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Swift-XRT spectra of GRB 060206

Last updated after receiving ObsID 00180455034, version 23

Data were analysed using HEASOFT version 6.32

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The spectral fits assume a redshift: 4.05 (GCN 4701)

Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 63 to 36558 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+69 s

NH (Galactic)9.62 × 1019 cm-2
NH (intrinsic)0 (+4.35 × 1022, -0) cm-2
z of absorber4.05
Photon index2.47 (+1.60, -0.90)
Flux (0.3-10 keV)
(Observed)
6.1 (+3.7, -2.8) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
6.4 (+7.5, -2.9) × 10-11 erg cm-2 s-1
Counts to flux (obs)2.36 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)2.50 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
11.21 (15)
Spectrum exposure10 s

PC mode. Mean photon arrival: T0+10017 s

NH (Galactic)9.62 × 1019 cm-2
NH (intrinsic)2.6 (+2.9, -2.5) × 1022 cm-2
z of absorber4.05
Photon index2.11 (+0.30, -0.27)
Flux (0.3-10 keV)
(Observed)
9.2 (+1.8, -1.4) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.09 (+0.18, -0.16) × 10-11 erg cm-2 s-1
Counts to flux (obs)3.02 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.58 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
111.59 (128)
Spectrum exposure1.2 ks

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Late Time spectrum (T0 + 30321 to 36558 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+34396 s

NH (Galactic)9.62 × 1019 cm-2
NH (intrinsic)4 (+6, -4) × 1022 cm-2
z of absorber4.05
Photon index2.2 (+0.6, -0.5)
Flux (0.3-10 keV)
(Observed)
2.4 (+0.9, -0.6) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.05 (+1.16, -0.75) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.00 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.84 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
39.92 (48)
Spectrum exposure860 s

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