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Editor: TakahiroYamamoto
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<<TableOfContents(3)>>
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=== 20190425 (Thu.) === == Agenda & Minutes ==
=== 20210204 (Thu.) ===
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    * SDF preparation
    * DQ flags for data analysis
    * 		    * Progress of O3GK paper
    * O3 data replay
    * O4 requirement
  * Minutes
    * Progress of O3GK paper
      * Omicron trigger transfer: Kamioka -> KISTI, it is postponed.
    * O3 data replay
      * K1:OPS-SIM_GAUSS1_IN1 (simulated error signal)
      * K1:OPS-SIM_GAUSS1_OUT (simulated h(t) )
        * gaussian noise as floor level
        * Some spectral lines (cal lines, violin mode, power lines)
        * Simulated glitches.
      * K1:OPS-SIM_GAUSS3_OUT (simulated auxiliary channel)
=== 20210128 (Thu.) ===
  * Agenda
    * Report from Burst search
    * Binary range evaluation with C20 offline h(t)
    * Progress of O3GK paper
  * Minutes
    * Report from Burst search
      *
    * Binary range evaluation with C20 offline h(t)
      * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12499|slide]]
      * Multi-taper and Welch show similar results
      * Bayesline result is slightly different from results by other two methods.
      * Estimated values are enough for O3GK (search) paper.
      * LVK review of this work is necessary for publishing results.
    * Progress of O3GK paper
      *
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=== 20190314 ===
  * Skipped due to the F2F meeting

=== 20190411 (Thu.) ===		 -----
=== 20210121 (Thu.) ===
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    * SDF flags preparation [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=9228|slide]]
    * Fscan on SummaryPage
    * DetChar computers
    * Tool development [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10044}|slide]]

=== 20190404 (Thu.) ===
  * Agenda
    * IMC run (3/29-3/31, 4/3-4/4)
      * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10024|yamat]]
      * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10029|ckozakai]]
    * Progress of Kamioka works
      * hveto
        * There are some bugs on the latest version of hveto.
        * Old version of hveto was installed in k1sumX and will be installed in k1det0.
      * Fscan
        * Automation of the Scan is already succeeded.
        * We found a bug in our cache generation system and start to fix this bug.
=== 20190328 (Thu.) ===
  * Agenda
    * Progress of Kamioka works
      * Fscan run on test computer by manually.
      * For automating and integrating to SummaryPage, we need to generate Segment file in automatically.
      * We need to consider how to pick up line information and list up it from FScan results.
      * Automation of hveto on KISTI is succeeded with PMC error signal and PEM channels.
      * We start to install hveto on hveto@k1sumX.

=== 20190322 (Fri.) ===
  * --(Zoom3)-- -> Zoom2 (https://zoom.us/j/6676627462)
  * Agenda
    * f2f talk
      * 1 slot (Status talk -> T. Yamamoto)
      * DAC satellite [?]
    * Task list in next week
      * Sharing the current situation of SummaryPage
      * Preparing k1det0/1
      * Managing SDF for VIS
      * Installing LIGO's tools and KGWG's tools
    * Task list of engineering run
      * Providing glitch information: (t, f, SNR)
      * Providing line information: (f, df, Amplitude, noise source)
      * Preparing the information server
    * hveto and glitch identification (Pil-Jong & Kokeyama)
      * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=9984|PMC important channel list]]
      * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=9258|Glitch analysis presented in JPS]]		     * Announcement
      * LVK DetChar call will be held (Jan. 25 19:00 JST, KST)
    * Progress of O3GK paper
    * CAGMon results
    * O3 Data replay
  * Minutes
    * Progress of O3GK paper
      * Some difference between Kihyun's and Chihiro's results.
      * hveto setting should be tuned on conf file and re-run again.
      * GW search results will be provided 1-2 months later (?).
    * CAGMon results
      * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12481|slide]]
    * O3 data replay
      * LV requested the simulated data instead of O3GK data as KAGRA's data.
      * Auxiliary channels which has realistic coherence, coincidence etc are not available.
      * All multi-channel analyses cannot work well in such situation.
      * We need more discussion how do we join O3 data replay.
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=== 20190314 ===
  * Skipped due to the JPS meeting		 === 20210107 (Thu.) ===
  * Agenda
    * Progress of O3GK analysis
    * O4 preparation
  * Minutes
    * Progress of O3GK analysis
      * Analysis itself was finished.
      * Results by Chihiro and Kihyun are now comparing.
        * => Some conf. is still difference.
      * At least after finishing paper work, omicron triggers should be shared on Kashiwa cluster for remote site people.
    * O4 preparation
      * Model update will be finished soon.
        * => After model update, suspension commissioning will be started.
      * SummaryPages seems to be stopped.
        * => Because of the channel name update by VIS model changes.
        * => Current situation of real-time model is slightly complicated. ITMY: Old model, others: new model etc.
        * => After finishing CRY measurements, all suspension models are unified.
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=== 20190307 ===
  * Agenda
    * Task list of engineering run on May
    * Tools and results from KGWG
    * Summary Page isseus
    * f2f talk

=== 20190228 ===
  * Meeting room
    * Zoom3 (https://zoom.us/j/5045179604)
  * Agenda
    * Magnetic coupling proposal with LV (Jishnu)
    * Enhancement of SummaryPage
    * Data sharing between Kamioka, Kashiwa, and KISTI
    * Young-Min's trip
  * Slide
    * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=9903|yamat]]		 === Past meeting ===
  * [[KAGRA/Subgroups/DET/Meeting/2020|2020]]
  * [[KAGRA/Subgroups/DET/Meeting/2019|2019]]

Meetings

Contents

  1. Meetings
    1. Agenda & Minutes
      1. 20210204 (Thu.)
      2. 20210128 (Thu.)
      3. 20210121 (Thu.)
      4. 20210107 (Thu.)
      5. Past meeting

Agenda & Minutes

20210204 (Thu.)

  • Agenda
    • Progress of O3GK paper
    • O3 data replay
    • O4 requirement
  • Minutes
    • Progress of O3GK paper

      • Omicron trigger transfer: Kamioka -> KISTI, it is postponed.

    • O3 data replay
      • K1:OPS-SIM_GAUSS1_IN1 (simulated error signal)
      • K1:OPS-SIM_GAUSS1_OUT (simulated h(t) )
        • gaussian noise as floor level
        • Some spectral lines (cal lines, violin mode, power lines)
        • Simulated glitches.
      • K1:OPS-SIM_GAUSS3_OUT (simulated auxiliary channel)

20210128 (Thu.)

  • Agenda
    • Report from Burst search
    • Binary range evaluation with C20 offline h(t)
    • Progress of O3GK paper
  • Minutes
    • Report from Burst search
    • Binary range evaluation with C20 offline h(t)

      • slide

      • Multi-taper and Welch show similar results
      • Bayesline result is slightly different from results by other two methods.
      • Estimated values are enough for O3GK (search) paper.
      • LVK review of this work is necessary for publishing results.
    • Progress of O3GK paper

20210121 (Thu.)

  • Agenda
    • Announcement

      • LVK DetChar call will be held (Jan. 25 19:00 JST, KST)

    • Progress of O3GK paper
    • CAGMon results
    • O3 Data replay
  • Minutes
    • Progress of O3GK paper
      • Some difference between Kihyun's and Chihiro's results.
      • hveto setting should be tuned on conf file and re-run again.
      • GW search results will be provided 1-2 months later (?).
    • CAGMon results
    • O3 data replay
      • LV requested the simulated data instead of O3GK data as KAGRA's data.
      • Auxiliary channels which has realistic coherence, coincidence etc are not available.
      • All multi-channel analyses cannot work well in such situation.
      • We need more discussion how do we join O3 data replay.

20210107 (Thu.)

  • Agenda
    • Progress of O3GK analysis
    • O4 preparation
  • Minutes
    • Progress of O3GK analysis
      • Analysis itself was finished.
      • Results by Chihiro and Kihyun are now comparing.

        • => Some conf. is still difference.

      • At least after finishing paper work, omicron triggers should be shared on Kashiwa cluster for remote site people.
    • O4 preparation
      • Model update will be finished soon.

        • => After model update, suspension commissioning will be started.

      • SummaryPages seems to be stopped.

        • => Because of the channel name update by VIS model changes.

        • => Current situation of real-time model is slightly complicated. ITMY: Old model, others: new model etc.

        • => After finishing CRY measurements, all suspension models are unified.

Past meeting

KAGRA/Subgroups/DET/Meeting (last edited 2024-11-01 12:16:19 by HirotakaYuzurihara)