JpGU-AGU Joint Meeting 2026

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[E] Poster

P (Space and Planetary Sciences ) » P-CG Complex & General

[P-CG23] Planetary Seismology

Sun. May 24, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[PCG23-P02] Seismic Attenuation and Scattering Properties of the Near-Surface Martian Regolith Derived from HP3 Hammering Signals

*Kento Komatsu1, Takeshi Tsuji1, Taichi Kawamura2 (1. The University of Tokyo, 2. Institut de physique du globe de Paris)

Keywords:Martian regolith, Hammering source, Attenuation (Q-value), Polarization analysis