Low-energy electron spectrum of a copper target bombarded by α-particles of 238Pu

被引：0
|
作者：
Kupryashkin, V. T. [1 ]
Sidorenko, L. P. [1 ]
Feoktistov, A. I. [1 ]
Rovenskykh, E. P. [1 ]
机构：
[1] Natl Acad Sci, Inst Nucl Res, UA-03680 Kiev, Ukraine
来源：
JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 2011年 / 112卷 / 04期
关键词：
IONIZATION; DECAY;
D O I：
10.1134/S1063776111030125
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The (alpha e) time coincidence method is applied to study the low-energy electron spectrum of a copper target bombarded by alpha-particles of Pu-238. Ionization of atoms bombarded by charged particles is considered as the shaking of electrons into the continuous spectrum due to a sudden perturbation by a flying particle. A comparison of experimental and calculated distributions showed good agreement, which confirms the accuracy of the ionization description as a result of the shaking effect.
引用
收藏
页码：588 / 595
页数：8
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