Influence of the regularization scheme in the QCD phase diagram in the PNJL model

Abstract: In the context of the SU (2) quark flavor version of the Nambu–Jona-Lasinio model extended by the Polyakov loop, the effect of the regularization scheme on the quantum chromodynamics phase structure at finite volume was studied. The way in which the phase diagram changes with the type of Polyakov loop potential considered in this study was also investigated. In this study, a polynomial and a logarithmic potential were used. On the other hand, a regularization scheme that satisfies the thermodynamics properties such as the Stefan–Boltzmann limit was chosen.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Influence of the regularization scheme in the QCD phase diagram in the PNJL model ; volume:21 ; number:1 ; year:2023 ; extent:14
Open physics ; 21, Heft 1 (2023) (gesamt 14)

Creator
Saucedo, Jonathan Rincon
Paz, Antonio
Flores-Baez, F. V.
Ibarra, Jose Ruben Morones

DOI
10.1515/phys-2023-0133
URN
urn:nbn:de:101:1-2023111313055142613873
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
14.08.2025, 10:48 AM CEST

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Associated

  • Saucedo, Jonathan Rincon
  • Paz, Antonio
  • Flores-Baez, F. V.
  • Ibarra, Jose Ruben Morones

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