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Investigation of ion-atom collision dynamics through imaging techniques

文献类型：期刊论文

作者Ma XinWen2; Zhu XiaoLong1,2; Liu HuiPing2; Li Bin1,2; Zhang ShaoFeng1,2; Cao ShiPing1,2; Feng WenTian1,2; Xu ShenYue1,2
刊名SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY
出版日期2008-07-01
卷号51期号:7页码:755-764
关键词imaging of recoil ion momentum collision dynamics state-selective cross section angular differential cross section
ISSN号1672-1799
DOI10.1007/s11433-008-0096-4
英文摘要The principle and technique details of recoil ion momentum imaging are discussed and summarized. The recoil ion momentum spectroscopy built at the Institute of Modern Physics (Lanzhou) is presented. The first results obtained at the setup are analyzed. For 30 keV He2+ on He collision, it is found that the capture of single electron occurs dominantly into the first excited states, and the related scattering angle results show that the ground state capture occurs at large impact parameters, while the capture into excited states occurs at small impact parameters. The results manifest the collision dynamics for the sub-femto-second process can be studied through the techniques uniquely. Finally, the future possibilities of applications of the recoil ion momentum spectroscopy in other fields are outlined.
WOS关键词ELECTRON-CAPTURE ; MOMENTUM SPECTROSCOPY ; RECOIL-ION ; SINGLE ; STATE ; IONIZATION ; HE ; PARTICLE ; SYSTEM ; TARGET
WOS研究方向Physics
语种英语
WOS记录号WOS:000256965800004
出版者SCIENCE PRESS
公开日期2010-10-29
源URL[http://ir.imp.cas.cn/handle/113462/5693]  
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Ma XinWen
作者单位1.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
推荐引用方式
GB/T 7714		 Ma XinWen,Zhu XiaoLong,Liu HuiPing,et al. Investigation of ion-atom collision dynamics through imaging techniques[J]. SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,2008,51(7):755-764.
APA Ma XinWen.,Zhu XiaoLong.,Liu HuiPing.,Li Bin.,Zhang ShaoFeng.,...&Xu ShenYue.(2008).Investigation of ion-atom collision dynamics through imaging techniques.SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,51(7),755-764.
MLA Ma XinWen,et al."Investigation of ion-atom collision dynamics through imaging techniques".SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY 51.7(2008):755-764.

入库方式： OAI收割

来源：近代物理研究所

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