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浏览/检索结果: 共10条，第1-10条 帮助 限定条件 学科主题：天文学::天体物理学::高能天体物理学     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 AGN STORM 2. I. First results: A Change in the Weather of Mrk 817 期刊论文 The Astrophysical Journal, 2021, 卷号: 922, 期号: 2 作者:  Kara,Erin;  Mehdipour,Missagh;  Kriss,Gerard A.;  Cackett,Edward M.;  Arav,Nahum 收藏  |  浏览/下载：69/0  |  提交时间：2021/12/27 Reverberation Mapping of Two Luminous Quasars: The Broad-line Region Structure and Black Hole Mass 期刊论文 ASTROPHYSICAL JOURNAL, 2021, 卷号: 920, 期号: 1 作者:  Li, Sha-Sha;  Yang, Sen;  Yang, Zi-Xu;  Chen, Yong-Jie;  Songsheng, Yu-Yang 收藏  |  浏览/下载：64/0  |  提交时间：2021/10/18 Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. XII. Reverberation Mapping Results for 15 PG Quasars from a Long-duration High-cadence Campaign 期刊论文 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2021, 卷号: 253, 期号: 1, 页码: 18 作者:  Hu, Chen;  Li, Sha-Sha;  Yang, Sen;  Yang, Zi-Xu;  Guo, Wei-Jian 收藏  |  浏览/下载：30/0  |  提交时间：2021/04/19 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 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：56/0  |  提交时间：2021/01/25 Seyfert galaxies  Supermassive black holes  Reverberation mapping   Evidence for Two Distinct Broad-line Regions from Reverberation Mapping of PG 0026+129 期刊论文 The Astrophysical Journal, 2020, 卷号: 905, 期号: 1, 页码: 18 作者:  Hu, Chen;  Li, Sha-Sha;  Guo, Wei-Jian;  Yang, Sen;  Yang, Zi-Xu 收藏  |  浏览/下载：75/0  |  提交时间：2021/01/25 Supermassive black holes  Seyfert galaxies  Active galactic nuclei  Quasars  Reverberation mapping  Time domain astronomy   Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. XI. Accretion Disk Reverberation Mapping of Mrk 142 期刊论文 The Astrophysical Journal, 2020, 卷号: 896, 期号: 1, 页码: 12 作者:  Cackett ,Edward M.;  Gelbord, Jonathan;  Li, Yan-Rong;  Horne, Keith;  Wang, Jian-Min 收藏  |  浏览/下载：12/0  |  提交时间：2020/07/20 Active galactic nuclei  Accretion   Broad-line Region of the Quasar PG 2130+099 from a Two-year Reverberation Mapping Campaign with High Cadence 期刊论文 ASTROPHYSICAL JOURNAL, 2020, 卷号: 890, 期号: 1, 页码: 13 作者:  Hu, Chen;  Li, Yan-Rong;  Du, Pu;  Zhang, Zhi-Xiang;  Li, Sha-Sha 收藏  |  浏览/下载：11/0  |  提交时间：2020/03/23 Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. X. Optical Variability Characteristics 期刊论文 ASTROPHYSICAL JOURNAL, 2019, 卷号: 877, 期号: 1, 页码: 11 作者:  Lu KX(卢开兴);  Huang, Ying-Ke;  Zhang, Zhi-Xiang;  Wang, Kai;  Du, Pu 收藏  |  浏览/下载：114/0  |  提交时间：2019/06/24 quasars: supermassive black holes  galaxies: active  galaxies: nuclei  galaxies: Seyfert   Reverberation Mapping of the Narrow-line Seyfert 1 Galaxy I Zwicky 1: Black Hole Mass 期刊论文 ASTROPHYSICAL JOURNAL, 2019, 卷号: 876, 期号: 2, 页码: 14 作者:  Huang, Ying-Ke;  Hu, Chen;  Zhao, Yu-Lin;  Zhang, Zhi-Xiang;  Lu KX(卢开兴) 收藏  |  浏览/下载：74/0  |  提交时间：2019/06/11 galaxies: active  galaxies: individual (I Zw 1)  galaxies: nuclei Supporting material: machine-readable table   Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. VIII. Structure of the Broad-line Region and Mass of the Central Black Hole in Mrk 142 期刊论文 ASTROPHYSICAL JOURNAL, 2018, 卷号: 869, 期号: 2, 页码: 20 作者:  Li, Yan-Rong;  Songsheng, Yu-Yang;  Qiu, Jie;  Hu, Chen;  Du, Pu 收藏  |  浏览/下载：103/0  |  提交时间：2019/02/18 black hole physics  galaxies: active  galaxies: individual (Mrk 142)  quasars: general