| Probing early supermassive black hole growth and quasar evolution with near-infrared spectroscopy of 37 reionization-era quasars at 6.3< z≤ 7.64 J Yang, F Wang, X Fan, AJ Barth, JF Hennawi, R Nanni, F Bian, ... The Astrophysical Journal 923 (2), 262, 2021 | 112 | 2021 |
| PyQSOFit: Python code to fit the spectrum of quasars H Guo, Y Shen, S Wang Astrophysics Source Code Library, ascl: 1809.008, 2018 | 102 | 2018 |
| Constraining sub-parsec binary supermassive black holes in quasars with multi-epoch spectroscopy–III. Candidates from continued radial velocity tests H Guo, X Liu, Y Shen, A Loeb, TW Monroe, JX Prochaska Monthly Notices of the Royal Astronomical Society 482 (3), 3288-3307, 2019 | 67 | 2019 |
| Candidate periodically variable quasars from the Dark Energy Survey and the Sloan Digital Sky Survey YC Chen, X Liu, WT Liao, AM Holgado, H Guo, RA Gruendl, E Morganson, ... Monthly Notices of the Royal Astronomical Society 499 (2), 2245-2264, 2020 | 60 | 2020 |
| Understanding broad Mg II variability in quasars with photoionization: Implications for reverberation mapping and changing-look quasars H Guo, Y Shen, Z He, T Wang, X Liu, S Wang, M Sun, Q Yang, M Kong, ... The Astrophysical Journal 888 (2), 58, 2020 | 50 | 2020 |
| Nature of intranight optical variability of BL Lacertae H Gaur, AC Gupta, R Bachev, A Strigachev, E Semkov, M Böttcher, ... Monthly Notices of the Royal Astronomical Society 452 (4), 4263-4273, 2015 | 50 | 2015 |
| Initial results from a systematic search for changing-look active galactic nuclei selected via mid-infrared variability Z Sheng, T Wang, N Jiang, J Ding, Z Cai, H Guo, L Sun, L Dou, C Yang The Astrophysical Journal 889 (1), 46, 2020 | 43 | 2020 |
| How far is quasar UV/optical variability from a damped random walk at low frequency? H Guo, J Wang, Z Cai, M Sun The Astrophysical Journal 847 (2), 132, 2017 | 41 | 2017 |
| The Lick AGN Monitoring Project 2016: velocity-resolved Hβ lags in luminous Seyfert galaxies U Vivian, AJ Barth, HA Vogler, H Guo, T Treu, VN Bennert, G Canalizo, ... The Astrophysical Journal 925 (1), 52, 2022 | 38 | 2022 |
| Discovery of a candidate binary supermassive black hole in a periodic quasar from circumbinary accretion variability WT Liao, YC Chen, X Liu, AM Holgado, H Guo, R Gruendl, E Morganson, ... Monthly Notices of the Royal Astronomical Society 500 (3), 4025-4041, 2021 | 36 | 2021 |
| Hubble Space Telescope Wide Field Camera 3 Identifies an rp= 1 Kpc Dual Active Galactic Nucleus in the Minor Galaxy Merger SDSS J0924+ 0510 at z= 0.1495∗ X Liu, H Guo, Y Shen, JE Greene, MA Strauss The Astrophysical Journal 862 (1), 29, 2018 | 31 | 2018 |
| The optical variability of SDSS quasars from multi-epoch spectroscopy. II. color variation H Guo, M Gu The Astrophysical Journal 822 (1), 26, 2016 | 28 | 2016 |
| Evolution of quasar stochastic variability along its main sequence M Sun, Y Xue, J Wang, Z Cai, H Guo The Astrophysical Journal 866 (1), 74, 2018 | 24 | 2018 |
| A Trio of Massive Black Holes Caught in the Act of Merging X Liu, M Hou, Z Li, K Nyland, H Guo, M Kong, Y Shen, JM Wrobel, S Peng The Astrophysical Journal 887 (1), 90, 2019 | 22 | 2019 |
| A falling Corona model for the anomalous behavior of the broad emission lines in NGC 5548 M Sun, Y Xue, Z Cai, H Guo The Astrophysical Journal 857 (2), 86, 2018 | 21 | 2018 |
| Active galactic nucleus pairs from the sloan digital sky survey. III. Chandra X-Ray observations unveil obscured double nuclei M Hou, X Liu, H Guo, Z Li, Y Shen, PJ Green The Astrophysical Journal 882 (1), 41, 2019 | 20 | 2019 |
| Dwarf AGNs from Optical Variability for the Origins of Seeds (DAVOS): insights from the dark energy survey deep fields CJ Burke, X Liu, Y Shen, KA Phadke, Q Yang, WG Hartley, I Harrison, ... Monthly Notices of the Royal Astronomical Society 516 (2), 2736-2756, 2022 | 19 | 2022 |
| The curious case of PHL 293B: a long-lived transient in a metal-poor blue compact Dwarf Galaxy CJ Burke, VF Baldassare, X Liu, RJ Foley, Y Shen, A Palmese, H Guo, ... The Astrophysical Journal Letters 894 (1), L5, 2020 | 19 | 2020 |
| High-redshift extreme variability quasars from Sloan Digital Sky Survey multiepoch spectroscopy H Guo, J Peng, K Zhang, CJ Burke, X Liu, M Sun, S Wang, M Kong, ... The Astrophysical Journal 905 (1), 52, 2020 | 18 | 2020 |
| Active Galactic Nuclei Continuum Reverberation Mapping Based on Zwicky Transient Facility Light Curves H Guo, AJ Barth, S Wang The Astrophysical Journal 940 (1), 20, 2022 | 17 | 2022 |
Xin LiuUniversity of Illinois at Urbana-ChampaignVerified email at illinois.edu
