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Swift-XRT spectra of GRB 200519A

Last updated after receiving ObsID 00973140013, version 10

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 55 to 40262 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+369 s

NH (Galactic)3.34 × 1021 cm-2
NH (intrinsic)1.21 (+0.18, -0.17) × 1021 cm-2
z of absorber0
Photon index1.885 (+0.029, -0.029)
Flux (0.3-10 keV)
(Observed)
1.551 (+0.025, -0.024) × 10-9 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.32 (+0.03, -0.03) × 10-9 erg cm-2 s-1
Counts to flux (obs)4.18 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.24 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
859.51 (821)
Spectrum exposure912 s

PC mode. Mean photon arrival: T0+16061 s

NH (Galactic)3.34 × 1021 cm-2
NH (intrinsic)1.3 (+0.5, -0.5) × 1021 cm-2
z of absorber0
Photon index1.72 (+0.08, -0.08)
Flux (0.3-10 keV)
(Observed)
4.35 (+0.21, -0.20) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
6.01 (+0.24, -0.23) × 10-11 erg cm-2 s-1
Counts to flux (obs)4.71 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.50 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
570.95 (578)
Spectrum exposure7.9 ks

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Late Time spectrum (T0 + 4803 to 40262 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+16061 s

NH (Galactic)3.34 × 1021 cm-2
NH (intrinsic)1.3 (+0.5, -0.5) × 1021 cm-2
z of absorber0
Photon index1.72 (+0.08, -0.08)
Flux (0.3-10 keV)
(Observed)
4.35 (+0.21, -0.20) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
6.01 (+0.24, -0.23) × 10-11 erg cm-2 s-1
Counts to flux (obs)4.71 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.50 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
570.95 (578)
Spectrum exposure7.9 ks

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