原子能科学技术Issue(12)：2177-2181,5.DOI:10.7538/yzk.2014.48.12.2177
跨玻尔速度能区 Xe23＋离子与 Ne 原子碰撞中的电子过程
Electron Processes in Collisions Between Ne Atoms and Xe23+ Ions Near Bohr Velocity
摘要
Abstract
The time‐of‐flight coincidence technique was used to study multielectron reac‐tions in collisions between Xe23+ ions and Ne atoms with incident ion velocity of 0.65‐1.32 a .u .The relative cross sections for several reaction channels (electron loss ,charge transfer and electron loss with ionization for the target atom ) were obtained by observ‐ing the final charges of the Xe ions and recoiling target ions in coincidence .T he present experimental data are compared with the scaling law and the extended classical over‐barrier (ECB) model .It is found that the ECB model is better than the scaling law .关键词
高电荷态离子/跨玻尔速度/电子转移/电离Key words
highly charged ion/Bohr velocity/charge transfer/ionization分类
数理科学引用本文复制引用
丁宝卫,于得洋,卢荣春,邵曹杰,阮芳芳,刘锦鹏,赵永龙,景龙..跨玻尔速度能区 Xe23＋离子与 Ne 原子碰撞中的电子过程[J].原子能科学技术,2014,(12):2177-2181,5.基金项目
国家自然科学基金资助项目（10704030）；教育部留学回国人员科研启动基金资助项目；甘肃省自然科学基金资助项目 （）
