Nuclear surface studies with antiprotonic atom X-rays

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dc.creatorWycech, S.
dc.creatorHartmann, F. J.
dc.creatorJastrzebski, J.
dc.creatorKlos, B.
dc.creatorTrzcinska, A.
dc.creatorvon Egidy, T.
dc.date2007-02-08
dc.date.accessioned2026-07-07T11:24:01Z
dc.date.available2026-07-07T11:24:01Z
dc.descriptionThe recent and older level shifts and widths in pbar atoms are analyzed. The results are fitted by an antiproton-nucleus optical potential with two basic complex strength parameters. These parameters are related to average S and P wave scattering parameters in the subthreshold energy region. A fair consistency of the X-ray data for all Z values, stopping pbar data and the Nbar-N scattering data has been achieved. The determination of neutron density profiles at the nuclear surface is undertaken, and the determination of the neutron R_{rms} radii is attempted. Uncertainties due to the input data and the procedure are discussed.
dc.description13 pages, 6 tables, 3 figures
dc.identifierhttps://arxiv.org/abs/nucl-th/0702029
dc.identifierhttp://arxiv.org/abs/nucl-th/0702029
dc.identifierPhys.Rev.C76:034316,2007
dc.identifierdoi:10.1103/PhysRevC.76.034316
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/195091
dc.subjectNuclear Theory
dc.titleNuclear surface studies with antiprotonic atom X-rays
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