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arXiv 1401.2116hep-lathep-ph
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各向异性格子上的2+1味热研究

2+1 flavour thermal studies on an anisotropic lattice

Chris Allton, Gert Aarts, Alessandro Amato, Wynne Evans, Pietro Giudice, Timothy Harris, Simon Hands, Aoife Kelly, Sinead M. Ryan, Jon-Ivar Skullerud

摘要:

FASTSUM合作已经开始了使用各向异性晶格上改进的Wilson夸克的2+1味道对热QCD的详细研究。空间体积为(3fm)^3和(4fm)^3,在温度范围为40至350 MeV(对应于128至16个晶格单位的时间晶格范围)的固定截止值下使用。这里介绍的结果包括解除限制温度和恢复手征对称性的研究,连同我们的合作的其他结果从这些合奏的简要总结。

英文摘要:

The FASTSUM collaboration has initiated a detailed study of thermal QCD using 2+1 flavours of improved Wilson quarks on anisotropic lattices. Spatial volumes of (3fm)^3 and (4fm)^3 are used at fixed cut-off with temperatures ranging from 40 to 350 MeV (corresponding to temporal lattice extents of 128 to 16 lattice units). Results presented here include the deconfinement temperature and a study of the restoration of chiral symmetry, together with a brief summary of our collaboration's other results from these ensembles.

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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