The Dual of Supersymmetric SU(2k) with an Antisymmetric Tensor and Composite Dualities

TL;DR

This paper proposes a new duality for a supersymmetric SU(2k) gauge theory with specific matter content, using a two-gauge-group expansion and known dualities, and discusses related operators and perturbations.

Contribution

It introduces a novel dual description of an SU(2k) supersymmetric gauge theory with an antisymmetric tensor by expanding into two gauge groups and applying known dualities.

Findings

Derived a dual theory with two gauge groups.

Analyzed chiral operators and flat directions.

Discussed mass perturbations and their effects.

Abstract

We suggest a dual to an $SU(2k)$ Susy gauge theory containing an antisymmetric tensor, $\nf$ fundamentals and $\nfb$ anti-fundamentals. This is done by expanding the theory into an equivalent description with two gauge groups and then performing known duality tranformations on each gauge group separately. Chiral operators, mass perturbations and flat directions are discussed.