Institutional Repository of Radio Astronomy Research Laboratory
| The fundamental plane of black hole activity for quiescent sources | |
Dong, Ai-Jun1,2 ; Ge, Kang2; Liu, Xiang1; Zhi, Qi-Jun2
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| 2021-02-15 | |
| Source Publication | ASTRONOMISCHE NACHRICHTEN
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| ISSN | 0004-6337 |
| Volume | 342Issue:1-2Pages:191-197 |
| Contribution Rank | 1 |
| Abstract | In this work, we construct a sample of black hole X-ray binaries (BH XRBs), low-luminosity active galactic nuclei (LLAGNs), and FR Is with wider distribution of Eddington ratios and re-explore their fundamental plane of BH activities, that is, logLR=xi XlogLX+xi MlogLMBH+c0. We find that the quiescent BH sources follow a similar fundamental plane (xi(X) similar to 0.6) with sub-Eddington BH sources very well, while the strong radio sources (e.g., FR Is) follow a steeper fundamental plane (xi(X) similar to 1.30). We also find that the radio-X-ray correlation of quiescent BH sources are still on the extension of sub-Eddington BH sources and the strong radio sources follow a steeper correlation (xi(X) similar to 1.30). The results are consistent with recent observations in BH XRBs. It is predicted that the X-ray emissions of both sub-Eddington BH sources and quiescent BH sources originate from radiatively inefficient accretion mode, while the X-ray emissions of strong radio sources dominantly originate from the jet. |
| Keyword | accretion black hole activity jets outflows |
| DOI | 10.1002/asna.202113903 |
| URL | 查看原文 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Doctor Starting Up Foundation of Guizhou Normal University[0516134] ; Foundation of Guizhou Provincial Education Department[(2020)003] ; Outstanding Postdoctoral Foundation of XinJiang ; Foundation of Science and Technology of Guizhou Province[(2017) 5726-37] ; Foundation of Science and Technology of Guizhou Province[[2016]4008] ; Foundation of Science and Technology of Guizhou Province[[2017]7349] ; Foundation of Science and Technology of Guizhou Province[[2019]1241] ; NSFC[U1731238] ; NSFC[U1831120] ; NSFC[11573009] |
| WOS Research Area | Astronomy & Astrophysics |
| WOS Subject | Astronomy & Astrophysics |
| WOS ID | WOS:000618048900001 |
| Publisher | WILEY-V C H VERLAG GMBH |
| Funding Organization | Doctor Starting Up Foundation of Guizhou Normal University ; Foundation of Guizhou Provincial Education Department ; Outstanding Postdoctoral Foundation of XinJiang ; Foundation of Science and Technology of Guizhou Province ; NSFC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/3881 |
| Collection | 射电天文研究室_星系宇宙学研究团组 |
| Corresponding Author | Dong, Ai-Jun |
| Affiliation | 1.Xinjiang Astron Observ, Urumqi, Xinjiang, Peoples R China 2.Guizhou Normal Univ, Sch Phys & Elect Sci, Guizhou Prov Key Lab Radio Data Proc, Guiyang, Peoples R China |
| First Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Corresponding Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Dong, Ai-Jun,Ge, Kang,Liu, Xiang,et al. The fundamental plane of black hole activity for quiescent sources[J]. ASTRONOMISCHE NACHRICHTEN,2021,342(1-2):191-197. |
| APA | Dong, Ai-Jun,Ge, Kang,Liu, Xiang,&Zhi, Qi-Jun.(2021).The fundamental plane of black hole activity for quiescent sources.ASTRONOMISCHE NACHRICHTEN,342(1-2),191-197. |
| MLA | Dong, Ai-Jun,et al."The fundamental plane of black hole activity for quiescent sources".ASTRONOMISCHE NACHRICHTEN 342.1-2(2021):191-197. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Dong-2021-The fundam（686KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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