The Gell-Mann -- Okubo mass relation among baryons from fully-dynamical mixed-action lattice QCD

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dc.creatorBeane, Silas R.
dc.creatorOrginos, Kostas
dc.creatorSavage, Martin J.
dc.date2006-04-16
dc.date.accessioned2026-07-07T10:44:14Z
dc.date.available2026-07-07T10:44:14Z
dc.descriptionWe explore the Gell-Mann--Okubo mass relation among the octet baryons using fully-dynamical, mixed-action (domain-wall on rooted-staggered) lattice QCD calculations at a lattice spacing of b ~ 0.125 fm and pion masses of m_pi ~ 290 MeV, 350 MeV, 490 MeV and 590 MeV. Deviations from the Gell-Mann--Okubo mass relation are found to be small at each quark mass.
dc.description10 pages, 7 figures
dc.identifierhttps://arxiv.org/abs/hep-lat/0604013
dc.identifierhttp://arxiv.org/abs/hep-lat/0604013
dc.identifierPhys.Lett.B654:20-26,2007
dc.identifierdoi:10.1016/j.physletb.2007.05.062
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/182525
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Theory
dc.titleThe Gell-Mann -- Okubo mass relation among baryons from fully-dynamical mixed-action lattice QCD
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