Now showing items 1-4 of 4
Chiral Symmetry Restoration for Quark Matter with a Chiral Chemical Potential
(World Scientific Publ Co Pte Ltd, 2017-01-01)
In this work we study the chiral transition in quark matter at finite temperature and in the presence of a chiral imbalance in the Nambu Jona-Lasinio model. We use the Medium Separation Scheme (MSS) to rewrite divergent ...
Thermodynamics of quark matter with a chiral imbalance
(Amer Physical Soc, 2016-10-06)
We show how a scheme of rewriting a divergent momentum integral can conciliate results obtained with the Nambu-Jona-Lasinio model and recent lattice results for the chiral transition in the presence of a chiral imbalance ...
Estrutura de fases da matéria de quarks quente, densa e magnetizada no modelo de Nambu–Jona-Lasinio
(Universidade Federal de Santa MariaBrasilFísicaUFSMPrograma de Pós-Graduação em FísicaCentro de Ciências Naturais e Exatas, 2018-03-26)
In this thesis we make use of the NJL model to the study and description of the QCD phase diagrams under different regimes of temperature, density and external magnetic fields. In our first work we study the influence ...