2002ApJ...578...90F

Query : 2002ApJ...578...90F

2002ApJ...578...90F - Astrophys. J., 578, 90-97 (2002/October-2)

Beyond the bulge: a fundamental relation between supermassive black holes and dark matter halos.

FERRARESE L.

Abstract (from CDS):

The possibility that the masses MBHof supermassive black holes (SBHs) correlate with the total gravitational mass of their host galaxy, or the mass MDMof the dark matter halo in which they presumably formed, is investigated using a sample of 16 spiral and 20 elliptical galaxies. The bulge velocity dispersion σc, typically defined within an aperture of size R≲0.5 kpc, is found to correlate tightly with the galaxy's circular velocity v_c_, the latter measured at distances from the Galactic center at which the rotation curve is flat, R∼20-80 kpc. By using the well-known MBH-σcrelation for SBHs and a prescription to relate v_c_to the mass of the dark matter halo MDMin a standard ΛCDM cosmology, the correlation between σ_c_and v_c_is equivalent to one between MBHand MDM. Such a correlation is found to be nonlinear, with the ratio MBH/MDMdecreasing from 2x10–4 for MDM∼1014 M☉to 10–5 for MDM∼1012 M☉. Preliminary evidence suggests that halos of mass smaller than ∼5x1011 M☉are increasingly less efficient at forming SBHs–perhaps even unable to form them.

Abstract Copyright: ∼

Journal keyword(s): Black Hole Physics - Cosmology: Dark Matter - Galaxies: Halos - Galaxies: Nuclei

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 M 31 AGN 00 42 44.330 +41 16 07.50 4.86 4.36 3.44     ~ 13622 1
2 M 33 GiG 01 33 50.8965749232 +30 39 36.630403128 6.17 6.27 5.72     ~ 6226 1
3 NGC 753 GiG 01 57 42.2040241440 +35 54 57.729210264   12.6   11.59   ~ 207 1
4 NGC 801 AGN 02 03 44.7926518608 +38 15 31.615649064   14.23 13.47     ~ 186 0
5 NGC 891 H2G 02 22 32.907 +42 20 53.95 11.08 10.81 9.93 7.86   ~ 1741 2
6 NGC 1353 EmG 03 32 03.024 -20 49 08.98   12.19 11.35 10.77   ~ 133 0
7 NGC 1357 Sy2 03 33 17.0545498128 -13 39 50.970066984   12.44   11.8 11.3 ~ 152 0
8 NGC 1417 GiG 03 41 57.4246773432 -04 42 17.534003508   12.9   12.09 12.1 ~ 126 0
9 IC 342 AGN 03 46 48.514 +68 05 45.98   10.5       ~ 1579 1
10 NGC 1620 GiG 04 36 37.3587737352 -00 08 36.824388684   12.5   12.1 12.2 ~ 147 0
11 NGC 1808 Sy2 05 07 42.343 -37 30 46.98 11.05 10.80 9.94 9.36 10.2 ~ 756 3
12 NGC 2639 Sy2 08 43 38.0682469032 +50 12 19.942091604 12.90 12.56 11.65     ~ 451 2
13 NGC 2742 GiG 09 07 33.5746410432 +60 28 45.818789124   12.0       ~ 214 0
14 NGC 2775 AG? 09 10 20.1334093488 +07 02 16.874157048   11.417 10.481 9.920 8.994 ~ 377 0
15 NGC 2815 Sy2 09 16 19.7483020320 -23 37 59.733390648   12.70 11.84 11.26 11.9 ~ 120 1
16 NGC 2844 GiG 09 21 48.0170367528 +40 09 04.472982288   13.6       ~ 131 0
17 NGC 2841 LIN 09 22 02.6778711696 +50 58 35.737082868 10.43 10.09 9.22     ~ 1113 1
18 NGC 2903 AGN 09 32 10.111 +21 30 02.99 10.44 9.75 9.07 8.68   ~ 1204 3
19 NGC 2998 LIN 09 48 43.6305155160 +44 04 53.217027660   13.3       ~ 231 0
20 M 81 Sy2 09 55 33.1726556496 +69 03 55.062505368   7.89 6.94     ~ 4725 3
21 NGC 3067 GiG 09 58 21.0726714528 +32 22 12.012636108   12.7       ~ 255 1
22 NGC 3079 Sy2 10 01 57.8789863992 +55 40 47.449758324 11.57 11.54 10.86     ~ 1476 3
23 NGC 3145 GiP 10 10 09.8733275136 -12 26 01.801049136   12.4   11.60 11.9 ~ 120 0
24 NGC 3200 AG? 10 18 36.5393422320 -17 58 57.031507560   12.92   11.78 12.1 ~ 127 0
25 NGC 3198 EmG 10 19 54.990 +45 32 58.88 10.83 10.87 10.33     ~ 946 1
26 NGC 3223 Sy2 10 21 35.0831008008 -34 16 00.504571368   11.82 10.82 10.35 11.2 ~ 174 0
27 NGC 3593 GiG 11 14 36.9731893800 +12 49 05.497790664   11.8       ~ 376 2
28 IC 724 LIN 11 43 34.6616088960 +08 56 32.835152400   13.8       ~ 87 0
29 NGC 4062 EmG 12 04 03.8090248584 +31 53 44.489664636   11.90 11.21 10.62 10.03 ~ 283 0
30 M 106 Sy2 12 18 57.620 +47 18 13.39   9.14 8.41 8.11   ~ 2512 4
31 M 100 AGN 12 22 54.9299993592 +15 49 20.296257960 10.04 10.05 9.35     ~ 1963 2
32 NGC 4378 Sy2 12 25 18.1024266072 +04 55 30.485595360   14.51 13.49     ~ 251 0
33 NGC 4448 H2G 12 28 15.428 +28 37 13.08   11.9       ~ 207 0
34 NGC 4565 Sy2 12 36 20.804 +25 59 14.61   13.61 12.43     ~ 991 0
35 NGC 4698 Sy2 12 48 22.9082830584 +08 29 14.667552276   13.24 12.27     ~ 507 0
36 M 94 SyG 12 50 53.0737971432 +41 07 12.900884628 9.15 8.96 8.24 7.78   ~ 1476 2
37 NGC 5033 Sy2 13 13 27.535 +36 35 37.14   11.01 12.03 9.73   ~ 909 1
38 M 63 LIN 13 15 49.2741893928 +42 01 45.728076108   9.34 8.59 8.35   ~ 1292 2
39 NAME Centaurus A BLL 13 25 27.61521044 -43 01 08.8050291   8.18 6.84 6.66   ~ 4774 3
40 NGC 6251 Bla 16 32 31.96989253 +82 32 16.3999044 15.24 14.66 12.89 7.62   ~ 772 1
41 NGC 6503 LIN 17 49 26.4207792072 +70 08 39.604132176 11.56 10.95 10.28 9.92   ~ 551 1
42 NGC 7171 Sy2 22 01 02.0124302736 -13 16 11.235583128   12.7   11.96 12.5 ~ 141 0
43 NGC 7217 LIN 22 07 52.3984675584 +31 21 33.632293572   12.94 11.92     ~ 511 0
44 NGC 7331 LIN 22 37 04.0506038088 +34 24 56.800076508 10.65 10.35 9.48     ~ 1284 2
45 NGC 7541 GiG 23 14 43.857 +04 32 02.04   12.7       ~ 333 1
46 NGC 7606 EmG 23 19 04.7786629824 -08 29 06.331037820   11.5   10.47 11.1 ~ 197 0

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