Meson phenomenology and phase transitions in nonlocal chiral quark models

We study the features of nonlocal chiral quark models that include wave function renormalization. Model parameters are determined from meson phenomenology, considering different nonlocal form factor shapes. In this context we analyze the characteristics of the deconfinement and chiral restoration tr...

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Detalles Bibliográficos
Autores principales: Carlomagno, Juan Pablo, Gómez Dumm, Daniel Alberto, Pagura, Valeria Paula, Scoccola, Norberto Nerio
Formato: Articulo
Lenguaje:Inglés
Publicado: 2015
Materias:
Física
Quarks
Thermodynamical quantities
Model parameters
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/86869
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-86869
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Quarks
Thermodynamical quantities
Model parameters
spellingShingle Física
Quarks
Thermodynamical quantities
Model parameters
Carlomagno, Juan Pablo
Gómez Dumm, Daniel Alberto
Pagura, Valeria Paula
Scoccola, Norberto Nerio
Meson phenomenology and phase transitions in nonlocal chiral quark models
topic_facet Física
Quarks
Thermodynamical quantities
Model parameters
description We study the features of nonlocal chiral quark models that include wave function renormalization. Model parameters are determined from meson phenomenology, considering different nonlocal form factor shapes. In this context we analyze the characteristics of the deconfinement and chiral restoration transitions at finite temperature and chemical potential, introducing the couplings of fermions to the Polyakov loop for different Polyakov potentials. The results for various thermodynamical quantities are compared with data obtained from lattice QCD calculations.
format Articulo
Articulo
author Carlomagno, Juan Pablo
Gómez Dumm, Daniel Alberto
Pagura, Valeria Paula
Scoccola, Norberto Nerio
author_facet Carlomagno, Juan Pablo
Gómez Dumm, Daniel Alberto
Pagura, Valeria Paula
Scoccola, Norberto Nerio
author_sort Carlomagno, Juan Pablo
title Meson phenomenology and phase transitions in nonlocal chiral quark models
title_short Meson phenomenology and phase transitions in nonlocal chiral quark models
title_full Meson phenomenology and phase transitions in nonlocal chiral quark models
title_fullStr Meson phenomenology and phase transitions in nonlocal chiral quark models
title_full_unstemmed Meson phenomenology and phase transitions in nonlocal chiral quark models
title_sort meson phenomenology and phase transitions in nonlocal chiral quark models
publishDate 2015
url http://sedici.unlp.edu.ar/handle/10915/86869
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AT gomezdummdanielalberto mesonphenomenologyandphasetransitionsinnonlocalchiralquarkmodels
AT paguravaleriapaula mesonphenomenologyandphasetransitionsinnonlocalchiralquarkmodels
AT scoccolanorbertonerio mesonphenomenologyandphasetransitionsinnonlocalchiralquarkmodels
bdutipo_str Repositorios
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