Consistent noncommutative quantum gauge theories?
arXiv:hep-th/0304141 · doi:10.1016/S0370-2693(03)00726-3
Abstract
A new noncommutative model invariant with respect to U(1) gauge group is proposed. The model is free of nonintegrable infrared singularities. Its commutative classical limit describes a free scalar field. Generalization to U(N) models is also considered.
10 pages, no figures, LaTex