Bremsstrahlung from twisted electrons in the field of heavy nuclei

Результат исследований: Научные публикации в периодических изданияхстатья

Выдержка

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.
Язык оригиналаанглийский
Номер статьи012708
ЖурналPhysical Review A
Том101
DOI
СостояниеОпубликовано - 2020

Отпечаток

heavy nuclei
bremsstrahlung
electrons
linear polarization
electron scattering
kinematics
gold
nuclei
cross sections
photons
polarization
interactions

Цитировать

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abstract = "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.",
author = "Groshev, {M. E.} and Zaytsev, {V. A.} and Yerokhin, {V. A.} and Shabaev, {V. M.}",
year = "2020",
doi = "10.1103/PhysRevA.101.012708",
language = "English",
volume = "101",
journal = "Physical Review A - Atomic, Molecular, and Optical Physics",
issn = "1050-2947",
publisher = "American Physical Society",

}

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, 012708, 2020.

Результат исследований: Научные публикации в периодических изданияхстатья

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.

PY - 2020

Y1 - 2020

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.

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

M1 - 012708

ER -