"Shadowing" of the electromagnetic field of a relativistic electron

"Shadowing" of the electromagnetic field of a relativistic electron

Podrobná bibliografie
Parent link:Arxiv.org. Physics.— , 2009
Další autoři: Naumenko G. A. Gennadiy Andreevich, Artru X., Potylitsyn A. P. Alexander Petrovich, Popov Yu. A. Yuriy Anatolevich, Sukhikh L. G. Leonid Grigorievich
Shrnutí:Title screen
In coherent radiation sources (diffraction radiation, Smith-Purcell effect, etc.) based on relativistic electrons passing by a material radiator, the electron self-field is partly shadowed after each part of the radiator over a distance of the order of the formation length g2l. This effect has been investigated on coherent diffraction radiation (DR) by electron bunches. An absorbing half-plane screen was placed at various distances L before a standard DR source (inclined half-plane mirror). The DR intensity was reduced when the screen was at small L and on the same side as the mirror. No reduction was observed when the screen was on the opposite side. The shadowing effect can significantly reduce the total energy radiated in a long radiator
Vydáno: 2009
Témata:
электронный ресурс
труды учёных ТПУ
On-line přístup:http://arxiv.org/abs/0901.2630
Médium: Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636385

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