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On the equations for non-linear wave solutions of the Vlasov and Poisson equations

Published online by Cambridge University Press:  13 March 2009

R. J. Gribben
R. J. Gribben
Affiliation:
Department of Mathematics, University of Strathclyde
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Extract

Butler & Gribben (1968) showed how to generalize non-linear, uniform, wave type solutions of the Vlasov–Poisson system of equations to allow for slow variations in the properties of the plasma. Here one equation of the derived set (that obtained by ensuring that the appropriate solutions of the Poisson equation are non-secular) is rearranged (i) so as to bring out the physical importance of those particles, trapped and untrapped, travelling near the wave speed, and (ii) so as to yield a form particularly suited to the case when the electric field is small.

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Type
Articles
Information
Journal of Plasma Physics , Volume 6 , Issue 1 , August 1971 , pp. 119 - 124
Copyright
Copyright © Cambridge University Press 1971

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References

REFERENCES

Bernstein, J. R., Greene, J. M. & Kruskal, M. D. 1957 Phys. Rev. 108, 546.Google Scholar
Butler, D. S. & Gribben, R. J. 1968 J. Plasma Physics 2, 257.CrossRefGoogle Scholar
Case, K. M. 1959 Ann. Phys. 7, 349.CrossRefGoogle Scholar