The string tension in gauge theories. A suggestion for a new measurement method
The string tension in gauge theories. A suggestion for a new measurement method
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规范理论中的弦张力。
DOI:
10.1016/0370-2693(93)91840-j
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发表时间:
1992
影响因子:
4.4
通讯作者:
B. Taglienti
中科院分区:
文献类型:
--
作者:
E. Marinari;M. L. Paciello;Giorgio Parisi;B. Taglienti
We discuss a new method for testing confinement and measuring the string tension (in the Coulomb gauge). Our numerical simulations demonstrate that the problems related to Gribov copies are not harmful and that the method is effective in the case of pure gauge QCD. We discuss the relevance of the method for studying gauge theories coupled to fermionic matter.