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)
    • 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, home works (Y.Inoue)
  2. LVK cross check
  3. Toward O4
    • 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)
    • 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)
    • 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.