%0 Journal Article
%T The effect of symmetrical isotopic substitution in Ne-H2 collision<br>Ne原子与H2分子碰撞的同位素替代效应研究
%A 令狐荣锋
%A 徐梅
%A 王晓璐
%A 吕兵
%A 杨向东
%J 物理学报
%D 2010
%I 
%X The differential and partial wave scattering cross sections of Ne-H2(D2,T2) collisions have been calculated by close-coupling approximation method using Tang-Toennies potential model at the incident energy of 83.8 meV. The calculated differential cross sections are in good agreement with the experimental data and the partial wave cross sections match well with the published data. With the same method and potential model, the differential cross sections and the partial wave cross sections of Ne-H2(D2,T2) collisions have been derived and analyzed. The rules of the effect of symmetrical isotopic substitution are obtained.
%K Ne-H2(D2
%K T2) collision
%K Tang-Toennies potential model
%K close-coupling method
%K symmetrical isotopic substitution<br>Ne-H2(D2，T2)碰撞
%K Tang-Toennies势模型
%K 密耦方法
%K 同位素替代
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=193EEB3FCD3F2F6E43933F5620F5DDB0&yid=140ECF96957D60B2&vid=6AC2A205FBB0EF23&iid=E158A972A605785F&sid=C7B12F806433804F&eid=A618C28A570A66E3&journal_id=1000-3290&journal_name=物理学报&referenced_num=1&reference_num=23