Detection of stellar light from quasar host galaxies at redshifts above 6
The detection of starlight from the host galaxies of quasars during the reionization epoch (z>
6) has been elusive, even with deep Hubble Space Telescope observations,. The current …
6) has been elusive, even with deep Hubble Space Telescope observations,. The current …
A preferential growth channel for supermassive black holes in elliptical galaxies at z≲ 2
The assembly of stellar and supermassive black hole (SMBH) mass in elliptical galaxies
since z∼ 1 can help to diagnose the origins of locally observed correlations between SMBH …
since z∼ 1 can help to diagnose the origins of locally observed correlations between SMBH …
The Stellar Mass–Black Hole Mass Relation at z ∼ 2 down to Determined by HETDEX
Y Zhang, M Ouchi, K Gebhardt, C Liu… - The Astrophysical …, 2023 - iopscience.iop.org
The Stellar Mass–Black Hole Mass Relation at z ∼ 2 down to Determined by HETDEX -
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The eROSITA final equatorial-depth survey (eFEDS): host-galaxy demographics of X-ray AGNs with Subaru Hyper Suprime-Cam
We investigate the physical properties, such as star-forming activity, disc versus bulge
nature, galaxy size, and obscuration of 3811 SRG/eROSITA-detected AGNs at 0.2< z< 0.8 in …
nature, galaxy size, and obscuration of 3811 SRG/eROSITA-detected AGNs at 0.2< z< 0.8 in …
The Sloan Digital Sky Survey Reverberation Mapping Project: The Black Hole Mass–Stellar Mass Relations at 0.2≲ z≲ 0.8
We measure the correlation between black hole mass M BH and host stellar mass M* for a
sample of 38 broad-line quasars at 0.2≲ z≲ 0.8 (median redshift z med= 0.5). The black hole …
sample of 38 broad-line quasars at 0.2≲ z≲ 0.8 (median redshift z med= 0.5). The black hole …
The miniJPAS survey: AGN and host galaxy coevolution of X-ray-selected sources
Studies indicate strong evidence of a scaling relation in the local Universe between the
supermassive black hole mass (M BH) and the stellar mass of their host galaxies (M⋆). They …
supermassive black hole mass (M BH) and the stellar mass of their host galaxies (M⋆). They …
The black hole mass function across cosmic time. II. heavy seeds and (super) massive black holes
This is the second paper in a series aimed at modeling the black hole (BH) mass function
from the stellar to the (super) massive regime. In the present work, we focus on (super) …
from the stellar to the (super) massive regime. In the present work, we focus on (super) …
Active Galactic Nuclei and Host Galaxies in COSMOS-Web. I. NIRCam Images, Point-spread-function Models and Initial Results on X-Ray-selected Broad-line AGNs …
MY Zhuang, J Li, Y Shen - The Astrophysical Journal, 2024 - iopscience.iop.org
We present detailed and comprehensive data reduction and point-spread-function (PSF)
model construction for all public JWST NIRCam imaging data from the COSMOS-Web …
model construction for all public JWST NIRCam imaging data from the COSMOS-Web …
Morphological asymmetries of quasar host galaxies with Subaru Hyper Suprime-Cam
How does the host galaxy morphology influence a central quasar or vice versa? We address
this question by measuring the asymmetries of 2424 SDSS quasar hosts at 0.2< z< 0.8 using …
this question by measuring the asymmetries of 2424 SDSS quasar hosts at 0.2< z< 0.8 using …
Tracing the rise of supermassive black holes-A panchromatic search for faint, unobscured quasars at z≳ 6 with COSMOS-Web and other surveys
We report the identification of 64 new candidates of compact galaxies, potentially hosting
faint quasars with bolometric luminosities of L bol= 10 43–10 46 erg s− 1, residing in the …
faint quasars with bolometric luminosities of L bol= 10 43–10 46 erg s− 1, residing in the …