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Swift-XRT spectra of GRB 150626A

Last updated after receiving ObsID 00646603002, version 8

Data were analysed using HEASOFT version 6.29

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 94 to 31220 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+151 s

NH (Galactic)3.51 × 1021 cm-2
NH (intrinsic)1.1 (+0.3, -0.3) × 1021 cm-2
z of absorber0
Photon index2.10 (+0.06, -0.06)
Flux (0.3-10 keV)
(Observed)
1.50 (+0.05, -0.04) × 10-9 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.56 (+0.09, -0.06) × 10-9 erg cm-2 s-1
Counts to flux (obs)3.70 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.32 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
663.77 (651)
Spectrum exposure206 s

PC mode. Mean photon arrival: T0+8311 s

NH (Galactic)3.51 × 1021 cm-2
NH (intrinsic)1.6 (+1.1, -1.0) × 1021 cm-2
z of absorber0
Photon index2.08 (+0.20, -0.19)
Flux (0.3-10 keV)
(Observed)
3.9 (+0.4, -0.4) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
6.6 (+0.8, -0.7) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.91 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.69 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
257.24 (319)
Spectrum exposure9.0 ks

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Late Time spectrum (T0 + 6255 to 31220 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+16810 s

NH (Galactic)3.51 × 1021 cm-2
NH (intrinsic)1.8 (+1.7, -1.5) × 1021 cm-2
z of absorber0
Photon index2.16 (+0.30, -0.28)
Flux (0.3-10 keV)
(Observed)
2.22 (+0.35, -0.29) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
4.1 (+0.9, -0.6) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.76 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.86 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
156.85 (203)
Spectrum exposure6.8 ks

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