Medium Modifications of Vector Mesons and NA60

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dc.creatorvan Hees, H.
dc.creatorRapp, R.
dc.date2006-04-28
dc.date.accessioned2026-07-07T07:53:12Z
dc.date.available2026-07-07T07:53:12Z
dc.descriptionWe confront different models for medium modifications of the electromagnetic correlation function to recent dimuon spectra from the NA60 collaboration for central In-In collisions at the CERN-SPS. In the low-mass region (M \lesssim 1.0 GeV), we evaluate medium modifications of the spectral properties of ρ-, ω- and ϕ-mesons. In the intermediate-mass region (M>1.0 GeV), we employ schematic models for the mixing of vector and axialvector current correlators, which provide a mechanism for chiral-symmetry restoration.
dc.description8 pages, 6 figures, contribution to the proceedings of the 22nd Winter Workshop on Nuclear Dynamics
dc.identifierhttps://arxiv.org/abs/hep-ph/0604269
dc.identifierhttp://arxiv.org/abs/hep-ph/0604269
dc.identifierProceedings of the 22nd Winter Workshop on Nuclear Dynamics, EP Systema, Budapest, Hungary 2006, 91-98
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/126165
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Experiment
dc.subjectNuclear Theory
dc.titleMedium Modifications of Vector Mesons and NA60
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