Does it make sense to talk about NΔ phase shifts?

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dc.identifier.uri http://dx.doi.org/10.15488/9233
dc.identifier.uri https://www.repo.uni-hannover.de/handle/123456789/9286
dc.contributor.author Garcilazo, H.
dc.contributor.author Mizutani, T.
dc.contributor.author Pea, M.T.
dc.contributor.author Sauer, Peter Ulrich
dc.date.accessioned 2020-01-15T08:50:10Z
dc.date.available 2020-01-15T08:50:10Z
dc.date.issued 1990
dc.identifier.citation Garcilazo, H.; Mizutani, T.; Pea, M.T.; Sauer, P.U.: Does it make sense to talk about NΔ phase shifts? In: Physical Review C 42 (1990), Nr. 6, S. 2315-2321. DOI: https://doi.org/10.1103/PhysRevC.42.2315
dc.description.abstract The question of whether one can consistently define and extract nucleon-delta scattering parameters, phase shifts, and inelasticities from the partial-wave NN→NΔ amplitudes is discussed. We have studied the unitarity relation and identified the conditions under which the extraction of such quantities is meaningful. Then these conditions were tested in several coupled-channel models of the NN-NΔ system. eng
dc.language.iso eng
dc.publisher College Park, MD : American Physical Society
dc.relation.ispartofseries Physical Review C 42 (1990), Nr.6
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 scattering process eng
dc.subject potential model eng
dc.subject three-body singularities eng
dc.subject.ddc 530 | Physik ger
dc.title Does it make sense to talk about NΔ phase shifts?
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.42.2315
dc.bibliographicCitation.issue 6
dc.bibliographicCitation.volume 42
dc.bibliographicCitation.firstPage 2315
dc.bibliographicCitation.lastPage 2321
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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