Quark matter and meson properties in a Nonlocal SU(3) chiral quark model at finite temperature
- Autores
- Gómez Dumm, Daniel Alberto; Contrera, Gustavo Aníbal
- Año de publicación
- 2012
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We study the finite temperature behavior of light scalar and pseudoscalar meson properties in the context of a three-flavor nonlocal chiral quark model. The model includes mixing with active strangeness degrees of freedom, and takes care of the effect of gauge interactions by coupling the quarks with a background color field. We analyze the chiral restoration and deconfinement transitions, as well as the temperature dependence of meson masses, mixing angles, and decay constants.
Instituto de Física La Plata - Materia
-
Física
Decay Constant
Quark Matter
Pseudoscalar Meson
Polyakov Loop
Light Scalar - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/143748
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Quark matter and meson properties in a Nonlocal SU(3) chiral quark model at finite temperatureGómez Dumm, Daniel AlbertoContrera, Gustavo AníbalFísicaDecay ConstantQuark MatterPseudoscalar MesonPolyakov LoopLight ScalarWe study the finite temperature behavior of light scalar and pseudoscalar meson properties in the context of a three-flavor nonlocal chiral quark model. The model includes mixing with active strangeness degrees of freedom, and takes care of the effect of gauge interactions by coupling the quarks with a background color field. We analyze the chiral restoration and deconfinement transitions, as well as the temperature dependence of meson masses, mixing angles, and decay constants.Instituto de Física La Plata2012-06-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf735-737http://sedici.unlp.edu.ar/handle/10915/143748enginfo:eu-repo/semantics/altIdentifier/issn/1063-7788info:eu-repo/semantics/altIdentifier/issn/1562-692Xinfo:eu-repo/semantics/altIdentifier/doi/10.1134/s1063778812060154info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-22T17:13:11Zoai:sedici.unlp.edu.ar:10915/143748Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-22 17:13:11.331SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Quark matter and meson properties in a Nonlocal SU(3) chiral quark model at finite temperature |
| title |
Quark matter and meson properties in a Nonlocal SU(3) chiral quark model at finite temperature |
| spellingShingle |
Quark matter and meson properties in a Nonlocal SU(3) chiral quark model at finite temperature Gómez Dumm, Daniel Alberto Física Decay Constant Quark Matter Pseudoscalar Meson Polyakov Loop Light Scalar |
| title_short |
Quark matter and meson properties in a Nonlocal SU(3) chiral quark model at finite temperature |
| title_full |
Quark matter and meson properties in a Nonlocal SU(3) chiral quark model at finite temperature |
| title_fullStr |
Quark matter and meson properties in a Nonlocal SU(3) chiral quark model at finite temperature |
| title_full_unstemmed |
Quark matter and meson properties in a Nonlocal SU(3) chiral quark model at finite temperature |
| title_sort |
Quark matter and meson properties in a Nonlocal SU(3) chiral quark model at finite temperature |
| dc.creator.none.fl_str_mv |
Gómez Dumm, Daniel Alberto Contrera, Gustavo Aníbal |
| author |
Gómez Dumm, Daniel Alberto |
| author_facet |
Gómez Dumm, Daniel Alberto Contrera, Gustavo Aníbal |
| author_role |
author |
| author2 |
Contrera, Gustavo Aníbal |
| author2_role |
author |
| dc.subject.none.fl_str_mv |
Física Decay Constant Quark Matter Pseudoscalar Meson Polyakov Loop Light Scalar |
| topic |
Física Decay Constant Quark Matter Pseudoscalar Meson Polyakov Loop Light Scalar |
| dc.description.none.fl_txt_mv |
We study the finite temperature behavior of light scalar and pseudoscalar meson properties in the context of a three-flavor nonlocal chiral quark model. The model includes mixing with active strangeness degrees of freedom, and takes care of the effect of gauge interactions by coupling the quarks with a background color field. We analyze the chiral restoration and deconfinement transitions, as well as the temperature dependence of meson masses, mixing angles, and decay constants. Instituto de Física La Plata |
| description |
We study the finite temperature behavior of light scalar and pseudoscalar meson properties in the context of a three-flavor nonlocal chiral quark model. The model includes mixing with active strangeness degrees of freedom, and takes care of the effect of gauge interactions by coupling the quarks with a background color field. We analyze the chiral restoration and deconfinement transitions, as well as the temperature dependence of meson masses, mixing angles, and decay constants. |
| publishDate |
2012 |
| dc.date.none.fl_str_mv |
2012-06-15 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo 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://sedici.unlp.edu.ar/handle/10915/143748 |
| url |
http://sedici.unlp.edu.ar/handle/10915/143748 |
| dc.language.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/1063-7788 info:eu-repo/semantics/altIdentifier/issn/1562-692X info:eu-repo/semantics/altIdentifier/doi/10.1134/s1063778812060154 |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf 735-737 |
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