Deconfinement and chiral restoration in nonlocal SU(3) chiral quark models

We study the features of nonlocal SU(3) chiral quark models with 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 tran...

Descripción completa

Detalles Bibliográficos
Autores principales: Carlomagno, Juan Pablo, Gómez Dumm, Daniel Alberto, Scoccola, Norberto Nerio
Formato: Articulo Preprint
Lenguaje:Inglés
Publicado: 2013
Materias:
Física
Ciencias Exactas
Quantum chromodynamics
Chiral quark models
Deconfinement and chiral restoration
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/98297
https://ri.conicet.gov.ar/11336/86105
https://link.aps.org/doi/10.1103/PhysRevD.88.074034
https://arxiv.org/abs/1305.2969
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-98297
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Ciencias Exactas
Quantum chromodynamics
Chiral quark models
Deconfinement and chiral restoration
spellingShingle Física
Ciencias Exactas
Quantum chromodynamics
Chiral quark models
Deconfinement and chiral restoration
Carlomagno, Juan Pablo
Gómez Dumm, Daniel Alberto
Scoccola, Norberto Nerio
Deconfinement and chiral restoration in nonlocal SU(3) chiral quark models
topic_facet Física
Ciencias Exactas
Quantum chromodynamics
Chiral quark models
Deconfinement and chiral restoration
description We study the features of nonlocal SU(3) chiral quark models with 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, introducing the couplings of fermions to the Polyakov loop. We analyze the results obtained for various thermodynamical quantities considering different Polyakov loop potentials and nonlocal form factors, in comparison with data obtained from lattice QCD calculations.
format Articulo
Preprint
author Carlomagno, Juan Pablo
Gómez Dumm, Daniel Alberto
Scoccola, Norberto Nerio
author_facet Carlomagno, Juan Pablo
Gómez Dumm, Daniel Alberto
Scoccola, Norberto Nerio
author_sort Carlomagno, Juan Pablo
title Deconfinement and chiral restoration in nonlocal SU(3) chiral quark models
title_short Deconfinement and chiral restoration in nonlocal SU(3) chiral quark models
title_full Deconfinement and chiral restoration in nonlocal SU(3) chiral quark models
title_fullStr Deconfinement and chiral restoration in nonlocal SU(3) chiral quark models
title_full_unstemmed Deconfinement and chiral restoration in nonlocal SU(3) chiral quark models
title_sort deconfinement and chiral restoration in nonlocal su(3) chiral quark models
publishDate 2013
url http://sedici.unlp.edu.ar/handle/10915/98297
https://ri.conicet.gov.ar/11336/86105
https://link.aps.org/doi/10.1103/PhysRevD.88.074034
https://arxiv.org/abs/1305.2969
work_keys_str_mv AT carlomagnojuanpablo deconfinementandchiralrestorationinnonlocalsu3chiralquarkmodels
AT gomezdummdanielalberto deconfinementandchiralrestorationinnonlocalsu3chiralquarkmodels
AT scoccolanorbertonerio deconfinementandchiralrestorationinnonlocalsu3chiralquarkmodels
bdutipo_str Repositorios
_version_ 1764820492931301376

Ejemplares similares