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arXiv · 1201.2058

Unitarity versus Renormalizability of Higher Derivative Gravity in 3D

Kenji Muneyuki·Nobuyoshi Ohta
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Abstract

It has been suggested that new massive gravity with higher order terms in the curvature may be renormalizable and thus a candidate for renormalizable quantum gravity. We show that three-dimensional gravity that contains quadratic scalar curvature and Ricci tensor is renormalizable, but those theories with special relation between their coefficients including new massive gravity are not.

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Kenji Muneyuki, Nobuyoshi Ohta. 2012-05-02. Unitarity versus Renormalizability of Higher Derivative Gravity in 3D. https://doi.org/10.1103/physrevd.85.101501

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