No consistent bimetric gravity?
High Energy Physics - Theory
2013-12-17 v2 General Relativity and Quantum Cosmology
High Energy Physics - Phenomenology
Abstract
We discuss the prospects for a consistent, nonlinear, partially massless (PM), gauge symmetry of bimetric gravity (BMG). Just as for single metric massive gravity, we show that consistency of BMG relies on it having a PM extension; we then argue that it cannot.
Keywords
Cite
@article{arxiv.1306.0647,
title = {No consistent bimetric gravity?},
author = {S. Deser and M. Sandora and A. Waldron},
journal= {arXiv preprint arXiv:1306.0647},
year = {2013}
}
Comments
9 pages, LaTeX, PRD rapid communication version