paper

Seiberg-like Dualities for 3d N=2 Theories with SU(N) gauge group

arXiv:1305.6280 · doi:10.1007/JHEP10(2013)198

Abstract

We work out Seiberg-like dualities for 3d theories with SU(N) gauge group. We use the action on 3d conformal field theories with U(1) global symmetry. One of generator S of acts as gauging of the U(1) global symmetry. Utilizing up to charge conjugation, we obtain Seiberg-like dual of SU(N) theories by gauging topological U(1) symmetry of the Seiberg-like dual of U(N) theories with the same matter content. We work out the Aharony dualities for SU(N) gauge theory with fundamental/anti-fundamnetal flavors, with/without one adjoint matter with the superpotential. We also work out the Giveon-Kutasov dualities for SU(N) gauge theory with Chern-Simons term and with fundamental/anti-fundamental flavors. For all the proposed dualities, we give various evidences such as chiral ring matching and the superconformal index computations. We find the perfect matchings.

29 pages; SU(N) dual with N_f=N_c clarified

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