Gribov copy effects in the maximal Abelian gauge

I. E. Kudrov; V. G. Bornyakov

Gribov copy effects in the maximal Abelian gauge

High Energy Physics - Lattice 2024-09-04 v1

Authors: I. E. Kudrov , V. G. Bornyakov

Abstract

We study effects of Gribov copies in the Maximal Abelian gauge in $SU(3)$ lattice gluodynamics. We confirm earlier results that with effective gauge fixing algorithm one finds Gribov copies of the maximal Abelian gauge which produce about 90\% of the nonabelian string tension after Abelian projection. At the same time using much less effective relaxation algorithm one finds Gribov copies with nice Abelian dominance for the string tension.

Keywords

Gribov copies maximal Abelian gauge lattice QCD SU(3) gluodynamics Abelian projection string tension

Cite

@article{arxiv.2409.00691,
  title  = {Gribov copy effects in the maximal Abelian gauge},
  author = {I. E. Kudrov and V. G. Bornyakov},
  journal= {arXiv preprint arXiv:2409.00691},
  year   = {2024}
}

Comments

9 pages, 3 figures

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