Towards Complete Neutrino Mixing Matrix and CP-Violation
Abstract
The compelling experimental evidences for oscillations of solar, atmospheric and reactor neutrinos imply the existence of 3-neutrino mixing in vacuum. We review the phenomenology of 3-neutrino mixing, and the current data on the 3-neutrino mixing parameters. The opened questions and the main goals of future research in the field of neutrino mixing and oscillations are outlined. A phenomenological approach for understanding the pattern of neutrino mixing as an interplay between the mixing, arising from the charged lepton sector, and bimaximal mixing, arising from a neutrino Majorana mass matrix, is considered with emphasis on the CP-violating case. We comment also on planned future steps in the experimental studies of neutrino mixing.
Cite
@article{arxiv.hep-ph/0412410,
title = {Towards Complete Neutrino Mixing Matrix and CP-Violation},
author = {S. T. Petcov},
journal= {arXiv preprint arXiv:hep-ph/0412410},
year = {2009}
}
Comments
Somewhat extended version (including additional comments, references and figure) of the invited plenary talk given at the XXIst International Conference on Neutrino Physics and Astrophysics, June 14-19, 2004, Paris, France; 10 pages, 4 figures