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System size dependence of associated yields in hadron-triggered jets STAR Collaboration

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Title System size dependence of associated yields in hadron-triggered jets STAR Collaboration
 
Creator ABELEV, BI
AGGARWAL, MM
AHAMMED, Z
ANDERSON, BD
ARKHIPKIN, D
AVERICHEV, GS
BALEWSKI, J
BARANNIKOVA, O
BARNBY, LS
BAUDOT, J
BAUMGART, S
BEAVIS, DR
BELLWIED, R
BENEDOSSO, F
BETANCOURT, MJ
BETTS, RR
BHASIN, A
BHATI, AK
BICHSEL, H
BIELCIK, J
BIELCIKOVA, J
BIRITZ, B
BLAND, LC
BOMBARA, M
BONNER, BE
BOTJE, M
BOUCHET, J
BRAIDOT, E
BRANDIN, AV
BRUNA, E
BUELTMANN, S
BURTON, TP
BYSTERSKY, M
CAI, XZ
CAINES, H
SANCHEZ, MCD
CATU, O
CEBRA, D
CENDEJAS, R
CERVANTES, MC
CHAJECKI, Z
CHALOUPKA, P
CHATTOPADHYAY, S
CHEN, HF
CHEN, JH
CHEN, JY
CHENG, J
CHERNEY, M
CHIKANIAN, A
CHOI, KE
CHRISTIE, W
CLARKE, RF
CODRINGTON, MJM
CORLISS, R
CORMIER, TM
COSENTINO, MR
CRAMER, JG
CRAWFORD, HJ
DAS, D
DASH, S
DAUGHERITY, M
DE SILVA, LC
DEDOVICH, TG
DEPHILLIPS, M
DEREVSCHIKOV, AA
DE SOUZA, RD
DIDENKO, L
DJAWOTHO, P
DOGRA, SM
DONG, X
DRACHENBERG, JL
DRAPER, JE
DU, F
DUNLOP, JC
MAZUMDAR, MRD
EDWARDS, WR
EFIMOV, LG
ELHALHULI, E
ELNIMR, M
EMELIANOV, V
ENGELAGE, I
EPPLEY, G
ERAZMUS, B
ESTIENNE, M
EUN, L
FACHINI, P
FATEMI, R
FEDORISIN, J
FENG, A
FILIP, P
FINCH, E
FINE, V
FISYAK, Y
GAGLIARDI, CA
GAILLARD, L
GANGADHARAN, DR
GANTI, MS
GARCIA-SOLIS, EJ
GEROMITSOS, A
GEURTS, F
GHAZIKHANIAN, V
GHOSH, P
GORBUNOV, YN
GORDON, A
GREBENYUK, O
GROSNICK, D
GRUBE, B
GUERTIN, SM
GUIMARAES, KSFF
GUPTA, A
GUPTA, N
GURYN, W
HAAG, B
HALLMAN, TJ
HAMED, A
HARRIS, JW
HE, W
HEINZ, M
HEPPELMANN, S
HIPPOLYTE, B
HIRSCH, A
HJORT, E
HOFFMAN, AM
HOFFMANN, GW
HOFMAN, DJ
HOLLIS, RS
HUANG, HZ
HUMANIC, TJ
HUO, L
IGO, G
IORDANOVA, A
JACOBS, P
JACOBS, WW
JAKL, P
JENA, C
JIN, F
JONES, CL
JONES, PG
JOSEPH, J
JUDD, EG
KABANA, S
KAJIMOTO, K
KANG, K
KAPITAN, J
KEANE, D
KECHECHYAN, A
KETTLER, D
KHODYREV, VY
KIKOLA, DP
KIRYLUK, J
KISIEL, A
KLEIN, SR
KNOSPE, AG
KOCOLOSKI, A
KOETKE, DD
KOPYTINE, M
KORSCH, W
KOTCHENDA, L
KOUCHPIL, V
KRAVTSOV, P
KRAVTSOV, VI
KRUEGER, K
KRUS, M
KUHN, C
KUMAR, L
KURNADI, P
LAMONT, MAC
LANDGRAF, JM
LAPOINTE, S
LAURET, J
LEBEDEV, A
LEDNICKY, R
LEE, CH
LEE, JH
LEIGHT, W
LEVINE, MJ
LI, N
LI, C
LI, Y
LIN, G
LINDENBAUM, SJ
LISA, MA
LIU, F
LIU, J
LIU, L
LJUBICIC, T
LLOPE, WJ
LONGACRE, RS
LOVE, WA
LU, Y
LUDLAM, T
MA, GL
MA, YG
MAHAPATRAM, DP
MAJKA, R
MALL, OI
MANGOTRA, LK
MANWEILER, R
MARGETIS, S
MARKERT, C
MATIS, HS
MATULENKO, YA
MCSHANE, TS
MESCHANIN, A
MILNER, R
MINAEV, NG
MIODUSZEWSKI, S
MISCHKE, A
MITCHELL, J
MOHANTY, B
MOROZOV, DA
MUNHOZ, MG
NANDI, BK
NATTRASS, C
NAYAK, TK
NELSON, JM
NETRAKANTI, PK
NG, MJ
NOGACH, LV
NURUSHEV, SB
ODYNIEC, G
OGAWA, A
OKADA, H
OKOROKOV, V
OLSON, D
PACHR, M
PAGE, BS
PAL, SK
PANDIT, Y
PANEBRATSEV, Y
PAWLAK, T
PEITZMANN, T
PEREVOZTCHIKOV, V
PERKINS, C
PERYT, W
PHATAK, SC
PLANINIC, M
PLUTA, J
POLJAK, N
POSKANZER, AM
POTUKUCHI, BVKS
PRINDLE, D
PRUNEAU, C
PRUTHI, NK
PUJAHARI, PR
PUTSCHKE, J
RANIWALA, R
RANIWALA, S
RAY, RL
REDWINE, R
REED, R
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
SCHAMBACH, J
SCHARENBERG, RP
SCHMITZ, N
SEGER, J
SELYUZHENKOV, I
SEYBOTH, P
SHABETAI, A
SHAHALIEV, E
SHAO, M
SHARMA, M
SHI, SS
SHI, XH
SICHTERMANN, ER
SIMON, F
SINGARAJU, RN
SKOBY, MJ
SMIRNOV, N
SNELLINGS, R
SORENSEN, P
SOWINSKI, J
SPINKA, HM
SRIVASTAVA, B
STADNIK, A
STANISLAUS, TDS
STASZAK, D
STRIKHANOV, M
STRINGFELLOW, B
SUAIDE, AAR
SUAREZ, MC
SUBBA, NL
SUMBERA, M
SUN, XM
SUN, Y
SUN, Z
SURROW, B
SYMONS, TJM
DE TOLEDO, AS
TAKAHASHI, J
TANG, AH
TANG, Z
TARNOWSKY, T
THEIN, D
THOMAS, JH
TIAN, J
TIMMINS, AR
TIMOSHENKO, S
TLUSTY, D
TOKAREV, M
TRAINOR, TA
TRAM, VN
TRATTNER, AL
TRENTALANGE, S
TRIBBLE, RE
TSAI, OD
ULERY, J
ULLRICH, T
UNDERWOOD, DG
VAN BUREN, G
VAN LEEUWEN, M
MOLEN, AMV
VANFOSSEN, JA
VARMA, R
VASCONCELOS, GMS
VASILEVSKI, IM
VASILIEV, AN
VIDEBAEK, F
VIGDOR, SE
VIYOGI, YP
VOKAL, S
VOLOSHIN, SA
WADA, M
WAGGONER, WT
WALKER, M
WANG, F
WANG, G
WANG, JS
WANG, Q
WANG, X
WANG, XL
WANG, Y
WEBB, G
WEBB, JC
WESTFALL, GD
WHITTEN, C
WIEMAN, H
WISSINK, SW
WITT, R
WU, Y
XIE, W
XU, N
XU, QH
XU, Y
XU, Z
YANG, Y
YEPES, P
YOO, IK
YUE, Q
ZAWISZA, M
ZBROSZCZYK, H
ZHAN, W
ZHANG, S
ZHANG, WM
ZHANG, XP
ZHANG, Y
ZHANG, ZP
ZHAO, Y
ZHONG, C
ZHOU, J
ZOULKARNEEV, R
ZOULKARNEEVA, Y
ZUO, JX
 
Subject radiative energy-loss
collisions
suppression
parton energy loss
jet quenching
di-hadron fragmentation function
relativistic heavy-ion collisions
 
Description We present results on the system size dependence of high transverse momentum di-hadron correlations at root s(NN) = 200 GeV as measured by STAR at RHIC. Measurements in d + Au, Cu + Cu and Au + Au collisions reveal similar jet-like near-side correlation yields (correlations at small angular separation Delta phi similar to 0, Delta eta similar to 0) for all systems and centralities. Previous measurements have shown Chat the away-side (Delta phi similar to pi) yield is suppressed in heavy-ion collisions. We present measurements of the away-side Suppression as a function of transverse momentum and centrality in Cu + Cu and Au + Au collisions. The suppression is found to be similar in Cu + Cu and An + An collisions at a similar number of participants. The results are compared to theoretical calculations based on the patron quenching model and the modified fragmentation model. The observed differences between data and theory indicate that the correlated yields presented here will further constrain dynamic energy loss models and provide information about the dynamic density profile in heavy-ion collisions. (C) 2009
 
Publisher ELSEVIER SCIENCE BV
 
Date 2011-11-07T16:03:46Z
2011-12-26T13:01:17Z
2011-12-27T05:44:35Z
2011-11-07T16:03:46Z
2011-12-26T13:01:17Z
2011-12-27T05:44:35Z
2010
 
Type Article
 
Identifier PHYSICS LETTERS B, 683(40604), 123-128
0370-2693
http://dx.doi.org/10.1016/j.physletb.2009.12.020
http://dspace.library.iitb.ac.in/xmlui/handle/10054/16580
http://hdl.handle.net/10054/16580
 
Language en