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Swift-XRT spectra of GRB 220412B — Source 7

Last updated at 2022-04-17 at 11:45:02 UTC

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Time-averaged spectrum (T0 + 9667 to 367360 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 220412B

PC mode. Mean photon arrival: T0+297484 s

NH (Galactic)4.66 × 1020 cm-2
NH (intrinsic)1.8 (+36.5, -1.8) × 1020 cm-2
z of absorber0
Photon index2.66 (+2.10, -0.70)
Flux (0.3-10 keV)
(Observed)
1.6 (+0.8, -0.7) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
2.2 (+57.4, -0.9) × 10-13 erg cm-2 s-1
Counts to flux (obs)2.07 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)2.81 × 10-11 erg cm-2 ct-1
W-stat
What's this?(dof)
19.46 (16)
Spectrum exposure6.0 ks