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Swift-XRT spectra of GRB 100316A

Last updated after receiving ObsID 00416076007, version 9

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 3204 to 17292 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+9025 s

N_H (Galactic)	4.94 × 10²⁰ cm^-2
N_H (intrinsic)	9.1 (+14.1, -9.1) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.1 (+0.5, -0.4)
Flux (0.3-10 keV) (Observed)	8.1 (+2.4, -1.8) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.08 (+0.24, -0.21) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.28 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.35 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	73.16 (82)
Spectrum exposure	7.5 ks

Late Time spectrum (T0 + 4001 to 17292 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+9772 s

N_H (Galactic)	4.94 × 10²⁰ cm^-2
N_H (intrinsic)	6.5 (+14.0, -6.5) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.0 (+0.5, -0.4)
Flux (0.3-10 keV) (Observed)	7.5 (+2.3, -1.7) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	9.6 (+2.3, -1.9) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	3.28 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.17 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	64.89 (74)
Spectrum exposure	6.7 ks