Minutes RF structure meeting 08.04.2009

F. Gerigk, S. Ramberger, M. Schuh, G. DeMichele, F. Grespan


  • Prototype still not leak tight after check with PVC plugs (SuitbertRamberger)
  • De-Buncher cavity: further studies on-going (GiovanniDeMichele)
  • Power coupler:
    • first simulation results with reduced iris length of 270mm to be checked with second method (GiovanniDeMichele)
    • principal mechanical design of coupler with PIMS dimensions (303mm) available (SuitbertRamberger)
  • 2m stainless steel tube solution is under study (SuitbertRamberger)
  • Drift tube thermal interlock system is part of L. Arnaudons work package, the proposal will be made that J. Marquez works on this system

All Linac4 cavities

  • Automatic conditioning system will be built within our section (rack, hardware, software)


  • Emittance growth simulation results for different HOM setups (MarcelSchuh)
  • Further simulations with different HOM freqency spread and dirstibutions at machine line resonances to be done

-- MarcelSchuh - 08 Apr 2009

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Topic revision: r3 - 2009-04-09 - FrankGerigk
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