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Electron polarimetry with bremsstrahlung

Tashenov, S. ; Backert, T. ; Barday, R. ; Cederwall, B. ; Enders, J. ; Khaplanov, A. ; Fritzsche, Yu ; Surzhykov, A. ; Yerokhin, V. A. ; Jakubassa-Amundsen, D. (2014)
Electron polarimetry with bremsstrahlung.
In: Journal of Physics: Conference Series, 488 (1)
doi: 10.1088/1742-6596/488/1/012057
Article, Bibliographie

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Abstract

Due to the spin-orbit interaction, the electron scattering from the nucleus is sensitive to the spin orientation of that electron. This is used for polarimetry of electron beams in the Mott method. The spin-orbit interaction was also observed in bremsstrahlung. In this article we analyze its potential for polarimetry as an alternative to the Mott method. It can simultaneously measure all three electron polarization components. It should work in the energy range of 50 keV up to several MeV and can be applied at beam intensities higher than 100 nA. It needs a thin heavy element target, two or four x-ray detectors and one x-ray linear polarimeter.

Item Type: Article
Erschienen: 2014
Creators: Tashenov, S. ; Backert, T. ; Barday, R. ; Cederwall, B. ; Enders, J. ; Khaplanov, A. ; Fritzsche, Yu ; Surzhykov, A. ; Yerokhin, V. A. ; Jakubassa-Amundsen, D.
Type of entry: Bibliographie
Title: Electron polarimetry with bremsstrahlung
Language: English
Date: 10 April 2014
Place of Publication: Bristol
Publisher: IOP Publishing
Journal or Publication Title: Journal of Physics: Conference Series
Volume of the journal: 488
Issue Number: 1
Collation: 6 Seiten
DOI: 10.1088/1742-6596/488/1/012057
Corresponding Links:
Abstract:

Due to the spin-orbit interaction, the electron scattering from the nucleus is sensitive to the spin orientation of that electron. This is used for polarimetry of electron beams in the Mott method. The spin-orbit interaction was also observed in bremsstrahlung. In this article we analyze its potential for polarimetry as an alternative to the Mott method. It can simultaneously measure all three electron polarization components. It should work in the energy range of 50 keV up to several MeV and can be applied at beam intensities higher than 100 nA. It needs a thin heavy element target, two or four x-ray detectors and one x-ray linear polarimeter.

Identification Number: Artikel-ID: 012057
Additional Information:

XXVIII International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC 2013)

Classification DDC: 500 Science and mathematics > 530 Physics
Divisions: 05 Department of Physics
05 Department of Physics > Institute of Nuclear Physics
Date Deposited: 28 Mar 2024 08:10
Last Modified: 28 Mar 2024 08:10
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