ADM analysis and massive gravity
General Relativity and Quantum Cosmology
2013-03-27 v4
Abstract
This is a contribution to the Proceedings of the 7th Mathematical Physics Meeting: Summer School and Conference on Modern Mathematical Physics, held in Belgrade 09 -- 19 September 2012. We give an easily accessible introduction to the ADM decomposition of the curvature components. After that we review the basic problems associated with attempts of constructing a viable massive gravity theory. And finally, we present the metric formulations of ghost-free massive gravity models, and comment on existence problem of the matrix square root.
Cite
@article{arxiv.1302.0687,
title = {ADM analysis and massive gravity},
author = {Alexey Golovnev},
journal= {arXiv preprint arXiv:1302.0687},
year = {2013}
}
Comments
6 pages; 7th Mathematical Physics Meeting: Summer School and Conference on Modern Mathematical Physics; minor changes