About UMEHARA SAORI
About 大阪大 核物理研究セ
About 日本物理学会講演概要集
About double beta-decay
About mass
About liquid scintillator
About Calcium Fluoride
About energy resolving power
About noise reduction
About neutrino mass
About background suppression
About Radiation detection and detectors
About Bata decay
About Leptons
About 実験
About 現状
About 将来