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Table 2.

Spectral results obtained by fitting together the NuSTAR FPMA and FPMB data of IGR J17503–2636 (taken from 2018 August 22 at 11:01 to August 23 at 10:26 UT)).

Gabs Gaussian
NH(1022 cm−2) 24 ± 2
EC (keV) 12.4 ± 0.5 1–
EF (keV) 7.8 ± 0.4
Γ 0.49 ± 0.12 0.51 ± 0.19
Fpl (10−11 cgs) 19 ± 3
EFe (keV) 6.32 ± 0.02 6.33 ± 0.02
σFe (keV) 0.13 ± 0.07 0.12 ± 0.07
NFe (10−4 ph s−1 cm2) 1.5 ± 0.2 1.5 ± 0.2
ECyc (keV) 20.1 ± 0.7 10.9 ± 0.2
σCyc (keV) 4.1 ± 0.8 3.1 ± 0.2
τ/NCyc (1.2 ± 0.2)×10−3
Flux (0.5–100 keV) (a) 9.6 erg cm−2 s−1
/d.o.f. 1.026/324 0.932/324

Notes. Models and parameters are described in the text.

(a)

Absorbed flux in the 0.5–100 keV energy range.

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