The eta-meson light nucleus resonances and quasi-bound states

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dc.creatorRakityansky, S. A.
dc.creatorSofianos, S. A.
dc.creatorBraun, M.
dc.creatorBelyaev, V. B.
dc.creatorSandhas, W.
dc.date1996-01-24
dc.date.accessioned2026-07-07T05:41:35Z
dc.date.available2026-07-07T05:41:35Z
dc.descriptionThe position and movement of poles of the amplitude for elastic eta-meson scattering off the light nuclei d, t, ^3He, and ^4He are studied. It is found that, within the existing uncertainties for the elementary eta-N interaction, all these nuclei can support a quasi-bound state. The values of the eta-nucleus scattering lengths corresponding to the critical eta-N interaction which produces a quasi--bound state are given.
dc.description31K,RevTex, 9 pages, 1 Tex-pseudofigure, no postscript files, submitted to Phys.Rev.C Rapid Comm
dc.identifierhttps://arxiv.org/abs/nucl-th/9601035
dc.identifierhttp://arxiv.org/abs/nucl-th/9601035
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/82626
dc.subjectNuclear Theory
dc.titleThe eta-meson light nucleus resonances and quasi-bound states
dc.typetext

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