Effect of electron emission processes on macroparticle charging in plasma systems with electron beam

The effect of different electron emission processes on macropraticle (MP) charging in a plasma at the presence of electron beam is investigated. A complete model of the MP charging in the beam-plasma systems, which includes possible electron emission processes from the MP surface, such as secondary...

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Date:2020
Main Authors: Romashchenko, E.V., Girka, I.О., Bizyukov, A.A., Chibisov, A.D.
Format: Article
Language:English
Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2020
Series:Вопросы атомной науки и техники
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Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/194664
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Effect of electron emission processes on macroparticle charging in plasma systems with electron beam / E.V. Romashchenko, I.О. Girka, A.A. Bizyukov, A.D. Chibisov //Problems of atomic science and tecnology. — 2020. — № 6. — С. 150-153. — Бібліогр.: 11 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Summary:The effect of different electron emission processes on macropraticle (MP) charging in a plasma at the presence of electron beam is investigated. A complete model of the MP charging in the beam-plasma systems, which includes possible electron emission processes from the MP surface, such as secondary electron emission, the thermionic electron emission, the field electron emission and thermal-field electron emission, is presented.