Theoretical Analysis of Rydberg and Autoionizing State Spectra of Antimony  

作　　者：吕双飞 李若虹 贾凤东 李晓康 Jens Lassen 钟志萍 

机构地区：[1]School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100049 [2]TRIUMF, Wesbrook Mall 4004, Vancouver, Canada

出　　处：《Chinese Physics Letters》2017年第7期61-65,共5页中国物理快报（英文版）

基　　金：Supported by the Beijing Natural Science Foundation under Grant No 1164016;the National Natural Science Foundation of China under Grant No 11604334;the Funding from TRIUMF which receives Federal Funding via a Contribution Agreement with the National Research Council of Canada and through a Natural Sciences and Engineering Research Council of Canada under Grant No 386343-2011

摘　　要：We calculate the Rydberg and autoionization Rydberg spectra of antimony （Sb） from first principles by relativistic multichannel theory within the framework of multichannel quantum defect theory. Our calculation can be used to classify and assign the atomic states described in recently reported three Rydberg series and four autoionizing states. The perturbation effects on line intensity, variation and line profile are discussed. Assignments of the perturber states and autoionizing states are presented.We calculate the Rydberg and autoionization Rydberg spectra of antimony （Sb） from first principles by relativistic multichannel theory within the framework of multichannel quantum defect theory. Our calculation can be used to classify and assign the atomic states described in recently reported three Rydberg series and four autoionizing states. The perturbation effects on line intensity, variation and line profile are discussed. Assignments of the perturber states and autoionizing states are presented.

关 键 词：SB Theoretical Analysis of Rydberg and Autoionizing State Spectra of Antimony Pi 

分 类 号：O562.3[理学—原子与分子物理]