Perturbative static quark potential in Maximal Abelian gauge

Perturbative static quark potential in Maximal Abelian gauge
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最大阿贝尔规范中的扰动静态夸克势

DOI:
10.1016/j.physletb.2019.135014
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发表时间:
2019
期刊:
Physics Letters
影响因子:
--
通讯作者:
Y. Sumino
Y. Sumino
中科院分区:
--
文献类型:
--
作者:
M. Berwein;Y. Sumino

文献摘要

相似文献

本文计算了SU(N)规范理论在极大阿贝尔规范下的静态夸克势,以及它在微扰论中到两圈的阿贝尔投影。我们讨论了它的重整化性质。将结果与最近在r = 0.5 fm处的晶格结果进行比较。
We calculate the static quark potential for an SU (N) gauge theory in the Maximal Abelian gauge as well as its Abelian projection up to two loops in perturbation theory. We discuss its renormalization properties. The result is compared with a recent lattice result at r≲ 0.5 fm.