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Swift-XRT spectra of GRB 220714B

Last updated after receiving ObsID 01116221002, version 3

Data were analysed using HEASOFT version 6.29

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 82 to 28141 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+129 s

NH (Galactic)3.23 × 1020 cm-2
NH (intrinsic)2.4 (+0.3, -0.3) × 1021 cm-2
z of absorber0
Photon index3.95 (+0.19, -0.18)
Flux (0.3-10 keV)
(Observed)
6.32 (+0.24, -0.23) × 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.4 (+0.8, -0.6) × 10-9 erg cm-2 s-1
Counts to flux (obs)2.06 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)1.10 × 10-10 erg cm-2 ct-1
W-stat (dof)
What's this?
272.44 (282)
Spectrum exposure94 s

PC mode. Mean photon arrival: T0+10253 s

NH (Galactic)3.23 × 1020 cm-2
NH (intrinsic)1.15 (+0.28, -0.27) × 1021 cm-2
z of absorber0
Photon index2.03 (+0.10, -0.10)
Flux (0.3-10 keV)
(Observed)
3.32 (+0.19, -0.18) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
4.37 (+0.21, -0.21) × 10-11 erg cm-2 s-1
Counts to flux (obs)3.36 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.42 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
398.80 (429)
Spectrum exposure4.7 ks

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Late Time spectrum (T0 + 4001 to 28141 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+11850 s

NH (Galactic)3.23 × 1020 cm-2
NH (intrinsic)1.12 (+0.31, -0.30) × 1021 cm-2
z of absorber0
Photon index2.04 (+0.11, -0.11)
Flux (0.3-10 keV)
(Observed)
2.75 (+0.17, -0.16) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.62 (+0.19, -0.19) × 10-11 erg cm-2 s-1
Counts to flux (obs)3.34 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.39 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
366.75 (397)
Spectrum exposure4.3 ks

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