Lattice QCD determination of states with spin 5/2 or higher in the spectrum of nucleons

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dc.creatorBasak, S.
dc.creatorEdwards, R. G.
dc.creatorFleming, G. T.
dc.creatorLichtl, A.
dc.creatorMorningstar, C.
dc.creatorRicards, D. G.
dc.creatorSato, I.
dc.creatorWallace, S. J.
dc.date2006-09-26
dc.date.accessioned2026-07-07T07:24:05Z
dc.date.available2026-07-07T07:24:05Z
dc.descriptionEnergies for excited isospin 1/2 states that include the nucleon are computed using quenched, anisotropic lattices. Baryon interpolating field operators that are used include nonlocal operators that provide $G_2$ irreducible representations of the octahedral group. The decomposition of spin 5/2 or higher states is realized for the first time in a lattice QCD calculation. We observe patterns of degenerate energies in the irreducible representations of the octahedral group that correspond to the subduction of the continuum spin 5/2 or higher.
dc.description4 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/hep-lat/0609052
dc.identifierhttp://arxiv.org/abs/hep-lat/0609052
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/116217
dc.subjectHigh Energy Physics - Lattice
dc.titleLattice QCD determination of states with spin 5/2 or higher in the spectrum of nucleons
dc.typetext

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