Meta-Stable Brane Configurations by Higher Order Polynomial Superpotential
arXiv:0802.0044 · doi:10.1142/S0217751X0904470X
Abstract
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 for the bifundamentals. We find a rich pattern of nonsupersymmetric meta-stable states as well as the supersymmetric stable ones. By adding the orientifold 4-plane to this brane configuration, we also describe the intersecting brane configuration of type IIA string theory corresponding to the meta-stable nonsupersymmetric vacua of corresponding gauge theory.
27pp, 8 figures; some footnotes added; to appear in IJMPA
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