Static Dipole Polarizabilities for Low-Lying Rovibrational States of HD^+  

作　　者：田全龙 唐丽艳 严宗朝 史庭云 

机构地区：[1]State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071 [2]University of Chinese Academy of Sciences, Beijing 100049 [3]Department of Physics, University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada

出　　处：《Chinese Physics Letters》2015年第8期48-51,共4页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant Nos 11474319 and 11274348;the National Basic Research Program of China under Grant No 2012CB821305;the Natural Sciences and Engineering Research Council of Canada;the CAS/SAFEA International Partnership Program for Creative Research Teams

摘　　要：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 v 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.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 v 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.

分 类 号：O413.2[理学—理论物理]