paper

On the finiteness of noncommutative supersymmetric QED in the covariant superfield formulation

arXiv:hep-th/0309193 · doi:10.1016/j.physletb.2003.10.030

Abstract

The three-dimensional noncommutative supersymmetric QED is investigated within the superfield approach. We prove the absence of UV/IR mixing in the theory at any loop order and demonstrate its one-loop finiteness.

14 pages, 6 figures, typos corrected

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