Statistical analyses of the magnet data for the advanced photon source storage ring magnets

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Description

The statistics of the measured magnetic data of 80 dipole, 400 quadrupole, and 280 sextupole magnets of conventional resistive designs for the APS storage ring is summarized. In order to accommodate the vacuum chamber, the curved dipole has a C-type cross section and the quadrupole and sextupole cross sections have 180{degrees} and 120{degrees} symmetries, respectively. The data statistics include the integrated main fields, multipole coefficients, magnetic and mechanical axes, and roll angles of the main fields. The average and rms values of the measured magnet data meet the storage ring requirements.

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6 p.

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Kim, S.H.; Carnegie, D.W.; Doose, C.; Hogrefe, R.; Kim, K. & Merl, R. May 1, 1995.

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Description

The statistics of the measured magnetic data of 80 dipole, 400 quadrupole, and 280 sextupole magnets of conventional resistive designs for the APS storage ring is summarized. In order to accommodate the vacuum chamber, the curved dipole has a C-type cross section and the quadrupole and sextupole cross sections have 180{degrees} and 120{degrees} symmetries, respectively. The data statistics include the integrated main fields, multipole coefficients, magnetic and mechanical axes, and roll angles of the main fields. The average and rms values of the measured magnet data meet the storage ring requirements.

Physical Description

6 p.

Notes

INIS; OSTI as DE95011845

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  • 16. Institute of Electrical and Electronic Engineers (IEEE) particle accelerator conference, Dallas, TX (United States), 1-5 May 1995

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  • Other: DE95011845
  • Report No.: ANL/ASD/CP--85372
  • Report No.: CONF-950512--64
  • Grant Number: W-31109-ENG-38
  • Office of Scientific & Technical Information Report Number: 62934
  • Archival Resource Key: ark:/67531/metadc695123

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Office of Scientific & Technical Information Technical Reports

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Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • May 1, 1995

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  • Aug. 14, 2015, 8:43 a.m.

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  • Feb. 1, 2016, 2:48 p.m.

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Kim, S.H.; Carnegie, D.W.; Doose, C.; Hogrefe, R.; Kim, K. & Merl, R. Statistical analyses of the magnet data for the advanced photon source storage ring magnets, article, May 1, 1995; Illinois. (digital.library.unt.edu/ark:/67531/metadc695123/: accessed November 20, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.