WEKO3
アイテム
Cross Sections and Rate Coefficients for the Electron-impact Excitation of He-like Ions
https://jaxa.repo.nii.ac.jp/records/31414
https://jaxa.repo.nii.ac.jp/records/3141459068489-53d3-4103-9f75-de7e94313156
名前 / ファイル | ライセンス | アクション |
---|---|---|
![]() |
|
Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
公開日 | 2015-03-26 | |||||||||
タイトル | ||||||||||
タイトル | Cross Sections and Rate Coefficients for the Electron-impact Excitation of He-like Ions | |||||||||
言語 | en | |||||||||
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 | departmental bulletin paper | |||||||||
著者 |
VAINSHTEIN, Leonid A.
× VAINSHTEIN, Leonid A.
× ITIKAWA, Yukikazu
|
|||||||||
著者所属(英) | ||||||||||
en | ||||||||||
Visiting scientist. (Permanent address) P.N. Lebedev Physical Institute, Moscow, Russia. | ||||||||||
出版者 | ||||||||||
出版者 | 宇宙科学研究所 | |||||||||
出版者(英) | ||||||||||
出版者 | Institute of Space and Astronautical Science | |||||||||
書誌情報 |
en : The Institute of Space and Astronautical Science report 巻 647, p. 1-26, 発行日 1992-09 |
|||||||||
抄録(英) | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | Electron-impact excitation of He-like ions is theoretically studied. Cross sections are calculated for the transitions ls^2-ls2l (l=0,1) and ls^2-ls3l (l=0,1,2) of the ions with the nuclear charge Z=6(2)46. With the use of the resulting cross section, rate coefficients are obtained. A simple approximation is used to reduce the cross section calculation to one-electron problem, which is solved with a perturbation theory. A relativistic effect is taken into account so that each fine-structure state is considered separately. | |||||||||
ISSN | ||||||||||
収録物識別子タイプ | ISSN | |||||||||
収録物識別子 | 0285-6808 | |||||||||
書誌レコードID | ||||||||||
収録物識別子タイプ | NCID | |||||||||
収録物識別子 | AA10632072 | |||||||||
資料番号 | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | 資料番号: SA0035148000 |