The aim of this workshop was to put together the efforts from various fields necessary for understanding neutrino oscillations in detail, from both experimental and theoretical points of view. One of the main experimental issues was to understand the absolute flux of both the atmospheric and the solar neutrinos in order to obtain detailed parameter information on neutrino oscillations.The proceedings contain many discussions on phenomenology and theories about neutrino mass and oscillations. The topics include: solar neutrino oscillations; neutrino mixing and the neutrino mass matrices; the origin of the neutrino masses; long baseline neutrino oscillation experiments; KamLAND and low energy neutrino measurements. Related subjects such as μ-eγ experiments and proton decay are also discussed.

The aim of this workshop was to put together the efforts from various fields necessary for understanding neutrino oscillations in detail, from both experimental and theoretical points of view. One of the main experimental issues was to understand the absolute flux of both the atmospheric and the solar neutrinos in order to obtain detailed parameter information on neutrino oscillations.The proceedings contain many discussions on phenomenology and theories about neutrino mass and oscillations. The topics include: solar neutrino oscillations; neutrino mixing and the neutrino mass matrices; the origin of the neutrino masses; long baseline neutrino oscillation experiments; KamLAND and low energy neutrino measurements. Related subjects such as μ-eγ experiments and proton decay are also discussed.