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arXiv · hep-lat/0209068

Gluon propagator and confinement scenario in Coulomb gauge

Attilio Cucchieri·Daniel Zwanziger
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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 $2.2 \leq beta \leq 2.8$. The data are confronted with the confinement scenario in Coulomb gauge. They are consistent with a linearly rising color-Coulomb potential V_{coul}(R).

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Attilio Cucchieri, Daniel Zwanziger. 2002-09-04. Gluon propagator and confinement scenario in Coulomb gauge. https://doi.org/10.1016/s0920-5632(03)01646-3

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