JWST + ALMA ubiquitously discover companion systems within $\lesssim 18$kpc around four $z$$\approx$3.5 luminous radio-loud AGN

Wuji Wang, Carlos De Breuck, Dominika Wylezalek +11

Mergers play important roles in galaxy evolution at and beyond Cosmic Noon ($z\sim 3$). They are found to be a trigger of active galactic nuclei (AGN) activity and a process for gro…