21 papers found
Refreshing results…
EUCLIA. II. On the Puzzling Large UV to X-Ray Lags in Seyfert Galaxies
Understanding Broad Mg ii Variability in Quasars with Photoionization: Implications for Reverberation Mapping and Changing-look Quasars
Mining for Candidates of Galactic Stellar-mass Black Hole Binaries with LAMOST
Discovery of an Mg ii Changing-look Active Galactic Nucleus and Its Implications for a Unification Sequence of Changing-look Active Galactic Nuclei
The Sloan Digital Sky Survey Reverberation Mapping Project: Accretion Disk Sizes from Continuum Lags
On the origin of the dramatic spectral variability of WPVS 007
Piercing through Highly Obscured and Compton-thick AGNs in the Chandra Deep Fields. I. X-Ray Spectral and Long-term Variability Analyses
Thick-disc model to explain the spectral state transition in NGC 247
Erratum: “The Sloan Digital Sky Survey Reverberation Mapping Project: Hα and Hβ Reverberation Measurements from First-year Spectroscopy and Photometry” (2017, ApJ, 851, 21)
Winds can ‘blow up’ AGN accretion disc sizes
Evolution of Quasar Stochastic Variability along Its Main Sequence
A Falling Corona Model for the Anomalous Behavior of the Broad Emission Lines in NGC 5548
The Sloan Digital Sky Survey Reverberation Mapping Project: The C iv Blueshift, Its Variability, and Its Dependence Upon Quasar Properties
The Sloan Digital Sky Survey Reverberation Mapping Project: Hαand HβReverberation Measurements from First-year Spectroscopy and Photometry
How Far Is Quasar UV/Optical Variability from a Damped Random Walk at Low Frequency?
The SLOAN DIGITAL SKY SURVEY REVERBERATION MAPPING PROJECT: FIRST BROAD-LINE HβAND Mg II LAGS ATz≳ 0.3 FROM SIX-MONTH SPECTROSCOPY
The SLOAN DIGITAL SKY SURVEY REVERBERATION MAPPING PROJECT: POST-STARBURST SIGNATURES IN QUASAR HOST GALAXIES ATz< 1
The Sloan Digital Sky Survey Reverberation Mapping Project: Ensemble Spectroscopic Variability of Quasar Broad Emission Lines
The Biases of Optical Line-Ratio Selection for Active Galactic Nuclei and the Intrinsic Relationship Between Black Hole Accretion and Galaxy Star Formation
The Accretion Wind Model Offermibubbles. Ii. Radiation
Missing publications? Read more about our data sources.