%0 Journal Article
%T Recurrence spectra and closed orbits of He+2 in parallel electric and magnetic fields<br>平行电磁场中He+2的回归谱与闭合轨道的研究
%A Wang Xiao-Yan
%A Wang Peng-Cheng
%A Feng Sheng-Ping
%A Xie Jin-Dong
%A <br>王晓艳
%A 王鹏程
%A 冯圣平
%A 谢晋东
%J 物理学报
%D 2008
%I 
%X By the semi-classical closed orbit theory and region-splitting consistent iteration method, we calculated the recurrence spectra and closed orbits of He+2 in parallel electric and magnetic fields. Using the new potential with electronic exchange interaction, complex channel quantum defects and molecular closed orbits theory, we discussed the influence of molecular core to the recurrence spectra and closed orbits.
%K recurrence spectra
%K molecular semi-classical closed orbits
%K exchange potential
%K core scattering<br>回归谱，
%K 分子半经典闭合轨道，
%K 交换势，
%K 实散射
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=93F68CECB8A650E69F30AC7BEE762DC2&yid=67289AFF6305E306&vid=11B4E5CC8CDD3201&iid=38B194292C032A66&sid=AFB21040E5F48417&eid=79DED9EDFE509D22&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=14