神岡重力波探測器國際研討會 11th KAGRA International Workshop (KIW-11)

16 Apr 2024, 00:25 → 20 Apr 2024, 21:00 Asia/Taipei

National Museum of Natural Science

神岡重力波探測器國際研討會

April 16-17 11th KAGRA International Workshop (KIW-11) 

April 18-20 ODW (Open Data Workshop)

The 11th KAGRA international workshop (KIW-11) will be held on 16-17 April 2024 in Taichung City, Taiwan. KIW focuses not only on the KAGRA project, but also encompasses all related fields such as other gravitational wave experiments, gravitational wave sciences, and multi-messenger astronomy.

On behalf of the KAGRA under the GWOSC of the LVK collaboration, we also host open data workshop (ODW) in Taiwan on Apr 18-20 of 2024. 

KIW-11 Photos: 

• Please download before May 31st.

1. The photos are mostly of attendees. https://drive.google.com/drive/folders/1FVv9o7MMPSts1IZikKCzAYwDJLPun-_k
2. The photos are mainly of the staff. https://drive.google.com/drive/folders/1Lq_Kocn9pv-FkrEcSD5E-xFh1YhY0gGh

KIW-10 Photos: 

https://drive.google.com/drive/u/1/folders/1RbeViC3zx41FNjE5mXYoQg9gnhyf6pp9

Scientific Organizing Committee

• Masaki Ando (co-chair, The U. Tokyo, Japan)
• Sadakazu Haino (co-chair, AS, Taiwan)
• Eleonora Capocasa (APC, France)
• Michael Coughlin (U. Minnesota, USA) 
• Jonah B. Kanner (LIGO lab, Caltech)
• Albert Kong (NTHU, Taiwan)
• Sachiko Kuroyanagi  (Madrid, IFT, Spain) 
• Lupin Chun-Che Lin (NCKU, Taiwan)
• Jun Gyu Park (Yonsei University, Korea) 
• Takahiro Sawada (ICRR, Japan) 
• Tatsuki Washimi (NAOJ, Japan) 
• Xing-Jiang Zhu (BNU, China) 

Local Organization Committee

• Ray-Kuang Lee (co-Chair, NTHU)
• Albert Kong (co-Chair, NTHU)
• Sadakazu Haino (AS)
• Kwan-Lok Li (NCKU)
• Lupin Chun-Che Lin (NCKU)
• Guo-Chin Liu (TKU)
• Kuo-Chuan Pan (NTHU)
• Martin Spinrath (NTHU)
• Pin-Wei Wang (NMNS)
• Yi Yang (NYCU)

Tuesday, 16 April

09:00 → 09:25 Registration

09:25 → 09:30 Opening: Director of NMNS ─ Dr.Chuan-Chin Chiao

Director of NMNS: Dr. Chuan-Chin Chiao

09:30 → 10:30 Overview Session

09:30 PI: Takaaki Kajita

Speaker: Takaaki Kajita (Principal Investigator of KAGRA project)

09:40 KAGRA Status ─ Dr. Masaki Ando

10:05 LIGO Status ─ Dr. Begüm Kabagoz *online talk

10:30 → 11:00 Coffee Break

11:00 → 12:00 KAGRA Session

11:00 Earthquake Effects on KAGRA

Speaker: Tatsuki Washimi (NAOJ)

11:15 Recovery of KAGRA from the Erathquake Disaster

Speaker: Shinji MIYOKI (Institute for Cosmic Ray Research, The University of Tokyo)

11:30 Monitor system for positions of KAGRA’s cryogenic mirrors and beam spots by Telephoto Camera (TCam)

Speaker: Hirotaka Yuzurihara (ICRR, U-tokyo)

11:45 Exploring the Mesoscale Meteorology on the KAGRA Gravitational Wave Detector

Speaker: Takaaki Yokozawa (ICRR)

12:00 → 13:30 Lunch

13:30 → 14:30 Overview session

13:30 Virgo Status *online talk

Speaker: Yuhang Zhao (APC, Université Paris Cité)

Status of Virgo_yuhang.pdf

13:55 IGWN ─ Dr. Masaki Ando

14:20 Group Photo

14:30 → 15:00 Coffee Break

15:00 → 16:30 Tour Guide to "Gravity Realm" Exhibition

https://www.nmns.edu.tw/en/exhibitions/special-exhibitions/Exhibition-000473/

15:00 → 16:30 [Public Talk] Prof. Takaaki Kajita: Exploring the Universe with Neutrinos and Gravitational Waves

"Prof. Takaaki Kajita

Principal Investigator of KAGRA project
President, Science Council of Japan
Nobel Prize Winner in Physics (2015)
Breakthrough Prize in Fundamental Physics Winner (2016) "

Convener: Prof. Takaaki Kajita (Principal Investigator of KAGRA project)

16:30 → 17:30 Science Session

16:30 Machine-Learning Model for Classifying Glitch and Core-Collapse Supernova

Speaker: Andy Chen (Institute of Physics, National Yang Ming Chiao Tung University)

16:45 Supernova Gravitational Waves and Protoneutron Star Properties

Speaker: Hajime Sotani (RIKEN)

17:00 A Framework for Rapid Parameter Inference of Kilonova Implementing Conditional Variational Autoencoder

Speaker: Surojit Saha (Institute of Astronomy, National Tsing Hua University)

17:15 Noise Reduction in KAGRA O4 Data via DeepClean

Speaker: Shu-Wei Yeh (National Tsing Hua University)

18:00 → 21:00 Banquet:莆田 PUTIEN (MICHELIN Star Restaurant)

Wednesday, 17 April

09:30 → 10:30 Instrumentation session

09:30 KAGRA Calibration for O4 and Beyond with a Global Calibration Scheme

Speaker: Dan Chen (NAOJ)

09:45 KAGRA Squeezing Development

Speaker: Michael Page (National Astronomical Observatory of Japan)

10:00 Mechanical Loss Measurement System and a New Fabrication Line for Mirror Coating Toward LIGO Voyager

Speaker: Daiki Tanabe (Academia Sinica)

10:15 Status of Taiwan-LIGO Instrumentation Group for O5 Observation

Speaker: Yuki Inoue (National Central University)

10:30 → 11:00 Coffee Break

11:00 → 12:15 Science Session

11:00 Discovery Prospects for Heavy Dark Matter in KAGRA

Speaker: Martin Spinrath (NTHU)

11:15 GW-Observations of the Central Engine of Core-Collapse Supernovae in the Local Universe

Speaker: Maurice van putten (Sejong University)

vanPutten.pdf

11:30 Short-time Laplace Transform Analysis for Gravitational Wave from Black Hole Quasinormal Mode

Speaker: Nobuyuki Kanda (Osaka Metropolitan University)

17th_Kanda_LaplaceTr_KIW11_rev3.pdf

11:45 Gravitational Wave Radiometry with Stokes Parameters

Speaker: Izumi Kaku (Osaka Metropolitan University)

12:00 Searching for Circularly Polarized SGWB and Investigating Kinematic-Dipole Effects

Speaker: Sevgi Karadağ

12:15 → 14:00 Lunch

14:00 → 16:00 Forum

14:00 Oversea Contributions to KAGRA

Speakers: Albert Kong (Institute of Astronomy, National Tsing Hua University, Taiwan), Masaki Ando, Prof. Ray-Kuang Lee (National Tsing Hua University), Sadakazu Haino (IoP, Academia Sinica), Yi Yang (National Yang Ming Chiao Tung University)

16:00 → 16:30 Coffee Break

16:30 → 17:15 Closing

Convener: Prof. Ray-Kuang Lee (National Tsing Hua University)

16:30 EPO activities in Taiwan

Speaker: Prof. Ray-Kuang Lee (National Tsing Hua University)

16:55 Closing Remark

18:00 → 20:30 Banquet (Invited only)

We have arranged a shuttle bus to go, please be gathered in the National Museum of Natural Science at 18:00