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Recovery of Full N=1 Supersymmetry in Non(anti-)commutative Superspace

Akifumi Sako, Toshiya Suzuki

hep-tharXiv:hep-th/0408226

Abstract

We investigate SUSY of Wess-Zumino models in non(anti-)commutative Euclidean superspaces. Non(anti-)commutative deformations break 1/2 SUSY, then non(anti-)commutative Wess-Zumino models do not have full SUSY in general. However, we can recover full SUSY at specific coupling constants satisfying some relations. We give a general way to construct full SUSY non(anti-)commutative Wess-Zumino models. For a some example, we investigate quantum corrections and β-functions behavior.

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