Excitation of an ion-acoustic wave in the axial symmetric plasma configuration

The reason for the appearance of stable in-phase low-frequency oscillations in the plasma ring formed by the ECR discharge in a narrow coaxial resonator is established. The dependence of the frequency of LF-oscillations on the nature of the working gas is determined, showing that the recorded oscillations are a consequence of the occurrence of an ion-acoustic wave propagating in the azimuthal direction. © 2018 Federal Informational-Analytical Center of the Defense Industry. All rights reserved.

Journal
Number of issue
5
Language
Russian
Pages
16-20
Status
Published
Volume
2018-January
Year
2018
Organizations
  • 1 Peoples' Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya str., Moscow, 117198, Russian Federation
Keywords
Coaxial resonator; Electron cyclotron resonance; Ion-sound wave; Plasma
Date of creation
19.07.2019
Date of change
19.07.2019
Short link
https://repository.rudn.ru/en/records/article/record/38432/