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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/16560

Title: Transverse momentum and centrality dependence of High-p(T) nonphotonic electron suppression in Au plus Au collisions at root(NN)-N-S=200 GeV
Authors: ABELEV, BI
AGGARWAL, MM
AHAMMED, Z
ANDERSON, BD
ARKHIPKIN, D
AVERICHEV, GS
BAI, Y
BALEWSKI, J
BARANNIKOVA, O
BARNBY, LS
BAUDOT, J
BAUMGART, S
BELAGA, VV
BELLINGERI-LAURIKAINEN, A
BELLWIED, R
BENEDOSSO, F
BETTS, RR
BHARDWAJ, S
BHASIN, A
BHATI, AK
BICHSEL, H
BIELCIK, J
BIELCIKOVA, J
BLAND, LC
BLYTH, SL
BOMBARA, M
BONNER, BE
BOTJE, M
BOUCHET, J
BRANDIN, AV
BRAVAR, A
BURTON, TP
BYSTERSKY, M
CADMAN, RV
CAI, XZ
CAINES, H
SANCHEZ, MCD
CALLNER, J
CATU, O
CEBRA, D
CHAJECKI, Z
CHALOUPKA, P
CHATTOPADHYAY, S
CHEN, HF
CHEN, JH
CHEN, JY
CHENG, J
CHERNEY, M
CHIKANIAN, A
CHRISTIE, W
CHUNG, SU
COFFIN, JP
CORMIER, TM
COSENTINO, MR
CRAMER, JG
CRAWFORD, HJ
DAS, D
DASH, S
DAUGHERITY, M
DE MOURA, MM
DEDOVICH, TG
DEPHILLIPS, M
DEREVSCHIKOV, AA
DIDENKO, L
DIETEL, T
DJAWOTHO, P
DOGRA, SM
DONG, X
DRACHENBERG, JL
DRAPER, JE
DU, F
DUNIN, VB
DUNLOP, JC
MAZUMDAR, MRD
ECKARDT, V
EDWARDS, WR
EFIMOV, LG
EMELIANOV, V
ENGELAGE, J
EPPLEY, G
ERAZMUS, B
ESTIENNE, M
FACHINI, P
FATEMI, R
FEDORISIN, J
FENG, A
FILIP, P
FINCH, E
FINE, V
FISYAK, Y
FU, J
GAGLIARDI, CA
GAILLARD, L
GANTI, MS
GARCIA-SOLIS, E
GHAZIKHANIAN, V
GHOSH, P
GORBUNOV, YG
GOS, H
GREBENYUK, O
GROSNICK, D
GUERTIN, SM
GUIMARAES, KSFF
GUPTA, N
HAAG, B
HALLMAN, TJ
HAMED, A
HARRIS, JW
HE, W
HEINZ, M
HENRY, TW
HEPPELMANN, S
HIPPOLYTE, B
HIRSCH, A
HJORT, E
HOFFMAN, AM
HOFFMANN, GW
HOFMAN, D
HOLLIS, R
HORNER, MJ
HUANG, HZ
HUGHES, EW
HUMANIC, TJ
IGO, G
IORDANOVA, A
JACOBS, P
JACOBS, WW
JAKL, P
JIA, F
JONES, PG
JUDD, EG
KABANA, S
KANG, K
KAPITAN, J
KAPLAN, M
KEANE, D
KECHECHYAN, A
KETTLER, D
KHODYREV, VY
KIM, BC
KIRYLUK, J
KISIEL, A
KISLOV, EM
KLEIN, SR
KNOSPE, AG
KOCOLOSKI, A
KOETKE, DD
KOLLEGGER, T
KOPYTINE, M
KOTCHENDA, L
KOUCHPIL, V
KOWALIK, KL
KRAVTSOV, P
KRAVTSOV, VI
KRUEGER, K
KUHN, C
KULIKOV, AI
KUMAR, A
KURNADI, P
KUZNETSOV, AA
LAMONT, MAC
LANDGRAF, JM
LANGE, S
LAPOINTE, S
LAUE, F
LAURET, J
LEBEDEV, A
LEDNICKY, R
LEE, CH
LEHOCKA, S
LEVINE, MJ
LI, C
LI, Q
LI, Y
LIN, G
LIN, X
LINDENBAUM, SJ
LISA, MA
LIU, F
LIU, H
LIU, J
LIU, L
LJUBICIC, T
LLOPE, WJ
LONGACRE, RS
LOVE, WA
LU, Y
LUDLAM, T
LYNN, D
MA, GL
MA, JG
MA, YG
MAGESTRO, D
MAHAPATRA, DP
MAJKA, R
MANGOTRA, LK
MANWEILER, R
MARGETIS, S
MARKERT, C
MARTIN, L
MATIS, HS
MATULENKO, YA
MCCLAIN, CJ
MCSHANE, TS
MELNICK, Y
MESCHANIN, A
MILLANE, J
MILLER, ML
MINAEV, NG
MIODUSZEWSKI, S
MIRONOV, C
MISCHKE, A
MITCHELL, J
MOHANTY, B
MOROZOV, DA
MUNHOZ, MG
NANDI, BK
NATTRASS, C
NAYAK, TK
NELSON, JM
NEPALI, NS
NETRAKANTI, PK
NOGACH, LV
NURUSHEV, SB
ODYNIEC, G
OGAWA, A
OKOROKOV, V
OLDENBURG, M
OLSON, D
PACHR, M
PAL, SK
PANEBRATSEV, Y
PAVLINOV, AI
PAWLAK, T
PEITZMANN, T
PEREVOZTCHIKOV, V
PERKINS, C
PERYT, W
PHATAK, SC
PLANINIC, M
PLUTA, J
POLJAK, N
PORILE, N
POSKANZER, AM
POTEKHIN, M
POTREBENIKOVA, E
POTUKUCHI, BVKS
PRINDLE, D
PRUNEAU, C
PUTSCHKE, J
QATTAN, IA
RANIWALA, R
RANIWALA, S
RAY, RL
RELYEA, D
RIDIGER, A
RITTER, HG
ROBERTS, JB
ROGACHEVSKIY, OV
ROMERO, JL
ROSE, A
ROY, C
RUAN, L
RUSSCHER, MJ
SAHOO, R
SAKREJDA, I
SAKUMA, T
SALUR, S
SANDWEISS, J
SARSOUR, M
SAZHIN, PS
SCHAMBACH, J
SCHARENBERG, RP
SCHMITZ, N
SEGER, J
SELYUZHENKOV, I
SEYBOTH, P
SHABETAI, A
SHAHALIEV, E
SHAO, M
SHARMA, M
SHEN, WQ
SHIMANSKIY, SS
SICHTERMANN, EP
SIMON, F
SINGARAJU, RN
SMIRNOV, N
SNELLINGS, R
SORENSEN, P
SOWINSKI, J
SPELTZ, J
SPINKA, HM
SRIVASTAVA, B
STADNIK, A
STANISLAUS, TDS
STASZAK, D
STOCK, R
STRIKHANOV, M
STRINGFELLOW, B
SUAIDE, AAP
SUAREZ, MC
SUBBA, NL
SUMBERA, M
SUN, XM
SUN, Z
SURROW, B
SYMONS, TJM
DE TOLEDO, AS
TAKAHASHI, J
TANG, AH
TARNOWSKY, T
THOMAS, JH
TIMMINS, AR
TIMOSHENKO, S
TOKAREV, M
TRAINOR, TA
TRENTALANGE, S
TRIBBLE, RE
TSAI, OD
ULERY, J
ULLRICH, T
UNDERWOOD, DG
VAN BUREN, G
VAN DER KOLK, N
VAN LEEUWEN, M
VANDER MOLEN, AM
VARMA, R
VASILEVSKI, IM
VASILIEV, AN
VERNET, R
VIGDOR, SE
VIYOGI, YP
VOKAL, S
VOLOSHIN, SA
WAGGONER, WT
WANG, F
WANG, G
WANG, JS
WANG, XL
WANG, Y
WATSON, JW
WEBB, JC
WESTFALL, GD
WETZLER, A
WHITTEN, C
WIEMAN, H
WISSINK, SW
WITT, R
WU, J
WU, Y
XU, N
XU, QH
XU, Z
YEPES, P
YOO, IK
YUE, Q
YUREVICH, VI
ZHAN, W
ZHANG, H
ZHANG, WM
ZHANG, Y
ZHANG, ZP
ZHAO, Y
ZHONG, C
ZHOU, J
ZOULKARNEEV, R
ZOULKARNEEVA, Y
ZUBAREV, AN
ZUO, JX
Keywords: heavy-quark production
particle identification
perturbative qcd
energy-loss
tomography
Issue Date: 2007
Publisher: AMERICAN PHYSICAL SOC
Citation: PHYSICAL REVIEW LETTERS, 98(19)
Abstract: The STAR collaboration at the BNL Relativistic Heavy-Ion Collider (RHIC) reports measurements of the inclusive yield of nonphotonic electrons, which arise dominantly from semileptonic decays of heavy flavor mesons, over a broad range of transverse momenta (1.2 < p(T)< 10 GeV/c) in p+p, d+Au, and Au+Au collisions at root s(NN)=200 GeV. The nonphotonic electron yield exhibits an unexpectedly large suppression in central Au+Au collisions at high p(T), suggesting substantial heavy-quark energy loss at RHIC. The centrality and p(T) dependences of the suppression provide constraints on theoretical models of suppression.
URI: http://dx.doi.org/10.1103/PhysRevLett.98.192301
http://dspace.library.iitb.ac.in/xmlui/handle/10054/16560
http://hdl.handle.net/10054/16560
ISSN: 0031-9007
Appears in Collections:Article

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