Radiant rays are irradiated as informations of nuclei or atoms, then it is powerful experimental method and the studies on radiation itself is important. Our subjects cover a wide field, atomic physics, nuclear physics, radiation physics, radiation measurement, condenced matter physics, etc.
Every group has their original theme to study and cooperate each other.
Especially, common subjects, such as radiation detectors, experimental method, and data analysis, are cooperatively developed. We have a lively discussions with all members in the colloquium held every week. In recent years, our research activities in foreign countries became frequently.