Perturbative BF-Yang-Mills theory on noncommutative R^4
High Energy Physics - Theory
2009-10-31 v2
Abstract
A U(1) BF-Yang-Mills theory on noncommutative is presented and in this formulation the U(1) Yang-Mills theory on noncommutative is seen as a deformation of the pure BF theory. Quantization using BRST symmetry formalism is discussed and Feynman rules are given. Computations at one-loop order have been performed and their renormalization studied. It is shown that the U(1) BFYM on noncommutative is asymptotically free and its UV-behaviour in the computation of the -function is like the usual SU(N) commutative BFYM and Yang Mills theories.
Keywords
Cite
@article{arxiv.hep-th/9912036,
title = {Perturbative BF-Yang-Mills theory on noncommutative R^4},
author = {H. B. Benaoum},
journal= {arXiv preprint arXiv:hep-th/9912036},
year = {2009}
}
Comments
15 pages, 4 figures, latex, version to appear in NPB