156 citations · 1.5k across the 69 of their papers we have counts for
5 papers · 1 filter
Spontaneous chiral symmetry breaking in the massive Landau gauge: realistic running coupling
Marcela Peláez, Urko Reinosa, Julien Serreau +2
We investigate the spontaneous breaking of chiral symmetry in QCD by means of a recently proposed approximation scheme in the Landau-gauge Curci-Ferrari model, which combines an ex…
Perturbative aspects of the deconfinement transition -- Physics beyond the Faddeev-Popov model
Urko Reinosa
In the case of non-abelian gauge theories, the standard Faddeev-Popov (FP) gauge-fixing procedure in the Landau gauge is known to be incomplete due to the presence of gauge-equival…
The ghost-antighost-gluon vertex from the Curci-Ferrari model: Two-loop corrections
Nahuel Barrios, Marcela Peláez, Urko Reinosa +1
The Curci-Ferrari model has been shown to provide a good grasp on pure Yang-Mills correlation functions in the Landau gauge, already at one-loop order. In a recent work, the robust…
The scalar sunset diagram at finite temperature with imaginary square masses
Duifje Maria van Egmond, Urko Reinosa
We evaluate the finite temperature scalar sunset diagram with imaginary square masses, that appears in the Gribov-Zwanziger approach to Yang-Mills (YM) theory beyond one-loop order…
Symmetry restoration and the gluon mass in the Landau gauge
Camille Noûs, Urko Reinosa, Julien Serreau +2
We investigate the generation of a gluon screening mass in Yang-Mills theory in the Landau gauge. We propose a gauge-fixing procedure where the Gribov ambiguity is overcome by summ…