Static Dipole Polarizabilities for Low-Lying Rovibrational States of HD+
TIAN Quan-Long1,2 , TANG Li-Yan1** , YAN Zong-Chao1,3 , SHI Ting-Yun1
1 State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 4300712 University of Chinese Academy of Sciences, Beijing 1000493 Department of Physics, University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada
Abstract ：Accurate calculations are performed for the static dipole polarizabilities of HD+ in the rovibrational states with both of the vibrational and angular momentum quantum numbers ν and L from 0 to 5, by using variationally generated wavefunctions in Hylleraas coordinates. Comparison is made with recently published results. Significant improvements are achieved for the angular momentum quantum number L >0 excited states by including another independent block to optimize meticulously the intermediate states of unnatural parity.
收稿日期: 2015-04-14
出版日期: 2015-09-02
:
31.15.ac
(High-precision calculations for few-electron (or few-body) atomic systems)
31.15.ap
(Polarizabilities and other atomic and molecular properties)
31.15.xt
(Variational techniques)
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SANG Cui-Cui;DING Xiao-Bin;DONG Chen-Zhong. Photoionization of 1s Electron and Corresponding Shake-Up Process in Ground and Excited Lithium Atoms
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2015, Vol. 32 
