paper

Supersymmetric Gauge Theories on Noncommutative Superspace

arXiv:hep-th/0307076 · doi:10.1016/j.physletb.2003.08.038

Abstract

We study four dimensional supersymmetric gauge theory on the noncommutative superspace, recently proposed by Seiberg. We construct the gauge-invariant action of N=1 super Yang-Mills theory with chiral and antichiral superfields, which has N=1/2 supersymmetry on the noncommutative superspace. We also construct the action of N=2 super Yang-Mills theory. It is shown that this theory has only N=1/2 supersymmetry.

13 pages, LaTeX; v3: eq.(22) and related errors corrected

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