Distinguishing Off-Shell Supergravities With On-Shell Physics

  title={Distinguishing Off-Shell Supergravities With On-Shell Physics},
  author={Neil D. Lambert and Gregory W. Moore},
We show that it is possible to distinguish between different off-shell completions of supergravity at the on-shell level. We focus on the comparison of the “new minimal” formulation of off-shell four-dimensional N = 1 supergravity with the “old minimal” formulation. We show that there are 3manifolds which admit supersymmetric compactifications in the new… CONTINUE READING