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Editor: TakahiroYamamoto
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Date : April/22   Date : April/22
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Place : the same room with F2F.  
Place : the same room with F2F.
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== 1. Calibration and hardware related issues == == I. Calibration and hardware related issues ==
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chair: T.Tomaru ''chair: T.Tomaru''
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 * Current Status (Y.Inoue)
 * ''end-to-end'' of KAGRA calibration
 * '''Flow chart of works and dedicated persons'''		  1. Current Status (Y.Inoue)[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10135|slide]]
 * end-to-end of KAGRA calibration
 * Flow chart of works and dedicated persons
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 * ''Remark the goal/target of O3''  1. Remark the goal/target of O3
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 * GW (Gravitational Wave) Metrology Workshop report, home works (Y.Inoue)
 * LVK cross check
 * Toward O4		  1.#3 GW (Gravitational Wave) Metrology Workshop report (Y.Inoue)[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10123|slide]]
 1. LVK cross check
 * Crosscheck meeting with LVK (Homework) will be held on July (We have this meeting every seasons).
 * At that time, we discuss the following things:
  * Pcal error budget -> https://dcc.ligo.org/LIGO-T1800046
   * (Error budget of h(t) (Engineering run))
 1. Toward O4[[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0101/G1910136/001/Toward_04.pdf|slide]]
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chair : N.Kanda ''chair : N.Kanda''
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 * Hardware conditions/evaluations (con't for discussion in a.m.)  1.#6 Hardware conditions/evaluations (con't for discussion in a.m.)
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 * ''Proc. Data'' (T.Yamamoto and/or T.Sawada)  1. Proc. Data (T.Yamamoto and/or T.Sawada) [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10139|Memo]]
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 * ''Data files'' (N.Kanda)  1. Data files (N.Kanda) [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10138|Note ]] [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=10125|DMG viewgraph at f2f]]
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== 2. Data Analysis related with Calibration ==
chair : Y.Inoue		 == II. Data Analysis related with Calibration ==
''chair : Y.Inoue''
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 * GW waveform injection (T.Sawada)
 * Simulation (S.Tsuchida)
 * Analysis topics related with calibration		  1.#9 GW waveform injection (T.Sawada)
 1. Simulation (S.Tsuchida)
 1. Analysis topics related with calibration
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== 3. Grants strategy (closed session) ==
=== 15:30- : ===		 == III. Grants strategy (closed session) ==
=== 15:30- (Until 17:00 in late case.) : ===
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 Until 17:00 in late case.  

Satellite Meeting on Calibration and related grants projects

Date : April/22

Time : 9:00 - 15:30

Place : the same room with F2F.

Presentation registration of the satellite meeting should be made directly to Calibration subgroup and leader of related grants ; kanda\_at\_sci.osaka-cu.ac.jp, tomaru\_at\_post.kek.jp, iyuki\_at\_post.kek.jp

Discussion Program and Agenda

We would like to have general discussion on the KAGAR calibration, $h(t)$ reconstruction and hardware related issues.

9:00-12:00 Remark and Sharing the Current Status of calibration around O3

chair: T.Tomaru

  1. Current Status (Y.Inoue)slide

    • end-to-end of KAGRA calibration
    • Flow chart of works and dedicated persons
      • Who is working on What/How ?
  2. Remark the goal/target of O3
    • goal / target !?
    • Q: Are we ready for O3 ?
      • prepared/finished items: , , , ,
      • remain items : , , , ,
      • options : , , ,

(break)

  1. GW (Gravitational Wave) Metrology Workshop report (Y.Inoue)slide

  2. LVK cross check
    • Crosscheck meeting with LVK (Homework) will be held on July (We have this meeting every seasons).
    • At that time, we discuss the following things:

  3. Toward O4slide

    • Preparation for O4
    • How /What goal for the finish of O4 in KAGRA ?

13:00-14:00 Technical issues on h(t) reconstruction

chair : N.Kanda

  1. Hardware conditions/evaluations (con't for discussion in a.m.)

  2. Proc. Data (T.Yamamoto and/or T.Sawada) Memo

    • C1#
      • Filter design
      • Expected quality
      • Latency
      • variation of files, i.e. length, recorded channels, etc.
      • decisions for O3
    • C2#
      • Target quality
      • Cadence of offline generation
      • Necessary items for C2#

  3. Data files (N.Kanda) Note DMG viewgraph at f2f

    • Data flow overview
    • Variations including low latency files

chair : Y.Inoue

14:15-15:30

  1. GW waveform injection (T.Sawada)
  2. Simulation (S.Tsuchida)
  3. Analysis topics related with calibration

III. Grants strategy (closed session)

15:30- (Until 17:00 in late case.) :

This is closed session for grant member only.

LCGT/Meeting/f2f/2019Apr/CalRelated (last edited 2019-04-22 15:07:03 by TakahiroYamamoto)