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arXiv · hep-lat/0007045

QCD with a theta-vacuum term: a complex system with a simple complex action

V. Azcoiti·A. Galante·V. Laliena
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Abstract

We reanalyze in the first part of this paper the old question of P and CT realization in QCD. The second part is devoted to establish general results on the phase structure of this model in the presence of a $θ$-vacuum term.

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V. Azcoiti, A. Galante, V. Laliena. 2000-07-28. QCD with a theta-vacuum term: a complex system with a simple complex action. https://doi.org/10.1142/9789812811370_0017

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