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Swift-XRT spectra of GRB 220701A

Last updated after receiving ObsID 01114034001, version 10

Data were analysed using HEASOFT version 6.35.2

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 178 to 52680 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+1901 s

N_H (Galactic)	1.03 × 10²⁰ cm^-2
N_H (intrinsic)	1.1 (+0.6, -0.5) × 10²² cm^-2
z of absorber	0
Photon index	2.3 (+0.6, -0.6)
Flux (0.3-10 keV) (Observed)	1.08 (+0.33, -0.24) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.66 (+2.69, -0.42) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	4.57 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.13 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	88.70 (97)
Spectrum exposure	6.2 ks

Late Time spectrum (T0 + 7432 to 52680 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+22636 s

N_H (Galactic)	1.03 × 10²⁰ cm^-2
N_H (intrinsic)	3.7 (+1.3, -1.4) × 10²³ cm^-2
z of absorber	0
Photon index	95 (-95, -98)
Flux (0.3-10 keV) (Observed)	3.1 (+3.1, -1.9) × 10^-14 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.9 (+3.1, -2.9) × 10⁵⁸ erg cm^-2 s^-1
Counts to flux (obs)	1.58 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.51 × 10⁶¹ erg cm^-2 ct^-1
W-stat (dof) What's this?	1.07 (3)
Spectrum exposure	4.5 ks