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DESIGN of COMPACT IRRADIATION PORT for CARBON RADIOTHERAPY FACILITY
https://repo.qst.go.jp/records/67732
https://repo.qst.go.jp/records/6773272562bf6-c332-4f25-887a-770d472e15ae
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2004-03-29 | |||||
| タイトル | ||||||
| タイトル | DESIGN of COMPACT IRRADIATION PORT for CARBON RADIOTHERAPY FACILITY | |||||
| 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 |
Komori, Masataka
× Komori, Masataka× et.al× 小森 雅孝 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A compact irradiation port for wide spread use of carbon radiotherapy is designed. The energy of carbon ions is planed to range from 140 to 400 MeV/n. The facility needs both of horizontal and vertical irradiation ports for an efficient treatment. The port length will be reduced to 5.5 m which equal to half length of HIMAC. The broad beam method will be used to produce a irradiation field up to 220 mm in diameter and 250 mm in depth. We propose an amplitude-modulation wobbler method, so called spiral wobbler method, to produce the large irradiation field using a small radius beam. The system has an advantage that the residual range at a patient position is longer than that produced by a conventional wobbler-scatterer method. In this paper, design for the compact irradiation port, especially for the spiral wobbler system, is reported. | |||||
| 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 3rd Asian Particle Accelerator Conference | |||||
| 発表年月日 | ||||||
| 日付 | 2004-03-26 | |||||
| 日付タイプ | Issued | |||||
