Electron capture into excited states of low-energy Krq+(q=8-7) ions
Electron capture into excited states of low-energy Krq+(q=8-7) ions
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电子捕获到低能 Krq (q=8-7) 离子的激发态
DOI：
10.1088/0953-4075/22/1/010
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发表时间：
1989
期刊：
影响因子：
--
通讯作者：
S. Martin
中科院分区：
文献类型：
--
作者：
T. Bouchama;M. Druetta;S. Martin
用真空紫外光谱研究了Kr8+和Kr7+离子与He或H2靶的低能电荷交换碰撞。新的线路已确定。测量了所观察到的跃迁的发射截面。导出了单电子俘获形成的n和l射弹激发态的绝对截面。还观察和测量了双电子俘获和转移电离过程。已观察到He靶的激发。
The low-energy charge exchange collision between Kr8+ and Kr7+ projectiles and He or H2 targets has been studied by vacuum ultraviolet spectroscopy. New lines are identified. Emission cross sections of the observed transitions have been measured. Absolute cross sections of the n and l projectile excited states formed by single electron capture have been deduced. The double electron capture and transfer ionisation processes have also been observed and measured. Excitation of the He target has been observed.