Neutrino oscillations as solutions of the solar neutrino problems and the atmospheric neutrino deficits may restrict neutrino mass squared differences and mixing angles in the three-neutrino mixing scheme. Currently we have several solutions depending on the interpretation of the solar neutrino problem. Combining the neutrino oscillation solutions and a mass matrix ansatz, we investigate the neutrino mass bounds and find a possible leptonic CP-violating rephasing-invariant quantity JCPl≤0.012 for the large mixing angle MSW and just-so vacuum oscillation solutions, and JCPl≤0.0013 for the small mixing angle MSW solution.
|Number of pages||7|
|Journal||Physical Review D - Particles, Fields, Gravitation and Cosmology|
|Publication status||Published - 2000 Oct 1|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)