The gluon and ghost propagator and the influence of Gribov copies

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dc.creatorSternbeck, A.
dc.creatorIlgenfritz, E. -M.
dc.creatorMueller-Preussker, M.
dc.creatorSchiller, A.
dc.date2004-09-20
dc.date.accessioned2026-07-07T08:26:29Z
dc.date.available2026-07-07T08:26:29Z
dc.descriptionThe dependence of the Landau gauge gluon and ghost propagators on the choice of Gribov copies is studied in pure SU(3) lattice gauge theory. Whereas the influence on the gluon propagator is small, the ghost propagator becomes clearly affected by the copies in the infrared region. We compare our data with the infrared exponents predicted by the Dyson-Schwinger equation approach
dc.descriptionTalk presented at Lattice2004(topology), Fermilab, June 21-26, 2004, 3 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/hep-lat/0409125
dc.identifierhttp://arxiv.org/abs/hep-lat/0409125
dc.identifierNucl.Phys.Proc.Suppl. 140 (2005) 653-655
dc.identifierdoi:10.1016/j.nuclphysbps.2004.11.154
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/136957
dc.subjectHigh Energy Physics - Lattice
dc.titleThe gluon and ghost propagator and the influence of Gribov copies
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