VARIATIONAL QCD AT FINITE CHEMICAL-POTENTIAL

被引：4

作者：

BIRO, TS ^{[1
]}

机构：

[1] UNIV GIESSEN, INST THEORET PHYS, W-6300 GIESSEN, GERMANY

来源：

PHYSICS LETTERS B | 1990年 / 245卷 / 02期

关键词：

D O I：

10.1016/0370-2693(90)90124-O

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Assuming a gaussian-distributed non-perturbative gluon field in the QCD vacuum we investigate the pressure of the quark-gluon matter at finite temperature and chemical potential. We calculate a dynamically generated gluon mass, a bag pressure and we obtain a first order phase transition into a massless ideal quark-gluon gas. © 1990.

引用

页码：142 / 146

页数：5

共 23 条

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