3 papers
astro-ph.EP2026
Lunar ejecta as the missing piece to resolve the lunar cratering asymmetry
Hailiang Li, Xiaoping Zhang, Li-Yong Zhou
The leading-trailing asymmetry in lunar crater distribution provides a critical record of inner solar system dynamics, yet the long-standing discrepancy between the observed higher…
astro-ph.EP2026
Numerical estimation of the capture ability of Neptunian mean motion resonances
Hailiang Li, Li-Yong Zhou, Xiaoping Zhang
Resonant populations of trans-Neptunian objects serve as crucial dynamical archives for unraveling the early migratory history of the Solar System. A quantitative assessment of the…
astro-ph.EP2025
Acceleration of planetary migration: Resonance crossing and planetesimal ring
Hailiang Li, Li-Yong Zhou, Xiaoping Zhang
Planetary migration is a crucial stage in the early solar system, explaining many observational phenomena and providing constraints on details related to the solar system's origins…