Radius stabilization in 5D SUGRA models on orbifold
High Energy Physics - Theory
2007-10-11 v1 High Energy Physics - Phenomenology
Abstract
We study a four-dimensional effective theory of the five-dimensional (5D) gauged supergravity with a universal hypermultiplet and perturbative superpotential terms at the orbifold fixed points. The class of models we consider includes the 5D heterotic M-theory and the supersymmetric Randall-Sundrum model as special limits of the gauging parameters. We analyse the vacuum structure of the models, especially the nature of the moduli stabilization, from the viewpoint of the effective theory.
Cite
@article{arxiv.0710.1996,
title = {Radius stabilization in 5D SUGRA models on orbifold},
author = {Yutaka Sakamura},
journal= {arXiv preprint arXiv:0710.1996},
year = {2007}
}
Comments
4 pages, no figure, Submitted for the SUSY07 proceedings