activity
20092023
most citedSubaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). V. Quasar Luminosity Function and Contribution to Cosmic Reionization at z = 6

224 citations · 3.4k across the 43 of their papers we have counts for

collaborators

43 papers

astro-ph.GA2023★ 14 cited

The spatial clustering of ROSAT all-sky survey Active Galactic Nuclei: V. The evolution of broad-line AGN clustering properties in the last 6 Gyr

M. Krumpe, T. Miyaji, A. Georgakakis +12

This is the fifth paper in a series of investigations of the clustering properties of luminous, broad-emission-line active galactic nuclei (AGN) identified in the ROSAT All-Sky Sur…

astro-ph.IM2021★ 120 cited

The Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) Survey Design, Reductions, and Detections

Karl Gebhardt, Erin Mentuch Cooper, Robin Ciardullo +60

We describe the survey design, calibration, commissioning, and emission-line detection algorithms for the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX). The goal of HETDEX…

astro-ph.GA2020★ 46 cited

SUPER III. Broad Line Region properties of AGN at z2

G. Vietri, V. Mainieri, D. Kakkad +27

The SINFONI survey for Unveiling the Physics and Effect of Radiative feedback (SUPER) was designed to conduct a blind search for AGN-driven outflows on X-ray selected AGN at redshi…

astro-ph.GA2020★ 34 cited

A significant excess in major merger rate for AGNs with the highest Eddington ratios at z<0.2

V. Marian, K. Jahnke, I. Andika +16

Observational studies are increasingly finding evidence against major mergers being the dominant mechanism responsible for triggering AGN. After studying the connection between maj…

astro-ph.GA2020★ 7 cited

Star Formation in Luminous LoBAL Quasars at 2.0<z<2.5

Clare F. Wethers, Jari Kotilainen, Malte Schramm +1

Low-ionisation broad absorption line quasars (LoBALs) mark an important, yet poorly understood, population of quasars showing direct evidence for energetic mass outflows. We outlin…

astro-ph.GA2020★ 8 cited

Circumnuclear Molecular Gas in Low-redshift Quasars and Matched Star-forming Galaxies

Takuma Izumi, John D. Silverman, Knud Jahnke +6

A series of gravitational instabilities in a circumnuclear gas disk (CND) are required to trigger gas transport to a central supermassive black hole (SMBH) and ignite Active Galact…