Non-polynomial potentials with deformable topological structures
High Energy Physics - Theory
2010-04-06 v1
Abstract
We construct models of self-interacting scalar fields whose BPS solutions exhibit kink profiles which can be continuously deformed into two-kinks by varying one of the parameters of the self-interacting potential. The effective models are obtained from other models with two interacting scalar fields. The effective models are then applied in a brane-world scenario where we analyze the consequences of the thicker branes in the warped geometry and in the localization of gravity.
Cite
@article{arxiv.0905.4715,
title = {Non-polynomial potentials with deformable topological structures},
author = {Augusto E. R. Chumbes and Marcelo B. Hott},
journal= {arXiv preprint arXiv:0905.4715},
year = {2010}
}
Comments
16 pages, 5 figures