• DocumentCode
    2893076
  • Title

    The precise survey and the alignment results of the J-PARC LINAC

  • Author

    Morishita, T. ; Asano, H. ; Ueno, A. ; Hasegawa, K. ; Ikegami, M.

  • Author_Institution
    JAEA, Tokai
  • fYear
    2007
  • fDate
    25-29 June 2007
  • Firstpage
    1520
  • Lastpage
    1522
  • Abstract
    J-PARC linear accelerator components have been installed. Before the beam commissioning, a precise survey for alignment has been performed. The reference points were set up on the tunnel wall to built a survey network. Based on the survey results, the magnets in the straight section were re-aligned finely. Then, the results of the displacement are confirmed to be tolerable for the beam commissioning.
  • Keywords
    linear accelerators; J-PARC linac; beam commissioning; linear accelerator; survey network; tunnel wall; Area measurement; Displacement measurement; Ellipsoids; Laser beams; Linear accelerators; Linear particle accelerator; Magnets; Particle beams; Position measurement; Synchrotrons;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Particle Accelerator Conference, 2007. PAC. IEEE
  • Conference_Location
    Albuquerque, NM
  • Print_ISBN
    978-1-4244-0916-7
  • Type

    conf

  • DOI
    10.1109/PAC.2007.4440809
  • Filename
    4440809
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2893076