Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. VII. Reconstruction of Velocity-delay Maps by the Maximum Entropy Method
文献类型：期刊论文
| 作者 | SEAMBH Collaboration |
| 刊名 | ASTROPHYSICAL JOURNAL
 |
| 出版日期 | 2018 |
| 卷号 | 864期号:2页码:109 |
| 关键词 | accretion, accretion disks galaxies: active galaxies: nuclei galaxies: Seyfert |
| ISSN号 | 0004-637X |
| DOI | 10.3847/1538-4357/aad5e1 |
| 文献子类 | Article |
| 英文摘要 | As one of a series of papers reporting on a large reverberation mapping campaign, we apply the maximum entropy method (MEM) to nine narrow- line Seyfert 1 galaxies with super-Eddington accretion rates observed during 2012-2013 for the velocity-delay maps of their H beta and H gamma emission lines. The maps of six objects are reliably reconstructed using MEM. The maps of H beta and H gamma emission lines of Mrk 335 indicate that the gas of its broad-line region (BLR) is infalling. For Mrk 142, its H beta and H gamma lines show signatures of outflow. The H beta and H gamma maps of Mrk 1044 demonstrate complex kinematics-a virialized motion accompanied by an outflow signature, and the H beta map of IRAS F12397+3333 is consistent with a disk or a spherical shell. The H beta maps of Mrk 486 and MCG +06-26-012 suggest the presence of inflow and outflow, respectively. These super-Eddington accretors show diverse geometry and kinematics. Brief discussions of their BLRs are provided for each individual object. |
| 电子版国际标准刊号 | 1538-4357 |
| WOS关键词 | AGN MONITORING PROJECT ; BROAD-LINE REGION ; REVERBERATION MAPPING DATA ; SEYFERT-GALAXIES ; MASS ; VARIABILITY ; QUASARS |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000443836000009 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/286310]  |
| 专题 | 高能物理研究所_粒子天体物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | SEAMBH Collaboration. Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. VII. Reconstruction of Velocity-delay Maps by the Maximum Entropy Method[J]. ASTROPHYSICAL JOURNAL,2018,864(2):109. |
| APA | SEAMBH Collaboration.(2018).Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. VII. Reconstruction of Velocity-delay Maps by the Maximum Entropy Method.ASTROPHYSICAL JOURNAL,864(2),109. |
| MLA | SEAMBH Collaboration."Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. VII. Reconstruction of Velocity-delay Maps by the Maximum Entropy Method".ASTROPHYSICAL JOURNAL 864.2(2018):109. |
入库方式： OAI收割
来源：高能物理研究所
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