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arxiv: hep-th/9812228 · v1 · submitted 1998-12-24 · ✦ hep-th

Radiative Effects in Gauge Models with Homogeneous Condensate and Curved Space-Time

classification ✦ hep-th
keywords condensatecurvedhomogeneousmodelmodelsactionapproximationcalculated
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Different models with nonabelian homogeneous condensate fields are considered in the one-loop approximation. Effective action in a model of gluodynamics in curved space is calculated. Free energy and its minimum in a (2+1)-dimensional model of QCD are investigated. Photon polarization operator (PO) is obtained.

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