456 citations · 2.7k across the 111 of their papers we have counts for
5 papers · 2 filters
Inverse magnetic catalysis from the properties of the QCD coupling in a magnetic field
Alejandro Ayala, C. A. Dominguez, L. A. Hernandez +2
We compute the vacuum one-loop quark-gluon vertex correction at zero temperature in the presence of a magnetic field. From the vertex function we extract the effective quark-gluon…
Thermo-magnetic behavior of the quark-gluon vertex
Alejandro Ayala, J. J. Cobos-Martinez, M. Loewe +2
The thermo-magnetic corrections to the quark-gluon vertex in the presence of a weak magnetic field are calculated in the frame of the Hard Thermal Loop approximation. The vertex sa…
The magnetized effective QCD phase diagram
Alejandro Ayala, C. A. Dominguez, L. A. Hernandez +2
The QCD phase diagram in the temperature versus quark chemical potential plane is studied in the presence of a magnetic field, using the linear sigma model coupled to quarks. It is…
The (magnetized) effective QCD phase diagram
Alejandro Ayala
I present the highlights of a recent study of the effective QCD phase diagram on the temperature T and quark chemical potential mu plane, where the strong interactions are modeled…
Quark deconfinement and gluon condensate in a weak magnetic field
Alejandro Ayala, C. A. Dominguez, L. A. Hernandez +3
We study QCD finite energy sum rules (FESR) for the axial-vector current correlator in the presence of a magnetic field, in the weak field limit and at zero temperature. We find th…