<strong>Computer Simulations of Spacecraft Potential Variations Caused by Hypervelocity Dust Impacts: A Comparative Study of Current Injection and Plasma Cloud Models</strong>

TUNG-JUN LIN

Presentation information

[E] Oral

P (Space and Planetary Sciences ) » P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM17] Space Plasma Science

Tue. May 26, 2026 10:45 AM - 12:15 PM 301B (International Conference Hall, Makuhari Messe)

Chairperson:Miyake Yohei(Graduate School of System Informatics, Kobe University), Matsumoto Yosuke(Institute for Advanced Academic Research, Chiba University)

10:45 AM - 11:00 AM

[PEM17-07] Computer Simulations of Spacecraft Potential Variations Caused by Hypervelocity Dust Impacts: A Comparative Study of Current Injection and Plasma Cloud Models

*TUNG-JUN LIN¹, Satoshi Kurita², Hirotsugu Kojima², Jin Nakazono³, Yohei Miyake⁴, Hideyuki Usui⁴ (1. Department of Electrical Engineering, Graduate School of Engineering, Kyoto University, 2. Research Institute for Sustainable Humanosphere, 3. Kobe University, 4. Graduate School of System Informatics, Kobe University)

Keywords:Hypervelocity Dust Impact, Particle-In-Cell (PIC) Simulation, Spacecraft Charging, Spacecraft Potential Perturbation