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arXiv · hep-ph/9806252

Manifestation of metric renormalization in quantum $R^2$--gravity

M. Yu. Kalmykov
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Abstract

The renormalization group method in $R^2$-gravity without matter fields is discussed. A criterion for the existence of the renormalization constant for the metric has been found, two-loop higher order poles have been calculated, a relation which allows us to find the one-loop renormalization constant of the Newtonian constant has been suggested.

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M. Yu. Kalmykov. 1998-06-04. Manifestation of metric renormalization in quantum $R^2$--gravity. https://arxiv.org/abs/hep-ph/9806252

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