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phi meson production in Au + Au and p + p collisions at root S-NN=200 GeV

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Title phi meson production in Au + Au and p + p collisions at root S-NN=200 GeV
 
Creator ADAMS, J
ADLER, C
AGGARWAL, MM
AHAMMED, Z
AMONETT, J
ANDERSON, BD
ARKHIPKIN, D
AVERICHEV, GS
BADYAL, SK
BALEWSKI, J
BARANNIKOVA, O
BARNBY, LS
BAUDOT, J
BEKELE, S
BELAGA, VV
BELLWIED, R
BERGER, J
BEZVERKHNY, BI
BHARDWAJ, S
BHATI, AK
BICHSEL, H
BILLMEIER, A
BLAND, LC
BLYTH, CO
BONNER, BE
BOTJE, M
BOUCHAM, A
BRANDIN, A
BRAVAR, A
CADMAN, RV
CAI, XZ
CAINES, H
SANCHEZ, MCD
CARROLL, J
CASTILLO, J
CEBRA, D
CHALOUPKA, P
CHATTOPADHYAY, S
CHEN, HF
CHEN, Y
CHERNENKO, SP
CHERNEY, M
CHIKANIAN, A
CHRISTIE, W
COFFIN, JP
CORMIER, TM
CRAMER, JG
CRAWFORD, HJ
DAS, D
DAS, S
DEREVSCHIKOV, AA
DIDENKO, L
DIETEL, T
DONG, WJ
DONG, X
DRAPER, JE
DU, F
DUBEY, AK
DUNIN, VB
DUNLOP, JC
MAJUMDAR, MRD
ECKARDT, V
EFIMOV, LG
EMELIANOV, V
ENGELAGE, J
EPPLEY, G
ERAZMUS, B
ESTIENNE, M
FACHINI, P
FAINE, V
FAIVRE, J
FATEMI, R
FILIMONOV, K
FILIP, P
FINCH, E
FISYAK, Y
FLIERL, D
FOLEY, KJ
FU, J
GAGLIARDI, CA
GAGUNASHVILI, N
GANS, J
GANTI, MS
GAUDICHET, L
GERMAIN, M
GEURTS, F
GHAZIKHANIAN, V
GHOSH, P
GONZALEZ, JE
GRACHOV, O
GREBENYUK, O
GRONSTAL, S
GROSNICK, D
GUEDON, M
GUERTIN, SM
GUPTA, A
GUTIERREZ, TD
HALLMAN, TJ
HAMED, A
HARDTKE, D
HARRIS, JW
HEINZ, M
HENRY, TW
HEPPELMANN, S
HIPPOLYTE, B
HIRSCH, A
HJORT, E
HOFFMANN, GW
HORSLEY, M
HUANG, HZ
HUANG, SL
HUGHES, E
HUMANIC, TJ
IGO, G
ISHIHARA, A
JACOBS, P
JACOBS, WW
JANIK, M
JIANG, H
JOHNSON, I
JONES, PG
JUDD, EG
KABANA, S
KAPLAN, M
KEANE, D
KHODYREV, VY
KIRYLUK, J
KISIEL, A
KLAY, J
KLEIN, SR
KLYACHKO, A
KOETKE, DD
KOLLEGGER, T
KOPYTINE, M
KOTCHENDA, L
KOVALENKO, AD
KRAMER, M
KRAVTSOV, P
KRAVTSOV, VI
KRUEGER, K
KUHN, C
KULIKOV, AI
KUMAR, A
KUNDE, GJ
KUNZ, CL
KUTUEV, RK
KUZNETSOV, AA
LAMONT, MAC
LANDGRAF, JM
LANGE, S
LASIUK, B
LAUE, F
LAURET, J
LEBEDEV, A
LEDNICKY, R
LEVINE, MJ
LI, C
LI, Q
LINDENBAUM, SJ
LISA, MA
LIU, F
LIU, L
LIU, Z
LIU, QJ
LJUBICIC, T
LLOPE, WJ
LONG, H
LONGACRE, RS
LOPEZ-NORIEGA, M
LOVE, WA
LUDLAM, T
LYNN, D
MA, J
MA, YG
MAGESTRO, D
MAHAJAN, S
MANGOTRA, LK
MAHAPATRA, DP
MAJKA, R
MANWEILER, R
MARGETIS, S
MARKERT, C
MARTIN, L
MARX, J
MATIS, HS
MATULENKO, YA
MCCLAIN, CJ
MCSHANE, TS
MEISSNER, E
MELNICK, Y
MESCHANIN, A
MILLER, ML
MILOSEVICH, Z
MINAEV, NG
MIRONOV, C
MISCHKE, A
MISHRA, D
MITCHELL, J
MOHANTY, B
MOLNAR, L
MOORE, CF
MORA-CORRAL, MJ
MOROZOV, DA
MOROZOV, V
DE MOURA, MM
MUNHOZ, MG
NANDI, BK
NAYAK, SK
NAYAK, TK
NELSON, JM
NETRAKANTI, PK
NIKITIN, VA
NOGACH, LV
NORMAN, B
NURUSHEV, SB
ODYNIEC, G
OGAWA, A
OKOROKOV, V
OLDENBURG, A
OLSON, D
PAIC, G
PAL, SK
PANEBRATSEV, Y
PANITKIN, SY
PAVLINOV, AI
PAWLAK, T
PEITZMANN, T
PEREVOZTCHIKOV, V
PERKINS, C
PERYT, W
PETROV, VA
PHATAK, SC
PICHA, R
PLANINIC, M
PLUTA, J
PORILE, N
PORTER, J
POSKANZER, AM
POTEKHIN, M
POTREBENIKOVA, E
POTUKUCHI, BVKS
PRINDLE, D
PRUNEAU, C
PUTSCHKE, J
RAI, G
RAKNESS, G
RANIWALA, R
RANIWALA, S
RAVEL, O
RAY, RL
RAZIN, SV
REICHHOLD, D
REID, JG
RENAULT, G
RETIERE, F
RIDIGER, A
RITTER, HG
ROBERTS, JB
ROGACHEVSKI, OV
ROMERO, JL
ROSE, A
ROY, C
RUAN, LJ
SAHOO, R
SAKREJDA, I
SALUR, S
SANDWEISS, J
SAVIN, I
SCHAMBACH, J
SCHARENBERG, RP
SCHMITZ, N
SCHROEDER, LS
SCHWEDA, K
SEGER, J
SEYBOTH, P
SHAHALIEV, E
SHAO, M
SHAO, W
SHARMA, M
SHESTERMANOV, KE
SHIMANSKII, SS
SINGARAJU, RN
SIMON, F
SKORO, G
SMIRNOV, N
SNELLINGS, R
SOOD, G
SORENSEN, R
SOWINSKI, J
SPINKA, HM
SRIVASTAVA, B
STANISLAUS, TDS
STOCK, R
STOLPOVSKY, A
STRIKHANOV, M
STRINGFELLOW, B
STRUCK, C
SUAIDE, AAP
SUGARBAKER, E
SUIRE, C
SUMBERA, M
SURROW, B
SYMONS, TJM
DE TOLEDO, AS
SZARWAS, P
TAI, A
TAKAHASHI, J
TANG, AH
THEIN, D
THOMAS, JH
TIMOSHENKO, S
TOKAREV, M
TONJES, MB
TRAINOR, TA
TRENTALANGE, S
TRIBBLE, RE
TSAI, O
ULLRICH, T
UNDERWOOD, DG
VAN BUREN, G
VANDERMOLEN, AM
VARMA, R
VASILEVSKI, I
VASILIEV, AN
VIGDOR, SE
VIYOGI, YP
VOLOSHIN, SA
VZNUZDAEV, M
WAGGONER, W
WANG, F
WANG, G
WANG, XL
WANG, Y
WANG, ZM
WARD, H
WATSON, JW
WEBB, JC
WELLS, R
WESTFALL, GD
WHITTEN, C
WIEMAN, H
WILLSON, R
WISSINK, SW
WITT, R
WOOD, J
WU, J
XU, N
XU, Z
XU, ZZ
YAMAMOTO, E
YEPES, P
YUREVICH, VI
YUTING, B
ZANEVSKI, YV
ZHANG, H
ZHANG, WM
ZHANG, ZP
ZHAOMIN, ZP
ZOLNIERCZUK, PA
ZOULKARNEEV, R
ZOULKARNEEVA, J
ZUBAREV, AN
 
Subject au+au collisions
kaon production
model
phenomenology
extraction
 
Description We report the STAR measurement of phi meson production in Au + Au and p + p collisions at root s(NN) = 200 GeV. Using the event mixing technique, the phi spectra and yields are obtained at mid-rapidity for five centrality bins in Au + Au collisions and for non-singly-diffractive p + p collisions. It is found that the phi transverse momentum distributions from Au + An collisions are better fitted with a single-exponential while the p + p spectrum is better described by a double-exponential distribution. The measured nuclear modification factors indicate that phi production in central An + An collisions is suppressed relative to peripheral collisions when scaled by the number of binary collisions (< N-bin>). The systematics of < p(t)> versus centrality and the constant phi/K- ratio versus beam species, centrality, and collision energy rule out kaon coalescence as the dominant mechanism for phi production. (c) 2005
 
Publisher ELSEVIER SCIENCE BV
 
Date 2011-11-07T16:01:05Z
2011-12-26T13:01:14Z
2011-12-27T05:44:30Z
2011-11-07T16:01:05Z
2011-12-26T13:01:14Z
2011-12-27T05:44:30Z
2005
 
Type Article
 
Identifier PHYSICS LETTERS B, 612(40636), 181-189
0370-2693
http://dx.doi.org/10.1016/j.physletb.2004.12.082
http://dspace.library.iitb.ac.in/xmlui/handle/10054/16578
http://hdl.handle.net/10054/16578
 
Language en