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Transverse profile shaping of a charged-particle beam using multipole magnets - Formation of hollow beams -
https://repo.qst.go.jp/records/77944
https://repo.qst.go.jp/records/77944e9791a7a-4c4c-48a3-b38d-f137074f8a8d
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-12-12 | |||||
| タイトル | ||||||
| タイトル | Transverse profile shaping of a charged-particle beam using multipole magnets - Formation of hollow beams - | |||||
| 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 | |||||
| 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 |
百合, 庸介
× 百合, 庸介× 福田, 光宏× 湯山, 貴裕× Yosuke, Yuri× Takahiro, Yuyama |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The use of multipole magnets enables us to transform the transverse profile of a charged-particle beam into various ones that can never be formed through linear beam optics. To date, the formation of a large-area beam with a uniform transverse intensity distribution has been realized using octupole magnets for uniform beam irradiation. Here, we report the first demonstration of the hollow-beam formation using multipole magnets in a beam transport line. Results of beam-formation experiments and tracking simulations are shown. The hollow beam has a steep peak at the edge of the beam and thus has a high contrast between the edge peak and the intensity near the beam center. | |||||
| 書誌情報 |
Journal of Physics: Conference Series 巻 1350, p. 012115, 発行日 2019-12 |
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| 出版者 | ||||||
| 出版者 | IOP Publishing | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1742-6588 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1088/1742-6596/1350/1/012115 | |||||
| 関連サイト | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1088/1742-6596/1350/1/012115 | |||||
