On Type 1 Active Galactic Nuclei with Double-peaked [O iii]. II. Properties of Long-term Optical Variability

On Type 1 Active Galactic Nuclei with Double-peaked [O iii]. II. Properties of Long-term Optical Variability

Double-peaked [O iii ] profiles could potentially indicate kiloparsec-scale dual active galactic nuclei (AGNs). We analyze long-term optical light curves of 35 type 1 AGNs with such features from our recent catalog in Zheng et al. These light curves are obtained from the Catalina Sky Survey and mode...

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Bibliographic Details
Main Authors: Qi Zheng, Xingyu Zhu, Xueguang Zhang, Qirong Yuan
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal
Subjects:
Active galactic nuclei
Active galaxies
Emission line galaxies
Light curves
Online Access:https://doi.org/10.3847/1538-4357/adf738
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https://doi.org/10.3847/1538-4357/adf738

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