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レーザー駆動中性子源のパルス幅評価
https://repo.qst.go.jp/records/49301
https://repo.qst.go.jp/records/493013a497c33-5ec9-4ef0-afc9-a53a9c9d8dd1
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-09-10 | |||||
| タイトル | ||||||
| タイトル | レーザー駆動中性子源のパルス幅評価 | |||||
| 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 |
朝比奈, 隆志
× 朝比奈, 隆志× 田中, 浩基× 安部, 勇輝× 森, 芳孝× 余語, 覚文× 長友, 英夫× 花山, 良平× 早川, 岳人× Hayakawa, Takehito |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We numerically evaluated the pulse width of a laser-driven neutron source for electron- and proton-driven pitcher-catcher schemes with a light water moderator. Particle-in-cell simulations were conducted to simulate the laser irradiation on the pitchers that generate energetic charged particles. The simulated results of the charged particle fluxes were passed to Monte Carlo simulations, which calculated the nuclear reactions in the catchers to evaluate the neutron pulse width. Our The results of our simulations resulted suggest that laser-driven neutron sources have better energy resolution compared tothan conventional accelerator-driven neutron sources. | |||||
| 書誌情報 |
レーザー研究 巻 46, 号 10, p. 594-598, 発行日 2018-12 |
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