# Meta-Stable Brane Configurations by Dualizing the Two Gauge Groups

@article{Ahn2008MetaStableBC,
title={Meta-Stable Brane Configurations by Dualizing the Two Gauge Groups},
author={Changhyun Ahn},
journal={arXiv: High Energy Physics - Theory},
year={2008}
}
• C. Ahn
• Published 1 April 2008
• Physics
• arXiv: High Energy Physics - Theory
We consider the N=1 supersymmetric gauge theories with product gauge groups. The two kinds of D6-branes in the electric theory are both displaced and rotated respectively where these deformations are interpreted as the mass terms and quartic terms for the two kinds of flavors. Then we apply the Seiberg dual to the whole gauge group factors by moving the branes and obtain the corresponding dual gauge theories. By analyzing the magnetic superpotentials consisting of an interaction term between a…
2 Citations

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• C. Ahn
• Physics, Mathematics
• 2009
From an supersymmetric electric gauge theory with the gauge group with fundamentals for each gauge group and the bifundamentals, we apply Seiberg dual to each gauge group and obtain the
Starting from the gauge theory with fundamental and bifundamental flavors, we apply the Seiberg dual to the first gauge group and obtain the dual gauge theory with dual matters including the gauge
Starting from an $\mathcal{N}=1$ supersymmetric electric gauge theory with the gauge group Sp(Nc) × SO(2N′c) with fundamentals for the first gauge group factor and a bifundamental, we apply Seiberg
Starting from an supersymmetric electric gauge theory with the gauge group with fundamentals for each gauge group, the bifundamentals, a symmetric flavor and a conjugate symmetric flavor for SU(Nc),
We construct the type IIA nonsupersymmetric meta-stable brane configurations corresponding to the various ${\mathcal N}=1$ supersymmetric gauge theories. The D6-branes are both displaced and rotated
We construct the type IIA nonsupersymmetric meta-stable brane configuration consisting of (2k+1) NS5-branes and D4-branes where the electric gauge theory superpotential has an order (2k+2) polynomial
The type IIA nonsupersymmetric meta-stable brane configuration consisting of three NS5-branes, D4-branes and anti-D4-branes where the electric gauge theory superpotential has a quartic term for the