Abstract
Cerenkov radiation fields excited in a partially filled circular waveguide with a channel in which an electron beam propagates are studied. The surface of the channel is covered by a thin quasi-conducting layer to remove the electrostatic charge due to the beam passage. The effect of the thickness of the cylindrical dielectric layer is investigated. The thin quasi-conducting layer is shown to attenuate the Cerenkov waves generated in the lossless medium only slightly.
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Translated from Zhurnal Tekhnichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l}\) Fiziki, Vol. 72, No. 4, 2002, pp. 76–80.
Original Russian Text Copyright © 2002 by Vardanyan, Oksuzyan.
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Vardanyan, A.S., Oksuzyan, G.G. Cerenkov radiation fields in an inhomogeneously filled circular waveguide. Tech. Phys. 47, 448–452 (2002). https://doi.org/10.1134/1.1470593
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DOI: https://doi.org/10.1134/1.1470593