Parametric X Radiation from Electrons in Mosaic Crystals; Russian Physics Journal; Vol. 44, iss. 3

Parametric X Radiation from Electrons in Mosaic Crystals; Russian Physics Journal; Vol. 44, iss. 3

Detalhes bibliográficos
Parent link:Russian Physics Journal
Vol. 44, iss. 3.— 2001.— [P. 263-275]
Outros Autores: Vnukov I. E., Kalinin B. N., Naumenko G. A. Gennadiy Andreevich, Padalko D. V., Potylitsyn A. P. Alexander Petrovich
Resumo:Title screen
A simple model for calculating the contribution of diffraction of actual photons to the measured spectrum of parametric x radiation (PXR) from relativistic electrons in mosaic crystals is suggested. It is shown that the diffraction of real photons of bremsstrahlung and transition radiation in mosaic crystals whose thickness t is about 0.01 of the radiation length makes a significant contribution to the measurable emission spectrum. The spectra and angular distributions of PXR from electrons with energies 500 and 900 MeV have been measured in mosaic pyrolytic graphite crystals. It is demonstrated that with consideration of diffraction of actual photons in the mosaic crystal, including diffraction of PXR photons, all experimental data presently available agree well with the results of calculations for the suggested model.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglês
Publicado em: 2001
Assuntos:
электронный ресурс
труды учёных ТПУ
electrons
radiation
Acesso em linha:http://link.springer.com/article/10.1023/A:1011344019822
Formato: Recurso Electrónico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636367

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