Periodic orbits of the hydrogen molecular ion

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 2011年以前论文发表（包括2011年）

	Periodic orbits of the hydrogen molecular ion
	Duan, YW ; Yuan, JM
刊名	EUROPEAN PHYSICAL JOURNAL D
	1999-06-01
卷号	6 期号:3 页码:319-326
英文摘要	Based on our previous work [Yiwu Duan, J.M. Yuan, C.G. Bao, Phys. Rev. A 52, 3497 (1995)], we study deeply the periodic orbits of the hydrogen molecular ion within the Born-Oppenheimer approximation (BOA). The Thiele-Burrau's transformation is introduced to regularize the singularities associated with the Coulomb potential terms and to transform the problem into a direct product of a pendulum and an anharmonic oscillator. This facilitates the analysis of the bifurcation properties of the periodic orbits. Some more details are also given about the calculation of the semiclassical density-of-state distribution using the Berry-Tabor formula.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Optics ; Physics, Atomic, Molecular & Chemical
研究领域[WOS]	Optics ; Physics
关键词[WOS]	QUANTIZATION ; RESONANCES ; SPECTRUM ; STATES ; ATOM
收录类别	SCI
语种	英语
WOS记录号	WOS:000081087300006
公开日期	2015-12-01
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/8388]
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.Hunan Normal Univ, Dept Phys, Hunan 410081, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys, Wuhan 430071, Peoples R China 3.Drexel Univ, Dept Phys & Atmospher Sci, Philadelphia, PA 19104 USA
推荐引用方式 GB/T 7714	Duan, YW,Yuan, JM. Periodic orbits of the hydrogen molecular ion[J]. EUROPEAN PHYSICAL JOURNAL D,1999,6(3):319-326.
APA	Duan, YW,&Yuan, JM.(1999).Periodic orbits of the hydrogen molecular ion.EUROPEAN PHYSICAL JOURNAL D,6(3),319-326.
MLA	Duan, YW,et al."Periodic orbits of the hydrogen molecular ion".EUROPEAN PHYSICAL JOURNAL D 6.3(1999):319-326.