| タイトル | Research Report NIFS-DATA Series: NIFS-DATA-107 |
| その他のタイトル | One-electron Capture and Target Ionization in He(+) - neutral - atom Collisions. |
| 著者（日） | 加藤, 太治; 俵, 博之 |
| 著者（英） | Shevelko, V.P.; Kato, Daiji; Song, M-.Y.; Tawara, Hiroyuki; Tolstikhina, I.Yu.; Yoon, J-.S. |
| 著者所属（日） | 核融合科学研究所; 核融合科学研究所 |
| 著者所属（英） | P.N. Lebedev Physical Institute; National Institute for Fusion Science; National Fusion Research Institute; National Institute for Fusion Science; P.N. Lebedev Physical Institute; National Fusion Research Institute |
| 発行日 | 2009-12-11 |
| 発行機関など | National Institute for Fusion Science
核融合科学研究所 |
| 刊行物名 | Research Report NIFS-DATA Series |
| 巻 | NIFS-DATA-107 |
| 開始ページ | 1 |
| 終了ページ | 27 |
| 刊行年月日 | 2009-12-11 |
| 言語 | eng |
| 抄録 | One-electron capture and target-ionization cross sections in collisions of He(sup +) ions with neutral atoms: He(sup +) + A yield He + A(sup +) and He(sup +) + A yield He(sup +) + A(sup +) + e, A = H, He(1s2, 1s2s), Ne, Ar, Kr, Xe, are calculated and compared with available experimental data over the broad energy range E = 0.1 keV/u - 10 MeV/u ofHe(sup +) ions. The role of the metastable states of neutral helium atoms in such collisions, which are of importance in plasma physics applications, is briefly discussed. The recommended cross section data for these processes are presented in a closed analytical form (nine-order polynomials) which can be used for a plasma modeling and diagnostics. |
| キーワード | one-electron capture, target ionization, metastable helium atoms, recommended cross sections |
| 資料種別 | Preprint |
| ISSN | 0915-6364 |
| NCID | AA1088053X |
| SHI-NO | AA0064632000 |
| レポートNO | NIFS-DATA-107 |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/21683 |
|
