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Simulation study for the motion of secondary electrons in the irradiation of swift heavy ion into materials
https://repo.qst.go.jp/records/72425
https://repo.qst.go.jp/records/7242505ca245d-29a8-4b1c-bfaa-325923c7d8bd
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-08-30 | |||||
| タイトル | ||||||
| タイトル | Simulation study for the motion of secondary electrons in the irradiation of swift heavy ion into materials | |||||
| 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 |
森林, 健悟
× 森林, 健悟× 森林 健悟 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In the study of irradiation of swift heavy ions into materials, secondary electrons, which are the free electrons produced from incident ion impact ionization, contribute significantly to the structure change of materials. Aiming to estimate this energy transfer without making assumptions, we develop a new simulation model for the motion of secondary electrons and to spread our model, we describe simple functions using ion impact ionization cross sections (σ) for this motion and the electric filed induced from heavy ion irradiation. Further, to validate our model, we compare our simulation results with those of measurements of the secondary electrons. We will also show the energy transfer of the secondary electrons to target using σ. | |||||
| 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 | IUMRS-ICAM 2017 | |||||
| 発表年月日 | ||||||
| 日付 | 2017-08-28 | |||||
| 日付タイプ | Issued | |||||
