Abstract <p>We study Gribov copy effects of in the maximal Abelian gauge in <InlineEquation ID="IEq1"> <InlineMediaObject> <ImageObject Color="BlackWhite" FileRef="11496_2025_8990_Article_IEq1.gif" Format="GIF" Height="19" Rendition="HTML" Resolution="72" Type="Linedraw" Width="46" /> </InlineMediaObject> <EquationSource Format="TEX">\(SU(3)\)</EquationSource> <!--PhysPart2470147Kudrov-m1--> </InlineEquation> 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 non-Abelian string tension after Abelian projection. At the same time, using a much less efficient relaxation algorithm, one finds Gribov copies with improved Abelian dominance for the string tension.</p>

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Gribov Copy Effects in the Maximal Abelian Gauge

  • I. E. Kudrov,
  • V. G. Bornyakov

摘要

Abstract

We study Gribov copy effects of 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 non-Abelian string tension after Abelian projection. At the same time, using a much less efficient relaxation algorithm, one finds Gribov copies with improved Abelian dominance for the string tension.