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High Flux Neutrons Provided by a Laser driven Neutron Source and its Application to Nuclear Astrophysics
https://repo.qst.go.jp/records/83550
https://repo.qst.go.jp/records/83550750cd63b-438a-470c-b576-42ae8de21f2c
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2021-09-22 | |||||
| タイトル | ||||||
| タイトル | High Flux Neutrons Provided by a Laser driven Neutron Source and its Application to Nuclear Astrophysics | |||||
| 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 |
Mori, Takato
× Mori, Takato× Yogo, Akifumi× Hayakawa, Takehito× Arikawa, Yasunobu× Abe, Yuki× R. Mirfayzi, Seyed× Lan, Zechen× Wei, Tianyun× Nishimura, Hiroaki× Mima, Kunioki× Nakai, Mitsuo× Golovin, Daniil× Kodama, Ryosuke× Takehito, Hayakawa |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We demonstrated that (n, 2n) and (n, gamma) reactions are induced by a high-flux pulse of fast neutrons provided from a Laser-driven Neutron Source (LDNS). Several kinds of metal targets are exposed to the fast neutrons with energies of approximately 10-20 MeV. As a result, 180Hfm,181Hf, 56Mn, 198Au, and 60Co are produced by (n, gamma) reactions. Furthermore, unstable isotopes such as 54Mn, 58Co, 175Hf, and 196Au are produced by (n, 2n) reactions. We evaluate the neutron fluence and energy spectrum using the activation method in conjunction with a time-of-flight (TOF) method. | |||||
| 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 | The 16th international symposium on nculei in cosmos | |||||
| 発表年月日 | ||||||
| 日付 | 2021-09-23 | |||||
| 日付タイプ | Issued | |||||
