Chemical Evolution of Vapor Plumes Produced by Micrometeoroid Impacts on Saturn’s Rings

Yoko Ochiai

Presentation information

[J] Oral

P (Space and Planetary Sciences ) » P-PS Planetary Sciences

[P-PS12] Formation and evolution of planetary materials in the Solar System

Thu. May 28, 2026 10:45 AM - 12:15 PM 302 (International Conference Hall, Makuhari Messe)

Chairperson:Matsumoto Toru(The Hakubi Center for Advanced Research, Kyoto University), Takenouchi Atsushi(Kyoto University)

11:00 AM - 11:15 AM

[PPS12-08] Chemical Evolution of Vapor Plumes Produced by Micrometeoroid Impacts on Saturn’s Rings

*Yoko Ochiai¹, Ryuki Hyodo^1,3,4,5, Shigeru Ida¹, Daigo Shoji² (1. Earth-Life Science Institute, Institute of Science Tokyo, 2. Department of Earth and Planetary Science, The University of Tokyo, 3. Université Paris Cité, Institut de Physique du Globe de Paris, CNRS, 4. Graduate School of Artificial Intelligence and Science, Rikkyo University, 5. SpaceData Inc.)

Keywords:Saturn's rings, Impact processes, Chemical reaction simulation, Organic chemistry