Longitudinal scaling property of the charge balance function in Au plus Au collisions at root s(NN)=200 GeV
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Title |
Longitudinal scaling property of the charge balance function in Au plus Au collisions at root s(NN)=200 GeV
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Creator |
ABELEV, BI
AGGARWAL, MM AHAMMED, Z ALAKHVERDYANTS, AV ALEKSEEV, I ANDERSON, BD ARKHIPKIN, D AVERICHEV, GS BALEWSKI, J BARNBY, LS BAUMGART, S BEAVIS, DR BELLWIED, R BETANCOURT, MJ BETTS, RR BHASIN, A BHATI, AK BICHSEL, H BIELCIK, J BIELCIKOVA, J BIRITZ, B BLAND, LC BONNER, BE BOUCHET, J BRAIDOT, E BRANDIN, AV BRIDGEMAN, A BRUNA, E BUELTMANN, S BUNZAROV, I BURTON, TP 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 CHUNG, P CLARKE, RF CODRINGTON, MJM CORLISS, R CRAMER, JG CRAWFORD, HJ DAS, D DASH, S LEYVA, AD DE SILVA, LC DEBBE, RR DEDOVICH, TG DEPHILLIPS, M DEREVSCHIKOV, AA DE SOUZA, RD DIDENKO, L DJAWOTHO, P DOGRA, SM DONG, X DRACHENBERG, JL DRAPER, JE DUNLOP, JC MAZUMDAR, MRD EFIMOV, LG ELHALHULI, E ELNIMR, M ENGELAGE, J EPPLEY, G ERAZMUS, B ESTIENNE, M EUN, L EVDOKIMOV, O FACHINI, P FATEMI, R FEDORISIN, J FERSCH, RG FILIP, P FINCH, E FINE, V FISYAK, Y GAGLIARDI, CA 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 GUPTA, A GUPTA, N GURYN, W HAAG, B HAMED, A HAN, LX HARRIS, JW HAYS-WEHLE, JP HEINZ, M HEPPELMANN, S HIRSCH, A HJORT, E HOFFMAN, AM HOFFMANN, GW HOFMAN, DJ HOLLIS, RS HUANG, B 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 KAUDER, K KEANE, D KECHECHYAN, A KETTLER, D KIKOLA, DP KIRYLUK, J KISIEL, A KLEIN, SR KNOSPE, AG KOCOLOSKI, A KOETKE, DD KOLLEGGER, T KONZER, J KOPYTINE, M KORALT, I KOROLEVA, L KORSCH, W KOTCHENDA, L KOUCHPIL, V KRAVTSOV, P KRUEGER, K KRUS, M 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, C LI, L LI, N LI, W LI, X LI, X LI, Y LI, ZM LIN, G LINDENBAUM, SJ LISA, MA LIU, F LIU, H LIU, J LIU, LS LJUBICIC, T LLOPE, WJ LONGACRE, RS LOVE, WA LU, Y LUO, X MA, GL MA, YG MAHAPATRA, DP MAJKA, R MALL, OI MANGOTRA, LK MANWEILER, R MARGETIS, S MARKERT, C MASUI, H MATIS, HS MATULENKO, YA MCDONALD, D MCSHANE, TS MESCHANIN, A MILNER, R MINAEV, NG MIODUSZEWSKI, S MISCHKE, A MITROVSKI, MK MOHANTY, B MONDAL, MM MOROZOV, 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 PILE, P PLANINIC, M PLOSKON, MA PLUTA, J PLYKU, D POLJAK, N POSKANZER, AM POTUKUCHI, BVKS POWELL, CB PRINDLE, D PRUNEAU, C PRUTHI, NK PUJAHARI, PR PUTSCHKE, J RANIWALA, R RANIWALA, S RAY, RL REDWINE, R REED, R RITTER, HG ROBERTS, JB ROGACHEVSKIY, OV ROMERO, JL ROSE, A ROY, C RUAN, L SAHOO, R SAKAI, S SAKREJDA, I SAKUMA, T SALUR, S SANDWEISS, J SANGALINE, E SCHAMBACH, J SCHARENBERG, RP SCHMITZ, N SCHUSTER, TR SEELE, J SEGER, J SELYUZHENKOV, I SEYBOTH, P SHAHALIEV, E SHAO, M SHARMA, M SHI, SS SICHTERMANN, EP SIMON, F SINGARAJU, RN SKOBY, MJ SMIRNOV, N SORENSEN, P SOWINSKI, J SPINKA, HM SRIVASTAVA, B STANISLAUS, TDS STASZAK, D STEVENS, JR STOCK, R STRIKHANOV, M STRINGFELLOW, B SUAIDE, AAP SUAREZ, MC SUBBA, NL SUMBERA, M SUN, XM SUN, Y SUN, Z SURROW, B SVIRIDA, DN SYMONS, TJM DE TOLEDO, AS TAKAHASHI, J TANG, AH TANG, Z TARINI, LH TARNOWSKY, T THEIN, D THOMAS, JH TIAN, J TIMMINS, AR TIMOSHENKO, S TLUSTY, D TOKAREV, M TRAINOR, TA TRAM, VN TRENTALANGE, S TRIBBLE, RE TSAI, OD ULERY, J ULLRICH, T UNDERWOOD, DG VAN BUREN, G VAN LEEUWEN, M VAN NIEUWENHUIZEN, G VANFOSSEN, JA VARMA, R VASCONCELOS, GMS VASILIEV, AN VIDEBAEK, F VIYOGI, YP VOKAL, S VOLOSHIN, SA WADA, M WALKER, M WANG, F WANG, G WANG, H WANG, JS WANG, Q WANG, XL WANG, Y WEBB, G WEBB, JC WESTFALL, GD WHITTEN, C WIEMAN, H WINGFIELD, E WISSINK, SW WITT, R WU, YF XIE, W XU, N XU, QH XU, W XU, Y XU, Z XUE, L YANG, Y YEPES, P YIP, K YOO, IK YUE, Q ZAWISZA, M ZBROSZCZYK, H ZHAN, W ZHANG, J ZHANG, S ZHANG, WM ZHANG, XP ZHANG, Y ZHANG, ZP ZHAO, J ZHONG, C ZHOU, J ZHOU, W ZHU, X ZHU, YH ZOULKARNEEV, R ZOULKARNEEVA, Y |
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Subject |
heavy-ion collisions
transverse-momentum e&e annihilation particle jets events pairs longitudinal scaling charge balance function boost-invariance nucleus-nucleus collisions |
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Description |
We present measurements of the charge balance function, from the charged particles, for diverse pseudorapidity and transverse momentum ranges in Au + Au collisions at root S(NN) = 200 GeV using the STAR detector at RHIC. We observe that the balance function is boost-invariant within the pseudorapidity coverage vertical bar-1.3, 1.3 vertical bar. The balance function properly scaled by the width of the observed pseudorapidity window does not depend on the position or size of the pseudorapidity window. This scaling property also holds for particles in different transverse momentum ranges. In addition, we find that the width of the balance function decreases monotonically with increasing transverse momentum for all centrality classes. .
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Publisher |
ELSEVIER SCIENCE BV
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Date |
2011-11-07T15:58:34Z
2011-12-26T13:01:13Z 2011-12-27T05:44:27Z 2011-11-07T15:58:34Z 2011-12-26T13:01:13Z 2011-12-27T05:44:27Z 2010 |
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Type |
Article
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Identifier |
PHYSICS LETTERS B, 690(3), 239-244
0370-2693 http://dx.doi.org/10.1016/j.physletb.2010.05.028 http://dspace.library.iitb.ac.in/xmlui/handle/10054/16576 http://hdl.handle.net/10054/16576 |
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Language |
en
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