• DocumentCode
    3584380
  • Title

    Development of a nondestructive beam profile monitor using a gas sheet

  • Author

    Hashimoto, Y. ; Fujita, Y. ; Morimoto, T. ; Muto, S. ; Fujisawa, T. ; Honma, T. ; Noda, K. ; Sato, Y. ; Yamada, S. ; Kawauchi, H. ; Morinaga, A. ; Taki, Y. ; Takano, K. ; Takano, J.

  • Author_Institution
    KEK, Tsukuba, Japan
  • Volume
    2
  • fYear
    2001
  • fDate
    6/23/1905 12:00:00 AM
  • Firstpage
    1631
  • Abstract
    A nondestructive beam profile monitor using a neutral gas sheet is developed for ion synchrotron beams. To produce the intense gas sheet, a nozzle beam method is employed. The typical sizes of the sheet are 100 mm width and 1 mm thickness. Up to now the pressure of the gas sheet has been achieved 5×10-7 Torr. As the sheet is inclined 45 degrees in the transverse direction to the beam, a cross-sectional profile of the beam would be measured. As a performance test, a profile of an extracted proton beam from NIRS-Cyclotron was successfully measured
  • Keywords
    cyclotrons; particle beam diagnostics; proton accelerators; 0.0000005 torr; 1 mm; 100 mm; NIRS-Cyclotron; gas sheet; ion beams; nondestructive beam profile monitor; nozzle beam method; proton beam; Ion beams; Ionization; Laser excitation; Luminescence; Magnetic field measurement; Magnetic flux; Magnetic moments; Monitoring; Particle beams; Synchrotrons;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Particle Accelerator Conference, 2001. PAC 2001. Proceedings of the 2001
  • Print_ISBN
    0-7803-7191-7
  • Type

    conf

  • DOI
    10.1109/PAC.2001.986771
  • Filename
    986771
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3584380