2023MNRAS.520.1975G

Query : 2023MNRAS.520.1975G

2023MNRAS.520.1975G - Mon. Not. R. Astron. Soc., 520, 1975-1996 (2023/April-1)

Reading the tea leaves in the Mbh-M*,sph and Mbh-Re,sph diagrams: dry and gaseous mergers with remnant angular momentum.

GRAHAM A.W. and SAHU N.

Abstract (from CDS):

We recently revealed that bulges and elliptical galaxies broadly define distinct, superlinear relations in the (black hole mass, Mbh)-(spheroid stellar mass, M*,sph) diagram or Mbh-M*,sph diagram, with the order-of-magnitude lower Mbh/M*,sph ratios in the elliptical galaxies due to major (disc-destroying, elliptical-building) dry mergers. Here, we present a more nuanced picture. Galaxy mergers, in which the net orbital angular momentum does not cancel, can lead to systems with a rotating disc. This situation can occur with either wet (gas-rich) mergers involving one or two spiral galaxies, e.g. NGC 5128, or dry (relatively gas-poor) collisions involving one or two lenticular galaxies, e.g. NGC 5813. The spheroid and disc masses of the progenitor galaxies and merger remnant dictate the shift in the Mbh-M*,sph and Mbh-Re,sph diagrams. We show how this explains the (previously excluded merger remnant) Sérsic S0 galaxies near the bottom of the elliptical sequence and core-Sérsic S0 galaxies at the top of the bulge sequence, neither of which are faded spiral galaxies. Different evolutionary pathways in the scaling diagrams are discussed. We also introduce two ellicular (ES) galaxy types, explore the location of brightest cluster galaxies and stripped 'compact elliptical' galaxies in the Mbh-M*,sph diagram, and present a new merger-built Mbh-M*,sph relation which may prove helpful for studies of nanohertz gravitational waves. This work effectively brings into the fold many systems previously considered outliers with either overly massive or undermassive black holes relative to the near-linear Mbh-M*,sph 'red sequence' patched together with select bulges and elliptical galaxies.

Abstract Copyright: © The Author(s) 2023. Published by Oxford University Press on behalf of Royal Astronomical Society.

Journal keyword(s): galaxies: bulges - galaxies: elliptical and lenticular, cD - galaxies: evolution - galaxies: interactions - galaxies: structure - (galaxies:) quasars: supermassive black holes

Simbad objects: 117

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Number of rows : 117
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 128 GiG 00 29 15.0429950112 +02 51 50.564329164   13.2       ~ 210 0
2 MCG-02-02-086 rG 00 41 50.45002 -09 18 11.4633   14 13.52 12.94   ~ 154 1
3 M 32 GiG 00 42 41.82480 +40 51 54.6120 9.51 9.03 8.08     ~ 2236 2
4 NGC 404 LIN 01 09 27.02 +35 43 05.3   12.56 11.73     ~ 511 0
5 NAME NGC 524 Group GrG 01 24 01.6 +09 27 37   11.2       ~ 34 0
6 NGC 524 GiP 01 24 47.7429545736 +09 32 20.089023900   11.5       ~ 494 1
7 NGC 584 Sy2 01 31 20.7231919800 -06 52 04.770287472 11.93 11.44 10.48     ~ 417 2
8 NGC 821 AG? 02 08 21.1358498040 +10 59 41.832436704   12.210 11.310 10.739 9.744 ~ 592 0
9 NGC 1194 Sy2 03 03 49.1124029328 -01 06 13.415103900   15.29 14.18     ~ 307 0
10 NGC 1271 GiG 03 19 11.2915920504 +41 21 11.477339028   15.4       ~ 79 0
11 ACO 426 ClG 03 19 47.6 +41 30 54           ~ 2508 1
12 NGC 1275 Bla 03 19 48.1599902040 +41 30 42.108850836   13.10 12.48 11.09   ~ 4243 3
13 NGC 1277 GiG 03 19 51.4854427512 +41 34 24.934439244   14.9       ~ 235 0
14 NGC 1316 rG 03 22 41.789 -37 12 29.52 9.81 9.15 8.53 7.66   ~ 1491 1
15 NGC 1320 Sy2 03 24 48.6886857672 -03 02 32.121533436   14.0 14.00     ~ 317 0
16 NAME NGC 1332 Group GrG 03 26 17.1 -21 20 05           ~ 18 0
17 NGC 1332 GiP 03 26 17.321 -21 20 07.33   11.45   9.84   ~ 378 0
18 NAME NGC 1400 Group GrG 03 32 16.00 -18 33 54.0           ~ 75 0
19 NGC 1374 EmG 03 35 16.5885737352 -35 13 34.563417168 12.46 11.97 11.08 10.59   ~ 322 1
20 NGC 1399 rG 03 38 29.083 -35 27 02.67 11.05 9.74 9.59 8.12   ~ 1636 1
21 ACO S 373 ClG 03 38 29.4 -35 27 08           ~ 2029 0
22 NAME Eridanus ClG GrG 03 38 32.00 -22 18 51.0           ~ 200 0
23 NGC 1407 rG 03 40 11.904 -18 34 49.36   10.64 9.67 9.13   ~ 613 2
24 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
25 MCG-01-22-013 Sy1 08 28 47.1087407064 -06 56 24.416711016   15.5       ~ 94 0
26 NGC 2778 GiP 09 12 24.3741783168 +35 01 39.140496840   13.1       ~ 303 0
27 NGC 2787 LIN 09 19 18.6046606656 +69 12 11.630716128   12.92 11.79     ~ 381 0
28 NGC 2960 SyG 09 40 36.3826266216 +03 34 37.235848260   13.60       ~ 197 1
29 NAME M 81-82 Group GrG 09 55 +69.1           ~ 758 0
30 M 81 Sy2 09 55 33.1726556496 +69 03 55.062505368   7.89 6.94     ~ 4725 3
31 HCG 42 CGG 10 00 13.1 -19 38 24           ~ 100 0
32 NGC 3091 BiC 10 00 14.125 -19 38 11.32   12.04 10.61 10.56 9.25 ~ 192 0
33 NGC 3115 GiG 10 05 13.9270507008 -07 43 06.982712292   11   9.37   ~ 1067 2
34 NGC 3227 Sy1 10 23 30.5765149296 +19 51 54.282206700   12.61 11.79     ~ 1807 2
35 NAME M 96 Group GrG 10 46 45 +11 49.1           ~ 330 0
36 M 96 GiP 10 46 45.744 +11 49 11.78 10.42 10.15 9.25 8.99   ~ 862 1
37 NGC 3377 GiP 10 47 42.400 +13 59 08.30 11.55 11.24 10.38     ~ 798 1
38 M 105 LIN 10 47 49.600 +12 34 53.87   10.56 9.76 9.12 8.18 ~ 1504 0
39 NGC 3414 GiC 10 51 16.2099174408 +27 58 30.297624852   12.1       ~ 353 0
40 NAME NGC 3379 Group GrG 10 52.3 +15 15   8.5       ~ 14 0
41 NGC 3585 GiG 11 13 17.109 -26 45 17.96   10.64   9.22   ~ 304 0
42 NGC 3607 Sy2 11 16 54.65687 +18 03 06.5120   13.84 12.76     ~ 490 1
43 NGC 3608 LIN 11 16 58.967 +18 08 54.71   11.7       ~ 527 0
44 NAME NGC 3607 Group GrG 11 17 55.9 +18 07 35   9.9       ~ 57 0
45 M 66 AGN 11 20 15.0 +12 59 29 9.85 9.65 8.92     ~ 1509 4
46 NAME NGC 3665 Group GrG 11 23 30.6 +38 43 31   11.2       ~ 26 1
47 NGC 3665 GiG 11 24 43.630 +38 45 46.05 13.71 13.26 11.62     ~ 364 1
48 NAME Leo Cluster ClG 11 30.0 +15 00           ~ 71 0
49 NGC 3796 GiG 11 40 31.1262142584 +60 17 55.999438980   13.4       ~ 79 0
50 NGC 3842 BiC 11 44 02.155 +19 56 59.37 14.22 13.70 11.82 12.04   ~ 308 3
51 NAME NGC 3923 Group GrG 11 51 01.6 -28 48 20           ~ 15 0
52 NGC 3923 GiG 11 51 01.783 -28 48 22.36 11.41 10.59 9.80 8.88   ~ 459 1
53 NGC 3998 Sy2 11 57 56.1334044408 +55 27 12.922443432   11.64 12.10 10.09   ~ 682 2
54 POX 52 Sy2 12 02 56.93256 -20 56 02.9580           ~ 178 0
55 NGC 4151 Sy1 12 10 32.5759813872 +39 24 21.063527532   12.18 11.48     ~ 3938 2
56 NAME NGC 4151 Group GrG 12 10 32.6 +39 24 21           ~ 9 0
57 M 106 Sy2 12 18 57.620 +47 18 13.39   9.14 8.41 8.11   ~ 2512 4
58 NGC 4261 LIN 12 19 23.2160630 +05 49 29.700024   13.92 12.87     ~ 1290 0
59 NAME NGC 4261 Group GrG 12 20 02.3 +05 20 24     12.9     ~ 43 0
60 M 61 Sy2 12 21 54.9282582888 +04 28 25.597367184 10.07 10.18 9.65     ~ 1084 1
61 NGC 4342 GiP 12 23 39.0032044488 +07 03 14.359499100   13.0       ~ 337 0
62 NGC 4371 GiG 12 24 55.4333579760 +11 42 15.144247584 12.35 11.79 10.81     ~ 345 1
63 M 85 GiP 12 25 24.053 +18 11 27.89   10.2       ~ 678 0
64 NGC 4395 Sy2 12 25 48.8633109888 +33 32 48.700168152 10.84 10.54 10.11 9.98   ~ 1286 1
65 NGC 4424 H2G 12 27 11.5741235616 +09 25 14.330453700   13.1       ~ 407 0
66 NGC 4459 H2G 12 29 00.0329905416 +13 58 42.826603332   11.6       ~ 567 0
67 M 49 Sy2 12 29 46.8 +08 00 01   13.21 12.17     ~ 2174 2
68 NGC 4473 GiG 12 29 48.878 +13 25 45.55 11.60 11.16 10.20     ~ 671 1
69 NGC 4486B GiG 12 30 31.985 +12 29 24.85   14.5       ~ 428 0
70 NAME Virgo Cluster ClG 12 30 47.8 +12 23 07           ~ 7107 0
71 M 87 AGN 12 30 49.42338414 +12 23 28.0436859 10.16 9.59 8.63   7.49 ~ 7815 3
72 NGC 4486A GiG 12 30 57.7095721176 +12 16 13.316512872   11.2 11.59 12.02   ~ 242 1
73 M 88 Sy2 12 31 59.1525062448 +14 25 13.148971824   14.33 13.18     ~ 843 1
74 NAME Vir B Cluster GrG 12 33 39.3 +10 10 57           ~ 143 0
75 M 89 Sy2 12 35 39.80733343 +12 33 22.8308657 11.29 10.73 9.75     ~ 1037 2
76 NGC 4596 GiP 12 39 55.9544722920 +10 10 34.185047628   12.4       ~ 387 0
77 NAME M 104 Group GrG 12 39 59 -11 37.3           ~ 9 0
78 M 104 LIN 12 39 59.43185902 -11 37 22.9961800 9.51 9.55 8.00 8.05   ~ 1465 2
79 IC 3653 GiG 12 41 15.7273825296 +11 23 13.997694300   14.7       ~ 122 0
80 M 59 GiG 12 42 02.2581375168 +11 38 48.909507756   11.0       ~ 721 0
81 NAME NGC 4697 Group GrG 12 48 35.7 -05 48 03           ~ 14 0
82 NGC 4697 GiG 12 48 35.8981498824 -05 48 02.482374564   10.97   9.83   ~ 895 0
83 NGC 4699 EmG 12 49 02.186 -08 39 51.49   10.8   10.01 10.3 ~ 226 0
84 NGC 4751 GiG 12 52 50.7492182112 -42 39 35.537977836   12.99   11.26   ~ 93 0
85 NGC 4762 LIN 12 52 56.049 +11 13 50.88   11.1       ~ 377 0
86 NGC 4874 LIN 12 59 35.7093764280 +27 57 33.293892204 13.01 13.7 12.71 12.27 11.386 ~ 814 3
87 ACO 1656 ClG 12 59 44.40 +27 54 44.9           ~ 5141 2
88 NGC 4889 EmG 13 00 08.097 +27 58 37.29 12.93 13.0 11.30 11.652 10.906 ~ 742 1
89 NGC 5018 GiP 13 13 01.0452720960 -19 31 05.649751992   11.71   10.31   ~ 335 1
90 M 63 LIN 13 15 49.2741893928 +42 01 45.728076108   9.34 8.59 8.35   ~ 1292 2
91 NAME Cen A Group GrG 13 20 33.9 -44 58 51           ~ 274 0
92 NAME Centaurus A BLL 13 25 27.61521044 -43 01 08.8050291   8.18 6.84 6.66   ~ 4774 3
93 ACO 3565 ClG 13 36 39 -33 58.3           ~ 116 1
94 IC 4296 rG 13 36 39.03253319 -33 57 57.0730368   11.52 12.99 10.00 10.79 ~ 520 2
95 NGC 5252 Sy2 13 38 15.8707724328 +04 32 33.521265600   15.21 14.21     ~ 514 1
96 ACO 1836 ClG 14 01 42.0 -11 36 20           ~ 84 0
97 ACO S 753 ClG 14 03 35.9 -33 59 16           ~ 91 1
98 NGC 5419 rG 14 03 38.7225244848 -33 58 41.881842120   11.77 11.33 10.21 14.44 ~ 208 3
99 NGC 5576 GiP 14 21 03.691 +03 16 15.78 12.25 11.85 10.96     ~ 347 1
100 NGC 5813 LIN 15 01 11.2302420864 +01 42 07.141569696 12.00 11.45 10.46 10.06   ~ 673 2
101 NAME NGC 5846 Group GrG 15 05 47.0 +01 34 25           ~ 165 0
102 NGC 5845 GiG 15 06 00.7823239488 +01 38 01.704838596   13.8 11.20 12.06 9.94 ~ 403 0
103 NGC 5846 rG 15 06 29.253 +01 36 20.29   11.9   9.74   ~ 891 2
104 Z 49-90 Sy2 15 16 44.4893939136 +07 01 17.825410740   15.19 14.17     ~ 463 4
105 LEDA 87300 LSB 15 23 04.97603 +11 45 53.6102   17.05       ~ 24 0
106 NGC 6251 Bla 16 32 31.96989253 +82 32 16.3999044 15.24 14.66 12.89 7.62   ~ 772 1
107 NGC 6861 EmG 20 07 19.482 -48 22 12.94   12.01 11.10 10.43   ~ 211 0
108 NGC 7052 rG 21 18 33.0441963648 +26 26 49.174586196 15.52 14.85 13.09     ~ 348 1
109 NGC 7252 AGN 22 20 44.7748209648 -24 40 41.909518200 12.26 12.46 12.06 11.57   ~ 720 1
110 IC 1459 rG 22 57 10.60682195 -36 27 43.9966421   10.96 11.85 9.34 10.3 ~ 652 2
111 NAME IC 1459 Group GrG 22 57 16 -36 25.4           ~ 37 0
112 NGC 7582 Sy2 23 18 23.60 -42 22 13.3 11.62 10.92 10.62     ~ 978 3
113 NAME NGC 7582 Group GrG 23 18 54.6 -42 18 28           ~ 11 0
114 IC 1481 Sy1 23 19 25.0863724296 +05 54 21.836715048   14.5       ~ 107 1
115 ACO 2666 ClG 23 50 56.2 +27 08 41           ~ 204 0
116 NGC 7768 BiC 23 50 58.5485212104 +27 08 50.446633668   14.0 14.23     ~ 198 0
117 NAME NGC 4258 Group GrG ~ ~           ~ 14 0

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