Soft-x-ray Cherenkov radiation generated by a charged particle moving near a finite-size screen; Physical Review A; Vol. 92, iss. 5

Sonraí bibleagrafaíochta
Parent link:Physical Review A: Atomic, Molecular, and Optical Physics.— , 1970-
Vol. 92, iss. 5.— 2015.— [053851, 14 p.]
Príomhchruthaitheoir: Shevelev M. V. Mihail Viktorovich
Údar corparáideach: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра прикладной физики (№ 12) (ПФ) Инновационная международная научно-образовательная лаборатория "Фотон" (ИМНОЛ "Фотон")
Rannpháirtithe: Konkov (Kon'kov) A. S. Anatoliy Sergeevich, Aryshev A. S. Aleksandr Sergeevich
Achoimre:Title screen
This paper demonstrates the application of a polarization current approach to estimate the yield of soft x-ray Cherenkov radiation when a charged particle travels in the vicinity of a finite-size screen. To account for resonant anomalous dispersion of the complex permittivity, we apply the formalism for the atomic scattering factor. We derived the simple analytical expression for the radiation field, which allows us to determine all properties for a wide energy range of emitted radiation of a charged particle. The influence of screen sizes on Cherenkov radiation characteristics is determined by macroscopic and microscopic approaches.
Режим доступа: по договору с организацией-держателем ресурса
Teanga:Béarla
Foilsithe / Cruthaithe: 2015
Ábhair:
Rochtain ar líne:http://dx.doi.org/10.1103/PhysRevA.92.053851
Formáid: Leictreonach Caibidil leabhair
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645893

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