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Optimization of a beam line equipped with a laser ion source
https://repo.qst.go.jp/records/43832
https://repo.qst.go.jp/records/4383248a168d9-a246-48d6-861e-e2a469bc049f
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2005-10-22 | |||||
| タイトル | ||||||
| タイトル | Optimization of a beam line equipped with a laser ion source | |||||
| 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 |
Shibuya, Shinji
× Shibuya, Shinji× Noda, Kouji× Nakamura, Shu× Noda, Akira× Grieser, Manfred× 野田 耕司× 中村 衆× 野田 章 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Progress in high-power short-pulsed laser technology has enabled us to build a high-performance laser ion source, which can provide ion beams with rather high-energy from a high-density plasma. An ion beam produced by the laser source has a wide momentum spread, a small transverse emittance and a large divergence, like a white beam from a point source. A phase-rotation method has been proposed to reduce the momentum spread in order to use the laser-produced ion beam practically under the above conditions. This phase-rotation method inevitably increases the transverse emittance due to sudden compression of the momentum spread in a phase-rotation cavity. We report on beam optics optimization with two kinds of magnetic lens system, solenoid and quadrupole, and compare their performance. | |||||
| 書誌情報 |
Nuclear Instruments & Methods in Physics Research Section B 巻 240, p. 26-31, 発行日 2005-11 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0168-583X | |||||
