Static quark anti-quark pair in SU(2) gauge theory

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dc.creatorBazavov, A.
dc.creatorPetreczky, P.
dc.creatorVelytsky, A.
dc.date2008-09-11
dc.date.accessioned2026-07-07T12:23:19Z
dc.date.available2026-07-07T12:23:19Z
dc.descriptionWe study singlet and triplet correlation functions of static quark anti-quark pair defined through gauge invariant time-like Wilson loops and Polyakov loop correlators in finite temperature SU(2) gauge theory. We use the Luescher-Weisz multilevel algorithm, which allows to calculate these correlators at very low temperatures. We observe that the naive separation of singlet and triplet states in general does not hold non-perturbatively, however, is recovered in the limit of small separation and the temperature dependence of the corresponding correlators is indeed very different.
dc.descriptionReVTeX, 11 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/0809.2062
dc.identifierhttp://arxiv.org/abs/0809.2062
dc.identifierPhys.Rev.D78:114026,2008
dc.identifierdoi:10.1103/PhysRevD.78.114026
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/213947
dc.subjectHigh Energy Physics - Lattice
dc.titleStatic quark anti-quark pair in SU(2) gauge theory
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