JpGU-AGU Joint Meeting 2026

Presentation information

[E] Poster

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

[S-IT21] Planetary cores: Structure, formation, and evolution

Tue. May 26, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[SIT21-P01] The formation and evolution of a planet's magnetic field results from the formation and evolution of its core. Explaining the state of plate tectonics requires knowing the truth and exploring why.

*Akira Taneko1 (1. SEED SCIENCE Lab.)

Keywords:The formation and evolution of a planet's magnetic field, results from the formation and evolution of its core. , It can also explain the current state of plate tectonics and its driving forces., To know the deeper truth in a more unified way, exploring why, The multi-impact hypothesis