82 citations · 922 across the 57 of their papers we have counts for
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Dimension two gluon condensates in a variety of gauges and a gauge invariant Yang-Mills action with a mass
D. Dudal, M. A. L. Capri, J. A. Gracey +4
We give a short overview of our work concerning the dimension two operator A^2 in the Landau gauge and its generalizations to other gauges. We conclude by discussing recent work th…
Renormalizability of the dimension two gluon operator in a class of nonlinear covariant gauges
V. E. R. Lemes, R. F. Sobreiro, S. P. Sorella
In this work we discuss a class of nonlinear covariant gauges for Yang-Mills theories which enjoy the property of being multiplicatively renormalizable to all orders. This property…
A local non-Abelian gauge invariant action stemming from the nonlocal operator F 1/D^2 F
D. Dudal, M. A. L. Capri, J. A. Gracey +4
We report on the nonlocal gauge invariant operator of dimension two, F 1/D^2 F. We are able to localize this operator by introducing a suitable set of (anti)commuting antisymmetric…
A study of the maximal Abelian gauge in SU(2) Euclidean Yang-Mills theory in the presence of the Gribov horizon
M. A. L. Capri, V. E. R. Lemes, R. F. Sobreiro +2
We pursue the study of SU(2) Euclidean Yang-Mills theory in the maximal Abelian gauge by taking into account the effects of the Gribov horizon. The Gribov approximation, previously…
Gribov ambiguities in the maximal Abelian gauge
D. Dudal, M. A. L. Capri, J. A. Gracey +5
The effects of the Gribov copies on the gluon and ghost propagators are investigated in SU(2) Euclidean Yang-Mills theory quantized in the maximal Abelian gauge. By following Gribo…
Quantum properties of a non-Abelian gauge invariant action with a mass parameter
M. A. L. Capri, D. Dudal, J. A. Gracey +4
We continue the study of a local, gauge invariant Yang-Mills action containing a mass parameter, which we constructed in a previous paper starting from the nonlocal gauge invariant…