Non-perturbative effects for the Quark-Gluon Plasma equation of state

被引：0
|
作者：
V. V. Begun
M. I. Gorenstein
O. A. Mogilevsky
机构：
[1] Bogolyubov Institute for Theoretical Physics,
[2] Frankfurt Institute for Advanced Studies,undefined
来源：
Physics of Atomic Nuclei | 2012年 / 75卷
关键词：
Atomic Nucleus; Gluon Plasma; Dynamical Quark; Main Qualitative Feature; Characteristic Temperature Point;
D O I：
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学科分类号：
摘要：
The non-perturbative effects for the Quark-Gluon Plasma (QGP) equation of state (EoS) are considered. The modifications of the bag model EoS are constructed to satisfy the main qualitative features observed for the QGP EoS in the lattice QCD calculations. A quantitative comparison with the lattice results is done for the SU(3) gluon plasma and for the QGP with dynamical quarks. Our analysis advocates a negative value of the bag constant B.
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页码：873 / 878
页数：5
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