Results on the Gluon Propagator in Lattice Covariant Gauges

Abstract

We illustrate preliminary results on the gluon propagator computed in generic covariant lattice gauges in the quenched approximation with the Wilson action. We have applied a recently proposed procedure to fix a generic covariant gauge on the lattice. We make a comparison among results obtained at two different values of the gauge parameter and in the standard Landau's gauge.

Lattice 2000 (Algorithms)

References in corpus (1)

• The Gluon Propagator

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• Non-perturbative treatment of the linear covariant gauges by taking into account the Gribov copies
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