Peculiarities of Cherenkov and Transition Radiation in a Finite-Size Absorbing Medium
- Authors: Malyshevsky V.S.1, Fomin G.V.1, Bulgakova M.V.1
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Affiliations:
- Southern Federal University
- Issue: Vol 62, No 3 (2019)
- Pages: 416-424
- Section: Elementary Particle Physics and Field Theory
- URL: https://bakhtiniada.ru/1064-8887/article/view/241650
- DOI: https://doi.org/10.1007/s11182-019-01729-5
- ID: 241650
Cite item
Abstract
Based on the equations of macroscopic electrodynamics, the spectral-angular characteristics of electromagnetic radiation are considered, which is generated during the passage of fast, charged particles through a finite-size absorbing medium. The variation in the angular distribution of the radiation overcoming the Cerenkov radiation threshold is investigated, the contribution from the generated transition radiation is analyzed at high particle energies and so are the spectral characteristics of the Cerenkov radiation within the X-ray frequency range.
About the authors
V. S. Malyshevsky
Southern Federal University
Author for correspondence.
Email: vsmalyshevsky@sfedu.ru
Russian Federation, Rostov-on-Don
G. V. Fomin
Southern Federal University
Email: vsmalyshevsky@sfedu.ru
Russian Federation, Rostov-on-Don
M. V. Bulgakova
Southern Federal University
Email: vsmalyshevsky@sfedu.ru
Russian Federation, Rostov-on-Don
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