Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model
- Autores
- Lugones, G.; Grunfeld, Ana Gabriela; Al Ajmi, M.
- Año de publicación
- 2013
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- In this article we study the surface tension and the curvature energy of three-flavor quark matter in equilibrium under weak interactions within the Nambu-Jona-Lasinio model. We include the effect of color superconductivity and describe finite size effects within the multiple reflection expansion framework. Our calculations result in large values of the surface tension which disfavor the formation of mixed phases at the hadron-quark interphase inside a hybrid star.
Fil: Lugones, G.. Universidad Federal Do ABC; Brasil
Fil: Grunfeld, Ana Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica; Argentina
Fil: Al Ajmi, M.. Sultan Qaboos University; Omán - Materia
-
Chiral Lagrangians
Quark deconfinement
Neutron star core
Equations of state of neutron-star matter - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/88275
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Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio modelLugones, G.Grunfeld, Ana GabrielaAl Ajmi, M.Chiral LagrangiansQuark deconfinementNeutron star coreEquations of state of neutron-star matterhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In this article we study the surface tension and the curvature energy of three-flavor quark matter in equilibrium under weak interactions within the Nambu-Jona-Lasinio model. We include the effect of color superconductivity and describe finite size effects within the multiple reflection expansion framework. Our calculations result in large values of the surface tension which disfavor the formation of mixed phases at the hadron-quark interphase inside a hybrid star.Fil: Lugones, G.. Universidad Federal Do ABC; BrasilFil: Grunfeld, Ana Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica; ArgentinaFil: Al Ajmi, M.. Sultan Qaboos University; OmánAmerican Physical Society2013-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/88275Lugones, G.; Grunfeld, Ana Gabriela; Al Ajmi, M.; Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model; American Physical Society; Physical Review C: Nuclear Physics; 88; 4; 10-2013; 458031-4580360031-899X0556-2813CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevC.88.045803info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prc/abstract/10.1103/PhysRevC.88.045803info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:05:36Zoai:ri.conicet.gov.ar:11336/88275instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:05:37.098CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model |
title |
Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model |
spellingShingle |
Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model Lugones, G. Chiral Lagrangians Quark deconfinement Neutron star core Equations of state of neutron-star matter |
title_short |
Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model |
title_full |
Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model |
title_fullStr |
Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model |
title_full_unstemmed |
Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model |
title_sort |
Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model |
dc.creator.none.fl_str_mv |
Lugones, G. Grunfeld, Ana Gabriela Al Ajmi, M. |
author |
Lugones, G. |
author_facet |
Lugones, G. Grunfeld, Ana Gabriela Al Ajmi, M. |
author_role |
author |
author2 |
Grunfeld, Ana Gabriela Al Ajmi, M. |
author2_role |
author author |
dc.subject.none.fl_str_mv |
Chiral Lagrangians Quark deconfinement Neutron star core Equations of state of neutron-star matter |
topic |
Chiral Lagrangians Quark deconfinement Neutron star core Equations of state of neutron-star matter |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
In this article we study the surface tension and the curvature energy of three-flavor quark matter in equilibrium under weak interactions within the Nambu-Jona-Lasinio model. We include the effect of color superconductivity and describe finite size effects within the multiple reflection expansion framework. Our calculations result in large values of the surface tension which disfavor the formation of mixed phases at the hadron-quark interphase inside a hybrid star. Fil: Lugones, G.. Universidad Federal Do ABC; Brasil Fil: Grunfeld, Ana Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica; Argentina Fil: Al Ajmi, M.. Sultan Qaboos University; Omán |
description |
In this article we study the surface tension and the curvature energy of three-flavor quark matter in equilibrium under weak interactions within the Nambu-Jona-Lasinio model. We include the effect of color superconductivity and describe finite size effects within the multiple reflection expansion framework. Our calculations result in large values of the surface tension which disfavor the formation of mixed phases at the hadron-quark interphase inside a hybrid star. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-10 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/88275 Lugones, G.; Grunfeld, Ana Gabriela; Al Ajmi, M.; Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model; American Physical Society; Physical Review C: Nuclear Physics; 88; 4; 10-2013; 458031-458036 0031-899X 0556-2813 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/88275 |
identifier_str_mv |
Lugones, G.; Grunfeld, Ana Gabriela; Al Ajmi, M.; Surface tension and curvature energy of quark matter in the Nambu-Jona-Lasinio model; American Physical Society; Physical Review C: Nuclear Physics; 88; 4; 10-2013; 458031-458036 0031-899X 0556-2813 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevC.88.045803 info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prc/abstract/10.1103/PhysRevC.88.045803 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
American Physical Society |
publisher.none.fl_str_mv |
American Physical Society |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |