Influence of pion-delta-hole configuration on the rho meson mass spectrum in dense hadronic matter

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dc.creatorChanfray, G.
dc.creatorSchuck, P.
dc.date1997-10-13
dc.date.accessioned2026-07-07T11:11:23Z
dc.date.available2026-07-07T11:11:23Z
dc.descriptionWe discuss medium modification of the rho meson originating from its coupling to in medium quasi-pions and delta-hole states. This medium effect leads to a marked structure of the rho meson strength function in the $500 MeV$ invariant mass region. We suggest that this effect may provide an explanation of the structure observed by the DLS collaboration in the $Ca+Ca/C+C$ ratio at $1 GeV/u$.
dc.description5 pages and 3 figures, Latex
dc.identifierhttps://arxiv.org/abs/nucl-th/9710030
dc.identifierhttp://arxiv.org/abs/nucl-th/9710030
dc.identifierPhys.Rev.C57:1522-1524,1998
dc.identifierdoi:10.1103/PhysRevC.57.1522
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/191080
dc.subjectNuclear Theory
dc.titleInfluence of pion-delta-hole configuration on the rho meson mass spectrum in dense hadronic matter
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