Acceleration and slowing down of nonlinear wave packets in a weakly nonuniform plasma |
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Authors: | H Motz VP Pavlenko J Weiland |
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Institution: | Institute for Electromagnetic Field Theory and EURATOM-Fusion Research (EUR-NE), Chalmers University of Technology, S-412 96 Göteborg, Sweden |
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Abstract: | The processes of acceleration of nonlinear waves in a weakly inhomogenous plasma and slowing down due to nonlinear Landau damping are compared. For initially standing waves the time needed for reaching equilibrium between these oppossing tendencies is estimated. |
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Keywords: | Permanent address: Oxford University St John's College Oxford UK |
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