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2004-12-12 Mathematical Modelling and Analysis, 2004, Vol. 9, № 1, P. 1–8 Keywords: quasi-Cherenkov instability, numerical modelling, nonlinear integro-differential system Nonlinear stage of quasi-Cherenkov instability of electron beam under conditions of two- and three-dimensional distributed feedback is simulated. The scheme of distributed feedback with two strong coupled waves is considered. Mathematical model of quasi-Cherenkov electron beam instability is proposed. Numerical method to solve the nonlinear integro-differential system, describing such instability, is worked out. Results of numerical
experiments are discussed. Download:
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