Scherk-Schwarz SUSY breaking from the viewpoint of 5D conformal supergravity
High Energy Physics - Theory
2009-11-11 v1 High Energy Physics - Phenomenology
Abstract
We reinterpret the Scherk-Schwarz (SS) boundary condition for SU(2)_R in a compactified five-dimensional (5D) Poincare supergravity in terms of the twisted SU(2)_U gauge fixing in 5D conformal supergravity. In such translation, only the compensator hypermultiplet is relevant to the SS twist, and various properties of the SS mechanism can be easily understood. Especially, we show the correspondence between the SS twist and constant superpotentials within our framework.
Keywords
Cite
@article{arxiv.hep-th/0512326,
title = {Scherk-Schwarz SUSY breaking from the viewpoint of 5D conformal supergravity},
author = {Hiroyuki Abe and Yutaka Sakamura},
journal= {arXiv preprint arXiv:hep-th/0512326},
year = {2009}
}
Comments
16 pages, no figure