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Generation of α-Particle Beams With a Multi-kJ, Peta-Watt Class Laser System
https://repo.qst.go.jp/records/80452
https://repo.qst.go.jp/records/804527d5a8365-93f4-410e-b80f-0b1df8221658
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
2020-09Margarone-Batan_FiP_i_pB-fusion_LFEX.pdf (887.9 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2020-09-10 | |||||
| タイトル | ||||||
| タイトル | Generation of α-Particle Beams With a Multi-kJ, Peta-Watt Class Laser 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_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
Margarone, Daniele
× Margarone, Daniele× Morace, Alessio× Bonvalet, Julien× Abe, Yuki× Kantarelou, Vasiliki× Raffestin, Didier× Giuffrida, Lorenzo× Nicolai, Philippe× Tosca, Marco× Picciotto, Antonino× Petringa, Giada× A. P. Cirrone, Giuseppe× Fukuda, Yuji× Kuramitsu, Yasuhiro× Habara, Hideaki× Arikawa, Yasunobu× Fujioka, Shinsuke× Emmanuel, D’Humieres× Korn, Georg× Batani, Dimitri× Fukuda, Yuuji |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We present preliminary results on generation of energetic α-particles driven by lasers. The experiment was performed at the Institute of Laser Engineering in Osaka using the short-pulse, high-intensity, high-energy, PW-class laser. The laser pulse was focused onto a thin plastic foil (pitcher) to generate a proton beam by the well-known TNSA mechanism which, in turn, was impinging onto a boron-nitride (BN) target (catcher) to generated alpha-particles as a result of proton-boron nuclear fusion events. Our results demonstrate generation of α-particles with energies in the range 8–10 MeV and with a flux around 5 × 10^9 sr^−1. | |||||
| 書誌情報 |
Frontiers in Physics 巻 8, p. 343-1, 発行日 2020-09 |
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| 出版者 | ||||||
| 出版者 | Frontiers | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2296-424X | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.3389/fphy.2020.00343 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.frontiersin.org/articles/10.3389/fphy.2020.00343/full | |||||
