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 * 2020/02/04(Tue) 16:00-(JST)  * 2020/02/18(Tue) 16:00-(JST)
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  * Finally, we can lock the PRFPMI with OMC DC [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=12763|klog12763]]
   * ASC and noise hunting
  * The noise improvement for the 1Mpc sensitivity is ongoing
   * CARM noise improved
   * MICH and PRCL feedforward
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   * Lock loss study    * Higher power laser
   * etc
  * Engineering run from evening of the 20th(Thu.)
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  * Turning off the instruments is ongoing. we will continue to this weekend (It becomes lower priority)
  * Many microphone in the PSL room (Lower priority)
  * Turning off the instruments was completed
   * Check the sensitivity when we turned on the FFU
   * Microphone spectrum comparison
  * Set portable PEMs to the some point for the O3 run
   * Yend chamber?
   * Around OMC, AS table?
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  * GWADW (2020/5/11-16 @ Hokkaido)
  * KIW7 (2020/5/29-31 @ NCU, Taiwan)
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 * Application of the author list
  * [kagra 03345] from Somiya-san e-mail
  * Deadline : 29th Feb.
  * エフォート率など相談がありましたら横澤までご連絡ください。

Weekly PEM meeting

  • 2020/02/18(Tue) 16:00-(JST)
  • Regular meeting meeting (Japanese)
  • Web meeting with Zoom2 (Zoom2)

Agenda

General issue

  • Interferometer status
    • The noise improvement for the 1Mpc sensitivity is ongoing
      • CARM noise improved
      • MICH and PRCL feedforward
      • Suspension control
      • Higher power laser
      • etc
    • Engineering run from evening of the 20th(Thu.)
  • PEM plan remaining two weeks
    • PEM injection
      • Shaker and Acoustic injection
        • PSL, REFL and AS table injection again
    • Hammering test
    • Discussion about the PEM flags
    • Turning off the instruments was completed
      • Check the sensitivity when we turned on the FFU
      • Microphone spectrum comparison
    • Set portable PEMs to the some point for the O3 run
      • Yend chamber?
      • Around OMC, AS table?
  • Conference
  • Application of the author list
    • [kagra 03345] from Somiya-san e-mail
    • Deadline : 29th Feb.
    • エフォート率など相談がありましたら横澤までご連絡ください。

Each progress

KAGRA/Subgroups/PEM/Meeting/200218/Agenda (last edited 2020-02-18 16:00:41 by tatsuki.washimi)