| Автор | A M Covington |
| Автор | A Aguilar |
| Автор | V T Davis |
| Автор | I Alvarez |
| Автор | H C Bryant |
| Автор | C Cisneros |
| Автор | M Halka |
| Автор | D Hanstorp |
| Автор | G Hinojosa |
| Автор | A S Schlachter |
| Автор | J S Thompson |
| Автор | D J Pegg |
| Дата выпуска | 2001-11-28 |
| dc.description | We have measured the total cross section for photodetachment of the Na<sup>-</sup> ion over the photon energy range 30-51 eV. Electron detachment leads predominantly to the production of Na<sup>+</sup> ions in this energy range. The structures in the measured cross section are associated with correlated processes involving the detachment or excitation of a 2p core electron, processes which are often accompanied by the excitation of one or more valence electrons. The most prominent feature in the cross section is a strong resonance associated with the excitation of a 2p electron from the core and a 3s valence electron. As in previous experiments on double excitation of valence electrons, electron correlation is seen to play an important role in the dynamics of negative ions. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Correlated processes in inner-shell photodetachment of the Na<sup>-</sup> ion |
| Тип | lett |
| DOI | 10.1088/0953-4075/34/22/105 |
| Electronic ISSN | 1361-6455 |
| Print ISSN | 0953-4075 |
| Журнал | Journal of Physics B: Atomic, Molecular and Optical Physics |
| Том | 34 |
| Первая страница | L735 |
| Последняя страница | L740 |
| Выпуск | 22 |
