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Title: Polarimetry at MAMI

Möller and Mott polarimeters have been compared concerning their measurement accuracy in a dedicated 'spin dance' experiment. The results obtained with the different polarimeters at vastly different energy ranges were in agreement with each other within the given systematic uncertainties of a few percent. We discuss investigations of background conditions which may allow to reduce this important contribution to the uncertainties in the Mott polarimeter to a value below 1.0%.
Authors:
;  [1]
  1. Institut für Kernphysik, Johannnes-Gutenberg-Universität Mainz (Germany)
Publication Date:
OSTI Identifier:
22280697
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1563; Journal Issue: 1; Conference: Workshop to explore physics opportunities with intense, polarized electron beams at 50-300 MeV, Cambridge, MA (United States), 14-16 Mar 2013; Other Information: (c) 2013 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; ACCURACY; BEAM MONITORING; BEAM PRODUCTION; COMPARATIVE EVALUATIONS; ELECTRON BEAMS; LINEAR ACCELERATORS; POLARIMETERS; POLARIMETRY; POLARIZED BEAMS; SPIN