Alignment-Dependent Ionization of CO2 in the Intense Laser Fields: Single-Active-Electron Approach

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	Alignment-Dependent Ionization of CO2 in the Intense Laser Fields: Single-Active-Electron Approach
	Hu Shi-Lin 1,3; Zhao Zeng-Xiu 2; Shi Ting-Yun 1
刊名	CHINESE PHYSICS LETTERS
	2013-10-01
卷号	30 期号:10
英文摘要	We perform Hartree-Fock calculations to obtain occupied orbitals for triatomic molecule CO2, based on one-center method and B-splines to deal with cusps and speed up convergence. Both the orbital energies and charge distribution are in good accordance with the reference data. The valence orbital is propagated with single-active-electron approximation, and the alignment-dependent ionization yield peaks about 40 degrees. However, there are discrepancies between our results and the experimental data, and many-electron effects may need to be exploited further to describe them.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
关键词[WOS]	PHYSICS
收录类别	SCI
语种	英语
WOS记录号	WOS:000326492900019
公开日期	2015-07-14
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/987]
专题	武汉物理与数学研究所_理论与交叉研究部
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.Natl Univ Def Technol, Dept Phys, Changsha 410073, Hunan, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Hu Shi-Lin,Zhao Zeng-Xiu,Shi Ting-Yun. Alignment-Dependent Ionization of CO2 in the Intense Laser Fields: Single-Active-Electron Approach[J]. CHINESE PHYSICS LETTERS,2013,30(10).
APA	Hu Shi-Lin,Zhao Zeng-Xiu,&Shi Ting-Yun.(2013).Alignment-Dependent Ionization of CO2 in the Intense Laser Fields: Single-Active-Electron Approach.CHINESE PHYSICS LETTERS,30(10).
MLA	Hu Shi-Lin,et al."Alignment-Dependent Ionization of CO2 in the Intense Laser Fields: Single-Active-Electron Approach".CHINESE PHYSICS LETTERS 30.10(2013).