Beam size measurement of the stored electron beam at the APS storage ring using pinhole optics

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Beam sizes of the stored electron beam at the APS storage ring were measured using pinhole optics and bending magnet x-rays in single-bunch and low-current mode. A pinhole of 25 {mu}m and a fast x-ray imaging system were located 23.8 m and 35.4 m from the source, respectively. The x-ray imaging system consists of a CdWO{sub 4} scintillation crystal 60 {mu}m thick, an optical imaging system, and a CCD detector. A measurement time of a few tenths of a second was obtained on a photon beam of E>30 keV produced in a bending magnet from a 7-GeV electron beam of ... continued below

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18 p.

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Cai, Z.; Lai, B. & Yun, W. December 31, 1995.

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Beam sizes of the stored electron beam at the APS storage ring were measured using pinhole optics and bending magnet x-rays in single-bunch and low-current mode. A pinhole of 25 {mu}m and a fast x-ray imaging system were located 23.8 m and 35.4 m from the source, respectively. The x-ray imaging system consists of a CdWO{sub 4} scintillation crystal 60 {mu}m thick, an optical imaging system, and a CCD detector. A measurement time of a few tenths of a second was obtained on a photon beam of E>30 keV produced in a bending magnet from a 7-GeV electron beam of 2mA current. The measured vertical and horizontal sizes of the electron beam were in reasonable agreement with the expected values.

Physical Description

18 p.

Notes

INIS; OSTI as DE96007401

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  • SRI `95: synchrotron radiation instrumentation symposium and the 7. users meeting for the advanced photon source (APS), Argonne, IL (United States), 16-20 Oct 1995

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  • Other: DE96007401
  • Report No.: ANL/XFD/CP--87541
  • Report No.: CONF-9510119--25
  • Grant Number: W-31109-ENG-38
  • Office of Scientific & Technical Information Report Number: 204260
  • Archival Resource Key: ark:/67531/metadc670502

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  • December 31, 1995

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  • June 29, 2015, 9:42 p.m.

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  • Dec. 16, 2015, 10:56 a.m.

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Cai, Z.; Lai, B. & Yun, W. Beam size measurement of the stored electron beam at the APS storage ring using pinhole optics, article, December 31, 1995; Illinois. (digital.library.unt.edu/ark:/67531/metadc670502/: accessed September 23, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.