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Swift-XRT spectra of GRB 111201A

Last updated after receiving ObsID 00020188002, version 6

Data were analysed using HEASOFT version 6.32

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Time-averaged spectrum (T0 + 26516 to 32672 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+28124 s

NH (Galactic)1.40 × 1020 cm-2
NH (intrinsic)4.8 (+2.6, -2.1) × 1021 cm-2
z of absorber0
Photon index2.1 (+0.5, -0.4)
Flux (0.3-10 keV)
(Observed)
2.3 (+0.6, -0.4) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
4.13 (+2.68, -0.55) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.77 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.67 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
92.95 (115)
Spectrum exposure3.0 ks