Super-exceptional geometry: origin of heterotic M-theory and super-exceptional embedding construction of M5
Super-exceptional geometry: origin of heterotic M-theory and super-exceptional embedding construction of M5
In the quest for the mathematical formulation of M-theory, we consider three major open problems: a first-principles construction of the single (abelian) M5-brane Lagrangian density, the origin of the gauge field in heterotic M-theory, and the supersymmetric enhancement of exceptional M-geometry. By combining techniques from homotopy theory and from supergeometry …