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Privacy Policy:
All sessions of KIW8 will be audio and video recorded and the recordings will be publicly available by the LOC under the consent of the presenters. This means that names, conversations, messages, and videos of all participants (if they turn on their cameras) will be recorded. By entering the Zoom meeting rooms, it is considered that you agree on the collection and on the processing of your personal data and on the publication of the audio and video recordings by the LOC. Recording any session of KIW8 by individual participants is NOT allowed.
Time zone examples:
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You can convert the time for your city at the following website:
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July 7 (Wednesday)
Invited Talk
Contributed Talk
Abstract
Presentation File
Presentation Video
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| 13:00 - 13:55 KST | Opening (chair : Hyung Mok Lee) |
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| 13:00 - 13:05 | Opening | Hyung Mok Lee (Seoul National Univ.) |
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| 13:05 - 13:15 | Opening Speech | Takaaki Kajita (ICRR) |
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| 13:15 - 13:25 | Congratutory Remark | In-Soo Yuk (KASI Vice-President) | |
| 13:25 - 13:55 |
Women's Leadership in STEM
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Hyo-Suk Lim (KARI, KWSE President) |
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| 13:55 - 14:10 | Break Time | ||
| 14:10 - 15:40 KST | LVK Status (chair : Chunglee Kim) | ||
| 14:10 - 14:25 |
KAGRA Status
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Hisaaki Shinkai (Osaka Institute of Technology) |
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| 14:25 - 14:55 |
Virgo Status
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Raffaele Flaminio (LAPP) |
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| 14:55 - 15:10 |
Status of KAGRA Calibration System Upgrade Toward O4
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Dan Chen (NAOJ) |
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| 15:10 - 15:25 |
On Improving Glitch Classification Performance for Gravitational Wave Detection using Generative Adversarial Networks
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Alex P. Leung (MUST) |
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| 15:25 - 15:40 |
Status of KAGRA Cryogenics
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Takafumi Ushiba (ICRR) |
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| 15:40 - 16:00 | Break Time | ||
| 16:00 - 16:45 KST | Computing / MMA (chair : Ray-Kuang Lee) | ||
| 16:00 - 16:30 |
Multi-Messenger Astronomy Efforts in Korea: GW EM Counterpart Korean Observatory (GECKO)
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Myungshin Im (Seoul National Univ.) |
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| 16:30 - 16:45 |
Rapid Generation of Kilonova Light Curves Using Variational Autoencoder
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Surojit Saha (NTHU) |
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| 16:45 - 17:00 | Break Time | ||
| 17:00 - 18:00 KST | Poster Session (chair : Hisaaki Shinkai) | ||
| 17:00 - 17:30 |
Poster Summary
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2 min talk | |
| P1 |
Modelling Frequency Domain Inspiral-merger-ringdown Waveforms for Eccentric Binary Black Hole Mergers
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Pranav Satheesh (Indian Institute of Technology Madras) |
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| P2 |
GECKO Optical Follow-up Observation of Three Binary Black Hole Merger Events
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Joonho Kim (Seoul National Univ.) |
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| P3 |
Status of the Frequency Dependent Squeezing Experiment in TAMA
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Marc Eisenmann (NAOJ) |
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| P4 |
Determination of the Laser Power on the Photosensors for the IMC Instrumented Baffle
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Alba Romero-Rodriguez (IFAE) |
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| P5 |
Effects of Lightning Strokes on KAGRA Observatory
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Tatsuki Washimi (NAOJ) |
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| P6 |
Measurement of Internal Stress from KAGRA Sized Sapphire Substrates
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Simon Zeidler (Rikkyo Univ.) |
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| P7 |
Study on an Efficient Template Placement Algorithm for CBC Searches in GW Data
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Takashi Kato (ICRR) |
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| P8 |
A Distinguish Method of Binary Black Hole and Black Hole Encounter Gravitational Waves using Machine Learning
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Weichangfeng Guo (Beijing Normal Univ.) |
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| P9 |
Mass-spin Re-Parameterization for Rapid PE of Inspiral Gravitational-Wave Signals
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Eunsub Lee (ICRR) |
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| P10 |
Deep Generative Models of Gravitational Waveforms via Conditional Autoencoder
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Chung-Hao Liao (National Taiwan Normal Univ.) |
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| P11 |
Optimizing Parameters of Information-Theoretic Correlation Measurement for Multi-Channel Time Series Datasets in Gravitational-Wave Detectors
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Piljong Jung (NIMS) |
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| 17:30 - 18:00 |
Poster Discussion @ Slack
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July 8 (Thursday)
Invited Talk
Contributed Talk
Abstract
Presentation File
Presentation Video
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| 11:00 - 12:00 KST | Public Talk (in Korean) (chair : Hyung Mok Lee) |
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Ten Questions for Gravitational Waves and Outlook
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Gungwon Kang (Chung-Ang Univ.) |
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| 13:00 - 15:45 KST | Gravitational Wave Science (chair : Zhoujian Cao) | ||
| 13:00 - 13:30 |
Searching for the Giants: Search for Intermediate Mass Black Holes in the 3rd Observing Run of Advanced LIGO-Virgo
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Debnandini Mukherjee (Penn State Univ.) |
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| 13:30 - 14:00 |
The Gravitational-Wave Discoveries of Neutron Star - Black Hole Binary Mergers
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Tanja Hinderer (Universitet Utrecht) |
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| 14:00 - 14:15 |
Observing Neutron Star-Black Hole Binaries with Gravitational Waves
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Leo Tsukada (Penn State Univ.) |
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| 14:15 - 14:30 |
Universe Acceleration by Gravitational Waves Standard Siren and Dark Siren
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Rajesh Kumar Dubey (Lovely Professional Univ.) |
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| 14:30 - 14:45 |
Applications of Heun Functions and Regge Theory in Gravitational Wave Astrophysics
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Aditya Tamar |
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| 14:45 - 15:00 |
Light Perturbation and Detection of Gravitational Waves via Pulsar Timing Arrays
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Dong-Hoon Kim (Seoul National Univ.) |
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| 15:00 - 15:15 |
Gravitational-Wave Constraints on GWTC-2 Events by Measuring Tidal Deformability and Spin-Induced Quadrupole Moment
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Tatsuya Narikawa (ICRR) |
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| 15:15 - 15:30 |
Search Sensitivity for Gravitational Waves from Black Hole Capture Events
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Michael Ebersold (Univ. of Zurich) |
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| 15:30 - 15:45 |
Probing Diffuse Dark Matter Haloes with Diffractive Lensing of GW
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Han Gil Choi (Seoul National Univ.) |
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| 15:45 - 16:00 | Break Time | ||
| 16:00 - 18:00 KST | Instrument R&D (chair : Nami Uchikata) | ||
| 16:00 - 16:30 |
Ponderomotive Squeezing R&D with SIPS
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Luca Naticchioni (INFN - Roma) |
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| 16:30 - 17:00 |
Atomic Structure Characterization Research to Find Prospective Coating Materials for GW Detectors
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Kyung-Ha Lee (Sungkyunkwan Univ.) |
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| 17:00 - 17:30 |
Prospects for Routine Observations of Intermediate-Mass Black Holes with Gravitational-Wave Observatories
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Denis Martynov (Univ. of Birmingham) |
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| 17:30 - 17:45 |
Extract the Degradation Information in Squeezed States with Machine Learning
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Ray-Kuang Lee (NTHU) |
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| 17:45 - 18:00 |
High Resolution Microcantilever Based Loss Angle Measurements for Quarter Wavelength and Nanolayered Coating Research
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Richard Pedurand (INFN - Salerno) |
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July 9 (Friday)
Invited Talk
Contributed Talk
Abstract
Presentation File
Presentation Video
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|---|---|---|---|
| 13:00 - 14:45 KST | Data Analysis (chair : Hyung Won Lee) | ||
| 13:00 - 13:30 |
Rapid Parameter Estimation of Gravitational Waves from Compact Binary Coalescence
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Soichiro Morisaki (Univ. of Wisconsin - Milwaukee) |
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| 13:30 - 13:45 |
GPE: GPU-accelerated Parameter Estimation for Gravitational Waves
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Yun-Jing Huang (Academia Sinica) |
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| 13:45 - 14:00 |
Searching Gravitational Wave Signal with Autoregressive Approach
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David C. Y. Hui (Chungnam National Univ.) |
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| 14:00 - 14:15 |
Searching for Signals from Ultralight Vector Dark Matter with KAGRA
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Yuta Michimura (Univ. of Tokyo) |
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| 14:15 - 14:30 |
Ensemble Empirical Mode Decomposition Applied to Reconstruction of Core-Collapse Supernovae Gravitational-Waves Waveforms
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Yuan Yong (Wuhan Univ.) |
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| 14:30 - 14:45 |
Exploring Gravitational-Wave Detection and Parameter Inference using Deep Learning
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He Wang (ITP-CAS) |
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| 13:00 - 15:00 KST | Detchar Special Session (chair : John Oh) (Run in parallel with the main sessions) | ||
| 13:00 - 13:20 |
Status of LIGO Detchar
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Brennan Hughey (Embry-Riddle Aeronautical University) | |
| 13:20 - 13:40 |
Status of KAGRA DET
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Takahiro Yamamoto (ICRR) |
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| 13:40 - 13:55 |
Noise Hunting during KAGRA Commissioning
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Hirotaka Yuzurihara (ICRR) |
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| 13:55 - 14:10 | Break Time | ||
| 14:10 - 14:25 |
The Correlation Analysis Based on the Information-Theoretic Measurement Methods
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Piljong Jung (NIMS) |
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| 14:25 - 14:40 |
Introduction to Computing Environments at KISTI-GSDC LDG
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Sangwook Bae (KISTI) |
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| 14:40 - 15:00 |
Status of Virgo Detchar
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Nicolas Arnaud (IJCLab & EGO) |
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| 15:00 - 17:15 KST | Future Detectors (chair : Helios Vocca) | ||
| 15:00 - 15:30 |
Status of the ET Project
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Michele Punturo (INFN – Sezione di Perugia) |
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| 15:30 - 15:45 |
Prospects for Observing Multiple Quasinormal Modes with Gravitational Wave Detectors
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Iara Ota (Federal Univ. of ABC) |
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| 15:45 - 16:00 |
Second Order Measurements in Interferometric Gravitational Wave Detectors
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Chan Park (NIMS) |
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| 16:00 - 16:15 |
Advanced Configurations for a High-Frequency GW Measurement
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Kentaro Somiya (Tokyo Institute of Technology) |
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| 16:15 - 16:30 |
A new Instrumented Baffle for Advanced Virgo
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Mario Martinez (ICREA/IFAE-Barcelona) |
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| 16:30 - 16:45 |
Investigating Thermal Noise in Gram-Scale Silicon Flexures at 123 K
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Johannes Eichholz (ANU) |
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| 16:45 - 17:00 |
Thermal Noise of a Silicon Micro-Cantilever Submitted to a Temperature Contrast over One Hundred
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Alex Fontana (Institut Néel, Universit ́e Grenoble Alpes) |
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| 17:00 - 17:15 |
Optimized Ternary Coatings : Design and Performance
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Innocenzo M. Pinto (Univ. of Naples, INFN) |
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| 17:15 - 17:35 KST | Closing (chair : Hyung Mok Lee) |
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| 17:15 - 17:25 |
Announcement of KIW9 in 2022
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Hong-Bo Jin (NAO, CAS) |
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| 17:25 - 17:35 |
Closing Remark
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Hyung Mok Lee (Seoul National Univ.) |
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