52 citations · 134 across the 6 of their papers we have counts for
4 papers · 1 filter
Non-perturbative aspects of Euclidean Yang-Mills theories in linear covariant gauges: Nielsen identities and a BRST invariant two-point correlation function
M. A. L. Capri, D. Dudal, A. D. Pereira +5
In order to construct a gauge invariant two-point function in a Yang-Mills theory, we propose the use of the all-order gauge invariant transverse configurations A^h. Such configura…
Aspects of the refined Gribov-Zwanziger action in linear covariant gauges
M. A. L. Capri, D. Fiorentini, A. D. Pereira +3
We prove the renormalizability to all orders of a refined Gribov-Zwanziger type action in linear covariant gauges in four-dimensional Euclidean space. In this model, the Gribov cop…
Remarks on the effects of the Gribov copies on the infrared behavior of higher dimensional Yang-Mills theory
M. S. Guimaraes, A. D. Pereira, S. P. Sorella
In this paper, we discuss non-perturbative infrared features of Yang-Mills theory in Euclidean space-time dimensions greater than four in the Landau gauge and within the Refined Gr…
Exploring new horizons of the Gribov problem in Yang-Mills theories
A. D. Pereira
The understanding of the non-perturbative regime of YM theories remains a challenging open problem in theoretical physics. Notably, a satisfactory description of the confinement of…