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arXiv 0908.2530hep-ph
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夸克凝聚和去禁闭跃迁

Quark condensates and the deconfinement transition

Christian S. Fischer, Jens A. Mueller

摘要:

在这次演讲中,我们介绍了从戴森-施温格方程出发的猝灭QCD的手征和解除禁闭跃迁的结果。我们确定普通夸克凝聚体信号的手征过渡和双夸克凝聚体信号的解除禁闭过渡从朗道规范夸克传播在广义边界条件下评估。我们发现,在有限的夸克质量的转变温度略有不同,而转变温度相一致的手征极限。

英文摘要:

In this talk we present results on the chiral and the deconfinement transition of quenched QCD from Dyson-Schwinger equations. We determine the ordinary quark condensate signaling the chiral transition and the dual quark condensate signaling the deconfinement transition from the Landau gauge quark propagator evaluated at generalized boundary conditions. We find only slightly different transition temperatures at finite quark masses, whereas the transition temperatures coincide in the chiral limit.

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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