Table 2
Constraints on the mass distribution of the main deflectors.
| Mass component/parameter | θE [″] | γ | qm (or γext) | ϕm (or ϕext) [deg] | xm[″](†) | ym[″](†) |
|---|---|---|---|---|---|---|
| L1 (EPL) | 0.935 ± 0.005 | 2.23 ± 0.05 | 0.69 ± 0.01 | 37.7 ± 4.7 | 0.163 ± 0.004 | −0.08 ± 0.01 |
| L2 (EPL) | 0.44 ± 0.01 | 2.21 ± 0.04 | 0.72 ± 0.01 | 22.7 ± 1.6 | 0.89 ± 0.01 | 1.172 ± 0.004 |
| L3 (SIE) | 0.32 ± 0.03 | 2.00 (⋆) | 0.60 (⋆) | -0.86 (⋆) | −2.97 (⋆) | −1.69(⋆) |
| External shear | – | – | 0.003 ± 0.001 | 2.4 ± 0.2 | – | – |
| Host cluster | Model from Caminha et al. (2023) without LI, L2, L3 | |||||
Notes. The above constraints are computed from the marginalized posterior distributions of our fiducial “Cluster+Shear” model. (†)The origin (0″,0″) of our model coordinate system coincides with WCS coordinates (15.7057851°, −49.2518014°), the x axis is positive towards the West and the y axis is positive towards the North. (⋆)Except for θE, all L3 parameters are fixed to an isothermal slope (γ = 2) or to values informed by the surface brightness model.
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