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A Possible similar to 20 yr Periodicity in Long-term Optical Photometric and Spectral Variations of the Nearby Radio-quiet Active Galactic Nucleus Ark 120 期刊论文
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2019, 卷号: 241, 期号: 2, 页码: 14
作者:  Li, Yan-Rong;  Wang, Jian-Min;  Zhang, Zhi-Xiang;  Wang, Kai;  Huang, Ying-Ke;  Lu KX(卢开兴);  Hu, Chen;  Du, Pu;  Bon, Edi;  Ho, Luis C.;  Bai JM(白金明);  Bian, Wei-Hao;  Yuan, Ye-Fei;  Winkler, Hartmut;  Denissyuk, Eduard K.;  Valiullin, Rashit R.;  Bon, Natasa;  Popovic, Luka C.
Adobe PDF(3334Kb)  |  收藏  |  浏览/下载：525/0  |  提交时间：2019/05/22
galaxies: active  galaxies: individual (Ark 120)  methods: data analysis  methods: statistical  quasars: general  
Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. VIII. Structure of the Broad-line Region and Mass of the Central Black Hole in Mrk 142 期刊论文
ASTROPHYSICAL JOURNAL, 2018, 卷号: 869, 期号: 2, 页码: 20
作者:  Li, Yan-Rong;  Songsheng, Yu-Yang;  Qiu, Jie;  Hu, Chen;  Du, Pu;  Lu KX(卢开兴);  Huang, Ying-Ke;  Bai JM(白金明);  Bian, Wei-Hao;  Yuan, Ye-Fei;  Ho, Luis C.;  Wang, Jian-Min
Adobe PDF(4657Kb)  |  收藏  |  浏览/下载：296/0  |  提交时间：2019/02/18
black hole physics  galaxies: active  galaxies: individual (Mrk 142)  quasars: general