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Swift-XRT spectra of GRB 200324A

Last updated after receiving ObsID 00963260004, version 10

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 190 to 64486 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+236 s

N_H (Galactic)	1.07 × 10²⁰ cm^-2
N_H (intrinsic)	1.46 (+0.28, -0.26) × 10²¹ cm^-2
z of absorber	0
Photon index	2.49 (+0.13, -0.12)
Flux (0.3-10 keV) (Observed)	4.46 (+0.25, -0.24) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	7.2 (+0.6, -0.3) × 10^-10 erg cm^-2 s^-1
Counts to flux (obs)	2.64 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.28 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	422.77 (391)
Spectrum exposure	136 s

PC mode. Mean photon arrival: T0+5602 s

N_H (Galactic)	1.07 × 10²⁰ cm^-2
N_H (intrinsic)	2.5 (+0.7, -0.7) × 10²¹ cm^-2
z of absorber	0
Photon index	1.90 (+0.18, -0.17)
Flux (0.3-10 keV) (Observed)	6.0 (+0.6, -0.6) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	8.2 (+0.7, -0.6) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.83 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.24 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	249.86 (317)
Spectrum exposure	10.0 ks

Late Time spectrum (T0 + 4882 to 64486 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+13769 s

N_H (Galactic)	1.07 × 10²⁰ cm^-2
N_H (intrinsic)	2.75 (+1.15, -0.98) × 10²¹ cm^-2
z of absorber	0
Photon index	2.26 (+0.32, -0.30)
Flux (0.3-10 keV) (Observed)	1.26 (+0.22, -0.18) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.13 (+0.32, -0.26) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.20 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.39 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	129.55 (168)
Spectrum exposure	8.8 ks