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Swift-XRT spectra of GRB 060719

Last updated after receiving ObsID 00220020011, version 48

Data were analysed using HEASOFT version 6.32

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The spectral fits assume a redshift: 1.532 (Kruhler et al. 2012, ApJ 758 46)

Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 84 to 47245 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+97 s

NH (Galactic)2.08 × 1020 cm-2
NH (intrinsic)2.1 (+0.5, -0.4) × 1022 cm-2
z of absorber1.532
Photon index2.86 (+0.24, -0.22)
Flux (0.3-10 keV)
(Observed)
3.8 (+0.4, -0.3) × 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
9.0 (+2.0, -1.4) × 10-10 erg cm-2 s-1
Counts to flux (obs)2.41 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.74 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
168.90 (227)
Spectrum exposure41 s

PC mode. Mean photon arrival: T0+12203 s

NH (Galactic)2.08 × 1020 cm-2
NH (intrinsic)2.8 (+0.6, -0.5) × 1022 cm-2
z of absorber1.532
Photon index2.27 (+0.15, -0.14)
Flux (0.3-10 keV)
(Observed)
2.46 (+0.20, -0.18) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
4.2 (+0.5, -0.4) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.17 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.46 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
247.56 (327)
Spectrum exposure17.6 ks

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Late Time spectrum (T0 + 4417 to 47245 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+15630 s

NH (Galactic)2.08 × 1020 cm-2
NH (intrinsic)2.9 (+0.7, -0.6) × 1022 cm-2
z of absorber1.532
Photon index2.24 (+0.17, -0.16)
Flux (0.3-10 keV)
(Observed)
1.77 (+0.17, -0.15) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.01 (+0.38, -0.29) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.22 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.48 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
231.33 (288)
Spectrum exposure17.1 ks

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