2 papers
astro-ph.GA2026
Optically Selected Superthin Galaxies Remain Thin in the Near-infrared
Jianhong Hu, Cheng Li, Dandan Xu
We investigate whether galaxies identified as superthin in optical images remain superthin in the near-infrared (NIR), and how their extreme disk morphology is related to environme…
astro-ph.GA2026
APOSTLE vs. AURIGA Simulations: How Subgrid Models Shape Milky Way Analogs
Jianhong Hu, Hang Yang, Liang Gao
Despite significant progress in cosmological simulations of galaxy formation, the role of subgrid physics in shaping the detailed properties of galaxies remains incompletely unders…