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Application of Ag+-doped phosphate glasses as nuclear track etch detectors
https://repo.qst.go.jp/records/47029
https://repo.qst.go.jp/records/47029bf3d9f9e-84bb-4ac2-a2f8-e90b33a0bb93
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2015-01-27 | |||||
| タイトル | ||||||
| タイトル | Application of Ag+-doped phosphate glasses as nuclear track etch detectors | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Kodaira, Satoshi
× Kodaira, Satoshi× Miyamoto, Yuka× Koguchi, Yasuhiro× Maki, Daisuke× Shinomiya, Hajime× Hanaoka, Keisuke× Hasebe, Nobuyuki× Kawashima, Hajime× Kurano, Mieko× Kitamura, Hisashi× Uchihori, Yukio× Ogura, Koichi× 小平 聡× 小口 靖弘× 牧 大介× 四之宮 創× 花岡 慶祐× 長谷部 信行× 川嶋 元× 蔵野 美恵子× 北村 尚× 内堀 幸夫× 小倉 浩一 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The Ag+-doped phosphate glass which is commonly employed as the radiophotoluminscence (RPL) dosimeter has been applied as a nuclear track etch detector. The glass is etchable in the NaOH solutions and forms clear nuclear etch pit. The etching performances and track parameters vary as a function of the concentration of NaOH solution. The most sensitive normality was confirmed to be 7 N. The track response is controllable with NaOH concentration at the range of Z∗/β ≥ 80 (Z∗: effective charge, β: velocity). The charge spectroscopic resolution for Xe (Z∗/β = 107) was found to be 0.23 cu (charge unit), which would allow to identify individual nuclear charge of ultra heavy nuclei around Actinides in the cosmic rays. The Ag+-doped phosphate glass would be a promising detector for high Z spectroscopy for cosmic ray and nuclear physics fields and has the potential to operate not only RPL dosimeter but also nuclear track etch detector. | |||||
| 書誌情報 |
Radiation Measurements 巻 71, p. 537-540, 発行日 2014-04 |
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| 出版者 | ||||||
| 出版者 | ELSEVIER | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1350-4487 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.radmeas.2014.04.015 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.sciencedirect.com/science/article/pii/S1350448714001103 | |||||
| 関連名称 | http://www.sciencedirect.com/science/article/pii/S1350448714001103 | |||||
