Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model

Autores
Pagura, Valeria Paula; Gomez Dumm, Daniel Alberto; Noguera, S.; Scoccola, Norberto Nerio
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The magnetic susceptibility of the QCD vacuum is analyzed in the framework of a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model. Considering two different model parametrizations, we estimate the values of the u- and s-quark tensor coefficients and magnetic susceptibilities and then we extend the analysis to finite temperature systems. Our numerical results are compared to those obtained in other theoretical approaches and in lattice QCD calculations.
Fil: Pagura, Valeria Paula. Universidad de Valencia; España. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gomez Dumm, Daniel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Noguera, S.. Universidad de Valencia; España
Fil: Scoccola, Norberto Nerio. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Favaloro; Argentina
Materia
Quantum Chromodynamics
Relativistic Quark Model
Chiral Symmetry
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/46696
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio modelPagura, Valeria PaulaGomez Dumm, Daniel AlbertoNoguera, S.Scoccola, Norberto NerioQuantum ChromodynamicsRelativistic Quark ModelChiral Symmetryhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The magnetic susceptibility of the QCD vacuum is analyzed in the framework of a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model. Considering two different model parametrizations, we estimate the values of the u- and s-quark tensor coefficients and magnetic susceptibilities and then we extend the analysis to finite temperature systems. Our numerical results are compared to those obtained in other theoretical approaches and in lattice QCD calculations.Fil: Pagura, Valeria Paula. Universidad de Valencia; España. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gomez Dumm, Daniel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Noguera, S.. Universidad de Valencia; EspañaFil: Scoccola, Norberto Nerio. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Favaloro; ArgentinaAmerican Physical Society2016-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/46696Pagura, Valeria Paula; Gomez Dumm, Daniel Alberto; Noguera, S.; Scoccola, Norberto Nerio; Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 94; 5; 9-2016; 1-13; 0540382470-0029CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.94.054038info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.94.054038info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:34:10Zoai:ri.conicet.gov.ar:11336/46696instacron: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 10:34:10.394CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model
title Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model
spellingShingle Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model
Pagura, Valeria Paula
Quantum Chromodynamics
Relativistic Quark Model
Chiral Symmetry
title_short Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model
title_full Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model
title_fullStr Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model
title_full_unstemmed Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model
title_sort Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model
dc.creator.none.fl_str_mv Pagura, Valeria Paula
Gomez Dumm, Daniel Alberto
Noguera, S.
Scoccola, Norberto Nerio
author Pagura, Valeria Paula
author_facet Pagura, Valeria Paula
Gomez Dumm, Daniel Alberto
Noguera, S.
Scoccola, Norberto Nerio
author_role author
author2 Gomez Dumm, Daniel Alberto
Noguera, S.
Scoccola, Norberto Nerio
author2_role author
author
author
dc.subject.none.fl_str_mv Quantum Chromodynamics
Relativistic Quark Model
Chiral Symmetry
topic Quantum Chromodynamics
Relativistic Quark Model
Chiral Symmetry
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The magnetic susceptibility of the QCD vacuum is analyzed in the framework of a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model. Considering two different model parametrizations, we estimate the values of the u- and s-quark tensor coefficients and magnetic susceptibilities and then we extend the analysis to finite temperature systems. Our numerical results are compared to those obtained in other theoretical approaches and in lattice QCD calculations.
Fil: Pagura, Valeria Paula. Universidad de Valencia; España. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gomez Dumm, Daniel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Noguera, S.. Universidad de Valencia; España
Fil: Scoccola, Norberto Nerio. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Favaloro; Argentina
description The magnetic susceptibility of the QCD vacuum is analyzed in the framework of a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model. Considering two different model parametrizations, we estimate the values of the u- and s-quark tensor coefficients and magnetic susceptibilities and then we extend the analysis to finite temperature systems. Our numerical results are compared to those obtained in other theoretical approaches and in lattice QCD calculations.
publishDate 2016
dc.date.none.fl_str_mv 2016-09
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/11336/46696
Pagura, Valeria Paula; Gomez Dumm, Daniel Alberto; Noguera, S.; Scoccola, Norberto Nerio; Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 94; 5; 9-2016; 1-13; 054038
2470-0029
CONICET Digital
CONICET
url http://hdl.handle.net/11336/46696
identifier_str_mv Pagura, Valeria Paula; Gomez Dumm, Daniel Alberto; Noguera, S.; Scoccola, Norberto Nerio; Magnetic susceptibility of the QCD vacuum in a nonlocal SU(3) Polyakov–Nambu–Jona-Lasinio model; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 94; 5; 9-2016; 1-13; 054038
2470-0029
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/PhysRevD.94.054038
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.94.054038
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
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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score 13.069144

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