In this paper, provide a survey of recent studies of supergroup gauge theory. We first discuss the supermatrix model as a zero-dimensional toy model of supergroup gauge theory and its geometric and algebraic characterization. We then focus on four-dimensional Yang-Mills theory with supergroup gauge symmetry and explore its nonperturbative properties, including instanton calculus, Seiberg-Witten geometry, Bethe/gauge correspondence, and its realization with intersecting defects.
机构:
US DOE, Div High Energy Phys, Washington, DC 20585 USA
Univ Maryland, Dept Phys, TQHN, 82 Regents Dr, College Pk, MD 20742 USAUS DOE, Div High Energy Phys, Washington, DC 20585 USA