Neutrino oscillation phenomenology and impact of Professor Masatoshi Koshiba

Abstract

Neutrino oscillation phenomenology is briefly reviewed, and impact of the late Professor Masatoshi Koshiba on research on neutrino oscillation is discussed from the viewpoint of phenomenology.

Comments: 19 pages, 7 figures, accepted by PTEP as a paper for "A special issue in memory of Masatoshi Koshiba, a pioneer in experimental particle physics and astrophysics"