中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共234条,第1-10条 帮助

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Multiple flares and asymmetric broad emission lines in a recurring changing-look active galactic nucleus 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 698
作者:  
Guo, Wei-Jian;  Zhang, Zhi-Xiang;  Moiseev, Alexei;  Fawcett, Victoria A.;  Chen, Yong-Jie
  |  收藏  |  浏览/下载:4/0  |  提交时间:2025/06/23
Monitoring AGNs with Hβ Asymmetry. V. Long-term Variation and Evolution of the Broad Hβ Emission-line Profiles 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2025, 卷号: 278, 期号: 2
作者:  
Fang, Feng-Na;  Du, Pu;  Brotherton, Michael S.;  McLane, Jacob N.;  Zastrocky, T. E.
  |  收藏  |  浏览/下载:7/0  |  提交时间:2025/06/10
A multifrequency study of sub-parsec jets with the Event Horizon Telescope 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 695
作者:  
Röder, Jan;  Wielgus, Maciek;  Lobanov, Andrei P.;  Krichbaum, Thomas P.;  Nair, Dhanya G.
  |  收藏  |  浏览/下载:14/0  |  提交时间:2025/05/13
The persistent shadow of the supermassive black hole of M87: II. Model comparisons and theoretical interpretations 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 693
作者:  
Akiyama, The Event Horizon Telescope Collaboration Kazunori;  Albentosa, Ezequiel;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos
  |  收藏  |  浏览/下载:6/0  |  提交时间:2025/04/28
The putative center in NGC1052 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 692
作者:  
Baczko, Anne-Kathrin;  Kadler, Matthias;  Ros, Eduardo;  Fromm, Christian M.;  Wielgus, Maciek
  |  收藏  |  浏览/下载:58/0  |  提交时间:2025/03/05
Broadband multi-wavelength properties of M87 during the 2018 EHT campaign including a very high energy flaring episode 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 692, 页码: 44
作者:  
Algaba, J. C.;  Balokovic, M.;  Chandra, S.;  Cheong, W. -Y.;  Cui, Y. -Z.
  |  收藏  |  浏览/下载:55/0  |  提交时间:2025/02/24
Broadband multi-wavelength properties of M87 during the 2018 EHT campaign including a very high energy flaring episode 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 692, 页码: A140
作者:  
Algaba, J. C.;  Balokovic, M.;  Chandra, S.;  Cheong, W. -Y.
  |  收藏  |  浏览/下载:4/0  |  提交时间:2025/02/27
First Very Long Baseline Interferometry Detections at 870 μm 期刊论文  OAI收割
The Astronomical Journal, 2024, 卷号: 168, 期号: 3
作者:  
Raymond,Alexander W.;  Doeleman,Sheperd S.;  Asada,Keiichi;  Blackburn,Lindy;  Bower,Geoffrey C.
  |  收藏  |  浏览/下载:35/0  |  提交时间:2024/09/30
Monitoring AGNs with Hβ Asymmetry. IV. First Reverberation Mapping Results of 14 Active Galactic Nuclei 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2024, 卷号: 272, 期号: 2
作者:  
Zastrocky, T. E.;  Brotherton, Michael S.;  Du, Pu;  McLane, Jacob N.;  Olson, Kianna A.
  |  收藏  |  浏览/下载:35/0  |  提交时间:2024/05/27
Unveiling the Small-scale Jets in the Rapidly Growing Supermassive Black Hole IZw1 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2024, 卷号: 966, 期号: 2, 页码: 151
作者:  
Yang, Xiaolong;  Yao, Su;  Gallo, Luigi C.;  Yang, Jun;  Ho, Luis C.
  |  收藏  |  浏览/下载:2/0  |  提交时间:2024/06/14