Differences between revisions 1 and 7 (spanning 6 versions)
⇤ ← Revision 1 as of 2021-01-15 06:20:08 →
Size: 4453
Editor: TakaakiYokozawa
Comment:
← Revision 7 as of 2021-01-15 08:52:34 → ⇥
Size: 4371
Editor: tatsuki.washimi
Comment:
Deletions are marked like this. Additions are marked like this.
Line 2: Line 2:
 * 2020/12/11(Fri) 17:30-  * 2021/01/15(Fri) 17:30-
Line 5: Line 5:

=== After this meeting ===
 * 12/11 Regular meeting
  * After this meeting, we will have a practice of KIW7 by Fujikawa-san
 * 12/18 18:00 - 19:00 VK PEM meeting (After KIW7)
 * 12/22 10:00 - 12:00 Newtonian noise meeting (Prelininary)
Line 16: Line 10:
 *[[https://indico.phys.sinica.edu.tw/event/16/|KIW7]]
  * The 7th KAGRA International Workshop (National Central U., Taiwan), Dec. 18-20, 2020 (F2F meeting on Dec. 17-18)
  * For students, oral presentation at KIW7 and poster presentation at F2F meeting
  * Presentation
   * Yokozawa (KIW:Plenary session PEM)
   * Washimi (KIW:Acoustic inj+sound reverberation time+NN)
   * Kume (KIW:ICA analysis)
   * Fujikawa (KIW+F2F:Lock loss study for thesis)		  * JPS meeting [[https://www.jps.or.jp/activities/meetings/annual/annual-index.php|URL]]
  * オフライン解析によるKAGRAデータの雑音除去(Kume)
Line 34: Line 22:
  * AC noise at Xend
  * Please contact us if you will work inside the chamber(take pictures)		   * AC noise at IXV
Line 37: Line 24:
 * Author list for O3b was opened
  * [[https://dcc.ligo.org/M2000263-v1|DCC]]

 * Contribution to PEM for joining the author list		  * Contribution to PEM for joining the author list [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12435|Working list]]
Line 46: Line 30:
 * Evaluation meeting [[https://dac.icrr.u-tokyo.ac.jp/KAGRA/ChiefMeeting/2021-01-12%20Evaluation%20Meeting|URL]]
Line 49: Line 35:
  * NN meeting ([[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/PEM/Meeting/201222|URL]])
Line 50: Line 37:
   * Requested to publish (at least 1 year) seismometer data summary from many directions
   * Fractal analysis
   * Timeline for Francesca analysis
   * Many seismometers
   * Accelerometers for wall		    * Fractal analysis (Submitted to CPC)
   * Francesca analysis (Seismic(Completed), Atmospheric(data releasing))
   * Many seismometers (Call analysis people)
   * Accelerometers for wall (Call analysis people)
Line 56: Line 42:
   * Fluid meter
   * Simulation		    * Fluid meter (We will install in this physical year )
   * Simulation 
Line 65: Line 51:
 * We will have a NN meeting in the final week of this December.
Line 71: Line 56:
  * PTEP (3) : CAL, DET, PEM, GIF (Yokozawa) '''<<Submitted>>'''
  * Acoustic injection paper (Washimi) '''<<2nd DRAFT CIRCULATION>>''' [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12122|JGW-P2012122-v1]]
    * posted to CPC (12/7), circulated on 12/9 [kagra 03888]
    * No comments yet		   * PTEP (3) : CAL, DET, PEM, GIF (Yokozawa) '''<<Referee comment>>''' [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11664|JGW-P2011664]]
  * Acoustic injection paper (Washimi) '''<<Submitted to CQG>>''' [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12122|JGW-P2012122]]
  * Lightening paper (Washimi) '''<<Submitted to CPC>>''' [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12426|JGW-P2112426]]
  * Fractal paper (with Virgo) '''<<Submitted to CPC>>''' [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12438|JGW-P2112438]]
Line 76: Line 61:
    * Playground data application is necessary
  * Fractal paper (with Virgo) '''<<DRAFT CIRCULATION>>'''
    * Playground data application is necessary (Yokozawa)
Line 82: Line 64:
  * Virgo O3 break paper '''<<PUBLISHED>>'''
   * [[https://www.mdpi.com/2075-4434/8/4/82]]
Line 90: Line 70:
   * DELL PC   * Cabling, DELL PC update
Line 94: Line 74:
    * BS-IYC cabling
Line 95: Line 76:
    * cabling, moving from IX0
Line 97: Line 79:
    * IXV 40kHz glitch, moving mass?
Line 98: Line 81:
    * IYC dry air, temperature is good now
Line 103: Line 87:
   * Magnetometers for Schumann resonance [[https://www.metronix.de/metronixweb/fileadmin/user_upload/Dokumente/Geophysiks/Induction%20Coil%20MFS-06e/FlyerMFS-06e_jap_v35.pdf|MFS-06e]]
Line 120: Line 105:
  * Water fluid [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12311|JGW-G2012311]]   * Water fluid
  * Lightening

Weekly PEM meeting

Agenda

Conference issue

  • JPS meeting URL

    • オフライン解析によるKAGRAデータの雑音除去(Kume)
  • If you have some presentation about PEM related, please contact to me.

General issue

  • Interferometer schedule JGW12041

    • VIS upgrade
    • IMM upgrade
    • IYC experience
    • Temperature control
    • AC noise at IXV

  • Contribution to PEM for joining the author list Working list

    • KAGRA Environmental study (Including (future) newtonian noise measurement)
    • Noise evaluation using PEMs (Including lock loss study)
    • Setting monitors (Cabling, making monitor, ondotory maintenance)
    • Others

  • Evaluation meeting URL

Discussion item

  • Start the investigation for measurement of the newtonian noise

    • NN meeting (URL)

    • Seismic NN
      • Fractal analysis (Submitted to CPC)
      • Francesca analysis (Seismic(Completed), Atmospheric(data releasing))
      • Many seismometers (Call analysis people)
      • Accelerometers for wall (Call analysis people)
    • Water fluid NN
      • Fluid meter (We will install in this physical year )
      • Simulation
    • Atomospheric NN
      • Relative temperature monitor
      • Infrasound
    • Gravity monitor
      • TOBA
      • Superconducting Gravimeter

Jurnal paper issue

Details are here!

  • PTEP (2) : noise budget(K.Yamamoto) Check list, slack <<Analysis is ongoing>>

    • Results of the environmental noise in the PTEP02 JGWDoc12129

  • PTEP (3) : CAL, DET, PEM, GIF (Yokozawa) <<Referee comment>> JGW-P2011664

  • Acoustic injection paper (Washimi) <<Submitted to CQG>> JGW-P2012122

  • Lightening paper (Washimi) <<Submitted to CPC>> JGW-P2112426

  • Fractal paper (with Virgo) <<Submitted to CPC>> JGW-P2112438

  • Seismic NN paper (with Virgo) <<DRAFT CIRCULATION>>

  • ICA for E-run/O3GK (Kume, Yokoyama) <<Analysis ON GOING>>

  • Portable PEMs (Yokozawa+) <<Start writing>>

Preparation for O4

  • PEM table
    • k1ctr plan
      • Cabling, DELL PC update
  • Cabling issue
    • Cleaning the center area
    • PEM cabling plan
      • BS-IYC cabling
    • New cable rack
      • cabling, moving from IX0
  • Noise mitigation / Environment stability
    • GND issue
      • IXV 40kHz glitch, moving mass?
    • Temperature control
      • IYC dry air, temperature is good now
  • PEM sensors
    • Re-install the ACCs, MICs, MAGs until commissioning start
    • water fluid monitor
    • read out of the lightning sensor
    • Infrasound monitor @ Atotsu, Mozumi, tunnel (+ Toyama?)

    • Magnetometers for Schumann resonance MFS-06e

  • PEM injection
    • Acoustic injection at X/Y-end
    • Magnetic injection
  • After O4
    • RF monitor
    • Tiltmeter
    • RI detector
    • Newtonian noise

Progress report

  • Yokozawa
    • Rack ground GND
  • Washimi
    • Water fluid
    • Lightening
  • Kume
    • ICA analysis related with PEM

Place for memo

KAGRA/Subgroups/PEM/Meeting/210115/Agenda (last edited 2021-01-15 16:26:53 by tatsuki.washimi)