Supersymmetric gauged matrix models from dimensional reduction on a sphere

Abstract

Abstract It was recently proposed that N $$ \mathcal{N} $$ = 1 supersymmetric gauged matrix models have a duality of order four — that is, a quadrality — reminiscent of infrared dualities of SQCD theories in higher dimensions. In this note, we show that the zero-dimensional quadrality proposal can be inferred from the two-dimensional Gadde-Gukov-Putrov triality. We consider two-dimensional N $$ \mathcal{N} $$ = (0, 2) SQCD compactified on a sphere with the half-topological twist. For a convenient choice of R-charge, the zero-mode sector on the sphere gives rise to a simple N $$ \mathcal{N} $$ = 1 gauged matrix model. Triality on the sphere then implies a triality relation for the supersymmetric matrix model, which can be completed to the full quadrality.

Keywords

• Duality in Gauge Field Theories
• Field Theories in Lower Dimensions
• Supersymmetric Gauge Theory