73 citations · 457 across the 58 of their papers we have counts for
5 papers · 1 filter
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…
Symmetry breaking effects in pion couplings to constituent quark currents
Fabio L. Braghin
Pseudoscalar and axial neutral and charged pion-constituent quark coupling constants are investigated with nondegenerate quark masses in different kinematical points, off shell and…
Charged pions asymmetry from the decay of light neutral axial mesons due to interference
Fabio L. Braghin
Effective three meson couplings, based in flavor U(3) quark-antiquark interactions, are considered to describe two light neutral axial meson Strong decays, and $…
Large quark mass Euler-Heisenberg type action for QCD with quark sources and its Abelian limit
Igor de M. Froldi, Fabio L. Braghin
The quark determinant in the presence of a background gluon field is calculated in a large quark mass approach within a derivative expansion by considering quark sources. The resul…
symmetry breaking quark interactions from vacuum polarization
Fabio L. Braghin
By considering the one loop background field method for a quark-antiquark interaction, mediated by one (non perturbative) gluon exchange, sixth order quark effective interactions a…