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Swift/XRT spectra of GRB

Related pages: Enhanced position | Light curve | Download obs data | SPER analysis

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Time-averaged spectrum (T0 + 154 to 40795 s)

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WT and PC mode spectra of GRB

WT mode. Mean photon arrival: T0+162 s

NH (Galactic)3.0e+20 cm-2
NH (intrinsic)1.6 (+2.9, -1.6) x 1022 cm-2
z of absorber3.076
Photon index2.25 (+0.91, -0.67)
Flux (0.3-10 keV)
(Observed)		1.37 (+0.68, -0.38) x 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		1.9 x 10-10 erg cm-2 s-1
Counts to flux (obs)2.5 x 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.4 x 10-11 erg cm-2 ct-1
C-stat (dof)64.53 (77)
Exposure time19 s

PC mode. Mean photon arrival: T0+6371 s

NH (Galactic)3.0e+20 cm-2
NH (intrinsic)1.04 (+0.63, -0.55) x 1022 cm-2
z of absorber3.076
Photon index2.04 (+0.14, -0.16)
Flux (0.3-10 keV)
(Observed)		1.91 (+0.28, -0.30) x 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)		2.4 x 10-12 erg cm-2 s-1
Counts to flux (obs)3.7 x 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.5 x 10-11 erg cm-2 ct-1
C-stat (dof)241.12 (263)
Exposure time14.1 ks