Quasiparticle model for the quark-gluon plasma: equation of state near Tc

被引：1
|
作者：
Bluhm, M. [1 ]
Kaempfer, B. [1 ,2 ]
机构：
[1] Forschungszentrum Dresden Rossendorf, Inst Strehlenphys, D-01314 Dresden, Germany
[2] Tech Univ Dresden, Inst Theoret Phys, D-01062 Dresden, Germany
来源：
INDIAN JOURNAL OF PHYSICS | 2010年 / 84卷 / 12期
关键词：
Quasiparticle model; QCD equation of state; imaginary chemical potential; LATTICE QCD; HYDRODYNAMICS; MATTER;
D O I：
10.1007/s12648-010-0170-4
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We test the quark mass dependence implemented in the quasiparticle dispersion relations of our quasiparticle model for the QCD equation of state by comparing with recently available lattice QCD data employing almost physical quark masses. In addition, we emphasize the capability of our model to successfully describe lattice QCD results for imaginary chemical potential and to analytically continue the latter to real chemical potential.
引用
收藏
页码：1765 / 1769
页数：5
相关论文
共 50 条
12345