Structure of the Vacuum in Deformed Supersymmetric Chiral Models
  We analyze the vacuum structure of N=1/2 chiral supersymmetric theories in deformed superspace. In particular we study O'Raifeartaigh models with C-deformed superpotentials and canonical and non-canonical deformed Kahler potentials. We find conditions under which the vacuum configurations are affected by the deformations. 
P. Fernandez, E. F. Moreno, F. A. Schaposnik