Please use this identifier to cite or link to this item: https://hdl.handle.net/10316/110954
DC FieldValueLanguage
dc.contributor.authorMenezes, D. P.-
dc.contributor.authorProvidência, C.-
dc.date.accessioned2023-11-28T12:35:26Z-
dc.date.available2023-11-28T12:35:26Z-
dc.date.issued2004-
dc.identifier.issn0103-9733pt
dc.identifier.urihttps://hdl.handle.net/10316/110954-
dc.description.abstractWe investigate the properties of mixed stars formed by hadronic and quark matter in β-equilibrium described by appropriate equations of state (EOS) in the framework of relativistic mean-field theory. We use the non-linear Walecka model for the hadron matter and the MIT Bag and the Nambu-Jona-Lasinio models for the quark matter. The calculations were performed for T = 0 and for finite temperatures in order to describe neutron and proto-neutron stars. The star properties are discussed. Both the Bag model and the NJL model predict a mixed phase in the interior of the star.pt
dc.language.isoengpt
dc.publisherSpringer Naturept
dc.relationCNPq (Brazil)pt
dc.relationCAPES(Brazil)/GRICES (Portugal) under project 003/100pt
dc.relationFEDER/FCT (Portugal) under the project POCTI/35308/FIS/2000pt
dc.rightsopenAccesspt
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/pt
dc.titleEquations of state for mixed starspt
dc.typearticle-
degois.publication.firstPage724pt
degois.publication.lastPage727pt
degois.publication.issue3apt
degois.publication.titleBrazilian Journal of Physicspt
dc.peerreviewedyespt
dc.identifier.doi10.1590/S0103-97332004000500005pt
degois.publication.volume34pt
dc.date.embargo2004-01-01*
uc.date.periodoEmbargo0pt
item.cerifentitytypePublications-
item.languageiso639-1en-
item.fulltextCom Texto completo-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypearticle-
crisitem.author.researchunitCFisUC – Center for Physics of the University of Coimbra-
crisitem.author.orcid0000-0001-6464-8023-
Appears in Collections:FCTUC Física - Artigos em Revistas Internacionais
Files in This Item:
File Description SizeFormat
Equations-of-state-for-mixed-starsBrazilian-Journal-of-Physics.pdf215.52 kBAdobe PDFView/Open
Show simple item record

Page view(s)

47
checked on May 15, 2024

Download(s)

31
checked on May 15, 2024

Google ScholarTM

Check

Altmetric

Altmetric


This item is licensed under a Creative Commons License Creative Commons