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Atomic Electron Motion for Möller Polarimetry in a Double-Arm Mode

1996/02/02 by Andrei Afanasev, Afanasev, Andrei, Alexander Glamazdin +2
Engineering · Materials Science · Physics and Astronomy · #Advancements in Photolithography Techniques #Atomic Physics (physics.atom-ph) #Electron and X-Ray Spectroscopy Techniques #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #Nuclear Experiment (nucl-ex) #Photocathodes and Microchannel Plates #atom-ph #hep-ex #nucl-ex

paper · pdf · doi:10.48550/arxiv.hep-ex/9602002

LaTeX, 7 pages, 4 postscript figures

arxiv created 1996/02/02 · openalex publication_date 1996/02/02 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We analyse an effect of electron Fermi motion at atomic shells on the accuracy of electron beam polarization measurements with a Möller polarimeter operating in a double--arm mode. It is demonstrated that the effect can result in either \it increase or \it decrease of the measured polarization depending on the detector positions. The effect is simulated for the Möller polarimeter to be installed at CEBAF Hall A.

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