"THE HIGH-RESOLUTION ELECTROSTATIC ENERGY ANALYZER FOR SPACE RESEARCH "
DOI:
https://doi.org/10.31489/2020No1/163-168Keywords:
energy analyzer, electrostatic field, decapole-cylindrical mirror, electron-optical scheme, focusing order.Abstract
The energy analyzer of charged particle beams for space research is proposed. The developed electron-optical scheme of the energy analyzer of the charged particle beam is built on the basis of the electrostatic decapole-cylindrical field. The design of the energy analyzer is described. Equipotential portraits of the electrostatic decapole-cylindrical field are constructed. The trajectories of charged particles are calculated. A study of the parameters of the energy analyzer was carried out. The proposed energy analyzer has a high resolution and can be used in the development of spectrometers for space exploration.
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