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Please use this identifier to cite or link to this item: http://dspace.bsu.edu.ru/handle/123456789/41865
Title: Effect of the divergence of a relativistic electron beam on the diffracted transition radiation excited by them in a single-crystal target
Authors: Blazhevich, S. V.
Bronnikova, M. V.
Noskov, A. V.
Keywords: physics
electricity
beam of relativistic electrons
beam divergence
diffracted transition radiation
single crystal
angular density
Issue Date: 2020
Citation: Blazhevich, S.V. Effect of the divergence of a relativistic electron beam on the diffracted transition radiation excited by them in a single-crystal target / S.V. Blazhevich, M.V. Bronnikova, A.V. Noskov // Journal of surface investigation: X-ray, synchrotron and neutron techniques. - 2020. - Vol.14, №5.-P. 922-928. - Doi: 10.1134/S1027451020040230.
Abstract: The dependence of the angular density and the photon yield of collimated diffracted transition radiation (DTR) generated in a thin single-crystal plate by a beam of relativistic electrons on the beam divergence are studied. An expression describing the DTR angular density averaged over all the rectangular trajectories of electrons in the beam is derived. For the averaging, the two-dimensional Gaussian distribution is used. A significant dependence of the angular density of collimated DTR photons on the electron-beam divergence is shown. An expression describing the number of collimated DTR photons is obtained
URI: http://dspace.bsu.edu.ru/handle/123456789/41865
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