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1
The Disk Wind Contribution to the Gamma-Ray Emission from the Nearby Seyfert Galaxy GRS 1734−292
Published 2025-01-01Subjects: “…Seyfert galaxies…”
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2
First Detection of Radio Emission from the Intermediate-mass Black Hole in POX 52: Deep Multiband Observations with ATCA and VLA
Published 2025-01-01Subjects: Get full text
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3
Reverberation Mapping of Two Variable Active Galactic Nuclei: Probing the Distinct Characteristics of the Inner and Outer Broad-line Regions
Published 2025-01-01Subjects: Get full text
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4
Late-time Radio Brightening and Emergence of a Radio Jet in the Changing-look AGN 1ES 1927+654
Published 2025-01-01Subjects: Get full text
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5
Nuclear and Star Formation Activities in Nearby Galaxies: Roles of Gas Supply and Active Galactic Nucleus Feedback
Published 2025-01-01“…The ${L}_{[{\rm{O}}\,{\rm{III}}]}/{\sigma }_{\ast }^{4}$ and Eddington ratios are highest in Seyfert galaxies, moderate in composite galaxies, and lowest in LINERs, with higher ratios associated with bluer colors, indicating a younger stellar population and stronger active galactic nucleus (AGN) activity. …”
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6
Broad-line Region Characterization in Dozens of Active Galactic Nuclei Using Small-aperture Telescopes
Published 2025-01-01“…We present the results of a nearly decade-long photometric reverberation mapping (PRM) survey of the H α emission line in nearby (0.01 ≲ z ≲ 0.05) Seyfert galaxies using small (15–40 cm) telescopes. Broadband filters were used to trace the continuum emission, while narrowband filters tracked the H α -line signal. …”
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