Name: 13th KAGRA International Workshop (KIW13)
Start: 2025-12-18T08:30:00+09:00
End: 2025-12-19T23:20:00+09:00
Location: Yonsei University (Sinchon Campus)

13th KAGRA International Workshop (KIW13)

from Thursday, 18 December 2025 (08:30) to Friday, 19 December 2025 (23:20)

Monday, 15 December 2025
Tuesday, 16 December 2025
Wednesday, 17 December 2025
Thursday, 18 December 2025

09:15

09:15 - 10:15
Room: Lee-Yun Jae Hall, B101
10:15
10:15 - 10:30
Room: Lee-Yun Jae Hall, B101
Contributions

10:15 Welcome remark - Prof. June Gyu Park - June Gyu Park (Yonsei University)

10:20 Welcome remark - Prof. Yoo, Hwidong Associate Dean, College of Science - Hwidong Yoo (Yonsei University)

10:25 Welcome remark - Prof. Takaaki Kajita - Takaaki Kajita (ICRR, University of Tokyo)
10:30
10:30 - 12:00
Room: Lee-Yun Jae Hall, B101
Contributions

10:30 GWD activities in Korean GW group - June Gyu Park (Yonsei University)

11:00 Quantum teleportation frequency dependent squeezing experiment at Australian National University - Michael Page (National Astronomical Observatory of Japan)

11:30 GW Universe Activity (TBA) - Hyung Mok Lee (Seoul National University)
12:00 Lunch Break
Lunch Break
12:00 - 14:00
Room: Lee-Yun Jae Hall, B101
14:00
14:00 - 15:00
Room: Lee-Yun Jae Hall, B101
Contributions

14:00 A Bayesian View into Merger Jets: Multi-messenger Constraints from GW170817, GW190425, and Short GRB Observations - En-Tzu Lin (National Tsing Hua University)

14:20 Gravitational Wave Signatures of Dark Matter-Admixed Neutron Stars - Quynh-Lan Nguyen (Phenikaa University)

14:40 Reducing Spin-Prior Bias in Population Inference of Binary Black Holes - Kazuya Kobayashi (Institute for Cosmic Ray Research, University of Tokyo)
15:00 Photo
Photo
15:00 - 15:10
Room: Lee-Yun Jae Hall, B101

15:10 Poster session
Poster session
15:10 - 16:10
Room: Lee-Yun Jae Hall, B101
16:10
16:10 - 17:50
Room: Lee-Yun Jae Hall, B101
Contributions

16:10 Status and future plans of the KAGRA commissioning - Takafumi Ushiba (ICRR, UTokyo)

16:40 Machine learning enhanced quantum state tomography on FPGA - Ray-Kuang Lee (NTHU)

17:00 Distributed Quantum Sensing with Bright Twin Beams - Seongjin Hong (Yonsei University)

17:20 Development of an Active Mode-Matching Telescope in Korea - Sumin Lee (Yonsei University)
18:10

18:10 - 20:00
Room: Lee-Yun Jae Hall, B101
Friday, 19 December 2025

10:00 Morning Coffee break
Morning Coffee break
10:00 - 10:20
Room: Lee-Yun Jae Hall, B101
10:20
10:20 - 11:50
Room: Lee-Yun Jae Hall, B101
Contributions

10:20 TBA - Takaaki Kajita (ICRR, University of Tokyo)

10:50 Strong progenitor age bias in supernova cosmology - Chul Chung (Yonsei University)

11:20 Introduction to the 7-Dimensional Telescope: Eyes of Multi-Messenger Astronomy (Online) - Ji Hoon Kim (Seoul National University)
11:50 Lunch Break
Lunch Break
11:50 - 13:30
Room: Lee-Yun Jae Hall, B101
13:30
13:30 - 14:50
Room: Lee-Yun Jae Hall, B101
Contributions

13:30 GWAK's preparation for offline burst search - Andy Chen (National Yang Ming Chiao Tung University)

13:50 Building a novel pipeline for searching anomalous gravitational wave bursts - David Hui (Chungnam National University)

14:10 Toward a Model-Agnostic Framework for Detecting Burst Transients - Sangin Kim (Chungnam National University)

14:30 Optimizing Searches for Long-Duration Gravitational Waves from Low-Mass Compact Binary Coalescence - Yasuhiro Murakami (ICRR, UTokyo)
14:50 Break
Break
14:50 - 15:20
Room: Lee-Yun Jae Hall, B101
15:20
15:20 - 16:50
Room: Lee-Yun Jae Hall, B101
Contributions

15:20 TBA - Seonjun Kwon (RESCEU, The University of Tokyo)

15:40 Research and Subtraction of the Noise in Gravitational Wave Data with Machine Learning - Chia-Jui Chou (ShanghaiTech University)

16:00 Deformation and Ringing of BH Horizon during Fly-by Encounters - Yeong-Bok Bae (Chung-Ang University)

16:20 Features of non-merging ringdown radiations from hyperbolic encounters of two black holes - Gungwon Kang (Chung-Ang University)
16:50

16:50 - 17:00
Room: Lee-Yun Jae Hall, B101