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Investigation on A-FNS Neutron Spectrum Monitor System
https://repo.qst.go.jp/records/72525
https://repo.qst.go.jp/records/72525469179c4-3805-47de-a3c8-352e3f0fff9d
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-11-13 | |||||
| タイトル | ||||||
| タイトル | Investigation on A-FNS Neutron Spectrum Monitor System | |||||
| 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_c94f | |||||
| 資源タイプ | conference object | |||||
| 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 |
権, セロム
× 権, セロム× 太田, 雅之× 佐藤, 聡× 落合, 謙太郎× 鈴木, 寛光× 権 セロム× 太田 雅之× 佐藤 聡× 落合 謙太郎× 鈴木 寛光 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | An intense neutron source facility in Japan, A-FNS aims at irradiation test of the fusion materials under the similar radiation damage environment by deuterium-tritium fusion neutrons in the fusion reactor. In the beam commissioning phase and common operation phase of A-FNS, total neutron yield and energy spectrum should be measured precisely using a neutron spectrum monitor system. We are working on the design of the neutron spectrum monitor system using activation method to be focused on high energy neutrons, which cause displacement damage and helium production in the material. In this article, we describe the design status of the neutron spectrum monitor system with activation method and the related experimental study using d-Li neutrons, which have similar neutron spectrum to that from A-FNS. | |||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 18th International Conference on Fusion Reactor Materials | |||||
| 発表年月日 | ||||||
| 日付 | 2017-11-06 | |||||
| 日付タイプ | Issued | |||||
