New Technology Optimizes Solar Energetic Particle Simulations

A collaborative research team from Fujitsu, Nagoya University, JAMSTEC, and NICT has developed the world's first technology to automatically and objectively optimize parameters for solar energetic particle (SEP) simulations using observational data from five spacecraft. This advancement improves the accuracy of SEP arrival predictions, which is crucial for reducing satellite failures and ensuring astronaut safety, potentially supporting future lunar base activities.