On multiplicity difference correlators in second-order quark-gluon plasma phase transition

被引：6

作者：

Yan, WB ^{[1
]}

Yang, CB

Cai, X

机构：

[1] Huazhong Normal Univ, Inst Particle Phys, Wuhan 430079, Peoples R China

[2] Free Univ Berlin, Inst Theoret Phys, D-14195 Berlin, Germany

来源：

CHINESE PHYSICS LETTERS | 1999年 / 16卷 / 04期

关键词：

D O I：

10.1088/0256-307X/16/4/008

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The multiplicity difference correlators between two well-separated bins are studied in second-order quark-gluon plasma (QGP) phase transition within the Ginzburg-Landau model. For the case with very low mean multiplicities, an exponent gamma is found, which has very weak dependence on the parameters of the model and can be used as a signal for the formation of QGP in ultra-relativistic heavy-ion collisions.

引用

页码：253 / 255

页数：3

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