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314条,第1-10条 帮助

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An Initial Analysis of a Strongly Lensed QSO Candidate Identified by LAMOST 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 10
作者:  
Chen, Y. H.;  Tang, M. Y.;  Shu, H.;  Tu, H.
  |  收藏  |  浏览/下载:11/0  |  提交时间:2023/10/23
XMM-Newton Observations of Two Archival X-Ray Weak Type 1 Quasars: Obscuration Induced X-Ray Weakness and Variability 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2023, 卷号: 954, 期号: 2
作者:  
Zhang, Zijian;  Luo, Bin;  Brandt, W. N.;  Du, Pu;  Hu, Chen
  |  收藏  |  浏览/下载:10/0  |  提交时间:2023/09/18
A measure of cosmological distance using the C-IV Baldwin effect in quasars 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2023, 卷号: 674, 页码: 8
作者:  
Huang, Long;  Wang, Hui;  Gao, Zhifu;  Zeng, Xiangyun;  Chang, Zhangyong
  |  收藏  |  浏览/下载:4/0  |  提交时间:2023/11/14
AT2021acak: a Candidate Tidal Disruption Event Found in the Zwicky Transient Facility Survey 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 2
作者:  
Li, Jie;  Wang, Zhong-Xiang;  Zheng, Dong;  Zhang JJ(张居甲);  Zhu, Li-Tao
  |  收藏  |  浏览/下载:20/0  |  提交时间:2023/02/20
Discovery of a Radio-loud Narrow-line Seyfert 1 Galaxy at z=0.9 Reddened with a Strong 2175 angstrom Bump 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2022, 卷号: 941, 期号: 2
作者:  
Zhou, Yipeng;  Hao, Lei;  Jiang, Peng;  Pan, Xiang;  Sun, Luming
  |  收藏  |  浏览/下载:21/0  |  提交时间:2023/01/13
Supermassive Black Hole and Broad-line Region in NGC 5548: Results from Five-season Reverberation Mapping 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2022, 卷号: 263, 期号: 1
作者:  
Lu KX(卢开兴);  Bai JM(白金明);  Wang, Jian-Min;  Hu, Chen;  Li, Yan-Rong
  |  收藏  |  浏览/下载:24/0  |  提交时间:2022/12/30
Velocity-resolved Reverberation Mapping of Changing-look Active Galactic Nucleus NGC 4151 during Outburst Stage: Evidence for Kinematics Evolution of Broad-line Region 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2022, 卷号: 936, 期号: 1
作者:  
Li SS(李莎莎);  Feng HC(封海成);  Liu HT(刘洪涛);  Bai JM(白金明);  Li, Rui
  |  收藏  |  浏览/下载:25/0  |  提交时间:2022/09/19
Monitoring AGNs with H beta Asymmetry. III. Long-term Reverberation Mapping Results of 15 Palomar-Green Quasars 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2022, 卷号: 262, 期号: 1
作者:  
Bao, Dong-Wei;  Brotherton, Michael S.;  Du, Pu;  McLane, Jacob N.;  Zastrocky, T. E.
  |  收藏  |  浏览/下载:42/0  |  提交时间:2022/08/29
Monitoring AGNs with H beta Asymmetry. III. Long-term Reverberation Mapping Results of 15 Palomar-Green Quasars 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2022, 卷号: 262, 期号: 1, 页码: 31
作者:  
Bao, Dong-Wei;  Brotherton, Michael S.;  Du, Pu;  McLane, Jacob N.;  Zastrocky, T. E.
  |  收藏  |  浏览/下载:43/0  |  提交时间:2022/09/19
Finding Quasars behind the Galactic Plane. II. Spectroscopic Identifications of 204 Quasars at divide b divide < 20 degrees 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2022, 卷号: 261, 期号: 2, 页码: 17
作者:  
Fu, Yuming;  Wu, Xue-Bing;  Jiang, Linhua;  Zhang, Yanxia;  Huo, Zhi-Ying
  |  收藏  |  浏览/下载:28/0  |  提交时间:2022/09/19