Deformations of the SUSY SU(5) Theory with an Antisymmetric Tensor

The N=1 supersymmetric gauge SU(5) theory with one antisymmetric tensor, n+3 fundamentals and n+4 antifundamentals has dual magnetic descriptions in the infrared. By introducing extra singlet fields and tree level superpotential terms to the electric SU(5) theories, we are able to make the dual theories flow to the known SU(n)xSU(2) gauge theories which break supersymmetry dynamically. In the n=2 case, the lifting of the pseudo-flat direction is estimated by using dual operator mappings.