Solutions to the Atmospheric Neutrino Problem
arXiv:hep-ph/9910494 · doi:10.1016/S0920-5632(99)00866-X
Abstract
In this talk I review the present status of the atmospheric neutrino anomaly and discuss some solutions that have been presented in the literature to solve this problem. In particular I review the "standard" solution in terms of neutrino oscillations as well as alternative scenarios such as the possibility of flavour changing neutrino interactions with the Earth and neutrino decay.
11 pages, 5 postscrpt figures. Talk given at the Xth Baksan School "Particles and Cosmology", 19-25 April 1999, Baksan Valley, Kabardino-Balkaria, Russia, and at the 5th International Workshop ``Valencia 99: Particles in Astrophysics and Cosmology'', May 3-8, 1999,Valencia, Spain