A Possible ∼20 yr Periodicity in Long-term Optical Photometric and Spectral Variations of the Nearby Radio-quiet Active Galactic Nucleus Ark 120
- Yan Rong Li
- , Jian Min Wang
- , Zhi Xiang Zhang
- , Kai Wang
- , Ying Ke Huang
- , Kai Xing Lu
- , Chen Hu
- , Pu Du
- , Edi Bon
- , Luis C. Ho
- , Jin Ming Bai
- , Wei Hao Bian
- , Ye Fei Yuan
- , Hartmut Winkler
- , Eduard K. Denissyuk
- , Rashit R. Valiullin
- , Nataša Bon
- , Luka C. Popović
- CAS - Institute of High Energy Physics
- CAS - National Astronomical Observatories
- University of Chinese Academy of Sciences
- Yunnan Observatories
- University of Belgrade
- Peking University
- Nanjing Normal University
- University of Science and Technology of China
- V. G. Fesenkov Astrophysical Institute
- Isaac Newton Institute of Chile
Research output: Contribution to journal › Article › peer-review
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Citations
(Scopus)