Hostname: page-component-5cf477f64f-bmd9x Total loading time: 0 Render date: 2025-04-06T17:42:50.489Z Has data issue: false hasContentIssue false
  • English
  • Français

Instability of tangential discontinuities in pinching plasmas

Published online by Cambridge University Press:  04 April 2001

S. P. TSYBENKO
S. P. TSYBENKO
Affiliation:
P.N. Lebedev Physical Institute, Russian Academy of Sciences, Moscow 117924, Russian Federation
Get access Rights & Permissions [Opens in a new window]

Abstract

A new mechanism for the formation of pinching plasma instability related to a tangential discontinuity is discussed. With this in mind we use a simple model of the Davydov–Zakharov class. It appears that there is a strong dependence of the instability increment on current density, resulting from the corresponding dispersion relation. Modulation of a current pulse is shown to be a possible way of stabilizing powerful discharges.

Type
Research Article
Information
Journal of Plasma Physics , Volume 62 , Issue 1 , July 1999 , pp. 117 - 123
Copyright
1999 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)