2 papers
astro-ph.EP2026
Ãpik-type collision frequency for Kozai-driven projectiles: Target bodies on inclined circular orbits
Youpeng Liang, Junhai Huang, Xiaodong Liu
Existing Ãpik-type collision-frequency methods already incorporate the Kozai-driven secular evolution of the orbital elements of high-inclination projectiles. However, these metho…
astro-ph.EP2025
Investigation of lunar ejecta dynamics: Particles reaching the near-Earth space and their effect on Earth-based observation
Kun Yang, Yu Jiang, Youpeng Liang +1
Aims. Particles ejected from the lunar surface via hypervelocity impacts form a torus between the Earth and the Moon. According to our previous study (Yang et al., A\&A, 659, A120)…