Effects of a quark-model-based nucleon-Δ potential on the two-nucleon system above pion threshold

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dc.identifier.uri http://dx.doi.org/10.15488/9217
dc.identifier.uri https://www.repo.uni-hannover.de/handle/123456789/9270
dc.contributor.author Valcarce, A.
dc.contributor.author Fernández, F.
dc.contributor.author Garcilazo, H.
dc.contributor.author Peña, M.T.
dc.contributor.author Sauer, P.U.
dc.date.accessioned 2020-01-14T07:49:57Z
dc.date.available 2020-01-14T07:49:57Z
dc.date.issued 1994
dc.identifier.citation Valcarce, A.; Fernández, F.; Garcilazo, H.; Peña, M.T.; Sauer, P.U.: Effects of a quark-model-based nucleon-Δ potential on the two-nucleon system above pion threshold. In: Physical Review C 49 (1994), Nr. 4, S.1799-1813. DOI: https://doi.org/10.1103/PhysRevC.49.1799
dc.description.abstract The interaction between a nucleon and a Δ isobar is studied. The nucleon-Δ potential is derived from a nonrelativistic quark model. It is compared with a corresponding one based on meson exchange. The quark-model potential is strongly repulsive at small relative distances. The effects of the potential on elastic and inelastic nucleon-nucleon and pion-deuteron scattering are calculated. Some observables show sensitivity with respect to the chosen nucleon-Δ potential. eng
dc.language.iso eng
dc.publisher College Park, MD : American Physical Society
dc.relation.ispartofseries Physical Review C 49 (1994), Nr. 4
dc.rights Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden.
dc.subject nonrelativistic quark model eng
dc.subject nucleonic excitation eng
dc.subject electroweak process eng
dc.subject.ddc 530 | Physik ger
dc.title Effects of a quark-model-based nucleon-Δ potential on the two-nucleon system above pion threshold
dc.type article
dc.type Text
dc.relation.essn 1089-490X
dc.relation.essn 2469-9993
dc.relation.issn 0556-2813
dc.relation.issn 2469-9985
dc.relation.doi https://doi.org/10.1103/PhysRevC.49.1799
dc.bibliographicCitation.issue 4
dc.bibliographicCitation.volume 49
dc.bibliographicCitation.firstPage 1799
dc.bibliographicCitation.lastPage 1813
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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