The Fifth Japan-Korea Joint Workshop on KAGRA

 

Speakers

- Kazuhiro Hayama (Osaka City U.)

- Myungshin Im (SNU) - pdf

- Takaaki Kajita (ICRR, U. Tokyo)

- Gungwon Kang (KISTI) - pdf

- Alexander Khalaidovski (ICRR, U. Tokyo)

- Dong Lak Kim (KBSI)

- Young-Min Kim (PNU) - pdf

- Hyung Mok Lee (SNU)

- Hyung Won Lee (Inje U.) - ppt

- Shinji Miyoki (ICRR, U. Tokyo) - pdf

- Kenji Ono (U. Tokyo) - pdf

- Ho Jung Paik (U. Maryland) - pdf

- Ken-ichiro Suzuki (U. Tokyo) - pdf

- Hideyuki Tagoshi (Osaka U.)

- Chihiro Tokoku (ICRR, U. Tokyo)

- Takahiro Yamamoto (Osaka City U.)

- Kazushiro Yano (Tokyo Tech) - pdf

- Tai Hyun Yoon (Korea U.) - pdf

- Michitoshi Yoshida (Hiroshima U.) - pdf, ppt

- Hirotaka Yuzurihara (Osaka City U.) - pdf






Program


[Nov. 29]


Opening Talk

   9:00 - 9:10 Hyung Mok Lee (SNU)

          Opening talk


Plenary Talks (Chair: Gungwon Kang)

   9:10 - 9:45 Ho Jung Paik (U. of Maryland) - pdf

          Low Frequency Gravitational Wave Detector with Superconducting Instrumentation

   9:45 - 10:20 Shinji Miyoki (ICRR, U. of Tokyo) - pdf

Present Status of KAGRA

  

  10:20 - 10:40 Break


Detector Characterization and Data management (Chair:  John Oh)

   10:40 - 11:10 Kazuhiro Hayama (Osaka City U.)

          Status of KAGRA detector characterization

   11:10 - 11:25 Kenji Ono (Univ. of Tokyo) - pdf

          Measurement of magnetic field in KAGRA site

   11:25 - 11:40 Kazushiro Yano (Tokyo Tech) - pdf

          Measurement of seismic noise at KAGRA site

   11:40 - 12:10 Young-Min Kim (Pusan National U.) - pdf

          ANN and iDQ

   12:10 - 12:40 Gungwon Kang (KISTI) - pdf

          Introduction to LIGO Data Grid and Computing Environments at KISTI GSDC

  

  12:40 – 14:00 Lunch


Instrument (Chair: Shinji Miyoki)

   14:00 - 14:30 Chihiro Tokoku (ICRR, U. of Tokyo)

          Current Status of the KAGRA Cryogenics

   14:30 - 15:00 Dong Lak Kim (KBSI)

          Cryogenic Activities in KBSI

   15:00 - 15:30 Tai Hyun Yoon (Korea Univ.) - pdf

          High-finesse fiber ring cavity for compact laser-frequency- stabilization system of KAGRA 


   15:30 -15:50 Break


   15:50 - 16:10 Ken-ichiro Suzuki (U. of Tokyo) - pdf

          Coherent addition of two laser light

   16:10 - 16:40 Alexander Khalaidovski (ICRR, U. Tokyo)

          Squeezed-light lasers for GW detectors - Addressing the needs of 2nd generation observatories


Optical Followup

  

   16:40 - 17:15 Michitoshi Yoshida (Hiroshima Univ.) - pdf, ppt

          Optical-infrared telescope network for follow-up observation of gravitational wave transients in Japan


   17:15 - 17:50 Discussion: Optical Followup (H. M. Lee)


Banquet 18:20 – [DooreMidam] (on campus)



[Nov. 30]


Theory and Data Analysis (Chair: Kazuhiro Hayama)

   9:00 - 9:30 Hirotaka Yuzurihara (Osaka City Univ.) - pdf

          Time domain numerical simulation of gravitational waves from cosmic strings --- Burst and stochastic behavior --

   9:30 - 10:00 Hideyuki Tagoshi  (Osaka Univ.)

          Status of KAGRA data analysis subsystem

   10:00 - 10:30  Takahiro Yamamoto (Osaka City Univ.)

          Strain signal reconstruction in time domain for multi-purpose analysis in KAGRA

   10:30 - 11:00 Hyung Won Lee (Inje Univ.) - ppt

          LAL Structure and Implementing spin effect for amplitude correction

  

   11:00 - 11:20 Break


   11:20 - 12:10 Discussion: Next Steps (Chair: Seiji Kawamura and Hyung Mok Lee) - pdf


   12:10 – 12:20 Takaaki Kajita 

          Closing talk






Workshop Info

Venue

Program

Participants