ZC
Zhen-Yi Cai
astro-ph.GAastro-ph.HEastro-ph.COastro-ph.IMhep-phastro-ph.SRgr-qchep-thphysics.ins-det
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
74 papers in the corpus · 2009–2026The Intermediate-Mass Black Hole Reverberation Mapping Project: Scientific Overview and Sample Characteristics2609.02179v1 · Hengxiao Guo, Jiancheng Wu, Wenwen Zuo et al.2026 · 0 citationsarXiv
X-ray Fourier lag-frequency spectra modulated by stochastic turbulent acceleration in the jets of high-frequency-peaked BL Lac2607.01606v1 · Guang-Cheng Xiao, Wen Hu, Da-Guo Jiang et al.2026 · 0 citationsPhys. Rev. D 113, 123064, 2026
Migration Traps as Variability Attractors. I. Optical/UV Signatures of Embedded Stellar-Mass Black Holes in Active Galactic Nucleus Disks2606.22559v2 · Jing-Tong Xing, Tong Liu, Mouyuan Sun et al.2026 · 0 citationsarXiv
Little Red Dots as Supermassive Counterparts of SS 433: A Hyper-Eddington Accretion Framework2606.21105v2 · Shuying Zhou, Mouyuan Sun, Xihan Ji et al.2026 · 0 citationsarXiv
X-ray Quasi-Periodic Oscillations in Active Galactic Nuclei and Their Implications for the Changing Look Phenomenon2602.23724v1 · Mouyuan Sun (XMU), Shuying Zhou (XMU), Jihong Liu (XMU) et al.2026 · 0 citationsarXiv
Searching for Electromagnetic Counterpart Candidates to GW2311232511.05144v2 · Lei He, Liang-Gui Zhu, Zheng-Yan Liu et al.2025 · 0 citationsarXiv
Discovery of Repeating Transitions in 16 Changing-look Active Galactic Nuclei2510.18445v2 · Qian Dong, Zhi-Xiang Zhang, Wei-Min Gu et al.2025 · 2 citationsarXiv
A UV to X-Ray View of Soft Excess in Type 1 Active Galactic Nuclei. II. Broadband Correlations2510.16525v1 · Shi-Jiang Chen, Jun-Xian Wang, Jia-Lai Kang et al.2025 · 2 citationsarXiv
Baseline-Aware Dependence fitting for DAmping Timescales (BADDAT): A Nearly Unbiased Approach to Constraining Optical Variability Dependence on Physical Properties of Active Galactic Nuclei2509.21855v1 · Ruisong Xia, Zhen-Yi Cai, Yongquan Xue et al.2025 · 1 citationarXiv
A Systematic Search for Active Galactic Nucleus Flares in ZTF Data Release 232507.20232v3 · Lei He, Zheng-Yan Liu, Rui Niu et al.2025 · 6 citationsarXiv
Interband Lag Variability in Active Galactic Nuclei across ZTF Data from Multiple Years2507.04359v1 · Zhen-Bo Su, Zhen-Yi Cai, Hengxiao Guo et al.2025 · 0 citationsarXiv
Tracing the light: Identification for the optical counterpart candidates of binary black-holes during O32507.02475v1 · Lei He, Zhengyan Liu, Rui Niu et al.2025 · 6 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)
A Sandwich Model for Changing-Look AGNs2504.17246v1 · Qian-Qi Ma, Wei-Min Gu, Zhen-Yi Cai et al.2025 · 0 citationsarXiv
A UV to X-ray view of soft excess in type 1 AGNs: I. sample selection and spectral profile2412.11178v1 · Shi-Jiang Chen, Jun-Xian Wang, Jia-Lai Kang et al.2024 · 6 citationsThe Astrophysical Journal, 980, 23 (2025)
The Composite Spectral Energy Distribution of Quasars is Surprisingly Universal Since Cosmic Noon2411.13208v1 · Zhen-Yi Cai (USTC)2024 · 5 citations2024, Universe, 10, 431
Could the inter-band lag of active galactic nucleus vary randomly?2410.10100v1 · Zhen-Bo Su, Zhen-Yi Cai, Jun-Xian Wang et al.2024 · 9 citationsarXiv
Nucleosynthesis contribution of neutrino-dominated accretion flows to the solar neighborhood2409.02040v1 · Yan-Qing Qi, Tong Liu, Mouyuan Sun et al.2024 · 0 citationsarXiv
Unprecedented Continuum Time Delay Variation Phenomenon in an Active Supermassive Black Hole2408.11292v2 · Shuying Zhou, Mouyuan Sun, Hai-Cheng Feng et al.2024 · 10 citationsarXiv
The Host Galaxy Fluxes of Active Galaxy Nuclei Are Generally Overestimated by the Flux Variation Gradient Method2407.03597v1 · Minxuan Cai, Zhen Wan, Zhenyi Cai et al.2024 · 4 citationsUniverse 2024, 10, 282
Integrated Study of X-ray Spectrum and Time Lags for HBL Mrk 421 within the Framework of the Multiple-Zone Leptonic Model2406.16291v1 · Wen Hu, Jia-Lai Kang, Zhen-Yi Cai et al.2024 · 3 citationsarXiv
A surprising excess of radio emission in extremely stable quasars: a unique clue to jet launching?2406.13169v1 · Wen-Yong Kang, Jun-Xian Wang, Zhen-Yi Cai et al.2024 · 2 citationsarXiv
Optical Continuum Reverberation Mapping of a Candidate IMBH in a Nearby Seyfert 1 Galaxy2405.11750v2 · Wenwen Zuo, Hengxiao Guo, Jingbo Sun et al.2024 · 8 citationsApJ (2024) 974:288
A new timescale-mass scaling for the optical variation of active galactic nuclei across the intermediate-mass to supermassive scales2405.02584v1 · Zhen-Bo Su (USTC), Zhen-Yi Cai (USTC), Mouyuan Sun (XMU) et al.2024 · 14 citations2024, ApJ, 969, 78
Euclid view of dusty star forming galaxies at z>~1.5 detected in wide area submillimetre surveys2404.11551v1 · Dipanjan Mitra, Mattia Negrello, Gianfranco De Zotti et al.2024 · 2 citationsarXiv
Sizes of active galactic nuclei inhomogeneous disks -- large in microlensing, small in reverberation mapping2404.08180v1 · Guowei Ren (XMU), Mouyuan Sun (XMU), Jun-Xian Wang (USTC) et al.2024 · 0 citationsarXiv
How long will the quasar UV/optical flickering be damped?2403.01691v1 · Shuying Zhou (XMU), Mouyuan Sun (XMU), Zhen-Yi Cai (USTC) et al.2024 · 17 citationsarXiv
Extreme Variability Quasars in Their Various States. II: Spectral Variation Revealed with Multi-epoch Spectra2312.10869v1 · Wenke Ren, Junxian Wang, Zhenyi Cai et al.2023 · 7 citationsarXiv
How can the optical variation properties of active galactic nuclei be unbiasedly measured?2310.16223v1 · Xu-Fan Hu (USTC), Zhen-Yi Cai (USTC), Jun-Xian Wang (USTC)2023 · 15 citations2024, ApJ, 961, 5
A universal average spectral energy distribution for quasars from optical to extreme ultraviolet2309.01541v1 · Zhen-Yi Cai (USTC), Jun-Xian Wang (USTC)2023 · 25 citationsPublished online 05 October 2023 at https://rdcu.be/dnO0B
Sciences with the 2.5-meter Wide Field Survey Telescope (WFST)2306.07590v2 · Tinggui Wang, Guilin Liu, Zhenyi Cai et al.2023 · 119 citationsSCPMA-Vol. 66 No. 10: 109512 (2023)
Nucleosynthesis Contribution of Neutrino-dominated Accretion Flows to the Chemical Evolution of Active Galactic Nuclei2206.08613v1 · Yan-Qing Qi, Tong Liu, Zhen-Yi Cai et al.2022 · 7 citationsarXiv
Interpreting the statistical properties of high-z extragalactic sources detected by the South Pole Telescope survey2205.01846v1 · Zhen-Yi Cai, Mattia Negrello, Gianfranco De Zotti2022 · 4 citationsarXiv
The Relation between X-ray and Ultraviolet Variability of Quasars2203.07119v2 · Hao Sou, Jun-Xian Wang, Zhang-Liang Xie et al.2022 · 6 citationsarXiv
Extreme Variability Quasars in Their Various States. I: The sample selection and composite SDSS spectra2111.07057v1 · Wenke Ren, Junxian Wang, Zhenyi Cai et al.2021 · 22 citationsarXiv
The effect of the morphological quenching mechanism on star formation activity at 0.5 < z < 1.5 in 3D-HST/CANDELS2107.11984v1 · Shiying Lu, Guanwen Fang, Yizhou Gu et al.2021 · 10 citationsvolume:913, year: 2021, page: 81
Faint AGNs Favor Unexpectedly Long Inter-band Time Lags2104.12327v1 · Ting Li (XMU), Mouyuan Sun (XMU), Xiaoyu Xu (XMU) et al.2021 · 25 citationsarXiv
Time-lag between disk and corona radiation leads to hysteresis effect observed in black-hole X-ray binary MAXI J1348-6302102.09138v2 · Shan-Shan Weng, Zhen-Yi Cai, Shuang-Nan Zhang et al.2021 · 16 citationsApJL, 915, L15 (2021)
Neutrino-dominated accretion flows: second nucleosynthesis factory in core-collapse supernovae and regulation of iron markets in galaxies2008.05087v4 · Tong Liu, Yan-Qing Qi, Zhen-Yi Cai et al.2020 · 13 citationsarXiv
More than softer-when-brighter: the X-Ray powerlaw spectral variability in NGC 40512008.03284v1 · Yun-Jing Wu, Jun-Xian Wang, Zhen-Yi Cai et al.2020 · 12 citationsarXiv
IRAM 30m-EMIR Redshift Search of z = 3-4 Lensed Dusty Starbursts selected from the HerBS sample2006.05992v2 · T.J.L.C. Bakx, H. Dannerbauer, D. Frayer et al.2020 · 27 citationsarXiv
EUCLIA. II. On the puzzling large UV to X-ray lags in Seyfert galaxies2002.11116v1 · Zhen-Yi Cai (USTC), Jun-Xian Wang (USTC), Mouyuan Sun (XMU)2020 · 31 citationsApJ, 2020, 892, 63
Understanding galaxy formation and evolution through an all-sky submillimetre spectroscopic survey2001.01563v3 · Mattia Negrello, Matteo Bonato, Zhen-Yi Cai et al.2020 · 3 citationsarXiv
Microwave Spectro-Polarimetry of Matter and Radiation across Space and Time1909.01591v1 · Jacques Delabrouille, Maximilian H. Abitbol, Nabila Aghanim et al.2019 · 47 citationsarXiv
Extragalactic astrophysics with next-generation CMB experiments1907.05323v1 · G. De Zotti, M. Bonato, M. Negrello et al.2019 · 5 citationsarXiv
New Clues to Jet Launching: The inner disks in radio loud quasars may be more stable1811.06984v1 · Zhen-Yi Cai (USTC), Yu-Han Sun (USTC), Jun-Xian Wang (USTC) et al.2018 · 12 citationsSci. China-Phys. Mech. Astron. 62, 069511 (2019)
An intrinsic link between long-term UV/optical variations and X-ray loudness in quasars1810.03776v2 · Wen-yong Kang (USTC), Jun-Xian Wang (USTC), Zhen-Yi Cai (USTC) et al.2018 · 18 citationsarXiv
Dust in galaxy clusters: Modeling at millimeter wavelengths and impact on Planck cluster cosmology1808.06807v1 · J.-B. Melin, J. G. Bartlett, Z.-Y. Cai et al.2018 · 19 citationsA&A 617, A75 (2018)
Star formation across cosmic time with radio surveys. The promise of the SKA1802.06561v2 · Gianfranco De Zotti, Matteo Bonato, Zhen-Yi Cai2018 · 0 citationsarXiv
On the UV/optical variation in NGC 5548: new evidence against the reprocessing diagram1711.00870v2 · Fei-Fan Zhu, Jun-Xian Wang, Zhen-Yi Cai et al.2017 · 18 citationsarXiv
Career total: 92 works. 74 are in this corpus.Showing the 50 most recent.
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