AdS-Maxwell Bf Theory As A Model Of Gravity And Bi-Gravity
General Relativity and Quantum Cosmology
2013-01-01 v1 High Energy Physics - Theory
Abstract
This article presents an extended model of gravity obtained by gauging the AdS-Mawell algebra. It involves additional fields that shift the spin connection, leading effectively to theory of two independent connections. Extension of algebraic structure by another tetrad gives rise to the model described by a pair of Einstein equations.
Keywords
Cite
@article{arxiv.1212.6661,
title = {AdS-Maxwell Bf Theory As A Model Of Gravity And Bi-Gravity},
author = {A. Borowiec and J. Kowalski-Glikman and M. Szczachor},
journal= {arXiv preprint arXiv:1212.6661},
year = {2013}
}
Comments
3 pages. Based on a talk given at the 13th Marcel Grossmann Meeting