@article{oai:osu.repo.nii.ac.jp:00001425, author = {安元, 培 and 田中, 武雄 and 福田, 和悟 and ヤスモト, ツチカ and タナカ, タケオ and フクダ, ヤスノリ and YASUMOTO, Tsuchika and TANAKA, Takeo and FUKUDA, Yasunori}, journal = {大阪産業大学論集. 自然科学編}, month = {Mar}, note = {P(論文), The thermoluminescence (TL) of Ca_5(PO_4)_3Cl doped with Pr ions has been studied for use as a thermoluminescence dosimeter (TLD) material. The TL glow spectra of Ca_5(PO_4)_3Cl:Pr irradiated with UV ray show a liner relation between TL glow intensity and irradiation time. In the case of X ray irradiation, the TL spectra also show a same relation but show a different shape of spectrum. These results suggest that the TLD consisting of Ca_5(PO_4)_3Cl:Pr may be possible to discriminate between UV and X rays. It was found that with Ca_5(PO_4)_3Cl:Pr, the shape of the TL glow curve for UV radiation is different from that of the TL glow curve for X ray radiation. It seemed interesting to investigate the mixed radiation field, and TL and thermally stimulated exoelectron emission (TSEE) measured simultaneously for X ray irradiation. However, TSEE was not observed.}, pages = {21--30}, title = {Ca_5(PO_4)_3Cl:Prの熱蛍光特性}, volume = {124}, year = {2013} }