1301.3664 (Dan-Radu Grigore)

Super-Renormalizablity of Yang-Mills Models in the Third Order of
Perturbation Theory    [PDF]

Dan-Radu Grigore

We continue the investigation from a previous paper concerning the super-renormalizablity of gauge models going to the third order of the perturbation theory. Here we consider only the Yang-Mills case and we prove that this property is true iff some supplementary restrictions are imposed on the constants appearing in the interaction Lagrangian. The usual standard model does not verify these restrictions, but there is hope that such models do exist and they are in agreement with the phenomenology. We consider here only the even-parity contributions.

View original: http://arxiv.org/abs/1301.3664