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Swift-XRT spectra of GRB 201026A

Last updated after receiving ObsID 01002103009, version 10

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 85 to 46585 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+216 s

NH (Galactic)1.09 × 1021 cm-2
NH (intrinsic)3.93 (+0.22, -0.21) × 1021 cm-2
z of absorber0
Photon index1.76 (+0.03, -0.03)
Flux (0.3-10 keV)
(Observed)
5.33 (+0.10, -0.09) × 10-9 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
7.602 (+0.111, -0.090) × 10-9 erg cm-2 s-1
Counts to flux (obs)4.54 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.48 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
840.53 (822)
Spectrum exposure347 s

PC mode. Mean photon arrival: T0+9022 s

NH (Galactic)1.09 × 1021 cm-2
NH (intrinsic)4.3 (+2.6, -2.1) × 1021 cm-2
z of absorber0
Photon index2.7 (+0.6, -0.5)
Flux (0.3-10 keV)
(Observed)
2.9 (+0.8, -0.6) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
8.2 (+7.6, -2.1) × 10-12 erg cm-2 s-1
Counts to flux (obs)2.93 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)8.43 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
78.67 (99)
Spectrum exposure3.1 ks

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Late Time spectrum (T0 + 4317 to 46585 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+31183 s

NH (Galactic)1.09 × 1021 cm-2
NH (intrinsic)7 (+10, -6) × 1021 cm-2
z of absorber0
Photon index3.0 (+1.6, -1.2)
Flux (0.3-10 keV)
(Observed)
5.5 (+4.0, -1.9) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.50 (+12.88, -0.98) × 10-12 erg cm-2 s-1
Counts to flux (obs)2.98 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)1.35 × 10-10 erg cm-2 ct-1
W-stat (dof)
What's this?
28.50 (34)
Spectrum exposure2.6 ks

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