RL
Ruancun Li
astro-ph.GAastro-ph.HEastro-ph.SRastro-ph.EP
On Valency
published · living versionsW_vncbqhfg·v1 · currentpublished
Local Analogs of Little Red Dots: Clues to the X-ray Weakness
with Shi-Jiang Chen, Jun-Xian Wang, Zhen-Ya Zheng, Ruqiu Lin +8
1 version
Preprints & journals
29 papers in the corpus · 2018–2026Discovery of a star sensitive to the spin of Sagittarius A.42618794 · Abd El Dayem, K, Abuter, R, Aimar, N et al.2026 · 4 citationsNature. 2026;657(8131):359-363
Extreme Variability Reveals How the Eddington Ratio Regulates Coronal Power in Active Galactic Nuclei2607.19485v2 · Arghajit Jana, Claudio Ricci, Franz E. Bauer et al.2026 · 0 citationsarXiv
Can dwarf novae produce type Ia supernovae?2606.25392v1 · Ruijie Li, Chengyuan Wu, Zhibin Dai et al.2026 · 0 citationsarXiv
Using VLTI/GRAVITY+ to determine the identity of a third planet candidate in the PDS 70 system2606.26249v2 · David Trevascus, Wolfgang Brandner, Olga Balsalobre-Ruza et al.2026 · 1 citationarXiv
UGC 2369S: a Kpc Scale Triple Merger Candidate Identified in a Nearby Luminous Infrared Galaxy2603.18499v1 · Yuanze Ding, Michael J. Koss, Fiona A. Harrison et al.2026 · 0 citationsarXiv
The X-ray weakness of Little Red Dots and JWST-selected AGN: comparison with local AGN in different accretion regimes2603.10162v2 · A. Tortosa, C. Ricci, P. Du et al.2026 · 2 citationsA&A 708, A293 (2026)
Direct pathway to the Early Supermassive Black Holes: A Red Super-Eddington Quasar in a Massive Starburst Host at 2602.12325v2 · Qinyue Fei, Seiji Fujimoto, Gabriel Brammer et al.2026 · 0 citationsarXiv
Spectral Appearance of Self-gravitating Disks Powered by Stellar Objects: Universal Effective Temperature in the Optical Continuum and Application to Little Red Dots2602.06954v3 · Yi-Xian Chen, Hanpu Liu, Ruancun Li et al.2026 · 7 citationsarXiv
Discovery of a gas-enshrouded broad-line AGN at z 72601.11125v1 · Qianqiao Zhou, Xin Wang, Hang Zhou et al.2026 · 0 citationsarXiv
COSMOS-3D: Dense Circumnuclear Gas across Black Hole Growth Phases at z ~ 32512.02093v3 · Zi-Jian Li, Siwei Zou, Jianwei Lyu et al.2025 · 1 citationarXiv
Probing the Physical Origin of the Balmer Decrement in the Broad-line Region of Nearby Active Galactic Nuclei via Spectral Variability2511.07714v1 · Suyeon Son, Minjin Kim, Luis C. Ho et al.2025 · 3 citationsarXiv
The Average Soft X-ray Spectra of eROSITA Active Galactic Nuclei2506.17150v1 · Shi-Jiang Chen, Johannes Buchner, Teng Liu et al.2025 · 8 citationsA&A 701, A144 (2025)
The Dichotomy in the Nuclear and Host Galaxy Properties of High-redshift Quasars2505.12867v2 · Ruancun Li, Luis C. Ho, Chang-Hao Chen2025 · 11 citationsarXiv
The Physical Nature of the Off-centered Extended Emission Associated with the Little Red Dots2505.03183v1 · Chang-Hao Chen, Luis C. Ho, Ruancun Li et al.2025 · 0 citationsarXiv
On the Relation between the Inclination Angle of the Accretion Disk and the Broad-line Region in Active Galactic Nuclei2412.09451v1 · Rong Du, Luis C. Ho (KIAA-PKU), Yuanze Ding et al.2024 · 1 citationarXiv
The Host Galaxy (If Any) of the Little Red Dots2411.04446v2 · Chang-Hao Chen, Luis C. Ho, Ruancun Li et al.2024 · 54 citationsarXiv
BASS. XLIII: Optical, UV, and X-ray emission properties of unobscured Swift/BAT active galactic nuclei2409.12239v1 · Kriti K. Gupta, Claudio Ricci, Matthew J. Temple et al.2024 · 0 citationsarXiv
The Interplay between the Disk and Corona of the Changing-look Active Galactic Nucleus 1ES 1927+6542409.09264v1 · Ruancun Li, Claudio Ricci, Luis C. Ho et al.2024 · 14 citationsarXiv
A Two-zone Accretion Disk in the Changing-look Active Galactic Nucleus 1ES 1927+654: Physical Implications for Tidal Disruption Events and Super-Eddington Accretion2409.09265v1 · Ruancun Li, Luis C. Ho, Claudio Ricci et al.2024 · 16 citationsarXiv
Sub-relativistic Outflow and Hours-Timescale Large-amplitude X-ray Dips during Super-Eddington Accretion onto a Low-mass Massive Black Hole in the Tidal Disruption Event AT2022lri2405.11343v1 · Yuhan Yao, Muryel Guolo, Francesco Tombesi et al.2024 · 21 citationsarXiv
The Reliability of Accretion Disk Inclination Derived from X-ray Spectroscopy of Active Galaxies2401.16665v2 · Rong Du, Yuanze Ding, Luis C. Ho et al.2024 · 3 citationsarXiv
Co-evolution and Nuclear Structure in the Dwarf Galaxy POX 52 Studied by Multi-wavelength Data From Radio to X-ray2310.20137v1 · Taiki Kawamuro, Claudio Ricci, Satoshi Yamada et al.2023 · 5 citationsarXiv
The Structure and Morphology of Galaxies during the Epoch of Reionization Revealed by JWST2308.09076v2 · Wen Sun, Luis C. Ho, Ming-Yang Zhuang et al.2023 · 39 citationsarXiv
Panchromatic Photometry of Low-redshift, Massive Galaxies Selected from SDSS Stripe 822307.13461v1 · Yang A. Li, Luis C. Ho, Jinyi Shangguan et al.2023 · 13 citations2023ApJS..267...17L
NOEMA Detection of Circumnuclear Molecular Gas in X-ray Weak Dual Active Galactic Nuclei: No Evidence for Heavy Obscuration2212.06399v1 · Meicun Hou, Zhiyuan Li, Xin Liu et al.2022 · 7 citationsApJ, 943, 50 (2023)
Systematic Broad-band X-ray Study of super-Eddington Accretion onto Supermassive Black Holes. I. X-ray Continuum2212.06183v1 · Alessia Tortosa, Claudio Ricci, Luis C. Ho et al.2022 · 22 citationsarXiv
The Host Galaxy and Rapidly Evolving Broad-line Region in the Changing-look Active Galactic Nucleus 1ES 1927+6542208.01797v1 · Ruancun Li, Luis C. Ho, Claudio Ricci et al.2022 · 51 citations2022, ApJ, 933, 70
The extreme properties of the nearby hyper-Eddington accreting Active Galactic Nucleus in IRAS 04416+12152109.02573v2 · Alessia Tortosa, Claudio Ricci, Francesco Tombesi et al.2021 · 35 citationsarXiv
Interstellar Medium and Star Formation of Starburst Galaxies on the Merger Sequence1811.05822v1 · Jinyi Shangguan, Luis C. Ho, Ruancun Li et al.2018 · 47 citationsarXiv
Career total: 41 works. 29 are in this corpus.
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