Table B.5.
Same as Table B.3, but here we jointly fit all data from Epochs 2 to 6, and we replace slimdz with slimbh.
| Model | Parameter | Epoch 1 | Epoch 2 | Epoch 3 | Epoch 4 | Epoch 5 | Epoch 6 |
| Constant | CFPMB | 0.96 ± 0.02 | 1.01 ± 0.03 | 0.92 ± 0.05 | 1.00 ± 0.06 | - | - |
| CSwift | 1.00 ± 0.05 | 0.94 ± 0.07 | 0.47 ± 0.09 | 0.9 ± 0.1 | - | - | |
| CXMM − Newton | - | - | - | 0.79 ± 0.04 | - | - | |
| TBabs | NH (1020 cm−2) | [5.0] | |||||
| powerlaw | Γ | - | 1.38 ± 0.02 | 1.52 ± 0.05 | 1.57 ± 0.04 | 1.1 ± 0.3 | - |
| norm (keV−1cm−2s−1) | - | (10.0 ± 0.5)×10−4 | (4.2 ± 0.4)×10−4 | (3.1 ± 0.2)×10−4 |
 |
- | |
| slimbh | Ldisk (LEdd) | - | < 1.2 | NC | > 1.0 | < 0.07 | < 0.06 |
| θ (°) | - | 75 ± 8 | |||||
| log(M•/M⊙) | - | 3.2 ± 0.2 | |||||
| a• | - | < 0.5 | |||||
| relxillCp | θ (°) | 74 ± 2 | - | - | - | - | - |
| a• | 0.98 ± 0.01 | - | - | - | - | - | |
| kTe (keV) | 28 ± 8 | - | - | - | - | - | |
| Γ | 1.22 ± 0.02 | - | - | - | - | - | |
| q | 4 ± 2 | - | - | - | - | - | |
| log(ξ) | 3.45 ± 0.06 | - | - | - | - | - | |
| AFe | > 8.0 | - | - | - | - | - | |
| Reflfrac |
 |
- | - | - | - | - | |
| log(ρ/cm−3) | < 15.2 | - | - | - | - | - | |
| norm (erg cm−2s−1) | (3 ± 2)×10−5 | - | - | - | - | - | |
| C-stat/d.o.f. | 279.5/275 | 691.8/691 | |||||
Notes. We force the slim-disk component in each epoch to have the same inclination, θ, BH mass, M•, and BH spin, a•. Furthermore, we replace slimdz with the preexisting slim-disk model slimbh. The total fit function for the joint fit is then "constant*Tbabse*(powerlaw+slimbh)". See the main text for the physical differences between the models. In slimbh, 0.05 < Ldisk/LEdd < 1.25 with LEdd ≡ 1.26 × 1038(M/M⊙) erg/s, and only the prograde spin is considered (a• > 0). Both limb–darkening and surface profile are switched on in slimbh during the fit (model switch vflag = 1 and lflag = 1), and the disk viscosity parameter α = 0.1.
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