Deconfinement and chiral restoration in non-local PNJL models at zero and imaginary chemical potential

We study the deconfinement and chiral restoration transitions in the context of non-local PNJL models, considering the impact of the presence of dynamical quarks on the scale parameter appearing in the Polyakov potential. We show that the corresponding critical temperatures are naturally entangled f...

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Detalles Bibliográficos
Autores principales: Pagura, Valeria Paula, Gómez Dumm, Daniel Alberto, Scoccola, Norberto Nerio
Formato: Articulo
Lenguaje:Inglés
Publicado: 2012
Materias:
Física
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/130791
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-130791
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
spellingShingle Física
Pagura, Valeria Paula
Gómez Dumm, Daniel Alberto
Scoccola, Norberto Nerio
Deconfinement and chiral restoration in non-local PNJL models at zero and imaginary chemical potential
topic_facet Física
description We study the deconfinement and chiral restoration transitions in the context of non-local PNJL models, considering the impact of the presence of dynamical quarks on the scale parameter appearing in the Polyakov potential. We show that the corresponding critical temperatures are naturally entangled for both zero and imaginary chemical potential, in good agreement with lattice QCD results. We also analyze the Roberge–Weiss transition, which is found to be first order at the associated endpoint.
format Articulo
Articulo
author Pagura, Valeria Paula
Gómez Dumm, Daniel Alberto
Scoccola, Norberto Nerio
author_facet Pagura, Valeria Paula
Gómez Dumm, Daniel Alberto
Scoccola, Norberto Nerio
author_sort Pagura, Valeria Paula
title Deconfinement and chiral restoration in non-local PNJL models at zero and imaginary chemical potential
title_short Deconfinement and chiral restoration in non-local PNJL models at zero and imaginary chemical potential
title_full Deconfinement and chiral restoration in non-local PNJL models at zero and imaginary chemical potential
title_fullStr Deconfinement and chiral restoration in non-local PNJL models at zero and imaginary chemical potential
title_full_unstemmed Deconfinement and chiral restoration in non-local PNJL models at zero and imaginary chemical potential
title_sort deconfinement and chiral restoration in non-local pnjl models at zero and imaginary chemical potential
publishDate 2012
url http://sedici.unlp.edu.ar/handle/10915/130791
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AT gomezdummdanielalberto deconfinementandchiralrestorationinnonlocalpnjlmodelsatzeroandimaginarychemicalpotential
AT scoccolanorbertonerio deconfinementandchiralrestorationinnonlocalpnjlmodelsatzeroandimaginarychemicalpotential
bdutipo_str Repositorios
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