• DocumentCode
    882783
  • Title

    Acceleration System for the RCNP Ring Cyclotron

  • Author

    Saito, T. ; Tamura, H. ; Shimizu, A. ; Inoue, M. ; Itahashi, T. ; Miura, I.

  • Author_Institution
    Research Center for Nuclear Physics, Osaka University Ibaraki, Osaka 567, Japan
  • Volume
    32
  • Issue
    5
  • fYear
    1985
  • Firstpage
    2888
  • Lastpage
    2890
  • Abstract
    A variable frequency H101 mode single-gap cavity has been made for the RCNP ring cyclotron. The frequency range is 22 to 33 MHz. Radially increasing voltage distributions of the acceleration system produce beam phase compression ratio of about 3. The cavity was excited up to 270 kV at 33 MHz in a preliminary test. A 20 inch cryopump evacuated the aluminium cavity chamber down to 1 × 10-7 Torr.
  • Keywords
    Acceleration; Aluminum; Cyclotrons; Particle beams; Radio frequency; Resonant frequency; Structural beams; Tuners; Voltage; Welding;
  • fLanguage
    English
  • Journal_Title
    Nuclear Science, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9499
  • Type

    jour

  • DOI
    10.1109/TNS.1985.4334216
  • Filename
    4334216
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=882783