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Effect of a dust component on the rates of elementary processes in low-temperature plasmasстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
- Авторы: Ivanov V.V., Rakhimova T.V., Serov A.O., Suetin N.V., Pal' A.F.
- Журнал: Journal of Experimental and Theoretical Physics
- Том: 88
- Номер: 6
- Год издания: 1999
- Издательство: Maik Nauka/Interperiodica Publishing
- Местоположение издательства: Russian Federation
- Первая страница: 1105
- Последняя страница: 1114
- DOI: 10.1134/1.558899
- Аннотация: Elementary processes in dusty, beam-driven plasma discharges are studied experimentally and theoretically for the first time. A theoretical model is constructed for a beam-driven plasma containing macroscopic particles. The effect of macroscopic particles on the electron energy distribution function is estimated assuming a Coulomb field for the particles. The resulting rate of electron-ion recombination on the macroscopic particles is compared with the electron loss constant calculated from the electron energy distribution function with an electron absorption constant in the orbital-motion approximation. This approximation, which is valid in the collisionless case, is found to work satisfactorily beyond its range of applicability. The distributions of the charged particles and electric fields created by macroscopic particles in a helium plasma are determined. The experimental data demonstrate the importance of secondary emission by high-energy electrons. (C) 1999 American Institute of Physics. [S1063-7761(99)00906-3].
- Добавил в систему: Серов Александр Олегович