Tiny neutrino mass from SUSY and lepton number breaking sector
High Energy Physics - Phenomenology
2011-06-28 v1
Abstract
We suggest new setup where SUSY breaking spurion F-term possesses lepton number. This setup not only modifies sparticle mass spectra but also realizes several new models, where neutrino mass is naturally induced through radiative corrections. We here suggest two new models; the first one is (i): pseudo-Dirac/Schizophrenic neutrino model, and the second one is (ii): pure Majorana neutrino model. We will also show this setup can naturally apply to the supersymmetric Zee-Babu model.
Keywords
Cite
@article{arxiv.1102.3472,
title = {Tiny neutrino mass from SUSY and lepton number breaking sector},
author = {Naoyuki Haba and Tetsuo Shindou},
journal= {arXiv preprint arXiv:1102.3472},
year = {2011}
}
Comments
9 pages, two figures