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Experimental verification of short-range low-energy carbon-ion scanning in NIRS-HIMAC
https://repo.qst.go.jp/records/77975
https://repo.qst.go.jp/records/7797504e8981d-1cdd-4274-9bfc-009ae9c6b7ca
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-12-13 | |||||
| タイトル | ||||||
| タイトル | Experimental verification of short-range low-energy carbon-ion scanning in NIRS-HIMAC | |||||
| 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 |
Hara, Yousuke
× Hara, Yousuke× Saotome, Naoya× Furukawa, Takuji× Mizushima, Kota× Tansho, Ryohei× Saraya, Yuichi× Shirai, Toshiyuki× Yousuke, Hara× Naoya, Saotome× Takuji, Furukawa× Kota, Mizushima× Ryohei, Tansho× Yuichi, Saraya× Toshiyuki, Shirai |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Three-dimensional (3D) pencil-beam scanning is an ideal irradiation technique to make the best use of the characteristics of a carbon-ion beam and to provide flexible dose delivery. To suppress beam spread due to multiple scattering and nuclear reactions, we developed a full energy scanning method. In some cases, such as eye treatments, the irradiation fields are very small and short ranged. Accordingly, we prepared a minimum low-energy carbon-ion beam corresponding to water-equivalent residual ranges of less than 2 mm. We performed experimental verification for low-energy carbon-ion beams ranging from 55.6 to 96.0 MeV/u. The accuracy of 3D dose delivery with the low-energy carbon-ion beam was verified by measuring the dose distributions for different target volumes. The results confirmed that the measured dose distributions agree well with the calculated ones. Then, the first eye treatment with low-energy carbon-ion beam to a patient was performed in 2018. | |||||
| 書誌情報 |
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 巻 461, p. 6-9, 発行日 2019-12 |
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| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0168-583X | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.nimb.2019.08.026 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.sciencedirect.com/science/article/pii/S0168583X19305877 | |||||
