We consider N = 1 SU(2) × SU(2) supersymmentric gauge theory with n matter fields transforming in the (2, 2) representation and one matter field transforming in the (1, 3) representation. For n = 0, 1, 2 we derive an exact super potential. Various consistency checks are applied on the result. For n = 2 we obtain signals that at special values of the light fields additional degrees of freedom become massless.
Bibliographical noteFunding Information:
This work is supported in part by the BRF - the Basic Research Foundation, and by BSF - American-Israel Bi-National Science Foundation. The work of S. F. was supported by MINERVA and GIF - German-Israeli Foundation for Scientific Research.