Gravitons in Flatland
High Energy Physics - Theory
2015-05-19 v2 General Relativity and Quantum Cosmology
Abstract
We review some features of three-dimensional (3D) massive gravity theories. In particular, we stress the role of the Schouten tensor, explore an analogy with Lovelock gravity and discuss renormalizabilty.
Keywords
Cite
@article{arxiv.1007.4561,
title = {Gravitons in Flatland},
author = {Eric A. Bergshoeff and Olaf Hohm and Paul K. Townsend},
journal= {arXiv preprint arXiv:1007.4561},
year = {2015}
}
Comments
11 pages, Contribution to proceedings of the workshop {\it Cosmology, the Quantum Vacuum and Zeta Functions} in celebration of the 60th birthday of Emilio Elizalde; Barcelona, 8-10 March, 2010. Additional references in v2