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Dosimetry of cosmic radiation in the troposphere based on the measurements at the summit of Mt Fuji
https://repo.qst.go.jp/records/46423
https://repo.qst.go.jp/records/46423e23b025e-593a-4de6-98be-90a88318efb9
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2012-10-12 | |||||
| タイトル | ||||||
| タイトル | Dosimetry of cosmic radiation in the troposphere based on the measurements at the summit of Mt Fuji | |||||
| 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 |
Yasuda, Hiroshi
× Yasuda, Hiroshi× Yajima, Kazuaki× Yoshida, Satoshi× 保田 浩志× 矢島 千秋× 吉田 聡 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Dose rate of cosmic-ray origin neutrons (abbreviated to "cosmic neutrons") at aviation altitude was estimated based on the measurements at Mt. Fuji. Cosmic neutrons were measured in a facility of the Mt. Fuji Weather Station located at the summit of Mt. Fuji, the highest mountain in Japan (3776m in altitude), in the summer of 2008 and 2009. The average of 1 cm ambient dose equivalent H*(10) for two measurements was verified by numerical model simulation and then used to empirically estimate the solar force field potential (FFP). The H*(10) rates at aviation altitude estimated from the measurements at Mt. Fuji were compared to those obtained in in-flight measurements onboard a civilian aircraft flying near Mt. Fuji at the time between the two measurements at the mountain. According to the results obtained, we expect that the empirical estimation based on the measurements at Mt. Fuji will work effectively for dosimetry of cosmic radiation in troposphere. | |||||
| 書誌情報 |
Proceedings in Radiochemistry : A Supplement to Radiochimica Acta 巻 1, p. 67-70, 発行日 2011-09 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2193-2875 | |||||
