Spontaneous N=2 -> N=1 Supergravity Breaking in Three Dimensions
High Energy Physics - Theory
2009-11-10 v3
Abstract
We study models of spontaneous N=2 -> N=1 supergravity breaking in three space-time dimensions and discuss the topological Higgs- and super-Higgs mechanism which generates the masses for the spin-3/2 gravitino multiplet. The resulting N=1 spectrum and its effective action is analysed.
Cite
@article{arxiv.hep-th/0403128,
title = {Spontaneous N=2 -> N=1 Supergravity Breaking in Three Dimensions},
author = {Olaf Hohm and Jan Louis},
journal= {arXiv preprint arXiv:hep-th/0403128},
year = {2009}
}
Comments
21 pages