Chiral symmetry restoration and the critical end point in QCD

Autor:	Morones-Ibarra Jose Rubén, Enriquez-Perez-Gavilan Armando, Rodriguez Abraham Israel Hernández, Flores-Baez Francisco Vicente, Mata-Carrizalez Nallaly Berenice, Ordoñez Enrique Valbuena
Jazyk:	angličtina
Rok vydání:	2017
Předmět:	chiral phase transition critical end point dynamical mass critical behavior dynamical chiral symmetry breaking 05.70.fh 11.30.rd 12.38.aw 12.39.x Physics QC1-999
Zdroj:	Open Physics, Vol 15, Iss 1, Pp 1039-1044 (2017)
Druh dokumentu:	article
ISSN:	2391-5471 2017-0130
DOI:	10.1515/phys-2017-0130
Popis:	In a system of quark matter we study the chiral phase transition, the behavior of the chiral and quark number susceptibility and the CEP at finite temperature and chemical potential. This is done within the framework of two-flavor Nambu and Jona-Lasinio model. We have calculated the chiral quark condensate and the quark number density and, with this, we have found the phase transition type. With these quantities we have determined the phase diagram for QCD and the CEP.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/ebd5e98c9edb48bfbcf6673fe196a9fc Zobrazit plný text záznamu View record in DOAJ