Average energy loss measured in single and double electron capture collisions of He2 on Ar at low velocities
文献类型：期刊论文
| 作者 | Li, B; Ma, XW; Zhu, XL; Lui, HP; Zhang, SF; Qian, DB; Chen, LF; Feng, WT; Cao, SP; Sha, S |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2006-06-01 |
| 卷号 | 23期号:6页码:1452-1455 |
| ISSN号 | 0256-307X |
| 英文摘要 | Employing the recoil ion momentum spectroscopy we investigate the collision between He2+ and argon atoms. By measuring the recoil longitudinal momentum the energy losses of projectile are deduced for capture reaction channels. It is found that in most cases for single- and double-electron capture, the inner electron in the target atom is removed, the recoil ion is in singly or multiply excited states (hollow ion is formed), which indicates that electron correlation plays an important role in the process. The captured electrons prefer the ground states of the projectile. It is experimentally demonstrated that the average energy losses are directly related to charge transfer and electronic configuration. |
| WOS关键词 | ION MOMENTUM SPECTROSCOPY ; HIGHLY-CHARGED IONS ; RECOIL |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000238406300026 |
| 出版者 | IOP PUBLISHING LTD |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/6199]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） |
| 通讯作者 | Li, B |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, B,Ma, XW,Zhu, XL,et al. Average energy loss measured in single and double electron capture collisions of He2 on Ar at low velocities[J]. CHINESE PHYSICS LETTERS,2006,23(6):1452-1455. |
| APA | Li, B.,Ma, XW.,Zhu, XL.,Lui, HP.,Zhang, SF.,...&Zhang, DC.(2006).Average energy loss measured in single and double electron capture collisions of He2 on Ar at low velocities.CHINESE PHYSICS LETTERS,23(6),1452-1455. |
| MLA | Li, B,et al."Average energy loss measured in single and double electron capture collisions of He2 on Ar at low velocities".CHINESE PHYSICS LETTERS 23.6(2006):1452-1455. |
入库方式： OAI收割
来源：近代物理研究所
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