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The MBH-M∗ Relation of the Hyperluminous Dust-obscured Quasars up to z ∼ 4

文献类型：期刊论文

作者Luo, Yibin1,2; Fan, Lulu1,2,3; Sun, Weibin1,2; Yu, Haoran1,2; Han YK(韩云坤)4,5,6,7; Chen, Guangwen8; Huang, Mengqiu1,2; Zhang, Yihang1,2; Lin, Zheyu1,2
刊名ASTROPHYSICAL JOURNAL
出版日期2025-06-20
卷号986期号:2
ISSN号0004-637X
DOI10.3847/1538-4357/addecf
产权排序第4完成单位
文献子类Article
英文摘要Hot dust-obscured galaxies (Hot DOGs) are a rare population of hyperluminous dust-obscured quasars discovered by the Wide-field Infrared Survey Explorer (WISE) all-sky survey. The heavy circumnuclear dust obscuration allows only a small amount of scattered light from the obscured quasar to escape, enabling the decomposition of the stellar component from the total flux. The presence of scattered light enables the redshift of the source and the properties of the black hole to be obtained from the Sloan Digital Sky Survey (SDSS) and SDSS-related literature. From WISE and SDSS data, we select 11 hyperluminous Hot DOGs at z = 1.5-3.7 with bolometric luminosities Lbol greater than or similar to 1047 erg s-1. We investigate the MBH-M star relation in these sources using Bayesian spectral energy distribution fitting or with extra constraints from Hubble Space Telescope image decomposition. Stellar masses are successfully derived for eight Hot DOGs. We find high Eddington ratios lambda Edd in these Hot DOGs, with the median value of 1.05 and the maximum value close to 3. The super-Eddington accretion may be associated with the overdense environments of Hot DOGs. We find no significant differences in the MBH/M star of these Hot DOGs compared to the local relation, suggesting that these dust-obscured quasars are the progenitors of massive early-type galaxies. We speculate that the subsequent evolution of Hot DOGs may be significantly influenced by active galactic nucleus feedback and remain on the local relation.
学科主题天文学 ; 天体物理学 ; 高能天体物理学 ; 星系与宇宙学
URL标识查看原文
出版地TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND
WOS关键词BLACK-HOLE MASS ; SPECTRAL ENERGY-DISTRIBUTION ; WISE-SELECTED HOT ; REVERBERATION MAPPING PROJECT ; ACTIVE GALACTIC NUCLEI ; TOTAL STELLAR MASS ; HOST GALAXIES ; COSMIC EVOLUTION ; SCALING RELATIONS ; LUMINOUS QUASARS
资助项目National Key Research and Development Program of China[2023YFA1608100]; National Natural Science Foundation of China (NSFC)[12173037]; National Natural Science Foundation of China (NSFC)[12233008]; CAS Project for Young Scientists in Basic Research[YSBR-092]; Fundamental Research Funds for the Central Universities[WK3440000006]; Cyrus Chun Ying Tang Foundations; The 111 Project for Observational and Theoretical Research on Dark Matter and Dark Energy[B23042]; National Science Foundation of China[11773063]; Light of West China program of the CAS; Yunnan Ten Thousand Talents Plan Young & Elite Talents Project
WOS研究方向Astronomy & Astrophysics
语种英语
WOS记录号WOS:001511121900001
出版者IOP Publishing Ltd
资助机构National Key Research and Development Program of China[2023YFA1608100] ; National Natural Science Foundation of China (NSFC)[12173037, 12233008] ; CAS Project for Young Scientists in Basic Research[YSBR-092] ; Fundamental Research Funds for the Central Universities[WK3440000006] ; Cyrus Chun Ying Tang Foundations ; The 111 Project for Observational and Theoretical Research on Dark Matter and Dark Energy[B23042] ; National Science Foundation of China[11773063] ; Light of West China program of the CAS ; Yunnan Ten Thousand Talents Plan Young & Elite Talents Project
版本出版稿
源URL[http://ir.ynao.ac.cn/handle/114a53/28382]  
专题云南天文台_大样本恒星演化研究组
云南天文台_中国科学院天体结构与演化重点实验室
通讯作者Luo, Yibin
作者单位1.Department of Astronomy, University of Science and Technology of China, Hefei 230026, People's Republic of China; yibinluo@mail.ustc.edu.cn, llfan@ustc.edu.cn;
2.School of Astronomy and Space Science, University of Science and Technology of China, Hefei 230026, People's Republic of China;
3.Deep Space Exploration Laboratory, Hefei 230088, People's Republic of China;
4.Yunnan Observatories, Chinese Academy of Sciences, 396 Yangfangwang, Guandu District, Kunming, People's Republic of China;
5.Center for Astronomical Mega-Science, Chinese Academy of Sciences, 20A Datun Road, Chaoyang District, Beijing, 100012, People's Republic of China;
6.Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, 396 Yangfangwang, Guandu District, Kunming, 650216, People's Republic of China;
7.International Centre of Supernovae, Yunnan Key Laboratory, Kunming 650216, People's Republic of China;
8.Sub-department of Astrophysics, University of Oxford, Keble Road, Oxford, OX1 3RH, UK
推荐引用方式
GB/T 7714		 Luo, Yibin,Fan, Lulu,Sun, Weibin,et al. The MBH-M∗ Relation of the Hyperluminous Dust-obscured Quasars up to z ∼ 4[J]. ASTROPHYSICAL JOURNAL,2025,986(2).
APA Luo, Yibin.,Fan, Lulu.,Sun, Weibin.,Yu, Haoran.,韩云坤.,...&Lin, Zheyu.(2025).The MBH-M∗ Relation of the Hyperluminous Dust-obscured Quasars up to z ∼ 4.ASTROPHYSICAL JOURNAL,986(2).
MLA Luo, Yibin,et al."The MBH-M∗ Relation of the Hyperluminous Dust-obscured Quasars up to z ∼ 4".ASTROPHYSICAL JOURNAL 986.2(2025).

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来源：云南天文台

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