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Projective Invariance and One-Loop Effective Action in Affine-Metric Gravity Interacting with Scalar Field

M. Yu. Kalmykov, P. I. Pronin, K. V. Stepanyantz

hep-tharXiv:hep-th/9408032

Abstract

We investigate the influence of the projective invariance on the renormalization properties of the theory. One-loop counterterms are calculated in the most general case of interaction of gravity with scalar field.

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