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arXiv · 1509.04890

Metric Redefinition and UV Divergences in Quantum Einstein Gravity

Sergey N. Solodukhin
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Abstract

I formulate several statements demonstrating that the local metric redefinition can be used to reduce the UV divergences present in the quantum action for the Einstein gravity in $d=4$ dimensions. In its most general form, the proposal is that any UV divergences in the quantum action can be removed by an appropriate field re-definition and a renormalization of cosmological constant.

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Sergey N. Solodukhin. 2016-01-16. Metric Redefinition and UV Divergences in Quantum Einstein Gravity. https://doi.org/10.1016/j.physletb.2016.01.015

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