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arXiv · 1611.03908

Some Developments in Gribov's Approach to QCD

Patrick Cooper·Daniel Zwanziger
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Abstract

We review several developments in the formulation of QCD provided by the GZ action. These include the GZ-action at finite temperature, the relation of the horizon condition and the Kugo-Ojima confinement criterion, the relation of the horizon condition and the dual-Meisssner effect, the alternative derivation of the GZ action provided by the Maggiore-Schaden shift, and the spontaneous breaking of BRST symmetry. We conclude with a proposal for the definition of physical states in the presence of BRST breaking.

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Patrick Cooper, Daniel Zwanziger. 2016-11-11. Some Developments in Gribov's Approach to QCD. https://doi.org/10.1051/epjconf%2F201716403007

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