INFLUENCE OF LONG-RANGE CORRELATION ON THE SCALING PROPERTIES OF THE NORMALIZED FACTORIAL CORRELATORS IN RELATIVISTIC HEAVY-ION COLLISIONS

被引：4
作者：
Bai, X. Z.
Yang, C. B. [1 ]
机构：
[1] Cent China Normal Univ, Key Lab Quark & Lepton Phys MOE, Wuhan 430079, Peoples R China
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS | 2013年 / 22卷 / 08期
基金：
中国国家自然科学基金;
关键词：
Scaling properties; factorial momentors; Ginzburg-Landau mode; HADRON PHASE-TRANSITION; MULTIPLICITY DIFFERENCE CORRELATORS; QCD JETS; MULTIPARTON CORRELATIONS; INTERMITTENCY; 1ST-ORDER; BEHAVIOR; FLUCTUATIONS;
D O I：
10.1142/S0218301313500596
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 effect of multiplicity correlation between two bins to the dynamical fluctuations is investigated for a second-order phase transition from quark-gluon plasma (QGP) to hadrons, within the Ginzburg-Landau description for the transition. Normalized factorial correlators are used to characterize the dynamical fluctuations. A scaling behavior among the correlators is found, and an approximate universal exponent is obtained with very weak dependence on the details of the phase transition.
引用
收藏
页数：8
相关论文
共 27 条
[1]   THE INITIAL STATE OF HEAVY ION COLLISIONS [J].
Albacete, Javier L. ;
Dumitru, Adrian ;
Marquet, Cyrille .
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2013, 28 (11)
[2]   INTERMITTENCY IN THE GINZBURG-LANDAU MODEL FOR FIRST-ORDER PHASE-TRANSITIONS [J].
BABICHEV, LF ;
KLENITSKY, DV ;
KUVSHINOV, VI .
PHYSICS LETTERS B, 1995, 345 (03) :269-271
[3]   The low-energy frontier: what is exciting about physics below the top RHIC energy [J].
Bleicher, Marcus .
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 2011, 38 (12)
[4]   ANGULAR INTERMITTENCY IN QCD JETS [J].
BRAX, P ;
MEUNIER, JL ;
PESCHANSKI, R .
ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1994, 62 (04) :649-658
[5]   Analytical study of factorial moments for first- and second-order phase transitions [J].
Cai, X ;
Yang, CB ;
Zhou, ZM .
PHYSICAL REVIEW C, 1996, 54 (05) :2775-2778
[6]   MULTIPLICITY FLUCTUATIONS WITHIN SMALL PHASE-SPACE BINS IN QCD [J].
DOKSHITZER, YL ;
DREMIN, IM .
NUCLEAR PHYSICS B, 1993, 402 (1-2) :139-165
[7]  
Ginzburg V. L., 2009, ZH EKSP TEOR FIZ, P113, DOI DOI 10.1007/978-3-540-68008-6_4
[8]   SCALING EXPONENT OF MULTIPLICITY FLUCTUATION IN PHASE-TRANSITION [J].
HWA, RC .
PHYSICAL REVIEW D, 1993, 47 (07) :2773-2781
[9]   INTERMITTENCY IN 2ND-ORDER PHASE-TRANSITIONS [J].
HWA, RC ;
NAZIROV, MT .
PHYSICAL REVIEW LETTERS, 1992, 69 (05) :741-744
[10]   Universal behavior of multiplicity differences in the quark-hadron phase transition [J].
Hwa, RC .
PHYSICAL REVIEW D, 1998, 57 (03) :1831-1837
123