Room B

[S04] PM-1

Tue. Oct 31, 2023 1:30 PM - 2:30 PM Room B (F201)

chairperson:Dapeng Zhao(Tohoku University)

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1:30 PM - 1:45 PM

[S04-01] 2D subduction models in the presence of a high-density rigid continental block: a case study for the slab geometry beneath the Kii Peninsula.

*Erika Moreno¹, Vlad Manea², Marina Manea², Nobuaki Suenaga³, Shoichi Yoshioka¹ (1. Kobe University, 2. CGEO, Universidad Nacional Autónoma de México, 3. Kyoto University)

1:45 PM - 2:00 PM

[S04-02] Seismological evidence of a shear zone inside the Philippine Sea plate slab in Suruga Bay.

*Yannis PANAYOTOPOULOS¹, Hisatoshi Baba², Takahito Nishimiya³ (1. Association for the Development of Earthquake Prediction, 2. Tokai Univershity , 3. Meteorological Research Institute, Japan Meteorological Agency)

2:00 PM - 2:15 PM

[S04-03] P and S wave tomography beneath Japan from joint inversion of local and teleseismic data recorded by S-net and Hi-net

*Motoya Suzuki¹, Dapeng Zhao¹, Genti Toyokuni¹ (1. Research Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku University)

2:15 PM - 2:30 PM

[S04-04] Subduction hydrothermal regime and seismotectonic variation along Kermadec-Tonga megathrusts

*Ye Zhu¹, Yingfeng Ji¹ (1. Institute of Tibetan Plateau Research, Chinese Academy of Sciences)

Poster session (Sept. 17th)

[S04P] PM-P

Tue. Oct 31, 2023 5:00 PM - 6:30 PM Room P12 (F203) (Hall Annex)

[S04P-01] Effect of the hot plume on the bending of the Philippine Sea slab beneath Kyushu (3)

*Natsuki Kozai¹, Nobuaki Suenaga², Shoichi Yoshioka^3,1 (1. Department of Planetology, Graduate School of Science, Kobe University, 2. Disaster Prevention Research Institute, Kyoto University, 3. Research Center for Urban Safety and Security, Kobe University)

Sessions

Regular session » S04. Tectonics