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Adjustment Procedure for Beam Alignment in Scanned Ion-Beam Therapy
https://repo.qst.go.jp/records/48229
https://repo.qst.go.jp/records/48229051bd97b-fb94-4d1f-b9c6-ebb066ae93b6
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-07-27 | |||||
| タイトル | ||||||
| タイトル | Adjustment Procedure for Beam Alignment in Scanned Ion-Beam Therapy | |||||
| 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 |
皿谷, 有一
× 皿谷, 有一× 竹下, 英里× 古川, 卓司× 原, 洋介× 水島, 康太× 早乙女, 直也× 丹正, 亮平× 白井, 敏之× 野田, 耕司× 皿谷 有一× 竹下 英里× 古川 卓司× 原 洋介× 水島 康太× 早乙女 直也× 丹正 亮平× 白井 敏之× 野田 耕司 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Control of the beam position for three-dimensional pencil-beam scanning is important because the position accuracy of the beam significantly impacts the alignment of the irradiation field. To suppress this effect, we have developed a simple procedure for beamline tuning. At first, beamline tuning is performed with steering magnets and fluorescent screen monitors to converge the beam's trajectory to a central orbit. Misalignment between the beam’s position and the reference axis is checked by using the verification system, which consists of a screen monitor and an acrylic phantom. If the beam position deviates from the reference axis, two pairs of steering magnets, which are placed on downstream of the beam transport line, will be corrected. These adjustments are iterated until the deviations for eleven energies of the beam are within 0.5 mm of the reference axis. To demonstrate the success of our procedure, we used our procedure to perform beam commissioning at the Kanagawa Cancer Center. |
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| 書誌情報 |
Journal of the Korean Physical Society 巻 69, 号 6, p. 948-952, 発行日 2016-09 |
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| 出版者 | ||||||
| 出版者 | Springer | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0374-4884 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.3938/jkps.69.948 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://link.springer.com/article/10.3938/jkps.69.948 | |||||
| 関連名称 | http://link.springer.com/article/10.3938/jkps.69.948 | |||||
