Anomaly-Free Gauged R-Symmetry
高能物理 - 唯象学
2015-06-25 v1
摘要
We review the gauging of an R-symmetry in local and global susy. We then construct the first anomaly-free models. We break the R-symmetry and susy at the Planck scale and discuss the low-energy effects. We include a solution to the mu-problem, and the prediction of observable effects at HERA. The models also nicely allow for GUT-scale baryogenesis and R-parity violation without the sphaleron interactions erasing the baryon-asymmetry.
引用
@article{arxiv.hep-ph/9508310,
title = {Anomaly-Free Gauged R-Symmetry},
author = {Herbi Dreiner},
journal= {arXiv preprint arXiv:hep-ph/9508310},
year = {2015}
}
备注
6 pages, latex, no figures. Talk presented at SUSY-95. Work done in collaboration with A. Chamseddine