Orientation dependence of multiple ionization of diatomic molecules in collisions with fast highly charged ions
Orientation dependence of multiple ionization of diatomic molecules in collisions with fast highly charged ions
复制标题
双原子分子与快速高电荷离子碰撞时多次电离的方向依赖性
DOI：
10.1103/physreva.65.010704
复制
发表时间：
2001
影响因子：
2.9
通讯作者：
H. Lutz
中科院分区：
文献类型：
--
作者：
B. Siegmann;U. Werner;R. Mann;Z. Kaliman;N. Kabachnik;H. Lutz
报道了在碰撞能量为5.9MeV/amu的高电荷态重离子与N2分子碰撞中，多重电离截面（6<q≤ 10）对分子轴取向的强依赖性.基于能量沉积模型的理论计算很好地描述了实验数据。
We report an observation of the strong dependence of the multiple (6<q≤ 10) ionization cross section on the alignment of the molecular axis in collisions of highly charged Xe ions with N 2 molecules at an impact energy of5.9 MeV/amu. Theoretical calculations based on the statistical-energy-deposition model well describe the experimental data.