Renormalisation effects of neutrino masses and interactions

Abstract

1. Data and implications. 2. Neutrino threshold effects. 3. Renormalisation of the neutrino mass operator and stability properties of neutrino textures. 4. Neutrino thresholds effects and Yukawa unification. 5. Renormalisation-induced lepton-flavour-violating processes from non-zero neutrino masses. 6. Summary.

Comments: 19 pages, 6 figures. Invited talk at the Cracow Epiphany Conference on Neutrinos in Physics and Astrophysics, January 2000. Proceedings to appear in Acta Physica Polonica B