2026-03-07T21:04:09Z https://repo.qst.go.jp/oai

oai:repo.qst.go.jp:00055936 2023-05-15T22:43:41Z 7

LET dependence of silver activated phosphate glass（12H309） Yanagida, Yuka Kodaira, Satoshi Kitamura, Hisashi Koguchi, Yasuhiro Maki, Daisuke Takeuchi, Nobuhiro 柳田 由香 小平 聡 北村 尚 小口 靖弘 牧 大介 metadata only access The objective of this study is to investigate the emission mechanism of radiophotoluminescence (RPL) in the silver activated phosphate glass (glass dosimeter), which is now used as individual radiation dosimeter, because the emission mechanism of RPL in glass dosimeter has been not fully understood. We have investigated the assignments and characteristics of the X-ray induced colour centres in the Silver activated phosphate glass up to now. Optical properties such as optical absorption spectra related with heavy ions irradiation were measured for commercially available glass dosimeter. 2014-10 eng article https://repo.qst.go.jp/records/55936 2013 Annual Report of the Research Project with Heavy Ions at NIRS-HIMAC 246 247