2024MNRAS.528.6222B

Query : 2024MNRAS.528.6222B

2024MNRAS.528.6222B - Mon. Not. R. Astron. Soc., 528, 6222-6279 (2024/March-2)

Characterization of Herschel-selected strong lens candidates through HST and sub-mm/mm observations.

BORSATO E., MARCHETTI L., NEGRELLO M., CORSINI E.M., WAKE D., AMVROSIADIS A., BAKER A.J., BAKX T.J.L.C., BEELEN A., BERTA S., BEYER A., CLEMENTS D.L., COORAY A., COX P., DANNERBAUER H., DE ZOTTI G., DYE S., EALES S.A., ENIA A., FARRAH D., GONZALEZ-NUEVO J., HUGHES D.H., ISMAIL D., JIN S., LAPI A., LEHNERT M.D., NERI R., PEREZ-FOURNON I., RIECHERS D.A., RODIGHIERO G., SCOTT D., SERJEANT S., STANLEY F., URQUHART S., VAN DER WERF P., VACCARI M., WANG L., YANG C. and YOUNG A.

Abstract (from CDS):

We have carried out Hubble Space Telescope (HST) snapshot observations at 1.1 μm of 281 candidate strongly lensed galaxies identified in the wide-area extragalactic surveys conducted with the Herschel Space Observatory. Our candidates comprise systems with flux densities at $500\, \mu$m, S500 ≥ 80 mJy. We model and subtract the surface brightness distribution for 130 systems, where we identify a candidate for the foreground lens candidate. After combining visual inspection, archival high-resolution observations, and lens subtraction, we divide the systems into different classes according to their lensing likelihood. We confirm 65 systems to be lensed. Of these, 30 are new discoveries. We successfully perform lens modelling and source reconstruction on 23 systems, where the foreground lenses are isolated galaxies and the background sources are detected in the HST images. All the systems are successfully modelled as a singular isothermal ellipsoid. The Einstein radii of the lenses and the magnifications of the background sources are consistent with previous studies. However, the background source circularized radii (between 0.34 and 1.30 kpc) are ∼3 times smaller than the ones measured in the sub-millimetre/millimetre for a similarly selected and partially overlapping sample. We compare our lenses with those in the Sloan Lens Advanced Camera for Surveys (ACS) Survey confirming that our lens-independent selection is more effective at picking up fainter and diffuse galaxies and group lenses. This sample represents the first step towards characterizing the near-infrared properties and stellar masses of the gravitationally lensed dusty star-forming galaxies.

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

Journal keyword(s): gravitational lensing: strong - galaxies: high-redshift - galaxies: photometry

Status at CDS : Large table(s) will be appraised for possible ingestion in VizieR.

Simbad objects: 104

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Number of rows : 104
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 H-ATLAS J000330.7-321136 G 00 03 30.7 -32 11 36           ~ 7 0
2 H-ATLAS J000455.4-330812 G 00 04 55.4 -33 08 12           ~ 5 0
3 H-ATLAS J000912.7-300807 G? 00 09 12.7 -30 08 07           ~ 6 0
4 [NKC2016] HELMS29 LeG 00 22 20.80 -01 55 20.8           ~ 10 0
5 HerBS 22 G 00 26 24.8 -34 17 37           ~ 12 0
6 1HERMES S250 J003823.6-433707 IR 00 38 23.587 -43 37 04.15           ~ 8 0
7 [ACS2016] HELMS RED 3 LeG 00 39 29.6 +00 24 26           ~ 7 0
8 NAME SGP reg 00 51 26.275 -27 07 41.70           ~ 606 0
9 [NKC2016] HELMS18 LeG 00 51 59.5 +06 22 41           ~ 6 0
10 HerBS 60 G 00 57 24.2 -27 31 22           ~ 7 0
11 H-ATLAS J011014.5-314814 G 01 10 14.5 -31 48 14           ~ 6 0
12 H-ATLAS J012335.1-314619 G 01 23 35.1 -31 46 18           ~ 7 0
13 HerBS 14 G 01 38 40.4 -28 18 55           ~ 9 0
14 NAME HXMM02 rG 02 18 30.680 -05 31 31.80   25.86 20.639 24.80   ~ 19 0
15 1HERMES S250 J021942.7-052436 G 02 19 42.840 -05 24 35.11           ~ 12 0
16 NAME HXMM01 G 02 20 16.5 -06 01 43           ~ 31 0
17 NAME HXMM04 IR 02 20 21.756 -01 53 30.92           ~ 3 0
18 NAME HXMM09 IR 02 20 29.2 -06 48 45           ~ 3 0
19 1HERMES S250 J022135.1-062617 IR 02 21 34.891 -06 26 17.87           ~ 2 0
20 1HERMES S250 J022205.4-070728 IR 02 22 05.362 -07 07 28.10           ~ 2 0
21 1HERMES S250 J022250.5-032410 IR 02 22 50.573 -03 24 12.35           ~ 2 0
22 NAME HXMM05 G 02 25 47.942 -04 17 50.80           ~ 8 0
23 1HERMES S250 J023006.0-034152 IR 02 30 05.950 -03 41 53.07           ~ 2 0
24 1HERMES S250 J032636.4-270045 IR 03 26 36.4 -27 00 45           ~ 1 0
25 1HERMES S250 J033210.8-270535 IR 03 32 10.840 -27 05 34.18           ~ 2 0
26 1HERMES S250 J033732.5-295353 IR 03 37 32.5 -29 53 53           ~ 1 0
27 1HERMES S250 J043340.5-540337 IR 04 33 40.450 -54 03 39.51           ~ 2 0
28 1HERMES S250 J043619.3-552425 IR 04 36 19.702 -55 24 25.01           ~ 2 0
29 1HERMES S250 J044153.9-540350 IR 04 41 53.880 -54 03 53.48           ~ 2 0
30 1HERMES S250 J044946.9-525424 IR 04 49 46.448 -52 54 26.95           ~ 2 0
31 1HERMES S250 J045026.5-524127 IR 04 50 27.453 -52 41 25.41           ~ 2 0
32 1HERMES S250 J045057.5-531654 IR 04 50 57.715 -53 16 54.42           ~ 2 0
33 NAME G09v1.97 LeG 08 30 51.0 +01 32 24           ~ 30 0
34 WISE J083153.25+014010.7 G 08 31 53.257 +01 40 10.76           ~ 11 0
35 SDSS J083344.90+000110.8 QSO 08 33 44.9074196376 +00 01 10.900903188           ~ 12 0
36 HerBS 105 LeG 08 39 32.2 -01 17 58           ~ 8 0
37 H-ATLAS J084933.4+021443 G 08 49 33.49 +02 14 44.4           ~ 38 0
38 H-ATLAS J085111.7+004933 LeG 08 51 11.7 +00 49 33           ~ 4 0
39 NAME G09v1.40 G 08 53 58.6749643920 +01 55 35.473138860           ~ 19 0
40 H-ATLAS J090613.7-010044 G 09 06 13.7 -01 00 44           ~ 7 0
41 H-ATLAS J091454.0-010358 G 09 14 54.1 -01 03 59           ~ 4 0
42 NAME G09v1.326 G 09 18 40.8 +02 30 47           ~ 18 0
43 ClG J1001+0220 ClG 10 01.0 +02 20           ~ 54 0
44 1HERMES S250 J100144.1+025712 IR 10 01 44.182 +02 57 12.47           ~ 2 0
45 NAME HLock04 IR 10 38 26.6 +58 15 42           ~ 3 0
46 NAME HLock06 rG 10 45 49.2 +57 45 11           ~ 3 0
47 NAME HLock08 G 10 55 51.2 +59 28 45           ~ 2 0
48 NAME HLock01 G 10 57 51.1 +57 30 27           ~ 45 0
49 1HERMES S250 J110016.3+571736 IR 11 00 16.3 +57 17 36           ~ 3 0
50 NAME G12v2.43 G 11 35 26.3 -01 46 05           ~ 23 0
51 NAME G12.v2.30 LeG 11 46 37.9 -00 11 32           ~ 34 0
52 HerBS 177 LeG 11 54 33.65280 +00 50 42.3020           ~ 10 0
53 H-ATLAS J115521.0-021329 G 11 55 21.0 -02 13 30           ~ 7 0
54 HerBS 61 G 12 01 27.6 -01 40 43           ~ 10 0
55 HerBS 83 G 12 18 12.81793 +01 18 41.6700           ~ 7 0
56 H-ATLAS J122407.4-003247 G 12 24 07.4 -00 32 47           ~ 4 0
57 HerBS 150 G 12 24 59.17727 -00 56 47.3930           ~ 8 0
58 HerBS 52 LeG 12 51 25.8 +25 49 29           ~ 7 0
59 NAME NGP reg 12 51 26.275 +27 07 41.70           ~ 1274 0
60 H-ATLAS J125759.5+224558 G 12 57 59.5 +22 45 58           ~ 3 0
61 HerBS 89 G 13 16 11.5 +28 12 19           ~ 11 0
62 NAME NAv1.195 G 13 26 30.216 +33 44 07.60           ~ 17 0
63 NAME NB.v1.78 LeG 13 30 08.3 +24 59 00           ~ 19 0
64 HerBS 35 LeG 13 35 42.80 +30 03 58.1           ~ 10 0
65 HerBS 29 LeG 13 38 46.53 +25 50 54.8           ~ 8 0
66 NAME NAv1.56 LeG 13 44 29.4 +30 30 36           ~ 21 0
67 H-ATLAS J141117.8-010655 G 14 11 17.9 -01 06 56           ~ 6 0
68 NAME G15v2.235 LeG 14 13 51.9 -00 00 26           ~ 20 0
69 H-ATLAS J142140.3+000447 G 14 21 40.4 +00 04 48           ~ 6 0
70 NAME G15.v2.779 LeG 14 24 13.9 +02 23 04           ~ 59 0
71 NAME HBootes03 AGN 14 28 24.074 +35 26 19.35           ~ 42 0
72 NAME HBootes02 G 14 28 25.476 +34 55 47.10           ~ 5 0
73 NAME G15v2.19 G 14 29 35.232 -00 28 35.69           ~ 23 0
74 NAME HBootes01 G 14 33 30.826 +34 54 39.75           ~ 4 0
75 NAME G15v2.481 G 14 45 56.297 -00 48 51.70           ~ 9 0
76 1HERMES S250 J171450.8+592633 IR 17 14 50.8 +59 26 33           ~ 2 0
77 1HERMES S250 J171544.9+601239 IR 17 15 44.9 +60 12 39           ~ 2 0
78 HerBS 166 G 22 25 03.8 -30 48 48           ~ 4 0
79 HerBS 68 G 22 37 53.8 -30 58 28           ~ 9 0
80 H-ATLAS J224207.2-324159 G 22 42 07.2 -32 41 59           ~ 6 0
81 HerBS 47 G 22 52 50.7 -31 36 57           ~ 9 0
82 HerBS 26 G 22 58 44.7 -29 51 24           ~ 6 0
83 HerBS 28 G 23 08 15.5 -34 38 01           ~ 10 0
84 H-ATLAS J232200.1-355622 G 23 22 00.1 -35 56 22           ~ 3 0
85 [NKC2016] HELMS7 LeG 23 24 39.5 -04 39 36           ~ 7 0
86 H-ATLAS J233037.3-331218 G 23 30 37.3 -33 12 18           ~ 5 0
87 [NKC2016] HELMS1 LeG 23 34 41.0 -06 52 20           ~ 6 0
88 [NKC2016] HELMS41 LeG 23 36 33.5 -03 21 19           ~ 6 0
89 [NKC2016] HELMS9 lens gLe ~ ~           ~ 2 0
90 [NKC2016] HELMS40 lens gLe ~ ~           ~ 2 0
91 [NKC2016] HELMS31 lens gLe ~ ~           ~ 2 0
92 [NKC2016] HELMS24 lens gLe ~ ~           ~ 2 0
93 [NKC2016] HELMS23 lens gLe ~ ~           ~ 2 0
94 [NKC2016] HELMS22 lens gLe ~ ~           ~ 2 0
95 [NKC2016] HELMS19 lens gLe ~ ~           ~ 2 0
96 [NKC2016] HELMS14 lens gLe ~ ~           ~ 2 0
97 [NKC2016] HELMS13 lens gLe ~ ~           ~ 2 0
98 [NKC2016] HELMS10 lens gLe ~ ~           ~ 2 0
99 [NKC2016] HERS5 lens gLe ~ ~           ~ 2 0
100 [NKC2016] HELMS8 lens gLe ~ ~           ~ 2 0
101 [NKC2016] HERS2 lens gLe ~ ~           ~ 2 0
102 [NKC2016] HERS10 lens gLe ~ ~           ~ 2 0
103 [NKC2016] HERS1 lens gLe ~ ~           ~ 2 0
104 [NKC2016] HELMS6 lens gLe ~ ~           ~ 2 0

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