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Table 4

Illustration of the implication of the systematic uncertainty on magnification estimates.

ID Ampli (cored) Ampli (non-cored) Δ [cored – noncored] Δ [pre-HFF]

19.3 3.2 ± 0.15 [21] 2.8 ± 0.07 [40] 0.4 1.7
68.2 24 ± 2.0 [12] 8.7 ± 0.6 [14.5] 15.3 4.0
71.2 12.0 ± 1.4 [8.5] 10.0 ± 0.7 [14] 2.0 63.5
61.2 2.3 ± 0.2 [11.5] 1.6 ± 0.1 [16] 0.7 1.62
57.1 12.3 ± 6.0 [2] 32.4 ± 846 [<1] > 100 205
23.2 1083 ± 9167 [<1] 21.8 ± 2.5 [<1] > 1000 69

Notes. For different multiple images, the value of the amplification with associated errors and signal-to-noise ratio (in brackets), for the cored and the non-cored model; the difference in amplification between the cored and the non-cored mass model; the difference in amplification considering pre-HFF data and the different modelling/group software. Magnifications computed for z = 3.0.

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