Electron-impact study in the valence and autoionization resonance regions of neon
文献类型:期刊论文
作者 | Zhong, ZP ; Wu, SL ; Feng, RF ; Yang, BX ; Ji, Q ; Xu, KZ ; Zou, Y ; Li, JM |
刊名 | PHYSICAL REVIEW A
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出版日期 | 1997 |
卷号 | 55期号:5页码:3388 |
关键词 | OPTICAL OSCILLATOR-STRENGTHS RARE-GASES HIGH-RESOLUTION ARGON EXCITATION ATOMS LINES |
ISSN号 | 1050-2947 |
通讯作者 | Zhong, ZP: UNIV SCI & TECHNOL CHINA,DEPT MODERN PHYS,HEFEI 230027,ANHUI,PEOPLES R CHINA. |
中文摘要 | The recently built electron-energy-loss spectrometer (EELS) (typical full width at half maximum of 60 meV) has been employed to measure EELS spectra of neon in discrete and autoionization resonance regions at a 2.5 keV impact energy and a mean scattering angle of 0 degrees. Relative optical oscillator strength density spectra were established by multiplying the EELS spectra by the known Bethe-Born conversion factor of the spectrometer, and then were normalized at a single point in the smooth continuum. Absolute optical oscillator strengths corresponding to these energy regions are reported and compared with previously published experimental and theoretical values. Two forbidden transitions in the autoionization region are observed and identified. One of them has not been previously reported to our knowledge. |
收录类别 | SCI |
语种 | 英语 |
公开日期 | 2013-09-17 |
源URL | [http://ir.iphy.ac.cn/handle/311004/37237] ![]() |
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,Wu, SL,Feng, RF,et al. Electron-impact study in the valence and autoionization resonance regions of neon[J]. PHYSICAL REVIEW A,1997,55(5):3388. |
APA | Zhong, ZP.,Wu, SL.,Feng, RF.,Yang, BX.,Ji, Q.,...&Li, JM.(1997).Electron-impact study in the valence and autoionization resonance regions of neon.PHYSICAL REVIEW A,55(5),3388. |
MLA | Zhong, ZP,et al."Electron-impact study in the valence and autoionization resonance regions of neon".PHYSICAL REVIEW A 55.5(1997):3388. |
入库方式: OAI收割
来源:物理研究所
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