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Swift-XRT spectra of GRB 181126A

Last updated after receiving ObsID 00873539001, version 5

Data were analysed using HEASOFT version 6.22

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 82 to 35190 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+5079 s

NH (Galactic)8.09 × 1020 cm-2
NH (intrinsic)9 (+7, -4) × 1021 cm-2
z of absorber0
Photon index2.7 (+0.8, -0.7)
Flux (0.3-10 keV)
(Observed)
4.12 (+1.31, -0.96) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.6 (+3.1, -0.6) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.31 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)1.25 × 10-10 erg cm-2 ct-1
W-stat (dof)
What's this?
70.66 (84)
Spectrum exposure11.3 ks

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Late Time spectrum (T0 + 4476 to 35190 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+11071 s

NH (Galactic)8.09 × 1020 cm-2
NH (intrinsic)7.4 (+10.9, -5.8) × 1021 cm-2
z of absorber0
Photon index2.7 (+1.4, -1.0)
Flux (0.3-10 keV)
(Observed)
1.5 (+0.8, -0.5) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
5.1 (+27.4, -2.3) × 10-13 erg cm-2 s-1
Counts to flux (obs)2.98 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)1.05 × 10-10 erg cm-2 ct-1
W-stat (dof)
What's this?
44.80 (38)
Spectrum exposure10.9 ks

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