Massive Gravity in Ads and Minkowski Backgrounds
高能物理 - 理论
2007-05-23 v1
摘要
I review some interesting features of massive gravity in two maximally symmetric backgrounds: Anti de Sitter space and Minkowski space. While massive gravity in AdS can be seen as a spontaneously broken, UV safe theory, no such interpretation exists yet in the flat-space case. Here, I point out the problems encountered in trying to find such completion, and possible mechanisms to overcome them.
引用
@article{arxiv.hep-th/0409172,
title = {Massive Gravity in Ads and Minkowski Backgrounds},
author = {M. Porrati},
journal= {arXiv preprint arXiv:hep-th/0409172},
year = {2007}
}
备注
8 pages, to appear in the proceedings of "Deserfest: A celebration of the life and works of Stanley Deser," University of Michigan, Ann Arbor, April 3-5, 2004