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Swift-XRT spectra of GRB 250403A — Source 14

Last updated at 2025-04-04 at 01:28:17 UTC

xrtpipeline was called using the Swift 6.32 software

About these products.

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

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of GRB 250403A - source 14

PC mode. Mean photon arrival: T0+7818 s

N_H (Galactic)	1.17 × 10²¹ cm^-2
N_H (intrinsic)	4.96 (+0.00, -3.34) × 10²⁵ cm^-2
z of absorber	0
Photon index/th>	8.33 (+??, -8.33)
Flux (0.3-10 keV) (Observed)	1.2 (+6.5, -1.2) × 10^-5 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.5 (-2.4, -13.9) × 10¹³ erg cm^-2 s^-1
Counts to flux (obs)	3.07 × 10^-4 erg cm^-2 ct^-1
Counts to flux (unabs)	6.29 × 10¹⁴ erg cm^-2 ct^-1
W-stat What's this?(dof)	3.42 (4)
Spectrum exposure	401 s