M ay 2 00 0 Perturbative BF – Yang – Mills theory on noncommutative R 4

Abstract

A U (1) BF–Yang–Mills theory on noncommutative R 4 is presented and in this formulation the U (1) Yang–Mills theory on noncommutative R 4 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… (More)

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