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A compact core-jet structure in the changing-look Seyfert NGC 2617 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 卷号: 503, 期号: 3, 页码: 3886-3895
Authors:  Yang, Jun;  Paragi, Zsolt;  Beswick, Robert J.;  Chen, Wen;  van Bemmel, Ilse M.;  Wu, Qingwen;  An, Tao;  Wu, Xiaocong;  Fan, Lulu;  Oonk, J. B. R.;  Liu, Xiang;  Wang, Weihua
Favorite  |  View/Download:1/0  |  Submit date:2021/11/09
galaxies: active  galaxies: individual: NGC 2617  galaxies: jets  galaxies: Seyfert  radio continuum: galaxies  
Optical Photometry of the Quasar 3C 454.3 during the Period 2006-2018 and the Long-term Periodicity Analysis 期刊论文
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2021, 卷号: 253, 期号: 1, 页码: 10
Authors:  Fan, J. H.;  Kurtanidze, S. O.;  Liu, Y.;  Kurtanidze, O. M.;  Nikolashvili, M. G.;  Liu, X.;  Zhang, L. X.;  Cai, J. T.;  Zhu, J. T.;  He, S. L.;  Yang, W. X.;  Yang, J. H.;  Gu, M. F.;  Luo, G. Y.;  Yuan, Y. H.
Adobe PDF(3241Kb)  |  Favorite  |  View/Download:21/0  |  Submit date:2021/04/01
Active galactic nuclei  CCD photometry  Quasars  
Intra-Day Variability Observations of Two Dozens of Blazars at 4.8 GHz 期刊论文
UNIVERSE, 2021, 卷号: 7, 期号: 1, 页码: 15
Authors:  Liu, Xiang;  Wang, Xin;  Chang, Ning;  Liu, Jun;  Cui, Lang;  Yang, Xiaofeng;  Krichbaum, Thomas P.
Adobe PDF(502Kb)  |  Favorite  |  View/Download:15/0  |  Submit date:2021/04/01
quasars  general  galaxies  jets  radio continuum  galaxies  ISM  structure  scattering  
Untangling Optical Emissions of the Jet and Accretion Disk in the Flat-spectrum Radio Quasar 3C 273 with Reverberation Mapping Data 期刊论文
ASTROPHYSICAL JOURNAL, 2020, 卷号: 897, 期号: 1, 页码: 18
Authors:  Li, Yan-Rong;  Zhang, Zhi-Xiang;  Jin, Chichuan;  Du, Pu;  Cui, Lang;  Liu, Xiang;  Wang, Jian-Min
Adobe PDF(2893Kb)  |  Favorite  |  View/Download:14/0  |  Submit date:2021/04/01
Active galaxies  Quasars  Reverberation mapping  Radio galaxies  Radio jets  
A two-sided but significantly beamed jet in the supercritical accretion quasar IRAS F11119+3257 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 494, 期号: 2, 页码: 1744-1750
Authors:  Yang, Jun;  Paragi, Zsolt;  An, Tao;  Baan, Willem;  Mohan, Prashanth;  Liu, Xiang
Adobe PDF(841Kb)  |  Favorite  |  View/Download:43/0  |  Submit date:2020/06/28
galaxies: active  galaxies: jets  quasars: individual: IRAS F11119+3257  radio continuum: galaxies  
The Jet-Disk Coupling of Seyfert Galaxies from a Complete Hard X-ray Sample 期刊论文
UNIVERSE, 2020, 卷号: 6, 期号: 5, 页码: 68
Authors:  Liu, Xiang;  Chang, Ning;  Han, Zhenhua;  Wang, Xin
Adobe PDF(396Kb)  |  Favorite  |  View/Download:16/0  |  Submit date:2020/11/03
Seyfert galaxies  accretion rate  jet power  jet-disk coupling  
Extended Catalog of Winged or X-shaped Radio Sources from the FIRST Survey 期刊论文
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2019, 卷号: 245, 期号: 1, 页码: 17
Authors:  Yang, Xiaolong;  Joshi, Ravi;  Gopal-Krishna;  An, Tao;  Ho, Luis C.;  Wiita, Paul J.;  Liu, Xiang;  Yang, Jun;  Wang, Ran;  Wu, Xue-Bing;  Yang, Xiaofeng
Adobe PDF(15377Kb)  |  Favorite  |  View/Download:54/0  |  Submit date:2020/03/12
Active galactic nuclei  Catalogs  Jets  Quasars  Radio continuum emission  Surveys  
Flux density measurements for 32 pulsars in the 20 cm observing band 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2019, 卷号: 19, 期号: 7, 页码: 103
Authors:  Xie, Yan-Wei;  Wang, Jing-Bo;  Hobbs, George;  Kaczmarek, Jane;  Li, Di;  Zhang, Jie;  Dai, Shi;  Cameron, Andrew;  Zhang, Lei;  Miao, Chen-Chen;  Yuan, Mao;  Wang, Shen;  Zhang, Song-Bo;  Xu, Heng;  Xu, Ren-Xin
Adobe PDF(1416Kb)  |  Favorite  |  View/Download:63/0  |  Submit date:2019/11/13
methods: data analysis  pulsars: general  
A radio structure resolved at the deca-parsec scale in the radio-quiet quasar PDS 456 with an extremely powerful X-ray outflow 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 482, 期号: 2, 页码: 1701-1705
Authors:  Yang, Jun;  An, Tao;  Zheng, Fang;  Baan, Willem A.;  Paragi, Zsolt;  Mohan, Prashanth;  Zhang, Zhongli;  Liu, Xiang
Adobe PDF(1258Kb)  |  Favorite  |  View/Download:110/1  |  Submit date:2019/03/04
galaxies: active  quasars: individual: PDS 456  radio continuum: galaxies  
The loud and the quiet: searching for radio counterparts of two radio-weak BL Lac candidates with VLBI 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 482, 期号: 1, 页码: L34-L39
Authors:  Cao, Hong-Min;  Frey, Sandor;  Gabanyi, Krisztinae E.;  Yang, Jun;  Cui, Lang;  Hong, Xiao-Yu;  An, Tao
Adobe PDF(459Kb)  |  Favorite  |  View/Download:62/2  |  Submit date:2019/10/29
galaxies: active  BL Lacertae objects: general  galaxies: individual: J0644+6031  galaxies: individual: J1410+7405  quasars: general