2019MNRAS.484.4865P

Query : 2019MNRAS.484.4865P

2019MNRAS.484.4865P - Mon. Not. R. Astron. Soc., 484, 4865-4880 (2019/April-3)

Halo mass estimates from the globular cluster populations of 175 low surface brightness galaxies in the Fornax cluster.

PROLE D.J., HILKER M., VAN DER BURG R.F.J., CANTIELLO M., VENHOLA A., IODICE E., VAN DE VEN G., WITTMANN C., PELETIER R.F., MIESKE S., CAPACCIOLI M., NAPOLITANO N.R., PAOLILLO M., SPAVONE M. and VALENTIJN E.

Abstract (from CDS):

The halo masses Mhalo of low surface brightness (LSB) galaxies are critical measurements for understanding their formation processes. One promising method to estimate a galaxy's Mhalo is to exploit the empirical scaling relation between Mhalo and the number of associated globular clusters (NGC). We use a Bayesian mixture model approach to measure NGC for 175 LSB [23 <= <µe,r> (mag arcsec–2) <= 28] galaxies in the Fornax cluster using the Fornax Deep Survey data; this is the largest sample of low-mass galaxies so-far analysed for this kind of study. The proximity of the Fornax cluster means that we can measure galaxies with much smaller physical sizes [0.3 <= re,r (kpc) <= 9.5] compared to previous studies of the GC systems of LSB galaxies, probing stellar masses down to M* ∼ 105 M☉. The sample also includes 12 ultra-diffuse galaxies (UDGs), with projected r-band half-light radii greater than 1.5 kpc. Our results are consistent with an extrapolation of the M*-Mhalo relation predicted from abundance matching. In particular, our UDG measurements are consistent with dwarf-sized haloes, having typical masses between 1010 and 1011 M☉. Overall, our UDG sample is statistically indistinguishable from smaller LSB galaxies in the same magnitude range. We do not find any candidates likely to be as rich as some of those found in the Coma cluster. We suggest that environment might play a role in producing GC-rich LSB galaxies.

Abstract Copyright: © 2019 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): galaxies: clusters: individual: Fornax - galaxies: dwarf

Simbad objects: 181

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Number of rows : 181
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 NGFS J033101-353815 LSB 03 31 01 -35 38.3           ~ 4 0
2 LEDA 74657 LSB 03 31 16.9 -34 57 42   19.0       ~ 14 0
3 LEDA 74659 LSB 03 31 20.7 -35 49 10   19.4       ~ 14 0
4 LEDA 74661 LSB 03 31 22.7 -34 58 17   19.3       ~ 14 0
5 FCC 97 LSB 03 31 27.0 -35 29 37           ~ 10 0
6 FDS 16 0152 LSB 03 31 48.8 -35 34 57           ~ 9 0
7 LEDA 4662966 LSB 03 32 05.3 -35 25 33           ~ 9 0
8 NGFS J033205-354936 LSB 03 32 06 -35 49.6           ~ 6 0
9 FDS 16 0246 LSB 03 32 22.0 -35 24 22           ~ 9 0
10 LEDA 74696 LSB 03 32 27.4 -35 46 31   19.3       ~ 17 0
11 LEDA 4662936 LSB 03 32 48.5 -35 56 45           ~ 9 0
12 ESO 358-14 LSB 03 32 57.4 -35 44 15   17.95   16.69   ~ 28 0
13 LEDA 74712 LSB 03 33 08.6 -35 23 49   19.7       ~ 16 0
14 NGFS J033312-350208 LSB 03 33 12 -35 02.1           ~ 6 0
15 NGFS J033314-350139 LSB 03 33 14 -35 01.7           ~ 5 0
16 FDS 16 0307 LSB 03 33 18.6 -35 15 47           ~ 7 0
17 FDS 16 0145 LSB 03 33 22.2 -35 36 20           ~ 10 0
18 FDS 17 0345 LSB 03 33 24.2 -35 59 12           ~ 7 0
19 FDS 17 0359 LSB 03 33 27.7 -35 57 53           ~ 8 0
20 NGFS J033329-350736 LSB 03 33 28 -35 07.6           ~ 3 0
21 FDS 16 0127 LSB 03 33 32.2 -35 39 42           ~ 12 0
22 LEDA 4662937 LSB 03 33 33.0 -35 42 15           ~ 8 0
23 LEDA 74727 LSB 03 33 43.3 -35 51 34   16.7       ~ 25 1
24 LEDA 74728 LSB 03 33 48.4 -35 50 10   18.7       ~ 21 0
25 NGFS J033350-355706 LSB 03 33 49.874 -35 57 06.17           ~ 5 0
26 LEDA 74731 LSB 03 34 06.0 -35 16 37   19.8       ~ 18 0
27 NGFS J033407-352838 LSB 03 34 06.975 -35 28 37.99           ~ 6 0
28 FCC 130 LSB 03 34 09.179 -35 30 59.50   18.2       ~ 13 0
29 LEDA 74735 LSB 03 34 12.2 -35 13 43   20.3       ~ 19 0
30 FDS 16 0533 LSB 03 34 14.3 -35 49 10           ~ 11 0
31 LEDA 74737 LSB 03 34 20.2 -35 21 45   17.5       ~ 23 0
32 NGFS J033423-355042 LSB 03 34 23.337 -35 50 41.89           ~ 6 0
33 NGFS J033427-350621 LSB 03 34 27.181 -35 06 20.76           ~ 5 0
34 NGFS J033433-350236 LSB 03 34 32.551 -35 02 35.50           ~ 9 0
35 NGFS J033443-353115 LSB 03 34 43.390 -35 31 15.08           ~ 8 0
36 LEDA 13242 LSB 03 34 44.2 -35 51 41   16.9       ~ 24 0
37 [VPL2017] FDS16 LSB24 LSB 03 34 51 -35 52.3           ~ 2 0
38 FDS 16 0170 LSB 03 34 52.7 -35 34 10           ~ 11 0
39 LEDA 74742 LSB 03 34 56.5 -35 11 27   19.0 18.25     ~ 22 0
40 NGFS J033457-354115 LSB 03 34 56.556 -35 41 14.52           ~ 6 0
41 FDS 16 0329 LSB 03 34 57.6 -35 13 25           ~ 11 0
42 LEDA 74744 LSB 03 34 58.2 -35 02 34   18.5       ~ 21 0
43 LEDA 74745 LSB 03 35 00.2 -35 19 21   19.2 19.26     ~ 24 0
44 FDS 16 0227 LSB 03 35 05.4 -35 27 02           ~ 12 0
45 LEDA 74747 LSB 03 35 05.5 -35 13 06   19.6 19.07     ~ 22 0
46 LEDA 74749 LSB 03 35 11.5 -35 19 22   19.5       ~ 24 0
47 LEDA 74754 LSB 03 35 30.366 -35 15 08.26   19.2 18.99     ~ 15 0
48 LEDA 13287 LSB 03 35 42.79 -35 20 17.2   17.2 16.85     ~ 31 1
49 LEDA 74757 LSB 03 35 42.8 -35 30 51   18.3 18.85     ~ 19 0
50 LEDA 13291 LSB 03 35 46.3 -35 59 21   16.8       ~ 22 0
51 NGFS J033547-352142 LSB 03 35 47.340 -35 21 42.40           ~ 7 0
52 LEDA 74759 LSB 03 35 55.8 -34 49 42   18.1       ~ 19 0
53 LEDA 4662939 LSB 03 35 57.1 -34 37 54           ~ 9 0
54 FDS 16 0272 LSB 03 35 57.9 -35 20 53           ~ 10 0
55 [VPL2017] FDS12 LSB42 LSB 03 36 00 -36 34.4           ~ 3 0
56 NGFS J033600-355610 LSB 03 36 00.110 -35 56 10.29           ~ 9 0
57 FDS 15 0039 LSB 03 36 00.3 -34 52 41           ~ 10 0
58 FDS 17 0259 LSB 03 36 01.1 -36 15 29           ~ 8 0
59 LEDA 74761 LSB 03 36 03.94 -35 23 20.5   17.7 17.34     ~ 27 1
60 LEDA 74763 LSB 03 36 06.8 -35 50 32   19.8       ~ 16 0
61 [VPL2017] FDS11 LSB7 LSB 03 36 08 -36 00.0           ~ 2 0
62 NGFS J033610-354017 LSB 03 36 10.106 -35 40 17.18           ~ 7 0
63 NGFS J033612-354447 LSB 03 36 12.220 -35 44 46.98           ~ 6 0
64 [VPL2017] FDS16 LSB6 LSB 03 36 13 -35 13.4           ~ 2 0
65 [VPL2017] FDS12 LSB47 LSB 03 36 17 -36 04.9           ~ 2 0
66 FDS 10 0167 LSB 03 36 20.1 -34 35 39           ~ 8 0
67 LEDA 74768 LSB 03 36 23.5 -35 54 41   17.5       ~ 19 0
68 FDS 11 0108 LSB 03 36 25.2 -35 42 12           ~ 12 0
69 LEDA 74770 LSB 03 36 28.0 -35 12 39   18.7 18.78     ~ 22 0
70 [VPL2017] FDS10 LSB54 LSB 03 36 28 -34 45.3           ~ 2 0
71 FCC 171 LSB 03 36 37.252 -35 23 09.33           ~ 28 2
72 NGFS J033639-353641 LSB 03 36 38.551 -35 36 40.77           ~ 6 0
73 NGFS J033641-353520 LSB 03 36 40.651 -35 35 20.28           ~ 5 0
74 FDS 10 0117 LSB 03 36 41.9 -34 42 41           ~ 9 0
75 FDS 11 0093 LSB 03 36 54.4 -35 44 50           ~ 11 0
76 FDS 11 0306 LSB 03 36 59.8 -35 20 36           ~ 14 1
77 NGFS J033700-350816 LSB 03 36 59.856 -35 08 15.72           ~ 11 0
78 LEDA 74783 LSB 03 37 02.7 -34 52 32   19.5       ~ 20 0
79 FDS 11 0064 LSB 03 37 03.4 -35 48 03           ~ 12 0
80 LEDA 74787 LSB 03 37 10.0 -35 23 11   19.3       ~ 24 0
81 LEDA 74788 LSB 03 37 10.3 -35 53 18   19.6 19.70     ~ 17 0
82 NGFS J033716-352130 LSB 03 37 15.685 -35 21 29.67           ~ 8 0
83 FDS 10 0591a LSB 03 37 16.1 -34 16 17           ~ 6 0
84 FDS 10 0315 LSB 03 37 22.6 -34 17 14           ~ 9 0
85 FDS 12 0492 LSB 03 37 27.5 -35 57 46           ~ 12 0
86 NGFS J033730-341329 LSB 03 37 30 -34 13.5           ~ 4 0
87 FDS 10 0387 LSB 03 37 30.9 -34 05 45           ~ 7 0
88 LEDA 4662940 LSB 03 37 32.4 -36 32 40           ~ 8 0
89 LEDA 74792 LSB 03 37 34.05 -35 49 45.8   17.7       ~ 29 0
90 FDS 10 0180 LSB 03 37 34.5 -34 33 59           ~ 8 0
91 FDS 11 0299 LSB 03 37 38.6 -35 23 07           ~ 11 0
92 FDS 12 0383 LSB 03 37 40.8 -36 10 26           ~ 8 0
93 LEDA 74796 LSB 03 37 41.1 -35 17 46   19.1       ~ 23 0
94 FDS 12 0491 LSB 03 37 42.0 -35 57 19           ~ 10 0
95 LEDA 74798 LSB 03 37 43.7 -36 43 35   19.0       ~ 16 0
96 NGFS J033744-354214 LSB 03 37 44.448 -35 42 14.34           ~ 6 0
97 NGFS J033751-352146 LSB 03 37 50.909 -35 21 46.37           ~ 6 0
98 FDS 10 0200 LSB 03 37 58.9 -34 31 51           ~ 7 0
99 FDS 12 0463 LSB 03 38 06.3 -36 03 00           ~ 11 0
100 FDS 10 0423 LSB 03 38 08.0 -33 58 46           ~ 10 0
101 NGFS J033808-360030 LSB 03 38 08.465 -36 00 30.07           ~ 9 0
102 FDS 11 0403 LSB 03 38 08.7 -35 09 53           ~ 9 0
103 FDS 12 0287 LSB 03 38 11.0 -36 20 16           ~ 8 0
104 FDS 10 0345 LSB 03 38 13.7 -34 13 43           ~ 8 0
105 FDS 12 0314 LSB 03 38 15.5 -36 16 52           ~ 10 0
106 LEDA 74807 LSB 03 38 19.2 -36 03 56   18.7       ~ 17 0
107 LEDA 74810 LSB 03 38 20.9 -36 24 45   17.6       ~ 21 0
108 FDS 10 0017 LSB 03 38 22.4 -34 55 36           ~ 8 0
109 [VPL2017] FDS10 LSB16 LSB 03 38 24 -34 38.9           ~ 3 0
110 [VPL2017] FDS12 LSB28 LSB 03 38 25 -36 53.4           ~ 2 0
111 NGFS J033828-350222 LSB 03 38 27.989 -35 02 21.83           ~ 4 0
112 NGC 1399 rG 03 38 29.083 -35 27 02.67 11.05 9.74 9.59 8.12   ~ 1636 1
113 ACO S 373 ClG 03 38 29.4 -35 27 08           ~ 2029 0
114 [VPL2017] FDS12 LSB31 LSB 03 38 33 -36 26.5           ~ 2 0
115 LEDA 74816 LSB 03 38 36.6 -35 50 02   19.0 18.91     ~ 24 0
116 FDS 11 0013 LSB 03 38 37.2 -35 55 02           ~ 9 0
117 LEDA 74817 LSB 03 38 37.7 -35 45 27   19.2 19.21     ~ 33 1
118 LEDA 74818 LSB 03 38 39.4 -36 33 30   19.2       ~ 16 0
119 LEDA 74819 LSB 03 38 41.7 -36 43 38   19.7       ~ 15 0
120 NGFS J033850-354334 LSB 03 38 50.452 -35 43 33.90           ~ 3 0
121 FDS 12 0154 LSB 03 38 53.5 -36 36 51           ~ 10 0
122 FDS 10 0056 LSB 03 38 54.3 -34 49 32           ~ 12 0
123 NGFS J033859-354428 LSB 03 38 58.990 -35 44 28.10           ~ 5 0
124 FDS 12 0286 LSB 03 39 00.9 -36 20 19           ~ 8 0
125 NGFS J033904-363333 LSB 03 39 04 -36 33.6           ~ 4 0
126 FDS 10 0326 LSB 03 39 06.5 -34 15 49           ~ 8 0
127 FDS 12 0148 LSB 03 39 25.1 -36 37 20           ~ 7 0
128 NGFS J033929-353421 LSB 03 39 28.908 -35 34 21.30           ~ 8 0
129 FDS 12 0433 LSB 03 39 32.3 -36 05 58           ~ 11 0
130 LEDA 74841 LSB 03 39 37.8 -36 33 13   19.6       ~ 13 0
131 FDS 11 0200 LSB 03 39 41.7 -35 31 54           ~ 9 0
132 NGFS J033942-352806 LSB 03 39 41.997 -35 28 06.10           ~ 6 0
133 [VPL2017] FDS10 LSB3 LSB 03 39 47 -34 41.2           ~ 3 0
134 LEDA 74850 LSB 03 39 50.1 -35 31 22   19.3       ~ 28 1
135 LEDA 74849 LSB 03 39 50.3 -35 01 19   17.8 18.41     ~ 19 0
136 NGFS J033951-360045 LSB 03 39 51.164 -36 00 44.78           ~ 6 0
137 LEDA 74851 LSB 03 39 51.4 -35 19 20   18.8 18.69     ~ 23 0
138 FDS 12 0396 LSB 03 39 52.6 -36 08 31           ~ 8 0
139 FDS 10 0123 LSB 03 39 54.6 -34 41 46           ~ 9 0
140 LEDA 74856 LSB 03 39 55.4 -35 39 44   19.1 18.75     ~ 25 0
141 NGFS J033956-353721 LSB 03 39 56.422 -35 37 20.51           ~ 9 1
142 FDS 12 0436 LSB 03 40 00.3 -36 05 37           ~ 10 0
143 FDS 10 0109 LSB 03 40 00.6 -34 43 23           ~ 9 0
144 NGFS J034003-352754 LSB 03 40 03.118 -35 27 54.26           ~ 9 0
145 LEDA 74860 LSB 03 40 04.7 -34 10 04   18.4       ~ 20 0
146 FDS 10 0147 LSB 03 40 05.1 -34 39 08           ~ 8 0
147 LEDA 74862 LSB 03 40 06.1 -36 14 01   19.6       ~ 18 0
148 LEDA 4662945 LSB 03 40 07.0 -36 33 36           ~ 9 0
149 LEDA 74865 LSB 03 40 10.0 -34 26 48   17.2       ~ 16 0
150 NGFS J034012-351720 LSB 03 40 12.491 -35 17 19.60           ~ 8 0
151 NGFS J034015-363648 LSB 03 40 15 -36 36.8           ~ 4 0
152 FDS 11 0140 LSB 03 40 15.7 -35 39 46           ~ 9 0
153 LEDA 74869 LSB 03 40 17.2 -36 32 05   18.7       ~ 22 0
154 NGFS J034019-350815 LSB 03 40 18.576 -35 08 15.02           ~ 8 0
155 FDS 12 0296 LSB 03 40 19.3 -36 18 50           ~ 11 0
156 FDS 11 0488 LSB 03 40 26.3 -35 00 12           ~ 11 0
157 FDS 11 0277 LSB 03 40 26.8 -35 25 11           ~ 9 0
158 NGFS J034028-344710 LSB 03 40 28.341 -34 47 09.86           ~ 6 0
159 NGFS J034033-363317 LSB 03 40 33 -36 33.3           ~ 3 0
160 NGFS J034033-363448 LSB 03 40 33 -36 34.8           ~ 4 0
161 FDS 11 0032 LSB 03 40 33.6 -35 53 18           ~ 11 0
162 [VPL2017] FDS11 LSB2 LSB 03 40 36 -35 46.4           ~ 2 0
163 NGFS J034037-352119 LSB 03 40 36.826 -35 21 18.52           ~ 5 0
164 LEDA 74882 LSB 03 40 37.7 -36 07 16   19.1       ~ 23 0
165 LEDA 4662946 LSB 03 40 40.6 -34 56 56           ~ 11 0
166 LEDA 74884 LSB 03 40 42.46 -35 39 40.1   17.8       ~ 24 0
167 FDS 12 0366 LSB 03 40 44.0 -36 11 07           ~ 13 0
168 [VPL2017] FDS12 LSB52 LSB 03 40 46 -36 04.5           ~ 2 0
169 NGFS J034050-352318 LSB 03 40 49.630 -35 23 18.38           ~ 6 0
170 NGFS J034053-350704 LSB 03 40 52.890 -35 07 03.82           ~ 5 0
171 FDS 5 0182 LSB 03 40 56.7 -34 42 47           ~ 9 0
172 LEDA 74899 LSB 03 41 00.77 -35 44 31.1   17.6       ~ 36 0
173 NGFS J034103-344144 LSB 03 41 03.17 -34 41 42.7           ~ 6 0
174 LEDA 74903 LSB 03 41 06.9 -35 41 26   19.6       ~ 20 0
175 LEDA 74905 LSB 03 41 07.3 -35 30 52   17.8       ~ 21 1
176 LEDA 13560 LSB 03 41 12.79 -35 09 29.8   17.0       ~ 27 1
177 [VPL2017] FDS11 LSB39 LSB 03 41 13 -35 20.1           ~ 2 0
178 ACO 1656 ClG 12 59 44.40 +27 54 44.9           ~ 5141 2
179 SMDG J1300580+265835 LSB 13 00 57.996 +26 58 34.72     19.37 18.43   ~ 145 0
180 GMP 2175 LSB 13 01 15.845 +27 12 38.62     19.41 18.58   ~ 47 0
181 NAME Local Group GrG ~ ~           ~ 9325 0

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