Duality in Supersymmetric SU(Nc) Gauge Theory with Two Adjoint Chiral Superfields
نویسنده
چکیده
We discuss SU(Nc) gauge theory coupled to two adjoint chiral superfields X and Y , and a number of fundamental chiral superfields Q. We add a superpotential that has the form of Arnold’s D series W = Tr X + Tr XY . We present a dual description in terms of an SU(3kNf − Nc) gauge theory, and we show that the duality passes many tests. At the end of the paper, we show how a deformation of this superpotential flows to another duality having a product gauge group SU(Nc)× SU(N ′ c), with an adjoint field charged under SU(Nc), an adjoint field charged under SU(N ′ c), fields in the (Nc, N ′ c) and (N c, N ′ c) representation, and a number of fundamentals. The dual description is an SU(2kN ′ f + kNf −N ′ c)× SU(2kNf + kN ′ f −Nc) gauge theory.
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تاریخ انتشار 1996