activity
20122026
most citedPhysical properties of 15 quasars at

318 citations · 2.1k across the 39 of their papers we have counts for

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Showing 2020Show all

7 papers · 1 filter

astro-ph.GA2020★ 20 cited

The Cepheid Distance to the Narrow-Line Seyfert 1 Galaxy NGC 4051

Wenlong Yuan, Lucas M. Macri, Bradley M. Peterson +15

We derive a distance of ~Mpc (~mag) to the archetypal narrow-line Seyfert 1 galaxy NGC 4051 based on Cepheid Period--Luminosity relations and new…

astro-ph.GA2020★ 108 cited

The X-SHOOTER/ALMA sample of Quasars in the Epoch of Reionization. I. NIR spectral modeling, iron enrichment and broad emission line properties

Jan-Torge Schindler, Emanuele Paolo Farina, Eduardo Banados +15

We present X-SHOOTER near-infrared spectroscopy of a large sample of 38 luminous ( to ) quasars at , which have complementary CII observations f…

astro-ph.GA2020★ 48 cited

Space Telescope and Optical Reverberation Mapping Project. XII. Broad-Line Region Modeling of NGC 5548

P. R. Williams, A. Pancoast, T. Treu +155

We present geometric and dynamical modeling of the broad line region for the multi-wavelength reverberation mapping campaign focused on NGC 5548 in 2014. The dataset includes photo…

astro-ph.GA2020★ 52 cited

The Cepheid Distance to the Seyfert 1 Galaxy NGC 4151

Wenlong Yuan, Michael M. Fausnaugh, Samantha L. Hoffmann +15

We derive a distance of Mpc to the archetypical Seyfert 1 galaxy NGC 4151 based on the near-infrared Cepheid Period-Luminosity relation and new Hubble Space Telescope…

astro-ph.GA2020★ 117 cited

The Sloan Digital Sky Survey Reverberation Mapping Project: Estimating Masses of Black Holes in Quasars with Single-Epoch Spectroscopy

Elena Dalla Bonta`, Bradley M. Peterson, Misty C. Bentz +19

It is well known that reverberation mapping of active galactic nuclei (AGN) reveals a relationship between AGN luminosity and the size of the broad-line region, and that use of thi…

astro-ph.GA2020★ 20 cited

Space Telescope and Optical Reverberation Mapping Project. XI. Disk-wind characteristics and contributions to the very broad emission lines of NGC 5548

M. Dehghanian, G. J. Ferland, G. A. Kriss +22

In 2014 the NGC 5548 Space Telescope and Optical Reverberation Mapping campaign discovered a two-month anomaly when variations in the absorption and emission lines decorrelated fro…