BPS Solitons and Killing Spinors in Three Dimensional N=2 Supergravity
High Energy Physics - Theory
2009-10-30 v1
Abstract
In the framework of three dimensional extended supergravity theories, we demonstrate that there exist non-trivial Killing spinors over BPS soliton configurations, even when the space-time is asymptotically conical. We also show that there are no physical fermionic zero modes on these backgrounds. We further generalize these results to the case of semilocal systems.
Keywords
Cite
@article{arxiv.hep-th/9709008,
title = {BPS Solitons and Killing Spinors in Three Dimensional N=2 Supergravity},
author = {Jose D. Edelstein},
journal= {arXiv preprint arXiv:hep-th/9709008},
year = {2009}
}
Comments
7 pages, LaTeX. Short Talk given at the Meeting ``Trends in Theoretical Physics'', April 28th-May 6th, 1997, La Plata, Argentina