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Table C.2.
Best-fit parameters for the three simulated spectra. Model 1 (kwconv*xillverCp) and Model 2 (kerrconv*xillverCp) use convolved table models, while Model 3 uses the relxillCp relativistic reflection model. Parameters without uncertainties were frozen during the fit.
| Parameter | Unit | Model 1 (Wormhole) | Model 2 (Kerr BH) | Model 3 (relxillCp) |
|---|---|---|---|---|
| nH | 1022cm−2 | - | - | 6.14 × 10−16 |
| a* | 0.9981 ± 0.0830 | 0.9896 ± 0.0090 | 0.6876 ± 0.2457 | |
| θobs | deg | 75.03 ± 3.31 | 75.50 ± 0.28 | 72.01 ± 1.64 |
| qin | 4.03 ± 0.37 | 2.96 ± 0.44 | 10.00 ± 94.61 | |
| qout | 3.13 ± 7.17 | 7.63 ± 10.98 | 3.11 ± 0.36 | |
| rbr | rg | 15.28 ± 41.26 | 5.76 ± 3.00 | 4.79 ± 4.68 |
| rin | rg | 1.237 (frozen) | 1.35 ± 0.07 | −1.0 (frozen) |
| rout | rg | 29.96 ± 1.78 | 381.76 | 37.98 ± 12.71 |
| λ | 0.8991 ± 0.0006 | - | - | |
| Γ | 2.001 ± 0.004 | 2.002 ± 0.003 | 2.019 ± 0.003 | |
| AFe | 0.998 ± 0.009 | 0.98 ± 0.04 | 1.49 ± 0.03 | |
| log ξ | 3.10 ± 0.06 | 3.10 ± 0.05 | 3.19 ± 0.01 | |
| kTe | keV | 282.55 ± 34.03 | 279.58 ± 32.27 | 284.10 ± 21.06 |
| log N | 16.00 ± 0.02 | 15.99 ± 0.02 | 15.00 ± 0.65 | |
| refl_frac | - | - | 10.00 ± 1.21 | |
| Norm | 2.70 × 10−5 | 3.70 × 10−6 | 2.99 × 10−2 | |
| χ2/d.o.f. | 1920.16/1884 | 1954.18/1885 | 2803.18/1916 | |
| Null Hypo. Prob. | 2.76 × 10−1 | 1.30 × 10−1 | 1.28 × 10−36 | |
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