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Table 4
Results of the parametric modeling.
| Object | Model | R Ein | e, θ e | R eff | γ, θ γ | Flux ratios | d.o.f. | χ 2 | Time delays |
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| (a) HE 0047-1756 | SIS + γ | 0.751 | / | / | 0.048, 7.36 | fB / fA = 0.253 | 0 | 0.0 | ΔtAB = 11.9 |
| DV + γ | 0.756 | 0.22, 113.78 | 0.91 | 0.120, 15.98 | fB / fA = 0.253 | 0 | 0.0 | ΔtAB = 16.5 | |
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| (b) RX J1131-1231 | SIE + γ | 1.834 | 0.20, 117.52 | / | 0.098, 96.37 | fB / fA = 0.615 | 2 | 200.5 | ΔtAB = − 1.0 |
| fC / fA = 0.553 |
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ΔtAC = − 1.3 | |||||||
| fD / fA = 0.053 |
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ΔtAD = 116.2 | |||||||
| DV + γ | 1.791 | 0.32, 114.67 | 1.10 | 0.213, 101.73 | fB / fA = 0.679 | 3 | 184.6 | ΔtAB = − 1.7 | |
| fB / fA = 0.584 |
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ΔtAC = − 2.4 | |||||||
| fB / fA = 0.042 |
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ΔtAD = 198.2 | |||||||
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| (c) SDSS J1138+0314 | SIE + γ | 0.6640 | 0.05, 118.73 | / | 0.107, 32.12 | fB / fA = 0.505 | 2 | 2.5 | ΔtAB = 3.4 |
| fC / fA = 0.714 |
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ΔtAC = − 1.7 | |||||||
| fD / fA = 0.945 |
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ΔtAD = 0.9 | |||||||
| DV + γ | 0.6629 | 0.15, 121.40 | 0.86 | 0.145, 32.23 | fB / fA = 0.505 | 3 | 4.7 | ΔtAB = 3.8 | |
| fC / fA = 0.712 |
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ΔtAC = − 1.9 | |||||||
| fD/fA = 0.925 |
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ΔtAD = 1.0 | |||||||
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| (d) SDSS J1155+6346 | SIS + γ | 0.59 | / | / | 0.392, 169.66 | fB/fA = 0.710 | 0 | 0.0 | ΔtAB = 20.6 |
| DV + γ | 0.58 | 0.15, 0.71 | 1.14 | 0.453, 168.98 | fB / fA = 0.710 | 0 | 0.0 | ΔtAB = 25.0 | |
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| (e) SDSS J1226-0006 | SIS + γ | 0.568 | / | / | 0.100, 8.01 | fB/fA = 0.499 | 0 | 0.0 | ΔtAB = − 25.5 |
| DV + γ | 0.557 | 0.07, 45.18 | 0.69 | 0.145, 4.55 | fB/fA = 0.499 | 0 | 0.0 | ΔtAB = − 34.3 | |
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| (f) WFI J2026-4536 | SIE + γ | 0.6520 | 0.22, 167.51 | / | 0.151, 83.46 | fA1/fB = 4.127 | 2 | 266.7 | zl unknown |
| fA2 / fB = 3.439 |
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| fC/fB = 1.174 |
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| DV + γ | 0.6517 | 0.25, 167.21 | 0.64 | 0.171, 85.18 | fA1 / fB = 3.998 | 3 | 263.1 | zl unknown | |
| fA2 / fB = 3.307 |
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| fC / fB = 1.096 |
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| (g) HS 2209+1914 | SIS + γ | 0.515 | / | / | 0.031, 94.27 | fB / fA = 0.790 | 0 | 0.0 | zl unknown |
| DV + γ | 0.516 | 0.05, 63.10 | 0.53 | 0.041, 99.60 | fB / fA = 0.790 | 0 | 0.0 | zl unknown | |
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