The quantum and local Polyakov loop in chiral quark models at finite temperature

被引：0

作者：

Megias, E. ^{[1
]}

Arriola, E. Ruiz ^{[1
]}

Salcedo, L. L. ^{[1
]}

机构：

[1] Univ Granada, Dept Fis Atom Mol & Nucl, E-18071 Granada, Spain

来源：

QUARK CONFINEMENT AND THE HADRON SPECTRUM VII | 2007年 / 892卷

关键词：

chiral quark model; Polyakov loop; finite temperature; phase transition;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We describe results for the confinement-deconfinement phase transition as predicted by the Nambu-Jona-Lasinio model where the local and quantum Polyakov loop is coupled to the constituent quarks in a minimal way (PNJL). We observe that the leading correlation of two Polyakov loops describes the chiral transition accurately. The effects of the current quark mass on the transition are also analysed.

引用

页码：444 / +

页数：2

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