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 $\theta$-vacuum term.

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

GALANTE, ANGELO;
2001-01-01

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 $\theta$-vacuum term.
981-02-4595-5
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11697/36481
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