Solution to the StrongCPProblem: Supersymmetry with Parity

Abstract

We find that supersymmetry with parity can solve the strong CP problem in many cases including the interesting cases of having the minimal supersymmetric standard model or some of its extensions below the Planck, grand unified theory, and intermediate scales, as well as for the case where we have a low-energy supersymmetric left-right model. Predictions emerge for some of the CP violating phases in these supersymmetric models.