Bremsstrahlung spectrum of nonrelativistic electrons scattered in metallic target: Theory and experiment

被引：0
|
作者：
V. A. Astapenko
A. S. Baturin
E. V. Korostylev
机构：
[1] Moscow Physical-Technical Institute,
来源：
Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques | 2010年 / 4卷
关键词：
Surface Investigation; Neutron Technique; Electron Beam Energy; Copper Target; Photon Yield;
D O I：
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学科分类号：
摘要：
This work is devoted to theoretical and experimental investigation of the bremsstrahlung (BrS) spectrum of electrons with an energy of 10–30 eV scattered in a copper plate. Modeling of the photon yield from a target has been carried out taking into account the polarization BrS channel, elastic and inelastic electron scattering by medium atoms, photon absorption in the target material, and coherent effects when electrons interact with a polycrystalline structure of metal. An FEI Quanta 200 scanning electron microscope with a supplement for X-ray microanalysis was used. Good agreement between experimental and theoretical results has been obtained.
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页码：193 / 198
页数：5
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