Lorentz Symmetry Breaking in Abelian Vector-Field Models with Wess-Zumino Interaction
High Energy Physics - Theory
2010-11-01 v1
Abstract
We consider the abelian vector-field models in the presence of the Wess-Zumino interaction with the pseudoscalar matter. The occurence of the dynamic breaking of Lorentz symmetry at classical and one-loop level is described for massless and massive vector fields. This phenomenon appears to be the non-perturbative counterpart of the perturbative renormalizability and/or unitarity breaking in the chiral gauge theories.
Keywords
Cite
@article{arxiv.hep-th/9405147,
title = {Lorentz Symmetry Breaking in Abelian Vector-Field Models with Wess-Zumino Interaction},
author = {A. A. Andrianov and R. Soldati},
journal= {arXiv preprint arXiv:hep-th/9405147},
year = {2010}
}
Comments
11 pages,LaTeX, Preprint DFUB/94 - 10