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arXiv · hep-th/9808125

Duality for SUxSO and SUxSp via Branes

E. Lopez·B. Ormsby
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Abstract

Using a six-orientifold, fourbranes and four fivebranes in type IIA string theory we construct $\mathcal{N}$=1 supersymmetric gauge theories in four dimensions with product group $SU(M)\times SO(N)$ or $SU(M)\times Sp(2N)$, a bifundamental flavor and quarks. We obtain the Seiberg dual for these theories and rederive it via branes. To obtain the complete dual group via branes we have to add semi-infinite fourbranes. We propose that the theory derived from branes has a meson deformation switched on. This deformation implies higgsing in the dual theory. The addition of the semi-infinite fourbranes compensates this effect.

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E. Lopez, B. Ormsby. 1998-12-01. Duality for SUxSO and SUxSp via Branes. https://doi.org/10.1088/1126-6708%2F1998%2F11%2F020

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