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Spatial evolution of finite-amplitude plasma waves in collisionless plasmas

Published online by Cambridge University Press:  13 March 2009

Shih-Tung Tsai
Affiliation:
Center for Theoretical Physics, Department of Physics and Astronomy, University of Maryland

Abstract

A numerical simulation concerning the spatial evolution of electron plasma waves and electron distributions in collisionless plasmas is performed. Only those particles in and around the resonant region are followed numerically, while the bulk plasma is treated analytically. Our results are in good agreement with existing theoretical results as well as experimental observations. The method introduced here is valid for waves with arbitrary amplitude. It does not depend on either a large-amplitude asymptotic expansion or a small-amplitude perturbation scheme.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1974

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References

REFERENCES

Al'tshul, L. M. & Karpman, V. I. 1966 Soviet Phys. JETF, 22, 361.Google Scholar
Armstrong, T. P. 1967 Phys. Fluids, 10, 1269.CrossRefGoogle Scholar
Balley, V. L. & Denavit, J. 1970 Phys. Fluids, 13, 451.CrossRefGoogle Scholar
Franklin, R. N., Hamberger, S. M. & Smith, G. J. 1972 Phys. Rev. Lett. 29, 914.CrossRefGoogle Scholar
Fried, B. D., Liu, C. S. & Sagdeev, R. Z. 1968 Bull. Am. Phys. Soc. 14, 1034.Google Scholar
Imamura, T., Sugihara, R. & Taniuti, T. 1969 J. Phys. Soc. Japan, 27, 1623.CrossRefGoogle Scholar
Landau, L. D. 1946 J. Phys. USSR, 10, 25.Google Scholar
Lee, A. & Pocobelli, G. 1972 Phys. Fluids, 15, 2351.CrossRefGoogle Scholar
Lee, A. & Schmidt, G. 1970 Phys. Fluids, 13, 2546.CrossRefGoogle Scholar
Malmberg, J. H. & Wharton, C. B. 1964 Phys. Rev. Lett. 13, 184.CrossRefGoogle Scholar
Malmberg, J. H. & Wharton, C. B. 1966 Phys. Rev. Lett. 17, 175.CrossRefGoogle Scholar
Morales, G. J. & O'nell, T. M. 1972 Phys. Rev. Lett. 28, 417.CrossRefGoogle Scholar
NÜhrenberg, J. & Angew, Z. 1971 Math. Phys. 22, 105.Google Scholar
Oei, I. H. & Swanson, D. G. 1972 Phys. Fluids, 15, 2218.CrossRefGoogle Scholar
O'neil, T. M. 1965 Phys. Fluids, 8, 2255.CrossRefGoogle Scholar
Sugihara, R. & Kamimura, T. 1972 J. Phys. Soc. Japan, 33, 206.CrossRefGoogle Scholar
Vidmar, P. J., Malmberg, J. H. & Starke, T. P. 1972 Bull. Am. Phys. Soc. 17, 1037.Google Scholar
Wharton, C. B., Malmberg, J. H. & O'neil, T. M. 1967 General Atomic Rep. Proj. 544.Google Scholar