456 citations · 1.3k across the 36 of their papers we have counts for
36 papers
QED vertex and anomalous magnetic moment in the presence of a magnetic field
Alejandro Ayala, Enrique Muñoz, Marcelo Loewe +2
We compute the fermion-photon vertex in QED in the presence of a constant and uniform magnetic background up to one-loop order. We show that even at tree-level, the vertex is modif…
Strongly interacting matter in extreme magnetic fields
Prabal Adhikari, Martin Ammon, Sidney S. Avancini +58
Magnetic fields are ubiquitous across different physical systems of current interest; from the early Universe, compact astrophysical objects and heavy-ion collisions to condensed m…
Temperature fluctuations in a relativistic gas: Pressure corrections and possible consequences in the deconfinement transition
Jorge David Castaño-Yepes, Marcelo Loewe, Enrique Muñoz +1
In this work, we study the effects of random temperature fluctuations on the equation of state of a non-interacting, relativistic fermion gas by means of the replica method. This p…
QED Fermions in a noisy magnetic field background: The effective action approach
Jorge David Castaño-Yepes, Marcelo Loewe, Enrique Muñoz +1
We consider the effects of a noisy magnetic field background over the fermion propagator in QED, as an approximation to the spatial inhomogeneities and time-fluctuations that would…
QED Fermions in a noisy magnetic field background
Jorge David Castaño-Yepes, Marcelo Loewe, Enrique Muñoz +2
We consider the effects of a noisy magnetic field background over the fermion propagator in QED, as an approximation to the spatial inhomogeneities that would naturally arise in ce…
On the critical end point in a two-flavor linear sigma model coupled to quarks
Alejandro Ayala, Luis A. Hernandez, Marcelo Loewe +2
We use the linear sigma model coupled to quarks to explore the location of the phase transition lines in the QCD phase diagram from the point of view of chiral symmetry restoration…