Heterogeneity in the lowermost mantle revealed by the global P and S travel time inversion

Jun Su

Presentation information

[E] Oral

S (Solid Earth Sciences ) » S-IT Science of the Earth's Interior & Tectonophysics

[S-IT19] Role of melts, fluids, and volatile-bearing minerals in Earth and planetary dynamics

Sun. May 24, 2026 10:45 AM - 12:15 PM Exhibition Hall Special Setting (8) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Fukushima Ryo(Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology), HUANG Yongsheng(Guangzhou Institute of Geochemistry, Chinese Academy of Sciences), Ohtani Eiji(Department of Earth Science, Graduate School of Science, Tohoku University), Takahashi Naoko(Department of Earth Science, Graduate School of Science, Tohoku University), Mysen Bjorn(Geophysical Laboratory, Carnegie Inst. Washington)

11:00 AM - 11:15 AM

[SIT19-08] Heterogeneity in the lowermost mantle revealed by the global P and S travel time inversion

*Jun Su¹, Christine Houser², John William Hernlund^2,3 (1. JAMSTEC Japan Agency for Marine-Earth Science and Technology, 2. Earth-Life Science Institute, Institute of Science Tokyo, 3. Department of Earth and Planetary Science, Institute of Science Tokyo)

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