83 citations · 323 across the 16 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
astro-ph.GA2026
A Comprehensive Analysis of WISE Mid-Infrared Colors for Obscured AGN Selection
Anika Goel, Samir Salim, Sara L. Ellison +4
In this paper, we investigate the robustness of WISE mid-IR color selection (W1-W2) for identifying obscured (Type 2) active galactic nuclei (AGNs) at low redshift (z<0.3), using a…
astro-ph.GA2026
Galaxy Mergers in UNIONS -- II: Predicting Timescales in the Post-Merger Regime
Leonardo Ferreira, Sara L. Ellison, David R. Patton +3
Galaxy mergers are critical events that influence galaxy evolution by driving processes such as enhanced star formation, quenching, and active galactic nucleus (AGN) activity. Howe…