80 citations · 735 across the 39 of their papers we have counts for
3 papers · 1 filter
Nonperturbative structure of the ghost-gluon kernel
A. C. Aguilar, M. N. Ferreira, C. T. Figueiredo +1
The ghost-gluon scattering kernel is a special correlation function that is intimately connected with two fundamental vertices of the gauge sector of QCD: the ghost-gluon vertex, w…
Quark mass generation with Schwinger-Dyson equations
A. C. Aguilar, M. N. Ferreira
In this talk, we review some of the current efforts to understand the phenomenon of chiral symmetry breaking and the generation of a dynamical quark mass. To do that, we will use t…
Quark gap equation with non-abelian Ball-Chiu vertex
A. C. Aguilar, J. C. Cardona, M. N. Ferreira +1
The full quark-gluon vertex is a crucial ingredient for the dynamical generation of a constituent quark mass from the standard quark gap equation, and its non-transverse part may b…