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arXiv 2212.08684hep-lat
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去禁闭相变的拓扑特征

Topological features of the deconfinement transition

Sz. Borsanyi, Z. Fodor, D. A. Godzieba, R. Kara, P. Parotto, D. Sexty, R. Vig

AI总结:

本文研究SU(3)杨-米尔斯理论去禁闭一阶相变中拓扑磁化率及其高阶累积量的非解析行为,并建立其与T-θ相图曲率和潜热的联系。

摘要:

SU(3)杨-米尔斯理论中,禁闭相与中心对称破缺相之间的一阶相变以各种热力学函数的不连续性为标志,例如能量密度或Polyakov环的值。我们研究了拓扑磁化率及其高阶累积量在相变温度附近的非解析行为,并将其与T-θ平面相图的曲率以及潜热联系起来。

英文摘要:

The first order transition between the confining and the center symmetry breaking phases of the SU(3) Yang-Mills theory is marked by discontinuities in various thermodynamics functions, such as the energy density or the value of the Polyakov loop. We investigate the non-analytical behaviour of the topological susceptibility and its higher cumulant around the transition temperature and make the connection to the curvature of the phase diagram in the $T-θ$ plane and to the latent heat.

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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