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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2018    学科主题：天文学     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 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   Monitoring AGNs with H beta Asymmetry. I. First Results: Velocity-resolved Reverberation Mapping 期刊论文 ASTROPHYSICAL JOURNAL, 2018, 卷号: 869, 期号: 2, 页码: 17 作者:  Du, Pu;  Brotherton, Michael S.;  Wang, Kai;  Huang, Zheng-Peng;  Hu, Chen 收藏  |  浏览/下载：63/0  |  提交时间：2019/02/16 galaxies: active  galaxies: nuclei  quasars: supermassive black holes   Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. VII. Reconstruction of Velocity-delay Maps by the Maximum Entropy Method 期刊论文 ASTROPHYSICAL JOURNAL, 2018, 卷号: 864, 期号: 2, 页码: 13 作者:  Xiao M(肖铭);  Du, Pu;  Horne, Keith;  Hu, Chen;  Li, Yan-Rong 收藏  |  浏览/下载：43/0  |  提交时间：2018/11/27 accretion, accretion disks  galaxies: active  galaxies: nuclei  galaxies: Seyfert   The MALATANG Survey: The L-GAS-L-IR Correlation on Sub-kiloparsec Scale in Six Nearby Star-forming Galaxies as Traced by HCN J=4 -> 3 and HCO+ J=4 -> 3 期刊论文 The Astrophysical Journal, 2018, 卷号: 860, 期号: 2 作者:  Tan,Qing-Hua;  Gao,Yu;  Zhang,Zhi-Yu;  Greve,Thomas R.;  Jiang,Xue-Jian 收藏  |  浏览/下载：70/0  |  提交时间：2019/01/21 galaxies: ISM  galaxies: star formation  infrared: galaxies  ISM: molecules  radio lines: galaxies   Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei IX 10 New Observations of Reverberation Mapping and Shortened H beta Lags 期刊论文 ASTROPHYSICAL JOURNAL, 2018, 卷号: 856, 期号: 1 作者:  Du, Pu;  Zhang, Zhi-Xiang;  Wang, Kai;  Huang, Ying-Ke;  Zhang, Yue 收藏  |  浏览/下载：35/0  |  提交时间：2018/04/24 Accretion, Accretion Disks  Galaxies: Active  Galaxies: Nuclei  Quasars: Supermassive Black Holes   Carbon Stars Identified from LAMOST DR4 Using Machine Learning 期刊论文 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2018, 卷号: 234, 期号: 2 作者:  Li, Yin-Bi;  Luo, A-Li;  Du, Chang-De;  Zuo, Fang;  Wang, Meng-Xin 收藏  |  浏览/下载：42/0  |  提交时间：2018/04/03 Material: Machine-readable Table   Design of observational and control system of imaging system of a 1.2-meter-aperture telescope 会议论文 Austin, TX, United states, 2018-06-11 作者:  Jia, Ming-hao;  Zhang, Hong-fei;  Chen, Ya-qi;  Chen, Jin-ting;  Zhang, Guang-yu 收藏  |  浏览/下载：28/0  |  提交时间：2018/08/13 Rts2  Epics  Imaging System Control  Remote Astronomical Observation