2 papers
astro-ph.GA2025
Robust magnetic field estimates in star-forming galaxies with the equipartition formula in the absence of equipartition
H. -H. Sandy Chiu, Mateusz Ruszkowski, Maria Werhahn +2
The equipartition model is widely used to estimate magnetic field strength from synchrotron intensity in radio galaxies, yet the validity of its underlying assumptions remains unce…
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…