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Swift-XRT spectra of GRB 100103A

Last updated after receiving ObsID 00020125002, version 14

Data were analysed using HEASOFT version 6.32

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Add time-sliced spectrum.

Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 3210 to 10457 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+5821 s

N_H (Galactic)	3.68 × 10²¹ cm^-2
N_H (intrinsic)	5.6 (+2.3, -2.0) × 10²¹ cm^-2
z of absorber	0
Photon index	2.7 (+0.3, -0.3)
Flux (0.3-10 keV) (Observed)	3.9 (+0.6, -0.5) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.32 (+0.62, -0.23) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	3.35 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.14 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	175.97 (192)
Spectrum exposure	4.0 ks

Late Time spectrum (T0 + 4000 to 10457 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+6492 s

N_H (Galactic)	3.68 × 10²¹ cm^-2
N_H (intrinsic)	5.6 (+2.7, -2.2) × 10²¹ cm^-2
z of absorber	0
Photon index	2.7 (+0.4, -0.4)
Flux (0.3-10 keV) (Observed)	3.6 (+0.6, -0.5) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.28 (+0.81, -0.25) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	3.30 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.16 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	150.01 (168)
Spectrum exposure	3.2 ks