1. Nuclear Engineering Course, Transdisciplinary Science and Engineering, School of Environment and Society, Tokyo Institute of Technology, Meguro, Tokyo, Japan
2. Radiation Science Center, High Energy Accelerator Research Organization, Tsukuba, Ibaraki, Japan
3. Graduate Institute for Advanced Studies, Accelerator Science Program, Tsukuba, Ibaraki, Japan
4. Department of Physics, Tohoku University, Sendai, Miyagi, Japan
5. Office of Strategy and Planning, Tokyo Institute of Technology, Meguro, Tokyo, Japan
6. Institute of Innovative Research, Tokyo Institute of Technology, Meguro, Tokyo, Japan
7. NAT Research Center, NAT Corporation, Naka, Ibaraki, Japan