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Revision 15 as of 2023-02-17 10:43:29
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Editor: miyoki
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  *Air conditioning Coolers/heaters   *Air conditioning Coolers/heaters

 *Seasonal water drainage

Commissioning Strategy Meeting (2023/2/17)


  • Topics on the sensitivity enhancement
    • Seismic noise isolation of OMC?? (~ 6 months??)
    • 3 mirror cooling(~2 months)
    • Control of PRFPMI+DC
      • ADS/ASC/WFS for arms to mitigate the contrast fluctuation
      • Enhance OMC lock-acquire stability?
      • More dynamic range of PNC-X?
    • Laser
      • HPL usage for IFO (120W to Toyama U, Characterized New 60W to KAGRA)
      • HPL in Toyama U (new 60W characterization -> KAGRA, Repair of 120W from KAGRA)

      • ISS
    • Noise hunting and reduction
      • MICH
      • PRCL
      • Suspension control around 100Hz for some suspensions
      • Suspension control around the micro-seismic area
    • MISC
      • Remove unnecessary stuff from the isolated area, especially around OMC.
  • Topics on maintenance for the long operation
    • Vacuum stuff
    • Cryo-coolers
    • Air conditioning Coolers/heaters
    • Seasonal water drainage

KAGRA/Commissioning/Meetings/Others/StrategyMeeting (last edited 2023-02-17 15:30:37 by miyoki)