NONLINEAR PHENOMENA IN COMPLEX SYSTEMS
An Interdisciplinary Journal

2019, Vol.22, No.4, pp.395 - 400


Electrostatic Cumulation at Relativistic Energies
S. V. Anishchenko, V. G. Baryshevsky, and A. A. Gurinovich

The electrostatic cumulation of current density in relativistic vacuum diodes with ring-type cathodes is described theoretically and confirmed experimentally. The distinctive feature of the suggested cumulation mechanism is a very low energy spread of electrons. As a result of electrostatic cumulation, a thin relativistic electron beam with a current density of 1 kA/mm2

Key words: relativistic electron beam, cumulation mechanism, vacuum diode

DOI: https://doi.org/10.33581/1561-4085-2019-22-4-395-400

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