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Swift-XRT spectra of GRB 060108

Last updated after receiving ObsID 00176453005, version 27

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 96 to 93164 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+100 s

NH (Galactic)1.89 × 1020 cm-2
NH (intrinsic)0 (+2.11 × 1021, -0) cm-2
z of absorber0
Photon index1.68 (+1.57, -0.75)
Flux (0.3-10 keV)
(Observed)
1.30 (+2.66, -0.75) × 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.4 (+0.7, -0.7) × 10-10 erg cm-2 s-1
Counts to flux (obs)4.87 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.16 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
9.37 (12)
Spectrum exposure8 s

PC mode. Mean photon arrival: T0+21683 s

NH (Galactic)1.89 × 1020 cm-2
NH (intrinsic)5 (+5, -4) × 1020 cm-2
z of absorber0
Photon index1.91 (+0.19, -0.18)
Flux (0.3-10 keV)
(Observed)
10.0 (+1.2, -1.0) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.14 (+0.11, -0.10) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.39 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.88 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
217.48 (251)
Spectrum exposure23.2 ks

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Late Time spectrum (T0 + 4951 to 93164 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+34881 s

NH (Galactic)1.89 × 1020 cm-2
NH (intrinsic)1.1 (+0.7, -0.6) × 1021 cm-2
z of absorber0
Photon index2.04 (+0.26, -0.24)
Flux (0.3-10 keV)
(Observed)
6.0 (+0.9, -0.8) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
7.8 (+1.0, -0.9) × 10-13 erg cm-2 s-1
Counts to flux (obs)3.26 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.21 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
148.36 (194)
Spectrum exposure22.3 ks

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