Separating perturbative and non-perturbative contributions to the plaquette

Simple item page
dc.creatorHorsley, R.
dc.creatorRakow, P. E. L.
dc.creatorSchierholz, G.
dc.date2001-10-29
dc.date.accessioned2026-07-07T11:47:04Z
dc.date.available2026-07-07T11:47:04Z
dc.descriptionWe try to separate the perturbative and non-perturbative contributions to the plaquette of pure SU(3) gauge theory. To do this we look at the large-n asymptotic behaviour of the perturbation series in order to estimate the contribution of the as-yet uncalculated terms in the series. We find no evidence for the previously reported Lambda^2 contribution to the gluon condensate. Attempting to determine the conventional Lambda^4 condensate gives a value of approximately 0.03(2) GeV^4, in reasonable agreement with sum rule estimates, though with very large uncertainties.
dc.descriptionLatex, 3 pages, 5 figures. Lattice2001(gaugetheories)
dc.identifierhttps://arxiv.org/abs/hep-lat/0110210
dc.identifierhttp://arxiv.org/abs/hep-lat/0110210
dc.identifierNucl.Phys.Proc.Suppl.106:870-872,2002
dc.identifierdoi:10.1016/S0920-5632(01)01870-9
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/202444
dc.subjectHigh Energy Physics - Lattice
dc.titleSeparating perturbative and non-perturbative contributions to the plaquette
dc.typetext

Files

Collections

arXiv