Isotope shift calculations for D lines of stable and short-lived lithium nuclei  

作　　者：余庚华 赵朋义 徐炳明 杨维 朱晓玲 

机构地区：[1]School of Information Science and Engineering, Chengdu University [2]College of Physics and Electronic Science, Hubei Normal University [3]School of Information Science and Engineering, Ocean University of China

出　　处：《Chinese Physics B》2016年第11期194-198,共5页中国物理B（英文版）

基　　金：Project supported by the Young Scientists Fund of the National Natural Science Foundation of China(Grant No.11304093);the Fund of the Scientific Research Foundation of Sichuan Provincial Department of Education,China(Grant No.15ZB0386);the Fund of the 1315 Project of Chengdu University,China(GrantNo.2081915041)

摘　　要：The isotope shifts（TSs） for the 2s2S（1/2） to 2p2PJ（J = 1/2,3/2） transitions of the lithium nuclei including the stable and short-lived isotopes are calculated based on the multi-configuration Dirac-Hartree-Fock method and the relativistic configuration interaction approach.The results are in good agreement with the previous theoretical and experimental results within a deviation less than 0.05%.The methods used here could be applied to the IS calculations for other heavier Li-like ions and few-electron systems.The isotope shifts（TSs） for the 2s2S（1/2） to 2p2PJ（J = 1/2,3/2） transitions of the lithium nuclei including the stable and short-lived isotopes are calculated based on the multi-configuration Dirac-Hartree-Fock method and the relativistic configuration interaction approach.The results are in good agreement with the previous theoretical and experimental results within a deviation less than 0.05%.The methods used here could be applied to the IS calculations for other heavier Li-like ions and few-electron systems.

关 键 词：nuclei lithium isotopes relativistic Hartree lived transitions Dirac deviation nucleus 

分 类 号：O562.6[理学—原子与分子物理]