Photoelectron imaging of atomic chlorine and bromine following photolysis of CH2BrCl
文献类型：期刊论文
| 作者 | Hua, Linqiang; Shen, Huan; Hu, Changjin; Zhang, Bing1 |
| 刊名 | JOURNAL OF CHEMICAL PHYSICS
 |
| 出版日期 | 2008-12-28 |
| 卷号 | 129期号:24 |
| 关键词 | autoionisation configuration interactions ESCA multiphoton processes organic compounds photodissociation photoelectron spectra photoionisation resonant states |
| 英文摘要 | Photoionization of chlorine and bromine atoms following photodissociation of CH2BrCl was studied in the wavelength range of 231-238 nm by photoelectron imaging technique. Final state-specific speed and angular distributions of the photoelectron were recorded. Analysis of relative branching ratios to different levels of Cl+ and Br+ revealed that the final ion level distributions are generally dominated by the preservation of the ion-core configuration of the intermediate resonant state. Some J(c) numbers of the intermediate states were newly assigned according to this regulation. The configuration interaction between resonant states and the autoionization in the continuum were also believed to play an important role in the ionization process since some ions that deviate from the regulation mentioned ahead were observed. The angular distributions of the electrons were found to be well characterized by beta(2) and beta(4), although the ionization process of chlorine and bromine atoms involves three photons. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Atomic, Molecular & Chemical |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | ENHANCED MULTIPHOTON IONIZATION ; A-BAND PHOTOLYSIS ; ANGULAR-DISTRIBUTIONS ; CROSS-SECTIONS ; SPECTROSCOPY ; PHOTODISSOCIATION ; PHOTOIONIZATION ; IODINE ; STATES ; IONS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000262226800022 |
| 公开日期 | 2015-10-20 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/8134]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hua, Linqiang,Shen, Huan,Hu, Changjin,et al. Photoelectron imaging of atomic chlorine and bromine following photolysis of CH2BrCl[J]. JOURNAL OF CHEMICAL PHYSICS,2008,129(24). |
| APA | Hua, Linqiang,Shen, Huan,Hu, Changjin,&Zhang, Bing.(2008).Photoelectron imaging of atomic chlorine and bromine following photolysis of CH2BrCl.JOURNAL OF CHEMICAL PHYSICS,129(24). |
| MLA | Hua, Linqiang,et al."Photoelectron imaging of atomic chlorine and bromine following photolysis of CH2BrCl".JOURNAL OF CHEMICAL PHYSICS 129.24(2008). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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