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Control of the chaotic velocity dispersion of a cold electron beam interacting with electrostatic waves

Guido Ciraolo·Cristel Chandre·Ricardo Lima·Marco Pettini·Michel Vittot
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Abstract

In this article we present an application of a method of control of Hamiltonian systems to the chaotic velocity diffusion of a cold electron beam interacting with electrostatic waves. We numerically show the efficiency and robustness of the additional small control term in restoring kinetic coherence of the injected electron beam.

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Guido Ciraolo, Cristel Chandre, Ricardo Lima, Marco Pettini, Michel Vittot. 2006-07-31. Control of the chaotic velocity dispersion of a cold electron beam interacting with electrostatic waves. https://doi.org/10.1016/j.nima.2006.01.010

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