activity
19952023
most citedThe Seventh Data Release of the Sloan Digital Sky Survey

5.4k citations · 39.3k across the 226 of their papers we have counts for

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Showing 2019Show all

10 papers · 1 filter

astro-ph.GA2019

Revealing the Origin and Cosmic Evolution of Supermassive Black Holes

T. E. Woods, R. M. Alexandroff, S. L. Ellison +14

The next generation of electromagnetic and gravitational wave observatories will open unprecedented windows to the birth of the first supermassive black holes. This has the potenti…

astro-ph.GA2019★ 40 cited

The Sloan Digital Sky Survey Reverberation Mapping Project: Comparison of Lag Measurement Methods with Simulated Observations

Jennifer I-Hsiu Li, Yue Shen, W. N. Brandt +8

We investigate the performance of different methodologies that measure the time lag between broad-line and continuum variations in reverberation mapping data using simulated light…

astro-ph.GA2019★ 48 cited

Space Telescope and Optical Reverberation Mapping Project. VIII. Time Variability of Emission and Absorption in NGC 5548 Based on Modeling the Ultraviolet Spectrum

G. A. Kriss, G. De Rosa, J. Ely +164

We model the ultraviolet spectra of the Seyfert 1 galaxy NGC~5548 obtained with the Hubble Space Telescope during the 6-month reverberation-mapping campaign in 2014. Our model of t…

astro-ph.GA2019★ 46 cited

The Sloan Digital Sky Survey Reverberation Mapping Project: Accretion and Broad Emission Line Physics from a Hypervariable Quasar

Jason Dexter, Shuo Xin, Yue Shen +18

We analyze extensive spectroscopic and photometric data of the hypervariable quasar SDSS J131424+530527 (RMID 017) at z=0.456, an optical "changing look" quasar from the Sloan Digi…

astro-ph.GA2019★ 111 cited

The Sloan Digital Sky Survey Reverberation Mapping Project: Initial CIV Lag Results from Four Years of Data

C. J. Grier, Yue Shen, Keith Horne +31

We present reverberation-mapping lags and black-hole mass measurements using the CIV 1549 broad emission line from a sample of 349 quasars monitored as a part of the Sloan Digital…

astro-ph.GA2019★ 2 cited

High Redshift Obscured Quasars and the Need for Optical to NIR, Massively Multiplexed, Spectroscopic Facilities

Andreea Petric, Mark Lacy, Stéphanie Juneau +15

Most bulge-dominated galaxies host black holes with masses that tightly correlate with the masses of their bulges. This may indicate that the black holes may regulate galaxy growth…