3 papers
astro-ph.CO2026
Cool-Core Destruction in Merging Clusters with AGN Feedback and Radiative Cooling
Shuang-Shuang Chen, Hsiang-Yi Karen Yang, Hsi-Yu Schive +3
The origin of cool-core (CC) and non-cool-core (NCC) dichotomy of galaxy clusters remains uncertain. Previous simulations have found that cluster mergers are effective in destroyin…
astro-ph.GA2026
Mechanisms Affecting Galaxies Nearby and Environmental Trends (MAGNET)
Benedetta Vulcani, Gabriella De Lucia, Daria Zakharova +28
[ABRIDGED] Galaxy evolution is shaped by internal and external mechanisms that regulate the baryon cycle and star formation activity. We present a theoretical framework based on th…
astro-ph.CO2025
Boosting Supermassive Black Hole Growth in the Early Universe by Fuzzy Dark Matter Solitons
H. -H. Sandy Chiu, Hsi-Yu Schive, Hsiang-Yi Karen Yang +2
Observations of massive supermassive black holes (SMBHs) in the early universe challenge existing black hole formation models. We propose that soliton cores in fuzzy dark matter (F…