The 33rd Workshop on General Relativity and Gravitation in Japan
December 2 (Mon) - 6 (Fri), 2024
HigashiOsaka Campus, Kindai University, Osaka
JGRG is the community of researchers in Japan, working on General relativity and Gravitation. JGRG has hosted an annual workshop series under the same title since 1991. The main purpose of the workshop is to provide a venue for exchanging ideas to pursue future trends of research. The workshop covers a wide range of topics related to general relativity and gravitation.
December 2 (Mon) - December 6 (Fri), 2024
HigashiOsaka Campus, Kindai University, Osaka
Reception & Invited talks: Building No.2, 1st floor (実学ホール)
Parallel sessions, Posters & Coffee Break: Blossom Café, 3rd floor
Conference Dinner: Building No.7, 1st floor (The CHARGING PIT & DINER)
Excursions [Visit external link]
Oral presentations
Invited talks (50 +10 minutes), Short talks (12+3 minutes)
Poster flash
We encourage poster presenters to participate in the "Poster Flash" session on Wednesday morning, where each speaker will give a one-minute summary of their poster.
Internet connection
Please use the "eduroam" for internet access.
Awards
We are pleased to announce the recipients of the Best Presentation Awards, which have been granted to the 5 oral presenters and one poster presenter. Congratulations on their outstanding presentations!
Youka Kaku (Nagoya University)
Gravitational entanglement witness through Einstein ring image
Alvin Li (RESCEU, The University of Tokyo)
TESLA-X+: The Current Status and Future of Targeted Sub-threshold searches for Strongly Lensed Gravitational Waves
Che-yu Chen (RIKEN iTHEMS)
Imaging a semiclassical horizonless compact object: Darkening effect through inner redshifts
Jiale Zhang (IBS/Ochanomizu University)
Testing Gravity Theories Using Higher Overtones in Black Hole Quasinormal Modes
Danilo Artigas (Kyoto University)
Non-linear treatment of cosmological perturbations
Yasutaka Koga (YITP, Kyoto University)
Shadow formation in gravitational collapse: the effect of redshift by spacetime dynamics
Pablo A. Cano (ICC, University of Barcelona)
Dynamical Formation of Regular Black Holes
Vitor Cardoso (Niels Bohr Institute/Lisbon IST)
The sound of black holes
Shasvath Kapadia (IUCAA)
Gravitational Lensing of Gravitational Waves: Searches and Applications
Jutta Kunz (University of Oldenburg)
Compact objects in Einstein-scalar-Gauss-Bonnet theories
Guo-Chin Liu (Tamkang University)
Searches for the Stochastic Gravitational-wave Background with Ground-Based Detectors
Tomo Takahashi (Saga University)
Cosmological tensions and the implications for the physics of the early and late Universe
Kent Yagi (University of Virginia)
Strong-field tests of gravity with gravitational waves: parameterized tests and Love
Hirotaka Yuzurihara (ICRR)
KAGRA: Status and Prospects
Registration form
Registration is closed.
Registration is free of charge.
We do not offer live streaming of sessions or provide recorded presentations.
Important dates
September 25 (24:00 JST): Deadline for travel support, Visa support (CLOSED)
October 15 (24:00 JST): Deadline for abstract submission (CLOSED)
October 30 (24:00 JST): Deadline for registration (without presentation) (CLOSED)
Travel Support
We offer travel support for domestic participants, particularly students. If you would like to request travel support, please indicate this in the registration form. As our budget for travel support is limited, we may not be able to accommodate all requests.
Dec. 2 (Mon)
Reception: 12:30 - 13:30
Opening: 13:45 - 14:00 (CHANGED)
Dec.4 (Wed)
Conference dinner: 18:30 - 20:30
Dec.6 (Fri)
Award & Closing: 12:00 - 12:30
Detailed PDF program is here.
Date: Dec. 4th (Wed) 18:30-20:30
Place: THE CHARGING PIT&DINER (Building No.7) [Japanese]
Price: 2,000yen (cash only)
Hideki Asada (Hirosaki U.), Tomohiro Harada (Rikkyo U.), Kenta Hotokezaka (RESCEU), Kaiki Taro Inoue (Kindai U.), Akihiro Ishibashi (Kindai U.), Yosuke Itoh (Osaka Metropolitan U.), Keisuke Izumi (Nagoya U.), Sugumi Kanno (Kyushu U.), Kohei Kamada (HIAS, UCAS, Hangzhou), Tsutomu Kobayashi (Rikkyo U.), Kazunori Kohri (NAOJ), Koutarou Kyutoku (Chiba U.), Kei-ichi Maeda (Waseda U.), Hayato Motohashi (Kogakuin U.), Shinji Mukohyama (YITP), Keiju Murata (Nihon U.), Atsushi Nishizawa (Hiroshima U.), Toshifumi Noumi (University of Tokyo), Masato Nozawa (Osaka Institute of Technology), Ryo Saito (Yamaguchi U.), Hisa-aki Shinkai (Osaka Institute of Technology), Teruaki Suyama (Tokyo Institute of Technology), Takahiro Tanaka (Kyoto U.), Takashi Torii (Osaka Institute of Technology), Shinji Tsujikawa (Waseda U.), Masahide Yamaguchi (IBS/ Tokyo Institute of Technology), Kazuhiro Yamamoto (Kyushu U.), Shuichiro Yokoyama (Nagoya U.), Chul-Moon Yoo (Nagoya U.), Hirotaka Yoshino (Osaka Metropolitan U.)
Kaiki Taro Inoue, Akihiro Ishibashi, Yosuke Itoh, Satoshi Matsumoto, Yoshinori Matsuo, Yoshiyuki Morisawa, Ken-ichi Nakao, Masato Nozawa, Hisa-aki Shinkai, Takashi Torii, Kodai Ueda, Hirotaka Yoshino
Kindai University (host)
Osaka Metropolitan University (co-host)
Osaka Institute of Technology (co-host)
Grant-in-Aid for Transformative Research Areas(A) "Black Holes and Singularities from Quantum Information 21H05186"
Grant-in-Aid for Transformative Research Areas(A) "Gravitation and cosmology: principles and applications based on quantum information 21H05189"