3 papers
astro-ph.EP2024
Three-dimensional Simulation of Surface Charging in Meteorite Craters on Rotating Asteroids
Zhiying Song, Zhigui Liu, Ronghui Quan
Meteorite craters on the asteroid surface obstruct the horizontal flow of solar wind, forming a plasma wake that modulates the particle fluxes and the electrostatic environment far…
astro-ph.EP2024
The Effect of Work Function on Dust Charging and Dynamics on the Airless Celestial Body
Ronghui Quan, Zhigui Liu, Zhiying Song
The charged dust on the surface of airless celestial bodies, such as the moon and asteroids, is a threat to space missions. Further research on the charged dust will contribute to…
astro-ph.EP2024
Dynamic Three-dimensional Simulation of Surface Charging on Rotating Asteroids
Ronghui Quan, Zhiying Song, Zhigui Liu
Surface charging phenomenon of asteroids, mainly resulting from solar wind plasma and solar radiation, has been studied extensively. However, the influence of asteroid's rotation o…