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arXiv · 1612.01296

Conformal anomalies and the Einstein Field Equations

Hadi Godazgar·Krzysztof A. Meissner·Hermann Nicolai
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Abstract

We compute corrections to the Einstein field equations which are induced by the anomalous effective actions associated to the type A conformal anomaly, both for the (non-local) Riegert action, as well as for the local action with dilaton. In all cases considered we find that these corrections can be very large.

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Hadi Godazgar, Krzysztof A. Meissner, Hermann Nicolai. 2016-12-05. Conformal anomalies and the Einstein Field Equations. https://doi.org/10.1007/jhep04(2017)165

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