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Swift-XRT spectra of GRB 140320B

Last updated after receiving ObsID 00020370001, version 8

Data were analysed using HEASOFT version 6.32

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Time-averaged spectrum (T0 + 11962 to 29396 s)

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+19576 s

NH (Galactic)2.45 × 1020 cm-2
NH (intrinsic)6 (+7, -6) × 1020 cm-2
z of absorber0
Photon index2.3 (+0.4, -0.3)
Flux (0.3-10 keV)
(Observed)
1.25 (+0.23, -0.19) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.64 (+0.27, -0.24) × 10-12 erg cm-2 s-1
Counts to flux (obs)2.80 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.66 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
96.25 (127)
Spectrum exposure6.0 ks