activity
20172024
most citedHow far is quasar UV/optical variability from damped random walk at low frequency?

47 citations · 127 across the 7 of their papers we have counts for

collaborators

26 papers

astro-ph.GA2024

H Reverberation Mapping from Broad-band Photometry of Dwarf Seyfert 1 Galaxy NGC 4395

Huapeng Gu, Xue-Bing Wu, Yuhan Wen +2

NGC 4395 is a dwarf Seyfert 1 galaxy with a possible intermediate-mass black hole of several solar masses in its center. As a well-studied object, its broad line region…

astro-ph.GA2023

The Seoul National University AGN Monitoring Project III: H lag measurements of 32 luminous AGNs and the high-luminosity end of the size--luminosity relation

Jong-Hak Woo, Shu Wang, Suvendu Rakshit +28

We present the main results from a long-term reverberation mapping campaign carried out for the Seoul National University Active Galactic Nuclei (AGN) Monitoring Project. High-qual…

astro-ph.HE20232 cited

On the nature of the continuum reverberation of X-ray/UV and optical emission of IRAS 09149-6206

D. H. González-Buitrago, Ma. T. García-Díaz, F. Pozo Nuñez +1

We present the results of a continuum reverberation mapping study of the radio-quiet Seyfert 1 galaxy IRAS 09149-6206. The analysis was performed using X-ray, UV and optical observ…

astro-ph.GA202234 cited

Evidence for quasar fast outflows being accelerated at the scale of tens of parsecs

Zhicheng He, Guilin Liu, Tinggui Wang +14

Quasar outflows may play a crucial role in regulating the host galaxy, although the spatial scale of quasar outflows remain a major enigma, with their acceleration mechanism poorly…

astro-ph.GA202236 cited

The Lick AGN Monitoring Project 2016: Dynamical Modeling of Velocity-Resolved H\b{eta} Lags in Luminous Seyfert Galaxies

Lizvette Villafaña, Peter R. Williams, Tommaso Treu +62

We have modeled the velocity-resolved reverberation response of the H\b{eta} broad emission line in nine Seyfert 1 galaxies from the Lick Active Galactic Nucleus (AGN) Monitioring…

astro-ph.GA2021

The Deviation of the Broad-line Region Size Between Reverberation Mapping and Spectroastrometry

Xiaer Zhang, Zhicheng He, Tinggui Wang +1

The combination of the linear size from reverberation mapping (RM) and the angular distance of the broad line region (BLR) from spectroastrometry (SA) in active galactic nuclei (AG…