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Swift-XRT spectra of GRB 080703

Last updated after receiving ObsID 00315819002, version 20

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 103 to 70278 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+11905 s

NH (Galactic)6.52 × 1020 cm-2
NH (intrinsic)0 (+3.37 × 1020, -0) cm-2
z of absorber0
Photon index1.403 (+0.107, -0.065)
Flux (0.3-10 keV)
(Observed)
4.77 (+0.30, -0.34) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
5.07 (+0.29, -0.26) × 10-12 erg cm-2 s-1
Counts to flux (obs)4.70 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.00 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
375.59 (450)
Spectrum exposure19.6 ks

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Late Time spectrum (T0 + 5284 to 70278 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+17888 s

NH (Galactic)6.52 × 1020 cm-2
NH (intrinsic)10 (+429, -10) × 1018 cm-2
z of absorber0
Photon index1.369 (+0.132, -0.082)
Flux (0.3-10 keV)
(Observed)
2.95 (+0.23, -0.26) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.12 (+0.22, -0.21) × 10-12 erg cm-2 s-1
Counts to flux (obs)4.82 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.11 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
334.34 (382)
Spectrum exposure18.1 ks

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