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arXiv 0905.2949hep-lat
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QCD晶格热力学

QCD Thermodynamics from the Lattice

C. E. DeTar, U. M. Heller

摘要:

本文综述了非零温度和非零密度下量子色动力学的晶格模拟方法和结果。这篇评论旨在向感兴趣的非专业人士和初学者介绍这一主题。它包括一个简要的概述格点规范理论,讨论的交叉温度的测定,QCD相图在零和非零密度,状态方程,一些在介质性质的强子,包括粲偶素,和一些等离子体输运系数。

英文摘要:

We review the current methods and results of lattice simulations of quantum chromodynamics at nonzero temperatures and densities. The review is intended to introduce the subject to interested nonspecialists and beginners. It includes a brief overview of lattice gauge theory, a discussion of the determination of the crossover temperature, the QCD phase diagram at zero and nonzero densities, the equation of state, some in-medium properties of hadrons including charmonium, and some plasma transport coefficients.

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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