X-ray emission produced by interaction of highly ionized Arq+ ions with metallic targets
文献类型：期刊论文
| 作者 | Cui, Y; Zhang, HQ; Xu, X; Shao, JX; Yu, DY; Cai, XH; Yang, ZH ; Song, ZY; Chen, XM; Zhang, XA
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| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2006-05-01 |
| 卷号 | 55期号:5页码:2221-2227 |
| 关键词 | highly charged ion hollow atom multi-electron excitation X-ray emission |
| ISSN号 | 1000-3290 |
| 英文摘要 | This paper studies the X-ray spectra produced by the interaction of highly charged ions of Arq+ (q = 16, 17, 18) with metallic surface of Be, Al, Ni, Mo and Au respectively. The experimental results show that the K alpha X-ray emerges from under the surface of solid in the interaction of ions with targets. The multi-electron excitation occurred in the process neutralization of the Ar16+ in electronic configuration of 1s(2) in metallic surfaces, which produces vacancy in the K shell. Electron from high n state transition to K vacancy gives off X-ray. We find that there is no obvious relation between the shape of X-ray spectra and the different targets. The X-ray yield of incident ions are associated with initial electronic configuration. The X-ray yield of target is related to the kinetic energy of the incident ions. |
| WOS关键词 | CHARGED IONS ; HOLLOW ATOMS ; SURFACE ; EXCITATION |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000237522000020 |
| 出版者 | CHINESE PHYSICAL SOC |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/6219]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） 近代物理研究所_实验物理中心 |
| 通讯作者 | Yang, ZH |
| 作者单位 | 1.Lanzhou Univ, Dept Modern Phys, Lanzhou 730000, Peoples R China 2.Xianyang Normal Coll, Xianyang 712000, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Y,Zhang, HQ,Xu, X,et al. X-ray emission produced by interaction of highly ionized Arq+ ions with metallic targets[J]. ACTA PHYSICA SINICA,2006,55(5):2221-2227. |
| APA | Cui, Y.,Zhang, HQ.,Xu, X.,Shao, JX.,Yu, DY.,...&Zhao, YT.(2006).X-ray emission produced by interaction of highly ionized Arq+ ions with metallic targets.ACTA PHYSICA SINICA,55(5),2221-2227. |
| MLA | Cui, Y,et al."X-ray emission produced by interaction of highly ionized Arq+ ions with metallic targets".ACTA PHYSICA SINICA 55.5(2006):2221-2227. |
入库方式： OAI收割
来源：近代物理研究所
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