Periodic emission bursts accompanying the interaction of plasma flows propagating across a magnetic field

Abstract

It is found experimentally that the interaction of plasma flows propagating in opposite directions across a magnetic field is accompanied by periodic local bursts of intense optical and soft X-ray emission. It is shown that periodic variations in the emission intensity from the interaction region are related to the excitation of steady-state self-oscillations in the plasma. By varying the frequency and amplitude of these oscillations, it is possible to satisfy the resonance conditions at certain characteristic plasma frequencies.

Original language	English
Pages (from-to)	563-569
Number of pages	7
Journal	Plasma Physics Reports
Volume	27
Issue number	7
DOIs	https://doi.org/10.1134/1.1385434
Publication status	Published - Jul 2001

ASJC Scopus subject areas

Physics and Astronomy(all)
Condensed Matter Physics

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10.1134/1.1385434

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title = "Periodic emission bursts accompanying the interaction of plasma flows propagating across a magnetic field",

abstract = "It is found experimentally that the interaction of plasma flows propagating in opposite directions across a magnetic field is accompanied by periodic local bursts of intense optical and soft X-ray emission. It is shown that periodic variations in the emission intensity from the interaction region are related to the excitation of steady-state self-oscillations in the plasma. By varying the frequency and amplitude of these oscillations, it is possible to satisfy the resonance conditions at certain characteristic plasma frequencies.",

author = "Dudkin, {G. N.} and Nechaev, {B. N.} and Padalko, {V. N.} and Furman, {E. G.}",

year = "2001",

month = jul,

doi = "10.1134/1.1385434",

language = "English",

volume = "27",

pages = "563--569",

journal = "Plasma Physics Reports",

issn = "1063-780X",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "7",

}

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T1 - Periodic emission bursts accompanying the interaction of plasma flows propagating across a magnetic field

AU - Dudkin, G. N.

AU - Nechaev, B. N.

AU - Padalko, V. N.

AU - Furman, E. G.

PY - 2001/7

Y1 - 2001/7

N2 - It is found experimentally that the interaction of plasma flows propagating in opposite directions across a magnetic field is accompanied by periodic local bursts of intense optical and soft X-ray emission. It is shown that periodic variations in the emission intensity from the interaction region are related to the excitation of steady-state self-oscillations in the plasma. By varying the frequency and amplitude of these oscillations, it is possible to satisfy the resonance conditions at certain characteristic plasma frequencies.

AB - It is found experimentally that the interaction of plasma flows propagating in opposite directions across a magnetic field is accompanied by periodic local bursts of intense optical and soft X-ray emission. It is shown that periodic variations in the emission intensity from the interaction region are related to the excitation of steady-state self-oscillations in the plasma. By varying the frequency and amplitude of these oscillations, it is possible to satisfy the resonance conditions at certain characteristic plasma frequencies.

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U2 - 10.1134/1.1385434

DO - 10.1134/1.1385434

M3 - Article

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JF - Plasma Physics Reports

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