X-ray spectroscopy of hollow argon atoms formed on a beryllium surface
文献类型：会议论文
| 作者 | Zhao, YT ; Xiao, GQ; Zhang, X; Yang, ZH; Zhan, WL; Chen, XM; Li, FL
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| 出版日期 | 2006-04 |
| 关键词 | highly charged ion (HCI) hollow atom (HA) X-rays |
| 卷号 | 245 |
| 期号 | 1 |
| DOI | 10.1016/j.nimb.2005.11.081 |
| 页码 | 72-75 |
| 英文摘要 | The X-rays induced during interaction of highly charged argon ions with a beryllium surface are reported. It is found that the K shell X-ray yield of single particle during interaction of hydrogen-like argon ions was 3.6 x 10(-3), which is five orders more than that of heliumlike argon ions. Moreover, due to the screening the 2s electron, no K X-ray was emitted during interaction of lithium-like argon ions with the beryllium surface. It is also found that the X-ray spectrum induced by Ar17+ interacting with residual gases is very different from that induced by Ar17+ interacting with the surfaces, that provided an experimental evidence for the existence of the hollow atoms below the surface. (c) 2005 Elsevier B.V. All rights reserved. |
| 会议录 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
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| 会议录出版者 | ELSEVIER SCIENCE BV |
| 会议录出版地 | PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS |
| 语种 | 英语 |
| WOS研究方向 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
| WOS记录号 | WOS:000236288500016 |
| 源URL | [http://119.78.100.186/handle/113462/57887]  |
| 专题 | 中国科学院近代物理研究所 近代物理研究所_实验物理中心 近代物理研究所_兰州重离子研究装置 |
| 通讯作者 | Zhao, YT |
| 作者单位 | 1.Lanzhou Univ, Inst Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 3.Xian Jiaotong Univ, Dept Appl Phys, Xian 710049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, YT,Xiao, GQ,Zhang, X,et al. X-ray spectroscopy of hollow argon atoms formed on a beryllium surface[C]. 见:. |
入库方式： OAI收割
来源：近代物理研究所
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