Radion Stabilization In 5D SUGRA
High Energy Physics - Theory
2008-11-26 v2 High Energy Physics - Phenomenology
Abstract
We present a detailed study of radion stabilization within 5D conformal SUGRA compactified on an orbifold. We use an effective 4D superfield description developed in our previous work. The effects of tree level bulk and boundary couplings, and in particular of one loop contributions and of a non perturbative correction on the radion stabilization are investigated. We find new examples of radion stabilization in non SUSY and (meta-stable) SUSY preserving Minkowski vacua.
Cite
@article{arxiv.hep-th/0608058,
title = {Radion Stabilization In 5D SUGRA},
author = {Filipe Paccetti Correia and Michael G. Schmidt and Zurab Tavartkiladze},
journal= {arXiv preprint arXiv:hep-th/0608058},
year = {2008}
}
Comments
LaTex. Some comments and references added, version to appear in NPB