Momentum transfer dependence of two types of the broad enhancement phenomena: CO spectra in the valence energy region | |
Zhong, ZP ; Han, XY ; Zhang, WH ; Li, JM | |
刊名 | CHINESE PHYSICS LETTERS
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2004 | |
卷号 | 21期号:2页码:279 |
关键词 | INNER-SHELL EXCITATION CROSS-SECTIONS EXCITED-STATES MOLECULES |
ISSN号 | 0256-307X |
通讯作者 | Zhong, ZP: Chinese Acad Sci, Grad Sch, Dept Phys, POB 3908, Beijing 100039, Peoples R China. |
中文摘要 | Partial generalized oscillator strength densities of CO molecules related to the excitation of a 5sigma or 1pi electron are calculated by using multi-scattering self-consistent-field methods. Momentum transfer dependence of two types of the broad enhancement phenomena above the threshold with one-electron character, i.e. shape resonance and non-resonance enhancement, is studied. Our calculations show that the energy position of a non-resonance enhancement is related to the momentum transfer K. Therefore, electron impact based experiments can be used to identify the two types of the broad enhancement phenomena. |
收录类别 | SCI |
语种 | 英语 |
公开日期 | 2013-09-18 |
内容类型 | 期刊论文 |
源URL | [http://ir.iphy.ac.cn/handle/311004/42277] ![]() |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | Zhong, ZP,Han, XY,Zhang, WH,et al. Momentum transfer dependence of two types of the broad enhancement phenomena: CO spectra in the valence energy region[J]. CHINESE PHYSICS LETTERS,2004,21(2):279. |
APA | Zhong, ZP,Han, XY,Zhang, WH,&Li, JM.(2004).Momentum transfer dependence of two types of the broad enhancement phenomena: CO spectra in the valence energy region.CHINESE PHYSICS LETTERS,21(2),279. |
MLA | Zhong, ZP,et al."Momentum transfer dependence of two types of the broad enhancement phenomena: CO spectra in the valence energy region".CHINESE PHYSICS LETTERS 21.2(2004):279. |
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