Infra-red fixed points at the boundary
High Energy Physics - Theory
2009-10-31 v1
Abstract
Gauged supergravities (in four and five dimensions) with eight supercharges and with vector supermultiplets have a unique ultra-violet (UV) fixed point on a given physical domain \cal M of the space of the scalar fields. We show that in these models the infra-red (IR) fixed points are located on the boundary of \cal M, where the space-time metric becomes singular.
Cite
@article{arxiv.hep-th/0002057,
title = {Infra-red fixed points at the boundary},
author = {Klaus Behrndt and Mirjam Cvetic},
journal= {arXiv preprint arXiv:hep-th/0002057},
year = {2009}
}
Comments
10 pages, Latex, 2 figures