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Swift-XRT spectra of GRB 140412A

Last updated after receiving ObsID 00595608001, version 6

Data were analysed using HEASOFT version 6.26.1

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 189 to 41335 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+8994 s

NH (Galactic)2.55 × 1021 cm-2
NH (intrinsic)8 (+5, -4) × 1021 cm-2
z of absorber0
Photon index3.2 (+0.8, -0.7)
Flux (0.3-10 keV)
(Observed)
5.6 (+1.7, -1.2) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.8 (+17.9, -1.5) × 10-12 erg cm-2 s-1
Counts to flux (obs)2.87 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)1.96 × 10-10 erg cm-2 ct-1
W-stat (dof)
What's this?
69.42 (78)
Spectrum exposure6.1 ks

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Late Time spectrum (T0 + 4408 to 41335 s)

Download spectral files for Late Time spectrum.

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+19423 s

NH (Galactic)2.55 × 1021 cm-2
NH (intrinsic)5.3 (+6.2, -2.6) × 1021 cm-2
z of absorber0
Photon index3.2 (+1.4, -1.0)
Flux (0.3-10 keV)
(Observed)
2.67 (+1.34, -0.83) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.62 (+12.09, -0.83) × 10-12 erg cm-2 s-1
Counts to flux (obs)2.61 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)1.59 × 10-10 erg cm-2 ct-1
W-stat (dof)
What's this?
37.59 (37)
Spectrum exposure5.2 ks

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