2015MNRAS.446..683D


C.D.S. - SIMBAD4 rel 1.7 - 2020.01.29CET21:52:05

2015MNRAS.446..683D - Mon. Not. R. Astron. Soc., 446, 683-704 (2015/January-1)

A free-form lensing grid solution for A1689 with new multiple images.

DIEGO J.M., BROADHURST T., BENITEZ N., UMETSU K., COE D., SENDRA I., SERENO M., IZZO L. and COVONE G.

Abstract (from CDS):

We examine Abell 1689 non-parametrically, combining strongly lensed Hubble Space Telescope images and weak distortions from wider field Subaru imaging. Our model incorporates member galaxies to improve the lens solution. By adding luminosity-scaled member galaxy deflections to our smooth grid, we can derive meaningful solutions with sufficient accuracy to permit the identification of our own strongly lensed images, so our model becomes self-consistent. We identify 11 new multiply lensed system candidates and clarify previously ambiguous cases, in the deepest optical and near-infrared data to date from Hubble and Subaru. Our improved spatial resolution brings up new features not seen when the weak and strong lensing effects are used separately, including clumps and filamentary dark matter around the main halo. Our treatment means we can obtain an objective mass ratio between the cluster and galaxy components. We find a typical mass-to-light ratios of M/LB = 21±14 inside the r < 1 arcmin region. Our model independence means we can objectively evaluate the competitiveness of stacking cluster lenses for defining the geometric lensing-distance-redshift relation in a model-independent way.

Abstract Copyright: © 2014 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society (2014)

Journal keyword(s): methods: data analysis - galaxies: clusters: general - galaxies: clusters: individual: A1689 - dark matter

VizieR on-line data: <Available at CDS (J/MNRAS/446/683): tablea1.dat>

Nomenclature: Table A1: [BBC2005] NN.N N=49 (Nos 41.1-41.3 to 61.1-61.3) added, [BBC2005] NN.Na N=5 (Nos 25.2a, 25.2b, 25.2c, 35.5a, 35.5b) added.

Status in Simbad:  being processed

Simbad objects: 102

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Number of rows : 102

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 ACO 1656 ClG 12 59 48.7 +27 58 50           ~ 4136 2
2 [BBC2005] 17.3 LeG 13 11 24.979 -01 20 41.84           ~ 5 0
3 [BBC2005] 19.2 LeG 13 11 25.241 -01 20 20.05           ~ 4 0
4 [BBC2005] 21.3 LeG 13 11 25.250 -01 20 11.28           ~ 4 0
5 [CBB2010b] A1689 368 LeG 13 11 25.4470 -01 20 51.740           ~ 13 0
6 [BBC2005] 8.4 LeG 13 11 25.526 -01 20 20.01           ~ 4 0
7 [BBC2005] 9.4 LeG 13 11 26.279 -01 20 26.90           ~ 4 0
8 [BBC2005] 4.4 LeG 13 11 26.285 -01 20 35.40           ~ 4 0
9 [BBC2005] 1.2 LeG 13 11 26.289 -01 20 00.19           ~ 6 1
10 [CBB2010b] A1689 308 LeG 13 11 26.4410 -01 19 56.940           ~ 9 1
11 [CBB2010b] 31d LeG 13 11 26.496 -01 20 22.08           ~ 2 0
12 [CBB2010b] A1689 371 LeG 13 11 26.5410 -01 19 55.700           ~ 8 0
13 [BBC2005] 12.3 LeG 13 11 27.213 -01 20 51.91           ~ 4 0
14 [BBC2005] 12.2 LeG 13 11 27.3590 -01 20 54.900           ~ 6 0
15 [BBC2005] 16.1 LeG 13 11 27.990 -01 20 25.29           ~ 4 0
16 [BBC2005] 10.2 LeG 13 11 28.055 -01 20 12.61           ~ 5 0
17 [BBC2005] 15.1 LeG 13 11 28.0753 -01 20 15.196           ~ 4 0
18 [BBC2005] 18.1 LeG 13 11 28.2448 -01 20 09.540           ~ 4 0
19 [BBC2005] 28.1 LeG 13 11 28.301 -01 20 10.86           ~ 4 0
20 [BBC2005] 25.1 LeG 13 11 28.4949 -01 20 34.990           ~ 3 0
21 [BBC2005] 9.3 LeG 13 11 28.737 -01 21 15.83           ~ 4 0
22 [BBC2005] 16.2 LeG 13 11 28.905 -01 20 28.53           ~ 4 0
23 [BBC2005] 12.4 LeG 13 11 28.9644 -01 21 10.265           ~ 3 0
24 [BBC2005] 14.1 LeG 13 11 29.033 -01 21 41.82           ~ 4 0
25 [BBC2005] 11.2 LeG 13 11 29.056 -01 20 01.31           ~ 6 0
26 [BBC2005] 5.1 LeG 13 11 29.064 -01 20 48.64           ~ 7 0
27 [BBC2005] 24.1 LeG 13 11 29.192 -01 20 56.22           ~ 5 0
28 [BBC2005] 5.2 LeG 13 11 29.224 -01 20 44.24           ~ 5 0
29 [BBC2005] 29.1 LeG 13 11 29.226 -01 20 58.06           ~ 4 0
30 [BBC2005] 15.3 LeG 13 11 29.239 -01 20 27.62           ~ 4 0
31 [CBB2010b] 28c LeG 13 11 29.293 -01 20 26.61           ~ 2 0
32 [BBC2005] 10.3 LeG 13 11 29.316 -01 20 27.99           ~ 5 0
33 [BBC2005] 18.3 LeG 13 11 29.364 -01 20 27.39           ~ 4 0
34 [BBC2005] 14.2 LeG 13 11 29.461 -01 21 42.73           ~ 4 0
35 [BBC2005] 11.3 LeG 13 11 29.498 -01 20 26.51           ~ 5 0
36 ACO 1689 ClG 13 11 29.5 -01 20 28           ~ 1007 0
37 [BBC2005] 23.1 LeG 13 11 29.533 -01 20 10.08           ~ 4 0
38 [BBC2005] 23.2 LeG 13 11 29.558 -01 20 22.96           ~ 4 0
39 [BBC2005] 22.2 LeG 13 11 29.617 -01 20 23.76           ~ 4 0
40 [BBC2005] 24.5 LeI 13 11 29.6289 -01 20 36.999           ~ 2 0
41 [BBC2005] 22.1 LeG 13 11 29.694 -01 20 08.84           ~ 4 0
42 [BBC2005] 29.5 LeI 13 11 29.7297 -01 20 36.603           ~ 2 0
43 [BBC2005] 1.3 LeG 13 11 29.773 -01 21 07.43           ~ 6 1
44 [BBC2005] 2.4 LeG 13 11 29.812 -01 21 06.05           ~ 7 0
45 [BBC2005] 7.3 LeI 13 11 29.8204 -01 20 24.870           ~ 3 0
46 [BBC2005] 4.5 LeG 13 11 29.837 -01 20 29.45           ~ 4 0
47 [BBC2005] 1.6 LeG 13 11 29.852 -01 20 38.50           ~ 5 1
48 [BBC2005] 2.5 LeG 13 11 29.881 -01 20 39.48           ~ 6 0
49 [BBC2005] 29.2 LeG 13 11 30.022 -01 19 34.20           ~ 4 0
50 [BBC2005] 19.5 LeI 13 11 30.2100 -01 20 33.961           ~ 3 0
51 [BBC2005] 24.3 LeG 13 11 30.290 -01 19 34.21           ~ 4 0
52 [CBB2010b] A1689 301 LeG 13 11 30.2940 -01 19 50.920           ~ 3 0
53 [BBC2005] 9.1 LeG 13 11 30.303 -01 19 48.65           ~ 5 0
54 [BBC2005] 8.5 LeI 13 11 30.3295 -01 20 30.494           ~ 3 0
55 [BBC2005] 17.2 LeG 13 11 30.392 -01 20 27.83           ~ 4 0
56 [BBC2005] 4.2 LeG 13 11 30.528 -01 21 12.02           ~ 6 0
57 [BBC2005] 17.1 LeG 13 11 30.662 -01 20 24.87           ~ 4 0
58 [BBC2005] 7.2 LeG 13 11 30.678 -01 20 13.99           ~ 5 0
59 [BBC2005] 6.1 LeG 13 11 30.755 -01 19 38.19           ~ 5 0
60 [BBC2005] 4.3 LeG 13 11 30.758 -01 20 08.25           ~ 4 0
61 [BBC2005] 21.2 LeG 13 11 30.819 -01 20 44.91           ~ 4 0
62 [BBC2005] 21.1 LeG 13 11 31.027 -01 20 45.82           ~ 4 0
63 [BBC2005] 8.2 LeG 13 11 31.402 -01 21 05.63           ~ 5 0
64 [BBC2005] 8.3 LeG 13 11 31.495 -01 20 14.10           ~ 4 0
65 [BBC2005] 19.1 LeG 13 11 31.634 -01 20 22.64           ~ 4 0
66 [BBC2005] 3.3 LeG 13 11 31.703 -01 20 55.99           ~ 4 0
67 [BBC2005] 1.5 LeG 13 11 31.932 -01 20 05.91           ~ 5 1
68 [BBC2005] 19.3 LeG 13 11 31.958 -01 20 59.38           ~ 4 0
69 [BBC2005] 2.3 LeG 13 11 31.978 -01 20 07.17           ~ 6 0
70 [BBC2005] 19.4 LeG 13 11 32.040 -01 20 57.47           ~ 4 0
71 [BBC2005] 3.1 LeG 13 11 32.041 -01 20 27.27           ~ 4 0
72 [BBC2005] 24.2 LeG 13 11 32.059 -01 19 50.56           ~ 5 0
73 [BBC2005] 4.1 LeG 13 11 32.175 -01 20 57.37           ~ 8 0
74 [BBC2005] 29.3 LeG 13 11 32.177 -01 19 52.89           ~ 5 0
75 [BBC2005] 3.2 LeG 13 11 32.178 -01 20 33.37           ~ 4 0
76 [BBC2005] 8.1 LeG 13 11 32.302 -01 20 51.09           ~ 5 0
77 [BBC2005] 22.3 LeG 13 11 32.420 -01 21 15.94           ~ 9 0
78 [BBC2005] 30.1 LeG 13 11 32.420 -01 19 19.80           ~ 4 0
79 [BBC2005] 6.4 LeG 13 11 32.478 -01 19 58.81           ~ 4 0
80 [BBC2005] 23.3 LeG 13 11 32.662 -01 21 15.26           ~ 4 0
81 [BBC2005] 6.3 LeG 13 11 32.742 -01 19 54.49           ~ 4 0
82 [BBC2005] 13.1 LeG 13 11 32.828 -01 19 24.44           ~ 4 0
83 [BBC2005] 2.2 LeG 13 11 32.969 -01 20 25.51           ~ 7 0
84 [BBC2005] 13.2 LeG 13 11 32.986 -01 19 25.83           ~ 4 0
85 [CBB2010b] A1689 307 LeG 13 11 33.0650 -01 20 27.450           ~ 5 1
86 [BBC2005] 30.2 LeG 13 11 33.185 -01 19 26.07           ~ 4 0
87 [CBB2010b] 31b LeG 13 11 33.274 -01 20 44.39           ~ 2 0
88 [BBC2005] 6.2 LeG 13 11 33.345 -01 20 12.20           ~ 5 0
89 [BBC2005] 11.1 LeG 13 11 33.349 -01 21 06.73           ~ 6 0
90 [BBC2005] 13.3 LeG 13 11 33.398 -01 19 31.27           ~ 4 0
91 [BBC2005] 9.2 LeG 13 11 33.519 -01 20 50.42           ~ 4 0
92 [BBC2005] 29.4 LeG 13 11 33.626 -01 20 20.64           ~ 4 0
93 [BBC2005] 30.3 LeG 13 11 33.662 -01 19 32.73           ~ 4 0
94 [BBC2005] 24.4 LeG 13 11 33.719 -01 20 19.91           ~ 4 0
95 [BBC2005] 18.2 LeG 13 11 33.8200 -01 20 54.539           ~ 4 0
96 [CBB2010b] A1689 306 LeG 13 11 33.9810 -01 20 50.950           ~ 5 0
97 [BBC2005] 15.2 LeG 13 11 34.0756 -01 20 51.311           ~ 4 0
98 [CBB2010b] 5c LeG 13 11 34.120 -01 20 20.96           ~ 7 0
99 [BBC2005] 28.2 LeG 13 11 34.262 -01 21 00.01           ~ 4 0
100 [BBC2005] 16.3 LeG 13 11 34.400 -01 20 46.40           ~ 4 0
101 [BBC2005] 25.2 LeG 13 11 34.6484 -01 20 33.581           ~ 3 0
102 [CBB2010b] 45b LeG 13 11 35.682 -01 20 30.95           ~ 2 0

    Equat.    Gal    SGal    Ecl

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2020.01.29-21:52:05

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