42 citations · 112 across the 8 of their papers we have counts for
9 papers
Complete one-loop self-energies of the linear sigma model coupled to quarks at finite temperature and in a magnetic field
Adolfo Flores-Aguilar, Luis A. Hernández, J. Carlos Márquez +1
We present a complete calculation of the one-loop self-energies for all fields in the linear sigma model coupled to quarks at finite temperature and in the presence of a uniform ma…
Magnetic corrections to the QCD coupling: strong field approximation
Gabriela Fernández, Luis A. Hernández, R. Zamora
We compute the 1-loop vertex function of the QCD coupling in the presence of an ultra intense magnetic field. From the vertex function, we extract the effective coupling and show t…
Fluctuating temperature and baryon chemical potential in heavy-ion collisions and the position of the critical end point in the effective QCD phase diagram
Alejandro Ayala, Saul Hernandez-Ortiz, Luis A. Hernandez +2
We use the linear sigma model with quarks to locate the critical end point in the effective QCD phase diagram accounting for fluctuations in temperature and quark chemical potentia…
Lower bound for the neutrino magnetic moment from kick velocities induced at the birth of neutron stars
Alejandro Ayala, Santiago Bernal Langarica, S. Hernández-Ortiz +2
We show that the neutrino chirality flip, that can take place in the core of a neutron star at birth, is an efficient process to allow neutrinos to anisotropically escape, thus pro…
Superstatistics and the effective QCD phase diagram
Alejandro Ayala, Martin Hentschinski, Luis Alberto Hernandez +2
We study the effect of a partially thermalized scenario for chiral symmetry restoration at finite temperature and quark chemical potential, and in particular for the position of th…
Locating the critical end point using the linear sigma model coupled to quarks
A. Ayala, J. A. Flores, L. A. Hernandez +1
We use the linear sigma model coupled to quarks to compute the effective potential beyond the mean field approximation, including the contribution of the ring diagrams at finite te…
QCD phase diagram from chiral symmetry restoration: analytic approach at high and low temperature using the Linear Sigma Model with Quarks
Alejandro Ayala, Saul Hernandez-Ortiz, Luis A. Hernandez
We use the linear sigma model with quarks to study the QCD phase diagram from the point of view of chiral symmetry restoration. We compute the leading order effective potential for…
Chiral transition with magnetic fields
Alejandro Ayala, Luis Alberto Hernandez, Ana Julia Mizher +2
We study the nature of the chiral transition for an effective theory with spontaneous breaking of symmetry, where charged bosons and fermions are subject to the effects of a consta…
Phase diagram for charged scalars in a magnetic field at finite temperature
Alejandro Ayala, Luis Alberto Hernandez, Jesus Lopez +3
We investigate the nature of the phase transition for charged scalars in the presence of a magnetic background for a theory with spontaneous symmetry breaking. We perform a careful…