2018MNRAS.476.4872M

Query : 2018MNRAS.476.4872M

2018MNRAS.476.4872M - Mon. Not. R. Astron. Soc., 476, 4872-4876 (2018/June-1)

Criteria for retrograde rotation of accreting black holes.

MIKHAILOV A.G., PIOTROVICH M.Y., GNEDIN Y.N., NATSVLISHVILI T.M. and BULIGA S.D.

Abstract (from CDS):

Rotating supermassive black holes produce jets and their origin is connected to the magnetic field that is generated by accreting matter flow. There is a point of view that electromagnetic fields around rotating black holes are brought to the hole by accretion. In this situation the prograde accreting discs produce weaker large-scale black hole threading magnetic fields, implying weaker jets than in retrograde regimes. The basic goal of this paper is to find the best candidates for retrograde accreting systems in observed active galactic nuclei. We show that active galactic nuclei with low Eddington ratio are really the best candidates for retrograde systems. This conclusion is obtained for kinetically dominated Fanaroff-Riley class II radio galaxies, flat-spectrum radio-loud narrow-line Seyfert I galaxies and a number of nearby galaxies. Our conclusion is that the best candidates for retrograde systems are the noticeable population of active galactic nuclei in the Universe. This result corresponds to the conclusion that in the merging process the interaction of merging black holes with a retrograde circumbinary disc is considerably more effective for shrinking the binary system.

Abstract Copyright: © 2018 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): accretion, accretion discs - polarization - stars: black holes

Simbad objects: 46

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Number of rows : 46
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 3C 9 BLL 00 20 25.2231670656 +15 40 54.774271884   17.92 17.62     ~ 347 1
2 4C 00.03 Sy2 00 28 33.4223118840 +00 55 11.003002176   18.69 18.17     ~ 36 1
3 2C 44 QSO 00 36 06.4449136608 +18 37 59.099054268   20 20     ~ 121 1
4 3C 15 SyG 00 37 04.1107321824 -01 09 08.407668996   15.34       ~ 232 1
5 ICRF J003820.5-020740 Sy1 00 38 20.52934376 -02 07 40.5469964   19.04 18.02 17.6   ~ 255 1
6 3C 18.0 Sy1 00 40 50.5382453904 +10 03 26.625575952   18.5       ~ 160 1
7 NGC 315 LIN 00 57 48.88334410 +30 21 08.8119345 12.80 12.20 11.16 11.26   ~ 869 2
8 NGC 383 AGN 01 07 24.9647814840 +32 24 45.132586200   13.6 12.14     ~ 821 3
9 3C 35 QSO 01 12 02.2561727808 +49 28 34.990660524     15.6     ~ 146 0
10 NGC 547 rG 01 26 00.6208982520 -01 20 42.432452268   13.16 13.34     ~ 363 4
11 Z 538-57 Sy1 02 23 11.41124925 +42 59 31.3853324   15.71 14.81     ~ 582 2
12 3C 82 QSO 03 14 43.603 +43 14 05.11     21.0     ~ 52 2
13 Z 390-93 QSO 03 27 54.19499480 +02 33 41.9824262   13.95       ~ 230 1
14 3C 105.0 Sy2 04 07 16.4671273272 +03 42 25.813809432   18.5       ~ 241 0
15 NAME Per B SyG 04 37 04.37535450 +29 40 13.8179631   21.7       ~ 533 2
16 3C 173.1 rG 07 09 18.2015614632 +74 49 31.815420780   19.982 18.9 17.540   ~ 138 1
17 4C 25.21 QSO 07 33 08.7783505488 +25 36 25.007342256   19.60 19.26     ~ 76 1
18 2MASX J07575670+3959363 Sy2 07 57 56.7148709832 +39 59 36.104570412           ~ 47 1
19 3C 190 QSO 08 01 33.5525166480 +14 14 42.813906612   21.07 20.26 18.972   ~ 249 2
20 3C 196 Sy1 08 13 36.0561170112 +48 13 02.644966020   18.36 17.79     ~ 578 2
21 3C 216.0 Bla 09 09 33.49714902 +42 53 46.4821036   19.98 19.42 18.220   ~ 520 1
22 3C 219 Sy1 09 21 08.6258123424 +45 38 57.358202856   19.56 18.69     ~ 424 2
23 M 81 Sy2 09 55 33.1726556496 +69 03 55.062505368   7.89 6.94     ~ 4725 3
24 3C 236.0 BLL 10 06 01.75023017 +34 54 10.4016113   15.97       ~ 473 2
25 QSO B1017-426 QSO 10 20 03.9200896584 -42 51 30.043737900     18.9     ~ 50 1
26 SDSS J114311.03+053516.0 Sy1 11 43 11.0270039232 +05 35 16.022695200   20.10 19.60     ~ 35 1
27 NGC 4261 LIN 12 19 23.2160630 +05 49 29.700024   13.92 12.87     ~ 1290 0
28 7C 1218+3359 QSO 12 20 33.8756544048 +33 43 12.026168040   18.80 18.61     ~ 271 1
29 M 84 Sy2 12 25 03.74333 +12 53 13.1393 12.67 12.09 10.49     ~ 1841 2
30 M 87 AGN 12 30 49.42338414 +12 23 28.0436859 10.16 9.59 8.63   7.49 ~ 7815 3
31 M 58 Sy2 12 37 43.59747 +11 49 05.1240 10.80 10.48 9.66     ~ 1140 2
32 M 104 LIN 12 39 59.43185902 -11 37 22.9961800 9.51 9.55 8.00 8.05   ~ 1465 2
33 NVSS J140416+411748 rG 14 04 16.3566607536 +41 17 48.737495544           ~ 15 1
34 87GB 140732.1+361738 Sy1 14 09 42.4485402456 +36 04 15.887047296           ~ 25 1
35 Z 49-90 Sy2 15 16 44.4893939136 +07 01 17.825410740   15.19 14.17     ~ 463 4
36 3C 326 Rad 15 52 24.9 +20 05 57   17.87 17.08     ~ 226 3
37 NGC 6251 Bla 16 32 31.96989253 +82 32 16.3999044 15.24 14.66 12.89 7.62   ~ 772 1
38 3C 349 rG 16 59 32.079 +47 02 16.56   19 19.0     ~ 163 1
39 4C -00.67 Sy2 17 20 28.1680537512 -00 58 46.582453920   15.36       ~ 345 1
40 3C 388.0 SyG 18 44 02.3840387736 +45 33 29.628672300   16.91 15.56     ~ 338 1
41 3C 401 SyG 19 40 25.116 +60 41 34.97   19.1       ~ 206 1
42 3C 436 Sy2 21 44 11.7308886192 +28 10 18.750481356   18.5       ~ 196 1
43 Z 514-50 SyG 22 31 20.5885689288 +39 21 29.593072404   14.6       ~ 446 1
44 3C 455.0 QSO 22 55 03.8909253126 +13 13 33.940584742   19.535 19.590 19.190   ~ 197 1
45 3C 460 Sy2 23 21 28.50264 +23 46 47.6400   20.315   18.468   ~ 90 1
46 4C 04.81 QSO 23 40 57.9777278016 +04 31 15.569002452   20.0 19.5     ~ 84 1

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