A New Sample of $\sim$ 100 Intermediate-mass Black Holes Reaching $z\approx 1$

Wen-Juan Liu, Luis C. Ho, Su Yao +2

We present a systematic search for intermediate-mass black hole (IMBH) active galactic nuclei (AGNs) at $0.5<z\lesssim 1$ using DESI DR1 spectroscopy.We identify 98 broad-line I…