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Swift-XRT spectra of GRB 200529A

Last updated after receiving ObsID 00974942003, version 5

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 216 to 38447 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+239 s

NH (Galactic)2.36 × 1021 cm-2
NH (intrinsic)0 (+9.56 × 1020, -0) cm-2
z of absorber0
Photon index2.23 (+0.33, -0.21)
Flux (0.3-10 keV)
(Observed)
1.48 (+0.26, -0.25) × 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.3 (+0.4, -0.5) × 10-10 erg cm-2 s-1
Counts to flux (obs)2.86 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.48 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
109.45 (154)
Spectrum exposure51 s

PC mode. Mean photon arrival: T0+6688 s

NH (Galactic)2.36 × 1021 cm-2
NH (intrinsic)0 (+1.44 × 1021, -0) cm-2
z of absorber0
Photon index1.93 (+0.40, -0.19)
Flux (0.3-10 keV)
(Observed)
2.8 (+0.4, -0.5) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.9 (+0.8, -0.6) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.70 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.08 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
90.15 (113)
Spectrum exposure3.0 ks

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Late Time spectrum (T0 + 4000 to 38447 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+10838 s

NH (Galactic)2.36 × 1021 cm-2
NH (intrinsic)8.4 (+23.5, -8.4) × 1020 cm-2
z of absorber0
Photon index2.5 (+0.7, -0.5)
Flux (0.3-10 keV)
(Observed)
1.3 (+0.4, -0.3) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.55 (+1.42, -0.77) × 10-12 erg cm-2 s-1
Counts to flux (obs)2.97 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.83 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
52.48 (70)
Spectrum exposure2.5 ks

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