Practical all-to-all propagators for lattice QCD

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dc.creatorFoley, Justin
dc.creatorJuge, K. Jimmy
dc.creatorO'Cais, Alan
dc.creatorPeardon, Mike
dc.creatorRyan, Sinead M.
dc.creatorSkullerud, Jon-Ivar
dc.date2005-05-20
dc.date.accessioned2026-07-07T11:26:36Z
dc.date.available2026-07-07T11:26:36Z
dc.descriptionA new method for computing all elements of the lattice quark propagator is proposed. The method combines the spectral decomposition of the propagator, computing the lowest eigenmodes exactly, with noisy estimators which are 'diluted', i.e. taken to have support only on a subset of time, space, spin or colour. We find that the errors are dramatically reduced compared to traditional noisy estimator techniques.
dc.description24 pages, 18 figures
dc.identifierhttps://arxiv.org/abs/hep-lat/0505023
dc.identifierhttp://arxiv.org/abs/hep-lat/0505023
dc.identifierComput.Phys.Commun.172:145-162,2005
dc.identifierdoi:10.1016/j.cpc.2005.06.008
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/195880
dc.subjectHigh Energy Physics - Lattice
dc.titlePractical all-to-all propagators for lattice QCD
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