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Zhurnal Tekhnicheskoi Fiziki, 2015 Volume 85, Issue 4, Pages 28–31 (Mi jtf7734)

This article is cited in 7 papers

Plasma

Oscillatory processes in the plasma of the discharge in electrolyte in a magnetic field

D. L. Kirko

National Engineering Physics Institute "MEPhI", Moscow

Abstract: The formation of near-electrode plasma regions during the discharge in an electrolyte with the help of the external magnetic field is considered. High-frequency oscillations in the discharge current circuit in the frequency range $\nu$ = 30 kHz–60 MHz are analyzed. Spectral measurements of the plasma temperature and concentration are performed. Spectral emission lines indicate the presence of oscillatory processes. Stabilization of the working discharge regimes under the action of a magnetic field in the region of $B$ = 100–300 G is detected. It is proposed that the observed effects can be due to plasma waves that can exist in a magnetic field.

Received: 26.06.2014


 English version:
Technical Physics, 2015, 60:4, 505–509

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