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arXiv 0807.4080hep-ph
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强耦合夸克-胶子等离子体:Tc附近的状态方程

Strongly Coupled Quark-Gluon Plasma: Equation of State near Tc

M. Bluhm, B. Kampfer

摘要:

我们测试的夸克质量的依赖性实施的准粒子色散关系的准粒子模型的QCD状态方程通过比较最近可用的格点量子色动力学数据附近的$T_c$采用几乎物理的夸克质量。此外,我们强调我们的模型的能力,成功地描述格点量子色动力学结果的虚化学势和解析继续后者到真正的化学势。

英文摘要:

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 near $T_c$ 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.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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