Excitation-autoionization cross section of alkali atoms by electron impact

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作者
Borovik, A. [1 ]
Kupliauskiene, A. [2 ]
机构
[1] Inst Electron Phys, Dept Electron Proc, UA-88017 Uzhgorod, Ukraine
[2] Vilnius Univ, Inst Theoret Phys & Astron, LT-01108 Vilnius, Lithuania
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D O I
10.1088/1742-6596/488/4/042003
中图分类号
O59 [应用物理学];
学科分类号
摘要
The excitation-autoionization cross section of sodium atoms was studied as a function of the incident electron energy over the range from the lowest autoionization threshold at 30.77 eV up to 400 eV. The present data are compared with the similar excitation-autoionization cross sections for Li, K, Rh, and Cs atoms.
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