Spin-averaged effective Hamiltonian of orders m alpha(6) and m alpha(6) (m/M) for hydrogen molecular ions

doi:10.1103/PhysRevA.98.032502

	Spin-averaged effective Hamiltonian of orders m alpha(6) and m alpha(6) (m/M) for hydrogen molecular ions
	Zhong, Zhen-Xiang 2; Zhou, Wan-Ping 3; Mei, Xue-Song 1,2
刊名	PHYSICAL REVIEW A
	2018-09-06
卷号	98 期号:3 页码:13
ISSN号	2469-9926
DOI	10.1103/PhysRevA.98.032502
英文摘要	The spin-averaged effective Hamiltonian of orders m alpha(6) and m alpha(6) (ml M) for a one-electron two-center Coulombic system is derived by using the theory of nonrelativistic quantum electrodynamics (NRQED), without assuming the Born-Oppenheimer approximation. The separated singularities from the first- and second-order perturbations are shown to be canceled out analytically for both order m alpha(6) and m alpha(6) (m I M) corrections by regularizing the effective Hamiltonian. Our results can be used to perform high-precision spectroscopic calculations of hydrogen molecular ions.
资助项目	National Natural Science Foundation of China[11474316] ; National Natural Science Foundation of China[91636216] ; Chinese Academy of Sciences[XDB21020200] ; YIPA program of Chinese Academy of Sciences
WOS关键词	QUANTUM ELECTRODYNAMICS ; ATOMIC SPECTRA ; ENERGY-LEVELS ; NUCLEAR ; FIELD
WOS研究方向	Optics ; Physics
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000443908900005
资助机构	National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; YIPA program of Chinese Academy of Sciences ; YIPA program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; YIPA program of Chinese Academy of Sciences ; YIPA program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; YIPA program of Chinese Academy of Sciences ; YIPA program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; YIPA program of Chinese Academy of Sciences ; YIPA program of Chinese Academy of Sciences
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/13068]
专题	中国科学院武汉物理与数学研究所
通讯作者	Zhong, Zhen-Xiang
作者单位	1.Wuhan Univ, Sch Phys & Technol, Wuhan 430072, Hubei, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, Div Theoret & Interdisciplinary Res, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Hubei, Peoples R China 3.Hubei Univ Technol, Engn & Technol Coll, Wuhan 430068, Hubei, Peoples R China
推荐引用方式 GB/T 7714	Zhong, Zhen-Xiang,Zhou, Wan-Ping,Mei, Xue-Song. Spin-averaged effective Hamiltonian of orders m alpha(6) and m alpha(6) (m/M) for hydrogen molecular ions[J]. PHYSICAL REVIEW A,2018,98(3):13.
APA	Zhong, Zhen-Xiang,Zhou, Wan-Ping,&Mei, Xue-Song.(2018).Spin-averaged effective Hamiltonian of orders m alpha(6) and m alpha(6) (m/M) for hydrogen molecular ions.PHYSICAL REVIEW A,98(3),13.
MLA	Zhong, Zhen-Xiang,et al."Spin-averaged effective Hamiltonian of orders m alpha(6) and m alpha(6) (m/M) for hydrogen molecular ions".PHYSICAL REVIEW A 98.3(2018):13.