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Alternative scattering power for Gaussian beam model of heavy charged particles
https://repo.qst.go.jp/records/47576
https://repo.qst.go.jp/records/4757630fbec9e-91f3-4c9b-a814-cb29a3ce15e6
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
text.pdf (169.0 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2016-10-18 | |||||
| タイトル | ||||||
| タイトル | Alternative scattering power for Gaussian beam model of heavy charged particles | |||||
| 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 | |||||
| 著者 |
Kanematsu, Nobuyuki
× Kanematsu, Nobuyuki× 兼松 伸幸 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This study provides an accurate, efficient, and simple multiple scattering formulation for heavy charged particles such as protons and heavier ions with a new form of scattering power that is a key quantity for beam transport in matter. The Highland formula for multiple scattering angle was modified to a scattering power formula to be used within the Fermi-Eyges theory in the presence of heterogeneity. An analytical formula for RMS end-point displacement in homogeneous matter was also derived for arbitrary ions. The formulation was examined in terms of RMS angles and displacements in comparison with other formulations and measurements. The results for protons, helium ions, and carbon ions in water agreed with them at a level of 2% or the differences were discussed. | |||||
| 書誌情報 |
Nuclear Instruments & Methods in Physics Research Section B 巻 266, 号 23, p. 5056-5062, 発行日 2008-09 |
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| 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.2008.09.004 | |||||
