Nondiagonal charged lepton Yukawa matrix: Effects on neutrino mixing in supersymmetry
Abstract
It is known that the neutrino UPMNS matrix contains the diagonalization of the mass matrix of the charged leptons. In this article we study the influence of a nondiagonal mass matrix for charged leptons on the neutrino phenomenology in two specific R-parity violating supersymmetric models. Our analytical and numerical results for those models reveal important corrections due to a nontrivial charged lepton sector. Especially sensitive are the solar and reactor mixing angles.
- Publication:
-
Physical Review D
- Pub Date:
- May 2012
- DOI:
- 10.1103/PhysRevD.85.095019
- arXiv:
- arXiv:1112.6351
- Bibcode:
- 2012PhRvD..85i5019C
- Keywords:
-
- 13.15.+g;
- 12.60.Jv;
- Neutrino interactions;
- Supersymmetric models;
- High Energy Physics - Phenomenology
- E-Print:
- 22 pages 8 figures