Program

Thursday, February 13 (11:00-17:25 + IBR meeting)

- Chair: Kuroda -

• Introduction of New members (30 min)

Project Status (45 min)

• Kajita: Status of the KAGRA Project (30 min) Slides(O)

  Saito: SEO report (15 min) Slides(O)

Lunch Break (12:15-13:30)

- Chair: Kanda -

Collaboration status + Membership (10 + 20 min)

• Kanda: Policy of CPC (5 min) Slides(X)

  Flaminio: Co-authorship in other projects (5 min) Slides(X)

- Chair: Saito -

Installation and Commissioning Schedule (155 min)

• Saito: Installation of iKAGRA / Outline (10 min) Slides(O)

  Kawamura: Commissioning of iKAGRA (10 min) Slides(O)

  Miyoki: TUN + FCL (30 min) Slides(O), Slides(O)

  Saito: VAC (25 min) Slides(O)

Coffee Break (15:15-15:35)

- Chair: Ando -

• Takahashi: VIS (30 min) Slides(X)

  Kawamura: IOO Overvirew (30 min) Slides(O)

  Nakano & Somiya: IOO Faraday Isolator (10 min) Slides(O)

  Aso: MIF installation and commissioning plan (20 min) Slides(X)

  Akutsu: Installation schedule of AOS (20 min) Slides(O)

Meeting of International Board of Representatives

Friday, February 14 (9:30-17:00+ Banquet)

- Chair: Flaminio -

Invited talks (90 minutes)

• Jean-Yves Vinet: Features and present status of the Advanced Virgo Antenna (45 minutes) Slides(X)

  Yuri Levin: Reciprocity relationships for gravitational-waves interferometers (45 minutes) Slides(X)

Coffee Break (11:00-11:20)

- Chair: Miyakawa -

Progress report 1 (50 min)

• Yamamoto: Cryo-payload; suspension structure (30 min) Slides(O)

  Chen Dan: Cryo-payload; vibration reduction (20 min) Slides(X)

Lunch Break (12:10-13:40)

- Chair: Uchiyama -

Progress Report 2 (110 min)

• Sakakibara: Cryo-payload; cool-down process of a sapphire mirror (20 min) Slides(X)

  Tai Hyun Yoon: Frequency-stabilized laser sources for iKAGRA (20 min) Slides(X)

  Akito Araya and Akiteru Takamori: Geophysics IF; Observation system and optics configuration (20 min) Slides(X)

Coffee Break (14:40-15:00)

• Mirror: sapphire mirror characteristics (25 min) Slides(X)

  Daniel Friedrich: Auxiliary optics, BRT design (25 min) Slides(X)

- Chair: Somiya -

Advanced R&D (60 min)

• Kazunori Shibata: Thermal noise in a non-equilibrium state (20 min) Slides(X)

  Fumiko Kawazoe: Our 10m Interferometer Prototype (20 min) Slides(X)

  Kentaro Somiya: Squeezing for KAGRA (20 min) Slides(X)

Banquet

Saturday, February 15 (9:30-12:00)

- Chair: Hyun-Won Lee -

Subsystem Report-1 (90 minutes)

• DetChar: Takahiro Yamamoto, Status of KAGRA detector characterization Slides(X)

  Hideyuki Tagoshi (20): Status of Data Analysis Subsystem Slides(X)

  Chunglee Kim (10): Progress Report by KGWG-KAGRA DAS Slides(X)

  Nobuyuki Kanda : Status of Data Management Subsystem : iKAGRA data system, Data Tier plan Slides(X)

Coffee Break (11:00-11:20)

Subsystem Report-2 (30 min)

• Osamu Miyakawa: Installation plan for DAQ and control system Slides(X)

  Osamu Miyakawa: Manufacturing schedule for analog circuits Slides(X)

Concluding Remark (10 minutes)