2021A&A...646A.105P


Query : 2021A&A...646A.105P

2021A&A...646A.105P - Astronomy and Astrophysics, volume 646A, 105-105 (2021/2-1)

Mass accretion rates of clusters of galaxies: CIRS and HeCS.

PIZZARDO M., DI GIOIA S., DIAFERIO A., DE BONI C., SERRA A.L., GELLER M.J., SOHN J., RINES K. and BALDI M.

Abstract (from CDS):

We use a new spherical accretion recipe tested on N-body simulations to measure the observed mass accretion rate (MAR) of 129 clusters in the Cluster Infall Regions in the Sloan Digital Sky Survey (CIRS) and in the Hectospec Cluster Survey (HeCS). The observed clusters cover the redshift range of 0.01<z<0.30 and the mass range of ∼1014-1015h–1M. Based on three-dimensional mass profiles of simulated clusters reaching beyond the virial radius, our recipe returns MARs that agree with MARs based on merger trees. We adopt this recipe to estimate the MAR of real clusters based on measurements of the mass profile out to ∼3R200. We use the caustic method to measure the mass profiles to these large radii. We demonstrate the validity of our estimates by applying the same approach to a set of mock redshift surveys of a sample of 2000 simulated clusters with a median mass of M200=1014h–1M as well as a sample of 50 simulated clusters with a median mass of M200=1015h–1M: the median MARs based on the caustic mass profiles of the simulated clusters are unbiased and agree within 19% with the median MARs based on the real mass profile of the clusters. The MAR of the CIRS and HeCS clusters increases with the mass and the redshift of the accreting cluster, which is in excellent agreement with the growth of clusters in the ΛCDM model.

Abstract Copyright: © ESO 2021

Journal keyword(s): galaxies: clusters: general - galaxies: kinematics and dynamics - methods: numerical

CDS comments: Table 2 RXJ0137 not identified (incomplete format).

Simbad objects: 129

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Number of rows : 129
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 ACO 85 ClG 00 41 37.8 -09 20 33           ~ 839 0
2 ACO 119 ClG 00 56 16.8 -01 15 00           ~ 534 2
3 ACO 160 ClG 01 12 59.572 +15 29 28.65           ~ 167 0
4 ACO 168 ClG 01 15 09.8 +00 14 51           ~ 344 2
5 ACO 267 ClG 01 52 41 +01 00.4           ~ 213 0
6 ACO 295 ClG 02 02 27 -01 04.6           ~ 64 0
7 ACO 602 ClG 07 53 24.2 +29 21 58           ~ 67 0
8 ZwCl 0755+5408 ClG 07 59 42.8 +54 00 06           ~ 20 0
9 ACO 646 ClG 08 22 10.0 +47 05 58           ~ 96 1
10 ZwCl 0820+0436 ClG 08 22 56.53 +04 18 12.3           ~ 26 0
11 ACO 655 ClG 08 25 30.3 +47 07 48           ~ 94 0
12 ACO 667 ClG 08 28 05.8 +44 46 00           ~ 30 0
13 ACO 671 ClG 08 28 31.97 +30 24 19.7           ~ 152 0
14 ACO 689 ClG 08 37 29 +14 59.5           ~ 48 0
15 ACO 697 ClG 08 42 57.6 +36 21 45           ~ 231 0
16 ACO 754 ClG 09 08 50.1 -09 38 12           ~ 643 1
17 RBS 745 ClG 09 09 06.7 +11 01 48           ~ 134 1
18 ACO 757 ClG 09 12 57.79 +47 43 45.2           ~ 62 0
19 ACO 773 ClG 09 17 51.3 +51 43 20           ~ 272 0
20 ACO 779 ClG 09 19 48.0 +33 45 32           ~ 247 0
21 ACO 795 ClG 09 24 02.5 +14 10 05           ~ 89 0
22 ZwCl 0949+5207 ClG 09 52 49.1 +51 53 05           ~ 119 0
23 ACO 957 ClG 10 13 38.42 -00 55 32.6           ~ 200 2
24 ACO 954 ClG 10 13 44.8 -00 06 31           ~ 53 0
25 ACO 963 ClG 10 17 09.6 +39 01 00           ~ 370 0
26 ACO 971 ClG 10 19 52.08 +40 59 18.4           ~ 43 0
27 MCXC J1022.0+3830 ClG 10 22 04.7 +38 30 43           ~ 47 0
28 ACO 980 ClG 10 22 30.6 +50 06 06           ~ 47 0
29 ZwCl 1021+0426 ClG 10 23 39.0 +04 11 14   15.6       ~ 264 0
30 ACO 990 ClG 10 23 41.1 +49 08 06           ~ 66 0
31 ZwCl 1023+1257 ClG 10 25 55.9 +12 41 07           ~ 40 0
32 ACO 1033 ClG 10 31 33.7 +35 04 34           ~ 66 0
33 NAME ACO 1035A ClG 10 32 13.95 +40 16 16.5           ~ 4 0
34 NAME ACO 1035B ClG 10 32 19.36 +40 10 10.4           ~ 6 0
35 ACO 1066 ClG 10 39 06.62 +05 12 35.2           ~ 88 1
36 ACO 1068 ClG 10 40 47.1 +39 57 19           ~ 193 0
37 MCXC J1053.7+5452 ClG 10 53 44.4 +54 52 21           ~ 43 0
38 ACO 1132 ClG 10 58 25.8 +56 47 30           ~ 111 1
39 ACO 1142 ClG 11 00 50.9 +10 33 17           ~ 150 1
40 ACO 1173 ClG 11 09 15.35 +41 33 41.1           ~ 35 0
41 ACO 1190 ClG 11 11 28.60 +40 49 48.0           ~ 113 0
42 ACO 1201 ClG 11 12 54.4 +13 26 08           ~ 95 1
43 ACO 1205 ClG 11 13 21.37 +02 32 39.4           ~ 63 0
44 ACO 1204 ClG 11 13 32.2 +17 35 40           ~ 86 0
45 ZwCl 1114+5457 ClG 11 15 23.87 +54 26 38.8           ~ 29 0
46 Shk 352 GrG 11 21.7 +02 54           ~ 12 0
47 ACO 1235 ClG 11 23 18.4 +19 34 41           ~ 47 0
48 ACO 1246 ClG 11 23 57.4 +21 29 14           ~ 94 0
49 ACO 1291 ClG 11 32 11.20 +56 01 31.3           ~ 130 0
50 ACO 1302 ClG 11 33 16.7 +66 22 43           ~ 57 0
51 ACO 1314 ClG 11 34 48.7 +49 02 25           ~ 206 1
52 ACO 1361 ClG 11 43 39.6 +46 21 20           ~ 87 0
53 ACO 1366 ClG 11 44 40.8 +67 24 40           ~ 48 0
54 ACO 1377 ClG 11 47 15.66 +55 43 01.6           ~ 138 1
55 ACO 1413 ClG 11 55 18.0 +23 24 19           ~ 399 0
56 ACO 1424 ClG 11 57 30.50 +05 05 24.5           ~ 60 0
57 ACO 1423 ClG 11 57 47.34 +33 42 43.5           ~ 151 0
58 ACO 1436 ClG 12 00 15.94 +56 15 47.8           ~ 106 0
59 ACO 1437 ClG 12 00 24.5 +03 19 52           ~ 67 0
60 NAME NGC 4073 Group GrG 12 04 21.7 +01 50 19     13.53     ~ 255 0
61 ZwCl 1207+0542 ClG 12 10 16.8 +05 23 08           ~ 31 0
62 ZwCl 1215+0400 ClG 12 17 40.6 +03 39 45           ~ 112 0
63 NGC 4325 BiC 12 23 06.662 +10 37 16.45   15.0       ~ 122 1
64 NAME Virgo Cluster ClG 12 26 32.1 +12 43 24           ~ 6249 0
65 ACO 1552 ClG 12 30 11.53 +11 44 37.9           ~ 91 0
66 ACO 1553 ClG 12 30 48.000 +10 33 21.60           ~ 71 0
67 NGC 4636 LIN 12 42 49.8333280080 +02 41 15.951929028   12.62 11.84     ~ 1071 1
68 ACO 1650 ClG 12 58 36.76 -01 43 34.2           ~ 279 0
69 ACO 1656 ClG 12 59 48.7 +27 58 50           ~ 4502 2
70 ACO 1663 ClG 13 02 52.55 -02 31 04.0           ~ 94 0
71 ACO 1682 ClG 13 06 49.7 +46 32 59           ~ 123 1
72 2E 2975 ClG 13 09 15.44 -01 36 57.5     16.09     ~ 36 0
73 ACO 1689 ClG 13 11 29.5 -01 20 28           ~ 1067 0
74 ACO 1728 ClG 13 23 30.20 +11 17 45.6           ~ 24 0
75 BAX 201.5734+00.2261 ClG 13 26 17.8 +00 13 33     15.80     ~ 28 0
76 NAME NGC 5171 Group GrG 13 29 22.3 +11 47 31     4.7     ~ 72 0
77 ACO 1750 ClG 13 30 49.94 -01 52 22.1           ~ 156 1
78 ACO 1758 ClG 13 32 32.1 +50 30 37           ~ 233 2
79 ACO 1763 ClG 13 35 20.1 +41 00 04           ~ 282 0
80 ACO 1767 ClG 13 36 08.33 +59 12 23.0           ~ 161 0
81 ACO 1773 ClG 13 42 11.73 +02 13 28.2           ~ 109 0
82 1RXS J135152.7+462149 ClG 13 51 45.6 +46 22 00           ~ 20 0
83 ACO 1809 ClG 13 53 03.72 +05 08 17.7           ~ 159 0
84 ACO 1835 ClG 14 01 02.07 +02 52 43.2           ~ 655 1
85 ACO 1885 ClG 14 13 43.73 +43 39 45.0           ~ 61 0
86 ACO 1902 ClG 14 21 39.7 +37 17 43           ~ 45 0
87 ACO 1918 ClG 14 25 22.7 +63 11 14           ~ 56 0
88 ACO 1914 ClG 14 26 01.3 +37 49 36           ~ 288 0
89 ACO 1930 ClG 14 32 42.6 +31 34 07           ~ 52 0
90 NAME NGC 5718 Group ClG 14 40 38.5 +03 28 20     14.31     ~ 109 0
91 ACO 1978 ClG 14 50 45 +14 35.7           ~ 20 0
92 ACO 2009 ClG 15 00 15.2 +21 22 09           ~ 86 0
93 NGC 5846 BiC 15 06 29.253 +01 36 20.29   11.9   9.74   ~ 811 1
94 ACO 2034 ClG 15 10 10.80 +33 30 21.6           ~ 189 1
95 ACO 2029 ClG 15 10 58.7 +05 45 42           ~ 891 0
96 ACO 2050 ClG 15 16 21.6 +00 05 59           ~ 93 0
97 ACO 2055 ClG 15 18 41.30 +06 12 39.6           ~ 100 0
98 ACO 2064 ClG 15 20 59.4 +48 38 17           ~ 49 0
99 ACO 2061 ClG 15 21 20.58 +30 40 15.3           ~ 171 1
100 ACO 2067 ClG 15 23 14 +30 54.4           ~ 103 1
101 ACO 2069 ClG 15 23 57.9 +29 53 26           ~ 126 0
102 ACO 2110 ClG 15 39 40.38 +30 43 16.1           ~ 70 0
103 ACO 2111 ClG 15 39 40.9 +34 25 04           ~ 164 0
104 ACO 2124 ClG 15 44 59.3 +36 03 40           ~ 197 0
105 ACO 2142 ClG 15 58 20.00 +27 14 00.3           ~ 711 0
106 ACO 2149 ClG 16 01 22.97 +53 51 59.1           ~ 68 0
107 ACO 2169 ClG 16 14 02.75 +49 12 30.7           ~ 59 0
108 NGC 6107 BiC 16 17 20.143 +34 54 05.98   14.7       ~ 75 0
109 ACO 2175 ClG 16 20 30.70 +29 53 31.2           ~ 101 0
110 ACO 2187 ClG 16 24 13.9 +41 14 37           ~ 36 0
111 ACO 2197 ClG 16 28 10.4 +40 54 26           ~ 278 0
112 ACO 2199 ClG 16 28 37.0 +39 31 28           ~ 1128 1
113 ACO 2219 ClG 16 40 22.1 +46 42 20           ~ 336 0
114 ACO 2244 ClG 17 02 34.01 +34 04 41.1           ~ 255 0
115 ACO 2245 ClG 17 02 40.58 +33 31 13.2           ~ 59 0
116 ACO 2249 ClG 17 09 48.50 +34 28 26.4           ~ 103 0
117 ACO 2255 ClG 17 12 50.04 +64 03 10.6           ~ 530 0
118 NGC 6338 Bla 17 15 22.9842192336 +57 24 40.346559936   14.2   8   ~ 165 2
119 SDSS-C4 3051 GrG 17 18 11.6 +56 40 09           ~ 45 1
120 ACO 2259 ClG 17 20 09.2 +27 40 09           ~ 105 0
121 ACO 2261 ClG 17 22 28.3 +32 09 13           ~ 311 0
122 ACO 2396 ClG 21 55 40.6527 +12 30 54.132           ~ 32 0
123 ACO 2399 ClG 21 57 27.64 -07 48 12.9           ~ 175 0
124 SDSS-C4-DR3 2030 GrG 22 14 48.0 +13 50 17           ~ 31 0
125 ACO 2428 ClG 22 16 21.87 -09 17 53.3           ~ 54 0
126 ACO 2593 ClG 23 24 31.0 +14 38 29           ~ 204 0
127 ACO 2631 ClG 23 37 40.7 +00 16 35           ~ 150 0
128 ACO 2645 ClG 23 41 17.0 -09 01 11           ~ 81 0
129 ACO 2670 ClG 23 54 13.64 -10 25 08.7           ~ 342 0

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2022.05.24-12:06:13

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