Effective action and Schwinger-DeWitt technique in DGP brane models
High Energy Physics - Theory
2008-10-07 v1
Abstract
We give blueprints of the Schwinger-DeWitt technique for the covariant curvature expansion of quantum effective action for the DGP type models in curved spacetime.
Cite
@article{arxiv.0810.1009,
title = {Effective action and Schwinger-DeWitt technique in DGP brane models},
author = {A. O. Barvinsky and D. V. Nesterov},
journal= {arXiv preprint arXiv:0810.1009},
year = {2008}
}
Comments
10 pages, based on talk given by D.V.Nesterov at QUARKS-2008