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96条,第1-10条 帮助

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Broad-line Region of the Quasar PG 2130+099. II. Doubling the Size Over Four Years? 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2024, 卷号: 975, 期号: 1
作者:  
Yao, Zhu-Heng;  Yang, Sen;  Guo, Wei-Jian;  Chen, Yong-Jie;  Songsheng, Yu-Yang
  |  收藏  |  浏览/下载:8/0  |  提交时间:2024/11/11
Spectroastrometry and Reverberation Mapping of Active Galactic Nuclei. I. The Hβ Broad-line Region Structure and Black Hole Masses of Five Quasars 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2024, 卷号: 974, 期号: 1
作者:  
Li, Yan-Rong;  Hu, Chen;  Yao, Zhu-Heng;  Chen, Yong-Jie;  Bai, Hua-Rui
  |  收藏  |  浏览/下载:155/0  |  提交时间:2024/10/25
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:23/0  |  提交时间:2024/05/27
Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. XIII. Ultraviolet Time Lag of Hβ Emission in Mrk 142 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2023, 卷号: 958, 期号: 2
作者:  
Khatu, Viraja C.;  Gallagher, Sarah C.;  Horne, Keith;  Cackett, Edward M.;  Hu, Chen
  |  收藏  |  浏览/下载:21/0  |  提交时间:2024/03/29
Revisiting Emission-line Measurement Methods for Narrow-line Active Galactic Nuclei 期刊论文  OAI收割
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 2023, 卷号: 135, 期号: 1046
作者:  
Khatu, Viraja C.;  Gallagher, Sarah C.;  Horne, Keith;  Cackett, Edward M.;  Hu, Chen
  |  收藏  |  浏览/下载:30/0  |  提交时间:2023/05/15
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:68/0  |  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:80/0  |  提交时间:2022/09/19
青藏高原工程地质稳定性分区及工程扰动灾害分布浅析 CNKI期刊论文  OAI收割
2022
作者:  
祁生文;  李永超;  宋帅华;  兰恒星;  马凤山
  |  收藏  |  浏览/下载:43/0  |  提交时间:2022/10/09
Spiral arms in broad-line regions of active galactic nuclei. I. Reverberation and differential interferometric signals of tightly wound cases 期刊论文  OAI收割
ASTRONOMY & ASTROPHYSICS, 2022, 卷号: 666, 页码: A86
作者:  
Wang, Jian-Min;  Du, Pu;  Songsheng, Yu-Yang;  Li, Yan-Rong
  |  收藏  |  浏览/下载:5/0  |  提交时间:2023/11/09
Spectroastrometry and Reverberation Mapping: The Mass and Geometric Distance of the Supermassive Black Hole in the Quasar 3C 273 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2022, 卷号: 927, 期号: 1, 页码: 58
作者:  
Li, YR;  Wang, JM;  Songsheng, YY;  Zhang, ZX;  Du, P
  |  收藏  |  浏览/下载:4/0  |  提交时间:2023/11/09