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arXiv · 1605.09747

Non-perturbative BRST quantization of Euclidean Yang-Mills theories in Curci-Ferrari gauges

A. D. Pereira·R. F. Sobreiro·S. P. Sorella
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Abstract

In this paper we address the issue of the non-perturbative quantization of Euclidean Yang-Mills theories in the Curci-Ferrari gauge. In particular, we construct a Refined Gribov-Zwanziger action for this gauge which takes into account the presence of gauge copies as well as the dynamical formation of dimension two condensates. This action enjoys a non-perturbative BRST symmetry recently proposed in \cite{Capri:2015ixa}. Finally, we give attention to the gluon propagator in different space-time dimensions.

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A. D. Pereira, R. F. Sobreiro, S. P. Sorella. 2016-09-12. Non-perturbative BRST quantization of Euclidean Yang-Mills theories in Curci-Ferrari gauges. https://doi.org/10.1140/epjc%2Fs10052-016-4368-2

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