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Swift-XRT spectra of GRB 220511A — Source 2

Last updated at 2022-05-15 at 08:15:32 UTC

xrtpipeline was called using the Swift 6.32 software

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Time-averaged spectrum (T0 + 37513 to 285391 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 220511A

PC mode. Mean photon arrival: T0+127946 s

NH (Galactic)5.95 × 1021 cm-2
NH (intrinsic)1.1 (+3.4, -1.1) × 1021 cm-2
z of absorber0
Photon index6.13 (+1.84, -0.95)
Flux (0.3-10 keV)
(Observed)
3.0 (+0.5, -0.5) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.2 (+44.5, -2.2) × 10-11 erg cm-2 s-1
Counts to flux (obs)1.76 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)1.89 × 10-9 erg cm-2 ct-1
W-stat
What's this?(dof)
51.46 (72)
Spectrum exposure10.5 ks