Gluon propagator and confinement scenario in Coulomb gauge

Abstract

We present numerical results in SU(2) lattice gauge theory for the instantaneous part of the gluon propagator in Coulomb gauge D_{44, inst} = V_{coul}(R) δ(t). Data are taken on lattice volumes 24^4 and 28^4 for 7 values of beta in the interval $2.2\le beta\le 2.8$. The data are confronted with the confinement scenario in Coulomb gauge. They are consistent with a linearly rising color-Coulomb potential V_{coul}(R).

3 pages and 3 figures; talk presented by D. Zwanziger at Lattice2002(topology), Cambridge MA, USA, June 24-29, 2002

References in corpus (1)

• Fit to Gluon Propagator and Gribov Formula

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