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Swift-XRT spectra of GRB 130505B

Last updated after receiving ObsID 00020273001, version 10

Data were analysed using HEASOFT version 6.32

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Time-averaged spectrum (T0 + 58619 to 86716 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+63324 s

NH (Galactic)2.64 × 1020 cm-2
NH (intrinsic)1.9 (+11.3, -1.9) × 1021 cm-2
z of absorber0
Photon index2.2 (+2.8, -1.4)
Flux (0.3-10 keV)
(Observed)
3.7 (+6.8, -2.2) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
5.5 (+7.5, -2.6) × 10-13 erg cm-2 s-1
Counts to flux (obs)2.91 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.37 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
8.77 (10)
Spectrum exposure1.9 ks