Dissociative recombination with ion storage rings

被引:102
作者
Larsson, M
机构
[1] Department of Physics, Stockholm University, S-113 85 Stockholm
关键词
dissociative excitation; ion storage rings; electron cooling; branching ratios; angular distributions;
D O I
10.1146/annurev.physchem.48.1.151
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The development of heavy-ion storage-cooler rings for atomic physics has made it possible to produce high-quality beams of molecular ions that are internally cold. The stored molecular-ion beam is immersed in a cold electron bath, which gives a beam of low divergence and small cross-sectional area. The electron cooler also serves as a target for electron-molecular ion collision experiments. This allows the study of dissociative recombination of cold molecules with respect to cross sections, branching ratios, and angular distributions at an unprecedented luminosity.
引用
收藏
页码:151 / 179
页数:29
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