Chiral Symmetry Restoration and Pion Interaction in Nuclear Matter

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dc.creatorChanfray, Guy
dc.creatorDavesne, Dany
dc.date1998-06-26
dc.date.accessioned2026-07-07T05:42:29Z
dc.date.available2026-07-07T05:42:29Z
dc.descriptionThis paper is devoted to the interplay between p-wave, s-wave pion-nucleon/ nucleus interaction and in-medium pion-pion interaction with special emphasis on the role of the nuclear pionic scalar density driving a large amount of chiral symmetry restoration. In particular we show that the $πNN$ coupling constant and the Goldberger-Treiman relation are preserved in the nuclear medium within certain conditions. We also discuss the related problem of the in-medium pion-pion strength function.
dc.description12 pages, Latex2e, 2 figures included as eps files
dc.identifierhttps://arxiv.org/abs/nucl-th/9806086
dc.identifierhttp://arxiv.org/abs/nucl-th/9806086
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/82947
dc.subjectNuclear Theory
dc.titleChiral Symmetry Restoration and Pion Interaction in Nuclear Matter
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