Microscopic derivation of a NN*(1440) potential

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dc.contributor.authorJuliá-Díaz, Bruno
dc.contributor.authorFernández, F.
dc.contributor.authorGonzález Cámara, Pablo
dc.contributor.authorValcarce, A.
dc.date.accessioned2013-05-03T07:56:09Z
dc.date.available2013-05-03T07:56:09Z
dc.date.issued2001
dc.date.updated2013-05-03T07:56:10Z
dc.description.abstractWe derive a NN*(1440) potential from a nonrelativistic quark-quark interaction and a quark cluster model for the baryons. By making use of the Born-Oppenheimer approximation, we examine quark Pauli correlations in detail. A comparison with the NN potential derived in the same framework is done. This makes it possible to emphasize the role of quark antisymmetry beyond baryon antisymmetry and to discuss the use of phenomenological NN*(1440) baryonic potentials.
dc.format.extent9 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec622765
dc.identifier.issn0556-2813
dc.identifier.urihttps://hdl.handle.net/2445/41385
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.isformatofReproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevC.63.024006
dc.relation.ispartofPhysical Review C, 2001, vol. 63, num. 2, p. 024006-1-024006-9
dc.relation.urihttp://dx.doi.org/10.1103/PhysRevC.63.024006
dc.rights(c) American Physical Society, 2001
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject.classificationFísica nuclear
dc.subject.classificationPartícules (Física nuclear)
dc.subject.classificationQuarks
dc.subject.classificationBarions
dc.subject.otherNuclear physics
dc.subject.otherParticles (Nuclear physics)
dc.subject.otherQuarks
dc.subject.otherBaryons
dc.titleMicroscopic derivation of a NN*(1440) potential
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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