Differences between revisions 3 and 15 (spanning 12 versions)
⇤ ← Revision 3 as of 2020-01-14 06:21:03 →
Size: 360
Editor: TakaakiYokozawa
Comment:
← Revision 15 as of 2020-01-21 15:31:10 → ⇥
Size: 1461
Editor: tatsuki.washimi
Comment:
Deletions are marked like this. Additions are marked like this.
Line 1: Line 1:
== Virgo-KAGRA PEM meeting ==
 * 2020/01/14(The) 17:00-18:00(JST) 9:00-10:00(CEST)		 == KAGRA PEM meeting focused on the Hammering test in Y-end Cryostat & Beamduct ==
 * 2020/'''01/21(The) 17:00-18:00(JST)'''
 * Kamioka 2F meeting room
Line 5: Line 6:
=== Agenda === === Purpose of this meeting ===
 * Get the consensus for each each others
   * targets of the hammering test
   * hammering positions (where?, how many?)
   * quality and quantity of data for each hammering
   * what channels showld we check inline?
   * schedule of the hammering test
Line 7: Line 14:
 * KAGRA PEM reports
   * KAGRA detector status & Update of the KAGRA PEM from last meeting (Yokozawa)
   * Sound reverberation time study update (Washimi)
   * Newtonian noise study (Francesca)
   * others		 === Agenda ===
 * Preparation of hardware and analysis (Washimi)
   * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11379|JGW-G2011379]]
 * Opinion from CRY
    * Kimura : [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11374|JGW-T2011374]]
    * Ushiba :
    * Yamada :
 * Opinion from AOS (Akutsu)
 * (Opinion from IFO)
 * Opinion from Detchar (Kozakai)
  * Purpose
   * Glitch origin identification practice (Omicron, hveto, GlitchPlot)
   * Veto threshold reference data
   * Noise subtraction test
  * Request
   * Injection flag (or segment file ?)
   * Information about impact points, related PEM channels (accelerometers ?) and time
   * Taking silent data once in a lock segment (~ 1min ?)
   * Various impact strength
  * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11382|slides]]
 * ...
 * Disucussion about othre place (OpLev, table, ...)

KAGRA PEM meeting focused on the Hammering test in Y-end Cryostat & Beamduct

Purpose of this meeting

  • Get the consensus for each each others
    • targets of the hammering test
    • hammering positions (where?, how many?)
    • quality and quantity of data for each hammering
    • what channels showld we check inline?
    • schedule of the hammering test

Agenda

  • Preparation of hardware and analysis (Washimi)
  • Opinion from CRY
  • Opinion from AOS (Akutsu)
  • (Opinion from IFO)
  • Opinion from Detchar (Kozakai)
    • Purpose

      • Glitch origin identification practice (Omicron, hveto, GlitchPlot)

      • Veto threshold reference data
      • Noise subtraction test
    • Request
      • Injection flag (or segment file ?)
      • Information about impact points, related PEM channels (accelerometers ?) and time
      • Taking silent data once in a lock segment (~ 1min ?)
      • Various impact strength

    • slides

  • ...

  • Disucussion about othre place (OpLev, table, ...)

KAGRA/Subgroups/PEM/Meeting/200121/Agenda (last edited 2020-01-21 15:31:10 by tatsuki.washimi)