Skip to content

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

nlin.CDarXiv:nlin/0607073

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.

Create a lesson