Probability distributions in statistical ensembles with conserved charges

被引:30
作者
Cleymans, J [1 ]
Redlich, K
Turko, L
机构
[1] Univ Cape Town, UCT CERN Res Ctr, ZA-7701 Rondebosch, South Africa
[2] Univ Cape Town, Dept Phys, ZA-7701 Rondebosch, South Africa
[3] Univ Wroclaw, Inst Theoret Phys, PL-50204 Wroclaw, Poland
来源
PHYSICAL REVIEW C | 2005年 / 71卷 / 04期
关键词
D O I
10.1103/PhysRevC.71.047902
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 probability distributions for charged particle numbers and their densities are derived in statistical ensembles with conservation laws. It is shown that if this limit is properly taken, then the canonical and grand canonical ensembles are equivalent. This equivalence is proven on the most general probability distribution level.
引用
收藏
页数:4
相关论文
共 36 条
[1]  
Abramowitz M., 1964, HDB MATH FUNCTIONS
[2]   Statistical hadronization and hadronic micro-canonical ensemble II [J].
Becattini, F ;
Ferroni, L .
EUROPEAN PHYSICAL JOURNAL C, 2004, 38 (02) :225-246
[3]   Thermal hadron production in pp and p(p)over-bar collisions [J].
Becattini, F ;
Heinz, U .
ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1997, 76 (02) :269-286
[4]   Features of particle multiplicities and strangeness production in central heavy ion collisions between 1.7A and 158A GeV/c -: art. no. 024901 [J].
Becattini, F ;
Cleymans, J ;
Keränen, A ;
Suhonen, E ;
Redlich, K .
PHYSICAL REVIEW C, 2001, 64 (02) :249011-249019
[5]  
Begun V. V., NUCLTH0410044
[6]   Particle number fluctuations in a canonical ensemble [J].
Begun, VV ;
Gazdzicki, M ;
Gorenstein, MI ;
Zozulya, OS .
PHYSICAL REVIEW C, 2004, 70 (03) :0349011-0349017
[7]  
BEGUN VV, NUCLTH0411003
[8]   Chemical equilibration in Pb plus Pb collisions at the SPS [J].
Braun-Munzinger, P ;
Heppe, I ;
Stachel, J .
PHYSICS LETTERS B, 1999, 465 (1-4) :15-20
[9]   Hadron production in Au-Au collisions at RHIC [J].
Braun-Munzinger, P ;
Magestro, D ;
Redlich, K ;
Stachel, J .
PHYSICS LETTERS B, 2001, 518 (1-2) :41-46
[10]  
Braun-Munzinger P., Quark-Gluon Plasma, V3