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Table 3

Results of the “averaged ratio flux spectrum” and “averaged X-ray spectrum” spectral fitting in the 3–10 keV using complex models.

Model Power law Distant reflector Diskline/Blurred reflector


Γ foldE RDist i EDisk Rin Rout β i EW RBlur χ2/d.o.f.
(keV) (Ω/2π) (deg) (keV) (Rg) (Rg) (deg) (eV) (Ω/2π)

“averaged ratio flux spectrum”
Pow + pexmon + Disk 1.8* 200* 0.28 ± 0.06 60.0* 6.40* 6.0* 100.0*  −2.5* ... 22.7/18
Pow + pexmon + Laor 1.8* 200* 0.26 ± 0.05 60.0* 6.40* 1.24* 400.0* 2.5* ... 22.1/18
Pow + pexmon + kdblur ∗ pexmon 1.8* 200* 0.27 ± 0.06 60.0* ... 6.0* 100.0* 3.0* ... 0.40 ± 0.12 22.9/18
Pow + pexmon + kdblur ∗ reflionx 1.8* 200* 0.27 ± 0.06 60.0* ... 6.0* 400.0* 3.0* ... ... 23.5/17
Pow + pexmon + kerrconv ∗ pexmon 1.8* 200* 0.27 ± 0.06 60.0* ... 6.0* 2400.0* 3.0* ... 0.40 ± 0.12 23.1/18

“averaged X-ray spectrum”
Pow + pexmon + Disk 1.65 ± 0.02 200* 0.24 ± 0.06 60.0* 6.40* 6.0* 100.0*  −2.5* ... 17.5/17
Pow + pexmon + Laor 1.65 ± 0.02 200* 0.23 ± 0.06 60.0* 6.40* 1.24* 400.0* 2.7 ± 0.6 ... 16.6/16
Pow + pexmon + kdblur ∗ pexmon 1.67 ± 0.02 200* 0.25 ± 0.06 60.0* ... 6.0* 100.0* 3.0* 40.8 ± 4.1 ... 0.49 ± 0.15 18.6/17
Pow + pexmon + kdblur ∗ reflionx 1.67 ± 0.06 200* 0.27 ± 0.07 60.0* ... 1.24* 400.0* 3.0* ... ... 18.8/16
Pow + pexmon + kerrconv ∗ pexmon 1.66 ± 0.02 200* 0.24 ± 0.05 60.0* ... 6.0* 2400.0* 3.0* ... 0.50 ± 0.16 18.3/17

Notes. All errors and upper limits refer to the 68% confidence range for a single parameter. In all the spectral fits, the errors in the Fe lines EW are calculated using XSPEC eqw with err option. In the fits including kerrconv component, the black hole spin is fixed to 0.

(*)

Denotes fixed parameter.

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