Pion Scalar Density and Chiral Symmetry Restoration at Finite Temperature and Density

This paper is devoted to the evaluation of the pionic scalar density at finite temperature and baryonic density. We express the latter effect in terms of the nuclear response evaluated in the random phase approxima- tion. We discuss the density and temperature evolution of the pionic density which g...

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Detalles Bibliográficos
Autores principales: Chanfray, G., Davesne, D., Delorme, J., Ericson, Magda, Marteau, J.
Lenguaje:eng
Publicado: 1999
Materias:
Nuclear Physics - Theory
Acceso en línea:https://dx.doi.org/10.1007/s100500070111
http://cds.cern.ch/record/411323
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author Chanfray, G.
Davesne, D.
Delorme, J.
Ericson, Magda
Marteau, J.
author_facet Chanfray, G.
Davesne, D.
Delorme, J.
Ericson, Magda
Marteau, J.
author_sort Chanfray, G.
collection CERN
description This paper is devoted to the evaluation of the pionic scalar density at finite temperature and baryonic density. We express the latter effect in terms of the nuclear response evaluated in the random phase approxima- tion. We discuss the density and temperature evolution of the pionic density which governs the quark condensate evolution. Numerical evalua- tions are performed.
id cern-411323
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
record_format invenio
spelling cern-4113232019-09-30T06:29:59Zdoi:10.1007/s100500070111http://cds.cern.ch/record/411323engChanfray, G.Davesne, D.Delorme, J.Ericson, MagdaMarteau, J.Pion Scalar Density and Chiral Symmetry Restoration at Finite Temperature and DensityNuclear Physics - TheoryThis paper is devoted to the evaluation of the pionic scalar density at finite temperature and baryonic density. We express the latter effect in terms of the nuclear response evaluated in the random phase approxima- tion. We discuss the density and temperature evolution of the pionic density which governs the quark condensate evolution. Numerical evalua- tions are performed.LYCEN-99128CERN-TH-99-362nucl-th/9912012CERN-TH-99-362LYCEN-99-128oai:cds.cern.ch:4113231999-12-08
spellingShingle Nuclear Physics - Theory
Chanfray, G.
Davesne, D.
Delorme, J.
Ericson, Magda
Marteau, J.
Pion Scalar Density and Chiral Symmetry Restoration at Finite Temperature and Density
title Pion Scalar Density and Chiral Symmetry Restoration at Finite Temperature and Density
title_full Pion Scalar Density and Chiral Symmetry Restoration at Finite Temperature and Density
title_fullStr Pion Scalar Density and Chiral Symmetry Restoration at Finite Temperature and Density
title_full_unstemmed Pion Scalar Density and Chiral Symmetry Restoration at Finite Temperature and Density
title_short Pion Scalar Density and Chiral Symmetry Restoration at Finite Temperature and Density
title_sort pion scalar density and chiral symmetry restoration at finite temperature and density
topic Nuclear Physics - Theory
url https://dx.doi.org/10.1007/s100500070111
http://cds.cern.ch/record/411323
work_keys_str_mv AT chanfrayg pionscalardensityandchiralsymmetryrestorationatfinitetemperatureanddensity
AT davesned pionscalardensityandchiralsymmetryrestorationatfinitetemperatureanddensity
AT delormej pionscalardensityandchiralsymmetryrestorationatfinitetemperatureanddensity
AT ericsonmagda pionscalardensityandchiralsymmetryrestorationatfinitetemperatureanddensity
AT marteauj pionscalardensityandchiralsymmetryrestorationatfinitetemperatureanddensity

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