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Neutron irradiation field produced by 25 MeV deuterons bombarding on thick beryllium target for radiobiological study
https://repo.qst.go.jp/records/43965
https://repo.qst.go.jp/records/4396553e749aa-3bf8-48a9-8573-313b02ea6d52
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2006-01-16 | |||||
| タイトル | ||||||
| タイトル | Neutron irradiation field produced by 25 MeV deuterons bombarding on thick beryllium target for radiobiological study | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 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 |
高田, 真志
× 高田, 真志× 三原, 恵里香× 中村, 尚司× 藤高, 和信× その他× 高田 真志× 中村 尚司× 藤高 和信 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A fast neutron irradiation field for biological studies was established at the cyclotron facility in the National Institute of Radiological Sciences. Neutron spatial distributions and absorbed dose distributions were measured to characterize the netron field. By using a simple technique that an aluminum plate activated by neutrons was exposed the imaging plates, the width if the neutron-irradiated area was measured to be 23.6cm with 2.5mm spatial resolution. The absorbed dose distributions of neutrions and γ rays were obrained separately by using a tissue-eqivalent plastic-and a graphite-walled low-pressure proportional counter. The neutron absorbed dose in a tissue-equivalent plastic was measured to be 144.6(Gy/C). It was confirmed that this neutron field has only 1.8% contamination of γ ray dose and has good quality for neutron irradiaton to biological samples. | |||||
| 書誌情報 |
Nuclear Instruments & Methods in Physics Research Section A 巻 545, p. 765-775, 発行日 2005 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0168-9002 | |||||
