PHENIX measurement of jet properties and their modification in heavy-ion collisions

被引:35
作者
Rak, J [1 ]
机构
[1] Iowa State Univ, Ames, IA 50011 USA
关键词
D O I
10.1088/0954-3899/30/8/115
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
The properties of jets produced in p+p, d+Au and Au+Au collisions at roots(NN) = 200 GeV are studied using the method of two particle correlations. The trigger particle is assumed to be a leading particle from a high PT jet, while the associated particle is assumed to come from either the same jet or the away jet. From the angular width and yield of the same and away side correlation peaks, the parameters characterizing the jet properties are extracted.
引用
收藏
页码:S1309 / S1312
页数:4
相关论文
共 16 条
[1]   Measurement of Λ and (Λ)over-bar particles in Au plus Au collisions at √sNN=130 GeV -: art. no. 092302 [J].
Adcox, K ;
Adler, SS ;
Ajitanand, NN ;
Akiba, Y ;
Alexander, J ;
Aphecetche, L ;
Arai, Y ;
Aronson, SH ;
Averbeck, R ;
Awes, TC ;
Barish, KN ;
Barnes, PD ;
Barrette, J ;
Bassalleck, B ;
Bathe, S ;
Baublis, V ;
Bazilevsky, A ;
Belikov, S ;
Bellaiche, FG ;
Belyaev, ST ;
Bennett, MJ ;
Berdnikov, Y ;
Botelho, S ;
Brooks, ML ;
Brown, DS ;
Bruner, N ;
Bucher, D ;
Buesching, H ;
Bumazhnov, V ;
Bunce, G ;
Burward-Hoy, J ;
Butsyk, S ;
Carey, TA ;
Chand, P ;
Chang, J ;
Chang, WC ;
Chavez, LL ;
Chernichenko, S ;
Chi, CY ;
Chiba, J ;
Chiu, M ;
Choudhury, RK ;
Christ, T ;
Chujo, T ;
Chung, MS ;
Chung, P ;
Cianciolo, V ;
Cole, BA ;
D'Enterria, DG ;
David, G .
PHYSICAL REVIEW LETTERS, 2002, 89 (09) :923021-923026
[2]   Disappearance of back-to-back high-pT hadron correlations in central Au+Au collisions at √sNN=200 GeV -: art. no. 082302 [J].
Adler, C ;
Ahammed, Z ;
Allgower, C ;
Amonett, J ;
Anderson, BD ;
Anderson, M ;
Averichev, GS ;
Balewski, J ;
Barannikova, O ;
Barnby, LS ;
Baudot, J ;
Bekele, S ;
Belaga, VV ;
Bellwied, R ;
Berger, J ;
Bichsel, H ;
Billmeier, A ;
Bland, LC ;
Blyth, CO ;
Bonner, BE ;
Boucham, A ;
Brandin, A ;
Bravar, A ;
Cadman, RV ;
Caines, H ;
Sánchez, MCD ;
Cardenas, A ;
Carroll, J ;
Castillo, J ;
Castro, M ;
Cebra, D ;
Chaloupka, P ;
Chattopadhyay, S ;
Chen, Y ;
Chernenko, SP ;
Cherney, M ;
Chikanian, A ;
Choi, B ;
Christie, W ;
Coffin, JP ;
Cormier, TM ;
Corral, MM ;
Cramer, JG ;
Crawford, HJ ;
Derevschikov, AA ;
Didenko, L ;
Dietel, T ;
Draper, JE ;
Dunin, VB ;
Dunlop, JC .
PHYSICAL REVIEW LETTERS, 2003, 90 (08) :6-082302
[3]   Measurement of nonrandom event-by-event fluctuations of average transverse momentum in √SNN=200 GeV Au+Au and p+p collisions -: art. no. 092301 [J].
Adler, SS ;
Afanasiev, S ;
Aidala, C ;
Ajitanand, NN ;
Akiba, Y ;
Alexander, J ;
Amirikas, R ;
Aphecetche, L ;
Aronson, SH ;
Averbeck, R ;
Awes, TC ;
Azmoun, R ;
Babintsev, V ;
Baldisseri, A ;
Barish, KN ;
Barnes, PD ;
Bassalleck, B ;
Bathe, S ;
Batsouli, S ;
Baublis, V ;
Bazilevsky, A ;
Belikov, S ;
Berdnikov, Y ;
Bhagavatula, S ;
Boissevain, JG ;
Borel, H ;
Borenstein, S ;
Brooks, ML ;
Brown, DS ;
Bruner, N ;
Bucher, D ;
Buesching, H ;
Bumazhnov, V ;
Bunce, G ;
Burward-Hoy, JM ;
Butsyk, S ;
Camard, X ;
Chai, JS ;
Chand, P ;
Chang, WC ;
Chernichenko, S ;
Chi, CY ;
Chiba, J ;
Chiu, M ;
Choi, IJ ;
Choi, J ;
Choudhury, RK ;
Chujo, T ;
Cianciolo, V ;
Cobigo, Y .
PHYSICAL REVIEW LETTERS, 2004, 93 (09) :092301-1
[4]   Absence of suppression in particle production at large transverse momentum in √sNN=200 GeV d+Au collisions -: art. no. 072303 [J].
Adler, SS ;
Afanasiev, S ;
Aidala, C ;
Ajitanand, NN ;
Akiba, Y ;
Al-Jamel, A ;
Alexander, J ;
Aoki, K ;
Aphecetche, L ;
Armendariz, R ;
Aronson, SH ;
Averbeck, R ;
Awes, TC ;
Babintsev, V ;
Baldisseri, A ;
Barish, KN ;
Barnes, PD ;
Bassalleck, B ;
Bathe, S ;
Batsouli, S ;
Baublis, V ;
Bauer, F ;
Bazilevsky, A ;
Belikov, S ;
Bjorndal, MT ;
Boissevain, JG ;
Borel, H ;
Brooks, ML ;
Brown, DS ;
Bruner, N ;
Bucher, D ;
Buesching, H ;
Bumazhnov, V ;
Bunce, G ;
Burward-Hoy, JM ;
Butsyk, S ;
Camard, X ;
Chand, P ;
Chang, WC ;
Chernichenko, S ;
Chi, CY ;
Chiba, J ;
Chiu, M ;
Choi, IJ ;
Choudhury, RK ;
Chujo, T ;
Cianciolo, V ;
Cobigo, Y ;
Cole, BA ;
Comets, MP .
PHYSICAL REVIEW LETTERS, 2003, 91 (07)
[5]   A MEASUREMENT OF THE TRANSVERSE-MOMENTA OF PARTONS, AND OF JET FRAGMENTATION AS A FUNCTION OF SQUARE-ROOT-S IN P-P COLLISIONS [J].
ANGELIS, ALS ;
BESCH, HJ ;
BLUMENFELD, BJ ;
CAMILLERI, L ;
CHAPIN, TJ ;
COOL, RL ;
DELPAPA, C ;
DILELLA, L ;
DIMCOVSKI, Z ;
HOLLEBEEK, RJ ;
LEDERMAN, LM ;
LEVINTHAL, DA ;
LINNEMANN, JT ;
NEWMAN, CB ;
PHINNEY, N ;
POPE, BG ;
PORDES, SH ;
ROTHENBERG, AF ;
RUSACK, RW ;
SEGAR, AM ;
SINGHSIDHU, J ;
SMITH, AM ;
TANNENBAUM, MJ ;
VIDAL, RA ;
WALLACEHADRILL, JS ;
YELTON, JM ;
YOUNG, KK .
PHYSICS LETTERS B, 1980, 97 (01) :163-168
[6]  
APANASEVICH L, 1999, PHYS REV D, V59
[7]   INCLUSIVE PROCESSES AT HIGH TRANSVERSE MOMENTUM [J].
BERMAN, SM ;
BJORKEN, JD ;
KOGUT, JB .
PHYSICAL REVIEW D, 1971, 4 (11) :3388-&
[8]   Asymmetric jet correlations in pp↑ scattering -: art. no. 094025 [J].
Boer, D ;
Vogelsang, W .
PHYSICAL REVIEW D, 2004, 69 (09)
[9]   CORRELATIONS AMONG PARTICLES AND JETS PRODUCED WITH LARGE TRANSVERSE-MOMENTA [J].
FEYNMAN, RP ;
FIELD, RD ;
FOX, GC .
NUCLEAR PHYSICS B, 1977, 128 (01) :1-65
[10]   PARTON-TRANSVERSE-MOMENTUM EFFECTS AND QUANTUM-CHROMODYNAMIC DESCRIPTION OF HIGH-PT PROCESSES [J].
OWENS, JF ;
KIMEL, JD .
PHYSICAL REVIEW D, 1978, 18 (09) :3313-3319