Hauyu Baobab Liu
4 papers · Latest:
Exoplanets & Planetary Science
A Hybrid Origin for the Multiple Ring-Gap Structures in the Large Protoplanetary Disk V1094 Sco: A Low-Mass Planet and Secular Gravitational Instability
V1094 Sco's protoplanetary disk shows ring-gaps formed by a low-mass planet and secular gravitational instability, suggesting a hybrid origin.
2605.11486
Galaxies & CosmologyA Dual-Band Centimetre Continuum Monitoring Survey of Young Stellar Objects in the Coronet Cluster
A VLA survey of Coronet Cluster YSOs reveals ubiquitous radio variability and spectral index characteristics across different evolutionary stages.
2605.05412
Galaxies & CosmologyThe Keplerian disk, envelope, and streamers surrounding an early O-type protostar in the Sagittarius C cloud of the Central Molecular Zone
ALMA observations reveal a Keplerian disk, envelope, and streamers around a 40 M☉ protostar in Sgr C, detailing massive star formation in the CMZ.
2605.03883
Exoplanets & Planetary ScienceHourly radio variability of PDS70c from time-differential photometry
PDS70c exhibits hourly radio variability, detected via time-differential photometry, suggesting emission from accretion shocks on its circum-planetary disk.
2604.24991
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