Lorentz breaking supersymmetry and Horava-Lifshitz-like models
High Energy Physics - Theory
2015-12-03 v2
Abstract
We present a Lorentz-breaking supersymmetric algebra characterized by a critical exponent . Such construction requires a non trivial modification of the supercharges and superderivatives. The improvement of renormalizability for supersymmetric scalar QED is shown and the K\"ahlerian effective potentials are calculated in different cases. We also show how the theory flows naturally to the Lorentz symmetric case at low energies.
Cite
@article{arxiv.1506.01331,
title = {Lorentz breaking supersymmetry and Horava-Lifshitz-like models},
author = {M. Gomes and J. Queiruga and A. J. da Silva},
journal= {arXiv preprint arXiv:1506.01331},
year = {2015}
}
Comments
19 pages, 7 figures. Minor correction. Version to appear in PRD