On the Renormalizability of Horava-Lifshitz-type Gravities
High Energy Physics - Theory
2009-08-21 v2
Abstract
In this note, we discuss the renormalizability of Horava-Lifshitz-type gravity theories. Using the fact that Horava-Lifshitz gravity is very closely related to the stochastic quantization of topologically massive gravity, we show that the renormalizability of HL gravity only depends on the renormalizability of topologically massive gravity. This is a consequence of the BRST and time-reversal symmetries pertinent to theories satisfying the detailed balance condition.
Keywords
Cite
@article{arxiv.0905.0301,
title = {On the Renormalizability of Horava-Lifshitz-type Gravities},
author = {Domenico Orlando and Susanne Reffert},
journal= {arXiv preprint arXiv:0905.0301},
year = {2009}
}
Comments
13 pages, references added, typos fixed