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Screening effects in the electron bremsstrahlung from heavy ions. / Groshev, M. E.; Zaytsev, V. A.; Yerokhin, V. A.; Hillenbrand, P. M.; Litvinov, Yu A.; Shabaev, V. M.

In: Physical Review A, Vol. 105, No. 5, 052803, 05.2022.

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

Harvard

Groshev, ME, Zaytsev, VA, Yerokhin, VA, Hillenbrand, PM, Litvinov, YA & Shabaev, VM 2022, 'Screening effects in the electron bremsstrahlung from heavy ions', Physical Review A, vol. 105, no. 5, 052803. https://doi.org/10.1103/PhysRevA.105.052803

APA

Groshev, M. E., Zaytsev, V. A., Yerokhin, V. A., Hillenbrand, P. M., Litvinov, Y. A., & Shabaev, V. M. (2022). Screening effects in the electron bremsstrahlung from heavy ions. Physical Review A, 105(5), [052803]. https://doi.org/10.1103/PhysRevA.105.052803

Vancouver

Groshev ME, Zaytsev VA, Yerokhin VA, Hillenbrand PM, Litvinov YA, Shabaev VM. Screening effects in the electron bremsstrahlung from heavy ions. Physical Review A. 2022 May;105(5). 052803. https://doi.org/10.1103/PhysRevA.105.052803

Author

Groshev, M. E. ; Zaytsev, V. A. ; Yerokhin, V. A. ; Hillenbrand, P. M. ; Litvinov, Yu A. ; Shabaev, V. M. / Screening effects in the electron bremsstrahlung from heavy ions. In: Physical Review A. 2022 ; Vol. 105, No. 5.

BibTeX

@article{666d3c4ffb524025b6bc9ef60a2f0168,
title = "Screening effects in the electron bremsstrahlung from heavy ions",
abstract = "A fully relativistic approach is presented for the calculation of the bremsstrahlung emitted by an electron scattered off an ionic target. The ionic target is described as a combination of a nuclear electrostatic potential and a screening potential induced by the electronic cloud of the ion. The approach allows us to investigate the influence of the target electrons on the properties of the emitted radiation. We calculate the double differential cross section and Stokes parameters of the bremsstrahlung of an electron scattered off uranium ions in different charge states, ranging from bare to neutral uranium. Results on the high-energy endpoint of the electron bremsstrahlung from Li-like uranium ions U89+ are compared to the recent experimental data. For this process, it is found that taking into account the screening effect leads to a change of the cross section on the level of 14%, which can, in principle, be seen in present-day experiments.",
author = "Groshev, {M. E.} and Zaytsev, {V. A.} and Yerokhin, {V. A.} and Hillenbrand, {P. M.} and Litvinov, {Yu A.} and Shabaev, {V. M.}",
note = "Publisher Copyright: {\textcopyright} 2022 American Physical Society.",
year = "2022",
month = may,
doi = "10.1103/PhysRevA.105.052803",
language = "English",
volume = "105",
journal = "Physical Review A - Atomic, Molecular, and Optical Physics",
issn = "1050-2947",
publisher = "American Physical Society",
number = "5",

}

RIS

TY - JOUR

T1 - Screening effects in the electron bremsstrahlung from heavy ions

AU - Groshev, M. E.

AU - Zaytsev, V. A.

AU - Yerokhin, V. A.

AU - Hillenbrand, P. M.

AU - Litvinov, Yu A.

AU - Shabaev, V. M.

N1 - Publisher Copyright: © 2022 American Physical Society.

PY - 2022/5

Y1 - 2022/5

N2 - A fully relativistic approach is presented for the calculation of the bremsstrahlung emitted by an electron scattered off an ionic target. The ionic target is described as a combination of a nuclear electrostatic potential and a screening potential induced by the electronic cloud of the ion. The approach allows us to investigate the influence of the target electrons on the properties of the emitted radiation. We calculate the double differential cross section and Stokes parameters of the bremsstrahlung of an electron scattered off uranium ions in different charge states, ranging from bare to neutral uranium. Results on the high-energy endpoint of the electron bremsstrahlung from Li-like uranium ions U89+ are compared to the recent experimental data. For this process, it is found that taking into account the screening effect leads to a change of the cross section on the level of 14%, which can, in principle, be seen in present-day experiments.

AB - A fully relativistic approach is presented for the calculation of the bremsstrahlung emitted by an electron scattered off an ionic target. The ionic target is described as a combination of a nuclear electrostatic potential and a screening potential induced by the electronic cloud of the ion. The approach allows us to investigate the influence of the target electrons on the properties of the emitted radiation. We calculate the double differential cross section and Stokes parameters of the bremsstrahlung of an electron scattered off uranium ions in different charge states, ranging from bare to neutral uranium. Results on the high-energy endpoint of the electron bremsstrahlung from Li-like uranium ions U89+ are compared to the recent experimental data. For this process, it is found that taking into account the screening effect leads to a change of the cross section on the level of 14%, which can, in principle, be seen in present-day experiments.

UR - http://www.scopus.com/inward/record.url?scp=85130354710&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/74388c15-2bc7-36d3-86cb-ff42aa0be16b/

U2 - 10.1103/PhysRevA.105.052803

DO - 10.1103/PhysRevA.105.052803

M3 - Article

AN - SCOPUS:85130354710

VL - 105

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

SN - 1050-2947

IS - 5

M1 - 052803

ER -

ID: 95728055