基于畴壁费米子的有限温度2+1味精细格点模拟
高能物理 - 格点
2021-12-23 v1
摘要
采用手征费米子对2+1味QCD的热力学进行了模拟。在更精细的格点上,使用带有stout-link涂抹的Möbius畴壁费米子更为有效,因为所有相关的手征对称性在更精细格点上实现得更精确。我们报告了在恒定物理线附近、平均夸克质量略重于物理值且 fm处的(赝)临界点的初步模拟。
引用
@article{arxiv.2112.11771,
title = {2+1 flavor fine lattice simulation at finite temperature with domain-wall fermions},
author = {Sinya Aoki and Yasumichi Aoki and Hidenori Fukaya and Shoji Hashimoto and Issaku Kanamori and Takashi Kaneko and Yoshifumi Nakamura},
journal= {arXiv preprint arXiv:2112.11771},
year = {2021}
}
备注
9 pages, 8 figures, 38th International Symposium on Lattice Field Theory, LATTICE2021 26th-30th July, 2021 Zoom/Gather@MIT