Mesonic exchange current contribution to K+ nucleus scattering.
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Mesonic exchange current contribution to K+ nucleus scattering.

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Mesonic exchange current contribution to K+ nucleus scattering.

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dc.contributor.author García Recio, Carmen
dc.contributor.author Nieves Pamplona, Juan Miguel
dc.contributor.author Oset Báguena, Eulogio
dc.date.accessioned 2010-06-08T10:33:27Z
dc.date.available 2010-06-08T10:33:27Z
dc.date.issued 1993
dc.identifier.uri http://hdl.handle.net/10550/12905
dc.description.abstract A microscopical many-body calculation of the self-energy of a positive kaon interacting with a nucleus is carried out of kinetic energies Tk up to 500MeV. On top of the well know contribution of the impulse approximation, we have considered the kaon coupling to the pions in the nucleus. Previous approximations for the pionic cloud contribution, specially on the imaginary part from the pionic cloud wich were not previously considered. The results for the total and differential cross sections are satisfactory after these new contributions are included, but uncertainties remain in the real part. en
dc.language.iso en en
dc.relation http://th-www.if.uj.edu.pl/acta/vol24/pdf/v24p1757.pdf en
dc.source GARCÍA RECIO, C. ; García Recio, C. ; Nieves Pamplona, Juan Miguel ; Oset Baguena, Eulogio, 1993, Mesonic exchange current contribution to K+ nucleus scattering, Acta Physica Polonica B, vol. 24, no. 10-11, p. 1757-1764 en
dc.subject Self-energy ; Positive Kaon ; Nucleus ; Kinetic energy en
dc.title Mesonic exchange current contribution to K+ nucleus scattering. en
dc.type info:eu-repo/semantics/article en
dc.type info:eu-repo/semantics/publishedVersion en
dc.subject.unesco UNESCO::FÍSICA en
dc.subject.unesco UNESCO::FÍSICA::Nucleónica en
dc.description.private Nieves Pamplona, Juan Miguel, Juan.M.Nieves@ific.uv.es ; Oset Baguena, Eulogio, Eulogio.Oset@ific.uv.es en

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