博士論文要旨Abstract 以下に掲載:1.Applied Radiation and Isotopes 140 pp.224-227 2018. Elsevier. 共著者:H. Shimizu, W. Sato, M. Mihara, T. Fujisawa, M. Fukuda, K. Matsuta 2.Journal of Applied Physics 126 pp.125704 2019. American Institute of Physics. 共著者:H. Shimizu, W. Sato 3.Nuclear Instruments and Methods in Physics Research Section B 467 pp.13-16 2020. Elsevier. 共著者:H. Shimizu, M. Wilde, Wataru Sato