21 citations · 59 across the 12 of their papers we have counts for
3 papers · 1 filter
Magnetic field dependence of the neutral pion longitudinal screening mass in the linear sigma model with quarks
Alejandro Ayala, Ricardo L. S. Farias, L. A. Hernández +4
We use the linear sigma model with quarks to study the magnetic-field-induced modifications on the longitudinal screening mass for the neutral pion at one-loop level. The effects o…
Chiral symmetry restoration in a rotating medium
Irving I. Gaspar, Luis A. Hernández, Renato Zamora
We study the nature of the chiral symmetry restoration within the Yukawa model with spontaneous symmetry breaking. We work with scalar and fermion fields which are subject to the e…
QCD equation of state at finite isospin density from the linear sigma model with quarks: The cold case
Alejandro Ayala, Aritra Bandyopadhyay, Ricardo L. S. Farias +2
We use the two-flavor linear sigma model with quarks to study the phase structure of isospin asymmetric matter at zero temperature. The meson degrees of freedom provide the mean fi…