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Electron acceleration by a localized electric field

Published online by Cambridge University Press:  09 March 2009

D. Galmiche
Affiliation:
Commissariat à l'Energie Atomique, Centre d'Etudes de Limeil/Valenton, 94190 Villeneuve St Georges, France
J. P. Nicolle
Affiliation:
Commissariat à l'Energie Atomique, Centre d'Etudes de Limeil/Valenton, 94190 Villeneuve St Georges, France
D. Pesme
Affiliation:
Centre de Physique Théorique, Ecole Polytechnique, 91128 Palaiseau Cedex – France

Abstract

The acceleration of test electrons by a resonant, one—dimensional electric structure is studied in the convective regime with the Zakharov equations. Depending on the nonlinearity level the particle acceleration is due to diffusion or trapping by the plasma wave. Electron distributions are obtained and compared with 1-D particle code results. Influence of Landau damping formulation is discussed.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1986

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References

Adam, J. C., Gourdin Serveniere, A. & Laval, G. 1982 Phys. Fluids, 25, 376.CrossRefGoogle Scholar
Albritton, J. R. & Williams, E. A. 1983 Laser Program Annual Report, Lawrence Livermore National Laboratory, 342.Google Scholar
Bezzerides, B. & Gitomer, S. J. 1981 Phys. Rev. Lett. 46, 593.CrossRefGoogle Scholar
Bezzerides, B., Gitomer, S. J. & Forslund, D. W. 1980 Phys. Rev. Lett. 44, 651.CrossRefGoogle Scholar
Colunga, M., Luciani, J. F. & Mora, , To be published.Google Scholar
Degroot, J. S. & Tull, J. E. 1975 Phys. Fluids, 18, 672.CrossRefGoogle Scholar
Deneef, P. 1977 Plasma Physics, 19, 737.CrossRefGoogle Scholar
Deneef, C. P. & Degroot, J. S. 1977 Phys. Fluids, 20, 1074.CrossRefGoogle Scholar
Ecker, G., 1972 Theory of Fully Ionized Plasmas (Academic Press, New York).Google Scholar
Estabrook, K. & Kruer, W. L. 1978 Phys. Rev. Lett. 40, 42.CrossRefGoogle Scholar
Forslund, D. W., Kindel, J. M. & Lee, K. 1977 Phys. Rev. Lett. 39, 284.CrossRefGoogle Scholar
Fuchs, V., Krapchev, V., Ram, A. & Bers, A. 1985 Physica, 14D, 141.Google Scholar
Gourdin Serveniere-Heron, A. & Adam, J. C. 1984 Phys. Fluids, 27, 2005.CrossRefGoogle Scholar
Hermeline, F. 1981 Rapport des activitès laser, Centre d'Etudes de Limeil, 181.Google Scholar
Johnston, T. W. 1983 Bull. A.P.S. 28, 1246.Google Scholar
Manheimer, W. M. & Klein, H. H. 1975 Phys. Fluids, 18, 1299.CrossRefGoogle Scholar
Morales, G. J. & Lee, Y. C. 1977 Phys. Fluids, 20, 1135.CrossRefGoogle Scholar
Zakharov, V. E. 1972 Sov. Phys. Jetp, 35, 908.Google Scholar