Meta-Stable Brane Configurations with Five NS5-Branes
High Energy Physics - Theory
2009-11-30 v4
Abstract
From an N=1 supersymmetric electric gauge theory with the gauge group SU(N_c) x SU(N_c') with fundamentals for each gauge group, the bifundamentals and a symmetric flavor and a conjugate symmetric flavor for SU(N_c), we apply Seiberg dual to each gauge group independently and obtain two N=1 supersymmetric dual magnetic gauge theories with dual matters including the gauge singlets. By analyzing the F-term equations of the dual magnetic superpotentials, we describe the intersecting brane configurations of type IIA string theory corresponding to the meta-stable nonsupersymmetric vacua of these gauge theories. The case where the above symmetric flavor is replaced by an antisymmetric flavor is also discussed.
Cite
@article{arxiv.0705.0056,
title = {Meta-Stable Brane Configurations with Five NS5-Branes},
author = {Changhyun Ahn},
journal= {arXiv preprint arXiv:0705.0056},
year = {2009}
}