Yasue Laboratory For Elementary Particle Theory 

Home What's New Site Map

Maximal CP Violation (atm)

Up Excited Boson Maximal CP Violation (atm) Texture Two Zeros CP Violation in Seesaw Model

Japanese page is HERE

Maximal CP Violation in flavor Neutrino Masses

Share.gif (14997 ???)arXiv:1509.06071

Since flavor neutrino masses M_{\mu\mu,\tau\tau,\mu\tau} can be expressed in terms of M_{ee,e\mu,e\tau}, mutual dependence among M_{\mu\mu,\tau\tau,\mu\tau} is derived by imposing some constraints on M_{ee,e\mu,e\tau}. For appropriately imposed constraints on M_{ee,e\mu,e\tau} giving rise to both maximal CP violation and the maximal atmospheric neutrino mixing, we show various specific textures of neutrino mass matrices including the texture with M_{\tau\tau}=M^\ast_{\mu\mu} derived as the simplest solution to the constraint of M_{\tau\tau}-M_{\mu\mu}=imaginary, which is required by the constraint of M_{e\mu}\cos\theta_{23}-M_{e\tau}\sin\theta_{23}=real for \cos 2\theta_{23}=0. It is found that Majorana CP violation depends on the phase of  M_{ee}.

Prev Home Next

This Web site is maximally optimized for Internet Explorer of Version 3.0 or higher versions.

Internet Explorer

If you have any comments on this Web site (since Dec. 1st, 1997), please let us know: Mail.gif (4196 ???)yasue.
Copyright (c) 1997-2016/10 M. Yasue, Department of Physics, Tokai University.
Last update: 2016/10/12

Microsoft Front Page98