Nonlocal SU(3) chiral quark models at finite temperature: The role of the Polyakov loop

We analyze the role played by the Polyakov loop in the description of the chiral phase transition within the framework of nonlocal SU(3) chiral models with flavor mixing. We show that its presence provides a substantial enhancement of the predicted critical temperature, bringing it to a better agree...

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Detalles Bibliográficos
Autores principales: Contrera, Gustavo Aníbal, Gómez Dumm, Daniel Alberto, Scoccola, Norberto Nerio
Formato: Articulo
Lenguaje:Inglés
Publicado: 2008
Materias:
Ciencias Exactas
Polyakov loop
chiral phase transition
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/84177
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-84177
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Polyakov loop
chiral phase transition
spellingShingle Ciencias Exactas
Polyakov loop
chiral phase transition
Contrera, Gustavo Aníbal
Gómez Dumm, Daniel Alberto
Scoccola, Norberto Nerio
Nonlocal SU(3) chiral quark models at finite temperature: The role of the Polyakov loop
topic_facet Ciencias Exactas
Polyakov loop
chiral phase transition
description We analyze the role played by the Polyakov loop in the description of the chiral phase transition within the framework of nonlocal SU(3) chiral models with flavor mixing. We show that its presence provides a substantial enhancement of the predicted critical temperature, bringing it to a better agreement with the most recent results of lattice calculations.
format Articulo
Articulo
author Contrera, Gustavo Aníbal
Gómez Dumm, Daniel Alberto
Scoccola, Norberto Nerio
author_facet Contrera, Gustavo Aníbal
Gómez Dumm, Daniel Alberto
Scoccola, Norberto Nerio
author_sort Contrera, Gustavo Aníbal
title Nonlocal SU(3) chiral quark models at finite temperature: The role of the Polyakov loop
title_short Nonlocal SU(3) chiral quark models at finite temperature: The role of the Polyakov loop
title_full Nonlocal SU(3) chiral quark models at finite temperature: The role of the Polyakov loop
title_fullStr Nonlocal SU(3) chiral quark models at finite temperature: The role of the Polyakov loop
title_full_unstemmed Nonlocal SU(3) chiral quark models at finite temperature: The role of the Polyakov loop
title_sort nonlocal su(3) chiral quark models at finite temperature: the role of the polyakov loop
publishDate 2008
url http://sedici.unlp.edu.ar/handle/10915/84177
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AT scoccolanorbertonerio nonlocalsu3chiralquarkmodelsatfinitetemperaturetheroleofthepolyakovloop
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