Tue. May 23, 2023 1:45 PM - 3:00 PM Exhibition Hall Special Setting (3) (Exhibition Hall 8, Makuhari Messe)

[E] Oral
| P (Space and Planetary Sciences )
| P-PS Planetary Sciences

[P-PS05] Mars and martian moons

2:30 PM - 2:45 PM

[PPS05-14] The Amazonian declining trends of Martian atmospheric water revealed from surface signatures

*Trishit Ruj¹, Hanaya Okuda, Tomohiro Usui, Goro Komatsu, Hitoshi Hasegawa, Shun Mihira, Makito Kobayashi (1.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency)

Mon. May 22, 2023 1:45 PM - 3:15 PM Online Poster Zoom Room (4) (Online Poster)

[J] Online Poster
| S (Solid Earth Sciences )
| S-SS Seismology

[S-SS06] Fault Rheology and Earthquake Physics

1:45 PM - 3:15 PM

[SSS06-P04] Influence of smectite-illite transition on fault frictional behavior in the shallow Nankai Trough

*Hanaya Okuda^1,2, Manami Kitamura³, Miki Takahashi⁴, Asuka Yamaguchi^1,2 (1.Department of Ocean Floor Geoscience, Atmosphere and Ocean Research Institute, University of Tokyo, 2.Department of Earth and Planetary Science, University of Tokyo, 3.Research Institute for Geo-Resources and Environment, Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 4.Research Institute for Earthquake and Volcano Geology, Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology)

Fri. May 26, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (16) (Online Poster)

[E] Online Poster
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG45] Science of slow-to-fast earthquakes

10:45 AM - 12:15 PM

[SCG45-P07] Brittle deformation to ductile deformation in subduction zone: numerical simulation for deformation on sediments and oceanic basalts

*Ayumu Miyakawa¹, Hanaya Okuda² (1.Geological Survey of Japan, AIST, 2.Atmosphere and Ocean Research Institute, The University of Tokyo)