The formation of electrons beams in gas under atmospheric pressure

Valery Alexandrovich Shklyaev, Konstantin Petrovich Artyomov, S. Ya Belomyttsev, A. A. Grishkov, V. V. Ryzhov, I. Yu Turchanovsky

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this work results of numerically researches of the formation of runaway electrons beam in gas under atmospheric pressure presents. It is showed that runaway electrons beam was formed in highly inhomogeneous electric field near the cathode. This beam consists of electrons emitted from cathode and electrons arising as a result of gas ionization. It was showed that duration of the beam of run-away electrons nearby cathode mainly depend on outer electrical field screening by plasma and was equal to 10-20 ps. Dynamic of acceleration electrons in gas similar to dynamic of acceleration electrons in vacuum.

Original languageEnglish
Title of host publicationRuPAC 2008 Contributions to the Proceedings - 21st Russian Particle Accelerator Conference
Pages48-50
Number of pages3
Publication statusPublished - 2008
Externally publishedYes
Event21st Russian Particle Accelerator Conference, RuPAC 2008 - Zvenigorod, Moscow, Russian Federation
Duration: 28 Sep 20083 Oct 2008

Other

Other21st Russian Particle Accelerator Conference, RuPAC 2008
CountryRussian Federation
CityZvenigorod, Moscow
Period28.9.083.10.08

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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