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Swift-XRT spectra of GRB 070611

Last updated after receiving ObsID 00282003005, version 23

Data were analysed using HEASOFT version 6.29

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The spectral fits assume a redshift: 2.04 (GCN 6499)

Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 3296 to 45629 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+15235 s

NH (Galactic)1.44 × 1020 cm-2
NH (intrinsic)0 (+6.81 × 1021, -0) cm-2
z of absorber2.04
Photon index1.75 (+0.27, -0.17)
Flux (0.3-10 keV)
(Observed)
7.2 (+1.1, -1.2) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
7.5 (+1.3, -1.1) × 10-13 erg cm-2 s-1
Counts to flux (obs)3.63 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.73 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
89.57 (132)
Spectrum exposure17.2 ks

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Late Time spectrum (T0 + 4001 to 45629 s)

Download spectral files for Late Time spectrum.

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+18404 s

NH (Galactic)1.44 × 1020 cm-2
NH (intrinsic)0 (+7.63 × 1021, -0) cm-2
z of absorber2.04
Photon index1.77 (+0.32, -0.20)
Flux (0.3-10 keV)
(Observed)
5.40 (+0.98, -1.02) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
5.56 (+1.06, -0.91) × 10-13 erg cm-2 s-1
Counts to flux (obs)3.56 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.66 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
82.33 (108)
Spectrum exposure16.5 ks

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