Taming galileons in curved spacetime
General Relativity and Quantum Cosmology
2017-12-06 v2
Abstract
Localising the galileon symmetry along with Poincare symmetry we have found a version of galileon model coupled with curved spacetime which retains the internal galileon symmetry in covariant form. Also, the model has second order equations of motion.
Cite
@article{arxiv.1701.00971,
title = {Taming galileons in curved spacetime},
author = {Rabin Banerjee and Pradip Mukherjee},
journal= {arXiv preprint arXiv:1701.00971},
year = {2017}
}
Comments
13 pages, no figure, minor addition, journal version. arXiv admin note: text overlap with arXiv:0912.4816