Institutional Repository of Radio Astronomy Research Laboratory
| Detection of a parsec-scale jet in a radio-quiet narrow-line Seyfert 1 galaxy with highly accreting supermassive black hole | |
Yao, Su1; Yang, Xiaolong2,3 ; Gu, Minfeng4; An, Tao2; Yang, Jun5; Ho, Luis C.3,6; Liu, Xiang7; Wang, Ran3; Wu, Xue-Bing3,6; Yuan, Weimin8
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| 2021-11-01 | |
| Source Publication | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
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| ISSN | 0035-8711 |
| Volume | 508Issue:1Pages:1305-1313 |
| Contribution Rank | 7 |
| Abstract | The jet in active galactic nuclei (AGN) is a key ingredient in understanding the co-evolution of galaxies and their central supermassive black holes (SMBHs). Unfortunately, the mechanism of jet launching and collimation is still elusive. The observational evidence of decreasing radio loudness with increasing Eddington ratio implies that the jet should be coupled with the accretion process. To further explore the relationship between the jet and accretion, it is necessary to extend our knowledge of the jet to an extreme end of the Eddington ratio distribution of AGN. Using Very Long Baseline Array (VLBA), we report the detection of the parsec-scale radio structure in Mrk 335, a radio-quiet narrow-line Seyfert 1 galaxy with an Eddington ratio close to/above unity. The VLBA image at 1.5 GHz reveals an elongated structure extending similar to 20 pc in north-south direction with a peak flux density of 1.98 +/- 0.05 mJy beam(-1) and radio brightness temperatures as high as 6 x 10(7) K. This feature provides a strong evidence of a parsec-scale (bipolar) jet launched from a highly accreting SMBH. We discuss the result by comparing Mrk 335 with other highly accreting systems, e.g. Galactic black holes and tidal disruption events, and recall the discovery of collimated corona in the vicinity of SMBH in Mrk 335 by previous X-ray observations, whose relation to the parsec-scale radio jet should be explored by future simultaneous X-ray spectroscopy and high resolution radio observations. |
| Keyword | galaxies: active galaxies: individual: Mrk 335 galaxies: jets galaxies: nuclei galaxies: Seyfert |
| DOI | 10.1093/mnras/stab2651 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | ACTIVE GALACTIC NUCLEI ; TIDAL DISRUPTION ; STAR-FORMATION ; HOST GALAXIES ; XMM-NEWTON ; PHYSICAL-PROPERTIES ; CENTRAL ENGINES ; EMISSION ; ORIGIN ; OUTFLOW |
| Funding Project | Alexander von Humboldt Foundation Fellowship ; Shanghai Sailing Program[21YF1455300] ; China Postdoctoral Science Foundation[2021M693267] ; National Key Research and Development Program of China[2018YFA0404603] ; National Key Research and Development Program of China[2016YFA0400702] ; National Key Research and Development Program of China[2016YFA0400703] ; Chinese Academy of Sciences[114231KYSB20170003] ; National Science Foundation of China[11873073] ; National Science Foundation of China[11721303] ; National Science Foundation of China[11991052] ; National Aeronautics and Space Administration |
| WOS Research Area | Astronomy & Astrophysics |
| WOS Subject | Astronomy & Astrophysics |
| WOS ID | WOS:000741285400055 |
| Publisher | OXFORD UNIV PRESS |
| Funding Organization | Alexander von Humboldt Foundation Fellowship ; Shanghai Sailing Program ; China Postdoctoral Science Foundation ; National Key Research and Development Program of China ; Chinese Academy of Sciences ; National Science Foundation of China ; National Aeronautics and Space Administration |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/4471 |
| Collection | 射电天文研究室_星系宇宙学研究团组 |
| Corresponding Author | Yao, Su; Yang, Xiaolong |
| Affiliation | 1.Max Planck Inst Radioastron, Hugel 69, D-53121 Bonn, Germany 2.Chinese Acad Sci, Shanghai Astron Observ, Key Lab Radio Astron, Shanghai 200030, Peoples R China 3.Peking Univ, Kavli Inst Astron & Astrophys, Beijing 100871, Peoples R China 4.Chinese Acad Sci, Shanghai Astron Observ, Key Lab Res Galaxies & Cosmol, Shanghai 200030, Peoples R China 5.Chalmers Univ Technol, Dept Space Earth & Environm, Onsala Space Observ, SE-43992 Onsala, Sweden 6.Peking Univ, Sch Phys, Dept Astron, Beijing 100871, Peoples R China 7.Chinese Acad Sci, Xinjiang Astron Observ, Key Lab Radio Astron, 150 Sci 1 St, Urumqi 830011, Peoples R China 8.Chinese Acad Sci, Natl Astron Observ, Key Lab Space Astron & Technol, Beijing 100101, Peoples R China |
| Recommended Citation GB/T 7714 | Yao, Su,Yang, Xiaolong,Gu, Minfeng,et al. Detection of a parsec-scale jet in a radio-quiet narrow-line Seyfert 1 galaxy with highly accreting supermassive black hole[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2021,508(1):1305-1313. |
| APA | Yao, Su.,Yang, Xiaolong.,Gu, Minfeng.,An, Tao.,Yang, Jun.,...&Yuan, Weimin.(2021).Detection of a parsec-scale jet in a radio-quiet narrow-line Seyfert 1 galaxy with highly accreting supermassive black hole.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,508(1),1305-1313. |
| MLA | Yao, Su,et al."Detection of a parsec-scale jet in a radio-quiet narrow-line Seyfert 1 galaxy with highly accreting supermassive black hole".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 508.1(2021):1305-1313. |
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| Yao-2021-Detection o（1148KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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