Spectral patterns in the nonstrange-baryon spectrum
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Spectral patterns in the nonstrange-baryon spectrum

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Spectral patterns in the nonstrange-baryon spectrum

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dc.contributor.author González Marhuenda, Pedro
dc.contributor.author Vijande Asenjo, Javier
dc.contributor.author Valcarce Mejía, Alfredo
dc.contributor.author Garcilazo, Humberto
dc.date.accessioned 2014-10-08T10:26:32Z
dc.date.available 2014-10-08T10:26:32Z
dc.date.issued 2006
dc.identifier.uri http://hdl.handle.net/10550/39098
dc.description.abstract We extract, from a quark model potential that reproduces the number and ordering of nonstrange baryonic resonances up to 2.3 GeV, the quantum numbers for the dominant configurations in the ground and first nonradial excited states. From the pattern of quantum numbers we identify, from data, spectral regularities that allow us to predict the expected high-spin low-lying spectrum from 2.3 to 3.0 GeV. N - Delta degeneracies and N parity doublets showing up can be interpreted in terms of a simple dynamics.
dc.language.iso eng
dc.relation.ispartof European Physical Journal A, 2006, vol. 29, num. 2, p. 235-244
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source González Marhuenda, Pedro Vijande Asenjo, Javier Valcarce Mejía, Alfredo Garcilazo, Humberto 2006 Spectral patterns in the nonstrange-baryon spectrum European Physical Journal A 29 2 235 244
dc.subject Física
dc.title Spectral patterns in the nonstrange-baryon spectrum
dc.type info:eu-repo/semantics/article
dc.date.updated 2014-10-08T10:26:32Z
dc.identifier.doi http://dx.doi.org/10.1140/epja/i2006-10081-1
dc.identifier.idgrec 043753

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