Neutrino Masses and Mixings in SUSY with Broken R-Parity

Abstract

The simplest unified extension of the Minimal Supersymmetric Standard Model with bilinear R-Parity violation provides a predictive scheme for neutrino masses which can account for the observed atmospheric and solar neutrino anomalies. Despite the smallness of neutrino masses R-parity violation is observable at present and future high-energy colliders, providing an unambiguous cross-check of the model.

Comments: Talk given by JCR at the Corfu Summer Institute, September 2001, Corfu, to appear in the Proceedings. 10 pages, Latex, 16 eps figures