2019MNRAS.484..814G

Query : 2019MNRAS.484..814G

2019MNRAS.484..814G - Mon. Not. R. Astron. Soc., 484, 814-831 (2019/March-3)

Expected intermediate-mass black holes in the Virgo cluster - II. Late-type galaxies.

GRAHAM A.W., SORIA R. and DAVIS B.L.

Abstract (from CDS):

The Chandra X-ray Observatory's Cycle 18 Large Program titled 'Spiral galaxies of the Virgo Cluster' will image 52 galaxies with the ACIS-S detector. Combined with archival data for an additional 22 galaxies, this will represent the complete sample of 74 spiral galaxies in the Virgo cluster with star formation rates >=0.3 M☉ yr–1. Many of these galaxies are expected to have an active nucleus, signalling the presence of a central black hole. In preparation for this survey, we predict the central black hole masses using the latest black hole scaling relations based on the spiral arm pitch angle ph, velocity dispersion σ, and total stellar mass M*,galaxy. With a focus on intermediate-mass black holes (IMBHs; 102 < Mbh/M☉ < 105), we highlight NGC 4713 and NGC 4178, both with Mbh ≃ 103-104 (an estimate that is further supported in NGC 4178 by its nuclear star cluster mass). From Chandra archival data, we find that both galaxies have a point-like nuclear X-ray source, with unabsorbed 0.3-10 keV luminosities of a few times 1038 erg s–1. In NGC 4178, the nuclear source has a soft, probably thermal, spectrum consistent with a stellar-mass black hole in the high/soft state, while no strong constraints can be derived for the nuclear emission of NGC 4713. In total, 33 of the 74 galaxies are predicted to have Mbh < (105-106) M☉, and several are consistently predicted to have masses of 104-105 M☉, such as IC 3392, NGC 4294, and NGC 4413. We speculate that a sizeable population of IMBHs may reside in late-type spiral galaxies with low stellar mass (M*≲1010 M☉).

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

Journal keyword(s): black hole physics - galaxies: individual: (IC 3392, NGC 4178, NGC 4294, NGC 4413, NGC 4470, NGC 4713) - galaxies: spiral - galaxies: structure - X-rays: galaxies

Simbad objects: 93

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Number of rows : 93
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 NGC 104 GlC 00 24 05.359 -72 04 53.20     4.09     ~ 4158 0
2 M 32 GiG 00 42 41.82480 +40 51 54.6120 9.51 9.03 8.08     ~ 2236 2
3 NGC 404 LIN 01 09 27.02 +35 43 05.3   12.56 11.73     ~ 511 0
4 ACO 2877 ClG 01 09 49.3 -45 54 02           ~ 160 2
5 ESO 243-49 GiC 01 10 27.7550638752 -46 04 27.356310264 16.54 14.92   13.48   ~ 187 0
6 NGC 1300 Sy2 03 19 41.0462219928 -19 24 40.187565432   11.16 10.42 9.90 10.7 ~ 616 0
7 NGC 2748 GiG 09 13 43.03707 +76 28 31.2310   11.7       ~ 223 0
8 NGC 2974 Sy2 09 42 33.2918467632 -03 41 57.038311068   12.19   10.77   ~ 463 0
9 NAME Great Attractor SCG 10 32 -46.0           ~ 617 0
10 NGC 3319 SyG 10 39 09.533 +41 41 12.74   11.48 11.07     ~ 325 1
11 NGC 4178 H2G 12 12 46.443 +10 51 57.59   12.9       ~ 367 0
12 M 98 LIN 12 13 48.2910686976 +14 54 01.953475200 11.25 10.95 10.14     ~ 499 2
13 NGC 4197 H2G 12 14 38.503 +05 48 20.58   13.8       ~ 151 0
14 NGC 4206 SyG 12 15 16.8236744928 +13 01 26.410149444 12.81 12.82 12.15     ~ 246 1
15 NGC 4212 H2G 12 15 39.3368219184 +13 54 05.388525900   11.9       ~ 328 0
16 NGC 4216 AGN 12 15 54.444 +13 08 57.84 11.51 10.99 10.01     ~ 424 1
17 NGC 4222 GiC 12 16 22.522 +13 18 25.46   13.86       ~ 208 1
18 NGC 4237 AGN 12 17 11.4198657984 +15 19 26.557164264   12.3       ~ 266 0
19 M 99 H2G 12 18 49.625 +14 24 59.36 10.45 10.44 9.87     ~ 1004 2
20 NGC 4276 GiG 12 20 07.4933991888 +07 41 30.735209796   14.1       ~ 128 0
21 NGC 4293 LIN 12 21 12.891 +18 22 56.64   11.6       ~ 311 2
22 NGC 4294 GiC 12 21 17.787 +11 30 39.99   12.6       ~ 320 0
23 NGC 4298 GiC 12 21 32.7578814360 +14 36 22.048690716   12.04 11.34     ~ 358 1
24 NGC 4299 GiC 12 21 40.548 +11 29 59.74   12.8       ~ 271 0
25 NGC 4302 GiC 12 21 42.477 +14 35 51.94   13.4 11.61     ~ 348 0
26 M 61 Sy2 12 21 54.9282582888 +04 28 25.597367184 10.07 10.18 9.65     ~ 1084 1
27 NGC 4307 GiG 12 22 05.625 +09 02 36.79   13.4       ~ 176 0
28 NGC 4312 GiC 12 22 31.359 +15 32 16.51   12.53 11.72     ~ 180 1
29 NGC 4313 GiG 12 22 38.5152345672 +11 48 03.161125584   13.2       ~ 174 0
30 NGC 4316 GiG 12 22 42.221 +09 19 58.12   14.0       ~ 167 0
31 M 100 AGN 12 22 54.9299993592 +15 49 20.296257960 10.04 10.05 9.35     ~ 1963 2
32 NGC 4330 GiG 12 23 17.249 +11 22 04.73   14.0       ~ 246 0
33 NGC 4343 AGN 12 23 38.6916756216 +06 57 14.481212688   14.816 13.860 13.824   ~ 185 1
34 NGC 4356 GiG 12 24 14.535 +08 32 08.89   14.3       ~ 155 0
35 NGC 4380 BLL 12 25 22.178 +10 01 00.14   13.4       ~ 275 0
36 IC 3322A GiG 12 25 42.634 +07 13 00.15   14.4       ~ 195 0
37 NGC 4388 Sy2 12 25 46.820 +12 39 43.45 11.91 11.76 11.02     ~ 1433 2
38 NGC 4395 Sy2 12 25 48.8633109888 +33 32 48.700168152 10.84 10.54 10.11 9.98   ~ 1286 1
39 NGC 4390 GiG 12 25 50.6659863456 +10 27 32.509985148   13.7       ~ 178 0
40 IC 3322 GiG 12 25 54.122 +07 33 17.36   14.7       ~ 143 0
41 NGC 4394 GiP 12 25 55.6366312872 +18 12 50.110707636   11.9       ~ 379 0
42 NGC 4396 GiC 12 25 58.802 +15 40 17.28 12.94 13.06 12.58     ~ 207 1
43 NGC 4405 H2G 12 26 07.1372151528 +16 10 51.581577504   13.03       ~ 169 1
44 NGC 4402 GiC 12 26 07.65312 +13 06 47.9376   12.55       ~ 421 2
45 NGC 4413 GiP 12 26 32.2311385872 +12 36 38.426455080   13.6 12.25     ~ 252 1
46 NGC 4412 Sy2 12 26 36.0823099632 +03 57 52.911389772   13.2       ~ 159 0
47 NGC 4416 GiG 12 26 46.72487 +07 55 08.4500           ~ 178 0
48 NGC 4411B Sy2 12 26 47.2270744440 +08 53 04.479254880   14.4       ~ 190 0
49 NGC 4419 LIN 12 26 56.4505296720 +15 02 50.688833388 12.42 12.08 11.16     ~ 419 2
50 NGC 4424 H2G 12 27 11.5741235616 +09 25 14.330453700   13.1       ~ 407 0
51 NGC 4430 GiG 12 27 26.4060329472 +06 15 45.972776664   13.4       ~ 168 0
52 NGC 4429 GiG 12 27 26.5040002440 +11 06 27.588767616   11.4       ~ 348 0
53 NGC 4438 LIN 12 27 45.6705493536 +13 00 31.708096380 11.37 11.02 10.17     ~ 668 2
54 NGC 4445 GiG 12 28 15.9765764928 +09 26 11.041418652   13.7       ~ 144 0
55 NGC 4450 LIN 12 28 29.5910654016 +17 05 05.976112020   10.90 10.08     ~ 587 2
56 NGC 4451 GiG 12 28 40.558 +09 15 32.13   13.4       ~ 207 0
57 IC 3392 GiC 12 28 43.2764753520 +14 59 57.963302232   13.3       ~ 181 0
58 NGC 4457 LIN 12 28 59.0252479200 +03 34 14.215556928   11.9       ~ 342 0
59 NGC 4469 GiG 12 29 27.997 +08 45 00.63   12.6       ~ 180 0
60 NGC 4470 H2G 12 29 37.8066943368 +07 49 27.284422224   12.9       ~ 257 0
61 NGC 4480 GiG 12 30 26.7893754432 +04 14 47.674860000   13.4       ~ 161 0
62 NAME Virgo Cluster ClG 12 30 47.8 +12 23 07           ~ 7107 0
63 NGC 4498 GiG 12 31 39.5627385744 +16 51 09.625381632   12.8       ~ 244 0
64 M 88 Sy2 12 31 59.1525062448 +14 25 13.148971824   14.33 13.18     ~ 843 1
65 NGC 4519 GiG 12 33 30.278 +08 39 16.06   12.8       ~ 295 0
66 NGC 4522 GiG 12 33 39.657 +09 10 29.54   13.6       ~ 396 0
67 NGC 4527 AGN 12 34 08.49600 +02 39 13.7160   12.4       ~ 549 2
68 NGC 4532 H2G 12 34 19.329 +06 28 03.73   12.3       ~ 304 2
69 NGC 4535 H2G 12 34 20.3443516704 +08 11 51.908488116   11.1       ~ 679 0
70 NGC 4536 H2G 12 34 27.12887 +02 11 16.3680 11.14 11.16 10.55 17.393   ~ 913 3
71 M 91 LIN 12 35 26.4446761320 +14 29 46.760333748   14.63 13.57     ~ 639 0
72 NGC 4567 H2G 12 36 32.6979947472 +11 15 28.716262668 12.25 12.06 11.31     ~ 339 2
73 NGC 4568 H2G 12 36 34.292 +11 14 19.07   12.11 11.19     ~ 394 2
74 M 90 Sy2 12 36 49.8009839880 +13 09 46.523813040 10.56 10.26 9.54     ~ 953 1
75 NGC 4571 GiC 12 36 56.3722998960 +14 13 02.296534836   13.6       ~ 368 1
76 M 58 Sy2 12 37 43.59747 +11 49 05.1240 10.80 10.48 9.66     ~ 1140 2
77 NGC 4580 LIN 12 37 48.3754581432 +05 22 06.630315636   13.1       ~ 233 0
78 NGC 4606 GiP 12 40 57.557 +11 54 43.87   12.7       ~ 173 0
79 NGC 4607 GiC 12 41 12.407 +11 53 11.86   14.7       ~ 184 0
80 NGC 4639 Sy1 12 42 52.3785000336 +13 15 26.706153600   13.62 12.72     ~ 642 0
81 NGC 4647 H2G 12 43 32.542 +11 34 56.89   12.5 12.5     ~ 423 1
82 M 60 GiC 12 43 39.9708251934 +11 33 09.688174067   10.3       ~ 1395 1
83 NGC 4651 LIN 12 43 42.6376070448 +16 23 36.002649300   11.30 10.92 10.42 9.84 ~ 537 0
84 NGC 4654 H2G 12 43 56.638 +13 07 34.86   11.8       ~ 600 1
85 NGC 4689 H2G 12 47 45.5568088416 +13 45 46.135889100   12.8       ~ 418 0
86 NGC 4698 Sy2 12 48 22.9082830584 +08 29 14.667552276   13.24 12.27     ~ 507 0
87 NGC 4713 GiG 12 49 57.8802780576 +05 18 40.933127196   12.3       ~ 320 1
88 NAME Shapley Supercluster SCG 13 06.0 -33 04           ~ 677 0
89 M 63 LIN 13 15 49.2741893928 +42 01 45.728076108   9.34 8.59 8.35   ~ 1292 2
90 LEDA 2108986 AG? 15 03 15.553 +37 45 57.93           ~ 24 0
91 LEDA 87300 LSB 15 23 04.97603 +11 45 53.6102   17.05       ~ 24 0
92 MCG+07-41-003 Bla 19 59 28.35656837 +40 44 02.0972325   16.22 15.10     ~ 2537 2
93 NGC 6926 Sy2 20 33 06.1084582704 -02 01 38.498909376   14.87 13.87 13.0 12.5 ~ 172 2

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