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Swift-XRT spectra of GRB 140523A — Source 2

Last updated after receiving ObsID 00020382991, version 5

Data were analysed using HEASOFT version 6.15.1

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Time-averaged spectrum (T0 + 55714 to 725259 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+266282 s

NH (Galactic)3.48 × 1020 cm-2
NH (intrinsic)0 (+1.05 × 1022, -0) cm-2
z of absorber0
Photon index1.52 (+2.21, -0.63)
Flux (0.3-10 keV)
(Observed)		1.25 (+1.38, -0.77) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		1.29 (+1.17, -0.51) × 10-13 erg cm-2 s-1
Counts to flux (obs)3.93 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.07 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?		16.95 (14)
Spectrum exposure8.7 ks