3 papers
gr-qc2025
Probing Formation Channels of Extreme Mass-Ratio Inspirals
Houyi Sun, Ya-Ping Li, Zhen Pan +1
The population study of stellar-mass black hole (sBH) binaries with ground-based gravitational wave detection has achieved tremendous success in recent years. Future observation of…
astro-ph.EP2025
Hydrodynamical Simulations of Planet Rebound Migration in Photo-evaporating Disks
Beibei Liu, Clément Baruteau, Zhaohuan Zhu +2
This study investigates the orbital migration of a planet located near the truncated edge of protoplanetary disks, induced by X-ray photo-evaporation originating from the central s…
astro-ph.EP2025
Capture and Escape of Planetary Mean-motion Resonances in Turbulent Discs
Yi-Xian Chen, Yinhao Wu, Ya-Ping Li +4
Mean-motion resonances (MMRs) form through convergent disc migration of planet pairs, which may be disrupted by dynamical instabilities after protoplanetary disc (PPD) dispersal. T…