Experimental Study of Single and Double Electron Detachment Cross Sections for Cl^- in Collision with He

作     者：杨恩波 高梅 黄永义 吴师民 黎光武 张雪梅 陆福全 

作者机构：Key Lab of Applied Ion Beam Physics of Ministry of Education Fudan University Shanghai 200433 Shanghai EBIT Lab Modern Physics Institute Fudan University Shanghai 200-433 Department of Nuclear Physics China Institute of Atomic Energy Beijing 102413 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：2006年第23卷第9期

页      面：2418-2421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：Supported by the National Natural Science Foundation of China under Grant No 10204006  and the Excellent Young Teachers Program of the Ministry of Education of China 

主　　题：NEGATIVE-IONS GAS ATOMS MOLECULES INCIDENT HELIUM 

摘      要：Single-electron detachment （SED） and double-electron detachment （DED） for chlorine negative ions in collision with helium are investigated in the energy region of 5-30 keV （SED） and 5-19 ke V （DED） by growth rate method, respectively. Experimental data from this work are compared with the previous reported data, and a general discussion is given.