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(Reference retrieved automatically from Google Scholar through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

On the consistency of the three-dimensional noncommutative supersymmetric Yang-Mills theory

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Author(s):
Ferrari‚ A. F. ; Girotti‚ H. O. ; Gomes‚ M. ; Petrov‚ A. Y. ; Ribeiro‚ A. A. ; Da Silva‚ A. J.
Total Authors: 6
Document type: Journal article
Source: Physics Letters B; v. 601, n. 1/2, p. 88-92, nov. 2004.
Field of knowledge: Physical Sciences and Mathematics - Physics
Abstract

We study the one-loop quantum corrections to the U(N) noncommutative supersymmetric Yang–Mills theory in three spacetime dimensions (NCSYM3). We show that the cancellation of the dangerous UV/IR infrared divergences only takes place in the fundamental representation of the gauge group. Furthermore, in the one-loop approximation, the would be subleading UV and UV/IR infrared divergences are shown to vanish. (AU)