N ≤ 1/2 supersymmetric gauge theory in noncommutative space

Ö F. Dayi*, L. T. Kelleyane

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

A formulation of (non-anticommutative) N ≤ 1/2 supersymmetric U(N) gauge theory in noncommutative space is studied. We show that at one loop UV/IR mixing occurs. A generalization of Seiberg-Witten map to noncommutative and non-anticommutative superspace is employed to obtain an action in terms of commuting fields at first order in the noncommutativity parameter . This leads to Abelian and non-Abelian gauge theories whose supersymmetry transformations are local and non-local, respectively.

Original languageEnglish
Article number21004
JournalEurophysics Letters
Volume78
Issue number2
DOIs
Publication statusPublished - 1 Apr 2007

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