The First Supermassive Black Hole Mass Measurement in Active Galactic Nuclei Using the Polarization of Broad Emission Line Mg ii

被引：5

作者：

Savic, Dorde, V ^{[1
,2
]}

Popovic, Luka C. ^{[2
,3
]}

Shablovinskaya, Elena ^{[4
]}

机构：

[1] Univ Liege, Inst Astrophys & Geophys, Allee 6 Aout 19c, B-4000 Liege, Belgium

[2] Astronomska Opservatorija, Beograd Volgina 7, Belgrade 11060, Serbia

[3] Univ Belgrade, Fac Math, Dept Astron, Studentski Trg 16, Belgrade 11000, Serbia

[4] Russian Acad Sci Nizhnij Arkhyz, Astrophys Observ, Nizhnii Arkhyz 369167, Russia

来源：

ASTROPHYSICAL JOURNAL LETTERS | 2021年 / 921卷 / 01期

基金：

俄罗斯科学基金会;

关键词：

TIME-DELAY MEASUREMENT; H-BETA; EQUATORIAL SCATTERING; GALAXIES; REGION; COEVOLUTION; ACCRETION; RADIUS; AGNS; UV;

D O I：

10.3847/2041-8213/ac2d30

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Spectropolarimetric efforts in the last few years have developed an efficient method that is based on the profiles of the polarization plane position angle of broad emission lines in active galactic nuclei. Here we present black hole measurements of SBS 1419+538 using spectropolarimetric observations in the Mg ii spectral band. The observations are performed by the 6 m telescope of the Special Astrophysical Observatory of the Russian Academy of Sciences (SAO RAS) using SCORPIO-2. We found good agreement for this object's estimated supermassive black hole mass using spectropolarimetry compared with the mass obtained using other methods.

引用

页数：6

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