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Published in 2022 at "Physical Review C"
DOI: 10.1103/physrevc.105.034914
Abstract: We include effects of chiral symmetry and its restoration in the kinetic equations for baryon propagation and explore the consequences for η , π 0 , ρ and dilepton production in heavy-ion collisions at 1-2A…
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Keywords:
production;
model;
chiral symmetry;
symmetry restoration ... See more keywords
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Published in 2017 at "Physical Review D"
DOI: 10.1103/physrevd.97.011501
Abstract: We study chiral symmetry restoration and quark deconfinement beyond mean field approximation in a magnetized PNJL model. The feedback from mesons to quarks modifies the quark coupling constant and Polyakov potential. As a result, the…
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Keywords:
chiral symmetry;
restoration quark;
field;
mean field ... See more keywords
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Published in 2018 at "Physical Review D"
DOI: 10.1103/physrevd.98.103021
Abstract: We investigate the equation of state for a recently developed hybrid quark-meson-nucleon model under neutron star conditions of $\beta-$equilibrium and charge neutrality. The model has the characteristic feature that at increasing baryon density chiral symmetry…
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Keywords:
doubling structure;
chiral symmetry;
restoration parity;
symmetry ... See more keywords