Bremsstrahlung from twisted electrons in the field of heavy nuclei

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Bremsstrahlung from twisted electrons in the field of heavy nuclei. / Groshev, M. E. ; Zaytsev, V. A. ; Yerokhin, V. A. ; Shabaev, V. M. .

In: Physical Review A, Vol. 101, No. 1, 012708, 21.01.2020.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{76e352c1526d4c8da47902758e0350fe,

title = "Bremsstrahlung from twisted electrons in the field of heavy nuclei",

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.",

keywords = "POLARIZATION",

author = "Groshev, {M. E.} and Zaytsev, {V. A.} and Yerokhin, {V. A.} and Shabaev, {V. M.}",

note = "Publisher Copyright: {\textcopyright} 2020 American Physical Society.",

year = "2020",

month = jan,

day = "21",

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",

number = "1",

}

RIS

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 - 2020/1/21

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