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Swift-XRT spectra of GRB 250403A — Source 16

Last updated at 2025-04-04 at 01:28:13 UTC

xrtpipeline was called using the Swift 6.32 software

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Time-averaged spectrum (T0 + 7619 to 8020 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of GRB 250403A - source 16

PC mode. Mean photon arrival: T0+7824 s

NH (Galactic)1.16 × 1021 cm-2
NH (intrinsic)2.4 (+96.0, -1.0) × 1022 cm-2
z of absorber0
Photon index7.1 (+91.1, -10.0)
Flux (0.3-10 keV)
(Observed)
6 (+1.00 × 1011, -6) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.8 (+23.3, -3.8) × 10-8 erg cm-2 s-1
Counts to flux (obs)8.81 × 10-9 erg cm-2 ct-1
Counts to flux (unabs)5.19 × 10-6 erg cm-2 ct-1
W-stat
What's this?(dof)
3.07 (2)
Spectrum exposure401 s