Alignment-Dependent Ionization of CO_2 in the Intense Laser Fields: Single-Active-Electron Approach

	Alignment-Dependent Ionization of CO_2 in the Intense Laser Fields: Single-Active-Electron Approach
	Hu Shilin 1; Zhao Zengxiu 2; Shi Tingyun 1
刊名	Chinese Physics Letters
	2013
卷号	30 期号:10 页码:103103
ISSN号	0256-307X
英文摘要	We perform Hartree-Fock calculations to obtain occupied orbitals for triatomic molecule CO_2, 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°. However, there are discrepancies between our results and the experimental data, and many-electron effects may need to be exploited further to describe them.
语种	英语
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/17869]
专题	中国科学院武汉物理与数学研究所
作者单位	1.中国科学院武汉物理与数学研究所 2.中国人民解放军国防科学技术大学
推荐引用方式 GB/T 7714	Hu Shilin,Zhao Zengxiu,Shi Tingyun. Alignment-Dependent Ionization of CO_2 in the Intense Laser Fields: Single-Active-Electron Approach[J]. Chinese Physics Letters,2013,30(10):103103.
APA	Hu Shilin,Zhao Zengxiu,&Shi Tingyun.(2013).Alignment-Dependent Ionization of CO_2 in the Intense Laser Fields: Single-Active-Electron Approach.Chinese Physics Letters,30(10),103103.
MLA	Hu Shilin,et al."Alignment-Dependent Ionization of CO_2 in the Intense Laser Fields: Single-Active-Electron Approach".Chinese Physics Letters 30.10(2013):103103.