• DocumentCode
    3218790
  • Title

    Design, Fabrication and Characterization of A Large-Aperture Quadrupole Magnet for CESR-C

  • Author

    Palmer, M.A. ; Crittenden, J.A. ; Kandaswamy, J. ; O´Connell, T. ; Temnykh, A.

  • Author_Institution
    LEPP, Cornell University, Ithaca, NY 14853-8001, palmer@mail.lepp.cornell.edu
  • fYear
    2005
  • fDate
    16-20 May 2005
  • Firstpage
    4063
  • Lastpage
    4065
  • Abstract
    Installation of a radiative-Bhabha luminosity monitor for CESR-c operation in 2004 required replacing a 40-mm-aperture steel quadrupole magnet with one of aperture 75 mm while maintaining field-quality tolerances at the level of a few parts in 104. We present the design methodology using 2D-and 3D-finite-element field calculations, discuss the fabrication and mechanical tolerances, and present the results of flip-coil field measurements.
  • Keywords
    Apertures; Boring; Fabrication; Gaussian processes; Magnetic field measurement; Magnetic flux; Monitoring; Optical beams; Packaging; Shape;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the
  • Print_ISBN
    0-7803-8859-3
  • Type

    conf

  • DOI
    10.1109/PAC.2005.1591718
  • Filename
    1591718
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3218790