110 citations · 284 across the 5 of their papers we have counts for
4 papers · 1 filter
Black hole mass and Eddington ratio distributions of less-luminous quasars at in the Subaru Hyper Suprime-Cam Wide field
Wanqiu He, Masayuki Akiyama, Motohiro Enoki +11
We investigate the black hole mass function (BHMF) and Eddington ratio distribution function (ERDF) of broad-line AGNs at z=4, based on a sample of 52 quasars with i<23.2 at 3.50 <…
The cosmic growth of the active black hole population at 1<z<2 in zCOSMOS, VVDS and SDSS
A. Schulze, A. Bongiorno, I. Gavignaud +11
We present a census of the active black hole population at 1<z<2, by constructing the bivariate distribution function of black hole mass and Eddington ratio, employing a maximum li…
The Dark Matter Halos of Moderate Luminosity X-ray AGN as Determined from Weak Gravitational Lensing and Host Stellar Masses
A. Leauthaud, A. J. Benson, F. Civano +9
Understanding the relationship between galaxies hosting active galactic nuclei (AGN) and the dark matter halos in which they reside is key to constraining how black-hole fueling is…
The M_BH - M_star relation for X-ray obscured, red QSOs at 1.2< z <2.6
A. Bongiorno, R. Maiolino, M. Brusa +12
We present near-infrared spectra, obtained with SINFONI and XShooter observations at ESO VLT, of nine dusty, red QSOs at 1.2<z<2.6. The sources are hard X-ray detected, characteriz…