Showing 2024Show all
2 papers · 1 filter
astro-ph.GA2024
Fading Light, Fierce Winds: JWST Snapshot of a Sub-Eddington Quasar at Cosmic Dawn
Jianwei Lyu, George H. Rieke, Meredith Stone +6
The majority of most luminous quasars during the epoch of reionization accrete near or above the Eddington limit, marking the vigorous growth of primitive supermassive black holes…
astro-ph.GA2024
SMILES: Potentially Higher Ionizing Photon Production Efficiency in Overdense Regions
Yongda Zhu, Stacey Alberts, Jianwei Lyu +14
The topology of reionization and the environments where galaxies efficiently produce ionizing photons are key open questions. For the first time, we investigate the trend between i…