NAOC Open IR
CivEmission-line Properties and Uncertainties in Black Hole Mass Estimates ofz similar to 3.5 Quasars
Zuo, Wenwen1; Wu, Xue-Bing2,3; Fan, Xiaohui4; Green, Richard4; Yi, Weimin5,6; Schulze, Andreas7; Wang, Ran3; Bian, Fuyan8
2020-06-01
Source PublicationASTROPHYSICAL JOURNAL
ISSN0004-637X
Volume896Issue:1Pages:23
AbstractUsing a high-luminosity (L-bol similar to 10(47.5)-10(48.3)erg s(-1)), high-redshift (3.2 z < 3.8) quasar sample of 19 quasars with optical and near-infrared spectroscopy, we investigate the reliability of the Civ-based black hole mass estimates (M-BH). The median logarithm of the Civ- and H beta-basedM(BH)ratios is 0.110 dex, with a scatter of 0.647 dex. The Civ-to-H beta BH mass differences are significantly correlated with the CivFWHMs, blueshifts, and asymmetries. Corrections of the CivFWHM using the blueshift and asymmetry reduce the scatter of the mass differences by similar to 0.04-0.2 dex. Quasars in our sample accrete at the Eddington ratioR(EDD) > 0.3 and cover a considerable range of blueshifts, with 18/19 of the quasars showing Civblueshifts (with the median value of 1126 km s(-1)) and 14/19 of the quasars showing Civblueshifts larger than 500 km s(-1). It suggests that not all quasars with high Eddington ratios show large blueshifts. The Baldwin effect between the Civrest-frame equivalent width (REW) and the continuum luminosity at 1350 A is not seen, likely due to the limited luminosity range of our sample. We find a lack of flux in the red wing of the composite spectrum with larger Civblueshift and detect a higher ratio of [Oiii] quasars with REW[Oiii] > 5 A in the subsample with lower Civblueshift. It is more likely that they are caused by the combination of the Eddington ratio and the orientation effect.
KeywordBlack hole physics Quasars
Funding OrganizationNational Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Science Foundation of China ; National Science Foundation of China ; National Astronomical Observatories, Chinese Academy of Sciences ; National Astronomical Observatories, Chinese Academy of Sciences ; Special Fund for Astronomy from the Ministry of Finance ; Special Fund for Astronomy from the Ministry of Finance ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; National Science Foundation ; National Science Foundation ; U.S. Department of Energy ; U.S. Department of Energy ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; Japanese Monbukagakusho ; Japanese Monbukagakusho ; Max Planck Society ; Max Planck Society ; Higher Education Funding Council for England ; Higher Education Funding Council for England ; American Museum of Natural History ; American Museum of Natural History ; Astrophysical Institute Potsdam ; Astrophysical Institute Potsdam ; University of Basel ; University of Basel ; University of Cambridge ; University of Cambridge ; Case Western Reserve University ; Case Western Reserve University ; University of Chicago ; University of Chicago ; Drexel University ; Drexel University ; Fermilab ; Fermilab ; Institute for Advanced Study ; Institute for Advanced Study ; Japan Participation Group ; Japan Participation Group ; Johns Hopkins University ; Johns Hopkins University ; Joint Institute for Nuclear Astrophysics ; Joint Institute for Nuclear Astrophysics ; Kavli Institute for Particle Astrophysics and Cosmology ; Kavli Institute for Particle Astrophysics and Cosmology ; Korean Scientist Group ; Korean Scientist Group ; Chinese Academy of Sciences (LAMOST) ; Chinese Academy of Sciences (LAMOST) ; Los Alamos National Laboratory ; Los Alamos National Laboratory ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck Institute for Astrophysics (MPA) ; Max-Planck Institute for Astrophysics (MPA) ; New Mexico State University ; New Mexico State University ; Ohio State University ; Ohio State University ; University of Pittsburgh ; University of Pittsburgh ; University of Portsmouth ; University of Portsmouth ; Princeton University ; Princeton University ; United States Naval Observatory ; United States Naval Observatory ; University of Washington ; University of Washington ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Science Foundation of China ; National Science Foundation of China ; National Astronomical Observatories, Chinese Academy of Sciences ; National Astronomical Observatories, Chinese Academy of Sciences ; Special Fund for Astronomy from the Ministry of Finance ; Special Fund for Astronomy from the Ministry of Finance ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; National Science Foundation ; National Science Foundation ; U.S. Department of Energy ; U.S. Department of Energy ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; Japanese Monbukagakusho ; Japanese Monbukagakusho ; Max Planck Society ; Max Planck Society ; Higher Education Funding Council for England ; Higher Education Funding Council for England ; American Museum of Natural History ; American Museum of Natural History ; Astrophysical Institute Potsdam ; Astrophysical Institute Potsdam ; University of Basel ; University of Basel ; University of Cambridge ; University of Cambridge ; Case Western Reserve University ; Case Western Reserve University ; University of Chicago ; University of Chicago ; Drexel University ; Drexel University ; Fermilab ; Fermilab ; Institute for Advanced Study ; Institute for Advanced Study ; Japan Participation Group ; Japan Participation Group ; Johns Hopkins University ; Johns Hopkins University ; Joint Institute for Nuclear Astrophysics ; Joint Institute for Nuclear Astrophysics ; Kavli Institute for Particle Astrophysics and Cosmology ; Kavli Institute for Particle Astrophysics and Cosmology ; Korean Scientist Group ; Korean Scientist Group ; Chinese Academy of Sciences (LAMOST) ; Chinese Academy of Sciences (LAMOST) ; Los Alamos National Laboratory ; Los Alamos National Laboratory ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck Institute for Astrophysics (MPA) ; Max-Planck Institute for Astrophysics (MPA) ; New Mexico State University ; New Mexico State University ; Ohio State University ; Ohio State University ; University of Pittsburgh ; University of Pittsburgh ; University of Portsmouth ; University of Portsmouth ; Princeton University ; Princeton University ; United States Naval Observatory ; United States Naval Observatory ; University of Washington ; University of Washington ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Science Foundation of China ; National Science Foundation of China ; National Astronomical Observatories, Chinese Academy of Sciences ; National Astronomical Observatories, Chinese Academy of Sciences ; Special Fund for Astronomy from the Ministry of Finance ; Special Fund for Astronomy from the Ministry of Finance ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; National Science Foundation ; National Science Foundation ; U.S. Department of Energy ; U.S. Department of Energy ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; Japanese Monbukagakusho ; Japanese Monbukagakusho ; Max Planck Society ; Max Planck Society ; Higher Education Funding Council for England ; Higher Education Funding Council for England ; American Museum of Natural History ; American Museum of Natural History ; Astrophysical Institute Potsdam ; Astrophysical Institute Potsdam ; University of Basel ; University of Basel ; University of Cambridge ; University of Cambridge ; Case Western Reserve University ; Case Western Reserve University ; University of Chicago ; University of Chicago ; Drexel University ; Drexel University ; Fermilab ; Fermilab ; Institute for Advanced Study ; Institute for Advanced Study ; Japan Participation Group ; Japan Participation Group ; Johns Hopkins University ; Johns Hopkins University ; Joint Institute for Nuclear Astrophysics ; Joint Institute for Nuclear Astrophysics ; Kavli Institute for Particle Astrophysics and Cosmology ; Kavli Institute for Particle Astrophysics and Cosmology ; Korean Scientist Group ; Korean Scientist Group ; Chinese Academy of Sciences (LAMOST) ; Chinese Academy of Sciences (LAMOST) ; Los Alamos National Laboratory ; Los Alamos National Laboratory ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck Institute for Astrophysics (MPA) ; Max-Planck Institute for Astrophysics (MPA) ; New Mexico State University ; New Mexico State University ; Ohio State University ; Ohio State University ; University of Pittsburgh ; University of Pittsburgh ; University of Portsmouth ; University of Portsmouth ; Princeton University ; Princeton University ; United States Naval Observatory ; United States Naval Observatory ; University of Washington ; University of Washington ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Science Foundation of China ; National Science Foundation of China ; National Astronomical Observatories, Chinese Academy of Sciences ; National Astronomical Observatories, Chinese Academy of Sciences ; Special Fund for Astronomy from the Ministry of Finance ; Special Fund for Astronomy from the Ministry of Finance ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; National Science Foundation ; National Science Foundation ; U.S. Department of Energy ; U.S. Department of Energy ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; Japanese Monbukagakusho ; Japanese Monbukagakusho ; Max Planck Society ; Max Planck Society ; Higher Education Funding Council for England ; Higher Education Funding Council for England ; American Museum of Natural History ; American Museum of Natural History ; Astrophysical Institute Potsdam ; Astrophysical Institute Potsdam ; University of Basel ; University of Basel ; University of Cambridge ; University of Cambridge ; Case Western Reserve University ; Case Western Reserve University ; University of Chicago ; University of Chicago ; Drexel University ; Drexel University ; Fermilab ; Fermilab ; Institute for Advanced Study ; Institute for Advanced Study ; Japan Participation Group ; Japan Participation Group ; Johns Hopkins University ; Johns Hopkins University ; Joint Institute for Nuclear Astrophysics ; Joint Institute for Nuclear Astrophysics ; Kavli Institute for Particle Astrophysics and Cosmology ; Kavli Institute for Particle Astrophysics and Cosmology ; Korean Scientist Group ; Korean Scientist Group ; Chinese Academy of Sciences (LAMOST) ; Chinese Academy of Sciences (LAMOST) ; Los Alamos National Laboratory ; Los Alamos National Laboratory ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck Institute for Astrophysics (MPA) ; Max-Planck Institute for Astrophysics (MPA) ; New Mexico State University ; New Mexico State University ; Ohio State University ; Ohio State University ; University of Pittsburgh ; University of Pittsburgh ; University of Portsmouth ; University of Portsmouth ; Princeton University ; Princeton University ; United States Naval Observatory ; United States Naval Observatory ; University of Washington ; University of Washington
DOI10.3847/1538-4357/ab91a7
WOS KeywordACTIVE GALACTIC NUCLEI ; C IV ; VELOCITY DISPERSION ; EMISSION-LINES ; EIGENVECTOR 1 ; DISK WINDS ; M-BH ; REDSHIFT ; LUMINOSITY ; GALAXIES
Language英语
Funding ProjectNational Key RAMP;D Program of China[2016YFA0400703] ; National Science Foundation of China[11533001] ; National Science Foundation of China[11721303] ; National Astronomical Observatories, Chinese Academy of Sciences ; Special Fund for Astronomy from the Ministry of Finance ; Alfred P. Sloan Foundation ; National Science Foundation ; U.S. Department of Energy ; National Aeronautics and Space Administration ; Japanese Monbukagakusho ; Max Planck Society ; Higher Education Funding Council for England ; American Museum of Natural History ; Astrophysical Institute Potsdam ; University of Basel ; University of Cambridge ; Case Western Reserve University ; University of Chicago ; Drexel University ; Fermilab ; Institute for Advanced Study ; Japan Participation Group ; Johns Hopkins University ; Joint Institute for Nuclear Astrophysics ; Kavli Institute for Particle Astrophysics and Cosmology ; Korean Scientist Group ; Chinese Academy of Sciences (LAMOST) ; Los Alamos National Laboratory ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck Institute for Astrophysics (MPA) ; New Mexico State University ; Ohio State University ; University of Pittsburgh ; University of Portsmouth ; Princeton University ; United States Naval Observatory ; University of Washington
Funding OrganizationNational Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Science Foundation of China ; National Science Foundation of China ; National Astronomical Observatories, Chinese Academy of Sciences ; National Astronomical Observatories, Chinese Academy of Sciences ; Special Fund for Astronomy from the Ministry of Finance ; Special Fund for Astronomy from the Ministry of Finance ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; National Science Foundation ; National Science Foundation ; U.S. Department of Energy ; U.S. Department of Energy ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; Japanese Monbukagakusho ; Japanese Monbukagakusho ; Max Planck Society ; Max Planck Society ; Higher Education Funding Council for England ; Higher Education Funding Council for England ; American Museum of Natural History ; American Museum of Natural History ; Astrophysical Institute Potsdam ; Astrophysical Institute Potsdam ; University of Basel ; University of Basel ; University of Cambridge ; University of Cambridge ; Case Western Reserve University ; Case Western Reserve University ; University of Chicago ; University of Chicago ; Drexel University ; Drexel University ; Fermilab ; Fermilab ; Institute for Advanced Study ; Institute for Advanced Study ; Japan Participation Group ; Japan Participation Group ; Johns Hopkins University ; Johns Hopkins University ; Joint Institute for Nuclear Astrophysics ; Joint Institute for Nuclear Astrophysics ; Kavli Institute for Particle Astrophysics and Cosmology ; Kavli Institute for Particle Astrophysics and Cosmology ; Korean Scientist Group ; Korean Scientist Group ; Chinese Academy of Sciences (LAMOST) ; Chinese Academy of Sciences (LAMOST) ; Los Alamos National Laboratory ; Los Alamos National Laboratory ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck Institute for Astrophysics (MPA) ; Max-Planck Institute for Astrophysics (MPA) ; New Mexico State University ; New Mexico State University ; Ohio State University ; Ohio State University ; University of Pittsburgh ; University of Pittsburgh ; University of Portsmouth ; University of Portsmouth ; Princeton University ; Princeton University ; United States Naval Observatory ; United States Naval Observatory ; University of Washington ; University of Washington ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Science Foundation of China ; National Science Foundation of China ; National Astronomical Observatories, Chinese Academy of Sciences ; National Astronomical Observatories, Chinese Academy of Sciences ; Special Fund for Astronomy from the Ministry of Finance ; Special Fund for Astronomy from the Ministry of Finance ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; National Science Foundation ; National Science Foundation ; U.S. Department of Energy ; U.S. Department of Energy ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; Japanese Monbukagakusho ; Japanese Monbukagakusho ; Max Planck Society ; Max Planck Society ; Higher Education Funding Council for England ; Higher Education Funding Council for England ; American Museum of Natural History ; American Museum of Natural History ; Astrophysical Institute Potsdam ; Astrophysical Institute Potsdam ; University of Basel ; University of Basel ; University of Cambridge ; University of Cambridge ; Case Western Reserve University ; Case Western Reserve University ; University of Chicago ; University of Chicago ; Drexel University ; Drexel University ; Fermilab ; Fermilab ; Institute for Advanced Study ; Institute for Advanced Study ; Japan Participation Group ; Japan Participation Group ; Johns Hopkins University ; Johns Hopkins University ; Joint Institute for Nuclear Astrophysics ; Joint Institute for Nuclear Astrophysics ; Kavli Institute for Particle Astrophysics and Cosmology ; Kavli Institute for Particle Astrophysics and Cosmology ; Korean Scientist Group ; Korean Scientist Group ; Chinese Academy of Sciences (LAMOST) ; Chinese Academy of Sciences (LAMOST) ; Los Alamos National Laboratory ; Los Alamos National Laboratory ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck Institute for Astrophysics (MPA) ; Max-Planck Institute for Astrophysics (MPA) ; New Mexico State University ; New Mexico State University ; Ohio State University ; Ohio State University ; University of Pittsburgh ; University of Pittsburgh ; University of Portsmouth ; University of Portsmouth ; Princeton University ; Princeton University ; United States Naval Observatory ; United States Naval Observatory ; University of Washington ; University of Washington ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Science Foundation of China ; National Science Foundation of China ; National Astronomical Observatories, Chinese Academy of Sciences ; National Astronomical Observatories, Chinese Academy of Sciences ; Special Fund for Astronomy from the Ministry of Finance ; Special Fund for Astronomy from the Ministry of Finance ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; National Science Foundation ; National Science Foundation ; U.S. Department of Energy ; U.S. Department of Energy ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; Japanese Monbukagakusho ; Japanese Monbukagakusho ; Max Planck Society ; Max Planck Society ; Higher Education Funding Council for England ; Higher Education Funding Council for England ; American Museum of Natural History ; American Museum of Natural History ; Astrophysical Institute Potsdam ; Astrophysical Institute Potsdam ; University of Basel ; University of Basel ; University of Cambridge ; University of Cambridge ; Case Western Reserve University ; Case Western Reserve University ; University of Chicago ; University of Chicago ; Drexel University ; Drexel University ; Fermilab ; Fermilab ; Institute for Advanced Study ; Institute for Advanced Study ; Japan Participation Group ; Japan Participation Group ; Johns Hopkins University ; Johns Hopkins University ; Joint Institute for Nuclear Astrophysics ; Joint Institute for Nuclear Astrophysics ; Kavli Institute for Particle Astrophysics and Cosmology ; Kavli Institute for Particle Astrophysics and Cosmology ; Korean Scientist Group ; Korean Scientist Group ; Chinese Academy of Sciences (LAMOST) ; Chinese Academy of Sciences (LAMOST) ; Los Alamos National Laboratory ; Los Alamos National Laboratory ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck Institute for Astrophysics (MPA) ; Max-Planck Institute for Astrophysics (MPA) ; New Mexico State University ; New Mexico State University ; Ohio State University ; Ohio State University ; University of Pittsburgh ; University of Pittsburgh ; University of Portsmouth ; University of Portsmouth ; Princeton University ; Princeton University ; United States Naval Observatory ; United States Naval Observatory ; University of Washington ; University of Washington ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Science Foundation of China ; National Science Foundation of China ; National Astronomical Observatories, Chinese Academy of Sciences ; National Astronomical Observatories, Chinese Academy of Sciences ; Special Fund for Astronomy from the Ministry of Finance ; Special Fund for Astronomy from the Ministry of Finance ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; National Science Foundation ; National Science Foundation ; U.S. Department of Energy ; U.S. Department of Energy ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; Japanese Monbukagakusho ; Japanese Monbukagakusho ; Max Planck Society ; Max Planck Society ; Higher Education Funding Council for England ; Higher Education Funding Council for England ; American Museum of Natural History ; American Museum of Natural History ; Astrophysical Institute Potsdam ; Astrophysical Institute Potsdam ; University of Basel ; University of Basel ; University of Cambridge ; University of Cambridge ; Case Western Reserve University ; Case Western Reserve University ; University of Chicago ; University of Chicago ; Drexel University ; Drexel University ; Fermilab ; Fermilab ; Institute for Advanced Study ; Institute for Advanced Study ; Japan Participation Group ; Japan Participation Group ; Johns Hopkins University ; Johns Hopkins University ; Joint Institute for Nuclear Astrophysics ; Joint Institute for Nuclear Astrophysics ; Kavli Institute for Particle Astrophysics and Cosmology ; Kavli Institute for Particle Astrophysics and Cosmology ; Korean Scientist Group ; Korean Scientist Group ; Chinese Academy of Sciences (LAMOST) ; Chinese Academy of Sciences (LAMOST) ; Los Alamos National Laboratory ; Los Alamos National Laboratory ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck-Institute for Astronomy (MPIA) ; Max-Planck Institute for Astrophysics (MPA) ; Max-Planck Institute for Astrophysics (MPA) ; New Mexico State University ; New Mexico State University ; Ohio State University ; Ohio State University ; University of Pittsburgh ; University of Pittsburgh ; University of Portsmouth ; University of Portsmouth ; Princeton University ; Princeton University ; United States Naval Observatory ; United States Naval Observatory ; University of Washington ; University of Washington
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000541806500001
PublisherIOP PUBLISHING LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/83033
Collection中国科学院国家天文台
Corresponding AuthorZuo, Wenwen
Affiliation1.Chinese Acad Sci, Shanghai Astron Observ, 80 Nandan Rd, Shanghai 200030, Peoples R China
2.Peking Univ, Sch Phys, Beijing 100871, Peoples R China
3.Peking Univ, Kavli Inst Astron & Astrophys, Beijing 100871, Peoples R China
4.Univ Arizona, Steward Observ, Tucson, AZ 85721 USA
5.Yunnan Observ, Kunming 650216, Yunnan, Peoples R China
6.Chinese Acad Sci, Key Lab Struct & Evolut Celestial Objects, Kunming 650216, Yunnan, Peoples R China
7.Natl Astron Observ Japan, Mitaka, Tokyo 1818588, Japan
8.European Southern Observ, Alonso de Cordova 3107,Casilla 19001, Santiago 19, Chile
Recommended Citation
GB/T 7714
Zuo, Wenwen,Wu, Xue-Bing,Fan, Xiaohui,et al. CivEmission-line Properties and Uncertainties in Black Hole Mass Estimates ofz similar to 3.5 Quasars[J]. ASTROPHYSICAL JOURNAL,2020,896(1):23.
APA Zuo, Wenwen.,Wu, Xue-Bing.,Fan, Xiaohui.,Green, Richard.,Yi, Weimin.,...&Bian, Fuyan.(2020).CivEmission-line Properties and Uncertainties in Black Hole Mass Estimates ofz similar to 3.5 Quasars.ASTROPHYSICAL JOURNAL,896(1),23.
MLA Zuo, Wenwen,et al."CivEmission-line Properties and Uncertainties in Black Hole Mass Estimates ofz similar to 3.5 Quasars".ASTROPHYSICAL JOURNAL 896.1(2020):23.
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