Numerical Study on Outflows in Seyfert Galaxies I: Narrow Line Region Outflows in NGC 4151

被引：10
作者：
Mou, Guobin [1 ,2 ]
Wang, Tinggui [1 ,2 ]
Yang, Chenwei [1 ,2 ]
机构：
[1] Univ Sci & Technol China, Dept Astron, CAS Key Lab Res Galaxies & Cosmol, Hefei 230026, Anhui, Peoples R China
[2] Univ Sci & Technol China, Sch Astron & Space Sci, Hefei 230026, Anhui, Peoples R China
来源：
ASTROPHYSICAL JOURNAL | 2017年 / 844卷 / 01期
基金：
中国国家自然科学基金;
关键词：
galaxies: individual (NGC 4151); galaxies: kinematics and dynamics; galaxies: Seyfert; hydrodynamics; ISM: jets and outflows; ACTIVE GALACTIC NUCLEI; ULTRA-FAST OUTFLOWS; DRIVEN DISK WINDS; SUPERMASSIVE BLACK-HOLE; HIGHLY IONIZED OUTFLOWS; X-RAY OBSERVATIONS; DEEP CHANDRA ACIS; RADIO-QUIET AGNS; PHYSICAL CONDITIONS; ACCRETION FLOWS;
D O I：
10.3847/1538-4357/aa788f
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The origin of narrow line region (NLR) outflows remains unknown. In this paper, we explore the scenario in which these outflows are circumnuclear clouds driven by energetic accretion disk winds. We choose the well-studied nearby Seyfert galaxy NGC 4151 as an example. By performing 3D hydrodynamical simulations, we are able to reproduce the radial distributions of velocity, mass outflow rate, and kinetic luminosity of NLR outflows in the inner 100 pc deduced from spatial resolved spectroscopic observations. The demanded kinetic luminosity of disk winds is about two orders of magnitude higher than that inferred from the NLR outflows, but is close to the ultrafast outflows (UFO) detected in the X-ray spectrum and a few times lower than the bolometric luminosity of the Seyfert. Our simulations imply that the scenario is viable for NGC 4151. The existence of the underlying disk winds can be confirmed by their impacts on higher density ISM, e.g., shock excitation signs, and the pressure in NLR.
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页数：10
相关论文
共 91 条
[1]   Infrared spectroscopy of NGC 4151: Probing the obscured ionizing active galactic nucleus continuum [J].
Alexander, T ;
Sturm, E ;
Lutz, D ;
Sternberg, A ;
Netzer, H ;
Genzel, R .
ASTROPHYSICAL JOURNAL, 1999, 512 (01) :204-223
[2]   Enhancement of Feedback Efficiency by Active Galactic Nucleus Outflows via the Magnetic Tension Force in the Inhomogeneous Interstellar Medium [J].
Asahina, Yuta ;
Nomura, Mariko ;
Ohsuga, Ken .
ASTROPHYSICAL JOURNAL, 2017, 840 (01)
[3]   Multiphase, non-spherical gas accretion on to a black hole [J].
Barai, Paramita ;
Proga, Daniel ;
Nagamine, Kentaro .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2012, 424 (01) :728-746
[4]   Gemini/GMOS IFU gas velocity 'tomography' of the narrow line region of nearby active galaxies [J].
Barbosa, F. K. B. ;
Storchi-Bergmann, T. ;
Fernandes, R. Cid ;
Winge, C. ;
Schmitt, H. .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2009, 396 (01) :2-18
[5]   A reverberation-based mass for the central black hole in NGC 4151 [J].
Bentz, Misty C. ;
Denney, Kelly D. ;
Cackett, Edward M. ;
Dietrich, Matthias ;
Fogel, Jeffrey K. J. ;
Ghosh, Himel ;
Horne, Keith ;
Kuehn, Charles ;
Minezaki, Takeo ;
Onken, Christopher A. ;
Peterson, Bradley M. ;
Pogge, Richard W. ;
Pronik, Vladimir I. ;
Richstone, Douglas O. ;
Sergeev, Sergey G. ;
Vestergaard, Marianne ;
Walker, Matthew G. ;
Yoshii, Yuzuru .
ASTROPHYSICAL JOURNAL, 2006, 651 (02) :775-781
[6]   Outflows driven by quasars in high-redshift galaxies with radiation hydrodynamics [J].
Bieri, Rebekka ;
Dubois, Yohan ;
Rosdahl, Joakim ;
Wagner, Alexander ;
Silk, Joseph ;
Mamon, Gary A. .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2017, 464 (02) :1854-1873
[7]   The nature and origin of Seyfert warm absorbers [J].
Blustin, AJ ;
Page, MJ ;
Fuerst, SV ;
Branduardi-Raymont, G ;
Ashton, CE .
ASTRONOMY & ASTROPHYSICS, 2005, 431 (01) :111-125
[8]   Dynamical and spectral modeling of the ionized gas and nuclear environment in NGC 3783 [J].
Chelouche, D ;
Netzer, H .
ASTROPHYSICAL JOURNAL, 2005, 625 (01) :95-107
[9]   Massive molecular outflows and evidence for AGN feedback from CO observations [J].
Cicone, C. ;
Maiolino, R. ;
Sturm, E. ;
Gracia-Carpio, J. ;
Feruglio, C. ;
Neri, R. ;
Aalto, S. ;
Davies, R. ;
Fiore, F. ;
Fischer, J. ;
Garcia-Burillo, S. ;
Gonzalez-Alfonso, E. ;
Hailey-Dunsheath, S. ;
Piconcelli, E. ;
Veilleux, S. .
ASTRONOMY & ASTROPHYSICS, 2014, 562
[10]   Feedback from active galactic nuclei: energy- versus momentum-driving [J].
Costa, Tiago ;
Sijacki, Debora ;
Haehnelt, Martin G. .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2014, 444 (03) :2355-2376
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