Grybel, K Guest, D Guicheney, C Guindon, S Gul, U Gunther, J Guo, B Guo, J Gutierrez, P Guttman, N Gutzwiller, O Guyot, C Gwenlan, C Gwilliam, CB Haas, A Haas, S Haber, C Hadavand, HK Hadley, DR Haefner, P Hahn, F Haider, S Hajduk, Z Hakobyan, H Hall, D Hamacher, K Hamal, P Hamano, K Hamer, M Hamilton, A Hamilton, S Han, L Hanagaki, K Hanawa, K Hance, M Handel, C Hanke, P Hansen, JR Hansen, JB Hansen, JD Hansen, PH Hansson, P Hara, K Hare, GA Harenberg, T Harkusha, S Harper, D Harrington, RD Harris, OM Hartert, J Hartjes, F Haruyama, T Harvey, A Hasegawa, S Hasegawa, Y Hassani, S Haug, S Hauschild, M Hauser, R Havranek, M Hawkes, CM Hawkings, RJ Hawkins, AD Hayakawa, T Hayashi, T Hayden, D Hays, CP Hayward, HS Haywood, SJ Head, SJ Hedberg, V Heelan, L Heim, S Heinemann, B Heisterkamp, S Helary, L Heller, C Heller, M Hellman, S Hellmich, D Helsens, C Henderson, RCW Henke, M Henrichs, A Correia, AMH Henrot-Versille, S Hensel, C Henss, T Hernandez, CM Jimenez, YH Herrberg, R Herten, G Hertenberger, R Hervas, L Hesketh, GG Hessey, NP Higon-Rodriguez, E Hill, JC Hiller, KH Hillert, S Hillier, SJ Hinchliffe, I Hines, E Hirose, M Hirsch, F Hirschbuehl, D Hobbs, J Hod, N Hodgkinson, MC Hodgson, P Hoecker, A Hoeferkamp, MR Hoffman, J Hoffmann, D Hohlfeld, M Holder, M Holmgren, SO Holy, T Holzbauer, JL Hong, TM van Huysduynen, LH Horner, S Hostachy, JY Hou, S Hoummada, A Howard, J Howarth, J Hristova, I Hrivnac, J Hryn'ova, T Hsu, PJ Hsu, SC Hu, D Hubacek, Z Hubaut, F Huegging, F Huettmann, A Huffman, TB Hughes, EW Hughes, G Huhtinen, M Hurwitz, M Huseynov, N Huston, J Huth, J Iacobucci, G Iakovidis, G Ibbotson, M Ibragimov, I Iconomidou-Fayard, L Idarraga, J Iengo, P Igonkina, O Ikegami, Y Ikeno, M Iliadis, D Ilic, N Ince, T Inigo-Golfin, J Ioannou, P Iodice, M Iordanidou, K Ippolito, V Quiles, AI Isaksson, C Ishino, M Ishitsuka, M Ishmukhametov, R Issever, C Istin, S Ivashin, AV Iwanski, W Iwasaki, H Izen, JM Izzo, V Jackson, B Jackson, JN Jackson, P Jaekel, MR Jain, V Jakobs, K Jakobsen, S Jakoubek, T Jakubek, J Jamin, DO Jana, DK Jansen, E Jansen, H Jantsch, A Janus, M Jared, RC Jarlskog, G Jeanty, L Plante, IJL Jennens, D Jenni, P Loevschall-Jensen, AE Jez, P Jezequel, S Jha, MK Ji, H Ji, W Jia, J Jiang, Y Belenguer, MJ Jin, S Jinnouchi, O Joergensen, MD Joffe, D Johansen, M Johansson, KE Johansson, P Johnert, S Johns, KA Jon-And, K Jones, G Jones, RWL Jones, TJ Joram, C Jorge, PM Joshi, KD Jovicevic, J Jovin, T Ju, X Jung, CA Jungst, RM Juranek, V Jussel, P Rozas, AJ Kabana, S Kaci, M Kaczmarska, A Kadlecik, P Kado, M Kagan, H Kagan, M Kajomovitz, E Kalinin, S Kalinovskaya, LV Kama, S Kanaya, N Kaneda, M Kaneti, S Kanno, T Kantserov, VA Kanzaki, J Kaplan, B Kapliy, A Kaplon, J Kar, D Karagounis, M Karakostas, K Karnevskiy, M Kartvelishvili, V Karyukhin, AN Kashif, L Kasieczka, G Kass, RD Kastanas, A Kataoka, M Kataoka, Y Katsoufis, E Katzy, J Kaushik, V Kawagoe, K Kawamoto, T Kawamura, G Kayl, MS Kazama, S Kazanin, VA Kazarinov, MY Keeler, R Keener, PT Kehoe, R Keil, M Kekelidze, GD Keller, JS Kenyon, M Kepka, O Kerschen, N Kersevan, BP Kersten, S Kessoku, K Keung, J Khalil-zada, F Khandanyan, H Khanov, A Kharchenko, D Khodinov, A Khomich, A Khoo, TJ Khoriauli, G Khoroshilov, A Khovanskiy, V Khramov, E Khubua, J Kim, H Kim, SH Kimura, N Kind, O King, BT King, M King, RSB Kirk, J Kiryunin, AE Kishimoto, T Kisielewska, D Kitamura, T Kittelmann, T Kiuchi, K Kladiva, E Klein, M Klein, U Kleinknecht, K Klemetti, M Klier, A Klimek, P Klimentov, A Klingenberg, R Klinger, JA Klinkby, EB Klioutchnikova, T Klok, PF Klous, S Kluge, EE Kluge, T Kluit, P Kluth, S Kneringer, E Knoops, EBFG Knue, A Ko, BR Kobayashi, T Kobel, M Kocian, M Kodys, P Koneke, K Konig, AC Koenig, S Kopke, L Koetsveld, F Koevesarki, P Koffas, T Koffeman, E Kogan, LA Kohlmann, S Kohn, F Kohout, Z Kohriki, T Koi, T Kolachev, GM Kolanoski, H Kolesnikov, V Koletsou, I Koll, J Komar, AA Komori, Y Kondo, T Kono, T Kononov, AI Konoplich, R Konstantinidis, N Kopeliansky, R Koperny, S Korcyl, K Kordas, K Korn, A Korol, A Korolkov, I Korolkova, EV Korotkov, VA Kortner, O Kortner, S Kostyukhin, VV Kotov, S Kotov, VM Kotwal, A Kourkoumelis, C Kouskoura, V Koutsman, A Kowalewski, R Kowalski, TZ Kozanecki, W Kozhin, AS Kral, V Kramarenko, VA Kramberger, G Krasny, MW Krasznahorkay, A Kraus, JK Kreiss, S Krejci, F Kretzschmar, J Krieger, N Krieger, P Kroeninger, K Kroha, H Kroll, J Kroseberg, J Krstic, J Kruchonak, U Kruger, H Kruker, T Krumnack, N Krumshteyn, ZV Kruse, MK Kubota, T Kuday, S Kuehn, S Kugel, A Kuhl, T Kuhn, D Kukhtin, V Kulchitsky, Y Kuleshov, S Kummer, C Kuna, M Kunkle, J Kupco, A Kurashige, H Kurata, M Kurochkin, YA Kus, V Kuwertz, ES Kuze, M Kvita, J Kwee, R La Rosa, A La Rotonda, L Labarga, L Labbe, J Lablak, S Lacasta, C Lacava, F Lacey, J Lacker, H Lacour, D Lacuesta, VR Ladygin, E Lafaye, R Laforge, B Lagouri, T Lai, S Laisne, E Lamanna, M Lambourne, L Lampen, CL Lampl, W Lancon, E Landgraf, U Landon, MPJ Lang, VS Lange, C Lankford, AJ Lanni, F Lantzsch, K Laplace, S Lapoire, C Laporte, JF Lari, T Larner, A Lassnig, M Laurelli, P Lavorini, V Lavrijsen, W Laycock, P Le Dortz, O Le Guirriec, E Le Menedeu, E LeCompte, T Ledroit-Guillon, F Lee, H Lee, JSH Lee, SC Lee, L Lefebvre, M Legendre, M Legger, F Leggett, C Lehmacher, M Miotto, GL Leite, MAL Leitner, R Lellouch, D Lemmer, B Lendermann, V Leney, KJC Lenz, T Lenzen, G Lenzi, B Leonhardt, K Leontsinis, S Lepold, F Leroy, C Lessard, JR Lester, CG Lester, CM Leveque, J Levin, D Levinson, LJ Lewis, A Lewis, GH Leyko, AM Leyton, M Li, B Li, H Li, HL Li, S Li, X Liang, Z Liao, H Liberti, B Lichard, P Lichtnecker, M Lie, K Liebig, W Limbach, C Limosani, A Limper, M Lin, SC Linde, F Linnemann, JT Lipeles, E Lipniacka, A Liss, TM Lissauer, D Lister, A Litke, AM Liu, C Liu, D Liu, H Liu, JB Liu, L Liu, M Liu, Y Livan, M Livermore, SSA Lleres, A Merino, JL Lloyd, SL Lobodzinska, E Loch, P Lockman, WS Loddenkoetter, T Loebinger, FK Loginov, A Loh, CW Lohse, T Lohwasser, K Lokajicek, M Lombardo, VP Long, RE Lopes, L Mateos, DL Lorenz, J Martinez, NL Losada, M Loscutoff, P Lo Sterzo, F Losty, MJ Lou, X Lounis, A Loureiro, KF Love, J Love, PA Lowe, AJ Lu, F Lubatti, HJ Luci, C Lucotte, A Ludwig, A Ludwig, D Ludwig, I Ludwig, J Luehring, F Luijckx, G Lukas, W Luminari, L Lund, E Lund-Jensen, B Lundberg, B Lundberg, J Lundberg, O Lundquist, J Lungwitz, M Lynn, D Lytken, E Ma, H Ma, LL Maccarrone, G Macchiolo, A Macek, B Miguens, JM Mackeprang, R Madaras, RJ Maddocks, HJ Mader, WF Maenner, R Maeno, T Mattig, P Mattig, S Magnoni, L Magradze, E Mahboubi, K Mahlstedt, J Mahmoud, S Mahout, G Maiani, C Maidantchik, C Maio, A Majewski, S Makida, Y Makovec, N Mal, P Malaescu, B Malecki, P Malecki, P Maleev, VP Malek, F Mallik, U Malon, D Malone, C Maltezos, S Malyshev, V Malyukov, S Mameghani, R Mamuzic, J Manabe, A Mandelli, L Mandic, I Mandrysch, R Maneira, J Manfredini, A Mangeard, PS de Andrade, LM Ramos, JAM Mann, A Manning, PM Manousakis-Katsikakis, A Mansoulie, B Mapelli, A Mapelli, L March, L Marchand, JF Marchese, F Marchiori, G Marcisovsky, M Marino, CP Marroquim, F Marshall, Z Martens, FK Marti, LF Marti-Garcia, S Martin, B Martin, B Martin, JP Martin, TA Martin, VJ Latour, BMD Martin-Haugh, S Martinez, M Outschoorn, VM Martyniuk, AC Marx, M Marzano, F Marzin, A Masetti, L Mashimo, T Mashinistov, R Masik, J Maslennikov, AL Massa, I Massaro, G Massol, N Mastrandrea, P Mastroberardino, A Masubuchi, T Matricon, P Matsunaga, H Matsushita, T Mattravers, C Maurer, J Maxfield, SJ Maximov, DA Mayne, A Mazini, R Mazur, M Mazzaferro, L Mazzanti, M Mc Donald, J Mc Kee, SP McCarn, A McCarthy, RL McCarthy, TG McCubbin, NA McFarlane, KW Mcfayden, JA Mchedlidze, G Mclaughlan, T McMahon, SJ McPherson, RA Meade, A Mechnich, J Mechtel, M Medinnis, M Meera-Lebbai, R Meguro, T Mehlhase, S Mehta, A Meier, K Meirose, B Melachrinos, C Garcia, BRM Meloni, F Navas, LM Meng, Z Mengarelli, A Menke, S Meoni, E Mercurio, KM Mermod, P Merola, L Meroni, C Merritt, FS Merritt, H Messina, A Metcalfe, J Mete, AS Meyer, C Meyer, C Meyer, JP Meyer, J Meyer, J Meyer, TC Michal, S Micu, L Middleton, RP Migas, S Mijovic, L Mikenberg, G Mikestikova, M Mikuz, M Miller, DW Miller, RJ Mills, WJ Mills, C Milov, A Milstead, DA Milstein, D Minaenko, AA Moya, MM Minashvili, IA Mincer, AI Mindur, B Mineev, M Ming, Y Mir, LM Mirabelli, G Mitrevski, J Mitsou, VA Mitsui, S Miyagawa, PS Mjornmark, JU Moa, T Moeller, V Monig, K Moser, N Mohapatra, S Mohr, W Moles-Valls, R Molfetas, A Monk, J Monnier, E Berlingen, JM Monticelli, F Monzani, S Moore, RW Moorhead, GF Herrera, CM Moraes, A Morange, N Morel, J Morello, G Moreno, D Llacer, MM Morettini, P Morgenstern, M Morii, M Morley, AK Mornacchi, G Morris, JD Morvaj, L Moser, HG Mosidze, M Moss, J Mount, R Mountricha, E Mouraviev, SV Moyse, EJW Mueller, F Mueller, J Mueller, K Muller, TA Mueller, T Muenstermann, D Munwes, Y Murray, WJ Mussche, I Musto, E Myagkov, AG Myska, M Nackenhorst, O Nadal, J Nagai, K Nagai, R Nagano, K Nagarkar, A Nagasaka, Y Nagel, M Nairz, AM Nakahama, Y Nakamura, K Nakamura, T Nakano, I Nanava, G Napier, A Narayan, R Nash, M Nattermann, T Naumann, T Navarro, G Neal, HA Nechaeva, PY Neep, TJ Negri, A Negri, G Negrini, M Nektarijevic, S Nelson, A Nelson, TK Nemecek, S Nemethy, P Nepomuceno, AA Nessi, M Neubauer, MS Neumann, M Neusiedl, A Neves, RM Nevski, P Newcomer, FM Newman, PR Hong, VNT Nickerson, RB Nicolaidou, R Nicquevert, B Niedercorn, F Nielsen, J Nikiforou, N Nikiforov, A Nikolaenko, V Nikolic-Audit, I Nikolics, K Nikolopoulos, K Nilsen, H Nilsson, P Ninomiya, Y Nisati, A Nisius, R Nobe, T Nodulman, L Nomachi, M Nomidis, I Norberg, S Nordberg, M Norton, PR Novakova, J Nozaki, M Nozka, L Nugent, IM Nuncio-Quiroz, AE Hanninger, GN Nunnemann, T Nurse, E O'Brien, BJ O'Neil, DC O'Shea, V Oakes, LB Oakham, FG Oberlack, H Ocariz, J Ochi, A Oda, S Odaka, S Odier, J Ogren, H Oh, A Oh, SH Ohm, CC Ohshima, T Okamura, W Okawa, H Okumura, Y Okuyama, T Olariu, A Olchevski, AG Pino, SAO Oliveira, M Damazio, DO Garcia, EO Olivito, D Olszewski, A Olszowska, J Onofre, A Onyisi, PUE Oram, CJ Oreglia, MJ Oren, Y Orestano, D Orlando, N Orlov, I Barrera, CO Orr, RS Osculati, B Ospanov, R Osuna, C Garzon, GOY Ottersbach, JP Ouchrif, M Ouellette, EA Ould-Saada, F Ouraou, A Ouyang, Q Ovcharova, A Owen, M Owen, S Ozcan, VE Ozturk, N Pages, AP Aranda, CP Griso, SP Paganis, E Pahl, C Paige, F Pais, P Pajchel, K Palacino, G Paleari, CP Palestini, S Pallin, D Palma, A Palmer, JD Pan, YB Panagiotopoulou, E Vazquez, JGP Pani, P Panikashvili, N Panitkin, S Pantea, D Papadelis, A Papadopoulou, TD Paramonov, A Hernandez, DP Park, W Parker, MA Parodi, F Parsons, JA Parzefall, U Pashapour, S Pasqualucci, E Passaggio, S Passeri, A Pastore, F Pastore, F Pasztor, G Pataraia, S Patel, N Pater, JR Patricelli, S Pauly, T Pecsy, M Lopez, SP Morales, MIP Peleganchuk, SV Pelikan, D Peng, H Penning, B Penson, A Penwell, J Perantoni, M Perez, K Cavalcanti, TP Codina, EP Garcia-Estan, MTP Reale, VP Perini, L Pernegger, H Perrino, R Perrodo, P Peshekhonov, VD Peters, K Petersen, BA Petersen, J Petersen, TC Petit, E Petridis, A Petridou, C Petrolo, E Petrucci, F Petschull, D Petteni, M Pezoa, R Phan, A Phillips, PW Piacquadio, G Picazio, A Piccaro, E Piccinini, M Piec, SM Piegaia, R Pignotti, DT Pilcher, JE Pilkington, AD Pina, J Pinamonti, M Pinder, A Pinfold, JL Pinto, B Pizio, C Plamondon, M Pleier, MA Plotnikova, E Poblaguev, A Poddar, S Podlyski, F Poggioli, L Pohl, D Pohl, M Polesello, G Policicchio, A Polini, A Poll, J Polychronakos, V Pomeroy, D Pommes, K Pontecorvo, L Pope, BG Popeneciu, GA Popovic, DS Poppleton, A Bueso, XP Pospelov, GE Pospisil, S Potrap, IN Potter, CJ Potter, CT Poulard, G Poveda, J Pozdnyakov, V Prabhu, R Pralavorio, P Pranko, A Prasad, S Pravahan, R Prell, S Pretzl, K Price, D Price, J Price, LE Prieur, D Primavera, M Prokofiev, K Prokoshin, F Protopopescu, S Proudfoot, J Prudent, X Przybycien, M Przysiezniak, H Psoroulas, S Ptacek, E Pueschel, E Purdham, J Purohit, M Puzo, P Pylypchenko, Y Qian, J Quadt, A Quarrie, DR Quayle, WB Quinonez, F Raas, M Radeka, V Radescu, V Radloff, P Rador, T Ragusa, F Rahal, G Rahimi, AM Rahm, D Rajagopalan, S Rammensee, M Rammes, M Randle-Conde, AS Randrianarivony, K Rauscher, F Rave, TC Raymond, M Read, AL Rebuzzi, DM Redelbach, A Redlinger, G Reece, R Reeves, K Reinherz-Aronis, E Reinsch, A Reisinger, I Rembser, C Ren, ZL Renaud, A Rescigno, M Resconi, S Resende, B Reznicek, P Rezvani, R Richter, R Richter-Was, E Ridel, M Rijpstra, M Rijssenbeek, M Rimoldi, A Rinaldi, L Rios, RR Riu, I Rivoltella, G Rizatdinova, F Rizvi, E Robertson, SH Robichaud-Veronneau, A Robinson, D Robinson, JEM Robson, A de Lima, JGR Roda, C Dos Santos, DR Roe, A Roe, S Rohne, O Rolli, S Romaniouk, A Romano, M Romeo, G Adam, ER Rompotis, N Roos, L Ros, E Rosati, S Rosbach, K Rose, A Rose, M Rosenbaum, GA Rosenberg, EI Rosendahl, PL Rosenthal, O Rosselet, L Rossetti, V Rossi, E Rossi, LP Rotaru, M Roth, I Rothberg, J Rousseau, D Royon, CR Rozanov, A Rozen, Y Ruan, X Rubbo, F Rubinskiy, I Ruckstuhl, N Rud, VI Rudolph, C Rudolph, G Ruhr, F Ruiz-Martinez, A Rumyantsev, L Rurikova, Z Rusakovich, NA Ruschke, A Rutherfoord, JP Ruzicka, P Ryabov, YF Rybar, M Rybkin, G Ryder, NC Saavedra, AF Sadeh, I Sadrozinski, HFW Sadykov, R Tehrani, FS Sakamoto, H Salamanna, G Salamon, A Saleem, M Salek, D Salihagic, D Salnikov, A Salt, J Ferrando, BMS Salvatore, D Salvatore, F Salvucci, A Salzburger, A Sampsonidis, D Samset, BH Sanchez, A Martinez, VS Sandaker, H Sander, HG Sanders, MP Sandhoff, M Sandoval, T Sandoval, C Sandstroem, R Sankey, DPC Sansoni, A Rios, CS Santoni, C Santonico, R Santos, H Saraiva, JG Sarangi, T Sarkisyan-Grinbaum, E Sarri, F Sartisohn, G Sasaki, O Sasaki, Y Sasao, N Satsounkevitch, I Sauvage, G Sauvan, E Sauvan, JB Savard, P Savinov, V Savu, DO Sawyer, L Saxon, DH Saxon, J Sbarra, C Sbrizzi, A Scannicchio, DA Scarcella, M Schaarschmidt, J Schacht, P Schaefer, D Schafer, U Schaelicke, A Schaepe, S Schaetzel, S Schaffer, AC Schaile, D Schamberger, RD Schamov, AG Scharf, V Schegelsky, VA Scheirich, D Schernau, M Scherzer, MI Schiavi, C Schieck, J Schioppa, M Schlenker, S Schmidt, E Schmieden, K Schmitt, C Schmitt, S Schmitz, M Schneider, B Schnoor, U Schoeffel, L Schoening, A Schorlemmer, ALS Schott, M Schouten, D Schovancova, J Schram, M Schroeder, C Schroer, N Schultens, MJ Schultes, J Schultz-Coulon, HC Schulz, H Schumacher, M Schumm, BA Schune, P Schwanenberger, C Schwartzman, A Schwegler, P Schwemling, P Schwienhorst, R Schwierz, R Schwindling, J Schwindt, T Schwoerer, M Sciolla, G Scott, WG Searcy, J Sedov, G Sedykh, E Seidel, SC Seiden, A Seifert, F Seixas, JM Sekhniaidze, G Sekula, SJ Selbach, KE Seliverstov, DM Sellden, B Sellers, G Seman, M Semprini-Cesari, N Serfon, C Serin, L Serkin, L Seuster, R Severini, H Sfyrla, A Shabalina, E Shamim, M Shan, LY Shank, JT Shao, QT Shapiro, M Shatalov, PB Shaw, K Sherman, D Sherwood, P Shimizu, S Shimojima, M Shin, T Shiyakova, M Shmeleva, A Shochet, MJ Short, D Shrestha, S Shulga, E Shupe, MA Sicho, P Sidoti, A Siegert, F Sijacki, D Silbert, O Silva, J Silver, Y Silverstein, D Silverstein, SB Simak, V Simard, O Simic, L Simion, S Simioni, E Simmons, B Simoniello, R Simonyan, M Sinervo, P Sinev, NB Sipica, V Siragusa, G Sircar, A Sisakyan, AN Sivoklokov, SY Sjolin, J Sjursen, TB Skinnari, LA Skottowe, HP Skovpen, K Skubic, P Slater, M Slavicek, T Sliwa, K Smakhtin, V Smart, BH Smestad, L Smirnov, SY Smirnov, Y Smirnova, LN Smirnova, O Smith, BC Smith, D Smith, KM Smizanska, M Smolek, K Snesarev, AA Snow, SW Snow, J Snyder, S Sobie, R Sodomka, J Soffer, A Solans, CA Solar, M Solc, J Soldatov, EY Soldevila, U Camillocci, ES Solodkov, AA Solovyanov, OV Solovyev, V Soni, N Sopko, V Sopko, B Sosebee, M Soualah, R Soukharev, A Spagnolo, S Spano, F Spighi, R Spigo, G Spiwoks, R Spousta, M Spreitzer, T Spurlock, B St Denis, RD Stahlman, J Stamen, R Stanecka, E Stanek, RW Stanescu, C Stanescu-Bellu, M Stanitzki, MM Stapnes, S Starchenko, EA Stark, J Staroba, P Starovoitov, P Staszewski, R Staude, A Stavina, P Steele, G Steinbach, P Steinberg, P Stekl, I Stelzer, B Stelzer, HJ Stelzer-Chilton, O Stenzel, H Stern, S Stewart, GA Stillings, JA Stockton, MC Stoerig, K Stoicea, G Stonjek, S Strachota, P Stradling, AR Straessner, A Strandberg, J Strandberg, S Strandlie, A Strang, M Strauss, E Strauss, M Strizenec, P Strohmer, R Strom, DM Strong, JA Stroynowski, R Stugu, B Stumer, I Stupak, J Sturm, P Styles, NA Soh, DA Su, D Subramania, HS Subramaniam, R Succurro, A Sugaya, Y Suhr, C Suk, M Sulin, VV Sultansoy, S Sumida, T Sun, X Sundermann, JE Suruliz, K Susinno, G Sutton, MR Suzuki, Y Suzuki, Y Svatos, M Swedish, S Sykora, I Sykora, T Sanchez, J Ta, D Tackmann, K Taffard, A Tafirout, R Taiblum, N Takahashi, Y Takai, H Takashima, R Takeda, H Takeshita, T Takubo, Y Talby, M Talyshev, A Tamsett, MC Tan, KG Tanaka, J Tanaka, R Tanaka, S Tanaka, S Tanasijczuk, AJ Tani, K Tannoury, N Tapprogge, S Tardif, D Tarem, S Tarrade, F Tartarelli, GF Tas, P Tasevsky, M Tassi, E Tatarkhanov, M Tayalati, Y Taylor, C Taylor, FE Taylor, GN Taylor, W Teinturier, M Teischinger, FA Castanheira, MTD Teixeira-Dias, P Temming, KK Ten Kate, H Teng, PK Terada, S Terashi, K Terron, J Testa, M Teuscher, RJ Therhaag, J Theveneaux-Pelzer, T Thoma, S Thomas, JP Thompson, EN Thompson, PD Thompson, PD Thompson, AS Thomsen, LA Thomson, E Thomson, M Thong, WM Thun, RP Tian, F Tibbetts, MJ Tic, T Tikhomirov, VO Tikhonov, YA Timoshenko, S Tiouchichine, E Tipton, P Tisserant, S Todorov, T Todorova-Nova, S Toggerson, B Tojo, J Tokar, S Tokushuku, K Tollefson, K Tomoto, M Tompkins, L Toms, K Tonoyan, A Topfel, C Topilin, ND Torchiani, I Torrence, E Torres, H Pastor, ET Toth, J Touchard, F Tovey, DR Trefzger, T Tremblet, L Tricoli, A Trigger, IM Trincaz-Duvoid, S Tripiana, MF Triplett, N Trischuk, W Trocme, B Troncon, C Trottier-McDonald, M True, P Trzebinski, M Trzupek, A Tsarouchas, C Tseng, JCL Tsiakiris, M Tsiareshka, PV Tsionou, D Tsipolitis, G Tsiskaridze, S Tsiskaridze, V Tskhadadze, EG Tsukerman, II Tsulaia, V Tsung, JW Tsuno, S Tsybychev, D Tua, A Tudorache, A Tudorache, V Tuggle, JM Turala, M Turecek, D Cakir, IT Turlay, E Turra, R Tuts, PM Tykhonov, A Tylmad, M Tyndel, M Tzanakos, G Uchida, K Ueda, I Ueno, R Ugland, M Uhlenbrock, M Uhrmacher, M Ukegawa, F Unal, G Undrus, A Unel, G Unno, Y Urbaniec, D Urquijo, P Usai, G Uslenghi, M Vacavant, L Vacek, V Vachon, B Vahsen, S Valenta, J Valentinetti, S Valero, A Valkar, S Gallego, EV Vallecorsa, S Ferrer, JAV Van Berg, R Van der Deijl, PC van der Geer, R van der Graaf, H Van der Leeuw, R van der Poel, E van der Ster, D van Eldik, N van Gemmeren, P van Vulpen, I Vanadia, M Vandelli, W Vaniachine, A Vankov, P Vannucci, F Vari, R Varnes, EW Varol, T Varouchas, D Vartapetian, A Varvell, KE Vassilakopoulos, VI Vazeille, F Schroeder, TV Vegni, G Veillet, JJ Veloso, F Veness, R Veneziano, S Ventura, A Ventura, D Venturi, M Venturi, N Vercesi, V Verducci, M Verkerke, W Vermeulen, JC Vest, A Vetterli, MC Vichou, I Vickey, T Boeriu, OEV Viehhauser, GHA Viel, S Villa, M Perez, MV Vilucchi, E Vincter, MG Vinek, E Vinogradov, VB Virchaux, M Virzi, J Vitells, O Viti, M Vivarelli, I Vaque, FV Vlachos, S Vladoiu, D Vlasak, M Vogel, A Vokac, P Volpi, G Volpi, M Volpini, G von der Schmitt, H von Radziewski, H von Toerne, E Vorobel, V Vorwerk, V Vos, M Voss, R Voss, TT Vossebeld, JH Vranjes, N Milosavljevic, MV Vrba, V Vreeswijk, M Anh, TV Vuillermet, R Vukotic, I Wagner, W Wagner, P Wahlen, H Wahrmund, S Wakabayashi, J Walch, S Walder, J Walker, R Walkowiak, W Wall, R Waller, P Walsh, B Wang, C Wang, H Wang, H Wang, J Wang, J Wang, R Wang, SM Wang, T Warburton, A Ward, CP Wardrope, DR Warsinsky, M Washbrook, A Wasicki, C Watanabe, I Watkins, PM Watson, AT Watson, IJ Watson, MF Watts, G Watts, S Waugh, AT Waugh, BM Weber, MS Weber, P Webster, JS Weidberg, AR Weigell, P Weingarten, J Weiser, C Wells, PS Wenaus, T Wendland, D Weng, Z Wengler, T Wenig, S Wermes, N Werner, M Werner, P Werth, M Wessels, M Wetter, J Weydert, C Whalen, K White, A White, MJ White, S Whitehead, SR Whiteson, D Whittington, D Wicek, F Wicke, D Wickens, FJ Wiedenmann, W Wielers, M Wienemann, P Wiglesworth, C Wiik-Fuchs, LAM Wijeratne, PA Wildauer, A Wildt, MA Wilhelm, I Wilkens, HG Will, JZ Williams, E Williams, HH Willis, W Willocq, S Wilson, JA Wilson, MG Wilson, A Wingerter-Seez, I Winkelmann, S Winklmeier, F Wittgen, M Wollstadt, SJ Wolter, MW Wolters, H Wong, WC Wooden, G Wosiek, BK Wotschack, J Woudstra, MJ Wozniak, KW Wraight, K Wright, M Wrona, B Wu, SL Wu, X Wu, Y Wulf, E Wynne, BM Xella, S Xiao, M Xie, S Xu, C Xu, D Yabsley, B Yacoob, S Yamada, M Yamaguchi, H Yamamoto, A Yamamoto, K Yamamoto, S Yamamura, T Yamanaka, T Yamazaki, T Yamazaki, Y Yan, Z Yang, H Yang, UK Yang, Y Yang, Z Yanush, S Yao, L Yao, Y Yasu, Y Smit, GVY Ye, J Ye, S Yilmaz, M Yoosoofmiya, R Yorita, K Yoshida, R Yoshihara, K Young, C Young, CJ Youssef, S Yu, D Yu, J Yu, J Yuan, L Yurkewicz, A Zabinski, B Zaidan, R Zaitsev, AM Zajacova, Z Zanello, L Zanzi, D Zaytsev, A Zeitnitz, C Zeman, M Zemla, A Zendler, C Zenin, O Zenis, T Zinonos, Z Zenz, S Zerwas, D della Porta, GZ Zhang, D Zhang, H Zhang, J Zhang, X Zhang, Z Zhao, L Zhao, Z Zhemchugov, A Zhong, J Zhou, B Zhou, N Zhou, Y Zhu, CG Zhu, H Zhu, J Zhu, Y Zhuang, X Zhuravlov, V Zibell, A Zieminska, D Zimin, NI Zimmermann, R Zimmermann, S Zimmermann, S Ziolkowski, M Zitoun, R Zivkovic, L Zmouchko, VV Zobernig, G Zoccoli, A zur Nedden, M Zutshi, V Zwalinski, L AF Aad, G. Abajyan, T. Abbott, B. Abdallah, J. Khalek, S. Abdel Abdelalim, A. A. Abdinov, O. Aben, R. Abi, B. Abolins, M. AbouZeid, O. S. Abramowicz, H. Abreu, H. Acharya, B. S. Adamczyk, L. Adams, D. L. Addy, T. N. Adelman, J. Adomeit, S. Adragna, P. Adye, T. Aefsky, S. Aguilar-Saavedra, J. A. Agustoni, M. Aharrouche, M. Ahlen, S. P. Ahles, F. Ahmad, A. Ahsan, M. Aielli, G. Akdogan, T. Akesson, T. P. A. Akimoto, G. Akimov, A. V. Alam, M. S. Alam, M. A. Albert, J. Albrand, S. Aleksa, M. Aleksandrov, I. N. Alessandria, F. Alexa, C. Alexander, G. Alexandre, G. Alexopoulos, T. Alhroob, M. Aliev, M. Alimonti, G. Alison, J. Allbrooke, B. M. M. Allport, P. P. Allwood-Spiers, S. E. Almond, J. Aloisio, A. Alon, R. Alonso, A. Alonso, F. Altheimer, A. Gonzalez, B. Alvarez Alviggi, M. G. Amako, K. Amelung, C. Ammosov, V. V. Dos Santos, S. P. Amor Amorim, A. Amram, N. Anastopoulos, C. Ancu, L. S. Andari, N. Andeen, T. Anders, C. F. Anders, G. Anderson, K. J. Andreazza, A. Andrei, V. Andrieux, M-L. Anduaga, X. S. Angelidakis, S. Anger, P. Angerami, A. Anghinolfi, F. Anisenkov, A. Anjos, N. Annovi, A. Antonaki, A. Antonelli, M. Antonov, A. Antos, J. Anulli, F. Aoki, M. Aoun, S. Bella, L. Aperio Apolle, R. Arabidze, G. Aracena, I. Arai, Y. Arce, A. T. H. Arfaoui, S. Arguin, J-F. Arik, E. Arik, M. Armbruster, A. J. Arnaez, O. Arnal, V. Arnault, C. Artamonov, A. Artoni, G. Arutinov, D. Asai, S. Ask, S. Asman, B. Asquith, L. Assamagan, K. Astbury, A. Atkinson, M. Aubert, B. Auge, E. Augsten, K. Aurousseau, M. Avolio, G. Avramidou, R. Axen, D. Azuelos, G. Azuma, Y. Baak, M. A. Baccaglioni, G. Bacci, C. Bach, A. M. Bachacou, H. Bachas, K. Backes, M. Backhaus, M. Mayes, J. Backus Badescu, E. Bagnaia, P. Bahinipati, S. Bai, Y. Bailey, D. C. Bain, T. Baines, J. T. Baker, O. K. Baker, M. D. Baker, S. Balek, P. Banas, E. Banerjee, P. Banerjee, Sw. Banfi, D. Bangert, A. Bansal, V. Bansil, H. S. Barak, L. Baranov, S. P. Galtieri, A. Barbaro Barber, T. Barberio, E. L. Barberis, D. Barbero, M. Bardin, D. Y. Barillari, T. Barisonzi, M. Barklow, T. Barlow, N. Barnett, B. M. Barnett, R. M. Baroncelli, A. Barone, G. Barr, A. J. Barreiro, F. da Costa, J. Barreiro Guimaraes Barrillon, P. Bartoldus, R. Barton, A. E. Bartsch, V. Basye, A. Bates, R. L. Batkova, L. Batley, J. R. Battaglia, A. Battistin, M. Bauer, F. Bawa, H. S. Beale, S. Beau, T. Beauchemin, P. H. Beccherle, R. Bechtle, P. Beck, H. P. Becker, A. K. Becker, S. Beckingham, M. Becks, K. H. Beddall, A. J. Beddall, A. Bedikian, S. Bednyakov, V. A. Bee, C. P. Beemster, L. J. Begel, M. Harpaz, S. Behar Behera, P. K. Beimforde, M. Belanger-Champagne, C. Bell, P. J. Bell, W. H. Bella, G. Bellagamba, L. Bellomo, M. Belloni, A. Beloborodova, O. Belotskiy, K. Beltramello, O. Benary, O. Benchekroun, D. Bendtz, K. Benekos, N. Benhammou, Y. Noccioli, E. Benhar Garcia, J. A. Benitez Benjamin, D. P. Benoit, M. Bensinger, J. R. Benslama, K. Bentvelsen, S. Berge, D. Kuutmann, E. Bergeaas Berger, N. Berghaus, F. Berglund, E. Beringer, J. Bernat, P. Bernhard, R. Bernius, C. Berry, T. Bertella, C. Bertin, A. Bertolucci, F. Besana, M. I. Besjes, G. J. Besson, N. Bethke, S. Bhimji, W. Bianchi, R. M. Bianchini, L. Bianco, M. Biebel, O. Bieniek, S. P. Bierwagen, K. Biesiada, J. Biglietti, M. Bilokon, H. Bindi, M. Binet, S. Bingul, A. Bini, C. Biscarat, C. Bittner, B. Black, K. M. Blair, R. E. Blanchard, J. -B. Blanchot, G. Blazek, T. Bloch, I. Blocker, C. Blocki, J. Blondel, A. Blum, W. Blumenschein, U. Bobbink, G. J. Bobrovnikov, V. B. Bocchetta, S. S. Bocci, A. Boddy, C. R. Boehler, M. Boek, J. Boelaert, N. Bogaerts, J. A. Bogdanchikov, A. Bogouch, A. Bohm, C. Bohm, J. Boisvert, V. Bold, T. Boldea, V. Bolnet, N. M. Bomben, M. Bona, M. Boonekamp, M. Bordoni, S. Borer, C. Borisov, A. Borissov, G. Borjanovic, I. Borri, M. Borroni, S. Bortfeldt, J. Bortolotto, V. Bos, K. Boscherini, D. Bosman, M. Boterenbrood, H. Bouchami, J. Boudreau, J. Bouhova-Thacker, E. V. Boumediene, D. Bourdarios, C. Bousson, N. Boveia, A. Boyd, J. Boyko, I. R. Bozovic-Jelisavcic, I. Bracinik, J. Branchini, P. Brandt, A. Brandt, G. Brandt, O. Bratzler, U. Brau, B. Brau, J. E. Braun, H. M. Brazzale, S. F. Brelier, B. Bremer, J. Brendlinger, K. Brenner, R. Bressler, S. Britton, D. Brochu, F. M. Brock, I. Brock, R. Broggi, F. Bromberg, C. Bronner, J. Brooijmans, G. Brooks, T. Brooks, W. K. Brown, G. Brown, H. de Renstrom, P. A. Bruckman Bruncko, D. Bruneliere, R. Brunet, S. Bruni, A. Bruni, G. Bruschi, M. Buanes, T. Buat, Q. Bucci, F. Buchanan, J. Buchholz, P. Buckingham, R. M. Buckley, A. G. Buda, S. I. Budagov, I. A. Budick, B. Buescher, V. Bugge, L. Bulekov, O. Bundock, A. C. Bunse, M. Buran, T. Burckhart, H. Burdin, S. Burgess, T. Burke, S. Busato, E. Bussey, P. Buszello, C. P. Butler, B. Butler, J. M. Buttar, C. M. Butterworth, J. M. Buttinger, W. Byszewski, M. Cabrera Urban, S. Caforio, D. Cakir, O. Calafiura, P. Calderini, G. Calfayan, P. Calkins, R. Caloba, L. P. Caloi, R. Calvet, D. Calvet, S. Toro, R. Camacho Camarri, P. Cameron, D. Caminada, L. M. Caminal Armadans, R. Campana, S. Campanelli, M. Canale, V. Canelli, F. Canepa, A. Cantero, J. Cantrill, R. Capasso, L. Garrido, M. D. M. Capeans Caprini, I. Caprini, M. Capriotti, D. Capua, M. Caputo, R. Cardarelli, R. Carli, T. Carlino, G. Carminati, L. Caron, B. Caron, S. Carquin, E. Carrillo-Montoya, G. D. Carter, A. A. Carter, J. R. Carvalho, J. Casadei, D. Casado, M. P. Cascella, M. Caso, C. Hernandez, A. M. Castaneda Castaneda-Miranda, E. Castillo Gimenez, V. Castro, N. F. Cataldi, G. Catastini, P. Catinaccio, A. Catmore, J. R. Cattai, A. Cattani, G. Caughron, S. Cavaliere, V. Cavalleri, P. Cavalli, D. Cavalli-Sforza, M. Cavasinni, V. Ceradini, F. Cerqueira, A. S. Cerri, A. Cerrito, L. Cerutti, F. Cetin, S. A. Chafaq, A. Chakraborty, D. Chalupkova, I. Chan, K. Chang, P. Chapleau, B. Chapman, J. D. Chapman, J. W. Chareyre, E. Charlton, D. G. Chavda, V. Barajas, C. A. Chavez Cheatham, S. Chekanov, S. Chekulaev, S. V. Chelkov, G. A. Chelstowska, M. A. Chen, C. Chen, H. Chen, S. Chen, X. Chen, Y. Cheng, Y. Cheplakov, A. El Moursli, R. Cherkaoui Chernyatin, V. Cheu, E. Cheung, S. L. Chevalier, L. Chiefari, G. Chikovani, L. Childers, J. T. Chilingarov, A. Chiodini, G. Chisholm, A. S. Chislett, R. T. Chitan, A. Chizhov, M. V. Choudalakis, G. Chouridou, S. Christidi, I. A. Christov, A. Chromek-Burckhart, D. Chu, M. L. Chudoba, J. Ciapetti, G. Ciftci, A. K. Ciftci, R. Cinca, D. Cindro, V. Ciocca, C. Ciocio, A. Cirilli, M. Cirkovic, P. Citron, Z. H. Citterio, M. Ciubancan, M. Clark, A. Clark, P. J. Clarke, R. N. Cleland, W. Clemens, J. C. Clement, B. Clement, C. Coadou, Y. Cobal, M. Coccaro, A. Cochran, J. Coffey, L. Cogan, J. G. Coggeshall, J. Cogneras, E. Colas, J. Cole, S. Colijn, A. P. Collins, N. J. Collins-Tooth, C. Collot, J. Colombo, T. Colon, G. Compostella, G. Conde Muino, P. Coniavitis, E. Conidi, M. C. Consonni, S. M. Consorti, V. Constantinescu, S. Conta, C. Conti, G. Conventi, F. Cooke, M. Cooper, B. D. Cooper-Sarkar, A. M. Copic, K. Cornelissen, T. Corradi, M. Corriveau, F. Cortes-Gonzalez, A. Cortiana, G. Costa, G. Costa, M. J. Costanzo, D. Cote, D. Courneyea, L. Cowan, G. Cowden, C. Cox, B. E. Cranmer, K. Crescioli, F. Cristinziani, M. Crosetti, G. Crepe-Renaudin, S. Cuciuc, C. -M. Almenar, C. Cuenca Donszelmann, T. Cuhadar Cummings, J. Curatolo, M. Curtis, C. J. Cuthbert, C. Cwetanski, P. Czirr, H. Czodrowski, P. Czyczula, Z. D'Auria, S. D'Onofrio, M. D'Orazio, A. De Sousa, M. J. Da Cunha Sargedas Da Via, C. Dabrowski, W. Dafinca, A. Dai, T. Dallapiccola, C. Dam, M. Dameri, M. Damiani, D. S. Danielsson, H. O. Dao, V. Darbo, G. Darlea, G. L. Dassoulas, J. A. Davey, W. Davidek, T. Davidson, N. Davidson, R. Davies, E. Davies, M. Davignon, O. Davison, A. R. Davygora, Y. Dawe, E. Dawson, I. Daya-Ishmukhametova, R. K. De, K. de Asmundis, R. De Castro, S. De Cecco, S. de Graat, J. De Groot, N. de Jong, P. De La Taille, C. De la Torre, H. De Lorenzi, F. de Mora, L. De Nooij, L. De Pedis, D. De Salvo, A. De Sanctis, U. De Santo, A. De Regie, J. B. De Vivie De Zorzi, G. Dearnaley, W. J. Debbe, R. Debenedetti, C. Dechenaux, B. Dedovich, D. V. Degenhardt, J. Del Peso, J. Del Prete, T. Delemontex, T. Deliyergiyev, M. Dell'Acqua, A. Dell'Asta, L. Della Pietra, M. della Volpe, D. Delmastro, M. Delsart, P. A. Deluca, C. Demers, S. Demichev, M. Demirkoz, B. Deng, J. Denisov, S. P. Derendarz, D. Derkaoui, J. E. Derue, F. Dervan, P. Desch, K. Devetak, E. Deviveiros, P. O. Dewhurst, A. DeWilde, B. Dhaliwal, S. Dhullipudi, R. Di Ciaccio, A. Di Ciaccio, L. Di Donato, C. Di Girolamo, A. Di Girolamo, B. Di Luise, S. Di Mattia, A. Di Micco, B. Di Nardo, R. Di Simone, A. Di Sipio, R. Diaz, M. A. Diehl, E. B. Dietrich, J. Dietzsch, T. A. Diglio, S. Yagci, K. Dindar Dingfelder, J. Dinut, F. Dionisi, C. Dita, P. Dita, S. Dittus, F. Djama, F. Djobava, T. do Vale, M. A. B. Do Valle Wemans, A. Doan, T. K. O. Dobbs, M. Dobos, D. Dobson, E. Dodd, J. Doglioni, C. Doherty, T. Doi, Y. Dolejsi, J. Dolenc, I. Dolezal, Z. Dolgoshein, B. A. Dohmae, T. Donadelli, M. Donini, J. Dopke, J. Doria, A. Dos Anjos, A. Dotti, A. Dova, M. T. Doxiadis, A. D. Doyle, A. T. Dressnandt, N. Dris, M. Dubbert, J. Dube, S. Duchovni, E. Duckeck, G. Duda, D. Dudarev, A. Dudziak, F. Duehrssen, M. Duerdoth, I. P. Duflot, L. Dufour, M-A. Duguid, L. Dunford, M. Yildiz, H. Duran Duxfield, R. Dwuznik, M. Dydak, F. Dueren, M. Ebenstein, W. L. Ebke, J. Eckweiler, S. Edmonds, K. Edson, W. Edwards, C. A. Edwards, N. C. Ehrenfeld, W. Eifert, T. Eigen, G. Einsweiler, K. Eisenhandler, E. Ekelof, T. El Kacimi, M. Ellert, M. Elles, S. Ellinghaus, F. Ellis, K. Ellis, N. Elmsheuser, J. Elsing, M. Emeliyanov, D. Engelmann, R. Engl, A. Epp, B. Erdmann, J. Ereditato, A. Eriksson, D. Ernst, J. Ernst, M. Ernwein, J. Errede, D. Errede, S. Ertel, E. Escalier, M. Esch, H. Escobar, C. Espinal Curull, X. Esposito, B. Etienne, F. Etienvre, A. I. Etzion, E. Evangelakou, D. Evans, H. Fabbri, L. Fabre, C. Fakhrutdinov, R. M. Falciano, S. Fang, Y. Fanti, M. Farbin, A. Farilla, A. Farley, J. Farooque, T. Farrell, S. Farrington, S. M. Farthouat, P. Fassi, F. Fassnacht, P. Fassouliotis, D. Fatholahzadeh, B. Favareto, A. Fayard, L. Fazio, S. Febbraro, R. Federic, P. Fedin, O. L. Fedorko, W. Fehling-Kaschek, M. Feligioni, L. Fellmann, D. Feng, C. Feng, E. J. Fenyuk, A. B. Ferencei, J. Fernando, W. Ferrag, S. Ferrando, J. Ferrara, V. Ferrari, A. Ferrari, P. Ferrari, R. de Lima, D. E. Ferreira Ferrer, A. Ferrere, D. Ferretti, C. Parodi, A. Ferretto Fiascaris, M. Fiedler, F. Filipcic, A. Filthaut, F. Fincke-Keeler, M. Fiolhais, M. C. N. Fiorini, L. Firan, A. Fischer, G. Fisher, M. J. Flechl, M. Fleck, I. Fleckner, J. Fleischmann, P. Fleischmann, S. Flick, T. Floderus, A. Castillo, L. R. Flores Flowerdew, M. J. Martin, T. Fonseca Formica, A. Forti, A. Fortin, D. Fournier, D. Fowler, A. J. Fox, H. Francavilla, P. Franchini, M. Franchino, S. Francis, D. Frank, T. Franklin, M. Franz, S. Fraternali, M. Fratina, S. French, S. T. Friedrich, C. Friedrich, F. Froeschl, R. Froidevaux, D. Frost, J. A. Fukunaga, C. Torregrosa, E. Fullana Fulsom, B. G. Fuster, J. Gabaldon, C. Gabizon, O. Gadfort, T. Gadomski, S. Gagliardi, G. Gagnon, P. Galea, C. Galhardo, B. Gallas, E. J. Gallo, V. Gallop, B. J. Gallus, P. Gan, K. K. Gao, Y. S. Gaponenko, A. Garberson, F. Garcia-Sciveres, M. Garcia, C. Garcia Navarro, J. E. Gardner, R. W. Garelli, N. Garitaonandia, H. Garonne, V. Gatti, C. Gaudio, G. Gaur, B. Gauthier, L. Gauzzi, P. Gavrilenko, I. L. Gay, C. Gaycken, G. Gazis, E. N. Ge, P. Gecse, Z. Gee, C. N. P. Geerts, D. A. A. Geich-Gimbel, Ch. Gellerstedt, K. Gemme, C. Gemmell, A. Genest, M. H. Gentile, S. George, M. George, S. Gerlach, P. Gershon, A. Geweniger, C. Ghazlane, H. Ghodbane, N. Giacobbe, B. Giagu, S. Giakoumopoulou, V. Giangiobbe, V. Gianotti, F. Gibbard, B. Gibson, A. Gibson, S. M. Gilchriese, M. Gillberg, D. Gillman, A. R. Gingrich, D. M. Ginzburg, J. Giokaris, N. Giordani, M. P. Giordano, R. Giorgi, F. M. Giovannini, P. Giraud, P. F. Giugni, D. Giunta, M. Giusti, P. Gjelsten, B. K. Gladilin, L. K. Glasman, C. Glatzer, J. Glazov, A. Glitza, K. W. Glonti, G. L. Goddard, J. R. Godfrey, J. Godlewski, J. Goebel, M. Goepfert, T. Goeringer, C. Goessling, C. Goldfarb, S. Golling, T. Gomes, A. Fajardo, L. S. Gomez Goncalo, R. Da Costa, J. Goncalves Pinto Firmino Gonella, L. Gonzalez de la Hoz, S. Gonzalez Parra, G. Gonzalez Silva, M. L. Gonzalez-Sevilla, S. Goodson, J. J. Goossens, L. Gorbounov, P. A. Gordon, H. A. Gorelov, I. Gorfine, G. Gorini, B. Gorini, E. Gorisek, A. Gornicki, E. Gosdzik, B. Goshaw, A. T. Gosselink, M. Gostkin, M. I. Eschrich, I. Gough Gouighri, M. Goujdami, D. Goulette, M. P. Goussiou, A. G. Goy, C. Gozpinar, S. Grabowska-Bold, I. Grafstroem, P. Grahn, K-J. Gramstad, E. Grancagnolo, F. Grancagnolo, S. Grassi, V. Gratchev, V. Grau, N. Gray, H. M. Gray, J. A. Graziani, E. Grebenyuk, O. G. Greenshaw, T. Greenwood, Z. D. Gregersen, K. Gregor, I. M. Grenier, P. Griffiths, J. Grigalashvili, N. Grillo, A. A. Grinstein, S. Gris, Ph. Grishkevich, Y. V. Grivaz, J. -F. Gross, E. Grosse-Knetter, J. Groth-Jensen, J. Grybel, K. Guest, D. Guicheney, C. Guindon, S. Gul, U. Gunther, J. Guo, B. Guo, J. Gutierrez, P. Guttman, N. Gutzwiller, O. Guyot, C. Gwenlan, C. Gwilliam, C. B. Haas, A. Haas, S. Haber, C. Hadavand, H. K. Hadley, D. R. Haefner, P. Hahn, F. Haider, S. Hajduk, Z. Hakobyan, H. Hall, D. Hamacher, K. Hamal, P. Hamano, K. Hamer, M. Hamilton, A. Hamilton, S. Han, L. Hanagaki, K. Hanawa, K. Hance, M. Handel, C. Hanke, P. Hansen, J. R. Hansen, J. B. Hansen, J. D. Hansen, P. H. Hansson, P. Hara, K. Hare, G. A. Harenberg, T. Harkusha, S. Harper, D. Harrington, R. D. Harris, O. M. Hartert, J. Hartjes, F. Haruyama, T. Harvey, A. Hasegawa, S. Hasegawa, Y. Hassani, S. Haug, S. Hauschild, M. Hauser, R. Havranek, M. Hawkes, C. M. Hawkings, R. J. Hawkins, A. D. Hayakawa, T. Hayashi, T. Hayden, D. Hays, C. P. Hayward, H. S. Haywood, S. J. Head, S. J. Hedberg, V. Heelan, L. Heim, S. Heinemann, B. Heisterkamp, S. Helary, L. Heller, C. Heller, M. Hellman, S. Hellmich, D. Helsens, C. Henderson, R. C. W. Henke, M. Henrichs, A. Correia, A. M. Henriques Henrot-Versille, S. Hensel, C. Henss, T. Hernandez, C. M. Hernandez Jimenez, Y. Herrberg, R. Herten, G. Hertenberger, R. Hervas, L. Hesketh, G. G. Hessey, N. P. Higon-Rodriguez, E. Hill, J. C. Hiller, K. H. Hillert, S. Hillier, S. J. Hinchliffe, I. Hines, E. Hirose, M. Hirsch, F. Hirschbuehl, D. Hobbs, J. Hod, N. Hodgkinson, M. C. Hodgson, P. Hoecker, A. Hoeferkamp, M. R. Hoffman, J. Hoffmann, D. Hohlfeld, M. Holder, M. Holmgren, S. O. Holy, T. Holzbauer, J. L. Hong, T. M. van Huysduynen, L. Hooft Horner, S. Hostachy, J-Y. Hou, S. Hoummada, A. Howard, J. Howarth, J. Hristova, I. Hrivnac, J. Hryn'ova, T. Hsu, P. J. Hsu, S. -C. Hu, D. Hubacek, Z. Hubaut, F. Huegging, F. Huettmann, A. Huffman, T. B. Hughes, E. W. Hughes, G. Huhtinen, M. Hurwitz, M. Huseynov, N. Huston, J. Huth, J. Iacobucci, G. Iakovidis, G. Ibbotson, M. Ibragimov, I. Iconomidou-Fayard, L. Idarraga, J. Iengo, P. Igonkina, O. Ikegami, Y. Ikeno, M. Iliadis, D. Ilic, N. Ince, T. Inigo-Golfin, J. Ioannou, P. Iodice, M. Iordanidou, K. Ippolito, V. Irles Quiles, A. Isaksson, C. Ishino, M. Ishitsuka, M. Ishmukhametov, R. Issever, C. Istin, S. Ivashin, A. V. Iwanski, W. Iwasaki, H. Izen, J. M. Izzo, V. Jackson, B. Jackson, J. N. Jackson, P. Jaekel, M. R. Jain, V. Jakobs, K. Jakobsen, S. Jakoubek, T. Jakubek, J. Jamin, D. O. Jana, D. K. Jansen, E. Jansen, H. Jantsch, A. Janus, M. Jared, R. C. Jarlskog, G. Jeanty, L. Plante, I. Jen-La Jennens, D. Jenni, P. Loevschall-Jensen, A. E. Jez, P. Jezequel, S. Jha, M. K. Ji, H. Ji, W. Jia, J. Jiang, Y. Belenguer, M. Jimenez Jin, S. Jinnouchi, O. Joergensen, M. D. Joffe, D. Johansen, M. Johansson, K. E. Johansson, P. Johnert, S. Johns, K. A. Jon-And, K. Jones, G. Jones, R. W. L. Jones, T. J. Joram, C. Jorge, P. M. Joshi, K. D. Jovicevic, J. Jovin, T. Ju, X. Jung, C. A. Jungst, R. M. Juranek, V. Jussel, P. Juste Rozas, A. Kabana, S. Kaci, M. Kaczmarska, A. Kadlecik, P. Kado, M. Kagan, H. Kagan, M. Kajomovitz, E. Kalinin, S. Kalinovskaya, L. V. Kama, S. Kanaya, N. Kaneda, M. Kaneti, S. Kanno, T. Kantserov, V. A. Kanzaki, J. Kaplan, B. Kapliy, A. Kaplon, J. Kar, D. Karagounis, M. Karakostas, K. Karnevskiy, M. Kartvelishvili, V. Karyukhin, A. N. Kashif, L. Kasieczka, G. Kass, R. D. Kastanas, A. Kataoka, M. Kataoka, Y. Katsoufis, E. Katzy, J. Kaushik, V. Kawagoe, K. Kawamoto, T. Kawamura, G. Kayl, M. S. Kazama, S. Kazanin, V. A. Kazarinov, M. Y. Keeler, R. Keener, P. T. Kehoe, R. Keil, M. Kekelidze, G. D. Keller, J. S. Kenyon, M. Kepka, O. Kerschen, N. Kersevan, B. P. Kersten, S. Kessoku, K. Keung, J. Khalil-zada, F. Khandanyan, H. Khanov, A. Kharchenko, D. Khodinov, A. Khomich, A. Khoo, T. J. Khoriauli, G. Khoroshilov, A. Khovanskiy, V. Khramov, E. Khubua, J. Kim, H. Kim, S. H. Kimura, N. Kind, O. King, B. T. King, M. King, R. S. B. Kirk, J. Kiryunin, A. E. Kishimoto, T. Kisielewska, D. Kitamura, T. Kittelmann, T. Kiuchi, K. Kladiva, E. Klein, M. Klein, U. Kleinknecht, K. Klemetti, M. Klier, A. Klimek, P. Klimentov, A. Klingenberg, R. Klinger, J. A. Klinkby, E. B. Klioutchnikova, T. Klok, P. F. Klous, S. Kluge, E. -E. Kluge, T. Kluit, P. Kluth, S. Kneringer, E. Knoops, E. B. F. G. Knue, A. Ko, B. R. Kobayashi, T. Kobel, M. Kocian, M. Kodys, P. Koeneke, K. Koenig, A. C. Koenig, S. Koepke, L. Koetsveld, F. Koevesarki, P. Koffas, T. Koffeman, E. Kogan, L. A. Kohlmann, S. Kohn, F. Kohout, Z. Kohriki, T. Koi, T. Kolachev, G. M. Kolanoski, H. Kolesnikov, V. Koletsou, I. Koll, J. Komar, A. A. Komori, Y. Kondo, T. Kono, T. Kononov, A. I. Konoplich, R. Konstantinidis, N. Kopeliansky, R. Koperny, S. Korcyl, K. Kordas, K. Korn, A. Korol, A. Korolkov, I. Korolkova, E. V. Korotkov, V. A. Kortner, O. Kortner, S. Kostyukhin, V. V. Kotov, S. Kotov, V. M. Kotwal, A. Kourkoumelis, C. Kouskoura, V. Koutsman, A. Kowalewski, R. Kowalski, T. Z. Kozanecki, W. Kozhin, A. S. Kral, V. Kramarenko, V. A. Kramberger, G. Krasny, M. W. Krasznahorkay, A. Kraus, J. K. Kreiss, S. Krejci, F. Kretzschmar, J. Krieger, N. Krieger, P. Kroeninger, K. Kroha, H. Kroll, J. Kroseberg, J. Krstic, J. Kruchonak, U. Krueger, H. Kruker, T. Krumnack, N. Krumshteyn, Z. V. Kruse, M. K. Kubota, T. Kuday, S. Kuehn, S. Kugel, A. Kuhl, T. Kuhn, D. Kukhtin, V. Kulchitsky, Y. Kuleshov, S. Kummer, C. Kuna, M. Kunkle, J. Kupco, A. Kurashige, H. Kurata, M. Kurochkin, Y. A. Kus, V. Kuwertz, E. S. Kuze, M. Kvita, J. Kwee, R. La Rosa, A. La Rotonda, L. Labarga, L. Labbe, J. Lablak, S. Lacasta, C. Lacava, F. Lacey, J. Lacker, H. Lacour, D. Lacuesta, V. R. Ladygin, E. Lafaye, R. Laforge, B. Lagouri, T. Lai, S. Laisne, E. Lamanna, M. Lambourne, L. Lampen, C. L. Lampl, W. Lancon, E. Landgraf, U. Landon, M. P. J. Lang, V. S. Lange, C. Lankford, A. J. Lanni, F. Lantzsch, K. Laplace, S. Lapoire, C. Laporte, J. F. Lari, T. Larner, A. Lassnig, M. Laurelli, P. Lavorini, V. Lavrijsen, W. Laycock, P. Le Dortz, O. Le Guirriec, E. Le Menedeu, E. LeCompte, T. Ledroit-Guillon, F. Lee, H. Lee, J. S. H. Lee, S. C. Lee, L. Lefebvre, M. Legendre, M. Legger, F. Leggett, C. Lehmacher, M. Miotto, G. Lehmann Leite, M. A. L. Leitner, R. Lellouch, D. Lemmer, B. Lendermann, V. Leney, K. J. C. Lenz, T. Lenzen, G. Lenzi, B. Leonhardt, K. Leontsinis, S. Lepold, F. Leroy, C. Lessard, J-R. Lester, C. G. Lester, C. M. Leveque, J. Levin, D. Levinson, L. J. Lewis, A. Lewis, G. H. Leyko, A. M. Leyton, M. Li, B. Li, H. Li, H. L. Li, S. Li, X. Liang, Z. Liao, H. Liberti, B. Lichard, P. Lichtnecker, M. Lie, K. Liebig, W. Limbach, C. Limosani, A. Limper, M. Lin, S. C. Linde, F. Linnemann, J. T. Lipeles, E. Lipniacka, A. Liss, T. M. Lissauer, D. Lister, A. Litke, A. M. Liu, C. Liu, D. Liu, H. Liu, J. B. Liu, L. Liu, M. Liu, Y. Livan, M. Livermore, S. S. A. Lleres, A. Llorente Merino, J. Lloyd, S. L. Lobodzinska, E. Loch, P. Lockman, W. S. Loddenkoetter, T. Loebinger, F. K. Loginov, A. Loh, C. W. Lohse, T. Lohwasser, K. Lokajicek, M. Lombardo, V. P. Long, R. E. Lopes, L. Mateos, D. Lopez Lorenz, J. Martinez, N. Lorenzo Losada, M. Loscutoff, P. Lo Sterzo, F. Losty, M. J. Lou, X. Lounis, A. Loureiro, K. F. Love, J. Love, P. A. Lowe, A. J. Lu, F. Lubatti, H. J. Luci, C. Lucotte, A. Ludwig, A. Ludwig, D. Ludwig, I. Ludwig, J. Luehring, F. Luijckx, G. Lukas, W. Luminari, L. Lund, E. Lund-Jensen, B. Lundberg, B. Lundberg, J. Lundberg, O. Lundquist, J. Lungwitz, M. Lynn, D. Lytken, E. Ma, H. Ma, L. L. Maccarrone, G. Macchiolo, A. Macek, B. Machado Miguens, J. Mackeprang, R. Madaras, R. J. Maddocks, H. J. Mader, W. F. Maenner, R. Maeno, T. Maettig, P. Maettig, S. Magnoni, L. Magradze, E. Mahboubi, K. Mahlstedt, J. Mahmoud, S. Mahout, G. Maiani, C. Maidantchik, C. Maio, A. Majewski, S. Makida, Y. Makovec, N. Mal, P. Malaescu, B. Malecki, Pa. Malecki, P. Maleev, V. P. Malek, F. Mallik, U. Malon, D. Malone, C. Maltezos, S. Malyshev, V. Malyukov, S. Mameghani, R. Mamuzic, J. Manabe, A. Mandelli, L. Mandic, I. Mandrysch, R. Maneira, J. Manfredini, A. Mangeard, P. S. de Andrade Filho, L. Manhaes Ramos, J. A. Manjarres Mann, A. Manning, P. M. Manousakis-Katsikakis, A. Mansoulie, B. Mapelli, A. Mapelli, L. March, L. Marchand, J. F. Marchese, F. Marchiori, G. Marcisovsky, M. Marino, C. P. Marroquim, F. Marshall, Z. Martens, F. K. Marti, L. F. Marti-Garcia, S. Martin, B. Martin, B. Martin, J. P. Martin, T. A. Martin, V. J. Latour, B. Martin dit Martin-Haugh, S. Martinez, M. Outschoorn, V. Martinez Martyniuk, A. C. Marx, M. Marzano, F. Marzin, A. Masetti, L. Mashimo, T. Mashinistov, R. Masik, J. Maslennikov, A. L. Massa, I. Massaro, G. Massol, N. Mastrandrea, P. Mastroberardino, A. Masubuchi, T. Matricon, P. Matsunaga, H. Matsushita, T. Mattravers, C. Maurer, J. Maxfield, S. J. Maximov, D. A. Mayne, A. Mazini, R. Mazur, M. Mazzaferro, L. Mazzanti, M. Mc Donald, J. Mc Kee, S. P. McCarn, A. McCarthy, R. L. McCarthy, T. G. McCubbin, N. A. McFarlane, K. W. Mcfayden, J. A. Mchedlidze, G. Mclaughlan, T. McMahon, S. J. McPherson, R. A. Meade, A. Mechnich, J. Mechtel, M. Medinnis, M. Meera-Lebbai, R. Meguro, T. Mehlhase, S. Mehta, A. Meier, K. Meirose, B. Melachrinos, C. Garcia, B. R. Mellado Meloni, F. Mendoza Navas, L. Meng, Z. Mengarelli, A. Menke, S. Meoni, E. Mercurio, K. M. Mermod, P. Merola, L. Meroni, C. Merritt, F. S. Merritt, H. Messina, A. Metcalfe, J. Mete, A. S. Meyer, C. Meyer, C. Meyer, J-P. Meyer, J. Meyer, J. Meyer, T. C. Michal, S. Micu, L. Middleton, R. P. Migas, S. Mijovic, L. Mikenberg, G. Mikestikova, M. Mikuz, M. Miller, D. W. Miller, R. J. Mills, W. J. Mills, C. Milov, A. Milstead, D. A. Milstein, D. Minaenko, A. A. Minano Moya, M. Minashvili, I. A. Mincer, A. I. Mindur, B. Mineev, M. Ming, Y. Mir, L. M. Mirabelli, G. Mitrevski, J. Mitsou, V. A. Mitsui, S. Miyagawa, P. S. Mjornmark, J. U. Moa, T. Moeller, V. Moenig, K. Moeser, N. Mohapatra, S. Mohr, W. Moles-Valls, R. Molfetas, A. Monk, J. Monnier, E. Montejo Berlingen, J. Monticelli, F. Monzani, S. Moore, R. W. Moorhead, G. F. Herrera, C. Mora Moraes, A. Morange, N. Morel, J. Morello, G. Moreno, D. Moreno Llacer, M. Morettini, P. Morgenstern, M. Morii, M. Morley, A. K. Mornacchi, G. Morris, J. D. Morvaj, L. Moser, H. G. Mosidze, M. Moss, J. Mount, R. Mountricha, E. Mouraviev, S. V. Moyse, E. J. W. Mueller, F. Mueller, J. Mueller, K. Mueller, T. A. Mueller, T. Muenstermann, D. Munwes, Y. Murray, W. J. Mussche, I. Musto, E. Myagkov, A. G. Myska, M. Nackenhorst, O. Nadal, J. Nagai, K. Nagai, R. Nagano, K. Nagarkar, A. Nagasaka, Y. Nagel, M. Nairz, A. M. Nakahama, Y. Nakamura, K. Nakamura, T. Nakano, I. Nanava, G. Napier, A. Narayan, R. Nash, M. Nattermann, T. Naumann, T. Navarro, G. Neal, H. A. Nechaeva, P. Yu. Neep, T. J. Negri, A. Negri, G. Negrini, M. Nektarijevic, S. Nelson, A. Nelson, T. K. Nemecek, S. Nemethy, P. Nepomuceno, A. A. Nessi, M. Neubauer, M. S. Neumann, M. Neusiedl, A. Neves, R. M. Nevski, P. Newcomer, F. M. Newman, P. R. Hong, V. Nguyen Thi Nickerson, R. B. Nicolaidou, R. Nicquevert, B. Niedercorn, F. Nielsen, J. Nikiforou, N. Nikiforov, A. Nikolaenko, V. Nikolic-Audit, I. Nikolics, K. Nikolopoulos, K. Nilsen, H. Nilsson, P. Ninomiya, Y. Nisati, A. Nisius, R. Nobe, T. Nodulman, L. Nomachi, M. Nomidis, I. Norberg, S. Nordberg, M. Norton, P. R. Novakova, J. Nozaki, M. Nozka, L. Nugent, I. M. Nuncio-Quiroz, A. -E. Hanninger, G. Nunes Nunnemann, T. Nurse, E. O'Brien, B. J. O'Neil, D. C. O'Shea, V. Oakes, L. B. Oakham, F. G. Oberlack, H. Ocariz, J. Ochi, A. Oda, S. Odaka, S. Odier, J. Ogren, H. Oh, A. Oh, S. H. Ohm, C. C. Ohshima, T. Okamura, W. Okawa, H. Okumura, Y. Okuyama, T. Olariu, A. Olchevski, A. G. Pino, S. A. Olivares Oliveira, M. Damazio, D. Oliveira Oliver Garcia, E. Olivito, D. Olszewski, A. Olszowska, J. Onofre, A. Onyisi, P. U. E. Oram, C. J. Oreglia, M. J. Oren, Y. Orestano, D. Orlando, N. Orlov, I. Barrera, C. Oropeza Orr, R. S. Osculati, B. Ospanov, R. Osuna, C. Otero y Garzon, G. Ottersbach, J. P. Ouchrif, M. Ouellette, E. A. Ould-Saada, F. Ouraou, A. Ouyang, Q. Ovcharova, A. Owen, M. Owen, S. Ozcan, V. E. Ozturk, N. Pacheco Pages, A. Padilla Aranda, C. Griso, S. Pagan Paganis, E. Pahl, C. Paige, F. Pais, P. Pajchel, K. Palacino, G. Paleari, C. P. Palestini, S. Pallin, D. Palma, A. Palmer, J. D. Pan, Y. B. Panagiotopoulou, E. Vazquez, J. G. Panduro Pani, P. Panikashvili, N. Panitkin, S. Pantea, D. Papadelis, A. Papadopoulou, Th. D. Paramonov, A. Hernandez, D. Paredes Park, W. Parker, M. A. Parodi, F. Parsons, J. A. Parzefall, U. Pashapour, S. Pasqualucci, E. Passaggio, S. Passeri, A. Pastore, F. Pastore, Fr. Pasztor, G. Pataraia, S. Patel, N. Pater, J. R. Patricelli, S. Pauly, T. Pecsy, M. Pedraza Lopez, S. Morales, M. I. Pedraza Peleganchuk, S. V. Pelikan, D. Peng, H. Penning, B. Penson, A. Penwell, J. Perantoni, M. Perez, K. Cavalcanti, T. Perez Codina, E. Perez Perez Garcia-Estan, M. T. Reale, V. Perez Perini, L. Pernegger, H. Perrino, R. Perrodo, P. Peshekhonov, V. D. Peters, K. Petersen, B. A. Petersen, J. Petersen, T. C. Petit, E. Petridis, A. Petridou, C. Petrolo, E. Petrucci, F. Petschull, D. Petteni, M. Pezoa, R. Phan, A. Phillips, P. W. Piacquadio, G. Picazio, A. Piccaro, E. Piccinini, M. Piec, S. M. Piegaia, R. Pignotti, D. T. Pilcher, J. E. Pilkington, A. D. Pina, J. Pinamonti, M. Pinder, A. Pinfold, J. L. Pinto, B. Pizio, C. Plamondon, M. Pleier, M. -A. Plotnikova, E. Poblaguev, A. Poddar, S. Podlyski, F. Poggioli, L. Pohl, D. Pohl, M. Polesello, G. Policicchio, A. Polini, A. Poll, J. Polychronakos, V. Pomeroy, D. Pommes, K. Pontecorvo, L. Pope, B. G. Popeneciu, G. A. Popovic, D. S. Poppleton, A. Bueso, X. Portell Pospelov, G. E. Pospisil, S. Potrap, I. N. Potter, C. J. Potter, C. T. Poulard, G. Poveda, J. Pozdnyakov, V. Prabhu, R. Pralavorio, P. Pranko, A. Prasad, S. Pravahan, R. Prell, S. Pretzl, K. Price, D. Price, J. Price, L. E. Prieur, D. Primavera, M. Prokofiev, K. Prokoshin, F. Protopopescu, S. Proudfoot, J. Prudent, X. Przybycien, M. Przysiezniak, H. Psoroulas, S. Ptacek, E. Pueschel, E. Purdham, J. Purohit, M. Puzo, P. Pylypchenko, Y. Qian, J. Quadt, A. Quarrie, D. R. Quayle, W. B. Quinonez, F. Raas, M. Radeka, V. Radescu, V. Radloff, P. Rador, T. Ragusa, F. Rahal, G. Rahimi, A. M. Rahm, D. Rajagopalan, S. Rammensee, M. Rammes, M. Randle-Conde, A. S. Randrianarivony, K. Rauscher, F. Rave, T. C. Raymond, M. Read, A. L. Rebuzzi, D. M. Redelbach, A. Redlinger, G. Reece, R. Reeves, K. Reinherz-Aronis, E. Reinsch, A. Reisinger, I. Rembser, C. Ren, Z. L. Renaud, A. Rescigno, M. Resconi, S. Resende, B. Reznicek, P. Rezvani, R. Richter, R. Richter-Was, E. Ridel, M. Rijpstra, M. Rijssenbeek, M. Rimoldi, A. Rinaldi, L. Rios, R. R. Riu, I. Rivoltella, G. Rizatdinova, F. Rizvi, E. Robertson, S. H. Robichaud-Veronneau, A. Robinson, D. Robinson, J. E. M. Robson, A. de Lima, J. G. Rocha Roda, C. Dos Santos, D. Roda Roe, A. Roe, S. Rohne, O. Rolli, S. Romaniouk, A. Romano, M. Romeo, G. Romero Adam, E. Rompotis, N. Roos, L. Ros, E. Rosati, S. Rosbach, K. Rose, A. Rose, M. Rosenbaum, G. A. Rosenberg, E. I. Rosendahl, P. L. Rosenthal, O. Rosselet, L. Rossetti, V. Rossi, E. Rossi, L. P. Rotaru, M. Roth, I. Rothberg, J. Rousseau, D. Royon, C. R. Rozanov, A. Rozen, Y. Ruan, X. Rubbo, F. Rubinskiy, I. Ruckstuhl, N. Rud, V. I. Rudolph, C. Rudolph, G. Ruehr, F. Ruiz-Martinez, A. Rumyantsev, L. Rurikova, Z. Rusakovich, N. A. Ruschke, A. Rutherfoord, J. P. Ruzicka, P. Ryabov, Y. F. Rybar, M. Rybkin, G. Ryder, N. C. Saavedra, A. F. Sadeh, I. Sadrozinski, H. F-W. Sadykov, R. Tehrani, F. Safai Sakamoto, H. Salamanna, G. Salamon, A. Saleem, M. Salek, D. Salihagic, D. Salnikov, A. Salt, J. Ferrando, B. M. Salvachua Salvatore, D. Salvatore, F. Salvucci, A. Salzburger, A. Sampsonidis, D. Samset, B. H. Sanchez, A. Sanchez Martinez, V. Sandaker, H. Sander, H. G. Sanders, M. P. Sandhoff, M. Sandoval, T. Sandoval, C. Sandstroem, R. Sankey, D. P. C. Sansoni, A. Rios, C. Santamarina Santoni, C. Santonico, R. Santos, H. Saraiva, J. G. Sarangi, T. Sarkisyan-Grinbaum, E. Sarri, F. Sartisohn, G. Sasaki, O. Sasaki, Y. Sasao, N. Satsounkevitch, I. Sauvage, G. Sauvan, E. Sauvan, J. B. Savard, P. Savinov, V. Savu, D. O. Sawyer, L. Saxon, D. H. Saxon, J. Sbarra, C. Sbrizzi, A. Scannicchio, D. A. Scarcella, M. Schaarschmidt, J. Schacht, P. Schaefer, D. Schaefer, U. Schaelicke, A. Schaepe, S. Schaetzel, S. Schaffer, A. C. Schaile, D. Schamberger, R. D. Schamov, A. G. Scharf, V. Schegelsky, V. A. Scheirich, D. Schernau, M. Scherzer, M. I. Schiavi, C. Schieck, J. Schioppa, M. Schlenker, S. Schmidt, E. Schmieden, K. Schmitt, C. Schmitt, S. Schmitz, M. Schneider, B. Schnoor, U. Schoeffel, L. Schoening, A. Schorlemmer, A. L. S. Schott, M. Schouten, D. Schovancova, J. Schram, M. Schroeder, C. Schroer, N. Schultens, M. J. Schultes, J. Schultz-Coulon, H. -C. Schulz, H. Schumacher, M. Schumm, B. A. Schune, Ph. Schwanenberger, C. Schwartzman, A. Schwegler, Ph. Schwemling, Ph. Schwienhorst, R. Schwierz, R. Schwindling, J. Schwindt, T. Schwoerer, M. Sciolla, G. Scott, W. G. Searcy, J. Sedov, G. Sedykh, E. Seidel, S. C. Seiden, A. Seifert, F. Seixas, J. M. Sekhniaidze, G. Sekula, S. J. Selbach, K. E. Seliverstov, D. M. Sellden, B. Sellers, G. Seman, M. Semprini-Cesari, N. Serfon, C. Serin, L. Serkin, L. Seuster, R. Severini, H. Sfyrla, A. Shabalina, E. Shamim, M. Shan, L. Y. Shank, J. T. Shao, Q. T. Shapiro, M. Shatalov, P. B. Shaw, K. Sherman, D. Sherwood, P. Shimizu, S. Shimojima, M. Shin, T. Shiyakova, M. Shmeleva, A. Shochet, M. J. Short, D. Shrestha, S. Shulga, E. Shupe, M. A. Sicho, P. Sidoti, A. Siegert, F. Sijacki, Dj. Silbert, O. Silva, J. Silver, Y. Silverstein, D. Silverstein, S. B. Simak, V. Simard, O. Simic, Lj. Simion, S. Simioni, E. Simmons, B. Simoniello, R. Simonyan, M. Sinervo, P. Sinev, N. B. Sipica, V. Siragusa, G. Sircar, A. Sisakyan, A. N. Sivoklokov, S. Yu. Sjolin, J. Sjursen, T. B. Skinnari, L. A. Skottowe, H. P. Skovpen, K. Skubic, P. Slater, M. Slavicek, T. Sliwa, K. Smakhtin, V. Smart, B. H. Smestad, L. Smirnov, S. Yu. Smirnov, Y. Smirnova, L. N. Smirnova, O. Smith, B. C. Smith, D. Smith, K. M. Smizanska, M. Smolek, K. Snesarev, A. A. Snow, S. W. Snow, J. Snyder, S. Sobie, R. Sodomka, J. Soffer, A. Solans, C. A. Solar, M. Solc, J. Soldatov, E. Yu. Soldevila, U. Camillocci, E. Solfaroli Solodkov, A. A. Solovyanov, O. V. Solovyev, V. Soni, N. Sopko, V. Sopko, B. Sosebee, M. Soualah, R. Soukharev, A. Spagnolo, S. Spano, F. Spighi, R. Spigo, G. Spiwoks, R. Spousta, M. Spreitzer, T. Spurlock, B. St. Denis, R. D. Stahlman, J. Stamen, R. Stanecka, E. Stanek, R. W. Stanescu, C. Stanescu-Bellu, M. Stanitzki, M. M. Stapnes, S. Starchenko, E. A. Stark, J. Staroba, P. Starovoitov, P. Staszewski, R. Staude, A. Stavina, P. Steele, G. Steinbach, P. Steinberg, P. Stekl, I. Stelzer, B. Stelzer, H. J. Stelzer-Chilton, O. Stenzel, H. Stern, S. Stewart, G. A. Stillings, J. A. Stockton, M. C. Stoerig, K. Stoicea, G. Stonjek, S. Strachota, P. Stradling, A. R. Straessner, A. Strandberg, J. Strandberg, S. Strandlie, A. Strang, M. Strauss, E. Strauss, M. Strizenec, P. Stroehmer, R. Strom, D. M. Strong, J. A. Stroynowski, R. Stugu, B. Stumer, I. Stupak, J. Sturm, P. Styles, N. A. Soh, D. A. Su, D. Subramania, H. S. Subramaniam, R. Succurro, A. Sugaya, Y. Suhr, C. Suk, M. Sulin, V. V. Sultansoy, S. Sumida, T. Sun, X. Sundermann, J. E. Suruliz, K. Susinno, G. Sutton, M. R. Suzuki, Y. Suzuki, Y. Svatos, M. Swedish, S. Sykora, I. Sykora, T. Sanchez, J. Ta, D. Tackmann, K. Taffard, A. Tafirout, R. Taiblum, N. Takahashi, Y. Takai, H. Takashima, R. Takeda, H. Takeshita, T. Takubo, Y. Talby, M. Talyshev, A. Tamsett, M. C. Tan, K. G. Tanaka, J. Tanaka, R. Tanaka, S. Tanaka, S. Tanasijczuk, A. J. Tani, K. Tannoury, N. Tapprogge, S. Tardif, D. Tarem, S. Tarrade, F. Tartarelli, G. F. Tas, P. Tasevsky, M. Tassi, E. Tatarkhanov, M. Tayalati, Y. Taylor, C. Taylor, F. E. Taylor, G. N. Taylor, W. Teinturier, M. Teischinger, F. A. Castanheira, M. Teixeira Dias Teixeira-Dias, P. Temming, K. K. Ten Kate, H. Teng, P. K. Terada, S. Terashi, K. Terron, J. Testa, M. Teuscher, R. J. Therhaag, J. Theveneaux-Pelzer, T. Thoma, S. Thomas, J. P. Thompson, E. N. Thompson, P. D. Thompson, P. D. Thompson, A. S. Thomsen, L. A. Thomson, E. Thomson, M. Thong, W. M. Thun, R. P. Tian, F. Tibbetts, M. J. Tic, T. Tikhomirov, V. O. Tikhonov, Y. A. Timoshenko, S. Tiouchichine, E. Tipton, P. Tisserant, S. Todorov, T. Todorova-Nova, S. Toggerson, B. Tojo, J. Tokar, S. Tokushuku, K. Tollefson, K. Tomoto, M. Tompkins, L. Toms, K. Tonoyan, A. Topfel, C. Topilin, N. D. Torchiani, I. Torrence, E. Torres, H. Torro Pastor, E. Toth, J. Touchard, F. Tovey, D. R. Trefzger, T. Tremblet, L. Tricoli, A. Trigger, I. M. Trincaz-Duvoid, S. Tripiana, M. F. Triplett, N. Trischuk, W. Trocme, B. Troncon, C. Trottier-McDonald, M. True, P. Trzebinski, M. Trzupek, A. Tsarouchas, C. Tseng, J. C-L. Tsiakiris, M. Tsiareshka, P. V. Tsionou, D. Tsipolitis, G. Tsiskaridze, S. Tsiskaridze, V. Tskhadadze, E. G. Tsukerman, I. I. Tsulaia, V. Tsung, J. -W. Tsuno, S. Tsybychev, D. Tua, A. Tudorache, A. Tudorache, V. Tuggle, J. M. Turala, M. Turecek, D. Cakir, I. Turk Turlay, E. Turra, R. Tuts, P. M. Tykhonov, A. Tylmad, M. Tyndel, M. Tzanakos, G. Uchida, K. Ueda, I. Ueno, R. Ugland, M. Uhlenbrock, M. Uhrmacher, M. Ukegawa, F. Unal, G. Undrus, A. Unel, G. Unno, Y. Urbaniec, D. Urquijo, P. Usai, G. Uslenghi, M. Vacavant, L. Vacek, V. Vachon, B. Vahsen, S. Valenta, J. Valentinetti, S. Valero, A. Valkar, S. Valladolid Gallego, E. Vallecorsa, S. Valls Ferrer, J. A. Van Berg, R. Van der Deijl, P. C. van der Geer, R. van der Graaf, H. Van der Leeuw, R. van der Poel, E. van der Ster, D. van Eldik, N. van Gemmeren, P. van Vulpen, I. Vanadia, M. Vandelli, W. Vaniachine, A. Vankov, P. Vannucci, F. Vari, R. Varnes, E. W. Varol, T. Varouchas, D. Vartapetian, A. Varvell, K. E. Vassilakopoulos, V. I. Vazeille, F. Schroeder, T. Vazquez Vegni, G. Veillet, J. J. Veloso, F. Veness, R. Veneziano, S. Ventura, A. Ventura, D. Venturi, M. Venturi, N. Vercesi, V. Verducci, M. Verkerke, W. Vermeulen, J. C. Vest, A. Vetterli, M. C. Vichou, I. Vickey, T. Boeriu, O. E. Vickey Viehhauser, G. H. A. Viel, S. Villa, M. Villaplana Perez, M. Vilucchi, E. Vincter, M. G. Vinek, E. Vinogradov, V. B. Virchaux, M. Virzi, J. Vitells, O. Viti, M. Vivarelli, I. Vaque, F. Vives Vlachos, S. Vladoiu, D. Vlasak, M. Vogel, A. Vokac, P. Volpi, G. Volpi, M. Volpini, G. von der Schmitt, H. von Radziewski, H. von Toerne, E. Vorobel, V. Vorwerk, V. Vos, M. Voss, R. Voss, T. T. Vossebeld, J. H. Vranjes, N. Milosavljevic, M. Vranjes Vrba, V. Vreeswijk, M. Anh, T. Vu Vuillermet, R. Vukotic, I. Wagner, W. Wagner, P. Wahlen, H. Wahrmund, S. Wakabayashi, J. Walch, S. Walder, J. Walker, R. Walkowiak, W. Wall, R. Waller, P. Walsh, B. Wang, C. Wang, H. Wang, H. Wang, J. Wang, J. Wang, R. Wang, S. M. Wang, T. Warburton, A. Ward, C. P. Wardrope, D. R. Warsinsky, M. Washbrook, A. Wasicki, C. Watanabe, I. Watkins, P. M. Watson, A. T. Watson, I. J. Watson, M. F. Watts, G. Watts, S. Waugh, A. T. Waugh, B. M. Weber, M. S. Weber, P. Webster, J. S. Weidberg, A. R. Weigell, P. Weingarten, J. Weiser, C. Wells, P. S. Wenaus, T. Wendland, D. Weng, Z. Wengler, T. Wenig, S. Wermes, N. Werner, M. Werner, P. Werth, M. Wessels, M. Wetter, J. Weydert, C. Whalen, K. White, A. White, M. J. White, S. Whitehead, S. R. Whiteson, D. Whittington, D. Wicek, F. Wicke, D. Wickens, F. J. Wiedenmann, W. Wielers, M. Wienemann, P. Wiglesworth, C. Wiik-Fuchs, L. A. M. Wijeratne, P. A. Wildauer, A. Wildt, M. A. Wilhelm, I. Wilkens, H. G. Will, J. Z. Williams, E. Williams, H. H. Willis, W. Willocq, S. Wilson, J. A. Wilson, M. G. Wilson, A. Wingerter-Seez, I. Winkelmann, S. Winklmeier, F. Wittgen, M. Wollstadt, S. J. Wolter, M. W. Wolters, H. Wong, W. C. Wooden, G. Wosiek, B. K. Wotschack, J. Woudstra, M. J. Wozniak, K. W. Wraight, K. Wright, M. Wrona, B. Wu, S. L. Wu, X. Wu, Y. Wulf, E. Wynne, B. M. Xella, S. Xiao, M. Xie, S. Xu, C. Xu, D. Yabsley, B. Yacoob, S. Yamada, M. Yamaguchi, H. Yamamoto, A. Yamamoto, K. Yamamoto, S. Yamamura, T. Yamanaka, T. Yamazaki, T. Yamazaki, Y. Yan, Z. Yang, H. Yang, U. K. Yang, Y. Yang, Z. Yanush, S. Yao, L. Yao, Y. Yasu, Y. Smit, G. V. Ybeles Ye, J. Ye, S. Yilmaz, M. Yoosoofmiya, R. Yorita, K. Yoshida, R. Yoshihara, K. Young, C. Young, C. J. Youssef, S. Yu, D. Yu, J. Yu, J. Yuan, L. Yurkewicz, A. Zabinski, B. Zaidan, R. Zaitsev, A. M. Zajacova, Z. Zanello, L. Zanzi, D. Zaytsev, A. Zeitnitz, C. Zeman, M. Zemla, A. Zendler, C. Zenin, O. Zenis, T. Zinonos, Z. Zenz, S. Zerwas, D. della Porta, G. Zevi Zhang, D. Zhang, H. Zhang, J. Zhang, X. Zhang, Z. Zhao, L. Zhao, Z. Zhemchugov, A. Zhong, J. Zhou, B. Zhou, N. Zhou, Y. Zhu, C. G. Zhu, H. Zhu, J. Zhu, Y. Zhuang, X. Zhuravlov, V. Zibell, A. Zieminska, D. Zimin, N. I. Zimmermann, R. Zimmermann, S. Zimmermann, S. Ziolkowski, M. Zitoun, R. Zivkovic, L. Zmouchko, V. V. Zobernig, G. Zoccoli, A. zur Nedden, M. Zutshi, V. Zwalinski, L. CA ATLAS Collaboration TI Search for long-lived, heavy particles in final states with a muon and multi-track displaced vertex in proton-proton collisions at root s=7 TeV with the ATLAS detector SO PHYSICS LETTERS B LA English DT Article ID SUPERSYMMETRY BREAKING; PARTON DISTRIBUTIONS; LOCAL SUPERSYMMETRY; GRAND UNIFICATION; LHC; COLLIDERS; MODELS; HIGGS; BOSON; MASS AB Many extensions of the Standard Model posit the existence of heavy particles with long lifetimes. In this Letter, results are presented of a search for events containing one or more such particles, which decay at a significant distance from their production point, using a final state containing charged hadrons and an associated muon. This analysis uses a data sample of proton-proton collisions at root s = 7 TeV corresponding to an integrated luminosity of 4.4 fb(-1) collected in 2011 by the ATLAS detector operating at the Large Hadron Collider. Results are interpreted in the context of R-parity violating supersymmetric scenarios. No events in the signal region are observed and limits are set on the production cross section for pair production of supersymmetric particles, multiplied by the square of the branching fraction for a neutralino to decay to charged hadrons and a muon, based on the scenario where both of the produced supersymmetric particles give rise to neutralinos that decay in this way. However, since the search strategy is based on triggering on and reconstructing the decay products of individual long-lived particles, irrespective of the rest of the event, these limits can easily be reinterpreted in scenarios with different numbers of long-lived particles per event. The limits are presented as a function of neutralino lifetime, and for a range of squark and neutralino masses. (c) 2013 CERN. Published by Elsevier B.V. All rights reserved. C1 [Jackson, P.; Soni, N.] Univ Adelaide, Sch Chem & Phys, Adelaide, SA, Australia. [Alam, M. S.; Edson, W.; Ernst, J.] SUNY Albany, Dept Phys, Albany, NY 12222 USA. [Bahinipati, S.; Chan, K.; Gingrich, D. M.; Moore, R. W.; Pinfold, J. L.; Subramania, H. S.; Vaque, F. Vives] Univ Alberta, Dept Phys, Edmonton, AB, Canada. [Cakir, O.; Ciftci, A. K.; Ciftci, R.; Yildiz, H. Duran; Kuday, S.] Ankara Univ, Dept Phys, TR-06100 Ankara, Turkey. Dumlupinar Univ, Dept Phys, Kutahya, Turkey. [Yilmaz, M.] Gazi Univ, Dept Phys, Ankara, Turkey. [Sultansoy, S.] TOBB Univ Econ & Technol, Div Phys, Ankara, Turkey. [Cakir, I. Turk] Turkish Atom Energy Commiss, Ankara, Turkey. [Bella, L. Aperio; Aubert, B.; Berger, N.; Colas, J.; Delmastro, M.; Di Ciaccio, L.; Doan, T. K. O.; Elles, S.; Goy, C.; Hryn'ova, T.; Jezequel, S.; Kataoka, M.; Labbe, J.; Lafaye, R.; Leveque, J.; Lombardo, V. P.; Massol, N.; Perrodo, P.; Petit, E.; Przysiezniak, H.; Richter-Was, E.; Sauvage, G.; Sauvan, E.; Schwoerer, M.; Todorov, T.; Tsionou, D.; Wingerter-Seez, I.; Zitoun, R.] CNRS, IN2P3, LAPP, Annecy Le Vieux, France. [Bella, L. Aperio; Aubert, B.; Berger, N.; Colas, J.; Delmastro, M.; Di Ciaccio, L.; Doan, T. K. O.; Elles, S.; Goy, C.; Hryn'ova, T.; Jezequel, S.; Kataoka, M.; Labbe, J.; Lafaye, R.; Leveque, J.; Lombardo, V. P.; Massol, N.; Perrodo, P.; Petit, E.; Przysiezniak, H.; Richter-Was, E.; Sauvage, G.; Sauvan, E.; Schwoerer, M.; Todorov, T.; Tsionou, D.; Wingerter-Seez, I.; Zitoun, R.] Univ Savoie, Annecy Le Vieux, France. [Asquith, L.; Blair, R. E.; Chekanov, S.; Fellmann, D.; Feng, E. J.; Fernando, W.; Goshaw, A. T.; LeCompte, T.; Love, J.; Malon, D.; Nodulman, L.; Paramonov, A.; Price, L. E.; Proudfoot, J.; Ferrando, B. M. Salvachua; Stanek, R. W.; van Gemmeren, P.; Vaniachine, A.; Yoshida, R.; Zhang, J.] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Cheu, E.; Johns, K. A.; Lampen, C. L.; Lampl, W.; Loch, P.; Paleari, C. P.; Ruehr, F.; Rutherfoord, J. P.; Shupe, M. A.] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA. [Brandt, A.; Brown, H.; De, K.; Farbin, A.; Griffiths, J.; Heelan, L.; Hernandez, C. M.; Nilsson, P.; Ozturk, N.; Sarkisyan-Grinbaum, E.; Sosebee, M.; Spurlock, B.; Stradling, A. R.; Usai, G.; Vartapetian, A.; White, A.; Yu, J.] Univ Texas Arlington, Dept Phys, Arlington, TX 76019 USA. [Antonaki, A.; Fassouliotis, D.; Giakoumopoulou, V.; Giokaris, N.; Ioannou, P.; Iordanidou, K.] Univ Athens, Dept Phys, Athens, Greece. [Alexopoulos, T.; Avramidou, R.; Dris, M.; Gazis, E. N.; Iakovidis, G.; Karakostas, K.; Katsoufis, E.; Leontsinis, S.; Maltezos, S.; Mountricha, E.; Panagiotopoulou, E.; Papadopoulou, Th. D.; Tsipolitis, G.; Vlachos, S.] Natl Tech Univ Athens, Dept Phys, Zografos, Greece. [Abdinov, O.; Khalil-zada, F.] Azerbaijan Acad Sci, Inst Phys, Baku 370143, Azerbaijan. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] Univ Autonoma Barcelona, Inst Fis Altes Energies, E-08193 Barcelona, Spain. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] Univ Autonoma Barcelona, Dept Fis, E-08193 Barcelona, Spain. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] ICREA, Barcelona, Spain. [Borjanovic, I.; Krstic, J.; Popovic, D. S.; Sijacki, Dj.; Simic, Lj.] Univ Belgrade, Inst Phys, Belgrade, Serbia. [Bozovic-Jelisavcic, I.; Cirkovic, P.; Jovin, T.; Mamuzic, J.] Univ Belgrade, Vinca Inst Nucl Sci, Belgrade, Serbia. [Antonov, A.; Buanes, T.; Burgess, T.; Eigen, G.; Kastanas, A.; Liebig, W.; Lipniacka, A.; Rosendahl, P. L.; Sandaker, H.; Sjursen, T. B.; Stugu, B.; Ugland, M.] Univ Bergen, Dept Phys & Technol, Bergen, Norway. [Arguin, J-F.; Bach, A. M.; Galtieri, A. Barbaro; Barnett, R. M.; Beringer, J.; Biesiada, J.; Calfayan, P.; Ciocio, A.; Clarke, R. N.; Cooke, M.; Copic, K.; Dube, S.; Einsweiler, K.; Gaponenko, A.; Garcia-Sciveres, M.; Haber, C.; Hance, M.; Heinemann, B.; Hinchliffe, I.; Hsu, S. -C.; Hurwitz, M.; Lavrijsen, W.; Leggett, C.; Loscutoff, P.; Madaras, R. J.; Ovcharova, A.; Griso, S. Pagan; Pranko, A.; Quarrie, D. R.; Shapiro, M.; Skinnari, L. A.; Tatarkhanov, M.; Tibbetts, M. J.; Tsulaia, V.; Vahsen, S.; Varouchas, D.; Virzi, J.; Yao, Y.; Zenz, S.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Phys, Berkeley, CA 94720 USA. [Arguin, J-F.; Galtieri, A. Barbaro; Barnett, R. M.; Beringer, J.; Biesiada, J.; Calafiura, P.; Caminal Armadans, R.; Ciocio, A.; Clarke, R. N.; Cooke, M.; Copic, K.; Dube, S.; Einsweiler, K.; Gaponenko, A.; Garcia-Sciveres, M.; Haber, C.; Hance, M.; Heinemann, B.; Hinchliffe, I.; Hsu, S. -C.; Hurwitz, M.; Lavrijsen, W.; Leggett, C.; Loscutoff, P.; Madaras, R. J.; Ovcharova, A.; Griso, S. Pagan; Pranko, A.; Quarrie, D. R.; Redelbach, A.; Shapiro, M.; Skinnari, L. A.; Tatarkhanov, M.; Tibbetts, M. J.; Tsulaia, V.; Vahsen, S.; Varouchas, D.; Virzi, J.; Yao, Y.; Zenz, S.] Univ Calif Berkeley, Berkeley, CA 94720 USA. [Aliev, M.; Giorgi, F. M.; Grancagnolo, F.; Herrberg, R.; Hristova, I.; Kind, O.; Kolanoski, H.; Kwee, R.; Lacker, H.; Leyton, M.; Lohse, T.; Mandrysch, R.; Nikiforov, A.; Schulz, H.; Wendland, D.; zur Nedden, M.] Humboldt Univ, Dept Phys, D-10099 Berlin, Germany. [Agustoni, M.; Ancu, L. S.; Battaglia, A.; Beck, H. P.; Borer, C.; Ereditato, A.; Martin, T. Fonseca; Gallo, V.; Kabana, S.; Kruker, T.; Marti, L. F.; Schneider, B.; Topfel, C.; Weber, M. S.] Univ Bern, Albert Einstein Ctr Fundamental Phys, Bern, Switzerland. [Agustoni, M.; Ancu, L. S.; Battaglia, A.; Beck, H. P.; Borer, C.; Ereditato, A.; Martin, T. Fonseca; Gallo, V.; Haug, S.; Kabana, S.; Kruker, T.; Marti, L. F.; Pretzl, K.; Schneider, B.; Topfel, C.; Weber, M. S.] Univ Bern, High Energy Phys Lab, Bern, Switzerland. [Allbrooke, B. M. M.; Bansil, H. S.; Bracinik, J.; Charlton, D. G.; Chisholm, A. S.; Collot, J.; Curtis, C. J.; Hadley, D. R.; Hawkes, C. M.; Head, S. J.; Hillier, S. J.; Mahout, G.; Martin, T. A.; Mclaughlan, T.; Newman, P. R.; Nikolopoulos, K.; Palmer, J. D.; Slater, M.; Thomas, J. P.; Thompson, P. D.; Watkins, P. M.; Watson, A. T.; Watson, M. F.; Wilson, J. A.] Univ Birmingham, Sch Phys & Astron, Birmingham, W Midlands, England. [Akdogan, T.; Arik, E.; Arik, M.; Istin, S.; Ozcan, V. E.; Rador, T.] Bogazici Univ, Dept Phys, Istanbul, Turkey. [Cetin, S. A.] Dogus Univ, Div Phys, Istanbul, Turkey. [Beddall, A. J.; Beddall, A.; Bingul, A.] Gaziantep Univ, Dept Engn Phys, Gaziantep, Turkey. Istanbul Tech Univ, Dept Phys, TR-80626 Istanbul, Turkey. [Bellagamba, L.; Bertin, A.; Bindi, M.; Boscherini, D.; Bruni, A.; Bruni, G.; Bruschi, M.; Caforio, D.; Ciocca, C.; Corradi, M.; De Castro, S.; Di Sipio, R.; Fabbri, L.; Franchini, M.; Giacobbe, B.; Giusti, P.; Grafstroem, P.; Jha, M. K.; Massa, I.; Mengarelli, A.; Monzani, S.; Negrini, M.; Piccinini, M.; Polini, A.; Rinaldi, L.; Romano, M.; Sbarra, C.; Sbrizzi, A.; Semprini-Cesari, N.; Spighi, R.; Valentinetti, S.; Villa, M.; Zoccoli, A.] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy. [Bertin, A.; Bindi, M.; Buttinger, W.; Cinca, D.; De, K.; Di Nardo, R.; Evangelakou, D.; Fox, H.; Gozpinar, S.; Masik, J.; Mendoza Navas, L.; Montejo Berlingen, J.; Picazio, A.; Saxon, J.; Sellers, G.; Vahsen, S.; Viehhauser, G. H. A.; Zmouchko, V. V.] Univ Bologna, Dipartmento Fis, Bologna, Italy. [Abajyan, T.; Arutinov, D.; Backhaus, M.; Barbero, M.; Bechtle, P.; Brock, I.; Cristinziani, M.; Davey, W.; Desch, K.; Dingfelder, J.; Gaycken, G.; Geich-Gimbel, Ch.; Gonella, L.; Haefner, P.; Havranek, M.; Hellmich, D.; Hillert, S.; Huegging, F.; Ince, T.; Karagounis, M.; Khoriauli, G.; Koevesarki, P.; Kostyukhin, V. V.; Kraus, J. K.; Kroseberg, J.; Krueger, H.; Lapoire, C.; Lehmacher, M.; Leyko, A. M.; Limbach, C.; Loddenkoetter, T.; Mazur, M.; Moeser, N.; Mueller, K.; Nanava, G.; Nattermann, T.; Nuncio-Quiroz, A. -E.; Pohl, D.; Psoroulas, S.; Schaepe, S.; Schmieden, K.; Schmitz, M.; Schultes, J.; Schwindt, T.; Stillings, J. A.; Therhaag, J.; Tsung, J. -W.; Uchida, K.; Uhlenbrock, M.; Urquijo, P.; Vogel, A.; von Toerne, E.; Wang, T.; Wermes, N.; Wienemann, P.; Zendler, C.; Zimmermann, R.; Zimmermann, S.] Univ Bonn, Inst Phys, Bonn, Germany. [Ahlen, S. P.; Black, K. M.; Butler, J. M.; Dell'Asta, L.; Helary, L.; Shank, J. T.; Yan, Z.; Youssef, S.] Boston Univ, Dept Phys, Boston, MA 02215 USA. [Aefsky, S.; Amelung, C.; Bensinger, J. R.; Blocker, C.; Coffey, L.; Daya-Ishmukhametova, R. K.; Gozpinar, S.; Pomeroy, D.; Sciolla, G.] Brandeis Univ, Dept Phys, Waltham, MA 02254 USA. [Caloba, L. P.; Maidantchik, C.; Marroquim, F.; Nepomuceno, A. A.; Perantoni, M.; Seixas, J. M.] Univ Fed Rio De Janeiro COPPE EE IF, Rio De Janeiro, Brazil. [Cerqueira, A. S.; de Andrade Filho, L. Manhaes] Fed Univ Juiz de Fora UFJF, Juiz De Fora, Brazil. [do Vale, M. A. B.] Fed Univ Sao Joao del Rei UFSJ, Sao Joao Del Rei, Brazil. [Donadelli, M.; Leite, M. A. L.] Univ Sao Paulo, Inst Fis, BR-01498 Sao Paulo, Brazil. [Adams, D. L.; Assamagan, K.; Baker, M. D.; Begel, M.; Bernius, C.; Chen, H.; Chernyatin, V.; Debbe, R.; Dhullipudi, R.; Ernst, M.; Gadfort, T.; Gibbard, B.; Gordon, H. A.; Greenwood, Z. D.; Klimentov, A.; Lanni, F.; Lissauer, D.; Lynn, D.; Ma, H.; Maeno, T.; Majewski, S.; Metcalfe, J.; Nevski, P.; Okawa, H.; Damazio, D. Oliveira; Paige, F.; Panitkin, S.; Park, W.; Pleier, M. -A.; Poblaguev, A.; Polychronakos, V.; Pravahan, R.; Protopopescu, S.; Purohit, M.; Radeka, V.; Rahm, D.; Rajagopalan, S.; Redlinger, G.; Sawyer, L.; Sircar, A.; Snyder, S.; Steinberg, P.; Stumer, I.; Takai, H.; Tamsett, M. C.; Triplett, N.; Undrus, A.; Wenaus, T.; Ye, S.; Yu, D.; Zaytsev, A.] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. [Alexa, C.; Badescu, E.; Boldea, V.; Buda, S. I.; Caprini, I.; Caprini, M.; Chitan, A.; Ciubancan, M.; Constantinescu, S.; Cuciuc, C. -M.; Dinut, F.; Dita, P.; Dita, S.; Micu, L.; Olariu, A.; Pantea, D.; Popeneciu, G. A.; Rotaru, M.; Stoicea, G.; Tudorache, A.; Tudorache, V.] Natl Inst Phys & Nucl Engn, Bucharest, Romania. [Darlea, G. L.] Univ Politehn Bucuresti, Bucharest, Romania. West Univ Timisoara, Timisoara, Romania. [Gonzalez Silva, M. L.; Otero y Garzon, G.; Piegaia, R.; Romeo, G.] Univ Buenos Aires, Dept Fis, Buenos Aires, DF, Argentina. [Ask, S.; Barlow, N.; Batley, J. R.; Brochu, F. M.; Buttinger, W.; Carter, J. R.; Chapman, J. D.; Cowden, C.; French, S. T.; Frost, J. A.; Hill, J. C.; Kaneti, S.; Khoo, T. J.; Lester, C. G.; Moeller, V.; Parker, M. A.; Robinson, D.; Sandoval, C.; Thomson, M.; Ward, C. P.] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England. [Gillberg, D.; Koffas, T.; Liu, C.; Marchand, J. F.; McCarthy, T. G.; Oakham, F. G.; Randrianarivony, K.; Tarrade, F.; Ueno, R.; Vincter, M. G.; Whalen, K.] Carleton Univ, Dept Phys, Ottawa, ON K1S 5B6, Canada. [Aleksa, M.; Anastopoulos, C.; Anghinolfi, F.; Baak, M. A.; Bachas, K.; Banfi, D.; Battistin, M.; Belloni, A.; Beltramello, O.; Berge, D.; Bianchi, R. M.; Blanchot, G.; Bogaerts, J. A.; Boyd, J.; Bremer, J.; Burckhart, H.; Byszewski, M.; Campana, S.; Garrido, M. D. M. Capeans; Carli, T.; Catinaccio, A.; Catmore, J. R.; Cattai, A.; Cerri, A.; Barajas, C. A. Chavez; Childers, J. T.; Chromek-Burckhart, D.; Cote, D.; Danielsson, H. O.; Dell'Acqua, A.; Di Girolamo, A.; Di Girolamo, B.; Di Micco, B.; Dittus, F.; Dobos, D.; Dobson, E.; Dopke, J.; Dudarev, A.; Duehrssen, M.; Dunford, M.; Dydak, F.; Ellis, N.; Elsing, M.; Fabre, C.; Farthouat, P.; Fassnacht, P.; Francis, D.; Franz, S.; Froeschl, R.; Froidevaux, D.; Torregrosa, E. Fullana; Gabaldon, C.; Garelli, N.; Garonne, V.; Gianotti, F.; Gibson, S. M.; Godlewski, J.; Goossens, L.; Gorini, B.; Gray, H. M.; Haas, S.; Hahn, F.; Haider, S.; Hauschild, M.; Hawkings, R. J.; Heller, M.; Correia, A. M. Henriques; Hervas, L.; Hoecker, A.; Huhtinen, M.; Inigo-Golfin, J.; Jaekel, M. R.; Jansen, H.; Jenni, P.; Joram, C.; Jungst, R. M.; Kaneda, M.; Kaplon, J.; Kerschen, N.; Klioutchnikova, T.; Koeneke, K.; Lamanna, M.; Lassnig, M.; Miotto, G. Lehmann; Lenzi, B.; Lichard, P.; Malaescu, B.; Malyukov, S.; Mapelli, A.; Mapelli, L.; Marshall, Z.; Martin, B.; Messina, A.; Meyer, T. C.; Michal, S.; Molfetas, A.; Morley, A. K.; Mornacchi, G.; Muenstermann, D.; Nairz, A. M.; Nakahama, Y.; Negri, G.; Nessi, M.; Nicquevert, B.; Nordberg, M.; Ohm, C. C.; Palestini, S.; Pauly, T.; Pernegger, H.; Peters, K.; Petersen, B. A.; Petersen, J.; Piacquadio, G.; Pommes, K.; Poppleton, A.; Bueso, X. Portell; Poulard, G.; Prasad, S.; Raymond, M.; Rembser, C.; Dos Santos, D. Roda; Roe, A.; Salek, D.; Salzburger, A.; Savu, D. O.; Schlenker, S.; Schott, M.; Spigo, G.; Spiwoks, R.; Stewart, G. A.; Teischinger, F. A.; Ten Kate, H.; Torchiani, I.; Tremblet, L.; Tricoli, A.; Tsarouchas, C.; Unal, G.; van der Ster, D.; van Eldik, N.; Vandelli, W.; Veness, R.; Vinek, E.; Voss, R.; Vuillermet, R.; Wells, P. S.; Wengler, T.; Wenig, S.; Werner, P.; Wilkens, H. G.; Winklmeier, F.; Wotschack, J.; Zajacova, Z.; Zwalinski, L.] CERN, Geneva, Switzerland. [Anderson, K. J.; Boveia, A.; Canelli, F.; Choudalakis, G.; Fiascaris, M.; Gardner, R. W.; Plante, I. Jen-La; Kapliy, A.; Melachrinos, C.; Merritt, F. S.; Meyer, C.; Miller, D. W.; Okumura, Y.; Onyisi, P. U. E.; Oreglia, M. J.; Penning, B.; Pilcher, J. E.; Shochet, M. J.; Tompkins, L.; Tuggle, J. M.; Vukotic, I.] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Brooks, T.; Carquin, E.; Diaz, M. A.; Kuleshov, S.; Pino, S. A. Olivares; Pezoa, R.; Prokoshin, F.; Quinonez, F.] Pontificia Univ Catolica Chile, Dept Fis, Santiago, Chile. Univ Tecn Federico Santa Maria, Dept Fis, Valparaiso, Chile. [Bai, Y.; Jin, S.; Lu, F.; Ouyang, Q.; Ruan, X.; Shan, L. Y.; Yao, L.] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China. [Han, L.; Jiang, Y.; Li, S.; Liu, M.; Liu, Y.; Peng, H.; Wang, H.; Wu, Y.; Zhang, D.; Zhao, Z.; Zhu, Y.] Univ Sci & Technol China, Dept Modern Phys, Anhua 230026, Peoples R China. [Chen, S.] Nanjing Univ, Dept Phys, Nanjing, Jiangsu, Peoples R China. [Feng, C.; Ge, P.; Zhang, X.; Zhu, C. G.] Shandong Univ, Sch Phys, Jinan, Shandong, Peoples R China. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Febbraro, R.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Vazeille, F.] Clermont Univ, Lab Phys Corpusculaire, Clermont Ferrand, France. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Febbraro, R.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Vazeille, F.] Univ Clermont Ferrand, Clermont Ferrand, France. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Febbraro, R.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Vazeille, F.] Univ Clermont Ferrand, Photochim Mol & Macromol Lab, CNRS, IN2P3, F-63177 Clermont Ferrand, France. [Altheimer, A.; Andeen, T.; Angerami, A.; Brooijmans, G.; Chen, Y.; Dodd, J.; Grau, N.; Guo, J.; Hu, D.; Hughes, E. W.; Nikiforou, N.; Parsons, J. A.; Penson, A.; Perez, K.; Reale, V. Perez; Scherzer, M. I.; Thompson, E. N.; Tian, F.; Tuts, P. M.; Urbaniec, D.; Williams, E.; Willis, W.; Wulf, E.; Zivkovic, L.] Columbia Univ, Nevis Lab, Irvington, NY USA. [Boelaert, N.; Dam, M.; Gregersen, K.; Hansen, J. R.; Hansen, J. B.; Hansen, J. D.; Hansen, P. H.; Heisterkamp, S.; Jakobsen, S.; Loevschall-Jensen, A. E.; Jez, P.; Joergensen, M. D.; Kadlecik, P.; Klinkby, E. B.; Lundquist, J.; Mackeprang, R.; Mehlhase, S.; Petersen, T. C.; Simonyan, M.; Thomsen, L. A.; Xella, S.] Univ Copenhagen, Niels Bohr Inst, Copenhagen, Denmark. [Capua, M.; Crosetti, G.; Fazio, S.; La Rotonda, L.; Lavorini, V.; Mastroberardino, A.; Morello, G.; Policicchio, A.; Salvatore, D.; Schioppa, M.; Susinno, G.; Tassi, E.] Ist Nazl Fis Nucl, Grp Collegato Cosenza, Arcavacata Di Rende, Italy. [Caprini, M.; Crescioli, F.; Favareto, A.; Kwee, R.; Lassnig, M.; Massol, N.; Morange, N.; Pohl, M.; Salt, J.; Schiavi, C.; Sundermann, J. E.; Tas, P.] Univ Calabria, Dipartimento Fis, Arcavacata Di Rende, Italy. [Adamczyk, L.; Bold, T.; Dabrowski, W.; Dwuznik, M.; Grabowska-Bold, I.; Kisielewska, D.; Koperny, S.; Kowalski, T. Z.; Mindur, B.; Przybycien, M.] AGH Univ Sci & Technol, Fac Phys & Appl Comp Sci, Krakow, Poland. [Banas, E.; Blocki, J.; de Renstrom, P. A. Bruckman; Derendarz, D.; Gornicki, E.; Hajduk, Z.; Iwanski, W.; Kaczmarska, A.; Korcyl, K.; Malecki, Pa.; Malecki, P.; Olszewski, A.; Olszowska, J.; Stanecka, E.; Staszewski, R.; Trzebinski, M.; Trzupek, A.; Turala, M.; Wolter, M. W.; Wosiek, B. K.; Wozniak, K. W.; Zabinski, B.; Zemla, A.] Polish Acad Sci, Henryk Niewodniczanski Inst Nucl Phys, Krakow, Poland. [Yagci, K. Dindar; Firan, A.; Hadavand, H. K.; Hoffman, J.; Ishmukhametov, R.; Joffe, D.; Kama, S.; Kehoe, R.; Randle-Conde, A. S.; Rios, R. R.; Sekula, S. J.; Stroynowski, R.; Ye, J.] So Methodist Univ, Dept Phys, Dallas, TX 75275 USA. [Ahsan, M.; Izen, J. M.; Lou, X.; Reeves, K.; Wong, W. C.] Univ Texas Dallas, Dept Phys, Richardson, TX 75083 USA. [Kuutmann, E. Bergeaas; Bloch, I.; Dassoulas, J. A.; Dietrich, J.; Ehrenfeld, W.; Ferrara, V.; Fischer, G.; Friedrich, C.; Glazov, A.; Goebel, M.; Fajardo, L. S. Gomez; Da Costa, J. Goncalves Pinto Firmino; Gosdzik, B.; Grahn, K-J.; Gregor, I. M.; Hiller, K. H.; Huettmann, A.; Belenguer, M. Jimenez; Johnert, S.; Karnevskiy, M.; Katzy, J.; Kono, T.; Kuhl, T.; Lange, C.; Lobodzinska, E.; Ludwig, D.; Medinnis, M.; Moenig, K.; Naumann, T.; Cavalcanti, T. Perez; Petschull, D.; Piec, S. M.; Radescu, V.; Rubinskiy, I.; Sedov, G.; Stanescu-Bellu, M.; Stanitzki, M. M.; Styles, N. A.; Tackmann, K.; Vankov, P.; Viti, M.; Wasicki, C.; Wildt, M. A.; Zhu, H.] DESY, Hamburg, Germany. [Kuutmann, E. Bergeaas; Bloch, I.; Dassoulas, J. A.; Dietrich, J.; Ehrenfeld, W.; Ferrara, V.; Fischer, G.; Friedrich, C.; Glazov, A.; Goebel, M.; Fajardo, L. S. Gomez; Da Costa, J. Goncalves Pinto Firmino; Gosdzik, B.; Grahn, K-J.; Gregor, I. M.; Hiller, K. H.; Huettmann, A.; Belenguer, M. Jimenez; Johnert, S.; Karnevskiy, M.; Katzy, J.; Kono, T.; Kuhl, T.; Lange, C.; Lobodzinska, E.; Ludwig, D.; Medinnis, M.; Moenig, K.; Naumann, T.; Cavalcanti, T. Perez; Petschull, D.; Piec, S. M.; Radescu, V.; Rubinskiy, I.; Sedov, G.; Stanescu-Bellu, M.; Stanitzki, M. M.; Starovoitov, P.; Styles, N. A.; Tackmann, K.; Vankov, P.; Viti, M.; Wasicki, C.; Wildt, M. A.; Zhu, H.] DESY, Zeuthen, Germany. [Bunse, M.; Esch, H.; Goessling, C.; Hirsch, F.; Jung, C. A.; Klingenberg, R.; Reisinger, I.] Tech Univ Dortmund, Inst Expt Phys 4, Dortmund, Germany. [Anger, P.; Czodrowski, P.; Friedrich, F.; Goepfert, T.; Kobel, M.; Leonhardt, K.; Ludwig, A.; Mader, W. F.; Morgenstern, M.; Prudent, X.; Rudolph, C.; Schnoor, U.; Schwierz, R.; Seifert, F.; Steinbach, P.; Vest, A.; Wahrmund, S.] Tech Univ Dresden, Inst Kern & Teilchenphys, D-01062 Dresden, Germany. [Arce, A. T. H.; Benjamin, D. P.; Bocci, A.; Ebenstein, W. L.; Fowler, A. J.; Ko, B. R.; Kotwal, A.; Oh, S. H.; Wang, C.] Duke Univ, Dept Phys, Durham, NC 27706 USA. [Bhimji, W.; Buckley, A. G.; Clark, P. J.; Debenedetti, C.; Harrington, R. D.; Martin, B.; O'Brien, B. J.; Selbach, K. E.; Smart, B. H.; Washbrook, A.; Wynne, B. M.] Univ Edinburgh, SUPA Sch Phys & Astron, Edinburgh, Midlothian, Scotland. [Annovi, A.; Antonelli, M.; Bilokon, H.; Cerutti, F.; Curatolo, M.; Di Nardo, R.; Esposito, B.; Gatti, C.; Laurelli, P.; Maccarrone, G.; Sansoni, A.; Testa, M.; Vilucchi, E.; Volpi, G.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Aad, G.; Ahles, F.; Barber, T.; Bernhard, R.; Boehler, M.; Bruneliere, R.; Christov, A.; Consorti, V.; Fehling-Kaschek, M.; Flechl, M.; Glatzer, J.; Hartert, J.; Herten, G.; Horner, S.; Jakobs, K.; Janus, M.; Kononov, A. I.; Kuehn, S.; Lai, S.; Landgraf, U.; Lohwasser, K.; Ludwig, I.; Ludwig, J.; Mahboubi, K.; Mattravers, C.; Mohr, W.; Nilsen, H.; Parzefall, U.; Rammensee, M.; Rurikova, Z.; Schmidt, E.; Schumacher, M.; Siegert, F.; Stoerig, K.; Sundermann, J. E.; Temming, K. K.; Thoma, S.; Tsiskaridze, V.; Venturi, M.; Vivarelli, I.; von Radziewski, H.; Anh, T. Vu; Warsinsky, M.; Weiser, C.; Werner, M.; Wiik-Fuchs, L. A. M.; Winkelmann, S.; Xie, S.; Zimmermann, S.] Univ Freiburg, Fak Math & Phys, D-79106 Freiburg, Germany. [Abdelalim, A. A.; Alexandre, G.; Backes, M.; Barone, G.; Bell, P. J.; Bell, W. H.; Noccioli, E. Benhar; Blondel, A.; Bucci, F.; Clark, A.; Dao, V.; Doglioni, C.; Ferrere, D.; Gadomski, S.; Gonzalez-Sevilla, S.; Goulette, M. P.; Iacobucci, G.; La Rosa, A.; Lister, A.; Latour, B. Martin dit; Mermod, P.; Herrera, C. Mora; Nektarijevic, S.; Nikolics, K.; Pasztor, G.; Picazio, A.; Pohl, M.; Rosbach, K.; Rosselet, L.; Wu, X.] Univ Geneva, Sect Phys, Geneva, Switzerland. [Barberis, D.; Beccherle, R.; Caso, C.; Dameri, M.; Darbo, G.; Parodi, A. Ferretto; Gagliardi, G.; Gemme, C.; Morettini, P.; Osculati, B.; Parodi, F.; Passaggio, S.; Rossi, L. P.; Schiavi, C.] Ist Nazl Fis Nucl, Sez Genova, I-16146 Genoa, Italy. [Barberis, D.; Casado, M. P.; Dallapiccola, C.; Ferrere, D.; Gadfort, T.; Barrera, C. Oropeza; Park, W.; Schernau, M.] Univ Genoa, Dipartimento Fis, Genoa, Italy. [Chikovani, L.; Tskhadadze, E. G.] Iv Javakhishvili Tbilisi State Univ, E Andronikashvili Inst Phys, Tbilisi, Rep of Georgia. [Djobava, T.; Khubua, J.; Mchedlidze, G.; Mosidze, M.] Tbilisi State Univ, Inst High Energy Phys, GE-380086 Tbilisi, Rep of Georgia. [Dueren, M.; Stenzel, H.] Univ Giessen, Inst Phys 2, D-35390 Giessen, Germany. [Allwood-Spiers, S. E.; Bates, R. L.; Britton, D.; Bussey, P.; Buttar, C. M.; Collins-Tooth, C.; D'Auria, S.; Doherty, T.; Doyle, A. T.; Edwards, N. C.; Ferrag, S.; Ferrando, J.; de Lima, D. E. Ferreira; Gemmell, A.; Gul, U.; Kar, D.; Kenyon, M.; Moraes, A.; O'Shea, V.; Barrera, C. Oropeza; Robson, A.; Saxon, D. H.; Smith, K. M.; St. Denis, R. D.; Steele, G.; Thompson, A. S.; Wraight, K.; Wright, M.] Univ Glasgow, SUPA Sch Phys & Astron, Glasgow, Lanark, Scotland. [Bierwagen, K.; Blumenschein, U.; Brandt, O.; Erdmann, J.; Evangelakou, D.; George, M.; Grosse-Knetter, J.; Guindon, S.; Hamer, M.; Henrichs, A.; Hensel, C.; Keil, M.; Knue, A.; Kohn, F.; Krieger, N.; Kroeninger, K.; Lemmer, B.; Magradze, E.; Mann, A.; Meyer, J.; Morel, J.; Pashapour, S.; Quadt, A.; Roe, A.; Schorlemmer, A. L. S.; Serkin, L.; Uhrmacher, M.; Schroeder, T. Vazquez; Weber, P.; Weingarten, J.] Univ Gottingen, Inst Phys 2, D-37073 Gottingen, Germany. [Albrand, S.; Andrieux, M-L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y.; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Wang, J.; Weydert, C.] Univ Grenoble 1, Lab Phys Subatom & Cosmol, Grenoble, France. [Albrand, S.; Andrieux, M-L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y.; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Wang, J.; Weydert, C.] CNRS, IN2P3, Grenoble, France. [Albrand, S.; Andrieux, M-L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y.; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Wang, J.; Weydert, C.] Inst Natl Polytech Grenoble, F-38031 Grenoble, France. [Addy, T. N.; Harvey, A.; McFarlane, K. W.; Shin, T.; Vassilakopoulos, V. I.] Hampton Univ, Dept Phys, Hampton, VA 23668 USA. [da Costa, J. Barreiro Guimaraes; Belloni, A.; Catastini, P.; Conti, G.; Huth, J.; Jeanty, L.; Kagan, M.; Mateos, D. Lopez; Outschoorn, V. Martinez; Mercurio, K. M.; Mills, C.; Morii, M.; Skottowe, H. P.; Smith, B. C.; della Porta, G. Zevi] Harvard Univ, Lab Particle Phys & Cosmol, Cambridge, MA 02138 USA. [Anders, G.; Andrei, V.; Davygora, Y.; Dietzsch, T. A.; Geweniger, C.; Hanke, P.; Henke, M.; Khomich, A.; Kluge, E. -E.; Lang, V. S.; Lendermann, V.; Lepold, F.; Meier, K.; Mueller, F.; Poddar, S.; Scharf, V.; Schultz-Coulon, H. -C.; Stamen, R.; Wessels, M.] Heidelberg Univ, Kirchhoff Inst Phys, Heidelberg, Germany. [Anders, C. F.; Kasieczka, G.; Narayan, R.; Schaetzel, S.; Schmitt, S.; Schoening, A.] Heidelberg Univ, Inst Phys, Heidelberg, Germany. [Kugel, A.; Maenner, R.; Schroer, N.] Heidelberg Univ, ZITI Inst Tech Informat, Mannheim, Germany. [Nagasaka, Y.] Hiroshima Inst Technol, Fac Appl Informat Sci, Hiroshima, Japan. [Brunet, S.; Cwetanski, P.; Evans, H.; Gagnon, P.; Jain, V.; Luehring, F.; Ogren, H.; Penwell, J.; Poveda, J.; Price, D.; Whittington, D.; Zieminska, D.] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA. [Epp, B.; Fleckner, J.; Jussel, P.; Kneringer, E.; Kuhn, D.; Lukas, W.; Rudolph, C.; Rudolph, G.] Leopold Franzens Univ, Inst Astro & Teilchenphys, Innsbruck, Austria. [Behera, P. K.; Limper, M.; Mallik, U.; Pylypchenko, Y.; Zaidan, R.] Univ Iowa, Iowa City, IA USA. [Chen, C.; Cochran, J.; De Lorenzi, F.; Dudziak, F.; Krumnack, N.; Prell, S.; Rosenberg, E. I.; Ruiz-Martinez, A.; Shrestha, S.; Yamamoto, K.] Iowa State Univ, Dept Phys & Astron, Ames, IA USA. [Aleksandrov, I. N.; Bardin, D. Y.; Bednyakov, V. A.; Boyko, I. R.; Budagov, I. A.; Chelkov, G. A.; Cheplakov, A.; Chizhov, M. V.; Dedovich, D. V.; Demichev, M.; Glonti, G. L.; Gostkin, M. I.; Grigalashvili, N.; Huseynov, N.; Kalinovskaya, L. V.; Kazarinov, M. Y.; Kekelidze, G. D.; Kharchenko, D.; Khramov, E.; Kolesnikov, V.; Kotov, V. M.; Kruchonak, U.; Krumshteyn, Z. V.; Kukhtin, V.; Ladygin, E.; Minashvili, I. A.; Mineev, M.; Olchevski, A. G.; Peshekhonov, V. D.; Plotnikova, E.; Pozdnyakov, V.; Rumyantsev, L.; Rusakovich, N. A.; Sadykov, R.; Shiyakova, M.; Sisakyan, A. N.; Topilin, N. D.; Vinogradov, V. B.; Zhemchugov, A.; Zimin, N. I.] Joint Inst Nucl Res Dubna, Joint Inst Nucl Res, Dubna, Russia. [Amako, K.; Arai, Y.; Doi, Y.; Haruyama, T.; Ikegami, Y.; Ikeno, M.; Iwasaki, H.; Kanzaki, J.; Kohriki, T.; Kondo, T.; Makida, Y.; Manabe, A.; Mitsui, S.; Nagano, K.; Nozaki, M.; Odaka, S.; Sasaki, O.; Sasaki, Y.; Suzuki, Y.; Takubo, Y.; Tanaka, S.; Terada, S.; Tokushuku, K.; Tsuno, S.; Unno, Y.; Yamada, M.; Yasu, Y.] Natl Lab High Energy Phys, KEK, Tsukuba, Ibaraki 305, Japan. [Hayakawa, T.; King, M.; Kishimoto, T.; Kitamura, T.; Kurashige, H.; Matsushita, T.; Ochi, A.; Takeda, H.; Tani, K.; Watanabe, I.; Yamazaki, Y.; Yuan, L.] Kobe Univ, Grad Sch Sci, Kobe, Hyogo 657, Japan. [Ishino, M.; Sasao, N.; Sumida, T.] Kyoto Univ, Fac Sci, Kyoto, Japan. [Takashima, R.] Kyoto Univ, Kyoto 612, Japan. [Kawagoe, K.; Oda, S.; Tojo, J.] Kyushu Univ, Dept Phys, Fukuoka 812, Japan. [Alonso, F.; Anduaga, X. S.; Dova, M. T.; Monticelli, F.; Tripiana, M. F.] Univ Nacl La Plata, Inst Fis La Plata, La Plata, Buenos Aires, Argentina. [Alonso, F.; Anduaga, X. S.; Dova, M. T.; Monticelli, F.; Tripiana, M. F.] Consejo Nacl Invest Cient & Tecn, La Plata, Buenos Aires, Argentina. [Barton, A. E.; Borissov, G.; Bouhova-Thacker, E. V.; Chilingarov, A.; Davidson, R.; de Mora, L.; Dearnaley, W. J.; Fox, H.; Henderson, R. C. W.; Hughes, G.; Jones, R. W. L.; Kartvelishvili, V.; Long, R. E.; Love, P. A.; Maddocks, H. J.; Smizanska, M.; Walder, J.] Univ Lancaster, Dept Phys, Lancaster, England. [Bianco, M.; Cataldi, G.; Chiodini, G.; Gorini, E.; Grancagnolo, F.; Orlando, N.; Perrino, R.; Primavera, M.; Spagnolo, S.; Ventura, A.] Ist Nazl Fis Nucl, Sez Lecce, I-73100 Lecce, Italy. [Bianco, M.; Gorfine, G.; Oren, Y.; Soualah, R.; Veness, R.] Univ Salento, Dipartimento Matemat & Fis, Lecce, Italy. [Allport, P. P.; Bundock, A. C.; Burdin, S.; D'Onofrio, M.; Dervan, P.; Greenshaw, T.; Gwilliam, C. B.; Hayward, H. S.; Jackson, J. N.; Jones, T. J.; King, B. T.; Klein, M.; Klein, U.; Kluge, T.; Kretzschmar, J.; Laycock, P.; Mahmoud, S.; Maxfield, S. J.; Mehta, A.; Migas, S.; Price, J.; Sellers, G.; Vossebeld, J. H.; Waller, P.; Wrona, B.] Univ Liverpool, Oliver Lodge Lab, Liverpool L69 3BX, Merseyside, England. [Cindro, V.; Deliyergiyev, M.; Dolenc, I.; Filipcic, A.; Gorisek, A.; Kersevan, B. P.; Kramberger, G.; Macek, B.; Mandic, I.; Mikuz, M.; Tykhonov, A.] Jozef Stefan Inst, Dept Phys, Ljubljana, Slovenia. [Cindro, V.; Deliyergiyev, M.; Dolenc, I.; Filipcic, A.; Gorisek, A.; Kersevan, B. P.; Kramberger, G.; Macek, B.; Mandic, I.; Mikuz, M.; Tykhonov, A.] Univ Ljubljana, Ljubljana, Slovenia. [Adragna, P.; Bona, M.; Carter, A. A.; Eisenhandler, E.; Ellis, K.; Goddard, J. R.; Landon, M. P. J.; Lloyd, S. L.; Morris, J. D.; Piccaro, E.; Poll, J.; Rizvi, E.; Salamanna, G.; Castanheira, M. Teixeira Dias; Wiglesworth, C.] Univ London, Sch Phys & Astron, London, England. [Alam, M. A.; Berry, T.; Boisvert, V.; Brooks, T.; Cantrill, R.; Cowan, G.; Duguid, L.; Edwards, C. A.; George, S.; Goncalo, R.; Hayden, D.; Pastore, Fr.; Rose, M.; Spano, F.; Strong, J. A.; Teixeira-Dias, P.] Royal Holloway Univ London, Dept Phys, Surrey, England. [Baker, S.; Bernat, P.; Bieniek, S. P.; Butterworth, J. M.; Campanelli, M.; Chislett, R. T.; Christidi, I. A.; Cooper, B. D.; Davison, A. R.; Hesketh, G. G.; Jansen, E.; Konstantinidis, N.; Lambourne, L.; Monk, J.; Nash, M.; Nurse, E.; Prabhu, R.; Sherwood, P.; Simmons, B.; Taylor, C.; Waugh, B. M.; Wijeratne, P. A.] UCL, Dept Phys & Astron, London, England. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; Davignon, O.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] UPMC, Lab Phys Nucl & Hautes Energies, Paris, France. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; Davignon, O.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] Univ Paris Diderot, Paris, France. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; Davignon, O.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] CNRS, IN2P3, Paris, France. [Akesson, T. P. A.; Alonso, A.; Bocchetta, S. S.; Floderus, A.; Hawkins, A. D.; Hedberg, V.; Jarlskog, G.; Lundberg, B.; Lytken, E.; Meirose, B.; Mjornmark, J. U.; Smirnova, O.] Lund Univ, Inst Fys, Lund, Sweden. [Arnal, V.; Barreiro, F.; Cantero, J.; De la Torre, H.; Del Peso, J.; Glasman, C.; Labarga, L.; Llorente Merino, J.; Terron, J.] Univ Autonoma Madrid, Dept Fis Teor C15, Madrid, Spain. [Aharrouche, M.; Arnaez, O.; Blum, W.; Buescher, V.; Caputo, R.; Eckweiler, S.; Edmonds, K.; Ellinghaus, F.; Ertel, E.; Fiedler, F.; Fleckner, J.; Goeringer, C.; Handel, C.; Hohlfeld, M.; Hsu, P. J.; Ji, W.; Kawamura, G.; Kleinknecht, K.; Koenig, S.; Koepke, L.; Lungwitz, M.; Maettig, S.; Masetti, L.; Meyer, C.; Moreno, D.; Mueller, T.; Neusiedl, A.; Sander, H. G.; Schaefer, U.; Schmitt, C.; Schroeder, C.; Simioni, E.; Tapprogge, S.; Wollstadt, S. J.] Johannes Gutenberg Univ Mainz, Inst Phys, D-55122 Mainz, Germany. [Almond, J.; Borri, M.; Brown, G.; Chavda, V.; Cox, B. E.; Da Via, C.; Duerdoth, I. P.; Forti, A.; Howarth, J.; Ibbotson, M.; Joshi, K. D.; Klinger, J. A.; Loebinger, F. K.; Marx, M.; Masik, J.; Neep, T. J.; Oh, A.; Owen, M.; Pater, J. R.; Pilkington, A. D.; Robinson, J. E. M.; Schwanenberger, C.; Snow, S. W.; Watts, S.; Woudstra, M. J.; Yang, U. K.] Univ Manchester, Sch Phys & Astron, Manchester, Lancs, England. [Aoun, S.; Bee, C. P.; Bertella, C.; Bousson, N.; Clemens, J. C.; Coadou, Y.; Djama, F.; Etienne, F.; Feligioni, L.; Hoffmann, D.; Hubaut, F.; Knoops, E. B. F. G.; Le Guirriec, E.; Li, B.; Maurer, J.; Monnier, E.; Odier, J.; Pralavorio, P.; Rozanov, A.; Talby, M.; Tannoury, N.; Tisserant, S.; Toth, J.; Touchard, F.; Vacavant, L.] Aix Marseille Univ, CPPM, Marseille, France. [Aoun, S.; Bee, C. P.; Bertella, C.; Bousson, N.; Clemens, J. C.; Coadou, Y.; Djama, F.; Etienne, F.; Feligioni, L.; Hoffmann, D.; Hubaut, F.; Knoops, E. B. F. G.; Le Guirriec, E.; Li, B.; Maurer, J.; Monnier, E.; Odier, J.; Pralavorio, P.; Rozanov, A.; Talby, M.; Tannoury, N.; Tisserant, S.; Toth, J.; Touchard, F.; Vacavant, L.] CNRS, IN2P3, Marseille, France. [Brau, B.; Colon, G.; Dallapiccola, C.; Meade, A.; Moyse, E. J. W.; Pais, P.; Pueschel, E.; Varol, T.; Ventura, D.; Willocq, S.] Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA. [Belanger-Champagne, C.; Caron, B.; Chapleau, B.; Cheatham, S.; Corriveau, F.; Dobbs, M.; Dufour, M-A.; Klemetti, M.; Mc Donald, J.; Robertson, S. H.; Rios, C. Santamarina; Schram, M.; Stockton, M. C.; Vachon, B.; Warburton, A.] McGill Univ, Dept Phys, Montreal, PQ, Canada. [Barberio, E. L.; Davidson, N.; Diglio, S.; Jennens, D.; Kubota, T.; Limosani, A.; Moorhead, G. F.; Hanninger, G. Nunes; Phan, A.; Shao, Q. T.; Taylor, G. N.; Thong, W. M.; Volpi, M.; White, M. J.] Univ Melbourne, Sch Phys, Melbourne, Vic 3010, Australia. [Armbruster, A. J.; Borroni, S.; Chapman, J. W.; Cirilli, M.; Dai, T.; Diehl, E. B.; Ferretti, C.; Goldfarb, S.; Harper, D.; Levin, D.; Li, X.; Liu, H.; Liu, J. B.; Liu, L.; Mc Kee, S. P.; Neal, H. A.; Panikashvili, N.; Purdham, J.; Qian, J.; Scheirich, D.; Thun, R. P.; Walch, S.; Wilson, A.; Wooden, G.; Yang, H.; Zhou, B.; Zhu, J.] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [Abolins, M.; Gonzalez, B. Alvarez; Arabidze, G.; Brock, R.; Bromberg, C.; Caughron, S.; Fedorko, W.; Hauser, R.; Heim, S.; Holzbauer, J. L.; Huston, J.; Koll, J.; Linnemann, J. T.; Mangeard, P. S.; Martin, B.; Miller, R. J.; Pope, B. G.; Schwienhorst, R.; Stelzer, H. J.; Tollefson, K.; Zhang, H.] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA. [Alessandria, F.; Alimonti, G.; Andreazza, A.; Baccaglioni, G.; Besana, M. I.; Broggi, F.; Carminati, L.; Cavalli, D.; Citterio, M.; Consonni, S. M.; Costa, G.; Fanti, M.; Favareto, A.; Giugni, D.; Koletsou, I.; Lari, T.; Mandelli, L.; Mazzanti, M.; Meloni, F.; Meroni, C.; Perini, L.; Pizio, C.; Ragusa, F.; Resconi, S.; Rivoltella, G.; Simoniello, R.; Tartarelli, G. F.; Troncon, C.; Turra, R.; Vegni, G.; Volpini, G.] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy. [Anders, G.; Besana, M. I.; Carli, T.; Coniavitis, E.; Falciano, S.; Fassouliotis, D.; Melachrinos, C.; Perez Garcia-Estan, M. T.; Pinfold, J. L.; Radloff, P.; Rios, R. R.; Simioni, E.; Cakir, I. Turk; Vazeille, F.] Univ Milan, Dipartimento Fis, Milan, Italy. [Bogouch, A.; Harkusha, S.; Kulchitsky, Y.; Kurochkin, Y. A.; Satsounkevitch, I.; Tsiareshka, P. V.] Natl Acad Sci Belarus, BI Stepanov Inst Phys, Minsk, Byelarus. [Yanush, S.] Natl Sci & Educ Ctr Particle & High Energy Phys, Minsk, Byelarus. [Taylor, F. E.] MIT, Dept Phys, Cambridge, MA 02139 USA. [Azuelos, G.; Banerjee, P.; Bouchami, J.; Davies, M.; Giunta, M.; Leroy, C.; Martin, J. P.] Univ Montreal, Grp Particle Phys, Montreal, PQ, Canada. [Akimov, A. V.; Baranov, S. P.; Gavrilenko, I. L.; Komar, A. A.; Mashinistov, R.; Mouraviev, S. V.; Nechaeva, P. Yu.; Shmeleva, A.; Snesarev, A. A.; Sulin, V. V.; Tikhomirov, V. O.] Russian Acad Sci, PN Lebedev Phys Inst, Moscow, Russia. [Artamonov, A.; Gorbounov, P. A.; Khovanskiy, V.; Shatalov, P. B.; Tsukerman, I. I.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Antonov, A.; Belotskiy, K.; Bulekov, O.; Dolgoshein, B. A.; Kantserov, V. A.; Khodinov, A.; Romaniouk, A.; Shulga, E.; Smirnov, S. Yu.; Smirnov, Y.; Soldatov, E. Yu.; Timoshenko, S.] Moscow Engn & Phys Inst MEPhI, Moscow, Russia. [Gladilin, L. K.; Grishkevich, Y. V.; Kramarenko, V. A.; Rud, V. I.; Sivoklokov, S. Yu.; Smirnova, L. N.] Lomonosov Moscow State Univ, Skobeltsyn Inst Nucl Phys, Moscow, Russia. [Adomeit, S.; Beale, S.; Becker, S.; Biebel, O.; Calfayan, P.; de Graat, J.; Duckeck, G.; Ebke, J.; Elmsheuser, J.; Engl, A.; Galea, C.; Heller, C.; Hertenberger, R.; Kummer, C.; Legger, F.; Lichtnecker, M.; Lorenz, J.; Mameghani, R.; Mueller, T. A.; Nunnemann, T.; Oakes, L. B.; Rauscher, F.; Reznicek, P.; Sanders, M. P.; Schaile, D.; Schieck, J.; Serfon, C.; Staude, A.; Vladoiu, D.; Walker, R.; Will, J. Z.; Zhuang, X.] Univ Munich, Fak Phys, Munich, Germany. [Barillari, T.; Beimforde, M.; Bethke, S.; Bittner, B.; Bronner, J.; Capriotti, D.; Cortiana, G.; Dubbert, J.; Flowerdew, M. J.; Giovannini, P.; Jantsch, A.; Kiryunin, A. E.; Kluth, S.; Kortner, O.; Kortner, S.; Kotov, S.; Kroha, H.; Macchiolo, A.; Manfredini, A.; Menke, S.; Moser, H. G.; Nagel, M.; Nisius, R.; Oberlack, H.; Pahl, C.; Pospelov, G. E.; Potrap, I. N.; Richter, R.; Salihagic, D.; Sandstroem, R.; Schacht, P.; Schwegler, Ph.; Seuster, R.; Stern, S.; Stonjek, S.; Vanadia, M.; von der Schmitt, H.; Weigell, P.; Wildauer, A.; Zanzi, D.; Zhuravlov, V.] Max Planck Inst Phys & Astrophys, Werner Heisenberg Inst, Munich, Germany. [Shimojima, M.] Nagasaki Inst Appl Sci, Nagasaki, Japan. [Aoki, M.; Hasegawa, S.; Morvaj, L.; Ohshima, T.; Shimizu, S.; Takahashi, Y.; Tomoto, M.; Wakabayashi, J.] Nagoya Univ, Grad Sch Sci, Nagoya, Aichi 4648601, Japan. [Aoki, M.; Hasegawa, S.; Morvaj, L.; Ohshima, T.; Shimizu, S.; Takahashi, Y.; Tomoto, M.; Wakabayashi, J.] Nagoya Univ, Kobayashi Maskawa Inst, Nagoya, Aichi 4648601, Japan. [Aloisio, A.; Alviggi, M. G.; Canale, V.; Capasso, L.; Carlino, G.; Chiefari, G.; Conventi, F.; de Asmundis, R.; Della Pietra, M.; della Volpe, D.; Doria, A.; Giordano, R.; Iengo, P.; Izzo, V.; Merola, L.; Musto, E.; Patricelli, S.; Sanchez, A.; Sekhniaidze, G.] Ist Nazl Fis Nucl, Sez Napoli, I-80125 Naples, Italy. [Allwood-Spiers, S. E.; Altheimer, A.; Campana, S.; Cantero, J.; Cheung, S. L.; Dell'Asta, L.; Giokaris, N.; Mercurio, K. M.; Murray, W. J.; Patel, N.; Sampsonidis, D.] Univ Naples Federico II, Dipartimento Sci Fis, Naples, Italy. [Gorelov, I.; Hoeferkamp, M. R.; Seidel, S. C.; Toms, K.; Wang, R.] Univ New Mexico, Dept Phys & Astron, Albuquerque, NM 87131 USA. [Besjes, G. J.; Caron, S.; Chelstowska, M. A.; De Groot, N.; Filthaut, F.; Klok, P. F.; Koenig, A. C.; Koetsveld, F.; Raas, M.; Salvucci, A.] Radboud Univ Nijmegen Nikhef, Inst Math Astrophys & Particle Phys, Nijmegen, Netherlands. [Aben, R.; Beemster, L. J.; Bentvelsen, S.; Berglund, E.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Colijn, A. P.; de Jong, P.; De Nooij, L.; Deluca, C.; Deviveiros, P. O.; Doxiadis, A. D.; Ferrari, P.; Garitaonandia, H.; Geerts, D. A. A.; Gosselink, M.; Hartjes, F.; Hessey, N. P.; Igonkina, O.; Kayl, M. S.; Klous, S.; Kluit, P.; Koffeman, E.; Lee, H.; Lenz, T.; Linde, F.; Luijckx, G.; Mahlstedt, J.; Massaro, G.; Mechnich, J.; Mussche, I.; Ottersbach, J. P.; Pani, P.; Rijpstra, M.; Ruckstuhl, N.; Ta, D.; Tsiakiris, M.; Turlay, E.; Van der Deijl, P. C.; van der Geer, R.; van der Graaf, H.; Van der Leeuw, R.; van der Poel, E.; van Vulpen, I.; Verkerke, W.; Vermeulen, J. C.; Milosavljevic, M. Vranjes; Vreeswijk, M.] Nikhef Natl Inst Subat Phys, Amsterdam, Netherlands. [Aben, R.; Beemster, L. J.; Bentvelsen, S.; Berglund, E.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Colijn, A. P.; de Jong, P.; De Nooij, L.; Deluca, C.; Deviveiros, P. O.; Doxiadis, A. D.; Ferrari, P.; Garitaonandia, H.; Geerts, D. A. A.; Gosselink, M.; Hartjes, F.; Hessey, N. P.; Igonkina, O.; Kayl, M. S.; Klous, S.; Kluit, P.; Koffeman, E.; Lee, H.; Lenz, T.; Linde, F.; Luijckx, G.; Mahlstedt, J.; Massaro, G.; Mechnich, J.; Mussche, I.; Ottersbach, J. P.; Pani, P.; Rijpstra, M.; Ruckstuhl, N.; Ta, D.; Tsiakiris, M.; Turlay, E.; Van der Deijl, P. C.; van der Geer, R.; van der Graaf, H.; Van der Leeuw, R.; van der Poel, E.; van Vulpen, I.; Verkerke, W.; Vermeulen, J. C.; Milosavljevic, M. Vranjes; Vreeswijk, M.] Univ Amsterdam, Amsterdam, Netherlands. [Calkins, R.; Chakraborty, D.; Cole, S.; de Lima, J. G. Rocha; Suhr, C.; Yurkewicz, A.; Zutshi, V.] No Illinois Univ, Dept Phys, De Kalb, IL 60115 USA. [Anisenkov, A.; Beloborodova, O.; Bobrovnikov, V. B.; Bogdanchikov, A.; Kazanin, V. A.; Kolachev, G. M.; Korol, A.; Malyshev, V.; Maslennikov, A. L.; Orlov, I.; Peleganchuk, S. V.; Schamov, A. G.; Skovpen, K.; Soukharev, A.; Talyshev, A.; Tikhonov, Y. A.] SB RAS, Budker Inst Nucl Phys, Novosibirsk 630090, Russia. [Budick, B.; Casadei, D.; Cranmer, K.; van Huysduynen, L. Hooft; Kaplan, B.; Konoplich, R.; Krasznahorkay, A.; Kreiss, S.; Lewis, G. H.; Mincer, A. I.; Nemethy, P.; Neves, R. M.; Prokofiev, K.; Zhao, L.] NYU, Dept Phys, New York, NY 10003 USA. [Fisher, M. J.; Gan, K. K.; Kagan, H.; Kass, R. D.; Merritt, H.; Moss, J.; Nagarkar, A.; Pignotti, D. T.; Rahimi, A. M.; Strang, M.; Yang, Y.] Ohio State Univ, Columbus, OH 43210 USA. [Nakano, I.] Okayama Univ, Fac Sci, Okayama 700, Japan. [Abbott, B.; Gutierrez, P.; Jana, D. K.; Marzin, A.; Meera-Lebbai, R.; Norberg, S.; Saleem, M.; Severini, H.; Skubic, P.; Snow, J.; Strauss, M.] Univ Oklahoma, Homer L Dodge Dept Phys & Astron, Norman, OK 73019 USA. [Abi, B.; Khanov, A.; Rizatdinova, F.; Yu, J.] Oklahoma State Univ, Dept Phys, Stillwater, OK 74078 USA. [Hamal, P.; Nozka, L.] Palacky Univ, RCPTM, CR-77147 Olomouc, Czech Republic. [Brau, J. E.; Potter, C. T.; Ptacek, E.; Radloff, P.; Reinsch, A.; Searcy, J.; Shamim, M.; Sinev, N. B.; Strom, D. M.; Torrence, E.] Univ Oregon, Ctr High Energy Phys, Eugene, OR 97403 USA. [Khalek, S. Abdel; Andari, N.; Arnault, C.; Auge, E.; Barrillon, P.; Benoit, M.; Binet, S.; Bourdarios, C.; De La Taille, C.; De Regie, J. B. De Vivie; Duflot, L.; Escalier, M.; Fayard, L.; Fournier, D.; Grivaz, J. -F.; Henrot-Versille, S.; Hrivnac, J.; Iconomidou-Fayard, L.; Idarraga, J.; Kado, M.; Martinez, N. Lorenzo; Lounis, A.; Makovec, N.; Matricon, P.; Niedercorn, F.; Poggioli, L.; Puzo, P.; Renaud, A.; Rousseau, D.; Rybkin, G.; Sauvan, J. B.; Schaarschmidt, J.; Schaffer, A. C.; Serin, L.; Simion, S.; Tanaka, R.; Teinturier, M.; Veillet, J. J.; Wicek, F.; Zerwas, D.; Zhang, Z.] Univ Paris 11, LAL, Orsay, France. [Khalek, S. Abdel; Andari, N.; Arnault, C.; Auge, E.; Barrillon, P.; Benoit, M.; Binet, S.; Bourdarios, C.; De La Taille, C.; De Regie, J. B. De Vivie; Duflot, L.; Escalier, M.; Fayard, L.; Fournier, D.; Grivaz, J. -F.; Henrot-Versille, S.; Hrivnac, J.; Iconomidou-Fayard, L.; Idarraga, J.; Kado, M.; Martinez, N. Lorenzo; Lounis, A.; Makovec, N.; Matricon, P.; Niedercorn, F.; Poggioli, L.; Puzo, P.; Renaud, A.; Rousseau, D.; Rybkin, G.; Sauvan, J. B.; Schaarschmidt, J.; Schaffer, A. C.; Serin, L.; Simion, S.; Tanaka, R.; Teinturier, M.; Veillet, J. J.; Wicek, F.; Zerwas, D.; Zhang, Z.] CNRS, IN2P3, F-91405 Orsay, France. [Hanagaki, K.; Hirose, M.; Lee, J. S. H.; Meguro, T.; Nomachi, M.; Sugaya, Y.] Osaka Univ, Grad Sch Sci, Osaka, Japan. [Bugge, L.; Buran, T.; Cameron, D.; Gjelsten, B. K.; Lund, E.; Ould-Saada, F.; Pajchel, K.; Read, A. L.; Rohne, O.; Samset, B. H.; Smestad, L.; Stapnes, S.; Strandlie, A.] Univ Oslo, Dept Phys, Oslo, Norway. [Barr, A. J.; Boddy, C. R.; Brandt, G.; Buchanan, J.; Buckingham, R. M.; Coniavitis, E.; Cooper-Sarkar, A. M.; Dafinca, A.; Davies, E.; Gallas, E. J.; Gwenlan, C.; Hall, D.; Hays, C. P.; Howard, J.; Huffman, T. B.; Issever, C.; King, R. S. B.; Kogan, L. A.; Korn, A.; Larner, A.; Lewis, A.; Liang, Z.; Livermore, S. S. A.; Mattravers, C.; Nickerson, R. B.; Pinder, A.; Robichaud-Veronneau, A.; Ryder, N. C.; Short, D.; Tseng, J. C-L.; Viehhauser, G. H. A.; Weidberg, A. R.; Whitehead, S. R.; Young, C. J.; Zhong, J.] Univ Oxford, Dept Phys, Oxford, England. [Colombo, T.; Conta, C.; Ferrari, R.; Franchino, S.; Fraternali, M.; Gaudio, G.; Livan, M.; Negri, A.; Polesello, G.; Rebuzzi, D. M.; Rimoldi, A.; Uslenghi, M.; Vercesi, V.] Ist Nazl Fis Nucl, Sez Pavia, I-27100 Pavia, Italy. [Collins-Tooth, C.; Consorti, V.; Francavilla, P.; Frank, T.; Liu, M.; Nechaeva, P. Yu.; Raymond, M.; Rijpstra, M.; Urquijo, P.] Univ Pavia, Dipartimento Fis, I-27100 Pavia, Italy. [Alison, J.; Brendlinger, K.; Degenhardt, J.; Dressnandt, N.; Fratina, S.; Hines, E.; Hong, T. M.; Jackson, B.; Keener, P. T.; Kroll, J.; Kunkle, J.; Lester, C. M.; Lipeles, E.; Newcomer, F. M.; Olivito, D.; Ospanov, R.; Reece, R.; Saxon, J.; Schaefer, D.; Stahlman, J.; Thomson, E.; Van Berg, R.; Wagner, P.; Williams, H. H.] Univ Penn, Dept Phys, Philadelphia, PA 19104 USA. [Fedin, O. L.; Gratchev, V.; Grebenyuk, O. G.; Maleev, V. P.; Ryabov, Y. F.; Schegelsky, V. A.; Sedykh, E.; Seliverstov, D. M.; Solovyev, V.] Petersburg Nucl Phys Inst, Gatchina, Russia. [Bertolucci, F.; Cascella, M.; Cavasinni, V.; Crescioli, F.; Del Prete, T.; Dotti, A.; Roda, C.; Sarri, F.; White, S.; Zinonos, Z.] Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy. [Bertolucci, F.; Casadei, D.; Cavalli, D.; Cox, B. E.; Doria, A.; Robson, A.; Sarangi, T.; White, A.; Zenin, O.] Univ Pisa, Dipartimento Fis E Fermi, Pisa, Italy. [Boudreau, J.; Cleland, W.; Escobar, C.; Kittelmann, T.; Mueller, J.; Prieur, D.; Savinov, V.; Yoosoofmiya, R.] Univ Pittsburgh, Dept Phys & Astron, Pittsburgh, PA 15260 USA. [Dos Santos, S. P. Amor; Amorim, A.; Anjos, N.; Carvalho, J.; Castro, N. F.; Conde Muino, P.; De Sousa, M. J. Da Cunha Sargedas; Do Valle Wemans, A.; Fiolhais, M. C. N.; Galhardo, B.; Gomes, A.; Jorge, P. M.; Lopes, L.; Machado Miguens, J.; Maio, A.; Maneira, J.; Oliveira, M.; Onofre, A.; Palma, A.; Pina, J.; Pinto, B.; Santos, H.; Saraiva, J. G.; Silva, J.; Veloso, F.; Wolters, H.] LIP, Lab Instrumentacao & Fis Expt Particulas, P-1000 Lisbon, Portugal. [Aguilar-Saavedra, J. A.] Univ Granada, Dept Fis Teor & Cosmos, Granada, Spain. [Aguilar-Saavedra, J. A.] Univ Granada, CAFPE, Granada, Spain. [Bohm, J.; Chudoba, J.; Gallus, P.; Gunther, J.; Jakoubek, T.; Juranek, V.; Kepka, O.; Kupco, A.; Kus, V.; Lokajicek, M.; Marcisovsky, M.; Mikestikova, M.; Myska, M.; Nemecek, S.; Ruzicka, P.; Schovancova, J.; Sicho, P.; Staroba, P.; Svatos, M.; Tasevsky, M.; Tic, T.; Valenta, J.; Vrba, V.; Zeman, M.] Acad Sci Czech Republic, Inst Phys, Prague, Czech Republic. [Chalupkova, I.; Davidek, T.; Dolejsi, J.; Dolezal, Z.; Kodys, P.; Leitner, R.; Novakova, J.; Rybar, M.; Spousta, M.; Strachota, P.; Suk, M.; Sykora, T.; Tas, P.; Valkar, S.; Vorobel, V.; Wilhelm, I.] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic. [Augsten, K.; Holy, T.; Hubacek, Z.; Jakubek, J.; Kohout, Z.; Kral, V.; Krejci, F.; Pospisil, S.; Simak, V.; Slavicek, T.; Smolek, K.; Sodomka, J.; Solar, M.; Solc, J.; Sopko, V.; Sopko, B.; Stekl, I.; Turecek, D.; Vacek, V.; Vlasak, M.; Vokac, P.] Czech Tech Univ, CR-16635 Prague, Czech Republic. [Ammosov, V. V.; Borisov, A.; Denisov, S. P.; Fakhrutdinov, R. M.; Fenyuk, A. B.; Ivashin, A. V.; Karyukhin, A. N.; Korotkov, V. A.; Kozhin, A. S.; Minaenko, A. A.; Myagkov, A. G.; Nikolaenko, V.; Solodkov, A. A.; Solovyanov, O. V.; Starchenko, E. A.; Zaitsev, A. M.; Zenin, O.; Zmouchko, V. V.] State Res Ctr Inst High Energy Phys, Protvino, Russia. [Adye, T.; Baines, J. T.; Barnett, B. M.; Burke, S.; Dewhurst, A.; Emeliyanov, D.; Gallop, B. J.; Gee, C. N. P.; Gillman, A. R.; Haywood, S. J.; Kirk, J.; McCubbin, N. A.; McMahon, S. J.; Middleton, R. P.; Murray, W. J.; Norton, P. R.; Phillips, P. W.; Sankey, D. P. C.; Scott, W. G.; Tyndel, M.; Wickens, F. J.; Wielers, M.] Rutherford Appleton Lab, Particle Phys Dept, Didcot OX11 0QX, Oxon, England. [Benslama, K.; Smit, G. V. Ybeles] Univ Regina, Dept Phys, Regina, SK S4S 0A2, Canada. Ritsumeikan Univ, Kusatsu, Shiga, Japan. [Anulli, F.; Artoni, G.; Bagnaia, P.; Bini, C.; Caloi, R.; Ciapetti, G.; D'Orazio, A.; De Pedis, D.; De Salvo, A.; De Zorzi, G.; Dionisi, C.; Falciano, S.; Gauzzi, P.; Gentile, S.; Giagu, S.; Ippolito, V.; Lacava, F.; Lo Sterzo, F.; Luci, C.; Luminari, L.; Marzano, F.; Mirabelli, G.; Nisati, A.; Pasqualucci, E.; Petrolo, E.; Pontecorvo, L.; Rescigno, M.; Rosati, S.; Rossi, E.; Tehrani, F. Safai; Sidoti, A.; Camillocci, E. Solfaroli; Vari, R.; Veneziano, S.; Zanello, L.] Ist Nazl Fis Nucl, Sez Roma 1, Rome, Italy. [Artoni, G.; Bagnaia, P.; Bini, C.; Calkins, R.; Chu, M. L.; D'Auria, S.; De Santo, A.; Dingfelder, J.; Gaur, B.; Gemmell, A.; Ghodbane, N.; Iodice, M.; Lablak, S.; Losada, M.; Lu, F.; Rosselet, L.; Soldatov, E. Yu.; Zaitsev, A. M.] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy. [Aielli, G.; Camarri, P.; Cardarelli, R.; Cattani, G.; Di Ciaccio, A.; Di Simone, A.; Liberti, B.; Marchese, F.; Mazzaferro, L.; Salamon, A.; Santonico, R.] Ist Nazl Fis Nucl, Sez Roma Tor Vergata, Rome, Italy. [Ahmad, A.; Calvet, S.; Catmore, J. R.; Dhaliwal, S.; Di Micco, B.; March, L.; Mazini, R.; Rios, C. Santamarina] Univ Roma Tor Vergata, Dipartimento Fis, I-00173 Rome, Italy. [Bacci, C.; Baroncelli, A.; Biglietti, M.; Bortolotto, V.; Branchini, P.; Ceradini, F.; Di Luise, S.; Farilla, A.; Graziani, E.; Iodice, M.; Orestano, D.; Passeri, A.; Pastore, F.; Petrucci, F.; Stanescu, C.] Ist Nazl Fis Nucl, Sez Roma Tre, I-00173 Rome, Italy. [Bacci, C.; Borri, M.; Cavalli-Sforza, M.; Di Girolamo, A.; Oreglia, M. J.; Passaggio, S.; Petridou, C.] Univ Roma Tre, Dipartimento Fis, I-00173 Rome, Italy. [Benchekroun, D.; Chafaq, A.; Gouighri, M.; Hoummada, A.; Lablak, S.] Univ Hassan 2, Reseau Univ Phys Hautes Energies, Fac Sci Ain Chock, Casablanca, Morocco. [Ghazlane, H.] Ctr Natl Energie Sci Techn Nucl, Rabat, Morocco. [El Kacimi, M.; Goujdami, D.] Univ Cadi Ayyad, Fac Sci Semlalia, Marrakech, Morocco. [Derkaoui, J. E.; Ouchrif, M.; Tayalati, Y.] Univ Mohamed Premier, Fac Sci, Oujda, Morocco. [Derkaoui, J. E.; Ouchrif, M.; Tayalati, Y.] LPTPM, Oujda, Morocco. [El Moursli, R. Cherkaoui] Univ Mohammed V Agdal, Fac Sci, Rabat, Morocco. [Abreu, H.; Bachacou, H.; Bauer, F.; Besson, N.; Blanchard, J. -B.; Bolnet, N. M.; Boonekamp, M.; Chevalier, L.; Ernwein, J.; Etienvre, A. I.; Formica, A.; Gauthier, L.; Giraud, P. F.; Guyot, C.; Hassani, S.; Kozanecki, W.; Lancon, E.; Laporte, J. F.; Legendre, M.; Maiani, C.; Mal, P.; Ramos, J. A. Manjarres; Mansoulie, B.; Merritt, F. S.; Meyer, J-P.; Mijovic, L.; Morange, N.; Hong, V. Nguyen Thi; Nicolaidou, R.; Ouraou, A.; Resende, B.; Royon, C. R.; Schune, Ph.; Schwindling, J.; Simard, O.; Virchaux, M.; Vranjes, N.; Xiao, M.] CEA Saclay Commissariat Energie Atom, DSM IRFU Inst Rech Lois Fondamentales Univ, Gif Sur Yvette, France. [Chouridou, S.; Damiani, D. S.; Grillo, A. A.; Hare, G. A.; Litke, A. M.; Lockman, W. S.; Manning, P. M.; Mitrevski, J.; Nielsen, J.; Sadrozinski, H. F-W.; Schumm, B. A.; Seiden, A.] Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA. [Beckingham, M.; Coccaro, A.; Goussiou, A. G.; Harris, O. M.; Keller, J. S.; Lubatti, H. J.; Rompotis, N.; Rothberg, J.; Verducci, M.; Watts, G.] Univ Washington, Dept Phys, Seattle, WA 98195 USA. [Costanzo, D.; Donszelmann, T. Cuhadar; Dawson, I.; Duxfield, R.; Hodgkinson, M. C.; Hodgson, P.; Johansson, P.; Korolkova, E. V.; Mayne, A.; Mcfayden, J. A.; Miyagawa, P. S.; Owen, S.; Paganis, E.; Suruliz, K.; Tovey, D. R.; Tua, A.; Xu, D.] Univ Sheffield, Dept Phys & Astron, Sheffield, S Yorkshire, England. [Hasegawa, Y.; Takeshita, T.] Shinshu Univ, Dept Phys, Nagano, Japan. [Buchholz, P.; Czirr, H.; Fleck, I.; Gaur, B.; Grybel, K.; Holder, M.; Ibragimov, I.; Rammes, M.; Rosenthal, O.; Sipica, V.; Walkowiak, W.; Ziolkowski, M.] Univ Siegen, Fachbereich Phys, D-57068 Siegen, Germany. [Dawe, E.; Godfrey, J.; Kvita, J.; O'Neil, D. C.; Petteni, M.; Stelzer, B.; Tanasijczuk, A. J.; Trottier-McDonald, M.; Vetterli, M. C.] Simon Fraser Univ, Dept Phys, Burnaby, BC V5A 1S6, Canada. [Aracena, I.; Mayes, J. Backus; Barklow, T.; Bartoldus, R.; Bawa, H. S.; Butler, B.; Cogan, J. G.; Eifert, T.; Fulsom, B. G.; Gao, Y. S.; Grenier, P.; Haas, A.; Hansson, P.; Kocian, M.; Koi, T.; Lowe, A. J.; Malone, C.; Mount, R.; Nelson, T. K.; Salnikov, A.; Schwartzman, A.; Silverstein, D.; Smith, D.; Strauss, E.; Su, D.; Wilson, M. G.; Wittgen, M.; Young, C.] SLAC Natl Accelerator Lab, Stanford, CA USA. [Batkova, L.; Blazek, T.; Federic, P.; Pecsy, M.; Stavina, P.; Sykora, I.; Tokar, S.; Zenis, T.] Comenius Univ, Fac Math Phys & Informat, Bratislava, Slovakia. [Antos, J.; Bruncko, D.; Ferencei, J.; Kladiva, E.; Seman, M.; Strizenec, P.] Slovak Acad Sci, Inst Expt Phys, Dept Subnucl Phys, Kosice 04353, Slovakia. [Aurousseau, M.; Yacoob, S.] Univ Johannesburg, Dept Phys, Johannesburg, South Africa. [Hamilton, A.; Leney, K. J. C.; Vickey, T.; Boeriu, O. E. Vickey] Univ Witwatersrand, Sch Phys, Johannesburg, South Africa. [Asman, B.; Bendtz, K.; Bohm, C.; Clement, C.; Eriksson, D.; Gellerstedt, K.; Hellman, S.; Holmgren, S. O.; Johansen, M.; Johansson, K. E.; Jon-And, K.; Khandanyan, H.; Kim, H.; Klimek, P.; Lundberg, J.; Lundberg, O.; Milstead, D. A.; Moa, T.; Papadelis, A.; Sellden, B.; Silverstein, S. B.; Sjolin, J.; Strandberg, S.; Tylmad, M.; Yang, Z.] Stockholm Univ, Dept Phys, S-10691 Stockholm, Sweden. [Asman, B.; Bendtz, K.; Clemens, J. C.; Geerts, D. A. A.; Heller, C.; Joergensen, M. D.; Johnert, S.; Keung, J.; Khramov, E.; Klemetti, M.; Lund-Jensen, B.; Lundberg, B.; Mills, C.; Miyagawa, P. S.; Sisakyan, A. N.; Straessner, A.; Tuts, P. M.; Yang, U. K.] Oskar Klein Ctr, Stockholm, Sweden. [Jovicevic, J.; Kuwertz, E. S.; Lund-Jensen, B.; Strandberg, J.] Royal Inst Technol, Dept Phys, S-10044 Stockholm, Sweden. [Ahmad, A.; Arfaoui, S.; Devetak, E.; DeWilde, B.; Engelmann, R.; Farley, J.; Goodson, J. J.; Grassi, V.; Gray, J. A.; Hobbs, J.; Jia, J.; Mastrandrea, P.; McCarthy, R. L.; Mohapatra, S.; Rijssenbeek, M.; Schamberger, R. D.; Stupak, J.; Tsybychev, D.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Ahmad, A.; Arfaoui, S.; Devetak, E.; DeWilde, B.; Engelmann, R.; Farley, J.; Goodson, J. J.; Grassi, V.; Gray, J. A.; Hobbs, J.; Jia, J.; Mastrandrea, P.; McCarthy, R. L.; Mohapatra, S.; Rijssenbeek, M.; Schamberger, R. D.; Stupak, J.; Tsybychev, D.] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA. [Bartsch, V.; De Santo, A.; Martin-Haugh, S.; Potter, C. J.; Rose, A.; Salvatore, F.; Sutton, M. R.] Univ Sussex, Dept Phys & Astron, Brighton, E Sussex, England. [Bangert, A.; Cuthbert, C.; Patel, N.; Saavedra, A. F.; Scarcella, M.; Varvell, K. E.; Watson, I. J.; Waugh, A. T.; Yabsley, B.] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia. [Chu, M. L.; Hou, S.; Jamin, D. O.; Lee, S. C.; Lin, S. C.; Liu, D.; Mazini, R.; Meng, Z.; Ren, Z. L.; Soh, D. A.; Teng, P. K.; Wang, J.; Wang, S. M.; Weng, Z.; Zhou, Y.] Acad Sinica, Inst Phys, Taipei, Taiwan. [Harpaz, S. Behar; Kajomovitz, E.; Rozen, Y.; Tarem, S.; Vallecorsa, S.] Technion Israel Inst Technol, Dept Phys, IL-32000 Haifa, Israel. [Abramowicz, H.; Alexander, G.; Amram, N.; Bella, G.; Benary, O.; Benhammou, Y.; Etzion, E.; Gershon, A.; Ginzburg, J.; Guttman, N.; Hod, N.; Munwes, Y.; Oren, Y.; Reinherz-Aronis, E.; Sadeh, I.; Silver, Y.; Soffer, A.; Taiblum, N.] Tel Aviv Univ, Raymond & Beverly Sackler Sch Phys & Astron, IL-69978 Tel Aviv, Israel. [Iliadis, D.; Kordas, K.; Kouskoura, V.; Nomidis, I.; Petridis, A.; Petridou, C.; Sampsonidis, D.] Aristotle Univ Thessaloniki, Dept Phys, GR-54006 Thessaloniki, Greece. [Akimoto, G.; Asai, S.; Azuma, Y.; Dohmae, T.; Kanaya, N.; Kataoka, Y.; Kawamoto, T.; Kazama, S.; Kessoku, K.; Kobayashi, T.; Komori, Y.; Mashimo, T.; Masubuchi, T.; Matsunaga, H.; Nakamura, K.; Nakamura, T.; Ninomiya, Y.; Okuyama, T.; Sakamoto, H.; Sasaki, Y.; Tanaka, J.; Terashi, K.; Ueda, I.; Yamaguchi, H.; Yamamoto, S.; Yamamura, T.; Yamanaka, T.; Yamazaki, T.] Univ Tokyo, Int Ctr Elementary Particle Phys, Tokyo, Japan. [Akimoto, G.; Asai, S.; Azuma, Y.; Dohmae, T.; Kanaya, N.; Kataoka, Y.; Kawamoto, T.; Kazama, S.; Kessoku, K.; Kobayashi, T.; Komori, Y.; Mashimo, T.; Masubuchi, T.; Matsunaga, H.; Nakamura, K.; Nakamura, T.; Ninomiya, Y.; Okuyama, T.; Sakamoto, H.; Sasaki, Y.; Tanaka, J.; Terashi, K.; Ueda, I.; Yamaguchi, H.; Yamamoto, S.; Yamamura, T.; Yamanaka, T.; Yamazaki, T.] Univ Tokyo, Dept Phys, Tokyo 113, Japan. [Bratzler, U.; Fukunaga, C.] Tokyo Metropolitan Univ, Grad Sch Sci & Technol, Tokyo 158, Japan. [Ishitsuka, M.; Jinnouchi, O.; Kanno, T.; Kuze, M.; Nagai, R.; Nobe, T.] Tokyo Inst Technol, Dept Phys, Tokyo 152, Japan. [AbouZeid, O. S.; Bailey, D. C.; Bain, T.; Brelier, B.; Cheung, S. L.; Dhaliwal, S.; Farooque, T.; Fatholahzadeh, B.; Gibson, A.; Guo, B.; Ilic, N.; Keung, J.; Krieger, P.; Martens, F. K.; Orr, R. S.; Rezvani, R.; Rosenbaum, G. A.; Savard, P.; Sinervo, P.; Spreitzer, T.; Tardif, D.; Teuscher, R. J.; Thompson, P. D.; Trischuk, W.; Venturi, N.] Univ Toronto, Dept Phys, Toronto, ON, Canada. [Azuelos, G.; Canepa, A.; Chekulaev, S. V.; Fortin, D.; Koutsman, A.; Losty, M. J.; Nugent, I. M.; O'Shea, V.; Oram, C. J.; Codina, E. Perez; Sauvan, E.; Schouten, D.; Stelzer-Chilton, O.; Tafirout, R.; Trigger, I. M.; Vermeulen, J. C.] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Garcia, J. A. Benitez; Palacino, G.; Taylor, W.] York Univ, Dept Phys & Astron, Toronto, ON M3J 2R7, Canada. [Hanawa, K.; Hara, K.; Hayashi, T.; Kim, S. H.; Kiuchi, K.; Kurata, M.; Nagai, K.; Ukegawa, F.] Univ Tsukuba, Fac Pure & Appl Sci, Tsukuba, Ibaraki, Japan. [Beauchemin, P. H.; Hamilton, S.; Meoni, E.; Napier, A.; Rolli, S.; Sliwa, K.; Todorova-Nova, S.; Wetter, J.] Tufts Univ, Dept Phys & Astron, Medford, MA 02155 USA. [Losada, M.; Loureiro, K. F.; Mendoza Navas, L.; Navarro, G.; Sandoval, C.] Univ Antonio Narino, Ctr Invest, Bogota, Colombia. [Avolio, G.; Deng, J.; Farrell, S.; Eschrich, I. Gough; Lankford, A. J.; Magnoni, L.; Mete, A. S.; Nelson, A.; Scannicchio, D. A.; Schernau, M.; Taffard, A.; Toggerson, B.; Unel, G.; Werth, M.; Whiteson, D.; Zhou, N.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA USA. [Acharya, B. S.; Alhroob, M.; Brazzale, S. F.; Cobal, M.; De Sanctis, U.; Pinamonti, M.; Shaw, K.; Soualah, R.] Ist Nazl Fis Nucl, Grp Collegato Udine, Udine, Italy. [Acharya, B. S.] Trieste, ICTP, Udine, Italy. [Alexandre, G.; Brau, J. E.; Clement, C.; De Pedis, D.; Dedovich, D. V.; Giordani, M. P.; Pilkington, A. D.; Shapiro, M.; Sopko, B.] Univ Udine, Dipartimento Chimica Fis & Ambiente, I-33100 Udine, Italy. [Atkinson, M.; Basye, A.; Benekos, N.; Cavaliere, V.; Chang, P.; Coggeshall, J.; Cortes-Gonzalez, A.; Errede, D.; Errede, S.; Lie, K.; Liss, T. M.; McCarn, A.; Neubauer, M. S.; Vichou, I.] Univ Illinois, Dept Phys, Urbana, IL 61801 USA. [Brenner, R.; Buszello, C. P.; Ekelof, T.; Ellert, M.; Ferrari, A.; Isaksson, C.; Pelikan, D.] Uppsala Univ, Dept Phys & Astron, Uppsala, Sweden. [Cabrera Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Inst Fis Corpuscular IFIC, Valencia, Spain. [Cabrera Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Dept Fis Atom Mol & Nucl, Valencia, Spain. [Cabrera Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Dept Ingn Elect, Valencia, Spain. [Cabrera Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Inst Microelect Barcelona IMB CNM, Valencia, Spain. [Cabrera Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Solans, C. A.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] CSIC, Valencia, Spain. [Axen, D.; Gay, C.; Gecse, Z.; Loh, C. W.; Mills, W. J.; Swedish, S.; Viel, S.] Univ British Columbia, Dept Phys, Vancouver, BC, Canada. [Albert, J.; Astbury, A.; Bansal, V.; Berghaus, F.; Courneyea, L.; Fincke-Keeler, M.; Keeler, R.; Kowalewski, R.; Lefebvre, M.; Lessard, J-R.; Marino, C. P.; Martyniuk, A. C.; McPherson, R. A.; Ouellette, E. A.; Plamondon, M.; Sobie, R.] Univ Victoria, Dept Phys & Astron, Vancouver, BC, Canada. [Farrington, S. M.; Jones, G.] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England. [Kimura, N.; Yorita, K.] Waseda Univ, Tokyo, Japan. [Alon, R.; Barak, L.; Bressler, S.; Citron, Z. H.; Duchovni, E.; Frank, T.; Gabizon, O.; Gross, E.; Groth-Jensen, J.; Klier, A.; Lellouch, D.; Levinson, L. J.; Mikenberg, G.; Milov, A.; Milstein, D.; Roth, I.; Silbert, O.; Smakhtin, V.; Vitells, O.] Weizmann Inst Sci, Dept Particle Phys, IL-76100 Rehovot, Israel. [Banerjee, Sw.; Carrillo-Montoya, G. D.; Hernandez, A. M. Castaneda; Castaneda-Miranda, E.; Chen, X.; Di Mattia, A.; Dos Anjos, A.; Fang, Y.; Castillo, L. R. Flores; Gutzwiller, O.; Ji, H.; Ju, X.; Kashif, L.; Li, H.; Ma, L. L.; Garcia, B. R. Mellado; Ming, Y.; Pan, Y. B.; Morales, M. I. Pedraza; Quayle, W. B.; Sarangi, T.; Wang, H.; Wiedenmann, W.; Wu, S. L.; Zobernig, G.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Fleischmann, P.; Meyer, J.; Redelbach, A.; Siragusa, G.; Stroehmer, R.; Trefzger, T.] Univ Wurzburg, Fak Phys & Astron, D-97070 Wurzburg, Germany. [Barisonzi, M.; Becker, A. K.; Becks, K. H.; Boek, J.; Braun, H. M.; Cornelissen, T.; Duda, D.; Fleischmann, S.; Flick, T.; Gerlach, P.; Glitza, K. W.; Gorfine, G.; Hamacher, K.; Harenberg, T.; Henss, T.; Hirschbuehl, D.; Kalinin, S.; Kersten, S.; Khoroshilov, A.; Kohlmann, S.; Lantzsch, K.; Lenzen, G.; Maettig, P.; Mechtel, M.; Neumann, M.; Pataraia, S.; Sandhoff, M.; Sartisohn, G.; Schultes, J.; Sturm, P.; Voss, T. T.; Wagner, W.; Wahlen, H.; Wicke, D.; Zeitnitz, C.] Berg Univ Wuppertal, Fachbereich C Phys, Wuppertal, Germany. [Adelman, J.; Baker, O. K.; Bedikian, S.; Almenar, C. Cuenca; Czyczula, Z.; Demers, S.; Garberson, F.; Golling, T.; Guest, D.; Lagouri, T.; Lee, L.; Loginov, A.; Sherman, D.; Tipton, P.; Wall, R.; Walsh, B.] Yale Univ, Dept Phys, New Haven, CT USA. [Hakobyan, H.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Biscarat, C.; Cogneras, E.; Rahal, G.] Inst Natl Phys Nucl & Phys Particules IN2P3, Ctr Calcul, Villeurbanne, France. [Adye, T.] LIP, Lab Instrumentacao & Fis Expt Particulas, P-1000 Lisbon, Portugal. [Ammosov, V. V.; Goldfarb, S.; Maiani, C.; Pilcher, J. E.] Univ Lisbon, Fac Ciencias, Lisbon, Portugal. [Ammosov, V. V.; Goldfarb, S.; Maiani, C.; Pilcher, J. E.] Univ Lisbon, CFNUL, P-1699 Lisbon, Portugal. [Davidson, N.; Matsunaga, H.; Napier, A.] Rutherford Appleton Lab, Particle Phys Dept, Didcot OX11 0QX, Oxon, England. [Bawa, H. S.; Gallus, P.; Gingrich, D. M.; Love, J.] Calif State Univ Fresno, Dept Phys, Fresno, CA 93740 USA. [Beloborodova, O.; Takubo, Y.; Tic, T.] Novosibirsk State Univ, Novosibirsk 630090, Russia. [Campanelli, M.] Univ Coimbra, Dept Phys, Coimbra, Portugal. [Carter, A. A.; Filthaut, F.; Olchevski, A. G.; Wollstadt, S. J.] UASLP, Dept Phys, San Luis Potosi, Mexico. [Cascella, M.] Univ Napoli Parthenope, Naples, Italy. [Cornelissen, T.; Mclaughlan, T.; Rizatdinova, F.; Snow, J.; Terron, J.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Demers, S.] Louisiana Tech Univ, Ruston, LA 71270 USA. [DeWilde, B.; Grebenyuk, O. G.; Savinov, V.] Univ Nova Lisboa, Dep Fis, Caparica, Portugal. [DeWilde, B.; Grebenyuk, O. G.; Savinov, V.] Univ Nova Lisboa, CEFITEC Fac Ciencias & Tecnol, Caparica, Portugal. [Djobava, T.] UCL, Dept Phys & Astron, London, England. Univ Cape Town, Dept Phys, ZA-7925 Cape Town, South Africa. [Hamal, P.] Azerbaijan Acad Sci, Inst Phys, Baku 370143, Azerbaijan. [Huhtinen, M.] Univ Hamburg, Inst Expt Phys, Hamburg, Germany. [Komori, Y.; Wijeratne, P. A.] Manhattan Coll, New York, NY USA. [Kono, T.] Aix Marseille Univ, CPPM, Marseille, France. [Kono, T.] CNRS, IN2P3, Marseille, France. [Leyton, M.; Meloni, F.] Sun Yat Sen Univ, Sch Phys & Engn, Guangzhou, Peoples R China. [Li, B.] Acad Sinica, Inst Phys, Acad Sinica Grid Comp, Taipei 115, Taiwan. [Li, S.; Sturm, P.; Wenaus, T.] Shandong Univ, Sch Phys, Jinan, Shandong, Peoples R China. [Limosani, A.] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy. [Moss, J.; Xiao, M.] Univ Geneva, Sect Phys, Geneva, Switzerland. [Nemethy, P.] Univ Minho, Dept Fis, Braga, Portugal. [Olszewski, A.] Univ S Carolina, Dept Phys & Astron, Columbia, SC 29208 USA. [Paramonov, A.; Pueschel, E.] Wigner Res Ctr Phys, Inst Particle & Nucl Phys, Budapest, Hungary. [Pastore, F.; Torro Pastor, E.] CALTECH, Pasadena, CA 91125 USA. [Penwell, J.] Jagiellonian Univ, Inst Phys, Krakow, Poland. [Rezvani, R.] Univ Paris 11, LAL, Orsay, France. [Rezvani, R.] CNRS, IN2P3, F-91405 Orsay, France. [Rozanov, A.] Columbia Univ, Nevis Lab, Irvington, NY USA. [Spigo, G.] Univ Sheffield, Dept Phys & Astron, Sheffield, S Yorkshire, England. [Tsiakiris, M.] Univ Oxford, Dept Phys, Oxford, England. [Vetterli, M. C.] Acad Sinica, Inst Phys, Taipei, Taiwan. [Wang, C.; della Porta, G. Zevi] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [Wu, S. L.] Univ KwaZulu Natal, Discipline Phys, Durban, South Africa. RP Aad, G (reprint author), Univ Freiburg, Fak Math & Phys, Hugstetter Str 55, D-79106 Freiburg, Germany. RI Tartarelli, Giuseppe Francesco/A-5629-2016; Fassi, Farida/F-3571-2016; la rotonda, laura/B-4028-2016; Doyle, Anthony/C-5889-2009; Pina, Joao /C-4391-2012; Amorim, Antonio/C-8460-2013; Vanyashin, Aleksandr/H-7796-2013; Moorhead, Gareth/B-6634-2009; Casadei, Diego/I-1785-2013; La Rosa, Alessandro/I-1856-2013; Moraes, Arthur/F-6478-2010; Smirnov, Sergei/F-1014-2011; Conde Muino, Patricia/F-7696-2011; Andreazza, Attilio/E-5642-2011; Boyko, Igor/J-3659-2013; Grancagnolo, Francesco/K-2857-2015; Korol, Aleksandr/A-6244-2014; Karyukhin, Andrey/J-3904-2014; Capua, Marcella/A-8549-2015; Ma, Hong/F-2725-2011; Bates, Richard/D-6596-2013; Gordon, Howard/D-6734-2013; Rud, Vyacheslav/D-6838-2012; Alexa, Calin/F-6345-2010; Orlov, Ilya/E-6611-2012; Petrucci, Fabrizio/G-8348-2012; Annovi, Alberto/G-6028-2012; Brooks, William/C-8636-2013; Stoicea, Gabriel/B-6717-2011; Fazio, Salvatore /G-5156-2010; de Groot, Nicolo/A-2675-2009; Veneziano, Stefano/J-1610-2012; BESSON, NATHALIE/L-6250-2015; Vanadia, Marco/K-5870-2016; Ippolito, Valerio/L-1435-2016; Mora Herrera, Maria Clemencia/L-3893-2016; Maneira, Jose/D-8486-2011; KHODINOV, ALEKSANDR/D-6269-2015; Goncalo, Ricardo/M-3153-2016; Gauzzi, Paolo/D-2615-2009; O'Shea, Val/G-1279-2010; Solodkov, Alexander/B-8623-2017; Zaitsev, Alexandre/B-8989-2017; Monzani, Simone/D-6328-2017; Carvalho, Joao/M-4060-2013; Mashinistov, Ruslan/M-8356-2015; Gonzalez de la Hoz, Santiago/E-2494-2016; Guo, Jun/O-5202-2015; Aguilar Saavedra, Juan Antonio/F-1256-2016; Wemans, Andre/A-6738-2012; Leyton, Michael/G-2214-2016; Jones, Roger/H-5578-2011; Vranjes Milosavljevic, Marija/F-9847-2016; SULIN, VLADIMIR/N-2793-2015; Nechaeva, Polina/N-1148-2015; Olshevskiy, Alexander/I-1580-2016; Prokoshin, Fedor/E-2795-2012; Hansen, John/B-9058-2015; Grancagnolo, Sergio/J-3957-2015; spagnolo, stefania/A-6359-2012; Shmeleva, Alevtina/M-6199-2015; Camarri, Paolo/M-7979-2015; Gavrilenko, Igor/M-8260-2015; Tikhomirov, Vladimir/M-6194-2015; Yang, Haijun/O-1055-2015; Chekulaev, Sergey/O-1145-2015; Gorelov, Igor/J-9010-2015; Gladilin, Leonid/B-5226-2011; Gutierrez, Phillip/C-1161-2011; Ventura, Andrea/A-9544-2015; Livan, Michele/D-7531-2012; Mitsou, Vasiliki/D-1967-2009; Joergensen, Morten/E-6847-2015; Riu, Imma/L-7385-2014; Cabrera Urban, Susana/H-1376-2015; Mir, Lluisa-Maria/G-7212-2015; Garcia, Jose /H-6339-2015; Della Pietra, Massimo/J-5008-2012; Cavalli-Sforza, Matteo/H-7102-2015; Negrini, Matteo/C-8906-2014; Ferrer, Antonio/H-2942-2015; Kupco, Alexander/G-9713-2014; Mikestikova, Marcela/H-1996-2014; Kuday, Sinan/C-8528-2014; Snesarev, Andrey/H-5090-2013; Tomasek, Lukas/G-6370-2014; Svatos, Michal/G-8437-2014; Chudoba, Jiri/G-7737-2014; Loh, Chang Wei/I-1310-2014; Peleganchuk, Sergey/J-6722-2014; Santamarina Rios, Cibran/K-4686-2014; Bosman, Martine/J-9917-2014; Demirkoz, Bilge/C-8179-2014; Warburton, Andreas/N-8028-2013; De, Kaushik/N-1953-2013; Sukharev, Andrey/A-6470-2014; Lee, Jason/B-9701-2014; Robson, Aidan/G-1087-2011; Smirnova, Oxana/A-4401-2013; Fabbri, Laura/H-3442-2012; Villa, Mauro/C-9883-2009; Kepka, Oldrich/G-6375-2014; Nemecek, Stanislav/G-5931-2014; Lokajicek, Milos/G-7800-2014; Jakoubek, Tomas/G-8644-2014; Staroba, Pavel/G-8850-2014; Kuleshov, Sergey/D-9940-2013; Anjos, Nuno/I-3918-2013; Kartvelishvili, Vakhtang/K-2312-2013; Dawson, Ian/K-6090-2013; Solfaroli Camillocci, Elena/J-1596-2012; Ferrando, James/A-9192-2012; Tudorache, Alexandra/L-3557-2013; Tudorache, Valentina/D-2743-2012; Marti-Garcia, Salvador/F-3085-2011; Shabalina, Elizaveta/M-2227-2013; Castro, Nuno/D-5260-2011; Wolters, Helmut/M-4154-2013 OI Di Micco, Biagio/0000-0002-4067-1592; Tartarelli, Giuseppe Francesco/0000-0002-4244-502X; Doria, Alessandra/0000-0002-5381-2649; Veloso, Filipe/0000-0002-5956-4244; Gomes, Agostinho/0000-0002-5940-9893; Fassi, Farida/0000-0002-6423-7213; la rotonda, laura/0000-0002-6780-5829; Osculati, Bianca Maria/0000-0002-7246-060X; Amorim, Antonio/0000-0003-0638-2321; Coccaro, Andrea/0000-0003-2368-4559; Doyle, Anthony/0000-0001-6322-6195; Pina, Joao /0000-0001-8959-5044; Vanyashin, Aleksandr/0000-0002-0367-5666; Moorhead, Gareth/0000-0002-9299-9549; La Rosa, Alessandro/0000-0001-6291-2142; Moraes, Arthur/0000-0002-5157-5686; Smirnov, Sergei/0000-0002-6778-073X; Conde Muino, Patricia/0000-0002-9187-7478; Andreazza, Attilio/0000-0001-5161-5759; Boyko, Igor/0000-0002-3355-4662; Grancagnolo, Francesco/0000-0002-9367-3380; Korol, Aleksandr/0000-0001-8448-218X; Maio, Amelia/0000-0001-9099-0009; Fiolhais, Miguel/0000-0001-9035-0335; Karyukhin, Andrey/0000-0001-9087-4315; Anjos, Nuno/0000-0002-0018-0633; Smestad, Lillian/0000-0002-0244-8736; Giordani, Mario/0000-0002-0792-6039; Abdelalim, Ahmed Ali/0000-0002-2056-7894; Capua, Marcella/0000-0002-2443-6525; Orlov, Ilya/0000-0003-4073-0326; Petrucci, Fabrizio/0000-0002-5278-2206; Annovi, Alberto/0000-0002-4649-4398; Brooks, William/0000-0001-6161-3570; Stoicea, Gabriel/0000-0002-7511-4614; Veneziano, Stefano/0000-0002-2598-2659; Vanadia, Marco/0000-0003-2684-276X; Ippolito, Valerio/0000-0001-5126-1620; Mora Herrera, Maria Clemencia/0000-0003-3915-3170; Maneira, Jose/0000-0002-3222-2738; KHODINOV, ALEKSANDR/0000-0003-3551-5808; Goncalo, Ricardo/0000-0002-3826-3442; Gauzzi, Paolo/0000-0003-4841-5822; O'Shea, Val/0000-0001-7183-1205; Solodkov, Alexander/0000-0002-2737-8674; Zaitsev, Alexandre/0000-0002-4961-8368; Monzani, Simone/0000-0002-0479-2207; Carvalho, Joao/0000-0002-3015-7821; Mashinistov, Ruslan/0000-0001-7925-4676; Gonzalez de la Hoz, Santiago/0000-0001-5304-5390; Guo, Jun/0000-0001-8125-9433; Aguilar Saavedra, Juan Antonio/0000-0002-5475-8920; Wemans, Andre/0000-0002-9669-9500; Leyton, Michael/0000-0002-0727-8107; Jones, Roger/0000-0002-6427-3513; Vranjes Milosavljevic, Marija/0000-0003-4477-9733; SULIN, VLADIMIR/0000-0003-3943-2495; Olshevskiy, Alexander/0000-0002-8902-1793; Prokoshin, Fedor/0000-0001-6389-5399; Hansen, John/0000-0002-8422-5543; Grancagnolo, Sergio/0000-0001-8490-8304; spagnolo, stefania/0000-0001-7482-6348; Camarri, Paolo/0000-0002-5732-5645; Tikhomirov, Vladimir/0000-0002-9634-0581; Gorelov, Igor/0000-0001-5570-0133; Gladilin, Leonid/0000-0001-9422-8636; Ventura, Andrea/0000-0002-3368-3413; Livan, Michele/0000-0002-5877-0062; Mitsou, Vasiliki/0000-0002-1533-8886; Joergensen, Morten/0000-0002-6790-9361; Riu, Imma/0000-0002-3742-4582; Mir, Lluisa-Maria/0000-0002-4276-715X; Della Pietra, Massimo/0000-0003-4446-3368; Negrini, Matteo/0000-0003-0101-6963; Ferrer, Antonio/0000-0003-0532-711X; Mikestikova, Marcela/0000-0003-1277-2596; Kuday, Sinan/0000-0002-0116-5494; Tomasek, Lukas/0000-0002-5224-1936; Svatos, Michal/0000-0002-7199-3383; Peleganchuk, Sergey/0000-0003-0907-7592; Santamarina Rios, Cibran/0000-0002-9810-1816; Bosman, Martine/0000-0002-7290-643X; Warburton, Andreas/0000-0002-2298-7315; De, Kaushik/0000-0002-5647-4489; Lee, Jason/0000-0002-2153-1519; Smirnova, Oxana/0000-0003-2517-531X; Fabbri, Laura/0000-0002-4002-8353; Villa, Mauro/0000-0002-9181-8048; Kuleshov, Sergey/0000-0002-3065-326X; Solfaroli Camillocci, Elena/0000-0002-5347-7764; Ferrando, James/0000-0002-1007-7816; Castro, Nuno/0000-0001-8491-4376; Wolters, Helmut/0000-0002-9588-1773 FU ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq, Brazil; FAPESP, Brazil; NSERC Canada; NRC, Canada; CFI, Canada; CERN; CONICYT, Chile; CAS, China; MOST, China; NSFC, China; COLCIENCIAS, Colombia; MSMT CR, Czech Republic; MPO CR, Czech Republic; VSC CR, Czech Republic; DNRF, Denmark; DNSRC, Denmark; Lundbeck Foundation, Denmark; EPLANET, European Union; ERC, European Union; IN2P3-CNRS, France; CEA-DSM/IRFU, France; GNAS, Georgia; BMBF, Germany; DFG, Germany; HGF, Germany; MPG, Germany; AvH Foundation, Germany; GSRT, Greece; ISF, Israel; MINERVA, Israel; GIF, Israel; DIP, Israel; Benoziyo Center, Israel; INFN, Italy; MEXT, Japan; JSPS, Japan; CNRST, Morocco; FOM, Netherlands; NWO, Netherlands; RCN, Norway; MNiSW, Poland; GRICES, Portugal; FCT, Portugal; MERYS (MECTS), Romania; MES of Russia, Russian Federation; ROSATOM, Russian Federation; JINR; MSTD, Serbia; ARRS, Slovenia; MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC, Sweden; Wallenberg Foundation, Sweden; SER, Switzerland; SNSF, Switzerland; Canton of Bern, Switzerland; Canton of Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, United Kingdom; Royal Society, United Kingdom; Leverhulme Trust, United Kingdom; DOE, United States of America; NSF, United States of America; MSSR, Slovakia FX We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; EPLANET and ERC, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNAS, Georgia; BMBF, DFG, HGF, MPG and AvH Foundation, Germany; GSRT, Greece; ISF, MINERVA, GIF, DIP and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; RCN, Norway; MNiSW, Poland; GRICES and FCT, Portugal; MERYS (MECTS), Romania; MES of Russia and ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS and MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC and Wallenberg Foundation, Sweden; SER, SNSF and Cantons of Bern and Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, the Royal Society and Leverhulme Trust, United Kingdom; DOE and NSF, United States of America. NR 39 TC 36 Z9 37 U1 7 U2 149 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD FEB 26 PY 2013 VL 719 IS 4-5 BP 280 EP 298 DI 10.1016/j.physletb.2013.01.042 PG 19 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 095EG UT WOS:000315316900007 ER PT J AU Aad, G Abajyan, T Abbott, B Abdallah, J Khalek, SA Abdelalim, AA Abdinov, O Aben, R Abi, B Abolins, M AbouZeid, OS Abramowicz, H Abreu, H Acharya, BS Adamczyk, L Adams, DL Addy, TN Adelman, J Adomeit, S Adragna, P Adye, T Aefsky, S Aguilar-Saavedra, JA Agustoni, M Ahlen, SP Ahles, F Ahmad, A Ahsan, M Aielli, G Akesson, TPA Akimoto, G Akimov, AV Alam, MA Albert, J Albrand, S Aleksa, M Aleksandrov, IN Alessandria, F Alexa, C Alexander, G Alexandre, G Alexopoulos, T Alhroob, M Aliev, M Alimonti, G Alison, J Allbrooke, BMM Allison, LJ Allport, PP Allwood-Spiers, SE Almond, J Aloisio, A Alon, R Alonso, A Alonso, F Altheimer, A Gonzalez, BA Alviggi, MG Amako, K Amelung, C Ammosov, VV Dos Santos, SPA Amorim, A Amoroso, S Amram, N Anastopoulos, C Ancu, LS Andari, N Andeen, T Anders, CF Anders, G Anderson, KJ Andreazza, A Andrei, V Andrieux, ML Anduaga, XS Angelidakis, S Anger, P Angerami, A Anghinolfi, F Anisenkov, A Anjos, N Annovi, A Antonaki, A Antonelli, M Antonov, A Antos, J Anulli, F Um, MA Aoun, S Bella, LA Apolle, R Arabidze, G Aracena, I Arai, Y Arce, ATH Arfaoui, S Arguin, JF Argyropoulos, S Arik, E Arik, M Armbruster, AJ Arnaez, O Arnal, V Artamonov, A Artoni, G Arutinov, D Asai, S Ask, S Asman, B Asquith, L Assamagan, K Astbury, A Atkinson, M Aubert, B Auge, E Augsten, K Aurousseau, M Avolio, G Axen, D Azuelos, G Azuma, Y Baak, MA Baccaglioni, G Bacci, C Bach, AM Bachacou, H Bachas, K Backes, M Backhaus, M Mayes, JB Badescu, E Bagnaia, P Bai, Y Bailey, DC Bain, T Baines, JT Baker, OK Baker, S Balek, P Banas, E Banerjee, P Banerjee, S Banfi, D Bangert, A Bansal, V Bansil, HS Barak, L Baranov, SP Barber, T Barberio, EL Barberis, D Barbero, M Bardin, DY Barillari, T Barisonzi, M Barklow, T Barlow, N Barnett, BM Barnett, RM Baroncelli, A Barone, G Barr, AJ Barreiro, F da Costa, JBG Bartoldus, R Barton, AE Bartsch, V Basye, A Bates, RL Batkova, L Batley, JR Battaglia, A Battistin, M Bauer, F Bawa, HS Beale, S Beau, T Beauchemin, PH Beccherle, R Bechtle, P Beck, HP Becker, K Becker, S Beckingham, M Becks, KH Beddall, AJ Beddall, A Bedikian, S Bednyakov, VA Bee, CP Beemster, LJ Begel, M Harpaz, SB Behera, PK Beimforde, M Belanger-Champagne, C Bell, PJ Bell, WH Bella, G Bellagamba, L Bellomo, M Belloni, A Beloborodova, O Belotskiy, K Beltramello, O Benary, O Benchekroun, D Bendtz, K Benekos, N Benhammou, Y Noccioli, EB Garcia, JAB Benjamin, DP Benoit, M Bensinger, JR Benslama, K Bentvelsen, S Berge, D Kuutmann, EB Berger, N Berghaus, F Berglund, E Beringer, J Bernat, P Bernhard, R Bernius, C Berry, T Bertella, C Bertin, A Bertolucci, F Besana, MI Besjes, GJ Besson, N Bethke, S Bhimji, W Bianchi, RM Bianchini, L Bianco, M Biebel, O Bieniek, SP Bierwagen, K Biesiada, J Biglietti, M Bilokon, H Bindi, M Binet, S Bingul, A Bini, C Biscarat, C Bittner, B Black, CW Black, KM Blair, RE Blanchard, JB Blazek, T Bloch, I Blocker, C Blocki, J Blum, W Blumenschein, U Bobbink, GJ Bobrovnikov, VS Bocchetta, SS Bocci, A Boddy, CR Boehler, M Boek, J Boek, TT Boelaert, N Bogaerts, JA Bogdanchikov, A Bogouch, A Bohm, C Bohm, J Boisvert, V Bold, T Boldea, V Bolnet, NM Bomben, M Bona, M Boonekamp, M Bordoni, S Borer, C Borisov, A Borissov, G Borjanovic, I Borri, M Borroni, S Bortfeldt, J Bortolotto, V Bos, K Boscherini, D Bosman, M Boterenbrood, H Bouchami, J Boudreau, J Bouhova-Thacker, EV Boumediene, D Bourdarios, C Bousson, N Boveia, A Boyd, J Boyko, IR Bozovic-Jelisavcic, I Bracinik, J Branchini, P Brandt, A Brandt, G Brandt, O Bratzler, U Brau, B Brau, JE Braun, HM Brazzale, SF Brelier, B Bremer, J Brendlinger, K Brenner, R Bressler, S Bristow, TM Britton, D Brochu, FM Brock, I Brock, R Broggi, F Bromberg, C Bronner, J Brooijmans, G Brooks, T Brooks, WK Brown, G de Renstrom, PAB Bruncko, D Bruneliere, R Brunet, S Bruni, A Bruni, G Bruschi, M Bryngemark, L Buanes, T Buat, Q Bucci, F Buchanan, J Buchholz, P Buckingham, RM Buckley, AG Buda, SI Budagov, IA Budick, B Buscher, V Bugge, L Bulekov, O Bundock, AC Bunse, M Buran, T Burckhart, H Burdin, S Burgess, T Burke, S Busato, E Bussey, P Buszello, CP Butler, B Butler, JM Buttar, CM Butterworth, JM Buttinger, W Byszewski, M Urban, SC Caforio, D Cakir, O Calafiura, P Calderini, G Calfayan, P Calkins, R Caloba, LP Caloi, R Calvet, D Calvet, S Toro, RC Camarri, P Cameron, D Caminada, LM Armadans, RC Campana, S Campanelli, M Canale, V Canelli, F Canepa, A Cantero, J Cantrill, R Garrido, MDMC Caprini, I Caprini, M Capriotti, D Capua, M Caputo, R Cardarelli, R Carli, T Carlino, G Carminati, L Caron, S Carquin, E Carrillo-Montoya, GD Carter, AA Carter, JR Carvalho, J Casadei, D Casado, MP Cascella, M Caso, C Hernandez, AMC Castaneda-Miranda, E Gimenez, VC Castro, NF Cataldi, G Catastini, P Catinaccio, A Catmore, JR Cattai, A Cattani, G Caughron, S Cavaliere, V Cavalleri, P Cavalli, D Cavalli-Sforza, M Cavasinni, V Ceradini, E Cerqueira, AS Cerri, A Cerrito, L Cerutti, F Cetin, SA Chafaq, A Chakraborty, D Chalupkova, I Chan, K Chang, P Chapleau, B Chapman, JD Chapman, JW Charlton, DG Chavda, V Barajas, CAC Cheatham, S Chekanov, S Chekulaev, SV Chelkov, GA Chelstowska, MA Chen, C Chen, H Chen, S Chen, X Chen, Y Cheng, Y Cheplakov, A El Moursli, RC Chernyatin, V Cheu, E Cheung, SL Chevalier, L Chiefari, G Chikovani, L Childers, JT Chilingarov, A Chiodini, G Chisholm, AS Chislett, RT Chitan, A Chizhov, MV Choudalakis, G Chouridou, S Christidi, IA Christov, A Chromek-Burckhart, D Chu, ML Chudoba, J Ciapetti, G Ciftci, AK Ciftci, R Cinca, D Cindro, V Ciocio, A Cirilli, M Cirkovic, P Citron, ZH Citterio, M Ciubancan, M Clark, A Clark, PJ Clarke, RN Cleland, W Clemens, JC Clement, B Clement, C Coadou, Y Cobal, M Coccaro, A Cochran, J Coffey, L Cogan, JG Coggeshall, J Colas, J Cole, S Colijn, AP Collins, NJ Collins-Tooth, C Collot, J Colombo, T Colon, G Compostella, G Muino, PC Coniavitis, E Conidi, MC Consonni, SM Consorti, V Constantinescu, S Conta, C Conti, G Conventi, R Cooke, M Cooper, BD Cooper-Sarkar, AM Copic, K Cornelissen, T Corradi, M Corriveau, F Cortes-Gonzalez, A Cortiana, G Costa, G Costa, MJ Costanzo, D Cote, D Courneyea, L Cowan, G Cox, BE Cranmer, K Crescioli, F Cristinziani, M Crosetti, G Crepe-Renaudin, S Cuciuc, CM Almenar, CC Donszelmann, TC Cummings, J Curatolo, M Curtis, CJ Cuthbert, C Cwetanski, P Czirr, H Czodrowski, P Czyczula, Z D'Auria, S D'Onofrio, M D'Orazio, A De Sousa, MJDS Da Via, C Dabrowski, W Dafinca, A Dai, T Dallaire, F Dallapiccola, C Dam, M Dameri, M Damiani, DS Danielsson, HO Dao, V Darbo, G Darlea, GL Dassoulas, JA Davey, W Davidek, T Davidson, N Davidson, R Davies, E Davies, M Davignon, O Davison, AR Davygora, Y Dawe, E Dawson, I Daya-Ishmukhametova, RK De, K de Asmundis, R De Castro, S De Cecco, S de Graat, J De Groot, N de Jong, P De La Taille, C De la Torre, H De Lorenzi, F De Nooij, L De Pedis, D De Salvo, A De Sanctis, U De Santo, A De Regie, JBD De Zorzi, G Dearnaley, WJ Debbe, R Debenedetti, C Dechenaux, B Dedovich, DV Degenhardt, J Del Peso, J Del Prete, T Delemontex, T Deliyergiyev, M Dell'Acqua, A Dell'Asta, L Della Pietra, M della Volpe, D Delmastro, M Delsart, PA Deluca, C Demers, S Demichev, M Demirkoz, B Denisov, SP Derendarz, D Derkaoui, JE Derue, F Dervan, P Desch, K Devetak, E Deviveiros, PO Dewhurst, A DeWilde, B Dhaliwal, S Dhullipudi, R Di Ciaccio, A Di Ciaccio, L Di Donato, C Di Girolamo, A Di Girolamo, B Di Luise, S Di Mattia, A Di Micco, B Di Nardo, R Di Simone, A Di Sipio, R Diaz, MA Diehl, EB Dietrich, J Dietzsch, TA Diglio, S Yagci, KD Dinfelder, J Dinut, F Dionisi, C Dita, P Dita, S Dittus, F Djama, F Djobava, T do Vale, MAB Wemans, AD Doan, TKO Dobbs, M Dobos, D Dobson, E Dodd, J Doglioni, C Doherty, T Doi, Y Dolejsi, J Dolezal, Z Dolgoshein, BA Dohmae, T Donadelli, M Donini, J Dopke, J Doria, A Dos Anjos, A Dotti, A Dova, MT Doxiadis, AD Doyle, AT Dressnandt, N Dris, M Dubbert, J Dube, S Dubreuil, E Duchovni, E Duckeck, G Duda, D Dudarev, A Dudziak, F Duhrssen, M Duerdoth, IP Duflot, L Dufour, MA Duguid, L Dunford, M Yildiz, HD Duxfield, R Dwuznik, M Duren, M Ebenstein, WL Ebke, J Eckweiler, S Edson, W Edwards, CA Edwards, NC Ehrenfeld, W Eifert, T Eigen, G Einsweiler, K Eisenhandler, E Ekelof, T El Kacimi, M Ellert, M Elles, S Ellinghaus, F Ellis, K Ellis, N Elmsheuser, J Elsing, M Emeliyanov, D Engelmann, R Engl, A Epp, B Erdmann, J Ereditato, A Eriksson, D Ernst, J Ernst, M Ernwein, J Errede, D Errede, S Ertel, E Escalier, M Esch, H Escobar, C Curull, XE Esposito, B Etienne, F Etienvre, AI Etzion, E Evangelakou, D Evans, H Fabbri, L Fabre, C Fakhrutdinov, RM Falciano, S Fang, Y Fanti, M Farbin, A Farilla, A Farley, J Farooque, T Farrell, S Farrington, SM Farthouat, P Fassi, F Fassnacht, R Fassouliotis, D Fatholahzadeh, B Favareto, A Fayard, L Federic, P Fedin, OL Fedorko, W Fehling-Kaschek, M Feligioni, L Feng, C Feng, EJ Fenyuk, AB Ferencei, J Fernando, W Ferrag, S Ferrando, J Ferrara, V Ferrari, A Ferrari, P Ferrari, R de Lima, DEF Ferrer, A Ferrere, D Ferretti, C Parodi, AF Fiascaris, M Fiedler, F Filipcic, A Filthaut, F Fincke-Keeler, M Fiolhais, MCN Fiorini, L Firan, A Fischer, G Fisher, MJ Fitzgerald, EA Flechl, M Fleck, I Fleckner, J Fleischmann, P Fleischmann, S Fletcher, G Flick, T Floderus, A Castillo, LRF Bustos, ACF Flowerdew, MJ Martin, TF Formica, A Forti, A Fortin, D Fournier, D Fowler, AJ Fox, H Francavilla, P Franchini, M Franchino, S Francis, D Frank, T Franklin, M Franz, S Fraternali, M Fratina, S French, ST Friedrich, C Friedrich, F Froidevaux, D Frost, JA Fukunaga, C Torregrosa, EF Fulsom, BG Fuster, J Gabaldon, C Gabizon, O Gadfort, T Gadomski, S Gagliardi, G Gagnon, P Galea, C Galhardo, B Gallas, EJ Gallo, V Gallop, BJ Gallus, P Gan, KK Gao, YS Gaponenko, A Garberson, F Garcia-Sciveres, M Garcia, C Navarro, JEG Gardner, RW Garelli, N Garonne, V Gatti, C Gaudio, G Gaur, B Gauthier, L Gauzzi, P Gavrilenko, IL Gay, C Gaycken, G Gazis, EN Ge, P Gecse, Z Gee, CNP Geerts, DAA Geich-Gimbel, C Gellerstedt, K Gemme, C Gemmell, A Genest, MH Gentile, S George, M George, S Gerbaudo, D Gerlach, P Gershon, A Geweniger, C Ghazlane, H Ghodbane, N Giacobbe, B Giagu, S Giangiobbe, V Gianotti, F Gibbard, B Gibson, A Gibson, SM Gilchriese, M Gillberg, D Gillman, AR Gingrich, DM Ginzburg, J Giokaris, N Giordani, MP Giordano, R Giorgi, FM Giovannini, P Giraud, PF Giugni, D Giunta, M Gjelsten, BK Gladilin, LK Glasman, C Glatzer, J Glazov, A Glonti, GL Goddard, JR Godfrey, J Godlewski, J Goebel, M Gopfert, T Goeringer, C Gossling, C Goldfarb, S Golling, T Golubkov, D Gomes, A Fajardo, LSG Goncalo, R Da Costa, JGPF Gonella, L de la Hoz, SG Parra, GG Silva, MLG Gonzalez-Sevilla, S Goodson, JJ Goossens, L Gorbounov, PA Gordon, HA Gorelov, I Gorfine, G Gorini, B Gorini, E Gorisek, A Gornicki, E Goshaw, AT Gosselink, M Gostkin, MI Eschrich, IG Gouighri, M Goujdami, D Goulette, MP Goussiou, AG Goy, C Gozpinar, S Grabowska-Bold, I Grafstrom, P Grahn, KJ Gramstad, E Grancagnolo, F Grancagnolo, S Grassi, V Gratchev, V Gray, HM Gray, JA Graziani, E Grebenyuk, OG Greenshaw, T Greenwood, ZD Gregersen, K Gregor, IM Grenier, P Griffiths, J Grigalashvili, N Grillo, AA Grimm, K Grinstein, S Gris, P Grishkevich, YV Grivaz, JF Grohsjean, A Gross, E Grosse-Knetter, J Groth-Jensen, J Grybel, K Guest, D Guicheney, C Guido, E Guillemin, T Guindon, S Gul, U Gunther, J Guo, B Guo, J Gutierrez, P Guttman, N Gutzwiller, O Guyot, C Gwenlan, C Gwilliam, CB Haas, A Haas, S Haber, C Hadavand, HK Hadley, DR Haefner, P Hahn, F Hajduk, Z Hakobyan, H Hall, D Halladjian, G Hamacher, K Hamal, P Hamano, K Hamer, M Hamilton, A Hamilton, S Han, L Hanagaki, K Hanawa, K Hance, M Handel, C Hanke, P Hansen, JR Hansen, JB Hansen, JD Hansen, PH Hansson, P Hara, K Harenberg, T Harkusha, S Harper, D Harrington, RD Harris, OM Hartert, J Hartjes, F Haruyama, T Harvey, A Hasegawa, S Hasegawa, Y Hassani, S Haug, S Hauschild, M Hauser, R Havranek, M Hawkes, CM Hawkings, RJ Hawkins, AD Hayakawa, T Hayashi, T Hayden, D Hays, CP Hayward, HS Haywood, SJ Head, SJ Hedberg, V Heelan, L Heim, S Heinemann, B Heisterkamp, S Helary, L Heller, C Heller, M Hellman, S Hellmich, D Helsens, C Henderson, RCW Henke, M Henrichs, A Correia, AMH Henrot-Versille, S Hensel, C Hernandez, CM Jimenez, YH Herrberg, R Herten, G Hertenberger, R Hervas, L Hesketh, GG Hessey, NP Hickling, R Higon-Rodriguez, E Hill, JC Hiller, KH Hillert, S Hillier, SJ Hinchliffe, I Hines, E Hirose, M Hirsch, F Hirschbuehl, D Hobbs, J Hod, N Hodgkinson, MC Hodgson, P Hoecker, A Hoeferkamp, MR Hoffman, J Hoffmann, D Hohlfeld, M Holder, M Holmgren, SO Holy, T Holzbauer, JL Hong, TM van Huysduynen, LH Horner, S Hostachy, JY Hou, S Hoummada, A Howard, J Howarth, J Hristova, I Hrivnac, J Hryn'ova, T Hsu, PJ Hsu, SC Hu, D Hubacek, Z Hubaut, F Huegging, F Huettmann, A Huffman, TB Hughes, EW Hughes, G Huhtinen, M Hurwitz, M Huseynov, N Huston, J Huth, J Iacobucci, G Iakovidis, G Ibbotson, M Ibragimov, I Iconomidou-Fayard, L Idarraga, J Iengo, P Igonkina, O Ikegami, Y Ikeno, M Iliadis, D Ilic, N Ince, T Ioannou, P Iodice, M Iordanidou, K Ippolito, V Quiles, AI Isaksson, C Ishino, M Ishitsuka, M Ishmukhametov, R Issever, C Istin, S Ivashin, AV Lwanski, W Iwasaki, H Izen, JM Izzo, V Jackson, B Jackson, JN Jackson, P Jaekel, MR Jain, V Jakobs, K Jakobsen, S Jakoubek, T Jakubek, J Jamin, DO Jana, DK Jansen, E Jansen, H Janssen, J Jantsch, A Janus, M Jared, RC Jarlskog, G Jeanty, L Jen-La Plante, I Jeng, GY Jennens, D Jenni, P Loevschall-Jensen, AE Jez, P Jezequel, S Jha, MK Ji, H Ji, W Jia, J Jiang, Y Belenguer, MJ Jin, S Jinnouchi, O Joergensen, MD Joffe, D Johansen, M Johansson, KE Johansson, P Johnert, S Johns, KA Jon-And, K Jones, G Jones, RWL Jones, TJ Joram, C Jorge, PM Joshi, KD Jovicevic, J Jovin, T Ju, X Jung, CA Jungst, RM Juranek, V Jussel, P Rozas, AJ Kabana, S Kaci, M Kaczmarska, A Kadlecik, P Kado, M Kagan, H Kagan, M Kajomovitz, E Kalinin, S Kalinovskaya, LV Kama, S Kanaya, N Kaneda, M Kaneti, S Kanno, T Kantserov, VA Kanzaki, J Kaplan, B Kapliy, A Kar, D Karagounis, M Karakostas, K Karnevskiy, M Kartvelishvili, V Karyukhin, AN Kashif, L Kasieczka, G Kass, RD Kastanas, A Kataoka, M Kataoka, Y Katzy, J Kaushik, V Kawagoe, K Kawamoto, T Kawamura, G Kazama, S Kazanin, VF Kazarinov, MY Keeler, R Keener, PT Kehoe, R Keil, M Kekelidze, GD Keller, JS Kenyon, M Keoshkerian, H Kepka, O Kerschen, N Kersevan, BP Kersten, S Kessoku, K Keung, J Khalil-Zada, F Khandanyan, H Khanov, A Kharchenko, D Khodinov, A Khomich, A Khoo, TJ Khoriauli, G Khoroshilov, A Khovanskiy, V Khramov, E Khubua, TJ Kim, H Kim, SH Kimura, N Kind, O King, BT King, M King, RSB Kirk, J Kiryunin, AE Kishimoto, T Kisielewska, D Kitamura, T Kittelmann, T Kiuchi, K Kladiva, E Klein, M Klein, U Kleinknecht, K Klemetti, M Klier, A Klimek, P Klimentov, A Klingenberg, R Klinger, JA Klinkby, EB Klioutchnikova, T Klok, PF Klous, S Kluge, EE Kluge, T Kluit, P Kluth, S Kneringer, E Knoops, EBFG Knue, A Ko, BR Kobayashi, T Kobel, M Kocian, M Kodys, P Koneke, K Konig, AC Koenig, S Kopke, L Koetsveld, F Koevesarki, P Koffas, T Koffeman, E Kogan, LA Kohlmann, S Kohn, F Kohout, Z Kohriki, T Koi, T Kolachev, GM Kolanoski, H Kolesnikov, V Koletsou, I Koll, J Komar, AA Komori, Y Kondo, T Kono, T Kononov, AI Konoplich, R Konstantinidis, N Kopeliansky, R Koperny, S Korcyl, K Kordas, K Korn, A Korol, A Korolkov, I Korolkova, EV Korotkov, VA Kortner, O Kortner, S Kostyukhin, VV Kotov, S Kotov, VM Kotwal, A Kourkoumelis, C Kouskoura, V Koutsman, A Kowalewski, R Kowalski, TZ Kozanecki, W Kozhin, AS Kral, V Kramarenko, VA Kramberger, G Krasny, MW Krasznahorkay, A Kraus, JK Kravchenko, A Kreiss, S Krejci, F Kretzschmar, J Kreutzfeldt, K Krieger, N Krieger, P Kroeninger, K Kroha, H Kroll, J Kroseberg, J Krstic, J Kruchonak, U Kruger, H Kruker, T Krumnack, N Krumshteyn, ZV Kruse, MK Kubota, T Kuday, S Kuehn, S Kugel, A Kuhl, T Kukhtin, V Kulchitsky, Y Kuleshov, S Kuna, M Kunkle, J Kupco, A Kurashige, H Kurata, M Kurochkin, YA Kus, V Kuwertz, ES Kuze, M Kvita, J Kwee, R La Rosa, A La Rotonda, L Labarga, L Lablak, S Lacasta, C Lacava, F Lacey, J Lacker, H Lacour, D Lacuesta, VR Ladygin, E Lafaye, R Laforge, B Lagouri, T Lai, S Laisne, E Lambourne, L Lampen, CL Lampl, W Lancon, E Landgraf, U Landon, MPJ Lang, VS Lange, C Lankford, AJ Lanni, F Lantzsch, K Lanza, A Laplace, S Lapoire, C Laporte, JF Lari, T Larner, A Lassnig, M Laurelli, P Lavorini, V Lavrijsen, W Laycock, P Le Dortz, O Le Guirriec, E Le Menedeu, E LeCompte, T Ledroit-Guillon, F Lee, H Lee, JSH Lee, SC Lee, L Lefebvre, M Legendre, M Legger, F Leggett, C Lehmacher, M Miotto, GL Leister, AG Leite, MAL Leitner, R Lellouch, D Lemmer, B Lendermann, V Leney, KJC Lenz, T Lenzen, G Lenzi, B Leonhardt, K Leontsinis, S Lepold, F Leroy, C Lessard, JR Lester, CG Lester, CM Leveque, J Levin, D Levinson, LJ Lewis, A Lewis, GH Leyko, AM Leyton, M Li, B Li, B Li, H Li, HL Li, S Li, X Liang, Z Liao, H Liberti, B Lichard, P Lie, K Liebig, W Limbach, C Limosani, A Limper, M Lin, SC Linde, F Linnemann, JT Lipeles, E Lipniacka, A Liss, TM Lissauer, D Lister, A Litke, AM Liu, D Liu, JB Liu, L Liu, M Liu, Y Livan, M Livermore, SSA Lleres, A Merino, JL Lloyd, SL Lobodzinska, E Loch, P Lockman, WS Loddenkoetter, T Loebinger, FK Loginov, A Loh, CW Lohse, T Lohwasser, K Lokajicek, M Lombardo, VP Long, RE Lopes, L Mateos, DL Lorenz, J Martinez, NL Losada, M Loscutoff, P Lo Sterzo, F Losty, MJ Lou, X Lounis, A Loureiro, KF Love, J Love, PA Lowe, AJ Lu, F Lubatti, HJ Luci, C Lucotte, A Ludwig, D Ludwig, I Ludwig, J Luehring, F Luijckx, G Lukas, W Luminari, L Lund, E Lund-Jensen, B Lundberg, B Lundberg, J Lundberg, O Lundquist, J Lungwitz, M Lynn, D Lytken, E Ma, H Ma, LL Maccarrone, G Macchiolo, A Macek, B Miguens, JM Macina, D Mackeprang, R Madaras, RJ Maddocks, HJ Mader, WF Maeno, T Mattig, P Mattig, S Magnoni, L Magradze, E Mahboubi, K Mahlstedt, J Mahmoud, S Mahout, G Maiani, C Maidantchik, C Maio, A Majewski, S Makida, Y Makovec, N Mal, P Malaescu, B Malecki, P Malecki, P Maleev, VP Malek, F Mallik, U Malon, D Malone, C Maltezos, S Malyshev, V Malyukov, S Mamuzic, J Manabe, A Mandelli, L Mandic, I Mandrysch, R Maneira, J Manfredini, A de Andrade, LM Ramos, JAM Mann, A Manning, PM Manousakis-Katsikakis, A Mansoulie, B Mantifel, R Mapelli, A Mapelli, L March, L Marchand, JF Marchese, F Marchiori, G Marcisovsky, M Marino, CP Marroquim, F Marshall, Z Marti, LF Marti-Garcia, S Martin, B Martin, B Martin, JP Martin, TA Martin, VJ Latour, BMD Martin-Haugh, S Martinez, H Martinez, M Outschoorn, VM Martyniuk, AC Marx, M Marzano, F Marzin, A Masetti, L Mashimo, T Mashinistov, R Masik, J Maslennikov, AL Massa, I Massaro, G Massol, N Mastrandrea, P Mastroberardino, A Masubuchi, T Matsunaga, H Matsushita, T Mattravers, C Maurer, J Maxfield, SJ Maximov, DA Mazini, R Mazur, M Mazzaferro, L Mazzanti, M Mc Donald, J Mc Kee, SP McCarn, A McCarthy, RL McCarthy, TG McCubbin, NA McFarlane, KW Mcfayden, JA Mchedlidze, G Mclaughlan, T McMahon, SJ McPherson, RA Meade, A Mechnich, J Mechtel, M Medinnis, M Meehan, S Meera-Lebbai, R Meguro, T Mehlhase, S Mehta, A Meier, K Meirose, B Melachrinos, C Garcia, BRM Meloni, F Navas, LM Meng, Z Mengarelli, A Menke, S Meoni, E Mercurio, KM Mermod, P Merola, L Meroni, C Merritt, FS Merritt, H Messina, A Metcalfe, J Mete, AS Meyer, C Meyer, C Meyer, JP Meyer, J Meyer, J Michal, S Micu, L Middleton, RP Migas, S Mijovic, L Mikenberg, G Mikestikova, M Mikuz, M Miller, DW Miller, RJ Mills, WJ Mills, C Milov, A Milstead, DA Milstein, D Minaenko, AA Moya, MM Minashvili, IA Mincer, AI Mindur, B Mineev, M Ming, Y Mir, LM Mirabelli, G Mitrevski, J Mitsou, VA Mitsui, S Miyagawa, PS Mjornmark, JU Moa, T Moeller, V Monig, K Moser, N Mohapatra, S Mohr, W Moles-Valls, R Molfetas, A Monk, J Monnier, E Berlingen, JM Monticelli, F Monzani, S Moore, RW Moorhead, GF Herrera, CM Moraes, A Morange, N Morel, J Morello, G Moreno, D Llacer, MM Morettini, P Morgenstern, M Morii, M Morley, AK Mornacchi, G Morris, JD Morvaj, L Moser, HG Mosidze, M Moss, J Mount, R Mountricha, E Mouraviev, SV Moyse, EJW Mueller, F Mueller, J Mueller, K Muller, TA Mueller, T Muenstermann, D Munwes, Y Murray, WJ Mussche, I Musto, E Myagkov, AG Myska, M Nackenhorst, O Nadal, J Nagai, K Nagai, R Nagano, K Nagarkar, A Nagasaka, Y Nagel, M Nairz, AM Nakahama, Y Nakamura, K Nakamura, T Nakano, I Nanava, G Napier, A Narayan, R Nash, M Nattermann, T Naumann, T Navarro, G Neal, HA Nechaeva, PY Neep, TJ Negri, A Negri, G Negrini, M Nektarijevic, S Nelson, A Nelson, TK Nemecek, S Nemethy, P Nepomuceno, AA Nessi, M Neubauer, MS Neumann, M Neusiedl, A Neves, RM Nevski, P Newcomer, FM Newman, PR Hong, VNT Nickerson, RB Nicolaidou, R Nicquevert, B Niedercorn, F Nielsen, J Nikiforou, N Nikiforov, A Nikolaenko, V Nikolic-Audit, I Nikolics, K Nikolopoulos, K Nilsen, H Nilsson, P Ninomiya, Y Nisati, A Nisius, R Nobe, T Nodulman, L Nomachi, M Nomidis, I Norberg, S Nordberg, M Novakova, J Nozaki, M Nozka, L Nuncio-Quiroz, AE Hanninger, GN Nunnemann, T Nurse, E O'Brien, BJ O'Neil, DC O'Shea, V Oakes, LB Oakham, FG Oberlack, H Ocariz, J Ochi, A Oda, S Odaka, S Odier, J Ogren, H Oh, A Oh, SH Ohm, CC Ohshima, T Okamura, W Okawa, H Okumura, Y Okuyama, T Olariu, A Olchevski, AG Pino, SAO Oliveira, M Damazio, DO Garcia, EO Olivito, D Olszewski, A Olszowska, J Onofre, A Onyisi, PUE Oram, CJ Oreglia, MJ Oren, Y Orestano, D Orlando, N Barrera, CO Orr, RS Osculati, B Ospanov, R Osuna, C Garzon, GOY Ottersbach, JP Ouchrif, M Ouellette, EA Ould-Saada, F Ouraou, A Ouyang, Q Ovcharova, A Owen, M Owen, S Ozcan, VE Ozturk, N Pages, AP Aranda, CP Griso, SP Paganis, E Pahl, C Paige, F Pais, P Pajchel, K Palacino, G Paleari, CP Palestini, S Pallin, D Palma, A Palmer, JD Pan, YB Panagiotopoulou, E Vazquez, JGP Pani, P Panikashvili, N Panitkin, S Pantea, D Papadelis, A Papadopoulou, TD Paramonov, A Hernandez, DP Park, W Parker, MA Parodi, F Parsons, JA Parzefall, U Pashapour, S Pasqualucci, E Passaggio, S Passeri, A Pastore, F Pastore, F Pasztor, G Pataraia, S Patel, N Pater, JR Patricelli, S Pauly, T Lopez, SP Morales, MIP Peleganchuk, SV Pelikan, D Peng, H Penning, B Penson, A Penwell, J Perantoni, M Perez, K Cavalcanti, TP Codina, EP Garcia-Estan, MTP Reale, VP Perini, L Pernegger, H Perrino, R Perrodo, P Peshekhonov, VD Peters, K Petersen, BA Petersen, J Petersen, TC Petit, E Petridis, A Petridou, C Petrolo, E Petrucci, F Petschull, D Petteni, M Pezoa, R Phan, A Phillips, PW Piacquadio, G Picazio, A Piccaro, E Piccinini, M Piec, SM Piegaia, R Pignotti, DT Pilcher, JE Pilkington, AD Pina, J Pinamonti, M Pinder, A Pinfold, JL Pingel, A Pinto, B Pizio, C Pleier, MA Plotnikova, E Poblaguev, A Poddar, S Podlyski, F Poggioli, L Pohl, D Pohl, M Polesello, G Policicchio, A Polifka, R Polini, A Poll, J Polychronakos, V Pomeroy, D Pommes, K Pontecorvo, L Pope, BG Popeneciu, GA Popovic, DS Poppleton, A Bueso, XP Pospelov, GE Pospisil, S Potrap, IN Potter, CJ Potter, CT Poulard, G Poveda, J Pozdnyakov, V Prabhu, R Pralavorio, P Pranko, A Prasad, S Pravahan, R Prell, S Pretzl, K Price, D Price, J Price, LE Prieur, D Primavera, M Prokofiev, K Prokoshin, F Protopopescu, S Proudfoot, J Prudent, X Przybycien, M Przysiezniak, H Psoroulas, S Ptacek, E Pueschel, E Puldon, D Purdham, J Purohit, M Puzo, P Pylypchenko, Y Qian, J Quadt, A Quarrie, DR Quayle, WB Raas, M Radeka, V Radescu, V Radloff, P Ragusa, F Rahal, G Rahimi, AM Rahm, D Rajagopalan, S Rammensee, M Rammes, M Randle-Conde, AS Randrianarivony, K Rao, K Rauscher, F Rave, TC Raymond, M Read, AL Rebuzzi, DM Redelbach, A Redlinger, G Reece, R Reeves, K Reinsch, A Reisinger, I Rembser, C Ren, ZL Renaud, A Rescigno, M Resconi, S Resende, B Reznicek, P Rezvani, R Richter, R Richter-Was, E Ridel, M Rijssenbeek, M Rimoldi, A Rinaldi, L Rios, RR Ritsch, E Riu, I Rivoltella, G Rizatdinova, F Rizvi, E Robertson, SH Robichaud-Veronneau, A Robinson, D Robinson, JEM Robson, A de Lima, JGR Roda, C Dos Santos, DR Roe, A Roe, S Rohne, O Rolli, S Romaniouk, A Romano, M Romeo, G Adam, ER Rompotis, N Roos, L Ros, E Rosati, S Rosbach, K Rose, A Rose, M Rosenbaum, GA Rosendahl, PL Rosenthal, O Rosselet, L Rossetti, V Rossi, E Rossi, LP Rotaru, M Roth, I Rothberg, J Rousseau, D Royon, CR Rozanov, A Rozen, Y Ruan, X Rubbo, F Rubinskiy, I Ruckstuhl, N Rud, VI Rudolph, C Ruhr, F Ruiz-Martinez, A Rumyantsev, L Rurikova, Z Rusakovich, NA Ruschke, A Rutherfoord, JP Ruthmann, N Ruzicka, P Ryabov, YF Rybar, M Rybkin, G Ryder, NC Saavedra, AF Sadeh, I Sadrozinski, HFW Sadykov, R Tehrani, FS Sakamoto, H Salamanna, G Salamon, A Saleem, M Salek, D Salihagic, D Salnikov, A Salt, J Ferrando, BMS Salvatore, D Salvatore, F Salvucci, A Salzburger, A Sampsonidis, D Samset, BH Sanchez, A Martinez, VS Sandaker, H Sander, HG Sanders, MP Sandhoff, M Sandoval, T Sandoval, C Sandstroem, R Sankey, DPC Sansoni, A Rios, CS Santoni, C Santonico, R Santos, H Castillo, IS Saraiva, JG Sarangi, T Sarkisyan-Grinbaum, E Sarrazin, B Sarri, F Sartisohn, G Sasaki, O Sasaki, Y Sasao, N Satsounkevitch, I Sauvage, G Sauvan, E Sauvan, JB Savard, P Savinov, V Savu, DO Sawyer, L Saxon, DH Saxon, J Sbarra, C Sbrizzi, A Scannicchio, DA Scarcella, M Schaarschmidt, J Schacht, P Schaefer, D Schafer, U Schaelicke, A Schaepe, S Schaetzel, S Schaffer, AC Schaile, D Schamberger, RD Scharf, V Schegelsky, VA Scheirich, D Schernau, M Scherzer, MI Schiavi, C Schieck, J Schioppa, M Schlenker, S Schmidt, E Schmieden, K Schmitt, C Schmitt, S Schneider, B Schnoor, U Schoeffel, L Schoening, A Schorlemmer, ALS Schott, M Schouten, D Schovancova, J Schram, M Schroeder, C Schroer, N Schultens, MJ Schultes, J Schultz-Coulon, HC Schulz, H Schumacher, M Schumm, BA Schune, P Schwartzman, A Schwegler, P Schwemling, P Schwienhorst, R Schwindling, J Schwindt, T Schwoerer, M Sciacca, FG Scifo, E Sciolla, G Scott, WG Searcy, J Sedov, G Sedykh, E Seidel, SC Seiden, A Seifert, F Seixas, JM Sekhniaidze, G Sekula, SJ Selbach, KE Seliverstov, DM Sellden, B Sellers, G Seman, M Semprini-Cesari, N Serfon, C Serin, L Serkin, L Seuster, R Severini, H Sfyrla, A Shabalina, E Shamim, M Shan, LY Shank, JT Shao, QT Shapiro, M Shatalov, PB Shaw, K Sherman, D Sherwood, P Shimizu, S Shimojima, M Shin, T Shiyakova, M Shmeleva, A Shochet, MJ Short, D Shrestha, S Shulga, E Shupe, MA Sicho, P Sidoti, A Siegert, F Sijacki, D Silbert, O Silva, J Silver, Y Silverstein, D Silverstein, SB Simak, V Simard, O Simic, L Simion, S Simioni, E Simmons, B Simoniello, R Simonyan, M Sinervo, P Sinev, NB Sipica, V Siragusa, G Sircar, A Sisakyan, AN Sivoklokov, SY Sjolin, J Sjursen, TB Skinnari, LA Skottowe, HP Skovpen, K Skubic, P Slater, M Slavicek, T Sliwa, K Smakhtin, V Smart, BH Smestad, L Smirnov, SY Smirnov, Y Smirnova, LN Smirnova, O Smith, BC Smith, KM Smizanska, M Smolek, K Snesarev, AA Snow, SW Snow, J Snyder, S Sobie, R Sodomka, J Soffer, A Solans, CA Solar, M Solc, J Soldatov, EY Soldevila, U Camillocci, ES Solodkov, AA Solovyanov, OV Solovyev, V Soni, N Sood, A Sopko, V Sopko, B Sosebee, M Soualah, R Soueid, P Soukharev, A South, D Spagnolo, S Spano, F Spighi, R Spigo, G Spiwoks, R Spousta, M Spreitzer, T Spurlock, B St Denis, RD Stahlman, J Stamen, R Stanecka, E Stanek, RW Stanescu, C Stanescu-Bellu, M Stanitzki, MM Stapnes, S Starchenko, EA Stark, J Staroba, P Starovoitov, P Staszewski, R Staude, A Stavina, P Steele, G Steinbach, P Steinberg, P Stekl, I Stelzer, B Stelzer, HJ Stelzer-Chilton, O Stenzel, H Stern, S Stewart, GA Stillings, JA Stockton, MC Stoebe, M Stoerig, K Stoicea, G Stonjek, S Strachota, P Stradling, AR Straessner, A Strandberg, J Strandberg, S Strandlie, A Strang, M Strauss, E Strauss, M Strizenec, P Strohmer, R Strom, DM Strong, JA Stroynowski, R Stugu, B Stumer, I Stupak, J Sturm, P Styles, NA Soh, DA Su, D Subramania, HS Subramaniam, R Succurro, A Sugaya, Y Suhr, C Suk, M Sulin, VV Sultansoy, S Sumida, T Sun, X Sundermann, JE Suruliz, K Susinno, G Sutton, MR Suzuki, Y Suzuki, Y Svatos, M Swedish, S Sykora, I Sykora, T Sanchez, J Ta, D Tackmann, K Taffard, A Tafirout, R Taiblum, N Takahashi, Y Takai, H Takashima, R Takeda, H Takeshita, T Takubo, Y Talby, M Talyshev, A Tamsett, MC Tan, KG Tanaka, J Tanaka, R Tanaka, S Tanaka, S Tanasijczuk, AJ Tani, K Tannoury, N Tapprogge, S Tardif, D Tarem, S Tarrade, F Tartarelli, GF Tas, P Tasevsky, M Tassi, E Tayalati, Y Taylor, C Taylor, FE Taylor, GN Taylor, W Teinturier, M Teischinger, FA Castanheira, MTD Teixeira-Dias, P Temming, KK Ten Kate, H Teng, PK Terada, S Terashi, K Terron, J Testa, M Teuscher, RJ Therhaag, J Theveneaux-Pelzer, T Thoma, S Thomas, JP Thompson, EN Thompson, PD Thompson, PD Thompson, AS Thomsen, LA Thomson, E Thomson, M Thong, WM Thun, RP Tian, F Tibbetts, MJ Tic, T Tikhomirov, VO Tikhonov, YA Timoshenko, S Tiouchichine, E Tipton, P Tisserant, S Todorov, T Todorova-Nova, S Toggerson, B Tojo, J Tokar, S Tokushuku, K Tollefson, K Tomoto, M Tompkins, L Toms, K Tonoyan, A Topfel, C Topilin, ND Torrence, E Torres, H Pastor, ET Toth, J Touchard, F Tovey, DR Trefzger, T Tremblet, L Tricoli, A Trigger, IM Trincaz-Duvoid, S Tripiana, MF Triplett, N Trischuk, W Trocme, B Troncon, C Trottier-McDonald, M True, P Trzebinski, M Trzupek, A Tsarouchas, C Tseng, JCL Tsiakiris, M Tsiareshka, PV Tsionou, D Tsipolitis, G Tsiskaridze, S Tsiskaridze, V Tskhadadze, EG Tsukerman, II Tsulaia, V Tsung, JW Tsuno, S Tsybychev, D Tua, A Tudorache, A Tudorache, V Tuggle, JM Turala, M Turecek, D Cakir, IT Turra, R Tuts, PM Tykhonov, A Tylmad, M Tyndel, M Tzanakos, G Uchida, K Ueda, I Ueno, R Ughetto, M Ugland, M Uhlenbrock, M Ukegawa, F Unal, G Undrus, A Unel, G Unno, Y Urbaniec, D Urquijo, P Usai, G Vacavant, L Vacek, V Vachon, B Vahsen, S Valentinetti, S Valero, A Valery, L Valkar, S Gallego, EV Vallecorsa, S Ferrer, JAV Van Berg, R Van Der Deijl, PC van der Geer, R van der Graaf, H Van Der Leeuw, R van der Poel, E van der Ster, D van Eldik, N van Gemmeren, P Van Nieuwkoop, J van Vulpen, I Vanadia, M Vandelli, W Vaniachine, A Vankov, P Vannucci, F Vari, R Varnes, EW Varol, T Varouchas, D Vartapetian, A Varvell, KE Vassilakopoulos, VI Vazeille, F Schroeder, TV Vegni, G Veillet, JJ Veloso, F Veness, R Veneziano, S Ventura, A Ventura, D Venturi, M Venturi, N Vercesi, V Verducci, M Verkerke, W Vermeulen, JC Vest, A Vetterli, MC Vichou, I Vickey, T Boeriu, OEV Viehhauser, GHA Viel, S Villa, M Perez, MV Vilucchi, E Vincter, MG Vinek, E Vinogradov, VB Virchaux, M Virzi, J Vitells, O Viti, M Vivarelli, I Vague, FV Vlachos, S Vladoiu, D Vlasak, M Vogel, A Vokac, P Volpi, G Volpi, M Volpini, G von der Schmitt, H von Radziewski, H von Toerne, E Vorobel, V Vorwerk, V Vos, M Voss, R Vossebeld, JH Vranjes, N Milosavljevic, MV Vrba, V Vreeswijk, M Anh, TV Vuillermet, R Vukotic, I Wagner, W Wagner, P Wahlen, H Wahrmund, S Wakabayashi, J Walch, S Walder, J Walker, R Walkowiak, W Wall, R Waller, P Walsh, B Wang, C Wang, H Wang, H Wang, J Wang, J Wang, R Wang, SM Wang, T Warburton, A Ward, CP Wardrope, DR Warsinsky, M Washbrook, A Wasicki, C Watanabe, I Watkins, PM Watson, AT Watson, IJ Watson, MF Watts, G Watts, S Waugh, AT Waugh, BM Weber, MS Webster, JS Weidberg, AR Weigell, P Weingarten, J Weiser, C Wells, PS Wenaus, T Wendland, D Weng, Z Wengler, T Wenig, S Wermes, N Werner, M Werner, P Werth, M Wessels, M Wetter, J Weydert, C Whalen, K White, A White, MJ White, S Whitehead, SR Whiteson, D Whittington, D Wicke, D Wickens, FJ Wiedenmann, W Wielers, M Wienemann, P Wiglesworth, C Wiik-Fuchs, LAM Wijeratne, PA Wildauer, A Wildt, MA Wilhelm, I Wilkens, HG Will, JZ Williams, E Williams, HH Williams, S Willis, W Willocq, S Wilson, JA Wilson, MG Wilson, A Wingerter-Seez, I Winkelmann, S Winklmeier, F Wittgen, M Wollstadt, SJ Wolter, MW Wolters, H Wong, WC Wooden, G Wosiek, BK Wotschack, J Woudstra, MJ Wozniak, KW Wraight, K Wright, M Wrona, B Wu, SL Wu, X Wu, Y Wulf, E Wynne, BM Xella, S Xiao, M Xie, S Xu, C Xu, D Xu, L Yabsley, B Yacoob, S Yamada, M Yamaguchi, H Yamamoto, A Yamamoto, K Yamamoto, S Yamamura, T Yamanaka, T Yamauchi, K Yamazaki, T Yamazaki, Y Yan, Z Yang, H Yang, H Yang, UK Yang, Y Yang, Z Yanush, S Yao, L Yasu, Y Yatsenko, E Ye, J Ye, S Yen, AL Yilmaz, M Yoosoofmiya, R Yorita, K Yoshida, R Yoshihara, K Young, C Young, CJ Youssef, S Yu, D Yu, DR Yu, J Yu, J Yuan, L Yurkewicz, A Zabinski, B Zaidan, R Zaitsev, AM Zanello, L Zanzi, D Zaytsev, A Zeitnitz, C Zeman, M Zemla, A Zenin, O Zenis, T Zinonos, Z Zerwas, D della Porta, GZ Zhang, D Zhang, H Zhang, J Zhang, X Zhang, Z Zhao, L Zhao, Z Zhemchugov, A Zhong, J Zhou, B Zhou, N Zhou, Y Zhu, CG Zhu, H Zhu, J Zhu, Y Zhuang, X Zhuravlov, V Zibell, A Zieminska, D Zimin, NI Zimmermann, R Zimmermann, S Zimmermann, S Ziolkowski, M Zitoun, R Zivkovic, L Zmouchko, VV Zobernig, G Zoccoli, A zur Nedden, M Zutshi, V Zwalinski, L AF Aad, G. Abajyan, T. Abbott, B. Abdallah, J. Khalek, S. Abdel Abdelalim, A. A. Abdinov, O. Aben, R. Abi, B. Abolins, M. AbouZeid, O. S. Abramowicz, H. Abreu, H. Acharya, B. S. Adamczyk, L. Adams, D. L. Addy, T. N. Adelman, J. Adomeit, S. Adragna, P. Adye, T. Aefsky, S. Aguilar-Saavedra, J. A. Agustoni, M. Ahlen, S. P. Ahles, F. Ahmad, A. Ahsan, M. Aielli, G. Akesson, T. P. A. Akimoto, G. Akimov, A. V. Alam, M. A. Albert, J. Albrand, S. Aleksa, M. Aleksandrov, I. N. Alessandria, F. Alexa, C. Alexander, G. Alexandre, G. Alexopoulos, T. Alhroob, M. Aliev, M. Alimonti, G. Alison, J. Allbrooke, B. M. M. Allison, L. J. Allport, P. P. Allwood-Spiers, S. E. Almond, J. Aloisio, A. Alon, R. Alonso, A. Alonso, F. Altheimer, A. Gonzalez, B. Alvarez Alviggi, M. G. Amako, K. Amelung, C. Ammosov, V. V. Amor Dos Santos, S. P. Amorim, A. Amoroso, S. Amram, N. Anastopoulos, C. Ancu, L. S. Andari, N. Andeen, T. Anders, C. F. Anders, G. Anderson, K. J. Andreazza, A. Andrei, V. Andrieux, M-L. Anduaga, X. S. Angelidakis, S. Anger, P. Angerami, A. Anghinolfi, F. Anisenkov, A. Anjos, N. Annovi, A. Antonaki, A. Antonelli, M. Antonov, A. Antos, J. Anulli, F. Aoki, M. Aoun, S. Bella, L. Aperio Apolle, R. Arabidze, G. Aracena, I. Arai, Y. Arce, A. T. H. Arfaoui, S. Arguin, J-F. Argyropoulos, S. Arik, E. Arik, M. Armbruster, A. J. Arnaez, O. Arnal, V. Artamonov, A. Artoni, G. Arutinov, D. Asai, S. Ask, S. Asman, B. Asquith, L. Assamagan, K. Astbury, A. Atkinson, M. Aubert, B. Auge, E. Augsten, K. Aurousseau, M. Avolio, G. Axen, D. Azuelos, G. Azuma, Y. Baak, M. A. Baccaglioni, G. Bacci, C. Bach, A. M. Bachacou, H. Bachas, K. Backes, M. Backhaus, M. Mayes, J. Backus Badescu, E. Bagnaia, P. Bai, Y. Bailey, D. C. Bain, T. Baines, J. T. Baker, O. K. Baker, S. Balek, P. Banas, E. Banerjee, P. Banerjee, Sw. Banfi, D. Bangert, A. Bansal, V. Bansil, H. S. Barak, L. Baranov, S. P. Barber, T. Barberio, E. L. Barberis, D. Barbero, M. Bardin, D. Y. Barillari, T. Barisonzi, M. Barklow, T. Barlow, N. Barnett, B. M. Barnett, R. M. Baroncelli, A. Barone, G. Barr, A. J. Barreiro, F. da Costa, J. Barreiro Guimaraes Bartoldus, R. Barton, A. E. Bartsch, V. Basye, A. Bates, R. L. Batkova, L. Batley, J. R. Battaglia, A. Battistin, M. Bauer, F. Bawa, H. S. Beale, S. Beau, T. Beauchemin, P. H. Beccherle, R. Bechtle, P. Beck, H. P. Becker, K. Becker, S. Beckingham, M. Becks, K. H. Beddall, A. J. Beddall, A. Bedikian, S. Bednyakov, V. A. Bee, C. P. Beemster, L. J. Begel, M. Harpaz, S. Behar Behera, P. K. Beimforde, M. Belanger-Champagne, C. Bell, P. J. Bell, W. H. Bella, G. Bellagamba, L. Bellomo, M. Belloni, A. Beloborodova, O. Belotskiy, K. Beltramello, O. Benary, O. Benchekroun, D. Bendtz, K. Benekos, N. Benhammou, Y. Noccioli, E. Benhar Garcia, J. A. Benitez Benjamin, D. P. Benoit, M. Bensinger, J. R. Benslama, K. Bentvelsen, S. Berge, D. Kuutmann, E. Bergeaas Berger, N. Berghaus, F. Berglund, E. Beringer, J. Bernat, P. Bernhard, R. Bernius, C. Berry, T. Bertella, C. Bertin, A. Bertolucci, F. Besana, M. I. Besjes, G. J. Besson, N. Bethke, S. Bhimji, W. Bianchi, R. M. Bianchini, L. Bianco, M. Biebel, O. Bieniek, S. P. Bierwagen, K. Biesiada, J. Biglietti, M. Bilokon, H. Bindi, M. Binet, S. Bingul, A. Bini, C. Biscarat, C. Bittner, B. Black, C. W. Black, K. M. Blair, R. E. Blanchard, J. -B. Blazek, T. Bloch, I. Blocker, C. Blocki, J. Blum, W. Blumenschein, U. Bobbink, G. J. Bobrovnikov, V. S. Bocchetta, S. S. Bocci, A. Boddy, C. R. Boehler, M. Boek, J. Boek, T. T. Boelaert, N. Bogaerts, J. A. Bogdanchikov, A. Bogouch, A. Bohm, C. Bohm, J. Boisvert, V. Bold, T. Boldea, V. Bolnet, N. M. Bomben, M. Bona, M. Boonekamp, M. Bordoni, S. Borer, C. Borisov, A. Borissov, G. Borjanovic, I. Borri, M. Borroni, S. Bortfeldt, J. Bortolotto, V. Bos, K. Boscherini, D. Bosman, M. Boterenbrood, H. Bouchami, J. Boudreau, J. Bouhova-Thacker, E. V. Boumediene, D. Bourdarios, C. Bousson, N. Boveia, A. Boyd, J. Boyko, I. R. Bozovic-Jelisavcic, I. Bracinik, J. Branchini, P. Brandt, A. Brandt, G. Brandt, O. Bratzler, U. Brau, B. Brau, J. E. Braun, H. M. Brazzale, S. F. Brelier, B. Bremer, J. Brendlinger, K. Brenner, R. Bressler, S. Bristow, T. M. Britton, D. Brochu, F. M. Brock, I. Brock, R. Broggi, F. Bromberg, C. Bronner, J. Brooijmans, G. Brooks, T. Brooks, W. K. Brown, G. de Renstrom, P. A. Bruckman Bruncko, D. Bruneliere, R. Brunet, S. Bruni, A. Bruni, G. Bruschi, M. Bryngemark, L. Buanes, T. Buat, Q. Bucci, F. Buchanan, J. Buchholz, P. Buckingham, R. M. Buckley, A. G. Buda, S. I. Budagov, I. A. Budick, B. Buescher, V. Bugge, L. Bulekov, O. Bundock, A. C. Bunse, M. Buran, T. Burckhart, H. Burdin, S. Burgess, T. Burke, S. Busato, E. Bussey, P. Buszello, C. P. Butler, B. Butler, J. M. Buttar, C. M. Butterworth, J. M. Buttinger, W. Byszewski, M. Cabrera Urban, S. Caforio, D. Cakir, O. Calafiura, P. Calderini, G. Calfayan, P. Calkins, R. Caloba, L. P. Caloi, R. Calvet, D. Calvet, S. Toro, R. Camacho Camarri, P. Cameron, D. Caminada, L. M. Caminal Armadans, R. Campana, S. Campanelli, M. Canale, V. Canelli, F. Canepa, A. Cantero, J. Cantrill, R. Garrido, M. D. M. Capeans Caprini, I. Caprini, M. Capriotti, D. Capua, M. Caputo, R. Cardarelli, R. Carli, T. Carlino, G. Carminati, L. Caron, S. Carquin, E. Carrillo-Montoya, G. D. Carter, A. A. Carter, J. R. Carvalho, J. Casadei, D. Casado, M. P. Cascella, M. Caso, C. Castaneda Hernandez, A. M. Castaneda-Miranda, E. Castillo Gimenez, V. Castro, N. F. Cataldi, G. Catastini, P. Catinaccio, A. Catmore, J. R. Cattai, A. Cattani, G. Caughron, S. Cavaliere, V. Cavalleri, P. Cavalli, D. Cavalli-Sforza, M. Cavasinni, V. Ceradini, E. Cerqueira, A. S. Cerri, A. Cerrito, L. Cerutti, F. Cetin, S. A. Chafaq, A. Chakraborty, D. Chalupkova, I. Chan, K. Chang, P. Chapleau, B. Chapman, J. D. Chapman, J. W. Charlton, D. G. Chavda, V. Barajas, C. A. Chavez Cheatham, S. Chekanov, S. Chekulaev, S. V. Chelkov, G. A. Chelstowska, M. A. Chen, C. Chen, H. Chen, S. Chen, X. Chen, Y. Cheng, Y. Cheplakov, A. El Moursli, R. Cherkaoui Chernyatin, V. Cheu, E. Cheung, S. L. Chevalier, L. Chiefari, G. Chikovani, L. Childers, J. T. Chilingarov, A. Chiodini, G. Chisholm, A. S. Chislett, R. T. Chitan, A. Chizhov, M. V. Choudalakis, G. Chouridou, S. Christidi, I. A. Christov, A. Chromek-Burckhart, D. Chu, M. L. Chudoba, J. Ciapetti, G. Ciftci, A. K. Ciftci, R. Cinca, D. Cindro, V. Ciocio, A. Cirilli, M. Cirkovic, P. Citron, Z. H. Citterio, M. Ciubancan, M. Clark, A. Clark, P. J. Clarke, R. N. Cleland, W. Clemens, J. C. Clement, B. Clement, C. Coadou, Y. Cobal, M. Coccaro, A. Cochran, J. Coffey, L. Cogan, J. G. Coggeshall, J. Colas, J. Cole, S. Colijn, A. P. Collins, N. J. Collins-Tooth, C. Collot, J. Colombo, T. Colon, G. Compostella, G. Conde Muino, P. Coniavitis, E. Conidi, M. C. Consonni, S. M. Consorti, V. Constantinescu, S. Conta, C. Conti, G. Conventi, R. Cooke, M. Cooper, B. D. Cooper-Sarkar, A. M. Copic, K. Cornelissen, T. Corradi, M. Corriveau, F. Cortes-Gonzalez, A. Cortiana, G. Costa, G. Costa, M. J. Costanzo, D. Cote, D. Courneyea, L. Cowan, G. Cox, B. E. Cranmer, K. Crescioli, F. Cristinziani, M. Crosetti, G. Crepe-Renaudin, S. Cuciuc, C. -M. Almenar, C. Cuenca Donszelmann, T. Cuhadar Cummings, J. Curatolo, M. Curtis, C. J. Cuthbert, C. Cwetanski, P. Czirr, H. Czodrowski, P. Czyczula, Z. D'Auria, S. D'Onofrio, M. D'Orazio, A. Da Cunha Sargedas De Sousa, M. J. Da Via, C. Dabrowski, W. Dafinca, A. Dai, T. Dallaire, F. Dallapiccola, C. Dam, M. Dameri, M. Damiani, D. S. Danielsson, H. O. Dao, V. Darbo, G. Darlea, G. L. Dassoulas, J. A. Davey, W. Davidek, T. Davidson, N. Davidson, R. Davies, E. Davies, M. Davignon, O. Davison, A. R. Davygora, Y. Dawe, E. Dawson, I. Daya-Ishmukhametova, R. K. De, K. de Asmundis, R. De Castro, S. De Cecco, S. de Graat, J. De Groot, N. de Jong, P. De La Taille, C. De la Torre, H. De Lorenzi, F. De Nooij, L. De Pedis, D. De Salvo, A. De Sanctis, U. De Santo, A. De Regie, J. B. De Vivie De Zorzi, G. Dearnaley, W. J. Debbe, R. Debenedetti, C. Dechenaux, B. Dedovich, D. V. Degenhardt, J. Del Peso, J. Del Prete, T. Delemontex, T. Deliyergiyev, M. Dell'Acqua, A. Dell'Asta, L. Della Pietra, M. della Volpe, D. Delmastro, M. Delsart, P. A. Deluca, C. Demers, S. Demichev, M. Demirkoz, B. Denisov, S. P. Derendarz, D. Derkaoui, J. E. Derue, F. Dervan, P. Desch, K. Devetak, E. Deviveiros, P. O. Dewhurst, A. DeWilde, B. Dhaliwal, S. Dhullipudi, R. Di Ciaccio, A. Di Ciaccio, L. Di Donato, C. Di Girolamo, A. Di Girolamo, B. Di Luise, S. Di Mattia, A. Di Micco, B. Di Nardo, R. Di Simone, A. Di Sipio, R. Diaz, M. A. Diehl, E. B. Dietrich, J. Dietzsch, T. A. Diglio, S. Yagci, K. Dindar Dinfelder, J. Dinut, F. Dionisi, C. Dita, P. Dita, S. Dittus, F. Djama, F. Djobava, T. do Vale, M. A. B. Do Valle Wemans, A. Doan, T. K. O. Dobbs, M. Dobos, D. Dobson, E. Dodd, J. Doglioni, C. Doherty, T. Doi, Y. Dolejsi, J. Dolezal, Z. Dolgoshein, B. A. Dohmae, T. Donadelli, M. Donini, J. Dopke, J. Doria, A. Dos Anjos, A. Dotti, A. Dova, M. T. Doxiadis, A. D. Doyle, A. T. Dressnandt, N. Dris, M. Dubbert, J. Dube, S. Dubreuil, E. Duchovni, E. Duckeck, G. Duda, D. Dudarev, A. Dudziak, F. Duehrssen, M. Duerdoth, I. P. Duflot, L. Dufour, M-A. Duguid, L. Dunford, M. Yildiz, H. Duran Duxfield, R. Dwuznik, M. Dueren, M. Ebenstein, W. L. Ebke, J. Eckweiler, S. Edson, W. Edwards, C. A. Edwards, N. C. Ehrenfeld, W. Eifert, T. Eigen, G. Einsweiler, K. Eisenhandler, E. Ekelof, T. El Kacimi, M. Ellert, M. Elles, S. Ellinghaus, F. Ellis, K. Ellis, N. Elmsheuser, J. Elsing, M. Emeliyanov, D. Engelmann, R. Engl, A. Epp, B. Erdmann, J. Ereditato, A. Eriksson, D. Ernst, J. Ernst, M. Ernwein, J. Errede, D. Errede, S. Ertel, E. Escalier, M. Esch, H. Escobar, C. Espinal Curull, X. Esposito, B. Etienne, F. Etienvre, A. I. Etzion, E. Evangelakou, D. Evans, H. Fabbri, L. Fabre, C. Fakhrutdinov, R. M. Falciano, S. Fang, Y. Fanti, M. Farbin, A. Farilla, A. Farley, J. Farooque, T. Farrell, S. Farrington, S. M. Farthouat, P. Fassi, F. Fassnacht, R. Fassouliotis, D. Fatholahzadeh, B. Favareto, A. Fayard, L. Federic, P. Fedin, O. L. Fedorko, W. Fehling-Kaschek, M. Feligioni, L. Feng, C. Feng, E. J. Fenyuk, A. B. Ferencei, J. Fernando, W. Ferrag, S. Ferrando, J. Ferrara, V. Ferrari, A. Ferrari, P. Ferrari, R. de Lima, D. E. Ferreira Ferrer, A. Ferrere, D. Ferretti, C. Parodi, A. Ferretto Fiascaris, M. Fiedler, F. Filipcic, A. Filthaut, F. Fincke-Keeler, M. Fiolhais, M. C. N. Fiorini, L. Firan, A. Fischer, G. Fisher, M. J. Fitzgerald, E. A. Flechl, M. Fleck, I. Fleckner, J. Fleischmann, P. Fleischmann, S. Fletcher, G. Flick, T. Floderus, A. Castillo, L. R. Flores Bustos, A. C. Florez Flowerdew, M. J. Martin, T. Fonseca Formica, A. Forti, A. Fortin, D. Fournier, D. Fowler, A. J. Fox, H. Francavilla, P. Franchini, M. Franchino, S. Francis, D. Frank, T. Franklin, M. Franz, S. Fraternali, M. Fratina, S. French, S. T. Friedrich, C. Friedrich, F. Froidevaux, D. Frost, J. A. Fukunaga, C. Torregrosa, E. Fullana Fulsom, B. G. Fuster, J. Gabaldon, C. Gabizon, O. Gadfort, T. Gadomski, S. Gagliardi, G. Gagnon, P. Galea, C. Galhardo, B. Gallas, E. J. Gallo, V. Gallop, B. J. Gallus, P. Gan, K. K. Gao, Y. S. Gaponenko, A. Garberson, F. Garcia-Sciveres, M. Garcia, C. Garcia Navarro, J. E. Gardner, R. W. Garelli, N. Garonne, V. Gatti, C. Gaudio, G. Gaur, B. Gauthier, L. Gauzzi, P. Gavrilenko, I. L. Gay, C. Gaycken, G. Gazis, E. N. Ge, P. Gecse, Z. Gee, C. N. P. Geerts, D. A. A. Geich-Gimbel, Ch. Gellerstedt, K. Gemme, C. Gemmell, A. Genest, M. H. Gentile, S. George, M. George, S. Gerbaudo, D. Gerlach, P. Gershon, A. Geweniger, C. Ghazlane, H. Ghodbane, N. Giacobbe, B. Giagu, S. Giangiobbe, V. Gianotti, F. Gibbard, B. Gibson, A. Gibson, S. M. Gilchriese, M. Gillberg, D. Gillman, A. R. Gingrich, D. M. Ginzburg, J. Giokaris, N. Giordani, M. P. Giordano, R. Giorgi, F. M. Giovannini, P. Giraud, P. F. Giugni, D. Giunta, M. Gjelsten, B. K. Gladilin, L. K. Glasman, C. Glatzer, J. Glazov, A. Glonti, G. L. Goddard, J. R. Godfrey, J. Godlewski, J. Goebel, M. Goepfert, T. Goeringer, C. Goessling, C. Goldfarb, S. Golling, T. Golubkov, D. Gomes, A. Fajardo, L. S. Gomez Goncalo, R. Da Costa, J. Goncalves Pinto Firmino Gonella, L. Gonzalez de la Hoz, S. Gonzalez Parra, G. Gonzalez Silva, M. L. Gonzalez-Sevilla, S. Goodson, J. J. Goossens, L. Gorbounov, P. A. Gordon, H. A. Gorelov, I. Gorfine, G. Gorini, B. Gorini, E. Gorisek, A. Gornicki, E. Goshaw, A. T. Gosselink, M. Gostkin, M. I. Eschrich, I. Gough Gouighri, M. Goujdami, D. Goulette, M. P. Goussiou, A. G. Goy, C. Gozpinar, S. Grabowska-Bold, I. Grafstroem, P. Grahn, K-J. Gramstad, E. Grancagnolo, F. Grancagnolo, S. Grassi, V. Gratchev, V. Gray, H. M. Gray, J. A. Graziani, E. Grebenyuk, O. G. Greenshaw, T. Greenwood, Z. D. Gregersen, K. Gregor, I. M. Grenier, P. Griffiths, J. Grigalashvili, N. Grillo, A. A. Grimm, K. Grinstein, S. Gris, Ph. Grishkevich, Y. V. Grivaz, J. -F. Grohsjean, A. Gross, E. Grosse-Knetter, J. Groth-Jensen, J. Grybel, K. Guest, D. Guicheney, C. Guido, E. Guillemin, T. Guindon, S. Gul, U. Gunther, J. Guo, B. Guo, J. Gutierrez, P. Guttman, N. Gutzwiller, O. Guyot, C. Gwenlan, C. Gwilliam, C. B. Haas, A. Haas, S. Haber, C. Hadavand, H. K. Hadley, D. R. Haefner, P. Hahn, F. Hajduk, Z. Hakobyan, H. Hall, D. Halladjian, G. Hamacher, K. Hamal, P. Hamano, K. Hamer, M. Hamilton, A. Hamilton, S. Han, L. Hanagaki, K. Hanawa, K. Hance, M. Handel, C. Hanke, P. Hansen, J. R. Hansen, J. B. Hansen, J. D. Hansen, P. H. Hansson, P. Hara, K. Harenberg, T. Harkusha, S. Harper, D. Harrington, R. D. Harris, O. M. Hartert, J. Hartjes, F. Haruyama, T. Harvey, A. Hasegawa, S. Hasegawa, Y. Hassani, S. Haug, S. Hauschild, M. Hauser, R. Havranek, M. Hawkes, C. M. Hawkings, R. J. Hawkins, A. D. Hayakawa, T. Hayashi, T. Hayden, D. Hays, C. P. Hayward, H. S. Haywood, S. J. Head, S. J. Hedberg, V. Heelan, L. Heim, S. Heinemann, B. Heisterkamp, S. Helary, L. Heller, C. Heller, M. Hellman, S. Hellmich, D. Helsens, C. Henderson, R. C. W. Henke, M. Henrichs, A. Correia, A. M. Henriques Henrot-Versille, S. Hensel, C. Hernandez, C. M. Hernandez Jimenez, Y. Herrberg, R. Herten, G. Hertenberger, R. Hervas, L. Hesketh, G. G. Hessey, N. P. Hickling, R. Higon-Rodriguez, E. Hill, J. C. Hiller, K. H. Hillert, S. Hillier, S. J. Hinchliffe, I. Hines, E. Hirose, M. Hirsch, F. Hirschbuehl, D. Hobbs, J. Hod, N. Hodgkinson, M. C. Hodgson, P. Hoecker, A. Hoeferkamp, M. R. Hoffman, J. Hoffmann, D. Hohlfeld, M. Holder, M. Holmgren, S. O. Holy, T. Holzbauer, J. L. Hong, T. M. van Huysduynen, L. Hooft Horner, S. Hostachy, J-Y. Hou, S. Hoummada, A. Howard, J. Howarth, J. Hristova, I. Hrivnac, J. Hryn'ova, T. Hsu, P. J. Hsu, S. -C. Hu, D. Hubacek, Z. Hubaut, F. Huegging, F. Huettmann, A. Huffman, T. B. Hughes, E. W. Hughes, G. Huhtinen, M. Hurwitz, M. Huseynov, N. Huston, J. Huth, J. Iacobucci, G. Iakovidis, G. Ibbotson, M. Ibragimov, I. Iconomidou-Fayard, L. Idarraga, J. Iengo, P. Igonkina, O. Ikegami, Y. Ikeno, M. Iliadis, D. Ilic, N. Ince, T. Ioannou, P. Iodice, M. Iordanidou, K. Ippolito, V. Irles Quiles, A. Isaksson, C. Ishino, M. Ishitsuka, M. Ishmukhametov, R. Issever, C. Istin, S. Ivashin, A. V. Lwanski, W. Iwasaki, H. Izen, J. M. Izzo, V. Jackson, B. Jackson, J. N. Jackson, P. Jaekel, M. R. Jain, V. Jakobs, K. Jakobsen, S. Jakoubek, T. Jakubek, J. Jamin, D. O. Jana, D. K. Jansen, E. Jansen, H. Janssen, J. Jantsch, A. Janus, M. Jared, R. C. Jarlskog, G. Jeanty, L. Jen-La Plante, I. Jeng, G. -Y. Jennens, D. Jenni, P. Loevschall-Jensen, A. E. Jez, P. Jezequel, S. Jha, M. K. Ji, H. Ji, W. Jia, J. Jiang, Y. Belenguer, M. Jimenez Jin, S. Jinnouchi, O. Joergensen, M. D. Joffe, D. Johansen, M. Johansson, K. E. Johansson, P. Johnert, S. Johns, K. A. Jon-And, K. Jones, G. Jones, R. W. L. Jones, T. J. Joram, C. Jorge, P. M. Joshi, K. D. Jovicevic, J. Jovin, T. Ju, X. Jung, C. A. Jungst, R. M. Juranek, V. Jussel, P. Juste Rozas, A. Kabana, S. Kaci, M. Kaczmarska, A. Kadlecik, P. Kado, M. Kagan, H. Kagan, M. Kajomovitz, E. Kalinin, S. Kalinovskaya, L. V. Kama, S. Kanaya, N. Kaneda, M. Kaneti, S. Kanno, T. Kantserov, V. A. Kanzaki, J. Kaplan, B. Kapliy, A. Kar, D. Karagounis, M. Karakostas, K. Karnevskiy, M. Kartvelishvili, V. Karyukhin, A. N. Kashif, L. Kasieczka, G. Kass, R. D. Kastanas, A. Kataoka, M. Kataoka, Y. Katzy, J. Kaushik, V. Kawagoe, K. Kawamoto, T. Kawamura, G. Kazama, S. Kazanin, V. F. Kazarinov, M. Y. Keeler, R. Keener, P. T. Kehoe, R. Keil, M. Kekelidze, G. D. Keller, J. S. Kenyon, M. Keoshkerian, H. Kepka, O. Kerschen, N. Kersevan, B. P. Kersten, S. Kessoku, K. Keung, J. Khalil-zada, F. Khandanyan, H. Khanov, A. Kharchenko, D. Khodinov, A. Khomich, A. Khoo, T. J. Khoriauli, G. Khoroshilov, A. Khovanskiy, V. Khramov, E. Khubua, T. J. Kim, H. Kim, S. H. Kimura, N. Kind, O. King, B. T. King, M. King, R. S. B. Kirk, J. Kiryunin, A. E. Kishimoto, T. Kisielewska, D. Kitamura, T. Kittelmann, T. Kiuchi, K. Kladiva, E. Klein, M. Klein, U. Kleinknecht, K. Klemetti, M. Klier, A. Klimek, P. Klimentov, A. Klingenberg, R. Klinger, J. A. Klinkby, E. B. Klioutchnikova, T. Klok, P. F. Klous, S. Kluge, E. -E. Kluge, T. Kluit, P. Kluth, S. Kneringer, E. Knoops, E. B. F. G. Knue, A. Ko, B. R. Kobayashi, T. Kobel, M. Kocian, M. Kodys, P. Koeneke, K. Konig, A. C. Koenig, S. Koepke, L. Koetsveld, F. Koevesarki, P. Koffas, T. Koffeman, E. Kogan, L. A. Kohlmann, S. Kohn, F. Kohout, Z. Kohriki, T. Koi, T. Kolachev, G. M. Kolanoski, H. Kolesnikov, V. Koletsou, I. Koll, J. Komar, A. A. Komori, Y. Kondo, T. Kono, T. Kononov, A. I. Konoplich, R. Konstantinidis, N. Kopeliansky, R. Koperny, S. Korcyl, K. Kordas, K. Korn, A. Korol, A. Korolkov, I. Korolkova, E. V. Korotkov, V. A. Kortner, O. Kortner, S. Kostyukhin, V. V. Kotov, S. Kotov, V. M. Kotwal, A. Kourkoumelis, C. Kouskoura, V. Koutsman, A. Kowalewski, R. Kowalski, T. Z. Kozanecki, W. Kozhin, A. S. Kral, V. Kramarenko, V. A. Kramberger, G. Krasny, M. W. Krasznahorkay, A. Kraus, J. K. Kravchenko, A. Kreiss, S. Krejci, F. Kretzschmar, J. Kreutzfeldt, K. Krieger, N. Krieger, P. Kroeninger, K. Kroha, H. Kroll, J. Kroseberg, J. Krstic, J. Kruchonak, U. Krueger, H. Kruker, T. Krumnack, N. Krumshteyn, Z. V. Kruse, M. K. Kubota, T. Kuday, S. Kuehn, S. Kugel, A. Kuhl, T. Kukhtin, V. Kulchitsky, Y. Kuleshov, S. Kuna, M. Kunkle, J. Kupco, A. Kurashige, H. Kurata, M. Kurochkin, Y. A. Kus, V. Kuwertz, E. S. Kuze, M. Kvita, J. Kwee, R. La Rosa, A. La Rotonda, L. Labarga, L. Lablak, S. Lacasta, C. Lacava, F. Lacey, J. Lacker, H. Lacour, D. Lacuesta, V. R. Ladygin, E. Lafaye, R. Laforge, B. Lagouri, T. Lai, S. Laisne, E. Lambourne, L. Lampen, C. L. Lampl, W. Lancon, E. Landgraf, U. Landon, M. P. J. Lang, V. S. Lange, C. Lankford, A. J. Lanni, F. Lantzsch, K. Lanza, A. Laplace, S. Lapoire, C. Laporte, J. F. Lari, T. Larner, A. Lassnig, M. Laurelli, P. Lavorini, V. Lavrijsen, W. Laycock, P. Le Dortz, O. Le Guirriec, E. Le Menedeu, E. LeCompte, T. Ledroit-Guillon, F. Lee, H. Lee, J. S. H. Lee, S. C. Lee, L. Lefebvre, M. Legendre, M. Legger, F. Leggett, C. Lehmacher, M. Miotto, G. Lehmann Leister, A. G. Leite, M. A. L. Leitner, R. Lellouch, D. Lemmer, B. Lendermann, V. Leney, K. J. C. Lenz, T. Lenzen, G. Lenzi, B. Leonhardt, K. Leontsinis, S. Lepold, F. Leroy, C. Lessard, J-R. Lester, C. G. Lester, C. M. Leveque, J. Levin, D. Levinson, L. J. Lewis, A. Lewis, G. H. Leyko, A. M. Leyton, M. Li, B. Li, B. Li, H. Li, H. L. Li, S. Li, X. Liang, Z. Liao, H. Liberti, B. Lichard, P. Lie, K. Liebig, W. Limbach, C. Limosani, A. Limper, M. Lin, S. C. Linde, F. Linnemann, J. T. Lipeles, E. Lipniacka, A. Liss, T. M. Lissauer, D. Lister, A. Litke, A. M. Liu, D. Liu, J. B. Liu, L. Liu, M. Liu, Y. Livan, M. Livermore, S. S. A. Lleres, A. Llorente Merino, J. Lloyd, S. L. Lobodzinska, E. Loch, P. Lockman, W. S. Loddenkoetter, T. Loebinger, F. K. Loginov, A. Loh, C. W. Lohse, T. Lohwasser, K. Lokajicek, M. Lombardo, V. P. Long, R. E. Lopes, L. Mateos, D. Lopez Lorenz, J. Martinez, N. Lorenzo Losada, M. Loscutoff, P. Lo Sterzo, F. Losty, M. J. Lou, X. Lounis, A. Loureiro, K. F. Love, J. Love, P. A. Lowe, A. J. Lu, F. Lubatti, H. J. Luci, C. Lucotte, A. Ludwig, D. Ludwig, I. Ludwig, J. Luehring, F. Luijckx, G. Lukas, W. Luminari, L. Lund, E. Lund-Jensen, B. Lundberg, B. Lundberg, J. Lundberg, O. Lundquist, J. Lungwitz, M. Lynn, D. Lytken, E. Ma, H. Ma, L. L. Maccarrone, G. Macchiolo, A. Macek, B. Machado Miguens, J. Macina, D. Mackeprang, R. Madaras, R. J. Maddocks, H. J. Mader, W. F. Maeno, T. Maettig, P. Maettig, S. Magnoni, L. Magradze, E. Mahboubi, K. Mahlstedt, J. Mahmoud, S. Mahout, G. Maiani, C. Maidantchik, C. Maio, A. Majewski, S. Makida, Y. Makovec, N. Mal, P. Malaescu, B. Malecki, Pa. Malecki, P. Maleev, V. P. Malek, F. Mallik, U. Malon, D. Malone, C. Maltezos, S. Malyshev, V. Malyukov, S. Mamuzic, J. Manabe, A. Mandelli, L. Mandic, I. Mandrysch, R. Maneira, J. Manfredini, A. Manhaes de Andrade Filho, L. Ramos, J. A. Manjarres Mann, A. Manning, P. M. Manousakis-Katsikakis, A. Mansoulie, B. Mantifel, R. Mapelli, A. Mapelli, L. March, L. Marchand, J. F. Marchese, F. Marchiori, G. Marcisovsky, M. Marino, C. P. Marroquim, F. Marshall, Z. Marti, L. F. Marti-Garcia, S. Martin, B. Martin, B. Martin, J. P. Martin, T. A. Martin, V. J. Latour, B. Martin Dit Martin-Haugh, S. Martinez, H. Martinez, M. Outschoorn, V. Martinez Martyniuk, A. C. Marx, M. Marzano, F. Marzin, A. Masetti, L. Mashimo, T. Mashinistov, R. Masik, J. Maslennikov, A. L. Massa, I. Massaro, G. Massol, N. Mastrandrea, P. Mastroberardino, A. Masubuchi, T. Matsunaga, H. Matsushita, T. Mattravers, C. Maurer, J. Maxfield, S. J. Maximov, D. A. Mazini, R. Mazur, M. Mazzaferro, L. Mazzanti, M. Mc Donald, J. Mc Kee, S. P. McCarn, A. McCarthy, R. L. McCarthy, T. G. McCubbin, N. A. McFarlane, K. W. Mcfayden, J. A. Mchedlidze, G. Mclaughlan, T. McMahon, S. J. McPherson, R. A. Meade, A. Mechnich, J. Mechtel, M. Medinnis, M. Meehan, S. Meera-Lebbai, R. Meguro, T. Mehlhase, S. Mehta, A. Meier, K. Meirose, B. Melachrinos, C. Garcia, B. R. Mellado Meloni, F. Mendoza Navas, L. Meng, Z. Mengarelli, A. Menke, S. Meoni, E. Mercurio, K. M. Mermod, P. Merola, L. Meroni, C. Merritt, F. S. Merritt, H. Messina, A. Metcalfe, J. Mete, A. S. Meyer, C. Meyer, C. Meyer, J-P. Meyer, J. Meyer, J. Michal, S. Micu, L. Middleton, R. P. Migas, S. Mijovic, L. Mikenberg, G. Mikestikova, M. Mikuz, M. Miller, D. W. Miller, R. J. Mills, W. J. Mills, C. Milov, A. Milstead, D. A. Milstein, D. Minaenko, A. A. Minano Moya, M. Minashvili, I. A. Mincer, A. I. Mindur, B. Mineev, M. Ming, Y. Mir, L. M. Mirabelli, G. Mitrevski, J. Mitsou, V. A. Mitsui, S. Miyagawa, P. S. Mjornmark, J. U. Moa, T. Moeller, V. Moenig, K. Moeser, N. Mohapatra, S. Mohr, W. Moles-Valls, R. Molfetas, A. Monk, J. Monnier, E. Montejo Berlingen, J. Monticelli, F. Monzani, S. Moore, R. W. Moorhead, G. F. Herrera, C. Mora Moraes, A. Morange, N. Morel, J. Morello, G. Moreno, D. Moreno Llacer, M. Morettini, P. Morgenstern, M. Morii, M. Morley, A. K. Mornacchi, G. Morris, J. D. Morvaj, L. Moser, H. G. Mosidze, M. Moss, J. Mount, R. Mountricha, E. Mouraviev, S. V. Moyse, E. J. W. Mueller, F. Mueller, J. Mueller, K. Mueller, T. A. Mueller, T. Muenstermann, D. Munwes, Y. Murray, W. J. Mussche, I. Musto, E. Myagkov, A. G. Myska, M. Nackenhorst, O. Nadal, J. Nagai, K. Nagai, R. Nagano, K. Nagarkar, A. Nagasaka, Y. Nagel, M. Nairz, A. M. Nakahama, Y. Nakamura, K. Nakamura, T. Nakano, I. Nanava, G. Napier, A. Narayan, R. Nash, M. Nattermann, T. Naumann, T. Navarro, G. Neal, H. A. Nechaeva, P. Yu. Neep, T. J. Negri, A. Negri, G. Negrini, M. Nektarijevic, S. Nelson, A. Nelson, T. K. Nemecek, S. Nemethy, P. Nepomuceno, A. A. Nessi, M. Neubauer, M. S. Neumann, M. Neusiedl, A. Neves, R. M. Nevski, P. Newcomer, F. M. Newman, P. R. Nguyen Thi Hong, V. Nickerson, R. B. Nicolaidou, R. Nicquevert, B. Niedercorn, F. Nielsen, J. Nikiforou, N. Nikiforov, A. Nikolaenko, V. Nikolic-Audit, I. Nikolics, K. Nikolopoulos, K. Nilsen, H. Nilsson, P. Ninomiya, Y. Nisati, A. Nisius, R. Nobe, T. Nodulman, L. Nomachi, M. Nomidis, I. Norberg, S. Nordberg, M. Novakova, J. Nozaki, M. Nozka, L. Nuncio-Quiroz, A. -E. Hanninger, G. Nunes Nunnemann, T. Nurse, E. O'Brien, B. J. O'Neil, D. C. O'Shea, V. Oakes, L. B. Oakham, F. G. Oberlack, H. Ocariz, J. Ochi, A. Oda, S. Odaka, S. Odier, J. Ogren, H. Oh, A. Oh, S. H. Ohm, C. C. Ohshima, T. Okamura, W. Okawa, H. Okumura, Y. Okuyama, T. Olariu, A. Olchevski, A. G. Olivares Pino, S. A. Oliveira, M. Damazio, D. Oliveira Oliver Garcia, E. Olivito, D. Olszewski, A. Olszowska, J. Onofre, A. Onyisi, P. U. E. Oram, C. J. Oreglia, M. J. Oren, Y. Orestano, D. Orlando, N. Barrera, C. Oropeza Orr, R. S. Osculati, B. Ospanov, R. Osuna, C. Otero y Garzon, G. Ottersbach, J. P. Ouchrif, M. Ouellette, E. A. Ould-Saada, F. Ouraou, A. Ouyang, Q. Ovcharova, A. Owen, M. Owen, S. Ozcan, V. E. Ozturk, N. Pacheco Pages, A. Padilla Aranda, C. Griso, S. Pagan Paganis, E. Pahl, C. Paige, F. Pais, P. Pajchel, K. Palacino, G. Paleari, C. P. Palestini, S. Pallin, D. Palma, A. Palmer, J. D. Pan, Y. B. Panagiotopoulou, E. Vazquez, J. G. Panduro Pani, P. Panikashvili, N. Panitkin, S. Pantea, D. Papadelis, A. Papadopoulou, Th. D. Paramonov, A. Hernandez, D. Paredes Park, W. Parker, M. A. Parodi, F. Parsons, J. A. Parzefall, U. Pashapour, S. Pasqualucci, E. Passaggio, S. Passeri, A. Pastore, F. Pastore, Fr. Pasztor, G. Pataraia, S. Patel, N. Pater, J. R. Patricelli, S. Pauly, T. Pedraza Lopez, S. Morales, M. I. Pedraza Peleganchuk, S. V. Pelikan, D. Peng, H. Penning, B. Penson, A. Penwell, J. Perantoni, M. Perez, K. Cavalcanti, T. Perez Codina, E. Perez Perez Garcia-Estan, M. T. Reale, V. Perez Perini, L. Pernegger, H. Perrino, R. Perrodo, P. Peshekhonov, V. D. Peters, K. Petersen, B. A. Petersen, J. Petersen, T. C. Petit, E. Petridis, A. Petridou, C. Petrolo, E. Petrucci, F. Petschull, D. Petteni, M. Pezoa, R. Phan, A. Phillips, P. W. Piacquadio, G. Picazio, A. Piccaro, E. Piccinini, M. Piec, S. M. Piegaia, R. Pignotti, D. T. Pilcher, J. E. Pilkington, A. D. Pina, J. Pinamonti, M. Pinder, A. Pinfold, J. L. Pingel, A. Pinto, B. Pizio, C. Pleier, M. -A. Plotnikova, E. Poblaguev, A. Poddar, S. Podlyski, F. Poggioli, L. Pohl, D. Pohl, M. Polesello, G. Policicchio, A. Polifka, R. Polini, A. Poll, J. Polychronakos, V. Pomeroy, D. Pommes, K. Pontecorvo, L. Pope, B. G. Popeneciu, G. A. Popovic, D. S. Poppleton, A. Bueso, X. Portell Pospelov, G. E. Pospisil, S. Potrap, I. N. Potter, C. J. Potter, C. T. Poulard, G. Poveda, J. Pozdnyakov, V. Prabhu, R. Pralavorio, P. Pranko, A. Prasad, S. Pravahan, R. Prell, S. Pretzl, K. Price, D. Price, J. Price, L. E. Prieur, D. Primavera, M. Prokofiev, K. Prokoshin, F. Protopopescu, S. Proudfoot, J. Prudent, X. Przybycien, M. Przysiezniak, H. Psoroulas, S. Ptacek, E. Pueschel, E. Puldon, D. Purdham, J. Purohit, M. Puzo, P. Pylypchenko, Y. Qian, J. Quadt, A. Quarrie, D. R. Quayle, W. B. Raas, M. Radeka, V. Radescu, V. Radloff, P. Ragusa, F. Rahal, G. Rahimi, A. M. Rahm, D. Rajagopalan, S. Rammensee, M. Rammes, M. Randle-Conde, A. S. Randrianarivony, K. Rao, K. Rauscher, F. Rave, T. C. Raymond, M. Read, A. L. Rebuzzi, D. M. Redelbach, A. Redlinger, G. Reece, R. Reeves, K. Reinsch, A. Reisinger, I. Rembser, C. Ren, Z. L. Renaud, A. Rescigno, M. Resconi, S. Resende, B. Reznicek, P. Rezvani, R. Richter, R. Richter-Was, E. Ridel, M. Rijssenbeek, M. Rimoldi, A. Rinaldi, L. Rios, R. R. Ritsch, E. Riu, I. Rivoltella, G. Rizatdinova, F. Rizvi, E. Robertson, S. H. Robichaud-Veronneau, A. Robinson, D. Robinson, J. E. M. Robson, A. de Lima, J. G. Rocha Roda, C. Dos Santos, D. Roda Roe, A. Roe, S. Rohne, O. Rolli, S. Romaniouk, A. Romano, M. Romeo, G. Romero Adam, E. Rompotis, N. Roos, L. Ros, E. Rosati, S. Rosbach, K. Rose, A. Rose, M. Rosenbaum, G. A. Rosendahl, P. L. Rosenthal, O. Rosselet, L. Rossetti, V. Rossi, E. Rossi, L. P. Rotaru, M. Roth, I. Rothberg, J. Rousseau, D. Royon, C. R. Rozanov, A. Rozen, Y. Ruan, X. Rubbo, F. Rubinskiy, I. Ruckstuhl, N. Rud, V. I. Rudolph, C. Ruehr, F. Ruiz-Martinez, A. Rumyantsev, L. Rurikova, Z. Rusakovich, N. A. Ruschke, A. Rutherfoord, J. P. Ruthmann, N. Ruzicka, P. Ryabov, Y. F. Rybar, M. Rybkin, G. Ryder, N. C. Saavedra, A. F. Sadeh, I. Sadrozinski, H. F-W. Sadykov, R. Tehrani, F. Safai Sakamoto, H. Salamanna, G. Salamon, A. Saleem, M. Salek, D. Salihagic, D. Salnikov, A. Salt, J. Ferrando, B. M. Salvachua Salvatore, D. Salvatore, F. Salvucci, A. Salzburger, A. Sampsonidis, D. Samset, B. H. Sanchez, A. Sanchez Martinez, V. Sandaker, H. Sander, H. G. Sanders, M. P. Sandhoff, M. Sandoval, T. Sandoval, C. Sandstroem, R. Sankey, D. P. C. Sansoni, A. Rios, C. Santamarina Santoni, C. Santonico, R. Santos, H. Castillo, I. Santoyo Saraiva, J. G. Sarangi, T. Sarkisyan-Grinbaum, E. Sarrazin, B. Sarri, F. Sartisohn, G. Sasaki, O. Sasaki, Y. Sasao, N. Satsounkevitch, I. Sauvage, G. Sauvan, E. Sauvan, J. B. Savard, P. Savinov, V. Savu, D. O. Sawyer, L. Saxon, D. H. Saxon, J. Sbarra, C. Sbrizzi, A. Scannicchio, D. A. Scarcella, M. Schaarschmidt, J. Schacht, P. Schaefer, D. Schaefer, U. Schaelicke, A. Schaepe, S. Schaetzel, S. Schaffer, A. C. Schaile, D. Schamberger, R. D. Scharf, V. Schegelsky, V. A. Scheirich, D. Schernau, M. Scherzer, M. I. Schiavi, C. Schieck, J. Schioppa, M. Schlenker, S. Schmidt, E. Schmieden, K. Schmitt, C. Schmitt, S. Schneider, B. Schnoor, U. Schoeffel, L. Schoening, A. Schorlemmer, A. L. S. Schott, M. Schouten, D. Schovancova, J. Schram, M. Schroeder, C. Schroer, N. Schultens, M. J. Schultes, J. Schultz-Coulon, H. -C. Schulz, H. Schumacher, M. Schumm, B. A. Schune, Ph. Schwartzman, A. Schwegler, Ph. Schwemling, Ph. Schwienhorst, R. Schwindling, J. Schwindt, T. Schwoerer, M. Sciacca, F. G. Scifo, E. Sciolla, G. Scott, W. G. Searcy, J. Sedov, G. Sedykh, E. Seidel, S. C. Seiden, A. Seifert, F. Seixas, J. M. Sekhniaidze, G. Sekula, S. J. Selbach, K. E. Seliverstov, D. M. Sellden, B. Sellers, G. Seman, M. Semprini-Cesari, N. Serfon, C. Serin, L. Serkin, L. Seuster, R. Severini, H. Sfyrla, A. Shabalina, E. Shamim, M. Shan, L. Y. Shank, J. T. Shao, Q. T. Shapiro, M. Shatalov, P. B. Shaw, K. Sherman, D. Sherwood, P. Shimizu, S. Shimojima, M. Shin, T. Shiyakova, M. Shmeleva, A. Shochet, M. J. Short, D. Shrestha, S. Shulga, E. Shupe, M. A. Sicho, P. Sidoti, A. Siegert, F. Sijacki, Dj. Silbert, O. Silva, J. Silver, Y. Silverstein, D. Silverstein, S. B. Simak, V. Simard, O. Simic, Lj. Simion, S. Simioni, E. Simmons, B. Simoniello, R. Simonyan, M. Sinervo, P. Sinev, N. B. Sipica, V. Siragusa, G. Sircar, A. Sisakyan, A. N. Sivoklokov, S. Yu. Sjolin, J. Sjursen, T. B. Skinnari, L. A. Skottowe, H. P. Skovpen, K. Skubic, P. Slater, M. Slavicek, T. Sliwa, K. Smakhtin, V. Smart, B. H. Smestad, L. Smirnov, S. Yu. Smirnov, Y. Smirnova, L. N. Smirnova, O. Smith, B. C. Smith, K. M. Smizanska, M. Smolek, K. Snesarev, A. A. Snow, S. W. Snow, J. Snyder, S. Sobie, R. Sodomka, J. Soffer, A. Solans, C. A. Solar, M. Solc, J. Soldatov, E. Yu. Soldevila, U. Camillocci, E. Solfaroli Solodkov, A. A. Solovyanov, O. V. Solovyev, V. Soni, N. Sood, A. Sopko, V. Sopko, B. Sosebee, M. Soualah, R. Soueid, P. Soukharev, A. South, D. Spagnolo, S. Spano, F. Spighi, R. Spigo, G. Spiwoks, R. Spousta, M. Spreitzer, T. Spurlock, B. St Denis, R. D. Stahlman, J. Stamen, R. Stanecka, E. Stanek, R. W. Stanescu, C. Stanescu-Bellu, M. Stanitzki, M. M. Stapnes, S. Starchenko, E. A. Stark, J. Staroba, P. Starovoitov, P. Staszewski, R. Staude, A. Stavina, P. Steele, G. Steinbach, P. Steinberg, P. Stekl, I. Stelzer, B. Stelzer, H. J. Stelzer-Chilton, O. Stenzel, H. Stern, S. Stewart, G. A. Stillings, J. A. Stockton, M. C. Stoebe, M. Stoerig, K. Stoicea, G. Stonjek, S. Strachota, P. Stradling, A. R. Straessner, A. Strandberg, J. Strandberg, S. Strandlie, A. Strang, M. Strauss, E. Strauss, M. Strizenec, P. Stroehmer, R. Strom, D. M. Strong, J. A. Stroynowski, R. Stugu, B. Stumer, I. Stupak, J. Sturm, P. Styles, N. A. Soh, D. A. Su, D. Subramania, H. S. Subramaniam, R. Succurro, A. Sugaya, Y. Suhr, C. Suk, M. Sulin, V. V. Sultansoy, S. Sumida, T. Sun, X. Sundermann, J. E. Suruliz, K. Susinno, G. Sutton, M. R. Suzuki, Y. Suzuki, Y. Svatos, M. Swedish, S. Sykora, I. Sykora, T. Sanchez, J. Ta, D. Tackmann, K. Taffard, A. Tafirout, R. Taiblum, N. Takahashi, Y. Takai, H. Takashima, R. Takeda, H. Takeshita, T. Takubo, Y. Talby, M. Talyshev, A. Tamsett, M. C. Tan, K. G. Tanaka, J. Tanaka, R. Tanaka, S. Tanaka, S. Tanasijczuk, A. J. Tani, K. Tannoury, N. Tapprogge, S. Tardif, D. Tarem, S. Tarrade, F. Tartarelli, G. F. Tas, P. Tasevsky, M. Tassi, E. Tayalati, Y. Taylor, C. Taylor, F. E. Taylor, G. N. Taylor, W. Teinturier, M. Teischinger, F. A. Castanheira, M. Teixeira Dias Teixeira-Dias, P. Temming, K. K. Ten Kate, H. Teng, P. K. Terada, S. Terashi, K. Terron, J. Testa, M. Teuscher, R. J. Therhaag, J. Theveneaux-Pelzer, T. Thoma, S. Thomas, J. P. Thompson, E. N. Thompson, P. D. Thompson, P. D. Thompson, A. S. Thomsen, L. A. Thomson, E. Thomson, M. Thong, W. M. Thun, R. P. Tian, F. Tibbetts, M. J. Tic, T. Tikhomirov, V. O. Tikhonov, Y. A. Timoshenko, S. Tiouchichine, E. Tipton, P. Tisserant, S. Todorov, T. Todorova-Nova, S. Toggerson, B. Tojo, J. Tokar, S. Tokushuku, K. Tollefson, K. Tomoto, M. Tompkins, L. Toms, K. Tonoyan, A. Topfel, C. Topilin, N. D. Torrence, E. Torres, H. Torro Pastor, E. Toth, J. Touchard, F. Tovey, D. R. Trefzger, T. Tremblet, L. Tricoli, A. Trigger, I. M. Trincaz-Duvoid, S. Tripiana, M. F. Triplett, N. Trischuk, W. Trocme, B. Troncon, C. Trottier-McDonald, M. True, P. Trzebinski, M. Trzupek, A. Tsarouchas, C. Tseng, J. C-L. Tsiakiris, M. Tsiareshka, P. V. Tsionou, D. Tsipolitis, G. Tsiskaridze, S. Tsiskaridze, V. Tskhadadze, E. G. Tsukerman, I. I. Tsulaia, V. Tsung, J. -W. Tsuno, S. Tsybychev, D. Tua, A. Tudorache, A. Tudorache, V. Tuggle, J. M. Turala, M. Turecek, D. Cakir, I. Turk Turra, R. Tuts, P. M. Tykhonov, A. Tylmad, M. Tyndel, M. Tzanakos, G. Uchida, K. Ueda, I. Ueno, R. Ughetto, M. Ugland, M. Uhlenbrock, M. Ukegawa, F. Unal, G. Undrus, A. Unel, G. Unno, Y. Urbaniec, D. Urquijo, P. Usai, G. Vacavant, L. Vacek, V. Vachon, B. Vahsen, S. Valentinetti, S. Valero, A. Valery, L. Valkar, S. Valladolid Gallego, E. Vallecorsa, S. Valls Ferrer, J. A. Van Berg, R. Van Der Deijl, P. C. van der Geer, R. van der Graaf, H. Van Der Leeuw, R. van der Poel, E. van der Ster, D. van Eldik, N. van Gemmeren, P. Van Nieuwkoop, J. van Vulpen, I. Vanadia, M. Vandelli, W. Vaniachine, A. Vankov, P. Vannucci, F. Vari, R. Varnes, E. W. Varol, T. Varouchas, D. Vartapetian, A. Varvell, K. E. Vassilakopoulos, V. I. Vazeille, F. Schroeder, T. Vazquez Vegni, G. Veillet, J. J. Veloso, F. Veness, R. Veneziano, S. Ventura, A. Ventura, D. Venturi, M. Venturi, N. Vercesi, V. Verducci, M. Verkerke, W. Vermeulen, J. C. Vest, A. Vetterli, M. C. Vichou, I. Vickey, T. Boeriu, O. E. Vickey Viehhauser, G. H. A. Viel, S. Villa, M. Villaplana Perez, M. Vilucchi, E. Vincter, M. G. Vinek, E. Vinogradov, V. B. Virchaux, M. Virzi, J. Vitells, O. Viti, M. Vivarelli, I. Vaque, F. Vives Vlachos, S. Vladoiu, D. Vlasak, M. Vogel, A. Vokac, P. Volpi, G. Volpi, M. Volpini, G. von der Schmitt, H. von Radziewski, H. von Toerne, E. Vorobel, V. Vorwerk, V. Vos, M. Voss, R. Vossebeld, J. H. Vranjes, N. Milosavljevic, M. Vranjes Vrba, V. Vreeswijk, M. Vu Anh, T. Vuillermet, R. Vukotic, I. Wagner, W. Wagner, P. Wahlen, H. Wahrmund, S. Wakabayashi, J. Walch, S. Walder, J. Walker, R. Walkowiak, W. Wall, R. Waller, P. Walsh, B. Wang, C. Wang, H. Wang, H. Wang, J. Wang, J. Wang, R. Wang, S. M. Wang, T. Warburton, A. Ward, C. P. Wardrope, D. R. Warsinsky, M. Washbrook, A. Wasicki, C. Watanabe, I. Watkins, P. M. Watson, A. T. Watson, I. J. Watson, M. F. Watts, G. Watts, S. Waugh, A. T. Waugh, B. M. Weber, M. S. Webster, J. S. Weidberg, A. R. Weigell, P. Weingarten, J. Weiser, C. Wells, P. S. Wenaus, T. Wendland, D. Weng, Z. Wengler, T. Wenig, S. Wermes, N. Werner, M. Werner, P. Werth, M. Wessels, M. Wetter, J. Weydert, C. Whalen, K. White, A. White, M. J. White, S. Whitehead, S. R. Whiteson, D. Whittington, D. Wicke, D. Wickens, F. J. Wiedenmann, W. Wielers, M. Wienemann, P. Wiglesworth, C. Wiik-Fuchs, L. A. M. Wijeratne, P. A. Wildauer, A. Wildt, M. A. Wilhelm, I. Wilkens, H. G. Will, J. Z. Williams, E. Williams, H. H. Williams, S. Willis, W. Willocq, S. Wilson, J. A. Wilson, M. G. Wilson, A. Wingerter-Seez, I. Winkelmann, S. Winklmeier, F. Wittgen, M. Wollstadt, S. J. Wolter, M. W. Wolters, H. Wong, W. C. Wooden, G. Wosiek, B. K. Wotschack, J. Woudstra, M. J. Wozniak, K. W. Wraight, K. Wright, M. Wrona, B. Wu, S. L. Wu, X. Wu, Y. Wulf, E. Wynne, B. M. Xella, S. Xiao, M. Xie, S. Xu, C. Xu, D. Xu, L. Yabsley, B. Yacoob, S. Yamada, M. Yamaguchi, H. Yamamoto, A. Yamamoto, K. Yamamoto, S. Yamamura, T. Yamanaka, T. Yamauchi, K. Yamazaki, T. Yamazaki, Y. Yan, Z. Yang, H. Yang, H. Yang, U. K. Yang, Y. Yang, Z. Yanush, S. Yao, L. Yasu, Y. Yatsenko, E. Ye, J. Ye, S. Yen, A. L. Yilmaz, M. Yoosoofmiya, R. Yorita, K. Yoshida, R. Yoshihara, K. Young, C. Young, C. J. Youssef, S. Yu, D. Yu, D. R. Yu, J. Yu, J. Yuan, L. Yurkewicz, A. Zabinski, B. Zaidan, R. Zaitsev, A. M. Zanello, L. Zanzi, D. Zaytsev, A. Zeitnitz, C. Zeman, M. Zemla, A. Zenin, O. Zenis, T. Zinonos, Z. Zerwas, D. della Porta, G. Zevi Zhang, D. Zhang, H. Zhang, J. Zhang, X. Zhang, Z. Zhao, L. Zhao, Z. Zhemchugov, A. Zhong, J. Zhou, B. Zhou, N. Zhou, Y. Zhu, C. G. Zhu, H. Zhu, J. Zhu, Y. Zhuang, X. Zhuravlov, V. Zibell, A. Zieminska, D. Zimin, N. I. Zimmermann, R. Zimmermann, S. Zimmermann, S. Ziolkowski, M. Zitoun, R. Zivkovic, L. Zmouchko, V. V. Zobernig, G. Zoccoli, A. zur Nedden, M. Zutshi, V. Zwalinski, L. CA ATLAS Collaboration TI A search for prompt lepton-jets in pp collisions at root s=7 TeV with the ATLAS detector SO PHYSICS LETTERS B LA English DT Article ID ENERGIES AB We present a search for a light (mass < 2 GeV) boson predicted by Hidden Valley supersymmetric models that decays into a final state consisting of collimated muons or electrons, denoted "lepton-jets". The analysis uses 5 fb(-1) of root s = 7 TeV proton-proton collision data recorded by the ATLAS detector at the Large Hadron Collider to search for the following signatures: single lepton-jets with at least four muons; pairs of lepton-jets, each with two or more muons; and pairs of lepton-jets with two or more electrons. This study finds no statistically significant deviation from the Standard Model prediction and places 95% confidence-level exclusion limits on the production cross section times branching ratio of light bosons for several parameter sets of a Hidden Valley model. (c) 2013 CERN. Published by Elsevier B.V. All rights reserved. C1 [Jackson, P.; Soni, N.] Univ Adelaide, Sch Chem & Phys, Adelaide, SA, Australia. [Edson, W.; Ernst, J.; Jain, V.] SUNY Albany, Dept Phys, Albany, NY 12222 USA. [Chan, K.; Gingrich, D. M.; Moore, R. W.; Pinfold, J. L.; Subramania, H. S.; Vaque, F. Vives] Univ Alberta, Dept Phys, Edmonton, AB, Canada. [Cakir, O.; Ciftci, A. K.; Ciftci, R.; Yildiz, H. Duran; Kuday, S.] Ankara Univ, Dept Phys, TR-06100 Ankara, Turkey. Dumlupinar Univ, Dept Phys, Kutahya, Turkey. [Yilmaz, M.] Gazi Univ, Dept Phys, Ankara, Turkey. [Sultansoy, S.] TOBB Univ Econ & Technol, Div Phys, Ankara, Turkey. [Cakir, I. Turk] Turkish Atom Energy Commiss, Ankara, Turkey. [Bella, L. Aperio; Aubert, B.; Berger, N.; Colas, J.; Delmastro, M.; Di Ciaccio, L.; Doan, T. K. O.; Elles, S.; Goy, C.; Hryn'ova, T.; Jezequel, S.; Kataoka, M.; Keoshkerian, H.; Lafaye, R.; Leveque, J.; Lombardo, V. P.; Massol, N.; Perrodo, P.; Petit, E.; Przysiezniak, H.; Richter-Was, E.; Sauvage, G.; Sauvan, E.; Schwoerer, M.; Todorov, T.; Tsionou, D.; Wingerter-Seez, I.; Zitoun, R.] CNRS, IN2P3, LAPP, Annecy Le Vieux, France. [Bella, L. Aperio; Aubert, B.; Berger, N.; Colas, J.; Delmastro, M.; Di Ciaccio, L.; Doan, T. K. O.; Elles, S.; Goy, C.; Hryn'ova, T.; Jezequel, S.; Kataoka, M.; Keoshkerian, H.; Lafaye, R.; Leveque, J.; Lombardo, V. P.; Massol, N.; Perrodo, P.; Petit, E.; Przysiezniak, H.; Richter-Was, E.; Sauvage, G.; Sauvan, E.; Schwoerer, M.; Todorov, T.; Tsionou, D.; Wingerter-Seez, I.; Zitoun, R.] Univ Savoie, Annecy Le Vieux, France. [Asquith, L.; Blair, R. E.; Chekanov, S.; Feng, E. J.; Fernando, W.; Goshaw, A. T.; LeCompte, T.; Love, J.; Malon, D.; Nodulman, L.; Paramonov, A.; Price, L. E.; Proudfoot, J.; Ferrando, B. M. Salvachua; Stanek, R. W.; van Gemmeren, P.; Vaniachine, A.; Yoshida, R.; Zhang, J.] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Cheu, E.; Johns, K. A.; Kaushik, V.; Lampen, C. L.; Lampl, W.; Loch, P.; Paleari, C. P.; Ruehr, F.; Rutherfoord, J. P.; Shupe, M. A.; Varnes, E. W.] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA. [Brandt, A.; De, K.; Farbin, A.; Griffiths, J.; Hadavand, H. K.; Heelan, L.; Hernandez, C. M.; Nilsson, P.; Ozturk, N.; Sarkisyan-Grinbaum, E.; Sosebee, M.; Spurlock, B.; Stradling, A. R.; Usai, G.; Vartapetian, A.; White, A.] Univ Texas Arlington, Dept Phys, Arlington, TX 76019 USA. [Angelidakis, S.; Antonaki, A.; Fassouliotis, D.; Giokaris, N.; Ioannou, P.; Iordanidou, K.; Kourkoumelis, C.; Manousakis-Katsikakis, A.; Tzanakos, G.] Univ Athens, Dept Phys, Athens, Greece. [Abdinov, O.; Alexopoulos, T.; Dris, M.; Gazis, E. N.; Huseynov, N.; Iakovidis, G.; Karakostas, K.; Khalil-zada, F.; Leontsinis, S.; Maltezos, S.; Mountricha, E.; Panagiotopoulou, E.; Papadopoulou, Th. D.; Tsipolitis, G.; Vlachos, S.] Natl Tech Univ Athens, Dept Phys, Zografos, Greece. [Abdinov, O.; Huseynov, N.; Khalil-zada, F.] Azerbaijan Acad Sci, Inst Phys, Baku 370143, Azerbaijan. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Gerbaudo, D.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] Univ Autonoma Barcelona, Inst Fis Altes Energies, E-08193 Barcelona, Spain. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Gerbaudo, D.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] Univ Autonoma Barcelona, Dept Fis, E-08193 Barcelona, Spain. [Abdallah, J.; Bosman, M.; Caminal Armadans, R.; Casado, M. P.; Cavalli-Sforza, M.; Conidi, M. C.; Demirkoz, B.; Espinal Curull, X.; Francavilla, P.; Gerbaudo, D.; Giangiobbe, V.; Gonzalez Parra, G.; Grinstein, S.; Helsens, C.; Juste Rozas, A.; Korolkov, I.; Le Menedeu, E.; Martinez, M.; Mir, L. M.; Montejo Berlingen, J.; Nadal, J.; Osuna, C.; Pacheco Pages, A.; Padilla Aranda, C.; Riu, I.; Rossetti, V.; Rubbo, F.; Succurro, A.; Tsiskaridze, S.; Vorwerk, V.] ICREA, Barcelona, Spain. [Borjanovic, I.; Krstic, J.; Popovic, D. S.; Sijacki, Dj.; Simic, Lj.] Univ Belgrade, Inst Phys, Belgrade, Serbia. [Bozovic-Jelisavcic, I.; Cirkovic, P.; Jovin, T.; Mamuzic, J.] Univ Belgrade, Vinca Inst Nucl Sci, Belgrade, Serbia. [Buanes, T.; Burgess, T.; Eigen, G.; Kastanas, A.; Liebig, W.; Lipniacka, A.; Rosendahl, P. L.; Sandaker, H.; Sjursen, T. B.; Stugu, B.; Tonoyan, A.; Ugland, M.] Univ Bergen, Dept Phys & Technol, Bergen, Norway. [Bach, A. M.; Barnett, R. M.; Beringer, J.; Biesiada, J.; Calafiura, P.; Caminada, L. M.; Cerri, A.; Cerutti, F.; Ciocio, A.; Clarke, R. N.; Cooke, M.; Copic, K.; Dube, S.; Einsweiler, K.; Gaponenko, A.; Garcia-Sciveres, M.; Gilchriese, M.; Haber, C.; Hance, M.; Heinemann, B.; Hinchliffe, I.; Hurwitz, M.; Lavrijsen, W.; Leggett, C.; Loscutoff, P.; Madaras, R. J.; Ovcharova, A.; Griso, S. Pagan; Pranko, A.; Quarrie, D. R.; Shapiro, M.; Skinnari, L. A.; Sood, A.; Tibbetts, M. J.; Tsulaia, V.; Vahsen, S.; Varouchas, D.; Virzi, J.; Yu, D. R.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Phys, Berkeley, CA 94720 USA. [Bach, A. M.; Barnett, R. M.; Beringer, J.; Biesiada, J.; Calafiura, P.; Caminada, L. M.; Cerri, A.; Cerutti, F.; Ciocio, A.; Clarke, R. N.; Cooke, M.; Copic, K.; Dube, S.; Einsweiler, K.; Gaponenko, A.; Garcia-Sciveres, M.; Gilchriese, M.; Haber, C.; Hance, M.; Heinemann, B.; Hinchliffe, I.; Hurwitz, M.; Lavrijsen, W.; Leggett, C.; Loscutoff, P.; Madaras, R. J.; Ovcharova, A.; Griso, S. Pagan; Pranko, A.; Quarrie, D. R.; Shapiro, M.; Skinnari, L. A.; Sood, A.; Tibbetts, M. J.; Tsulaia, V.; Vahsen, S.; Varouchas, D.; Virzi, J.; Yu, D. R.] Univ Calif Berkeley, Berkeley, CA 94720 USA. [Aliev, M.; Giorgi, F. M.; Grancagnolo, S.; Herrberg, R.; Hristova, I.; Kind, O.; Kolanoski, H.; Kwee, R.; Lacker, H.; Leyton, M.; Lohse, T.; Nikiforov, A.; Schulz, H.; Wendland, D.; zur Nedden, M.] Humboldt Univ, Dept Phys, Berlin, Germany. [Agustoni, M.; Ancu, L. S.; Battaglia, A.; Beck, H. P.; Borer, C.; Ereditato, A.; Martin, T. Fonseca; Gallo, V.; Haug, S.; Kabana, S.; Kruker, T.; Marti, L. F.; Pretzl, K.; Schneider, B.; Sciacca, F. G.; Topfel, C.; Weber, M. S.] Univ Bern, Albert Einstein Ctr Fundamental Phys, Bern, Switzerland. [Agustoni, M.; Ancu, L. S.; Battaglia, A.; Beck, H. P.; Borer, C.; Ereditato, A.; Martin, T. Fonseca; Gallo, V.; Haug, S.; Kabana, S.; Kruker, T.; Marti, L. F.; Pretzl, K.; Schneider, B.; Sciacca, F. G.; Topfel, C.; Weber, M. S.] Univ Bern, High Energy Phys Lab, Bern, Switzerland. [Allbrooke, B. M. M.; Bansil, H. S.; Bracinik, J.; Charlton, D. G.; Chisholm, A. S.; Collins, N. J.; Curtis, C. J.; Hadley, D. R.; Hawkes, C. M.; Head, S. J.; Hillier, S. J.; Mahout, G.; Martin, T. A.; Mclaughlan, T.; Newman, P. R.; Nikolopoulos, K.; Palmer, J. D.; Slater, M.; Thomas, J. P.; Watkins, P. M.; Watson, A. T.; Watson, M. F.; Wilson, J. A.] Univ Birmingham, Sch Phys & Astron, Birmingham, W Midlands, England. [Arik, E.; Arik, M.; Istin, S.; Ozcan, V. E.] Bogazici Univ, Dept Phys, Istanbul, Turkey. [Cetin, S. A.] Dogus Univ, Div Phys, Istanbul, Turkey. [Beddall, A. J.; Beddall, A.; Bingul, A.; Cetin, S. A.] Gaziantep Univ, Dept Engn Phys, Gaziantep, Turkey. Istanbul Tech Univ, Dept Phys, TR-80626 Istanbul, Turkey. [Bellagamba, L.; Bertin, A.; Bindi, M.; Boscherini, D.; Bruni, A.; Bruni, G.; Bruschi, M.; Caforio, D.; Corradi, M.; De Castro, S.; Di Sipio, R.; Fabbri, L.; Franchini, M.; Giacobbe, B.; Grafstroem, P.; Jha, M. K.; Massa, I.; Mengarelli, A.; Monzani, S.; Negrini, M.; Piccinini, M.; Polini, A.; Rinaldi, L.; Romano, M.; Sbarra, C.; Sbrizzi, A.; Semprini-Cesari, N.; Spighi, R.; Valentinetti, S.; Villa, M.; Zoccoli, A.] Univ Bologna, INFN Sez Bologna, Bologna, Italy. [Bertin, A.; Bindi, M.; Caforio, D.; De Castro, S.; Di Sipio, R.; Fabbri, L.; Franchini, M.; Grafstroem, P.; Massa, I.; Mengarelli, A.; Monzani, S.; Piccinini, M.; Romano, M.; Sbrizzi, A.; Semprini-Cesari, N.; Valentinetti, S.; Villa, M.; Zoccoli, A.] Univ Bologna, Dipartimento Fis, Bologna, Italy. [Abajyan, T.; Arutinov, D.; Backhaus, M.; Barbero, M.; Bechtle, P.; Brock, I.; Cristinziani, M.; Davey, W.; Desch, K.; Dinfelder, J.; Ehrenfeld, W.; Gaycken, G.; Geich-Gimbel, Ch.; Glatzer, J.; Gonella, L.; Haefner, P.; Havranek, M.; Hellmich, D.; Hillert, S.; Huegging, F.; Janssen, J.; Karagounis, M.; Khoriauli, G.; Koevesarki, P.; Kostyukhin, V. V.; Kraus, J. K.; Kroseberg, J.; Krueger, H.; Lapoire, C.; Lehmacher, M.; Leyko, A. M.; Limbach, C.; Loddenkoetter, T.; Mazur, M.; Moeser, N.; Mueller, K.; Nanava, G.; Nattermann, T.; Nuncio-Quiroz, A. -E.; Pohl, D.; Psoroulas, S.; Sarrazin, B.; Schaepe, S.; Schmieden, K.; Schultens, M. J.; Schwindt, T.; Stillings, J. A.; Therhaag, J.; Tsung, J. -W.; Uchida, K.; Uhlenbrock, M.; Urquijo, P.; Vogel, A.; von Toerne, E.; Wagner, P.; Wang, T.; Wermes, N.; Wienemann, P.; Wiik-Fuchs, L. A. M.; Zimmermann, R.] Univ Bonn, Inst Phys, Bonn, Germany. [Ahlen, S. P.; Black, K. M.; Butler, J. M.; Dell'Asta, L.; Helary, L.; Shank, J. T.; Yan, Z.; Youssef, S.] Boston Univ, Dept Phys, Boston, MA 02215 USA. [Aefsky, S.; Amelung, C.; Bensinger, J. R.; Bianchini, L.; Blocker, C.; Coffey, L.; Daya-Ishmukhametova, R. K.; Fitzgerald, E. A.; Gozpinar, S.; Pomeroy, D.; Sciolla, G.] Brandeis Univ, Dept Phys, Waltham, MA 02254 USA. [Caloba, L. P.; Maidantchik, C.; Marroquim, F.; Nepomuceno, A. A.; Perantoni, M.; Seixas, J. M.] Univ Fed Rio de Janeiro, COPPE EE IF, Rio De Janeiro, Brazil. [Cerqueira, A. S.; Manhaes de Andrade Filho, L.] Fed Univ Juiz de Fora UFJF, Juiz De Fora, Brazil. [do Vale, M. A. B.] Fed Univ Sao Joao del Rei UFSJ, Sao Joao Del Rei, Brazil. [Donadelli, M.; Leite, M. A. L.] Univ Sao Paulo, Inst Fis, BR-01498 Sao Paulo, Brazil. [Adams, D. L.; Assamagan, K.; Begel, M.; Bernius, C.; Chen, H.; Chernyatin, V.; Debbe, R.; Dhullipudi, R.; Ernst, M.; Gadfort, T.; Gibbard, B.; Gordon, H. A.; Greenwood, Z. D.; Klimentov, A.; Kravchenko, A.; Lanni, F.; Lissauer, D.; Lynn, D.; Ma, H.; Maeno, T.; Majewski, S.; Metcalfe, J.; Nevski, P.; Okawa, H.; Damazio, D. Oliveira; Paige, F.; Panitkin, S.; Park, W.; Pleier, M. -A.; Poblaguev, A.; Polychronakos, V.; Pravahan, R.; Protopopescu, S.; Purohit, M.; Radeka, V.; Rahm, D.; Rajagopalan, S.; Redlinger, G.; Sawyer, L.; Sircar, A.; Snyder, S.; Steinberg, P.; Stumer, I.; Subramaniam, R.; Takai, H.; Tamsett, M. C.; Triplett, N.; Undrus, A.; Wenaus, T.; Ye, S.; Yu, D.; Zaytsev, A.] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. [Alexa, C.; Badescu, E.; Boldea, V.; Buda, S. I.; Caprini, I.; Caprini, M.; Chitan, A.; Ciubancan, M.; Constantinescu, S.; Cuciuc, C. -M.; Dinut, F.; Dita, P.; Dita, S.; Micu, L.; Olariu, A.; Pantea, D.; Popeneciu, G. A.; Rotaru, M.; Stoicea, G.; Tudorache, A.; Tudorache, V.] Natl Inst Phys & Nucl Engn, Bucharest, Romania. [Darlea, G. L.] Univ Politehn Bucuresti, Bucharest, Romania. W Univ Timisoara, Timisoara, Romania. [Gonzalez Silva, M. L.; Otero y Garzon, G.; Piegaia, R.; Romeo, G.] Univ Buenos Aires, Dept Fis, Buenos Aires, DF, Argentina. [Ask, S.; Barlow, N.; Batley, J. R.; Brochu, F. M.; Buttinger, W.; Carter, J. R.; Chapman, J. D.; French, S. T.; Frost, J. A.; Hill, J. C.; Kaneti, S.; Khoo, T. J.; Lester, C. G.; Moeller, V.; Parker, M. A.; Robinson, D.; Sandoval, T.; Thomson, M.; Ward, C. P.; Williams, S.] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England. [Koffas, T.; Lacey, J.; Marchand, J. F.; McCarthy, T. G.; Oakham, F. G.; Randrianarivony, K.; Tarrade, F.; Ueno, R.; Vincter, M. G.; Whalen, K.] Carleton Univ, Dept Phys, Ottawa, ON K1S 5B6, Canada. [Aleksa, M.; Anastopoulos, C.; Anghinolfi, F.; Avolio, G.; Baak, M. A.; Banfi, D.; Battistin, M.; Bellomo, M.; Beltramello, O.; Berge, D.; Bianchi, R. M.; Bogaerts, J. A.; Boyd, J.; Bremer, J.; Burckhart, H.; Byszewski, M.; Campana, S.; Garrido, M. D. M. Capeans; Carli, T.; Catinaccio, A.; Catmore, J. R.; Cattai, A.; Barajas, C. A. Chavez; Childers, J. T.; Chromek-Burckhart, D.; Cote, D.; Danielsson, H. O.; Dell'Acqua, A.; Di Girolamo, A.; Di Girolamo, B.; Di Micco, B.; Dittus, F.; Dobos, D.; Dobson, E.; Dopke, J.; Dudarev, A.; Duehrssen, M.; Ellis, N.; Elsing, M.; Fabre, C.; Farthouat, P.; Fassnacht, R.; Francis, D.; Franz, S.; Froidevaux, D.; Gabaldon, C.; Garonne, V.; Gianotti, F.; Gibson, S. M.; Gillberg, D.; Godlewski, J.; Goossens, L.; Gorini, B.; Gray, H. M.; Haas, S.; Hahn, F.; Hauschild, M.; Hawkings, R. J.; Heller, M.; Correia, A. M. Henriques; Hervas, L.; Hoecker, A.; Hubacek, Z.; Huhtinen, M.; Jaekel, M. R.; Jansen, H.; Jenni, P.; Joram, C.; Jungst, R. M.; Kaneda, M.; Kerschen, N.; Klioutchnikova, T.; Koeneke, K.; Lantzsch, K.; Lassnig, M.; Miotto, G. Lehmann; Lenzi, B.; Lichard, P.; Macina, D.; Malyukov, S.; Mapelli, A.; Mapelli, L.; Marshall, Z.; Messina, A.; Michal, S.; Molfetas, A.; Morley, A. K.; Mornacchi, G.; Muenstermann, D.; Nairz, A. M.; Nakahama, Y.; Negri, G.; Nessi, M.; Nicquevert, B.; Nordberg, M.; Ohm, C. C.; Palestini, S.; Pauly, T.; Pernegger, H.; Peters, K.; Petersen, B. A.; Petersen, J.; Piacquadio, G.; Pommes, K.; Poppleton, A.; Bueso, X. Portell; Poulard, G.; Prasad, S.; Raymond, M.; Rembser, C.; Dos Santos, D. Roda; Roe, S.; Salek, D.; Salzburger, A.; Savu, D. O.; Schlenker, S.; Schott, M.; Serfon, C.; Sfyrla, A.; Solans, C. A.; Spigo, G.; Spiwoks, R.; Stewart, G. A.; Teischinger, F. A.; Ten Kate, H.; Tremblet, L.; Tricoli, A.; Tsarouchas, C.; Unal, G.; van der Ster, D.; van Eldik, N.; Vandelli, W.; Veness, R.; Vinek, E.; Voss, R.; Vuillermet, R.; Wells, P. S.; Wengler, T.; Wenig, S.; Werner, P.; Wilkens, H. G.; Winklmeier, F.; Wotschack, J.; Zwalinski, L.] CERN, Geneva, Switzerland. [Anderson, K. J.; Boveia, A.; Canelli, F.; Cheng, Y.; Choudalakis, G.; Fiascaris, M.; Gardner, R. W.; Jen-La Plante, I.; Kapliy, A.; Li, H. L.; Meehan, S.; Melachrinos, C.; Merritt, F. S.; Miller, D. W.; Okumura, Y.; Onyisi, P. U. E.; Oreglia, M. J.; Penning, B.; Pilcher, J. E.; Shochet, M. J.; Tompkins, L.; Tuggle, J. M.; Vukotic, I.; Webster, J. S.] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Diaz, M. A.; Olivares Pino, S. A.] Pontificia Univ Catolica Chile, Dept Fis, Santiago, Chile. [Brooks, W. K.; Carquin, E.; Kuleshov, S.; Pezoa, R.; Prokoshin, F.] Univ Tecn Federico Santa Maria, Dept Fis, Valparaiso, Chile. [Bai, Y.; Fang, Y.; Jin, S.; Lu, F.; Ouyang, Q.; Ruan, X.; Shan, L. Y.; Xu, D.; Yao, L.] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China. [Han, L.; Jiang, Y.; Li, S.; Liu, J. B.; Liu, M.; Liu, Y.; Peng, H.; Wu, Y.; Xu, C.; Xu, L.; Zhao, Z.; Zhu, Y.] Univ Sci & Technol China, Dept Modern Phys, Hefei, Anhui, Peoples R China. [Chen, S.] Nanjing Univ, Dept Phys, Nanjing, Jiangsu, Peoples R China. [Feng, C.; Ge, P.; Meng, Z.; Zhang, X.; Zhu, C. G.] Shandong Univ, Sch Phys, Jinan, Shandong, Peoples R China. Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200030, Peoples R China. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Dubreuil, E.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Valery, L.; Vazeille, F.] Clermont Univ, Phys Corpusculaire Lab, Clermont Ferrand, France. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Dubreuil, E.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Valery, L.; Vazeille, F.] Univ Clermont Ferrand, Clermont Ferrand, France. [Boumediene, D.; Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cinca, D.; Donini, J.; Dubreuil, E.; Ghodbane, N.; Gris, Ph.; Guicheney, C.; Liao, H.; Pallin, D.; Hernandez, D. Paredes; Podlyski, F.; Santoni, C.; Valery, L.; Vazeille, F.] CNRS, IN2P3, Clermont Ferrand, France. [Altheimer, A.; Andeen, T.; Angerami, A.; Bain, T.; Brooijmans, G.; Chen, Y.; Dodd, J.; Guo, J.; Hu, D.; Hughes, E. W.; Nikiforou, N.; Parsons, J. A.; Penson, A.; Perez, K.; Reale, V. Perez; Scherzer, M. I.; Spousta, M.; Thompson, E. N.; Tian, F.; Tuts, P. M.; Urbaniec, D.; Williams, E.; Willis, W.; Wulf, E.; Zivkovic, L.] Columbia Univ, Nevis Lab, Irvington, NY USA. [Boelaert, N.; Dam, M.; Gregersen, K.; Hansen, J. R.; Hansen, J. B.; Hansen, J. D.; Hansen, P. H.; Heisterkamp, S.; Jakobsen, S.; Loevschall-Jensen, A. E.; Jez, P.; Joergensen, M. D.; Kadlecik, P.; Klinkby, E. B.; Lundquist, J.; Mackeprang, R.; Mehlhase, S.; Petersen, T. C.; Pingel, A.; Simonyan, M.; Thomsen, L. A.; Xella, S.] Univ Copenhagen, Niels Bohr Inst, Copenhagen, Denmark. [Capua, M.; Crosetti, G.; La Rotonda, L.; Lavorini, V.; Mastroberardino, A.; Morello, G.; Policicchio, A.; Salvatore, D.; Schioppa, M.; Susinno, G.; Tassi, E.] INFN, Grp Collegato Cosenza, Arcavacata Di Rende, Italy. [Capua, M.; Crosetti, G.; La Rotonda, L.; Lavorini, V.; Mastroberardino, A.; Morello, G.; Policicchio, A.; Salvatore, D.; Schioppa, M.; Susinno, G.; Tassi, E.] Univ Calabria, Dipartimento Fis, Arcavacata Di Rende, Italy. [Adamczyk, L.; Bold, T.; Dabrowski, W.; Dwuznik, M.; Grabowska-Bold, I.; Kisielewska, D.; Koperny, S.; Kowalski, T. Z.; Mindur, B.; Przybycien, M.] AGH Univ Sci & Technol, Fac Phys & Appl Comp Sci, Krakow, Poland. [Banas, E.; Blocki, J.; de Renstrom, P. A. Bruckman; Derendarz, D.; Gornicki, E.; Hajduk, Z.; Iwasaki, H.; Kaczmarska, A.; Korcyl, K.; Malecki, Pa.; Malecki, P.; Olszewski, A.; Olszowska, J.; Stanecka, E.; Staszewski, R.; Trzebinski, M.; Trzupek, A.; Turala, M.; Wolter, M. W.; Wosiek, B. K.; Wozniak, K. W.; Zabinski, B.; Zemla, A.] Polish Acad Sci, Henryk Niewodniczanski Inst Nucl Phys, Krakow, Poland. [Yagci, K. Dindar; Firan, A.; Hoffman, J.; Joffe, D.; Kama, S.; Kehoe, R.; Randle-Conde, A. S.; Rios, R. R.; Sekula, S. J.; Stroynowski, R.; Ye, J.] So Methodist Univ, Dept Phys, Dallas, TX 75275 USA. [Ahsan, M.; Izen, J. M.; Lou, X.; Reeves, K.; Wong, W. C.] Univ Texas Dallas, Dept Phys, Richardson, TX 75083 USA. [Argyropoulos, S.; Kuutmann, E. Bergeaas; Bloch, I.; Borroni, S.; Dassoulas, J. A.; Dietrich, J.; Ferrara, V.; Fischer, G.; Friedrich, C.; Glazov, A.; Goebel, M.; Fajardo, L. S. Gomez; Da Costa, J. Goncalves Pinto Firmino; Grahn, K-J.; Gregor, I. M.; Grohsjean, A.; Hiller, K. H.; Huettmann, A.; Belenguer, M. Jimenez; Johnert, S.; Katzy, J.; Kono, T.; Kuhl, T.; Lange, C.; Lobodzinska, E.; Ludwig, D.; Maettig, S.; Medinnis, M.; Moenig, K.; Naumann, T.; Cavalcanti, T. Perez; Petschull, D.; Piec, S. M.; Radescu, V.; Rubinskiy, I.; Sedov, G.; South, D.; Stanescu-Bellu, M.; Stanitzki, M. M.; Starovoitov, P.; Styles, N. A.; Tackmann, K.; Vankov, P.; Viti, M.; Wasicki, C.; Wildt, M. A.; Yatsenko, E.; Zhu, H.] DESY, Hamburg, Germany. [Argyropoulos, S.; Kuutmann, E. Bergeaas; Bloch, I.; Borroni, S.; Dassoulas, J. A.; Dietrich, J.; Ferrara, V.; Fischer, G.; Friedrich, C.; Glazov, A.; Goebel, M.; Fajardo, L. S. Gomez; Da Costa, J. Goncalves Pinto Firmino; Grahn, K-J.; Gregor, I. M.; Grohsjean, A.; Hiller, K. H.; Huettmann, A.; Belenguer, M. Jimenez; Johnert, S.; Katzy, J.; Kono, T.; Kuhl, T.; Lange, C.; Lobodzinska, E.; Ludwig, D.; Maettig, S.; Medinnis, M.; Moenig, K.; Naumann, T.; Cavalcanti, T. Perez; Petschull, D.; Piec, S. M.; Radescu, V.; Rubinskiy, I.; Sedov, G.; South, D.; Stanescu-Bellu, M.; Stanitzki, M. M.; Starovoitov, P.; Styles, N. A.; Tackmann, K.; Vankov, P.; Viti, M.; Wasicki, C.; Wildt, M. A.; Yatsenko, E.; Zhu, H.] DESY, Zeuthen, Germany. [Bunse, M.; Esch, H.; Goessling, C.; Hirsch, F.; Jung, C. A.; Klingenberg, R.; Reisinger, I.] Tech Univ Dortmund, Inst Expt Phys 4, Dortmund, Germany. [Anger, P.; Czodrowski, P.; Friedrich, F.; Goepfert, T.; Kobel, M.; Leonhardt, K.; Mader, W. F.; Morgenstern, M.; Prudent, X.; Rudolph, C.; Schnoor, U.; Seifert, F.; Steinbach, P.; Straessner, A.; Vest, A.; Wahrmund, S.] Tech Univ Dresden, Inst Kern & Teilchenphys, D-01062 Dresden, Germany. [Arce, A. T. H.; Benjamin, D. P.; Bocci, A.; Ebenstein, W. L.; Fowler, A. J.; Ko, B. R.; Kotwal, A.; Kruse, M. K.; Oh, S. H.; Wang, C.] Duke Univ, Dept Phys, Durham, NC 27706 USA. [Bhimji, W.; Buckley, A. G.; Clark, P. J.; Debenedetti, C.; Harrington, R. D.; Martin, V. J.; O'Brien, B. J.; Schaelicke, A.; Selbach, K. E.; Smart, B. H.; Washbrook, A.; Wynne, B. M.] Univ Edinburgh, SUPA Sch Phys & Astron, Edinburgh, Midlothian, Scotland. [Annovi, A.; Antonelli, M.; Bilokon, H.; Curatolo, M.; Di Nardo, R.; Esposito, B.; Gatti, C.; Laurelli, P.; Maccarrone, G.; Sansoni, A.; Testa, M.; Vilucchi, E.; Volpi, G.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Aad, G.; Ahles, F.; Amoroso, S.; Barber, T.; Bernhard, R.; Boehler, M.; Bruneliere, R.; Christov, A.; Consorti, V.; Fehling-Kaschek, M.; Flechl, M.; Hartert, J.; Herten, G.; Horner, S.; Jakobs, K.; Janus, M.; Kononov, A. I.; Kuehn, S.; Lai, S.; Landgraf, U.; Lohwasser, K.; Ludwig, I.; Ludwig, J.; Mahboubi, K.; Mohr, W.; Nilsen, H.; Parzefall, U.; Rammensee, M.; Rave, T. C.; Rurikova, Z.; Ruthmann, N.; Schmidt, E.; Schumacher, M.; Siegert, F.; Stoerig, K.; Sundermann, J. E.; Temming, K. K.; Thoma, S.; Tsiskaridze, V.; Venturi, M.; Vivarelli, I.; von Radziewski, H.; Vu Anh, T.; Warsinsky, M.; Weiser, C.; Werner, M.; Winkelmann, S.; Xie, S.] Univ Freiburg, Fak Math & Phys, D-79106 Freiburg, Germany. [Abdelalim, A. A.; Backes, M.; Barone, G.; Bell, P. J.; Bell, W. H.; Noccioli, E. Benhar; Bucci, F.; Clark, A.; Doglioni, C.; Ferrere, D.; Gadomski, S.; Gonzalez-Sevilla, S.; Goulette, M. P.; Iacobucci, G.; La Rosa, A.; Lister, A.; Latour, B. Martin Dit; Mermod, P.; Herrera, C. Mora; Nektarijevic, S.; Nessi, M.; Nikolics, K.; Pasztor, G.; Picazio, A.; Pohl, M.; Rosbach, K.; Rosselet, L.; Wu, X.] Univ Geneva, Sect Phys, Geneva, Switzerland. [Barberis, D.; Beccherle, R.; Caso, C.; Dameri, M.; Darbo, G.; Parodi, A. Ferretto; Gagliardi, G.; Gemme, C.; Guido, E.; Morettini, P.; Osculati, B.; Parodi, F.; Passaggio, S.; Rossi, L. P.; Schiavi, C.] Univ Genoa, INFN Sez Genova, Genoa, Italy. [Barberis, D.; Caso, C.; Chikovani, L.; Dameri, M.; Parodi, A. Ferretto; Gagliardi, G.; Guido, E.; Osculati, B.; Parodi, F.; Schiavi, C.; Tskhadadze, E. G.] Univ Genoa, Dipartimento Fis, Genoa, Italy. [Chikovani, L.; Tskhadadze, E. G.] Iv Javakhishvili Tbilisi State Univ, E Andronikashvili Inst Phys, Tbilisi, Rep of Georgia. [Djobava, T.; Khubua, T. J.; Mchedlidze, G.; Mosidze, M.] Tbilisi State Univ, Inst High Energy Phys, Tbilisi, Rep of Georgia. [Dueren, M.; Kreutzfeldt, K.; Stenzel, H.] Univ Giessen, Inst Phys 2, Giessen, Germany. [Allwood-Spiers, S. E.; Bates, R. L.; Britton, D.; Bussey, P.; Buttar, C. M.; Collins-Tooth, C.; D'Auria, S.; Doherty, T.; Doyle, A. T.; Edwards, N. C.; Ferrag, S.; Ferrando, J.; de Lima, D. E. Ferreira; Gemmell, A.; Gul, U.; Kar, D.; Kenyon, M.; Moraes, A.; O'Shea, V.; Barrera, C. Oropeza; Robson, A.; Saxon, D. H.; Smith, K. M.; St Denis, R. D.; Steele, G.; Thompson, A. S.; Wraight, K.; Wright, M.] Univ Glasgow, SUPA Sch Phys & Astron, Glasgow, Lanark, Scotland. [Bierwagen, K.; Blumenschein, U.; Brandt, O.; Evangelakou, D.; George, M.; Grosse-Knetter, J.; Guindon, S.; Hamer, M.; Hensel, C.; Keil, M.; Knue, A.; Kohn, F.; Krieger, N.; Kroeninger, K.; Lemmer, B.; Magradze, E.; Morel, J.; Nackenhorst, O.; Pashapour, S.; Quadt, A.; Roe, A.; Schorlemmer, A. L. S.; Serkin, L.; Shabalina, E.; Schroeder, T. Vazquez; Weingarten, J.] Univ Gottingen, Inst Phys 2, Gottingen, Germany. [Albrand, S.; Andrieux, M-L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y.; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Weydert, C.] Univ Grenoble 1, Lab Phys Subatom & Cosmol, Grenoble, France. [Albrand, S.; Andrieux, M-L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y.; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Weydert, C.] CNRS, IN2P3, Grenoble, France. [Albrand, S.; Andrieux, M-L.; Buat, Q.; Clement, B.; Collot, J.; Crepe-Renaudin, S.; Dechenaux, B.; Delemontex, T.; Delsart, P. A.; Genest, M. H.; Hostachy, J-Y.; Laisne, E.; Ledroit-Guillon, F.; Lleres, A.; Lucotte, A.; Malek, F.; Stark, J.; Sun, X.; Trocme, B.; Weydert, C.] Inst Natl Polytech Grenoble, F-38031 Grenoble, France. [Addy, T. N.; Harvey, A.; McFarlane, K. W.; Shin, T.; Vassilakopoulos, V. I.] Hampton Univ, Dept Phys, Hampton, VA 23668 USA. [da Costa, J. Barreiro Guimaraes; Belloni, A.; Catastini, P.; Conti, G.; Franklin, M.; Huth, J.; Jeanty, L.; Kagan, M.; Mateos, D. Lopez; Outschoorn, V. Martinez; Mercurio, K. M.; Mills, C.; Morii, M.; Skottowe, H. P.; Smith, B. C.; Yen, A. L.; della Porta, G. Zevi] Harvard Univ, Lab Particle Phys & Cosmol, Cambridge, MA 02138 USA. [Anders, G.; Andrei, V.; Davygora, Y.; Dietzsch, T. A.; Dunford, M.; Geweniger, C.; Hanke, P.; Henke, M.; Khomich, A.; Kluge, E. -E.; Lang, V. S.; Lendermann, V.; Lepold, F.; Meier, K.; Mueller, F.; Poddar, S.; Scharf, V.; Schultz-Coulon, H. -C.; Stamen, R.; Wessels, M.] Heidelberg Univ, Kirchhoff Inst Phys, Heidelberg, Germany. [Anders, C. F.; Karnevskiy, M.; Kasieczka, G.; Narayan, R.; Schaetzel, S.; Schmitt, S.; Schoening, A.] Heidelberg Univ, Inst Phys, Heidelberg, Germany. [Kugel, A.; Schroer, N.] Heidelberg Univ, ZITI Inst Tech Informat, Mannheim, Germany. [Nagasaka, Y.] Hiroshima Inst Technol, Fac Appl Informat Sci, Hiroshima, Japan. [Brunet, S.; Cwetanski, P.; Evans, H.; Gagnon, P.; Luehring, F.; Ogren, H.; Penwell, J.; Poveda, J.; Price, D.; Whittington, D.; Zieminska, D.] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA. [Epp, B.; Jussel, P.; Kneringer, E.; Lukas, W.; Ritsch, E.] Leopold Franzens Univ, Inst Astro & Teilchenphys, Innsbruck, Austria. [Behera, P. K.; Halladjian, G.; Limper, M.; Mallik, U.; Mandrysch, R.; Pylypchenko, Y.; Zaidan, R.] Univ Iowa, Iowa City, IA USA. [Chen, C.; Cochran, J.; De Lorenzi, F.; Dudziak, F.; Krumnack, N.; Prell, S.; Ruiz-Martinez, A.; Shrestha, S.; Yamamoto, K.] Iowa State Univ, Dept Phys & Astron, Ames, IA USA. [Aleksandrov, I. N.; Bardin, D. Y.; Bednyakov, V. A.; Boyko, I. R.; Budagov, I. A.; Chelkov, G. A.; Cheplakov, A.; Chizhov, M. V.; Dedovich, D. V.; Demichev, M.; Glonti, G. L.; Gostkin, M. I.; Grigalashvili, N.; Huseynov, N.; Kalinovskaya, L. V.; Kazarinov, M. Y.; Kekelidze, G. D.; Kharchenko, D.; Khramov, E.; Kolesnikov, V.; Kotov, V. M.; Kruchonak, U.; Krumshteyn, Z. V.; Kukhtin, V.; Ladygin, E.; Minashvili, I. A.; Mineev, M.; Olchevski, A. G.; Peshekhonov, V. D.; Plotnikova, E.; Pozdnyakov, V.; Rumyantsev, L.; Rusakovich, N. A.; Sadykov, R.; Shiyakova, M.; Sisakyan, A. N.; Topilin, N. D.; Vinogradov, V. B.; Zhemchugov, A.; Zimin, N. I.] JINR Dubna, Joint Inst Nucl Res, Dubna, Russia. [Amako, K.; Arai, Y.; Doi, Y.; Haruyama, T.; Ikegami, Y.; Ikeno, M.; Iwasaki, H.; Kanzaki, J.; Kohriki, T.; Kondo, T.; Makida, Y.; Manabe, A.; Mitsui, S.; Nagano, K.; Nozaki, M.; Odaka, S.; Sasaki, O.; Suzuki, Y.; Takubo, Y.; Tanaka, S.; Terada, S.; Tokushuku, K.; Tsuno, S.; Unno, Y.; Yamada, M.; Yamamoto, A.; Yasu, Y.] High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki, Japan. [Hayakawa, T.; King, M.; Kishimoto, T.; Kitamura, T.; Kurashige, H.; Matsushita, T.; Ochi, A.; Suzuki, Y.; Takeda, H.; Tani, K.; Watanabe, I.; Yamazaki, Y.; Yuan, L.] Kobe Univ, Grad Sch Sci, Kobe, Hyogo 657, Japan. [Ishino, M.; Sasao, N.; Sumida, T.] Kyoto Univ, Fac Sci, Kyoto, Japan. [Takashima, R.] Kyoto Univ, Kyoto 612, Japan. [Kawagoe, K.; Oda, S.; Tojo, J.] Kyushu Univ, Dept Phys, Fukuoka 812, Japan. [Alonso, F.; Anduaga, X. S.; Dova, M. T.; Monticelli, F.; Tripiana, M. F.] Univ Nacl La Plata, Inst Fis La Plata, La Plata, Buenos Aires, Argentina. [Alonso, F.; Anduaga, X. S.; Dova, M. T.; Monticelli, F.; Tripiana, M. F.] Consejo Nacl Invest Cient & Tecn, La Plata, Buenos Aires, Argentina. [Allison, L. J.; Barton, A. E.; Borissov, G.; Bouhova-Thacker, E. V.; Chilingarov, A.; Davidson, R.; Dearnaley, W. J.; Fox, H.; Grimm, K.; Henderson, R. C. W.; Hughes, G.; Jones, R. W. L.; Kartvelishvili, V.; Long, R. E.; Love, P. A.; Maddocks, H. J.; Smizanska, M.; Walder, J.] Univ Lancaster, Dept Phys, Lancaster, England. [Bianco, M.; Cataldi, G.; Chiodini, G.; Gorini, E.; Grancagnolo, F.; Orlando, N.; Perrino, R.; Primavera, M.; Spagnolo, S.; Ventura, A.] Univ Salento, INFN Sez Lecce, Lecce, Italy. [Bianco, M.; Gorini, E.; Orlando, N.; Spagnolo, S.; Ventura, A.] Univ Salento, Dipartimento Matemat & Fis, Lecce, Italy. [Allport, P. P.; Bundock, A. C.; Burdin, S.; D'Onofrio, M.; Dervan, P.; Greenshaw, T.; Gwilliam, C. B.; Hayward, H. S.; Jackson, J. N.; Jones, T. J.; King, B. T.; Klein, M.; Klein, U.; Kluge, T.; Kretzschmar, J.; Laycock, P.; Mahmoud, S.; Maxfield, S. J.; Mehta, A.; Migas, S.; Price, J.; Sellers, G.; Vossebeld, J. H.; Waller, P.; Wrona, B.] Univ Liverpool, Oliver Lodge Lab, Liverpool L69 3BX, Merseyside, England. [Cindro, V.; Deliyergiyev, M.; Filipcic, A.; Gorisek, A.; Kersevan, B. P.; Kramberger, G.; Macek, B.; Mandic, I.; Mikuz, M.; Tykhonov, A.] Jozef Stefan Inst, Dept Phys, Ljubljana, Slovenia. [Cindro, V.; Deliyergiyev, M.; Filipcic, A.; Gorisek, A.; Kersevan, B. P.; Kramberger, G.; Macek, B.; Mandic, I.; Mikuz, M.; Tykhonov, A.] Univ Ljubljana, Ljubljana, Slovenia. [Adragna, P.; Bona, M.; Carter, A. A.; Cerrito, L.; Eisenhandler, E.; Ellis, K.; Fletcher, G.; Goddard, J. R.; Hickling, R.; Landon, M. P. J.; Lloyd, S. L.; Morris, J. D.; Piccaro, E.; Poll, J.; Rizvi, E.; Salamanna, G.; Castanheira, M. Teixeira Dias; Wiglesworth, C.] Univ London, Sch Phys & Astron, London, England. [Alam, M. A.; Berry, T.; Boisvert, V.; Brooks, T.; Cantrill, R.; Cowan, G.; Duguid, L.; Edwards, C. A.; George, S.; Goncalo, R.; Hayden, D.; Vazquez, J. G. Panduro; Pastore, Fr.; Rose, M.; Spano, F.; Strong, J. A.; Teixeira-Dias, P.] Royal Holloway Univ London, Dept Phys, Surrey, England. [Baker, S.; Bernat, P.; Bieniek, S. P.; Butterworth, J. M.; Campanelli, M.; Chislett, R. T.; Christidi, I. A.; Cooper, B. D.; Davison, A. R.; Dobson, E.; Hesketh, G. G.; Jansen, E.; Konstantinidis, N.; Lambourne, L.; Monk, J.; Nash, M.; Nurse, E.; Prabhu, R.; Sherwood, P.; Simmons, B.; Taylor, C.; Wardrope, D. R.; Waugh, B. M.; Wijeratne, P. A.] UCL, Dept Phys & Astron, London, England. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Crescioli, F.; Davignon, O.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Malaescu, B.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] UPMC, Lab Phys Nucl & Hautes Energies, Paris, France. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Crescioli, F.; Davignon, O.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Malaescu, B.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] Univ Paris Diderot, Paris, France. [Beau, T.; Bomben, M.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Crescioli, F.; Davignon, O.; De Cecco, S.; Derue, F.; Krasny, M. W.; Kuna, M.; Lacour, D.; Laforge, B.; Laplace, S.; Le Dortz, O.; Malaescu, B.; Marchiori, G.; Nikolic-Audit, I.; Ocariz, J.; Ridel, M.; Roos, L.; Schwemling, Ph.; Theveneaux-Pelzer, T.; Torres, H.; Trincaz-Duvoid, S.; Vannucci, F.] CNRS, IN2P3, Paris, France. [Akesson, T. P. A.; Alonso, A.; Bocchetta, S. S.; Bryngemark, L.; Floderus, A.; Hawkins, A. D.; Hedberg, V.; Jarlskog, G.; Lundberg, B.; Lytken, E.; Meirose, B.; Mjornmark, J. U.; Smirnova, O.] Lund Univ, Inst Fys, Lund, Sweden. [Arnal, V.; Barreiro, F.; Cantero, J.; De la Torre, H.; Del Peso, J.; Glasman, C.; Labarga, L.; Llorente Merino, J.; Terron, J.] Univ Autonoma Madrid, Dept Fis Teor C15, Madrid, Spain. [Arnaez, O.; Blum, W.; Buescher, V.; Caputo, R.; Eckweiler, S.; Ellinghaus, F.; Ertel, E.; Fiedler, F.; Fleckner, J.; Goeringer, C.; Handel, C.; Hohlfeld, M.; Hsu, P. J.; Ji, W.; Kawamura, G.; Kleinknecht, K.; Koenig, S.; Koepke, L.; Lungwitz, M.; Masetti, L.; Moreno, D.; Mueller, T.; Neusiedl, A.; Sander, H. G.; Schaefer, U.; Schmitt, C.; Schroeder, C.; Simioni, E.; Tapprogge, S.; Wollstadt, S. J.] Johannes Gutenberg Univ Mainz, Inst Phys, Mainz, Germany. [Almond, J.; Borri, M.; Brown, G.; Chavda, V.; Cox, B. E.; Da Via, C.; Duerdoth, I. P.; Forti, A.; Howarth, J.; Ibbotson, M.; Joshi, K. D.; Klinger, J. A.; Loebinger, F. K.; Marx, M.; Masik, J.; Neep, T. J.; Oh, A.; Owen, M.; Pater, J. R.; Pilkington, A. D.; Robinson, J. E. M.; Snow, S. W.; Watts, S.; Woudstra, M. J.; Yang, U. K.] Univ Manchester, Sch Phys & Astron, Manchester, Lancs, England. [Aoun, S.; Bee, C. P.; Bertella, C.; Bousson, N.; Clemens, J. C.; Coadou, Y.; Djama, F.; Etienne, F.; Feligioni, L.; Hoffmann, D.; Hubaut, F.; Knoops, E. B. F. G.; Le Guirriec, E.; Li, S.; Maurer, J.; Monnier, E.; Odier, J.; Pralavorio, P.; Rozanov, A.; Talby, M.; Tannoury, N.; Tiouchichine, E.; Tisserant, S.; Toth, J.; Touchard, F.; Ughetto, M.; Vacavant, L.] Aix Marseille Univ, CPPM, Marseille, France. [Aoun, S.; Bee, C. P.; Bertella, C.; Bousson, N.; Clemens, J. C.; Coadou, Y.; Djama, F.; Etienne, F.; Feligioni, L.; Hoffmann, D.; Hubaut, F.; Knoops, E. B. F. G.; Le Guirriec, E.; Li, S.; Maurer, J.; Monnier, E.; Odier, J.; Pralavorio, P.; Rozanov, A.; Talby, M.; Tannoury, N.; Tiouchichine, E.; Tisserant, S.; Toth, J.; Touchard, F.; Ughetto, M.; Vacavant, L.] CNRS, IN2P3, Marseille, France. [Brau, B.; Colon, G.; Dallapiccola, C.; Meade, A.; Moyse, E. J. W.; Pais, P.; Pueschel, E.; Varol, T.; Ventura, D.; Willocq, S.] Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA. [Belanger-Champagne, C.; Chapleau, B.; Cheatham, S.; Corriveau, F.; Dobbs, M.; Dufour, M-A.; Klemetti, M.; Mantifel, R.; Mc Donald, J.; Robertson, S. H.; Rios, C. Santamarina; Schram, M.; Stockton, M. C.; Stoebe, M.; Vachon, B.; Warburton, A.] McGill Univ, Dept Phys, Montreal, PQ, Canada. [Barberio, E. L.; Davidson, N.; Diglio, S.; Hamano, K.; Jennens, D.; Kubota, T.; Limosani, A.; Moorhead, G. F.; Hanninger, G. Nunes; Phan, A.; Shao, Q. T.; Tan, K. G.; Taylor, G. N.; Thong, W. M.; Volpi, M.; White, M. J.] Univ Melbourne, Sch Phys, Melbourne, Vic 3010, Australia. [Armbruster, A. J.; Chapman, J. W.; Cirilli, M.; Dai, T.; Diehl, E. B.; Ferretti, C.; Goldfarb, S.; Harper, D.; Levin, D.; Li, X.; Liu, L.; Mc Kee, S. P.; Neal, H. A.; Panikashvili, N.; Purdham, J.; Qian, J.; Scheirich, D.; Thun, R. P.; Walch, S.; Wilson, A.; Wooden, G.; Wu, Y.; Zhang, D.; Zhou, B.; Zhu, J.] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [Abolins, M.; Gonzalez, B. Alvarez; Arabidze, G.; Brock, R.; Bromberg, C.; Caughron, S.; Hauser, R.; Holzbauer, J. L.; Huston, J.; Koll, J.; Linnemann, J. T.; Miller, R. J.; Pope, B. G.; Schwienhorst, R.; Stelzer, B.; Tollefson, K.; True, P.; Zhang, H.] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA. [Alessandria, F.; Alimonti, G.; Andreazza, A.; Baccaglioni, G.; Besana, M. I.; Broggi, F.; Carminati, L.; Cavalli, D.; Citterio, M.; Consonni, S. M.; Costa, G.; Fanti, M.; Favareto, A.; Giugni, D.; Koletsou, I.; Lari, T.; Mandelli, L.; Mazzanti, M.; Meloni, F.; Meroni, C.; Perini, L.; Pizio, C.; Ragusa, F.; Resconi, S.; Rivoltella, G.; Simoniello, R.; Tartarelli, G. F.; Troncon, C.; Turra, R.; Vegni, G.; Volpini, G.] Univ Milan, INFN Sez Milano, Milan, Italy. [Andreazza, A.; Besana, M. I.; Carminati, L.; Consonni, S. M.; Fanti, M.; Favareto, A.; Meloni, F.; Perini, L.; Pizio, C.; Ragusa, F.; Rivoltella, G.; Simoniello, R.; Turra, R.; Veillet, J. J.] Univ Milan, Dipartimento Fis, Milan, Italy. [Bogouch, A.; Harkusha, S.; Kulchitsky, Y.; Kurochkin, Y. A.; Satsounkevitch, I.; Tsiareshka, P. V.] Natl Acad Sci Belarus, BI Stepanov Phys Inst, Minsk, Byelarus. [Yanush, S.] Natl Sci & Educ Ctr Particle & High Energy Phys, Minsk, Byelarus. [Taylor, F. E.] MIT, Dept Phys, Cambridge, MA 02139 USA. [Arguin, J-F.; Azuelos, G.; Banerjee, P.; Bouchami, J.; Dallaire, F.; Davies, M.; Giunta, M.; Leroy, C.; Martin, J. P.; Soueid, P.] Univ Montreal, Grp Particle Phys, Montreal, PQ, Canada. [Akimov, A. V.; Baranov, S. P.; Gavrilenko, I. L.; Komar, A. A.; Mashinistov, R.; Mouraviev, S. V.; Nechaeva, P. Yu.; Shmeleva, A.; Snesarev, A. A.; Sulin, V. V.; Tikhomirov, V. O.] Russian Acad Sci, PN Lebedev Phys Inst, Moscow, Russia. [Artamonov, A.; Gorbounov, P. A.; Khovanskiy, V.; Shatalov, P. B.; Tsukerman, I. I.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Antonov, A.; Belotskiy, K.; Bulekov, O.; Dolgoshein, B. A.; Kantserov, V. A.; Khodinov, A.; Romaniouk, A.; Shulga, E.; Smirnov, S. Yu.; Smirnov, Y.; Soldatov, E. Yu.; Timoshenko, S.] Moscow Engn & Phys Inst MEPhI, Moscow, Russia. [Gladilin, L. K.; Grishkevich, Y. V.; Kramarenko, V. A.; Rud, V. I.; Sivoklokov, S. Yu.; Smirnova, L. N.] Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow, Russia. [Adomeit, S.; Beale, S.; Becker, S.; Biebel, O.; Bortfeldt, J.; Calfayan, P.; de Graat, J.; Duckeck, G.; Ebke, J.; Elmsheuser, J.; Engl, A.; Galea, C.; Heller, C.; Hertenberger, R.; Legger, F.; Lorenz, J.; Mann, A.; Mueller, T. A.; Nunnemann, T.; Oakes, L. B.; Rauscher, F.; Reznicek, P.; Ruschke, A.; Sanders, M. P.; Schaile, D.; Schieck, J.; Staude, A.; Vladoiu, D.; Walker, R.; Will, J. Z.; Zhuang, X.; Zibell, A.] Univ Munich, Fak Phys, Munich, Germany. [Barillari, T.; Beimforde, M.; Bethke, S.; Bittner, B.; Bronner, J.; Capriotti, D.; Compostella, G.; Cortiana, G.; Dubbert, J.; Flowerdew, M. J.; Giovannini, P.; Ince, T.; Jantsch, A.; Kiryunin, A. E.; Kluth, S.; Kortner, O.; Kortner, S.; Kotov, S.; Kroha, H.; Macchiolo, A.; Manfredini, A.; Menke, S.; Moser, H. G.; Nagel, M.; Nisius, R.; Oberlack, H.; Pahl, C.; Pospelov, G. E.; Potrap, I. N.; Richter, R.; Salihagic, D.; Sandstroem, R.; Schacht, P.; Schwegler, Ph.; Stern, S.; Stonjek, S.; Vanadia, M.; von der Schmitt, H.; Weigell, P.; Wildauer, A.; Zanzi, D.; Zhuravlov, V.] Max Planck Inst Phys & Astrophys, Werner Heisenberg Inst, D-80805 Munich, Germany. [Shimojima, M.] Nagasaki Inst Appl Sci, Nagasaki, Japan. [Aoki, M.; Hasegawa, S.; Morvaj, L.; Ohshima, T.; Shimizu, S.; Takahashi, Y.; Tomoto, M.; Wakabayashi, J.; Yamauchi, K.] Nagoya Univ, Grad Sch Sci, Nagoya, Aichi 4648601, Japan. [Aoki, M.; Hasegawa, S.; Morvaj, L.; Ohshima, T.; Shimizu, S.; Takahashi, Y.; Tomoto, M.; Wakabayashi, J.; Yamauchi, K.] Nagoya Univ, Kobayashi Maskawa Inst, Nagoya, Aichi 4648601, Japan. [Aloisio, A.; Alviggi, M. G.; Canale, V.; Carlino, G.; Chiefari, G.; Conventi, R.; de Asmundis, R.; Della Pietra, M.; della Volpe, D.; Di Donato, C.; Doria, A.; Giordano, R.; Iengo, P.; Izzo, V.; Merola, L.; Patricelli, S.; Sanchez, A.; Sekhniaidze, G.] Univ Naples Federico II, INFN Sez Napoli, Naples, Italy. [Aloisio, A.; Alviggi, M. G.; Canale, V.; Chiefari, G.; della Volpe, D.; Di Donato, C.; Giordano, R.; Patricelli, S.; Sanchez, A.] Univ Naples Federico II, Dipartimento Sci Fisiche, Naples, Italy. [Gorelov, I.; Hoeferkamp, M. R.; Seidel, S. C.; Toms, K.; Wang, R.] Univ New Mexico, Dept Phys & Astron, Albuquerque, NM 87131 USA. [Besjes, G. J.; Caron, S.; Chelstowska, M. A.; Dao, V.; De Groot, N.; Filthaut, F.; Klok, P. F.; Konig, A. C.; Koetsveld, F.; Raas, M.; Salvucci, A.] Radboud Univ Nijmegen Nikhef, Inst Math Astrophys & Particle Phys, Nijmegen, Netherlands. [Aben, R.; Beemster, L. J.; Bentvelsen, S.; Berglund, E.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Colijn, A. P.; de Jong, P.; De Nooij, L.; Deluca, C.; Deviveiros, P. O.; Doxiadis, A. D.; Ferrari, P.; Geerts, D. A. A.; Gosselink, M.; Hartjes, F.; Hessey, N. P.; Igonkina, O.; Klous, S.; Kluit, P.; Koffeman, E.; Lee, H.; Lenz, T.; Linde, F.; Luijckx, G.; Mahlstedt, J.; Massaro, G.; Mechnich, J.; Mussche, I.; Ottersbach, J. P.; Pani, P.; Ruckstuhl, N.; Ta, D.; Tsiakiris, M.; Van Der Deijl, P. C.; van der Geer, R.; van der Graaf, H.; Van Der Leeuw, R.; van der Poel, E.; van Vulpen, I.; Verkerke, W.; Vermeulen, J. C.; Milosavljevic, M. Vranjes; Vreeswijk, M.] Nikhef Natl Inst Subatom Phys, Amsterdam, Netherlands. [Aben, R.; Beemster, L. J.; Bentvelsen, S.; Berglund, E.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Colijn, A. P.; de Jong, P.; De Nooij, L.; Deluca, C.; Deviveiros, P. O.; Doxiadis, A. D.; Ferrari, P.; Geerts, D. A. A.; Gosselink, M.; Hartjes, F.; Hessey, N. P.; Igonkina, O.; Klous, S.; Kluit, P.; Koffeman, E.; Lee, H.; Lenz, T.; Linde, F.; Luijckx, G.; Mahlstedt, J.; Massaro, G.; Mechnich, J.; Mussche, I.; Ottersbach, J. P.; Pani, P.; Ruckstuhl, N.; Ta, D.; Tsiakiris, M.; Van Der Deijl, P. C.; van der Geer, R.; van der Graaf, H.; Van Der Leeuw, R.; van der Poel, E.; van Vulpen, I.; Verkerke, W.; Vermeulen, J. C.; Milosavljevic, M. Vranjes; Vreeswijk, M.] Univ Amsterdam, Amsterdam, Netherlands. [Calkins, R.; Chakraborty, D.; Cole, S.; de Lima, J. G. Rocha; Suhr, C.; Yurkewicz, A.; Zutshi, V.] No Illinois Univ, Dept Phys, De Kalb, IL USA. [Anisenkov, A.; Beloborodova, O.; Bobrovnikov, V. S.; Bogdanchikov, A.; Kazanin, V. F.; Kolachev, G. M.; Korol, A.; Malyshev, V.; Maslennikov, A. L.; Maximov, D. A.; Peleganchuk, S. V.; Skovpen, K.; Soukharev, A.; Talyshev, A.; Tikhonov, Y. A.] SB RAS, Budker Inst Nucl Phys, Novosibirsk, Russia. [Budick, B.; Casadei, D.; Cranmer, K.; Haas, A.; van Huysduynen, L. Hooft; Kaplan, B.; Konoplich, R.; Krasznahorkay, A.; Kreiss, S.; Lewis, G. H.; Mincer, A. I.; Nemethy, P.; Neves, R. M.; Prokofiev, K.; Zhao, L.] NYU, Dept Phys, New York, NY 10003 USA. [Fisher, M. J.; Gan, K. K.; Ishmukhametov, R.; Kagan, H.; Kass, R. D.; Merritt, H.; Moss, J.; Nagarkar, A.; Pignotti, D. T.; Rahimi, A. M.; Strang, M.; Yang, Y.] Ohio State Univ, Columbus, OH 43210 USA. [Nakano, I.] Okayama Univ, Fac Sci, Okayama 700, Japan. [Abbott, B.; Gutierrez, P.; Jana, D. K.; Marzin, A.; Meera-Lebbai, R.; Norberg, S.; Saleem, M.; Severini, H.; Skubic, P.; Snow, J.; Strauss, M.] Univ Oklahoma, Homer L Dodge Dept Phys & Astron, Norman, OK 73019 USA. [Abi, B.; Khanov, A.; Rizatdinova, F.] Oklahoma State Univ, Dept Phys, Stillwater, OK 74078 USA. [Hamal, P.; Nozka, L.] Palacky Univ, RCPTM, CR-77147 Olomouc, Czech Republic. [Brau, J. E.; Potter, C. T.; Ptacek, E.; Radloff, P.; Reinsch, A.; Searcy, J.; Shamim, M.; Sinev, N. B.; Strom, D. M.; Torrence, E.] Univ Oregon, Ctr High Energy Phys, Eugene, OR 97403 USA. [Khalek, S. Abdel; Andari, N.; Auge, E.; Benoit, M.; Binet, S.; Bourdarios, C.; De La Taille, C.; De Regie, J. B. De Vivie; Duflot, L.; Escalier, M.; Fayard, L.; Fournier, D.; Grivaz, J. -F.; Guillemin, T.; Henrot-Versille, S.; Hrivnac, J.; Iconomidou-Fayard, L.; Idarraga, J.; Kado, M.; Martinez, N. Lorenzo; Lounis, A.; Makovec, N.; Niedercorn, F.; Poggioli, L.; Puzo, P.; Renaud, A.; Rousseau, D.; Ruan, X.; Rybkin, G.; Sauvan, J. B.; Schaarschmidt, J.; Schaffer, A. C.; Scifo, E.; Serin, L.; Simion, S.; Tanaka, R.; Teinturier, M.; Veillet, J. J.; Zerwas, D.; Zhang, Z.] Univ Paris 11, LAL, Orsay, France. [Khalek, S. Abdel; Andari, N.; Auge, E.; Benoit, M.; Binet, S.; Bourdarios, C.; De La Taille, C.; De Regie, J. B. De Vivie; Duflot, L.; Escalier, M.; Fayard, L.; Fournier, D.; Grivaz, J. -F.; Guillemin, T.; Henrot-Versille, S.; Hrivnac, J.; Iconomidou-Fayard, L.; Idarraga, J.; Kado, M.; Martinez, N. Lorenzo; Lounis, A.; Makovec, N.; Niedercorn, F.; Poggioli, L.; Puzo, P.; Renaud, A.; Rousseau, D.; Ruan, X.; Rybkin, G.; Sauvan, J. B.; Schaarschmidt, J.; Schaffer, A. C.; Scifo, E.; Serin, L.; Simion, S.; Tanaka, R.; Teinturier, M.; Veillet, J. J.; Zerwas, D.; Zhang, Z.] CNRS, IN2P3, F-91405 Orsay, France. [Hanagaki, K.; Hirose, M.; Lee, J. S. H.; Meguro, T.; Nomachi, M.; Okamura, W.; Sugaya, Y.] Osaka Univ, Grad Sch Sci, Osaka, Japan. [Bugge, L.; Buran, T.; Cameron, D.; Gjelsten, B. K.; Gramstad, E.; Lund, E.; Ould-Saada, F.; Pajchel, K.; Read, A. L.; Rohne, O.; Samset, B. H.; Smestad, L.; Stapnes, S.; Strandlie, A.] Univ Oslo, Dept Phys, Oslo, Norway. [Apolle, R.; Barr, A. J.; Boddy, C. R.; Brandt, G.; Buchanan, J.; Buckingham, R. M.; Cooper-Sarkar, A. M.; Dafinca, A.; Davies, E.; Gallas, E. J.; Gwenlan, C.; Hall, D.; Hays, C. P.; Howard, J.; Huffman, T. B.; Issever, C.; King, R. S. B.; Kogan, L. A.; Korn, A.; Larner, A.; Lewis, A.; Liang, Z.; Livermore, S. S. A.; Mattravers, C.; Nickerson, R. B.; Pinder, A.; Robichaud-Veronneau, A.; Ryder, N. C.; Short, D.; Tseng, J. C-L.; Vickey, T.; Viehhauser, G. H. A.; Weidberg, A. R.; Whitehead, S. R.; Young, C. J.; Zhong, J.] Univ Oxford, Dept Phys, Oxford, England. [Colombo, T.; Conta, C.; Ferrari, R.; Franchino, S.; Fraternali, M.; Gaudio, G.; Lanza, A.; Livan, M.; Negri, A.; Polesello, G.; Rebuzzi, D. M.; Rimoldi, A.; Vercesi, V.] Univ Pavia, INFN Sez Pavia, I-27100 Pavia, Italy. [Colombo, T.; Conta, C.; Franchino, S.; Fraternali, M.; Livan, M.; Negri, A.; Rebuzzi, D. M.; Rimoldi, A.] Univ Pavia, Dipartimento Fis, I-27100 Pavia, Italy. [Alison, J.; Brendlinger, K.; Degenhardt, J.; Dressnandt, N.; Fratina, S.; Heim, S.; Hines, E.; Hong, T. M.; Jackson, B.; Keener, P. T.; Kroll, J.; Kunkle, J.; Lester, C. M.; Lipeles, E.; Newcomer, F. M.; Olivito, D.; Ospanov, R.; Reece, R.; Saxon, J.; Schaefer, D.; Stahlman, J.; Thomson, E.; Van Berg, R.; Williams, H. H.] Univ Penn, Dept Phys, Philadelphia, PA 19104 USA. [Fedin, O. L.; Gratchev, V.; Grebenyuk, O. G.; Maleev, V. P.; Ryabov, Y. F.; Schegelsky, V. A.; Sedykh, E.; Seliverstov, D. M.; Solovyev, V.] Petersburg Nucl Phys Inst, Gatchina, Russia. [Bertolucci, F.; Cascella, M.; Cavasinni, V.; Del Prete, T.; Dotti, A.; Roda, C.; Sarri, F.; White, S.; Zinonos, Z.] Univ Pisa, INFN Sez Pisa, Pisa, Italy. [Bertolucci, F.; Cascella, M.; Cavasinni, V.; Del Prete, T.; Dotti, A.; Roda, C.; Sarri, F.; White, S.; Zinonos, Z.] Univ Pisa, Dipartimento Fis E Fermi, Pisa, Italy. [Boudreau, J.; Cleland, W.; Escobar, C.; Kittelmann, T.; Mueller, J.; Prieur, D.; Savinov, V.; Yoosoofmiya, R.] Univ Pittsburgh, Dept Phys & Astron, Pittsburgh, PA 15260 USA. [Aguilar-Saavedra, J. A.; Amor Dos Santos, S. P.; Amorim, A.; Anjos, N.; Carvalho, J.; Castro, N. F.; Conde Muino, P.; Da Cunha Sargedas De Sousa, M. J.; Do Valle Wemans, A.; Fiolhais, M. C. N.; Galhardo, B.; Gomes, A.; Jorge, P. M.; Lopes, L.; Machado Miguens, J.; Maio, A.; Maneira, J.; Oliveira, M.; Onofre, A.; Palma, A.; Pina, J.; Pinto, B.; Santos, H.; Saraiva, J. G.; Silva, J.; Veloso, F.; Wolters, H.] LIP, Lab Instrumentacao & Fis Expt Particulas, P-1000 Lisbon, Portugal. [Aguilar-Saavedra, J. A.] Univ Granada, Dept Fis Teor & Cosmos, Granada, Spain. [Aguilar-Saavedra, J. A.] Univ Granada, CAFPE, Granada, Spain. [Bohm, J.; Chudoba, J.; Gunther, J.; Jakoubek, T.; Juranek, V.; Kepka, O.; Kupco, A.; Kus, V.; Lokajicek, M.; Marcisovsky, M.; Mikestikova, M.; Myska, M.; Nemecek, S.; Ruzicka, P.; Schovancova, J.; Sicho, P.; Staroba, P.; Svatos, M.; Tasevsky, M.; Tic, T.; Vrba, V.] Acad Sci Czech Republic, Inst Phys, Prague, Czech Republic. [Augsten, K.; Gallus, P.; Holy, T.; Jakubek, J.; Kohout, Z.; Kral, V.; Krejci, F.; Pospisil, S.; Simak, V.; Slavicek, T.; Smolek, K.; Sodomka, J.; Solar, M.; Solc, J.; Sopko, V.; Sopko, B.; Stekl, I.; Turecek, D.; Vacek, V.; Vlasak, M.; Vokac, P.; Zeman, M.] Czech Tech Univ, CR-16635 Prague, Czech Republic. [Balek, P.; Chalupkova, I.; Davidek, T.; Dolejsi, J.; Dolezal, Z.; Torregrosa, E. Fullana; Kodys, P.; Leitner, R.; Novakova, J.; Rybar, M.; Spousta, M.; Strachota, P.; Suk, M.; Sykora, T.; Tas, P.; Valkar, S.; Vorobel, V.; Wilhelm, I.] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic. [Ammosov, V. V.; Borisov, A.; Denisov, S. P.; Fakhrutdinov, R. M.; Fenyuk, A. B.; Golubkov, D.; Ivashin, A. V.; Karyukhin, A. N.; Korotkov, V. A.; Kozhin, A. S.; Minaenko, A. A.; Myagkov, A. G.; Nikolaenko, V.; Solodkov, A. A.; Solovyanov, O. V.; Starchenko, E. A.; Zaitsev, A. M.; Zenin, O.; Zmouchko, V. V.] Inst High Energy Phys, State Res Ctr, Protvino, Russia. [Adye, T.; Apolle, R.; Baines, J. T.; Barnett, B. M.; Burke, S.; Davies, E.; Dewhurst, A.; Emeliyanov, D.; Gallop, B. J.; Gee, C. N. P.; Gillman, A. R.; Haywood, S. J.; Kirk, J.; Mattravers, C.; McCubbin, N. A.; McMahon, S. J.; Middleton, R. P.; Murray, W. J.; Nash, M.; Phillips, P. W.; Sankey, D. P. C.; Scott, W. G.; Tyndel, M.; Wickens, F. J.; Wielers, M.] Rutherford Appleton Lab, Particle Phys Dept, Didcot OX11 0QX, Oxon, England. [Benslama, K.] Univ Regina, Dept Phys, Regina, SK S4S 0A2, Canada. [Tanaka, S.] Ritsumeikan Univ, Kusatsu, Shiga, Japan. [Anulli, F.; Artoni, G.; Bagnaia, P.; Bini, C.; Caloi, R.; Ciapetti, G.; D'Orazio, A.; De Pedis, D.; De Salvo, A.; De Zorzi, G.; Dionisi, C.; Falciano, S.; Gauzzi, P.; Gentile, S.; Giagu, S.; Ippolito, V.; Lacava, F.; Lo Sterzo, F.; Luci, C.; Luminari, L.; Marzano, F.; Mirabelli, G.; Nisati, A.; Pasqualucci, E.; Petrolo, E.; Pontecorvo, L.; Rescigno, M.; Rosati, S.; Rossi, E.; Tehrani, F. Safai; Sidoti, A.; Camillocci, E. Solfaroli; Vari, R.; Veneziano, S.; Zanello, L.] Univ Roma La Sapienza, INFN Sez Roma 1, Rome, Italy. [Artoni, G.; Bagnaia, P.; Bini, C.; Caloi, R.; Ciapetti, G.; D'Orazio, A.; De Zorzi, G.; Dionisi, C.; Gauzzi, P.; Gentile, S.; Giagu, S.; Ippolito, V.; Lacava, F.; Lo Sterzo, F.; Luci, C.; Messina, A.; Rossi, E.; Camillocci, E. Solfaroli; Zanello, L.] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy. [Aielli, G.; Camarri, P.; Cardarelli, R.; Cattani, G.; Di Ciaccio, A.; Di Simone, A.; Liberti, B.; Marchese, F.; Mazzaferro, L.; Salamon, A.; Santonico, R.] Univ Roma Tor Vergata, INFN Sez Roma Tor Vergata, Rome, Italy. [Aielli, G.; Camarri, P.; Cattani, G.; Di Ciaccio, A.; Di Simone, A.; Marchese, F.; Mazzaferro, L.; Santonico, R.] Univ Roma Tor Vergata, Dipartimento Fis, I-00173 Rome, Italy. [Bacci, C.; Baroncelli, A.; Biglietti, M.; Bortolotto, V.; Branchini, P.; Ceradini, E.; Di Luise, S.; Farilla, A.; Graziani, E.; Iodice, M.; Orestano, D.; Passeri, A.; Pastore, F.; Petrucci, F.; Stanescu, C.] Univ Roma Tre, INFN Sez Roma Tre, Rome, Italy. [Bacci, C.; Bortolotto, V.; Ceradini, E.; Di Luise, S.; Orestano, D.; Pastore, F.; Petrucci, F.] Univ Roma Tre, Dipartimento Fis, Rome, Italy. [Benchekroun, D.; Chafaq, A.; Gouighri, M.; Hoummada, A.; Lablak, S.] Univ Hassan 2, Reseau Univ Phys Hautes Energies, Fac Sci Ain Chock, Casablanca, Morocco. [Ghazlane, H.] Ctr Natl Energie Sci Tech Nucl, Rabat, Morocco. [El Kacimi, M.; Goujdami, D.] Univ Cadi Ayyad, LPHEA, Fac Sci Semlalia, Marrakech, Morocco. [Derkaoui, J. E.; Ouchrif, M.; Tayalati, Y.] Univ Mohamed Premier, Fac Sci, Oujda, Morocco. [Derkaoui, J. E.; Ouchrif, M.; Tayalati, Y.] LPTPM, Oujda, Morocco. [El Moursli, R. Cherkaoui] Univ Mohammed V Agdal, Fac Sci, Rabat, Morocco. [Abreu, H.; Bachacou, H.; Bauer, F.; Besson, N.; Blanchard, J. -B.; Bolnet, N. M.; Boonekamp, M.; Chevalier, L.; Ernwein, J.; Etienvre, A. I.; Formica, A.; Gauthier, L.; Giraud, P. F.; Guyot, C.; Hassani, S.; Kozanecki, W.; Lancon, E.; Laporte, J. F.; Legendre, M.; Maiani, C.; Mal, P.; Ramos, J. A. Manjarres; Mansoulie, B.; Martinez, H.; Meyer, J-P.; Mijovic, L.; Morange, N.; Mountricha, E.; Nguyen Thi Hong, V.; Nicolaidou, R.; Ouraou, A.; Resende, B.; Royon, C. R.; Schoeffel, L.; Schune, Ph.; Schwindling, J.; Simard, O.; Virchaux, M.; Vranjes, N.; Xiao, M.; Xu, C.] CEA Saclay, Commiss Energie Atom & Energies Alternat, DSM IRFU, Inst Rech Lois Fondamentales Univers, F-91191 Gif Sur Yvette, France. [Chouridou, S.; Damiani, D. S.; Grillo, A. A.; Litke, A. M.; Lockman, W. S.; Manning, P. M.; Mitrevski, J.; Nielsen, J.; Sadrozinski, H. F-W.; Schumm, B. A.; Seiden, A.] Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA. [Beckingham, M.; Coccaro, A.; Goussiou, A. G.; Harris, O. M.; Hsu, S. -C.; Keller, J. S.; Lubatti, H. J.; Rompotis, N.; Rothberg, J.; Verducci, M.; Watts, G.] Univ Washington, Dept Phys, Seattle, WA 98195 USA. [Costanzo, D.; Donszelmann, T. Cuhadar; Dawson, I.; Duxfield, R.; Hodgkinson, M. C.; Hodgson, P.; Johansson, P.; Korolkova, E. V.; Mcfayden, J. A.; Miyagawa, P. S.; Owen, S.; Paganis, E.; Suruliz, K.; Tovey, D. R.; Tsionou, D.; Tua, A.] Univ Sheffield, Dept Phys & Astron, Sheffield, S Yorkshire, England. [Hasegawa, Y.; Takeshita, T.] Shinshu Univ, Dept Phys, Nagano, Japan. [Buchholz, P.; Czirr, H.; Fleck, I.; Gaur, B.; Grybel, K.; Holder, M.; Ibragimov, I.; Rammes, M.; Rosenthal, O.; Sipica, V.; Walkowiak, W.; Ziolkowski, M.] Univ Siegen, Fachbereich Phys, D-57068 Siegen, Germany. [Dawe, E.; Godfrey, J.; Kvita, J.; O'Neil, D. C.; Petteni, M.; Stelzer, B.; Tanasijczuk, A. J.; Trottier-McDonald, M.; Van Nieuwkoop, J.; Vetterli, M. C.] Simon Fraser Univ, Dept Phys, Burnaby, BC V5A 1S6, Canada. [Aracena, I.; Mayes, J. Backus; Barklow, T.; Bartoldus, R.; Bawa, H. S.; Butler, B.; Cogan, J. G.; Eifert, T.; Fulsom, B. G.; Gao, Y. S.; Garelli, N.; Grenier, P.; Hansson, P.; Kocian, M.; Koi, T.; Lowe, A. J.; Malone, C.; Mount, R.; Nelson, T. K.; Salnikov, A.; Schwartzman, A.; Silverstein, D.; Strauss, E.; Su, D.; Wilson, M. G.; Wittgen, M.; Young, C.] SLAC Natl Accelerator Lab, Stanford, CA USA. [Batkova, L.; Blazek, T.; Federic, P.; Stavina, P.; Sykora, I.; Tokar, S.; Zenis, T.] Comenius Univ, Fac Math Phys & Informat, Bratislava, Slovakia. [Antos, J.; Bruncko, D.; Ferencei, J.; Kladiva, E.; Seman, M.; Strizenec, P.] Slovak Acad Sci, Inst Expt Phys, Dept Subnucl Phys, Kosice 04353, Slovakia. [Assamagan, K.; Aurousseau, M.; Yacoob, S.] Univ Johannesburg, Dept Phys, Johannesburg, South Africa. [Bristow, T. M.; Carrillo-Montoya, G. D.; Hamilton, A.; Leney, K. J. C.; Vickey, T.; Boeriu, O. E. Vickey] Univ Witwatersrand, Sch Phys, Johannesburg, South Africa. [Asman, B.; Bendtz, K.; Bohm, C.; Clement, C.; Eriksson, D.; Gellerstedt, K.; Hellman, S.; Holmgren, S. O.; Johansen, M.; Johansson, K. E.; Jon-And, K.; Khandanyan, H.; Kim, H.; Klimek, P.; Lundberg, J.; Lundberg, O.; Milstead, D. A.; Moa, T.; Papadelis, A.; Sellden, B.; Silverstein, S. B.; Sjolin, J.; Strandberg, S.; Tylmad, M.; Yang, Z.] Stockholm Univ, Dept Phys, S-10691 Stockholm, Sweden. [Asman, B.; Bendtz, K.; Clement, C.; Gellerstedt, K.; Hellman, S.; Johansen, M.; Jon-And, K.; Khandanyan, H.; Kim, H.; Klimek, P.; Lundberg, J.; Lundberg, O.; Milstead, D. A.; Moa, T.; Sjolin, J.; Strandberg, S.; Tylmad, M.; Yang, Z.] Oskar Klein Ctr, Stockholm, Sweden. [Jovicevic, J.; Kuwertz, E. S.; Lund-Jensen, B.; Strandberg, J.] Royal Inst Technol, Dept Phys, S-10044 Stockholm, Sweden. [Ahmad, A.; Arfaoui, S.; Devetak, E.; DeWilde, B.; Engelmann, R.; Farley, J.; Goodson, J. J.; Grassi, V.; Gray, J. A.; Hobbs, J.; Jia, J.; Li, H.; Mastrandrea, P.; McCarthy, R. L.; Mohapatra, S.; Puldon, D.; Rijssenbeek, M.; Schamberger, R. D.; Stupak, J.; Tsybychev, D.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Ahmad, A.; Arfaoui, S.; Devetak, E.; DeWilde, B.; Engelmann, R.; Farley, J.; Goodson, J. J.; Grassi, V.; Gray, J. A.; Hobbs, J.; Jia, J.; Li, H.; Mastrandrea, P.; McCarthy, R. L.; Mohapatra, S.; Puldon, D.; Rijssenbeek, M.; Schamberger, R. D.; Stupak, J.; Tsybychev, D.] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA. [Bartsch, V.; De Santo, A.; Martin-Haugh, S.; Potter, C. J.; Rose, A.; Salvatore, F.; Castillo, I. Santoyo; Sutton, M. R.] Univ Sussex, Dept Phys & Astron, Brighton, E Sussex, England. [Bangert, A.; Black, C. W.; Cuthbert, C.; Jeng, G. -Y.; Patel, N.; Saavedra, A. F.; Scarcella, M.; Varvell, K. E.; Watson, I. J.; Waugh, A. T.; Yabsley, B.] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia. [Chu, M. L.; Hou, S.; Jamin, D. O.; Lee, S. C.; Lin, S. C.; Liu, D.; Marzin, A.; Meng, Z.; Ren, Z. L.; Soh, D. A.; Teng, P. K.; Wang, S. M.; Weng, Z.; Zhou, Y.] Acad Sinica, Inst Phys, Taipei, Taiwan. [Harpaz, S. Behar; Di Mattia, A.; Kajomovitz, E.; Kopeliansky, R.; Musto, E.; Rozen, Y.; Tarem, S.; Vallecorsa, S.] Technion Israel Inst Technol, Dept Phys, IL-32000 Haifa, Israel. [Abramowicz, H.; Alexander, G.; Amram, N.; Bella, G.; Benary, O.; Benhammou, Y.; Etzion, E.; Gershon, A.; Ginzburg, J.; Guttman, N.; Hod, N.; Munwes, Y.; Oren, Y.; Sadeh, I.; Silver, Y.; Soffer, A.; Taiblum, N.] Tel Aviv Univ, Raymond & Beverly Sackler Sch Phys & Astron, IL-69978 Tel Aviv, Israel. [Bachas, K.; Iliadis, D.; Kordas, K.; Kouskoura, V.; Nomidis, I.; Petridis, A.; Petridou, C.; Sampsonidis, D.] Aristotle Univ Thessaloniki, Dept Phys, GR-54006 Thessaloniki, Greece. [Akimoto, G.; Asai, S.; Azuma, Y.; Dohmae, T.; Kanaya, N.; Kataoka, Y.; Kawamoto, T.; Kazama, S.; Kessoku, K.; Kobayashi, T.; Komori, Y.; Mashimo, T.; Masubuchi, T.; Matsunaga, H.; Nakamura, K.; Nakamura, T.; Ninomiya, Y.; Okuyama, T.; Sakamoto, H.; Sasaki, Y.; Tanaka, J.; Terashi, K.; Ueda, I.; Yamaguchi, H.; Yamamoto, S.; Yamamura, T.; Yamanaka, T.; Yamazaki, T.; Yoshihara, K.] Univ Tokyo, Int Ctr Elementary Particle Phys, Tokyo, Japan. [Akimoto, G.; Asai, S.; Azuma, Y.; Dohmae, T.; Kanaya, N.; Kataoka, Y.; Kawamoto, T.; Kazama, S.; Kessoku, K.; Kobayashi, T.; Komori, Y.; Mashimo, T.; Masubuchi, T.; Matsunaga, H.; Nakamura, K.; Nakamura, T.; Ninomiya, Y.; Okuyama, T.; Sakamoto, H.; Sasaki, Y.; Tanaka, J.; Terashi, K.; Ueda, I.; Yamaguchi, H.; Yamamoto, S.; Yamamura, T.; Yamanaka, T.; Yamazaki, T.; Yoshihara, K.] Univ Tokyo, Dept Phys, Tokyo 113, Japan. [Bratzler, U.; Fukunaga, C.] Tokyo Metropolitan Univ, Grad Sch Sci & Technol, Tokyo 158, Japan. [Ishitsuka, M.; Jinnouchi, O.; Kanno, T.; Kuze, M.; Nagai, R.; Nobe, T.] Tokyo Inst Technol, Dept Phys, Tokyo 152, Japan. [AbouZeid, O. S.; Bailey, D. C.; Brelier, B.; Cheung, S. L.; Dhaliwal, S.; Farooque, T.; Fatholahzadeh, B.; Gibson, A.; Guo, B.; Ilic, N.; Keung, J.; Krieger, P.; Orr, R. S.; Polifka, R.; Rezvani, R.; Rosenbaum, G. A.; Savard, P.; Sinervo, P.; Spreitzer, T.; Tardif, D.; Teuscher, R. J.; Trischuk, W.; Venturi, N.] Univ Toronto, Dept Phys, Toronto, ON, Canada. [Azuelos, G.; Canepa, A.; Chekulaev, S. V.; Fortin, D.; Gingrich, D. M.; Koutsman, A.; Losty, M. J.; Oakham, F. G.; Oram, C. J.; Codina, E. Perez; Savard, P.; Schouten, D.; Seuster, R.; Stelzer-Chilton, O.; Tafirout, R.; Trigger, I. M.; Vetterli, M. C.] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Garcia, J. A. Benitez; Bustos, A. C. Florez; Palacino, G.; Taylor, W.] York Univ, Dept Phys & Astron, Toronto, ON M3J 2R7, Canada. [Hanawa, K.; Hara, K.; Hayashi, T.; Kim, S. H.; Kiuchi, K.; Kurata, M.; Nagai, K.; Ukegawa, F.] Univ Tsukuba, Fac Pure & Appl Sci, Tsukuba, Ibaraki, Japan. [Beauchemin, P. H.; Hamilton, S.; Meoni, E.; Napier, A.; Rolli, S.; Sliwa, K.; Todorova-Nova, S.; Wetter, J.] Tufts Univ, Dept Phys & Astron, Medford, MA 02155 USA. [Losada, M.; Loureiro, K. F.; Mendoza Navas, L.; Navarro, G.; Sandoval, C.] Univ Antonio Narino, Ctr Invest, Bogota, Colombia. [Farrell, S.; Eschrich, I. Gough; Lankford, A. J.; Magnoni, L.; Mete, A. S.; Nelson, A.; Rao, K.; Scannicchio, D. A.; Schernau, M.; Taffard, A.; Toggerson, B.; Unel, G.; Werth, M.; Whiteson, D.; Zhou, N.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA USA. [Acharya, B. S.; Alhroob, M.; Brazzale, S. F.; Cobal, M.; De Sanctis, U.; Pinamonti, M.; Shaw, K.; Soualah, R.] INFN, Grp Collegato Udine, Trieste, Italy. [Acharya, B. S.] Abdus Salaam Int Ctr Theoret Phys, Trieste, Italy. [Alhroob, M.; Brazzale, S. F.; Cobal, M.; De Sanctis, U.; Giordani, M. P.; Pinamonti, M.; Shaw, K.; Soualah, R.] Univ Udine, Dipartimento Chim Fis & Ambiente, I-33100 Udine, Italy. [Atkinson, M.; Basye, A.; Benekos, N.; Cavaliere, V.; Chang, P.; Coggeshall, J.; Cortes-Gonzalez, A.; Errede, D.; Errede, S.; Lie, K.; Liss, T. M.; McCarn, A.; Neubauer, M. S.; Vichou, I.] Univ Illinois, Dept Phys, Urbana, IL 61801 USA. [Brenner, R.; Buszello, C. P.; Coniavitis, E.; Ekelof, T.; Ellert, M.; Ferrari, A.; Isaksson, C.; Pelikan, D.] Uppsala Univ, Dept Phys & Astron, Uppsala, Sweden. [Cabrera Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Inst Fis Corpuscular, IFIC, Valencia, Spain. [Cabrera Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Dept Fis Atom Mol & Nucl, Valencia, Spain. [Cabrera Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Dept Ingn Elect, Valencia, Spain. [Cabrera Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] Univ Valencia, Inst Microelect Barcelona IMB CNM, Valencia, Spain. [Cabrera Urban, S.; Castillo Gimenez, V.; Costa, M. J.; Fassi, F.; Ferrer, A.; Fiorini, L.; Fuster, J.; Garcia, C.; Garcia Navarro, J. E.; Gonzalez de la Hoz, S.; Hernandez Jimenez, Y.; Higon-Rodriguez, E.; Irles Quiles, A.; Kaci, M.; Lacasta, C.; Lacuesta, V. R.; March, L.; Marti-Garcia, S.; Minano Moya, M.; Mitsou, V. A.; Moles-Valls, R.; Moreno Llacer, M.; Oliver Garcia, E.; Pedraza Lopez, S.; Perez Garcia-Estan, M. T.; Romero Adam, E.; Ros, E.; Salt, J.; Sanchez Martinez, V.; Soldevila, U.; Sanchez, J.; Torro Pastor, E.; Valero, A.; Valladolid Gallego, E.; Valls Ferrer, J. A.; Villaplana Perez, M.; Vos, M.] CSIC, Valencia, Spain. [Axen, D.; Fedorko, W.; Gay, C.; Gecse, Z.; Loh, C. W.; Mills, W. J.; Swedish, S.; Viel, S.] Univ British Columbia, Dept Phys, Vancouver, BC, Canada. [Albert, J.; Astbury, A.; Bansal, V.; Berghaus, F.; Courneyea, L.; Fincke-Keeler, M.; Keeler, R.; Kowalewski, R.; Lefebvre, M.; Lessard, J-R.; Marino, C. P.; Martyniuk, A. C.; McPherson, R. A.; Ouellette, E. A.; Sobie, R.] Univ Victoria, Dept Phys & Astron, Victoria, BC, Canada. [Farrington, S. M.; Jones, G.] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England. [Kimura, N.; Yorita, K.] Waseda Univ, Tokyo, Japan. [Alon, R.; Barak, L.; Bressler, S.; Citron, Z. H.; Duchovni, E.; Frank, T.; Gabizon, O.; Gross, E.; Groth-Jensen, J.; Klier, A.; Lellouch, D.; Levinson, L. J.; Mikenberg, G.; Milov, A.; Milstein, D.; Roth, I.; Silbert, O.; Smakhtin, V.; Vitells, O.] Weizmann Inst Sci, Dept Particle Phys, IL-76100 Rehovot, Israel. [Banerjee, Sw.; Castaneda Hernandez, A. M.; Castaneda-Miranda, E.; Chen, X.; Dos Anjos, A.; Castillo, L. R. Flores; Gutzwiller, O.; Jared, R. C.; Ji, H.; Ju, X.; Kashif, L.; Ma, L. L.; Garcia, B. R. Mellado; Ming, Y.; Pan, Y. B.; Morales, M. I. Pedraza; Quayle, W. B.; Sarangi, T.; Wiedenmann, W.; Wu, S. L.; Zobernig, G.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Fleischmann, P.; Redelbach, A.; Siragusa, G.; Stroehmer, R.; Trefzger, T.] Univ Wurzburg, Fak Phys & Astron, D-97070 Wurzburg, Germany. [Barisonzi, M.; Becker, K.; Becks, K. H.; Boek, J.; Boek, T. T.; Braun, H. M.; Cornelissen, T.; Duda, D.; Fleischmann, S.; Flick, T.; Gerlach, P.; Gorfine, G.; Hamacher, K.; Harenberg, T.; Hirschbuehl, D.; Kalinin, S.; Kersten, S.; Khoroshilov, A.; Kohlmann, S.; Lenzen, G.; Maettig, P.; Mechtel, M.; Neumann, M.; Pataraia, S.; Sandhoff, M.; Sartisohn, G.; Schultes, J.; Sturm, P.; Wagner, W.; Wahlen, H.; Wicke, D.; Zeitnitz, C.] Berg Univ Wuppertal, Fachbereich C Phys, Wuppertal, Germany. [Adelman, J.; Baker, O. K.; Bedikian, S.; Almenar, C. Cuenca; Cummings, J.; Czyczula, Z.; Demers, S.; Erdmann, J.; Garberson, F.; Golling, T.; Guest, D.; Henrichs, A.; Lagouri, T.; Lee, L.; Leister, A. G.; Loginov, A.; Sherman, D.; Tipton, P.; Wall, R.; Walsh, B.] Yale Univ, Dept Phys, New Haven, CT USA. [Hakobyan, H.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Biscarat, C.; Rahal, G.] Inst Natl Phys Nucl & Phys Particules, IN2P3, Ctr Calcul, Villeurbanne, France. [Acharya, B. S.] Kings Coll London, Dept Phys, London WC2R 2LS, England. [Amorim, A.; Gomes, A.; Maio, A.; Pina, J.] Univ Lisbon, Fac Ciencias, Lisbon, Portugal. [Amorim, A.; Gomes, A.; Maio, A.; Pina, J.] Univ Lisbon, CFNUL, Lisbon, Portugal. [Bawa, H. S.; Gao, Y. S.; Lowe, A. J.] Calif State Univ Fresno, Dept Phys, Fresno, CA 93740 USA. [Beloborodova, O.; Maximov, D. A.; Talyshev, A.; Tikhonov, Y. A.] Novosibirsk State Univ, Novosibirsk 630090, Russia. [Carvalho, J.; Fiolhais, M. C. N.; Oliveira, M.; Wolters, H.] Univ Coimbra, Dept Phys, Coimbra, Portugal. [Castaneda Hernandez, A. M.] UASLP, Dept Phys, San Luis Potosi, Mexico. [Conventi, R.; Della Pietra, M.] Univ Napoli Parthenope, Naples, Italy. [Corriveau, F.; McPherson, R. A.; Robertson, S. H.; Sobie, R.; Teuscher, R. J.] Inst Particle Phys, Toronto, ON, Canada. [Demirkoz, B.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Dhullipudi, R.; Greenwood, Z. D.; Sawyer, L.] Louisiana Tech Univ, Ruston, LA 71270 USA. [Do Valle Wemans, A.] Univ Nova Lisboa, Fac Ciencias & Tecnol, Dept Fis, Caparica, Portugal. [Do Valle Wemans, A.] Univ Nova Lisboa, Fac Ciencias & Tecnol, CEFITEC, Caparica, Portugal. [Hamilton, A.] Univ Cape Town, Dept Phys, ZA-7925 Cape Town, South Africa. [Kono, T.; Wildt, M. A.] Univ Hamburg, Inst Expt Phys, Hamburg, Germany. [Konoplich, R.] Manhattan Coll, New York, NY USA. [Liang, Z.; Soh, D. A.; Weng, Z.] Sun Yat Sen Univ, Sch Phys & Engn, Guangzhou, Peoples R China. [Onofre, A.] Univ Minho, Dept Fis, Braga, Portugal. [Onyisi, P. U. E.] Univ Texas Austin, Dept Phys, Austin, TX 78712 USA. [Park, W.; Purohit, M.] Univ S Carolina, Dept Phys & Astron, Columbia, SC 29208 USA. [Pasztor, G.; Toth, J.] Wigner Res Ctr Phys, Inst Particle & Nucl Phys, Budapest, Hungary. [Perez, K.] CALTECH, Pasadena, CA 91125 USA. [Richter-Was, E.] Jagiellonian Univ, Inst Phys, Krakow, Poland. [Yacoob, S.] Univ KwaZulu Natal, Discipline Phys, Durban, South Africa. RP Aad, G (reprint author), Univ Freiburg, Fak Math & Phys, Hugstetter Str 55, D-79106 Freiburg, Germany. RI Vanyashin, Aleksandr/H-7796-2013; Moorhead, Gareth/B-6634-2009; Casadei, Diego/I-1785-2013; La Rosa, Alessandro/I-1856-2013; Moraes, Arthur/F-6478-2010; Smirnov, Sergei/F-1014-2011; Conde Muino, Patricia/F-7696-2011; Andreazza, Attilio/E-5642-2011; Boyko, Igor/J-3659-2013; Kuleshov, Sergey/D-9940-2013; Anjos, Nuno/I-3918-2013; Kartvelishvili, Vakhtang/K-2312-2013; Gordon, Howard/D-6734-2013; Rud, Vyacheslav/D-6838-2012; Alexa, Calin/F-6345-2010; Petrucci, Fabrizio/G-8348-2012; Annovi, Alberto/G-6028-2012; Brooks, William/C-8636-2013; Stoicea, Gabriel/B-6717-2011; de Groot, Nicolo/A-2675-2009; Veneziano, Stefano/J-1610-2012; Doyle, Anthony/C-5889-2009; Pina, Joao /C-4391-2012; Ma, Hong/F-2725-2011; Bates, Richard/D-6596-2013; Amorim, Antonio/C-8460-2013; Karyukhin, Andrey/J-3904-2014; Capua, Marcella/A-8549-2015; Tartarelli, Giuseppe Francesco/A-5629-2016; KHODINOV, ALEKSANDR/D-6269-2015; Goncalo, Ricardo/M-3153-2016; Gauzzi, Paolo/D-2615-2009; Gerbaudo, Davide/J-4536-2012; Solodkov, Alexander/B-8623-2017; Zaitsev, Alexandre/B-8989-2017; Monzani, Simone/D-6328-2017; Grancagnolo, Francesco/K-2857-2015; Korol, Aleksandr/A-6244-2014; Wemans, Andre/A-6738-2012; Leyton, Michael/G-2214-2016; Jones, Roger/H-5578-2011; Vranjes Milosavljevic, Marija/F-9847-2016; SULIN, VLADIMIR/N-2793-2015; Nechaeva, Polina/N-1148-2015; Olshevskiy, Alexander/I-1580-2016; BESSON, NATHALIE/L-6250-2015; Vanadia, Marco/K-5870-2016; Ippolito, Valerio/L-1435-2016; Mora Herrera, Maria Clemencia/L-3893-2016; Maneira, Jose/D-8486-2011; Camarri, Paolo/M-7979-2015; Gavrilenko, Igor/M-8260-2015; Tikhomirov, Vladimir/M-6194-2015; Yang, Haijun/O-1055-2015; Chekulaev, Sergey/O-1145-2015; Gorelov, Igor/J-9010-2015; Gladilin, Leonid/B-5226-2011; Carvalho, Joao/M-4060-2013; Mashinistov, Ruslan/M-8356-2015; Gonzalez de la Hoz, Santiago/E-2494-2016; Guo, Jun/O-5202-2015; Aguilar Saavedra, Juan Antonio/F-1256-2016; Riu, Imma/L-7385-2014; Cabrera Urban, Susana/H-1376-2015; Mir, Lluisa-Maria/G-7212-2015; Garcia, Jose /H-6339-2015; Della Pietra, Massimo/J-5008-2012; Cavalli-Sforza, Matteo/H-7102-2015; Negrini, Matteo/C-8906-2014; Ferrer, Antonio/H-2942-2015; Prokoshin, Fedor/E-2795-2012; Hansen, John/B-9058-2015; Grancagnolo, Sergio/J-3957-2015; spagnolo, stefania/A-6359-2012; Shmeleva, Alevtina/M-6199-2015; Tomasek, Lukas/G-6370-2014; Svatos, Michal/G-8437-2014; Chudoba, Jiri/G-7737-2014; Peleganchuk, Sergey/J-6722-2014; Santamarina Rios, Cibran/K-4686-2014; Bosman, Martine/J-9917-2014; Demirkoz, Bilge/C-8179-2014; Gutierrez, Phillip/C-1161-2011; Ventura, Andrea/A-9544-2015; Livan, Michele/D-7531-2012; Mitsou, Vasiliki/D-1967-2009; Joergensen, Morten/E-6847-2015; Robson, Aidan/G-1087-2011; Smirnova, Oxana/A-4401-2013; Fabbri, Laura/H-3442-2012; Villa, Mauro/C-9883-2009; Nemecek, Stanislav/G-5931-2014; Kepka, Oldrich/G-6375-2014; Jakoubek, Tomas/G-8644-2014; Lokajicek, Milos/G-7800-2014; Staroba, Pavel/G-8850-2014; Kupco, Alexander/G-9713-2014; Mikestikova, Marcela/H-1996-2014; Kuday, Sinan/C-8528-2014; Snesarev, Andrey/H-5090-2013; Dawson, Ian/K-6090-2013; Solfaroli Camillocci, Elena/J-1596-2012; Ferrando, James/A-9192-2012; Tudorache, Alexandra/L-3557-2013; Tudorache, Valentina/D-2743-2012; Marti-Garcia, Salvador/F-3085-2011; Shabalina, Elizaveta/M-2227-2013; Castro, Nuno/D-5260-2011; Wolters, Helmut/M-4154-2013; Warburton, Andreas/N-8028-2013; De, Kaushik/N-1953-2013; Sukharev, Andrey/A-6470-2014; Lee, Jason/B-9701-2014; Fassi, Farida/F-3571-2016; la rotonda, laura/B-4028-2016; OI Vanyashin, Aleksandr/0000-0002-0367-5666; Moorhead, Gareth/0000-0002-9299-9549; La Rosa, Alessandro/0000-0001-6291-2142; Moraes, Arthur/0000-0002-5157-5686; Smirnov, Sergei/0000-0002-6778-073X; Conde Muino, Patricia/0000-0002-9187-7478; Andreazza, Attilio/0000-0001-5161-5759; Boyko, Igor/0000-0002-3355-4662; Kuleshov, Sergey/0000-0002-3065-326X; Petrucci, Fabrizio/0000-0002-5278-2206; Annovi, Alberto/0000-0002-4649-4398; Brooks, William/0000-0001-6161-3570; Stoicea, Gabriel/0000-0002-7511-4614; Veneziano, Stefano/0000-0002-2598-2659; Doyle, Anthony/0000-0001-6322-6195; Pina, Joao /0000-0001-8959-5044; Fiolhais, Miguel/0000-0001-9035-0335; Karyukhin, Andrey/0000-0001-9087-4315; Anjos, Nuno/0000-0002-0018-0633; Smestad, Lillian/0000-0002-0244-8736; Giordani, Mario/0000-0002-0792-6039; Abdelalim, Ahmed Ali/0000-0002-2056-7894; Capua, Marcella/0000-0002-2443-6525; Di Micco, Biagio/0000-0002-4067-1592; Tartarelli, Giuseppe Francesco/0000-0002-4244-502X; Doria, Alessandra/0000-0002-5381-2649; Veloso, Filipe/0000-0002-5956-4244; KHODINOV, ALEKSANDR/0000-0003-3551-5808; Goncalo, Ricardo/0000-0002-3826-3442; Gauzzi, Paolo/0000-0003-4841-5822; Gerbaudo, Davide/0000-0002-4463-0878; Solodkov, Alexander/0000-0002-2737-8674; Zaitsev, Alexandre/0000-0002-4961-8368; Monzani, Simone/0000-0002-0479-2207; Grancagnolo, Francesco/0000-0002-9367-3380; Korol, Aleksandr/0000-0001-8448-218X; Maio, Amelia/0000-0001-9099-0009; Wemans, Andre/0000-0002-9669-9500; Leyton, Michael/0000-0002-0727-8107; Jones, Roger/0000-0002-6427-3513; Vranjes Milosavljevic, Marija/0000-0003-4477-9733; SULIN, VLADIMIR/0000-0003-3943-2495; Olshevskiy, Alexander/0000-0002-8902-1793; Vanadia, Marco/0000-0003-2684-276X; Ippolito, Valerio/0000-0001-5126-1620; Mora Herrera, Maria Clemencia/0000-0003-3915-3170; Maneira, Jose/0000-0002-3222-2738; Camarri, Paolo/0000-0002-5732-5645; Tikhomirov, Vladimir/0000-0002-9634-0581; Gorelov, Igor/0000-0001-5570-0133; Gladilin, Leonid/0000-0001-9422-8636; Carvalho, Joao/0000-0002-3015-7821; Mashinistov, Ruslan/0000-0001-7925-4676; Gonzalez de la Hoz, Santiago/0000-0001-5304-5390; Guo, Jun/0000-0001-8125-9433; Aguilar Saavedra, Juan Antonio/0000-0002-5475-8920; Riu, Imma/0000-0002-3742-4582; Mir, Lluisa-Maria/0000-0002-4276-715X; Della Pietra, Massimo/0000-0003-4446-3368; Negrini, Matteo/0000-0003-0101-6963; Ferrer, Antonio/0000-0003-0532-711X; Prokoshin, Fedor/0000-0001-6389-5399; Hansen, John/0000-0002-8422-5543; Grancagnolo, Sergio/0000-0001-8490-8304; spagnolo, stefania/0000-0001-7482-6348; Tomasek, Lukas/0000-0002-5224-1936; Svatos, Michal/0000-0002-7199-3383; Peleganchuk, Sergey/0000-0003-0907-7592; Santamarina Rios, Cibran/0000-0002-9810-1816; Bosman, Martine/0000-0002-7290-643X; Ventura, Andrea/0000-0002-3368-3413; Livan, Michele/0000-0002-5877-0062; Mitsou, Vasiliki/0000-0002-1533-8886; Joergensen, Morten/0000-0002-6790-9361; Smirnova, Oxana/0000-0003-2517-531X; Fabbri, Laura/0000-0002-4002-8353; Villa, Mauro/0000-0002-9181-8048; Mikestikova, Marcela/0000-0003-1277-2596; Kuday, Sinan/0000-0002-0116-5494; Solfaroli Camillocci, Elena/0000-0002-5347-7764; Ferrando, James/0000-0002-1007-7816; Castro, Nuno/0000-0001-8491-4376; Wolters, Helmut/0000-0002-9588-1773; Warburton, Andreas/0000-0002-2298-7315; De, Kaushik/0000-0002-5647-4489; Lee, Jason/0000-0002-2153-1519; Fassi, Farida/0000-0002-6423-7213; la rotonda, laura/0000-0002-6780-5829; Osculati, Bianca Maria/0000-0002-7246-060X; Amorim, Antonio/0000-0003-0638-2321; Santos, Helena/0000-0003-1710-9291; Coccaro, Andrea/0000-0003-2368-4559; Gomes, Agostinho/0000-0002-5940-9893 FU ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF, Austria; FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq, Brazil; FAPESP, Brazil; NSERC, Canada; NRC, Canada; CFI, Canada; CERN; CONICYT, Chile; CAS, China; MOST, China; NSFC, China; COLCIENCIAS, Colombia; MSMT CR, Czech Republic; MPO CR, Czech Republic; VSC CR, Czech Republic; DNRF, Denmark; DNSRC, Denmark; Lundbeck Foundation, Denmark; EPLANET, European Union; ERC, European Union; NSRF, European Union; IN2P3-CNRS, France; CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, Germany; DFG, Germany; HGF, Germany; MPG, Germany; AvH Foundation, Germany; GSRT, Greece; NSRF, Greece; ISF, Israel; MINERVA, Israel; GIF, Israel; DIP, Israel; Benoziyo Center, Israel; INFN, Italy; MEXT, Japan; JSPS, Japan; CNRST, Morocco; FOM, Netherlands; NWO, Netherlands; BRF, Norway; RCN, Norway; MNiSW, Poland; GRICES, Portugal; FCT, Portugal; MERYS (MECTS), Romania; MES of Russia, Russian Federation; ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS, Slovenia; MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC, Sweden; Wallenberg Foundation, Sweden; SER, Switzerland; SNSF, Switzerland; Canton of Bern, Switzerland; Cantons of Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, United Kingdom; Royal Society, United Kingdom; Leverhulme Trust, United Kingdom; DOE , United States of America; NSF, United States of America FX We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; EPLANET, ERC and NSRF, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, DFG, HGF, MPG and AvH Foundation, Germany; GSRT and NSRF, Greece; ISF, MINERVA, GIF, DIP and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; BRF and RCN, Norway; MNiSW, Poland; GRICES and FCT, Portugal; MERYS (MECTS), Romania; MES of Russia and ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS and MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC and Wallenberg Foundation, Sweden; SER, SNSF and Cantons of Bern and Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, the Royal Society and Leverhulme Trust, United Kingdom; DOE and NSF, United States of America. NR 31 TC 22 Z9 22 U1 8 U2 142 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD FEB 26 PY 2013 VL 719 IS 4-5 BP 299 EP 317 DI 10.1016/j.physletb.2013.01.034 PG 19 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 095EG UT WOS:000315316900008 ER PT J AU Miyazaki, Y Hayasaka, K Adachi, I Aihara, H Asner, DM Aulchenko, V Aushev, T Bakich, AM Bay, A Bhardwaj, V Bhuyan, B Bischofberger, M Bozek, A Bracko, M Browder, TE Chang, MC Chen, A Chen, P Cheon, BG Chistov, R Cho, K Choi, Y Dalseno, J Dolezal, Z Drutskoy, A Eidelman, S Epifanov, D Fast, JE Gaur, V Gabyshev, N Garmash, A Goh, YM Haba, J Hayashii, H Horii, Y Hoshi, Y Hou, WS Hyun, HJ Iijima, T Inami, K Ishikawa, A Itoh, R Iwabuchi, M Iwasaki, Y Julius, T Kang, JH Kiesling, C Kim, HJ Kim, HO Kim, KT Kim, MJ Kim, YJ Ko, BR Koblitz, S Kodys, P Korpar, S Krizan, P Krokovny, P Kuzmin, A Kwon, YJ Lee, SH Li, Y Lim, CL Liu, C Liu, ZQ Liventsev, D Louvot, R Matvienko, D McOnie, S Miyabayashi, K Miyata, H Mizuk, R Mohanty, GB Moll, A Muramatsu, N Nakano, E Nakao, M Nishida, S Nishimura, K Nitoh, O Ogawa, S Ohshima, T Okuno, S Onuki, Y Pakhlov, P Pakhlova, G Park, CW Park, HK Petric, M Piilonen, LE Rohrken, M Ryu, S Sahoo, H Sakai, Y Sanuki, T Sato, Y Schneider, O Schwanda, C Senyo, K Seon, O Shapkin, M Shen, CP Shibata, TA Shiu, JG Shwartz, B Sibidanov, A Simon, F Singh, JB Smerkol, P Sohn, YS Sokolov, A Solovieva, E Stanic, S Staric, M Sumiyoshi, T Tatishvili, G Teramoto, Y Trabelsi, K Tsuboyama, T Uchida, M Uehara, S Unno, Y Uno, S Urquijo, P Varner, G Wang, CH Wang, P Won, E Yamashita, Y Yusa, Y Zhang, ZP Zhulanov, V AF Miyazaki, Y. Hayasaka, K. Adachi, I. Aihara, H. Asner, D. M. Aulchenko, V. Aushev, T. Bakich, A. M. Bay, A. Bhardwaj, V. Bhuyan, B. Bischofberger, M. Bozek, A. Bracko, M. Browder, T. E. Chang, M. -C. Chen, A. Chen, P. Cheon, B. G. Chistov, R. Cho, K. Choi, Y. Dalseno, J. Dolezal, Z. Drutskoy, A. Eidelman, S. Epifanov, D. Fast, J. E. Gaur, V. Gabyshev, N. Garmash, A. Goh, Y. M. Haba, J. Hayashii, H. Horii, Y. Hoshi, Y. Hou, W. -S. Hyun, H. J. Iijima, T. Inami, K. Ishikawa, A. Itoh, R. Iwabuchi, M. Iwasaki, Y. Julius, T. Kang, J. H. Kiesling, C. Kim, H. J. Kim, H. O. Kim, K. T. Kim, M. J. Kim, Y. J. Ko, B. R. Koblitz, S. Kodys, P. Korpar, S. Krizan, P. Krokovny, P. Kuzmin, A. Kwon, Y. -J. Lee, S. -H. Li, Y. Lim, C. -L. Liu, C. Liu, Z. Q. Liventsev, D. Louvot, R. Matvienko, D. McOnie, S. Miyabayashi, K. Miyata, H. Mizuk, R. Mohanty, G. B. Moll, A. Muramatsu, N. Nakano, E. Nakao, M. Nishida, S. Nishimura, K. Nitoh, O. Ogawa, S. Ohshima, T. Okuno, S. Onuki, Y. Pakhlov, P. Pakhlova, G. Park, C. W. Park, H. K. Petric, M. Piilonen, L. E. Roehrken, M. Ryu, S. Sahoo, H. Sakai, Y. Sanuki, T. Sato, Y. Schneider, O. Schwanda, C. Senyo, K. Seon, O. Shapkin, M. Shen, C. P. Shibata, T. -A. Shiu, J. -G. Shwartz, B. Sibidanov, A. Simon, F. Singh, J. B. Smerkol, P. Sohn, Y. -S. Sokolov, A. Solovieva, E. Stanic, S. Staric, M. Sumiyoshi, T. Tatishvili, G. Teramoto, Y. Trabelsi, K. Tsuboyama, T. Uchida, M. Uehara, S. Unno, Y. Uno, S. Urquijo, P. Varner, G. Wang, C. H. Wang, P. Won, E. Yamashita, Y. Yusa, Y. Zhang, Z. P. Zhulanov, V. CA Belle Collaboration TI Search for lepton-flavor and lepton-number-violating tau -> lhh ' decay modes SO PHYSICS LETTERS B LA English DT Article ID BELLE; COLLISIONS; IDENTIFICATION; SIMULATION; JETS; KEKB AB We search for lepton-flavor and lepton-number-violating tau decays into a lepton (l = electron or muon) and two charged mesons (h, h' = pi(+/-) or K-+/-) using 854 fb(-1) of data collected with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We obtain 90% confidence level upper limits on the tau -> lhh' branching fractions in the range (2.0-8.4) x 10(-8). These results improve upon our previously published upper limits by factors of about 1.8 on average. (c) 2013 Elsevier B.V. All rights reserved. C1 [Urquijo, P.] Univ Bonn, Bonn, Germany. [Aulchenko, V.; Eidelman, S.; Epifanov, D.; Gabyshev, N.; Garmash, A.; Krokovny, P.; Kuzmin, A.; Matvienko, D.; Shwartz, B.; Zhulanov, V.] Budker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia. [Aulchenko, V.; Eidelman, S.; Epifanov, D.; Gabyshev, N.; Garmash, A.; Krokovny, P.; Kuzmin, A.; Matvienko, D.; Shwartz, B.; Zhulanov, V.] Novosibirsk State Univ, Novosibirsk 630090, Russia. [Dolezal, Z.; Kodys, P.] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic. [Chang, M. -C.] Fu Jen Catholic Univ, Dept Phys, Taipei, Taiwan. [Cheon, B. G.; Goh, Y. M.; Unno, Y.] Hanyang Univ, Seoul 133791, South Korea. [Browder, T. E.; Nishimura, K.; Sahoo, H.; Varner, G.] Univ Hawaii, Honolulu, HI 96822 USA. [Adachi, I.; Haba, J.; Itoh, R.; Iwasaki, Y.; Nakao, M.; Nishida, S.; Sakai, Y.; Trabelsi, K.; Tsuboyama, T.; Uehara, S.; Uno, S.] Natl Lab High Energy Phys, KEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 305, Japan. [Bhuyan, B.] Indian Inst Technol Guwahati, Gauhati, India. [Liu, Z. Q.; Wang, P.] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China. [Shapkin, M.; Sokolov, A.] Inst High Energy Phys, Protvino, Russia. [Schwanda, C.] Inst High Energy Phys, Vienna, Austria. [Aushev, T.; Chistov, R.; Drutskoy, A.; Liventsev, D.; Mizuk, R.; Pakhlov, P.; Pakhlova, G.; Solovieva, E.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Bracko, M.; Korpar, S.; Krizan, P.; Petric, M.; Smerkol, P.; Staric, M.] Jozef Stefan Inst, Ljubljana, Slovenia. [Okuno, S.] Kanagawa Univ, Yokohama, Kanagawa, Japan. [Roehrken, M.] Karlsruhe Inst Technol, Inst Expt Kernphys, D-76021 Karlsruhe, Germany. [Cho, K.; Kim, Y. J.] Korea Inst Sci & Technol Informat, Taejon, South Korea. [Kim, K. T.; Ko, B. R.; Lee, S. -H.; Won, E.] Korea Univ, Seoul, South Korea. [Hyun, H. J.; Kim, H. J.; Kim, H. O.; Kim, M. J.; Park, H. K.] Kyungpook Natl Univ, Taegu 702701, South Korea. [Bay, A.; Louvot, R.; Schneider, O.] Ecole Polytech Fed Lausanne, Ecole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland. [Krizan, P.] Univ Ljubljana, Fac Math & Phys, Ljubljana, Slovenia. [Bracko, M.; Korpar, S.] Univ Maribor, SLO-2000 Maribor, Slovenia. [Dalseno, J.; Kiesling, C.; Koblitz, S.; Moll, A.; Simon, F.] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany. [Julius, T.] Univ Melbourne, Melbourne, Vic 3010, Australia. [Miyazaki, Y.; Iijima, T.; Inami, K.; Ohshima, T.; Seon, O.; Shen, C. P.] Nagoya Univ, Grad Sch Sci, Nagoya, Aichi 4648601, Japan. [Hayasaka, K.; Horii, Y.; Iijima, T.] Nagoya Univ, Kobayashi Maskawa Inst, Nagoya, Aichi 4648601, Japan. [Bhardwaj, V.; Bischofberger, M.; Hayashii, H.; Miyabayashi, K.] Nara Womens Univ, Nara 630, Japan. [Chen, A.] Natl Cent Univ, Chungli 32054, Taiwan. [Wang, C. H.] Natl United Univ, Miaoli, Taiwan. [Chen, P.; Hou, W. -S.; Shiu, J. -G.] Natl Taiwan Univ, Dept Phys, Taipei, Taiwan. [Bozek, A.] H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland. [Yamashita, Y.] Nippon Dent Univ, Niigata, Japan. [Miyata, H.; Yusa, Y.] Niigata Univ, Niigata, Japan. [Stanic, S.] Univ Nova Gorica, Nova Gorica, Slovenia. [Nakano, E.; Teramoto, Y.] Osaka City Univ, Osaka 558, Japan. [Asner, D. M.; Fast, J. E.; Tatishvili, G.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Singh, J. B.] Panjab Univ, Chandigarh 160014, India. [Muramatsu, N.] Osaka Univ, Nucl Phys Res Ctr, Osaka, Japan. [Liu, C.; Zhang, Z. P.] Univ Sci & Technol China, Hefei 230026, Peoples R China. [Ryu, S.] Seoul Natl Univ, Seoul, South Korea. [Choi, Y.; Park, C. W.] Sungkyunkwan Univ, Suwon, South Korea. [Bakich, A. M.; McOnie, S.; Sibidanov, A.] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia. [Gaur, V.; Mohanty, G. B.] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India. [Dalseno, J.; Moll, A.; Simon, F.] Tech Univ Munich, Excellence Cluster Universe, Garching, Germany. [Ogawa, S.] Toho Univ, Funabashi, Chiba 274, Japan. [Hoshi, Y.] Tohoku Gakuin Univ, Tagajo, Miyagi, Japan. [Ishikawa, A.; Sanuki, T.; Sato, Y.] Tohoku Univ, Sendai, Miyagi 980, Japan. [Aihara, H.; Onuki, Y.] Univ Tokyo, Dept Phys, Tokyo 113, Japan. [Shibata, T. -A.; Uchida, M.] Tokyo Inst Technol, Tokyo 152, Japan. [Sumiyoshi, T.] Tokyo Metropolitan Univ, Tokyo 158, Japan. [Nitoh, O.] Tokyo Univ Agr & Technol, Tokyo, Japan. [Li, Y.; Piilonen, L. E.] Virginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA. [Senyo, K.] Yamagata Univ, Yamagata 990, Japan. [Iwabuchi, M.; Kang, J. H.; Kwon, Y. -J.; Lim, C. -L.; Sohn, Y. -S.] Yonsei Univ, Seoul 120749, South Korea. RP Hayasaka, K (reprint author), Nagoya Univ, Kobayashi Maskawa Inst, Nagoya, Aichi 4648601, Japan. EM hayasaka@hepl.phys.nagoya-u.ac.jp RI Aihara, Hiroaki/F-3854-2010; Ishikawa, Akimasa/G-6916-2012; Nitoh, Osamu/C-3522-2013; Pakhlov, Pavel/K-2158-2013; Mizuk, Roman/B-3751-2014; Krokovny, Pavel/G-4421-2016; Chistov, Ruslan/B-4893-2014; Drutskoy, Alexey/C-8833-2016; Pakhlova, Galina/C-5378-2014; Solovieva, Elena/B-2449-2014 OI Aihara, Hiroaki/0000-0002-1907-5964; Pakhlov, Pavel/0000-0001-7426-4824; Krokovny, Pavel/0000-0002-1236-4667; Chistov, Ruslan/0000-0003-1439-8390; Drutskoy, Alexey/0000-0003-4524-0422; Pakhlova, Galina/0000-0001-7518-3022; Solovieva, Elena/0000-0002-5735-4059 FU Ministry of Education, Culture, Sports, Science, and Technology (MEXT) of Japan; Japan Society for the Promotion of Science (JSPS); Tau-Lepton Physics Research Center of Nagoya University; Australian Research Council; Australian Department of Industry, Innovation, Science and Research; National Natural Science Foundation of China [10575109, 10775142, 10875115, 10825524]; Ministry of Education, Youth and Sports of the Czech Republic [LA10033, MSM0021620859]; Department of Science and Technology of India; Istituto Nazionale di Fisica Nucleare of Italy; BK21 program of the Ministry Education Science and Technology, National Research Foundation of Korea; WCU program of the Ministry Education Science and Technology, National Research Foundation of Korea; GSDC of the Korea Institute of Science and Technology Information; Polish Ministry of Science and Higher Education; Ministry of Education and Science of the Russian Federation; Russian Federal Agency for Atomic Energy; Russian Foundation for Basic Research [12-02-01032]; Slovenian Research Agency; Swiss National Science Foundation; National Science Council; Ministry of Education of Taiwan; U.S. Department of Energy; National Science Foundation; MEXT for Science Research in a Priority Area ("New Development of Flavor Physics"); JSPS for Creative Scientific Research ("Evolution of Tau-lepton Physics") FX We thank the KEKB group for the excellent operation of the accelerator; the KEK cryogenics group for the efficient operation of the solenoid; and the KEK computer group, the National Institute of Informatics, and the PNNL/EMSL computing group for valuable computing and SINET4 network support. We acknowledge support from the Ministry of Education, Culture, Sports, Science, and Technology (MEXT) of Japan, the Japan Society for the Promotion of Science (JSPS), and the Tau-Lepton Physics Research Center of Nagoya University; the Australian Research Council and the Australian Department of Industry, Innovation, Science and Research; the National Natural Science Foundation of China under contract Nos. 10575109, 10775142, 10875115 and 10825524; the Ministry of Education, Youth and Sports of the Czech Republic under contract Nos. LA10033 and MSM0021620859; the Department of Science and Technology of India; the Istituto Nazionale di Fisica Nucleare of Italy; the BK21 and WCU program of the Ministry Education Science and Technology, National Research Foundation of Korea, and GSDC of the Korea Institute of Science and Technology Information; the Polish Ministry of Science and Higher Education; the Ministry of Education and Science of the Russian Federation and the Russian Federal Agency for Atomic Energy and a Grant of the Russian Foundation for Basic Research 12-02-01032; the Slovenian Research Agency; the Swiss National Science Foundation; the National Science Council and the Ministry of Education of Taiwan; and the U.S. Department of Energy and the National Science Foundation. This work is supported by a Grant-in-Aid from MEXT for Science Research in a Priority Area ("New Development of Flavor Physics"), and from JSPS for Creative Scientific Research ("Evolution of Tau-lepton Physics"). NR 24 TC 20 Z9 20 U1 1 U2 13 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD FEB 26 PY 2013 VL 719 IS 4-5 BP 346 EP 353 DI 10.1016/j.physletb.2013.01.032 PG 8 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 095EG UT WOS:000315316900013 ER EF