[S-SS10] Statistical seismology and underlying physical processes

Mon. May 22, 2023 10:45 AM - 12:00 PM 302 (International Conference Hall, Makuhari Messe)

convener:Kazuyoshi Nanjo(University of Shizuoka), Makoto Naoi(Kyoto University), Chairperson:Kei Katsumata(Institute of Seismology and Volcanology, Hokkaido University), Kota Fukuda(Earthquake Research Institute The University of Tokyo)

This session aims to improve our understanding on seismicity. Any contribution on behavior of earthquakes as a cluster, such as regional seismicity and aftershocks, are welcomed. We also welcome contribution on temporal and spatial interactions that control seismicity, and tectonic processes, and geological and thermal structures that regulate seismicity.

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10:45 AM - 11:00 AM

[SSS10-05] Re-determination of aftershock distribution using HYPODD: the 1969 and 1994 Hokkaido-toho-oki earthquakes and the 1975 tsunami earthquake

*Kei Katsumata¹ (1.Institute of Seismology and Volcanology, Hokkaido University)

11:00 AM - 11:15 AM

[SSS10-06] Quantitative analysis of seismicity in Japan dynamically triggered by teleseismic earthquakes

*Ryo Matsuo¹, Masatoshi Miyazawa² (1.Graduate School of Science,Kyoto University, 2.DPRI,Kyoto Univ)

11:15 AM - 11:30 AM

[SSS10-07] Extension of Aseismic Slip Propagation Modeling

*Keisuke Ariyoshi¹ (1.Japan Agency for Marine-Earth Science and Technology)

11:30 AM - 11:45 AM

[SSS10-08] Quantitative evaluation of discrete sizes to substitute for realistic heterogeneity using discrete cellular automata models

*Kota Fukuda¹, Kimihiro Mochizuki¹ (1.Earthquake Research Institute The University of Tokyo)

11:45 AM - 12:00 PM

[SSS10-09] Spatio-temporal foreshock evolution of crustal earthquakes in Japan and southern California

*Ritsuya Shibata^1,2, Weiqiang Zhu², Zachary E. Ross² (1.Department of Earth and Planetary Sciences, School of Science, Tokyo Institute of Technology, 2.California Institute of Technology)

Session information