Connection between proton decay suppression and seesaw mechanism in supersymmetric SO(10) models
High Energy Physics - Phenomenology
2014-10-14 v2
Abstract
We propose a mechanism to suppress proton decay induced by dimension-5 operators in a supersymmetric SO(10) model. Proton lifetime is directly connected with the intermediate vacuum expectation value which is responsible for the seesaw mechanism. The model shows many consistencies with the present theoretical results such as the components of the two Higgs doublets in the minimal supersymmetric standard model.
Keywords
Cite
@article{arxiv.1406.2081,
title = {Connection between proton decay suppression and seesaw mechanism in supersymmetric SO(10) models},
author = {Lipei Du and Xiaojia Li and Da-Xin Zhang},
journal= {arXiv preprint arXiv:1406.2081},
year = {2014}
}
Comments
11 pages, no figure. Several minor corrections