output
19932026
most citedGW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral

9.8k citations

Showing 2020 · astro-ph.GAShow all

6 papers · 2 filters

astro-ph.GA2020★ 21 cited

Observational Evidence for Enhanced Black Hole Accretion in Giant Elliptical Galaxies

Michael McDonald, Brian R. McNamara, Michael S. Calzadilla +5

We present a study of the relationship between black hole accretion rate (BHAR) and star formation rate (SFR) in a sample of giant elliptical galaxies. These galaxies, which live a…

astro-ph.GA2020★ 28 cited

A Large Population of Luminous Active Galactic Nuclei Lacking X-ray Detections: Evidence for Heavy Obscuration?

Christopher M. Carroll, Ryan C. Hickox, Alberto Masini +5

We present a large sample of infrared-luminous candidate active galactic nuclei (AGNs) that lack X-ray detections in Chandra, XMM-Newton, and NuSTAR fields. We selected all optical…

astro-ph.GA2020★ 14 cited

The environmental dependence of X-ray AGN activity at

E. Noordeh, R. E. A. Canning, A. King +9

We present an analysis of the X-ray Active Galactic Nucleus (AGN) population in a sample of seven massive galaxy clusters in the redshift range . We utilize high-quali…

astro-ph.GA2020★ 22 cited

X-ray properties of dust-obscured galaxies with broad optical/UV emission lines

Fan Zou, William N. Brandt, Fabio Vito +4

Dust-obscured galaxies (DOGs) with extreme infrared luminosities may represent a key phase in the co-evolution of galaxies and supermassive black holes. We select 12 DOGs at $0.3\l…

astro-ph.GA2020★ 17 cited

Piercing through Highly Obscured and Compton-thick AGNs in the Chandra Deep Fields. II. Are Highly Obscured AGNs the Missing Link in the Merger-Triggered AGN-Galaxy Coevolution Models?

Junyao Li, Yongquan Xue, Mouyuan Sun +12

By using a large highly obscured () AGN sample (294 sources at ) selected from detailed X-ray spectral analyses in the deepest Chandra…

astro-ph.GA2020★ 42 cited

Revealing the relation between black-hole growth and host-galaxy compactness among star-forming galaxies

Q. Ni, W. N. Brandt, G. Yang +8

Recent studies show that a universal relation between black-hole (BH) growth and stellar mass () or star formation rate (SFR) is an oversimplification of BH-galaxy co-e…