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Письма в Журнал экспериментальной и теоретической физики, 2012, том 95, выпуск 8, страницы 481–485
(Mi jetpl2541)
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Эта публикация цитируется в 13 научных статьях (всего в 13 статьях)
НЕЛИНЕЙНЫЕ ЯВЛЕНИЯ
Quantum Effects for Parametric $X$-ray Radiation during
Channeling: Theory and First Experimental Observation
K. B. Korotchenkoa, Yu. L. Pivovarova, Y. Takabayashib a Tomsk Polytechnic University
b SAGA Light Source, 8-7 Yayoigaoka, Tosu, Saga
Аннотация:
The theory of $x$-ray radiation from relativistic channeled electrons
at the Bragg angles – parametric $x$-radiation (PXR) during channeling (PXRC) – is
developed while accounting for two quantum effects: the initial population of bound states
of transverse motion and
the transverse “form-factor” of channeled electrons. An experiment was conducted using
a $255$ MeV electron beam from a linac at the SAGA Light Source. We have identified a
difference in the angular distributions of PXR and PXRC and obtained a fairly good
agreement between the theoretical and experimental results.
Поступила в редакцию: 16.03.2012
Образец цитирования:
K. B. Korotchenko, Yu. L. Pivovarov, Y. Takabayashi, “Quantum Effects for Parametric $X$-ray Radiation during
Channeling: Theory and First Experimental Observation”, Письма в ЖЭТФ, 95:8 (2012), 481–485; JETP Letters, 95:8 (2012), 433–437
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/jetpl2541 https://www.mathnet.ru/rus/jetpl/v95/i8/p481
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