Detecting Intermediate-Mass Black Holes out to 20 Mpc with ELT/HARMONI: The Case of FCC 119

Hai N. Ngo, Dieu D. Nguyen, Tinh T. Q. Le +3

Intermediate-mass black holes (IMBHs; $M_{BH}\approx 10^{3-5}{M}_{\odot }$) play a critical role in understanding the formation of supermassive black holes in the early universe. In t…