具有动态手性费米子的热 QCD 相变

Proceedings of The 40th International Symposium on Lattice Field Theory — PoS(LATTICE2023) Pub Date : 2024-01-04 DOI:10.22323/1.453.0179

Z. Fodor, Andrey Kotov, K. Szabo

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引用次数: 0

摘要

我们讨论了通过重叠费米子晶格模拟获得的有限温度下量子色动力学的特性。这种费米子离散化即使在有限晶格间距下也能保持手性对称。我们介绍了晶格公式的细节、手性观测指标的初步结果，并讨论了系统在手性热相变附近的行为。

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Thermal QCD phase transition with dynamical chiral fermions

We discuss properties of Quantum Chromodynamics at finite temperature obtained by means of lattice simulations with overlap fermions. This fermion discretization preserves chiral symmetry even at finite lattice spacing. We present details of the lattice formulation, first results for the chiral observables and discuss the behaviour of the system near the chiral thermal phase transition.

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Proceedings of The 40th International Symposium on Lattice Field Theory — PoS(LATTICE2023)

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