Scaling behavior of multiplicity difference correlators in first-order QGP phase transition

被引：0
|
作者：
Yan, WB [1 ]
Yang, CB
Cai, X
机构：
[1] Hua Zhong Normal Univ, Inst Particle Phys, Wuhan 430079, Peoples R China
[2] Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China
[3] Inst Phys Nucl, IN2P3, CNRS, F-91406 Orsay, France
[4] Univ Paris Sud, F-91406 Orsay, France
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2000年 / 15卷 / 22期
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D O I：
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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：
Within the extended Ginzburg-Landau model, multiplicity difference correlators in first-order quark-gluon plasma phase transition are investigated for two well-separated bins with nonidentical mean multiplicities. For very small bin width, a kind of scaling behavior and a universal exponent index gamma, which are independent of the parameters of model, are found.
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页码：3577 / 3585
页数：9
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