Show simple item record

dc.contributor.authorKrein, G.
dc.date.accessioned2014-05-20T14:07:44Z
dc.date.available2014-05-20T14:07:44Z
dc.date.issued2003-11-01
dc.identifierhttp://dx.doi.org/10.1140/epja/i2002-10272-8
dc.identifier.citationEuropean Physical Journal A. New York: Springer-verlag, v. 18, n. 2-3, p. 511-513, 2003.
dc.identifier.issn1434-6001
dc.identifier.urihttp://hdl.handle.net/11449/23788
dc.description.abstractChiral-symmetry restoration is usually discussed in the context of quark matter, a system of deconfined quarks. However, many systems like stable nuclei and neutron stars have quarks confined within nucleons. In the present paper we use a Fermi sea of three-quark clusters instead of a Fermi sea of deconfined quarks to investigate the in-medium quark condensate. We find that an enhancement of the chiral breaking in clustered matter as claimed in the literature is not a consequence of the clustering but rather dependent on the microscopic model dynamics.en
dc.format.extent511-513
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofEuropean Physical Journal A
dc.sourceWeb of Science
dc.titleChiral-symmetry restoration in clustered hadronic matteren
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil
dc.identifier.doi10.1140/epja/i2002-10272-8
dc.identifier.wosWOS:000186890000089
dc.rights.accessRightsAcesso restrito
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt
dc.relation.ispartofjcr2.799
dc.relation.ispartofsjr1,116
Localize o texto completo

Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record