Multiple ionization of Ne induced by 10keV/u-500keV/u C^(q+)(q=13)ions

作     者：刘文彪 牛书通 杨爱香 韩承志 胡伟 陈林 邵剑雄 陈熙萌 

作者机构：School of Nuclear Science and TechnologyLanzhou University No.504 PlantChina National Nuclear Corporation 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2015年第24卷第6期

页      面：301-304页

核心收录：

学科分类：07[理学] 070203[理学-原子与分子物理] 0702[理学-物理学] 

基　　金：Project supported by the National Natural Science Foundation of China(Grant Nos.11174116 and 11175075) 

主　　题：collision multi-ionization over-barrier ionization 

摘      要：The values of cross-section ratio Rkl of direct k-fold ionization cross section （σk） to direct single ionization cross section （σ1） of Ne impacted by Cq＋ （q = 1-3） ions in an energy range of 10 keV/u-500 keV/u are measured in this work. The experimental data are compared with the results from our multi-electron classical over-barrier ionization （ME-COBI） model, showing that the model can give a good estimate to the experimental data.