Dynamically broken Anti-de Sitter action for gravity
General Relativity and Quantum Cosmology
2008-11-26 v1
Abstract
Due to a suitable Higgs mechanism, a standard Anti-de Sitter gauge theory becomes spontaneously broken. The resulting Lorentz invariant gravitational action includes the Hilbert-Einstein term of ordinary Einstein-Cartan gravity with cosmological constant, plus contributions quadratic in curvature and torsion, and a scalar Higgs sector.
Cite
@article{arxiv.0804.1129,
title = {Dynamically broken Anti-de Sitter action for gravity},
author = {Romualdo Tresguerres},
journal= {arXiv preprint arXiv:0804.1129},
year = {2008}
}
Comments
7 Revtex pages, no figures