Uh. Danielsson et P. Stjernberg, NOTES ON EQUIVALENCES AND HIGGS BRANCHES IN N=2 SUPERSYMMETRIC YANG-MILLS THEORY, Physics letters. Section B, 380(1-2), 1996, pp. 68-74
In this paper we investigate how various equivalences between effectiv
e field theories of N = 2 SUSY Yang-Mills theory with matter can be un
derstood through Higgs breaking, i.e. by giving expectation values to
squarks. We give explicit expressions for the Aat directions for a wid
e class of examples.