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Table 4.
Median values and confidence level (CL) uncertainties of the parameters for the lens model RUN 5 of A2163.
| Parameter | Median | 68% CL | 95% CL | 99.7% CL |
|---|---|---|---|---|
| xh [″] | 1.98 |  |
 |
 |
| yh [″] | 0.18 |  |
 |
 |
| ϵh | 0.61 |  |
 |
 |
| θh [°] | 178.5 |  |
 |
 |
| RC, h [kpc] | 36.0 |  |
 |
 |
| σ0, h [km s−1] | 959 |  |
 |
 |
| σ0, g2 [km s−1] | 316 |  |
 |
 |
| RT, g2 [kpc] | 2.28 |  |
 |
 |
| σ0, g [km s−1] | 342 |  |
 |
 |
| RT, g [kpc] | 42.3 |  |
 |
 |
Notes. Centers are relative to the BCG (RA = 243.9539405° and Dec = −6.1448406°). Here, the halo ellipticity is defined as ϵh = (1 − q2)/(1 + q2).
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