• DocumentCode
    840009
  • Title

    First results of testing 3.9 GHz TM010 superconducting cavity

  • Author

    Solyak, N.A. ; Bellantoni, L. ; Berenc, T.G. ; Edwards, H.T. ; Gonin, I.V. ; Khabiboulline, T.N.

  • Author_Institution
    Fermi Nat. Accel. Lab., USA
  • Volume
    15
  • Issue
    2
  • fYear
    2005
  • fDate
    6/1/2005 12:00:00 AM
  • Firstpage
    2397
  • Lastpage
    2400
  • Abstract
    Fermilab is developing third a harmonic 3.9 GHz superconducting cavity to improve performances of A0 and TTF photoinjectors. In the frame work of this project we have built and tested two nine-cell copper models and one 3-cell niobium cavity. Properties of the high order modes were carefully studied in a chain of two copper cavities at room temperature. In this paper we discuss results of cold tests of the 3-cell cavity before and after surface treatment.
  • Keywords
    accelerator RF systems; accelerator cavities; copper; niobium; superconducting cavity resonators; 3-cell niobium cavity; 3.9 GHz; TM010 superconducting cavity; accelerating gradient; nine-cell copper models; photoinjectors; Acceleration; Boundary conditions; Copper; Helium; Iris; Niobium; Radio frequency; Temperature; Testing; Voltage; Accelerating gradient; higher order modes; superconducting RF cavity;
  • fLanguage
    English
  • Journal_Title
    Applied Superconductivity, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1051-8223
  • Type

    jour

  • DOI
    10.1109/TASC.2005.849681
  • Filename
    1440148
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=840009