3 papers
astro-ph.SR2026
A New Sirius-like System at Only 21 Parsecs: An Elusive White Dwarf Companion to the Nearby K-dwarf HD 38230
Alexander Venner, Logan A. Pearce, Qier An +6
White dwarfs are among the rarest and faintest stars found in the solar neighbourhood and are therefore persistently challenging to detect. Whereas the \textit{Gaia} mission has va…
stat.ME2025
Mitigating Eddington and Malmquist Biases in Latent-Inclination Inference of the Tully-Fisher Relation
Hai Fu
The Tully-Fisher relation is a vital distance indicator, but its precise inference is challenged by selection bias, statistical bias, and uncertain inclination corrections. This st…
astro-ph.GA2024
HI Ly Emission from a Metal-Poor Cool Stream Fueling an Early Dusty Starburst
Kevin Hall, Hai Fu
The GAMA J09130107 system is a rare conjunction of a submillimeter galaxy (SMG) at and two background QSOs with projected separations 200 kpc. Previous high-r…