5 MeV Mott polarimeter for rapid precise electron beam polarization measurements

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Description

Low energy (E{sub k} = 100 keV) Mott scattering polarimeters are ill-suited to support operations foreseen for the polarized electron injector at Jefferson Lab. One solution is to measure the polarization at 5 MeV where multiple and plural scattering are unimportant and precision beam monitoring is straightforward. The higher injector beam current offsets the lower cross-sections; measured rates scale to 1 kHz/{mu}A with a 1 {mu}m thick gold target foil.

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4 p.

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Price, J. S.; Poelker, B. M. & Sinclair, C. K. November 1, 1997.

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This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by the UNT Libraries Government Documents Department to the UNT Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 107 times. More information about this report can be viewed below.

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Description

Low energy (E{sub k} = 100 keV) Mott scattering polarimeters are ill-suited to support operations foreseen for the polarized electron injector at Jefferson Lab. One solution is to measure the polarization at 5 MeV where multiple and plural scattering are unimportant and precision beam monitoring is straightforward. The higher injector beam current offsets the lower cross-sections; measured rates scale to 1 kHz/{mu}A with a 1 {mu}m thick gold target foil.

Physical Description

4 p.

Notes

OSTI as DE98001074

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  • Other Information: PBD: [1997]

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  • Other: DE98001074
  • Report No.: DOE/ER/40150--1199
  • Report No.: JLAB-ACC--96-22
  • Grant Number: AC05-84ER40150
  • Digital Object Identifier: https://doi.org/10.2172/548909
  • Office of Scientific & Technical Information Report Number: 548909
  • Archival Resource Key: ark:/67531/metadc699263

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Office of Scientific & Technical Information Technical Reports

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Creation Date

  • November 1, 1997

Added to The UNT Digital Library

  • Aug. 14, 2015, 8:43 a.m.

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  • Jan. 13, 2021, 3:09 p.m.

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Price, J. S.; Poelker, B. M. & Sinclair, C. K. 5 MeV Mott polarimeter for rapid precise electron beam polarization measurements, report, November 1, 1997; Newport News, Virginia. (https://digital.library.unt.edu/ark:/67531/metadc699263/: accessed May 31, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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