Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Bremsstrahlung from twisted electrons in the field of heavy nuclei. / Groshev, M. E. ; Zaytsev, V. A. ; Yerokhin, V. A. ; Shabaev, V. M. .
в: Physical Review A, Том 101, № 1, 012708, 21.01.2020.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Bremsstrahlung from twisted electrons in the field of heavy nuclei
AU - Groshev, M. E.
AU - Zaytsev, V. A.
AU - Yerokhin, V. A.
AU - Shabaev, V. M.
N1 - Publisher Copyright: © 2020 American Physical Society.
PY - 2020/1/21
Y1 - 2020/1/21
N2 - We present a fully relativistic calculation of the bremsstrahlung emitted by twisted electrons propagating in the field of bare heavy nuclei. The electron-nucleus interaction is accounted for to all orders in the nuclear binding strength parameter αZ, thus allowing us to investigate the bremsstrahlung in a strong field, where the effects of the “twistedness” are expected to be most pronounced. To explore these effects, we study the angular and polarization properties of the photons emitted in course of the inelastic twisted electrons scattering by the gold target. The influence of the kinematic parameters of the incident electrons on the double-differential cross section and the degree of the linear polarization is also discussed.
AB - We present a fully relativistic calculation of the bremsstrahlung emitted by twisted electrons propagating in the field of bare heavy nuclei. The electron-nucleus interaction is accounted for to all orders in the nuclear binding strength parameter αZ, thus allowing us to investigate the bremsstrahlung in a strong field, where the effects of the “twistedness” are expected to be most pronounced. To explore these effects, we study the angular and polarization properties of the photons emitted in course of the inelastic twisted electrons scattering by the gold target. The influence of the kinematic parameters of the incident electrons on the double-differential cross section and the degree of the linear polarization is also discussed.
KW - POLARIZATION
UR - http://www.scopus.com/inward/record.url?scp=85078719550&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/7b5d89d0-622d-3ef3-a58e-be9dfd67d885/
U2 - 10.1103/PhysRevA.101.012708
DO - 10.1103/PhysRevA.101.012708
M3 - Article
VL - 101
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
SN - 1050-2947
IS - 1
M1 - 012708
ER -
ID: 51104611