Quantization of Horava Gravity in 2+1 Dimensions
High Energy Physics - Theory
2017-06-14 v2 General Relativity and Quantum Cosmology
Abstract
We study quantum corrections to projectable Horava gravity with scaling in 2+1 dimensions. Using the background field method, we utilize a non-singular gauge to compute the anomalous dimension of the cosmological constant at one loop, in a normalization adapted to the spatial curvature term.
Keywords
Cite
@article{arxiv.1701.08173,
title = {Quantization of Horava Gravity in 2+1 Dimensions},
author = {Tom Griffin and Kevin T. Grosvenor and Charles M. Melby-Thompson and Ziqi Yan},
journal= {arXiv preprint arXiv:1701.08173},
year = {2017}
}
Comments
39 pages. v2: minor clarifications, fixed typos, a reference added