使用twisted mass费米子确定轻、奇异和粲夸克质量
高能物理 - 格点
2021-10-12 v1 高能物理 - 唯象学
摘要
我们给出使用 twisted mass费米子系综在三个格点间距值下得到的轻、奇异和粲夸克质量的结果，其中包括两个以物理值介子质量模拟的系综。分析在介子和重子两个 sector 中均进行。两个 sector 中所得平均值的差异作为系统误差的一部分计入。本报告基于文献[1]的工作，更多细节可参见该文献。
引用
@article{arxiv.2110.04588,
title = {Determination of the light, strange and charm quark masses using twisted mass fermions},
author = {C. Alexandrou and S. Bacchio and G. Bergner and M. Constantinou and M. Di Carlo and P. Dimopoulos and J. Finkenrath and E. Fiorenza and R. Frezzotti and M. Garofalo and K. Hadjiyiannakou and B. Kostrzewa and G. Koutsou and K. Jansen and V. Lubicz and M. Mangin-Brinet and F. Manigrasso and G. Martinelli and F. Pittler and G. C. Rossi and F. Sanfilippo and S. Simula and C. Tarantino and A. Todaro and C. Urbach and U. Wenger},
journal= {arXiv preprint arXiv:2110.04588},
year = {2021}
}
备注
Talk presented at the 38th International Symposium on Lattice Field Theory, Lattice 2021, Zoom/Gather@Massachusetts Institute of Technology, 26-30 Jul. 2021; 8 pages, 5 figures