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Molecular Axis Orientation in Charge Transfer Reactions Determined with a Reaction Microscope

文献类型：期刊论文

作者Zhang, Shao-feng1,2; Zhu, Xiao-long1; Ma, Xin-wen2
刊名CHINESE JOURNAL OF CHEMICAL PHYSICS
出版日期2009-12-27
卷号22页码:621-626
关键词Reaction microscope Imaging technique Molecular orientation Hydrogen molecular ion Dissociation
ISSN号1674-0068
DOI10.1088/1674-0068/22/06/621-626
英文摘要Based on the reaction microscope at the institute of modern physics, the reaction mechanism in molecular ion-atom collisions is investigated experimentally. The features of this system is illustrated by a kinematically complete experiment performed for the collision process. Using the so-called list-mode data recording technique and the coincidence measurement, the momentum vector of each fragment from the molecular ion were recorded event by event. The orientation of the molecular axis for H-2(+) dissociation reactions could be determined for each event in the off-line analysis. The measured orientation of the molecular ion is believed the same as the one at the instance of collision under axial recoil approximation. The polar angle resolution of the molecular orientation of +/-8 degrees was obtained.
WOS关键词ION MOMENTUM SPECTROSCOPY ; RECOIL-ION ; COLLISION DYNAMICS ; DISSOCIATION
资助项目National Natural Science Foundation of China[10434100] ; Chinese Academy of Sciences
WOS研究方向Physics
语种英语
WOS记录号WOS:000273466600012
出版者CHINESE PHYSICAL SOC
资助机构National Natural Science Foundation of China ; Chinese Academy of Sciences
源URL[http://119.78.100.186/handle/113462/31287]  
专题近代物理研究所_实验物理中心
通讯作者Ma, Xin-wen
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Shao-feng,Zhu, Xiao-long,Ma, Xin-wen. Molecular Axis Orientation in Charge Transfer Reactions Determined with a Reaction Microscope[J]. CHINESE JOURNAL OF CHEMICAL PHYSICS,2009,22:621-626.
APA Zhang, Shao-feng,Zhu, Xiao-long,&Ma, Xin-wen.(2009).Molecular Axis Orientation in Charge Transfer Reactions Determined with a Reaction Microscope.CHINESE JOURNAL OF CHEMICAL PHYSICS,22,621-626.
MLA Zhang, Shao-feng,et al."Molecular Axis Orientation in Charge Transfer Reactions Determined with a Reaction Microscope".CHINESE JOURNAL OF CHEMICAL PHYSICS 22(2009):621-626.

入库方式： OAI收割

来源：近代物理研究所

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