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Chinese Academy of Sciences Institutional Repositories Grid
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A Rapid and Large-amplitude X-Ray Dimming Event in a z approximate to 2.6 Radio-quiet Quasar 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2022, 卷号: 930, 期号: 1
作者:  
Liu, Hezhen;  Luo, B.;  Brandt, W. N.;  Huang, Jian;  Pu, Xingting
  |  收藏  |  浏览/下载:38/0  |  提交时间:2022/05/16
First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2022, 卷号: 930, 期号: 2
作者:  
Akiyama, Kazunori;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos;  Anantua, Richard
  |  收藏  |  浏览/下载:43/0  |  提交时间:2022/06/02
A new photometric study of B[e] stars in the infrared 期刊论文  OAI收割
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2021, 卷号: 73, 期号: 4, 页码: 837-849
作者:  
Chen PS(陈培生);  Liu JY(刘杰英);  Dan HG(单红光)
  |  收藏  |  浏览/下载:45/0  |  提交时间:2021/12/20
Monitoring AGNs with H beta Asymmetry. II. Reverberation Mapping of Three Seyfert Galaxies Historically Displaying H beta Profiles with Changing Asymmetry: Mrk 79, NGC 3227, and Mrk 841 期刊论文  OAI收割
The Astrophysical Journal, 2020, 卷号: 905, 期号: 1
作者:  
Brotherton ,Michael S.;  Du, Pu;  Xiao, Ming;  Bao, Dong-Wei;  Zhao, Bixuan
  |  收藏  |  浏览/下载:42/0  |  提交时间:2021/01/25
Studies of extragalactic background light with TeV BL Lacertae objects 期刊论文  OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 499, 期号: 2, 页码: 2662-2671
作者:  
Qin Longhua;  Wang JC(王建成);  Gao Quangui;  Na Weiwei;  Li Huaizhen
  |  收藏  |  浏览/下载:31/0  |  提交时间:2020/12/28
Multi-wavelength observations of the BL Lac object FermiJ1544-0649: One year after its awakening 期刊论文  OAI收割
JOURNAL OF HIGH ENERGY ASTROPHYSICS, 2020, 卷号: 26, 页码: 45-57
作者:  
Tam, P. H. T.;  Pal, P. S.;  Cui, Y. D.;  Jiang, N.;  Sotnikova, Y.
  |  收藏  |  浏览/下载:31/0  |  提交时间:2020/07/21
CivEmission-line Properties and Uncertainties in Black Hole Mass Estimates ofz similar to 3.5 Quasars 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2020, 卷号: 896, 期号: 1, 页码: 23
作者:  
Zuo, Wenwen;  Wu, Xue-Bing;  Fan, Xiaohui;  Green, Richard;  Yi WM(易卫敏)
  |  收藏  |  浏览/下载:34/0  |  提交时间:2020/08/03
Spectroscopy of Broad Absorption Line Quasars at 3 less than or similar to Z less than or similar to 5. I. Evidence for Quasar Winds Shaping Broad/Narrow Emission Line Regions 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2020, 卷号: 893, 期号: 2, 页码: 14
作者:  
Yi WM(易卫敏);  Zuo, Wenwen;  Yang, Jinyi;  Wang, Feige;  Timlin, John
  |  收藏  |  浏览/下载:26/0  |  提交时间:2020/06/08
Secondary-electron radiation accompanying hadronic GeV-TeV gamma-rays from supernova remnants 期刊论文  OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 492, 期号: 3, 页码: 4246-4253
作者:  
Huang, Yan;  Li, Zhuo;  Wang, Wei;  Zhao XH(赵晓红)
  |  收藏  |  浏览/下载:25/0  |  提交时间:2020/04/08
A new photometric study of T Tauri stars in the infrared 期刊论文  OAI收割
NEW ASTRONOMY, 2020, 卷号: 74, 页码: 9
作者:  
Chen PS(陈培生);  Liu JY(刘杰英);  Dan HG(单红光)
  |  收藏  |  浏览/下载:158/0  |  提交时间:2019/11/25