theoreticalsimulationsofemissionspectraoffe7andfe8
文献类型：期刊论文
| 作者 | Zeng Jiaolong2; Wang Yangui1; Zhao Gang2 ; Yuan Jianmin2
|
| 刊名 | chinesephysics
 |
| 出版日期 | 2006 |
| 卷号 | 15期号:7页码:1502 |
| ISSN号 | 1009-1963 |
| 英文摘要 | The energy levels, oscillator strengths, spontaneous radiative decay rates, and electron impact collision strengths are calculated for Fe VIII and Fe IX using the recently developed flexible atomic code (FAC). These atomic data are used to analyse the emission spectra of both laboratory and astrophysical plasmas. The nf-3d emission lines have been simulated for Fe VIII and Fe IX in a wavelength range of 6-14 nm. For Fe VIII, the predicted relative intensities of lines are insensitive to temperature. For Fe IX, however, the intensity ratios are very sensitive to temperature, implying that the information of temperature in the experiment can be inferred. Detailed line analyses have also been carried out in a wavelength range of 60-80 nm for Fe VIII, where the solar ultraviolet measurements of emitted radiation spectrometer records a large number of spectra. More lines can be identified with the aid of present atomic data. A complete dataset is available electronically from http://www.astronomy.csdb.cn/EIE/. |
| 语种 | 英语 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/42892]  |
| 专题 | 中国科学院国家天文台 |
| 作者单位 | 1.中国人民解放军国防科学技术大学 2.中国科学院国家天文台 |
| 推荐引用方式 GB/T 7714 | Zeng Jiaolong,Wang Yangui,Zhao Gang,et al. theoreticalsimulationsofemissionspectraoffe7andfe8[J]. chinesephysics,2006,15(7):1502. |
| APA | Zeng Jiaolong,Wang Yangui,Zhao Gang,&Yuan Jianmin.(2006).theoreticalsimulationsofemissionspectraoffe7andfe8.chinesephysics,15(7),1502. |
| MLA | Zeng Jiaolong,et al."theoreticalsimulationsofemissionspectraoffe7andfe8".chinesephysics 15.7(2006):1502. |
入库方式： OAI收割
来源：国家天文台
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