English

A Remark on Neutrino Oscillations Observed in Kamland Experiment

High Energy Physics - Phenomenology 2007-05-23 v2

Abstract

It is demonstrated that the observation of neutrino oscillations in the atmospheric (K2K) neutrino experiments and unitarity of the mixing matrix implies that disappearance of the reactor νˉe\bar\nu_{e}'s discovered in the KamLAND experiment is due to νˉeνˉμ\bar\nu_{e}\to \bar\nu_{\mu} {\em and} νˉeνˉτ\bar\nu_{e}\to \bar\nu_{\tau} transitions. At θ23=π/4\theta_{23}=\pi/4 the probabilities of these transitions are equal.

Keywords

Cite

@article{arxiv.hep-ph/0407125,
  title  = {A Remark on Neutrino Oscillations Observed in Kamland Experiment},
  author = {S. M. Bilenky},
  journal= {arXiv preprint arXiv:hep-ph/0407125},
  year   = {2007}
}