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arXiv · 0704.0121

Meta-Stable Brane Configuration of Product Gauge Groups

Changhyun Ahn
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Abstract

Starting from the N=1 SU(N_c) x SU(N_c') gauge theory with fundamental and bifundamental flavors, we apply the Seiberg dual to the first gauge group and obtain the N=1 dual gauge theory with dual matters including the gauge singlets. By analyzing the F-term equations of the superpotential, we describe the intersecting type IIA brane configuration for the meta-stable nonsupersymmetric vacua of this gauge theory. By introducing an orientifold 6-plane, we generalize to the case for N=1 SU(N_c) x SO(N_c') gauge theory with fundamental and bifundamental flavors. Finally, the N=1 SU(N_c) x Sp(N_c') gauge theory with matters is also described very briefly.

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Changhyun Ahn. 2008-02-15. Meta-Stable Brane Configuration of Product Gauge Groups. https://doi.org/10.1088/0264-9381%2F25%2F7%2F075001

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