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Swift-XRT spectra of GRB 130211A

Last updated after receiving ObsID 00548276008, version 10

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 120 to 156195 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+202 s

NH (Galactic)3.54 × 1021 cm-2
NH (intrinsic)3.8 (+0.6, -0.5) × 1021 cm-2
z of absorber0
Photon index3.31 (+0.13, -0.13)
Flux (0.3-10 keV)
(Observed)
5.83 (+0.24, -0.23) × 10-10 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
3.7 (+0.7, -0.5) × 10-9 erg cm-2 s-1
Counts to flux (obs)2.51 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)1.58 × 10-10 erg cm-2 ct-1
W-stat (dof)
What's this?
384.21 (421)
Spectrum exposure175 s

PC mode. Mean photon arrival: T0+16559 s

NH (Galactic)3.54 × 1021 cm-2
NH (intrinsic)0 (+9.86 × 1020, -0) cm-2
z of absorber0
Photon index2.35 (+0.34, -0.25)
Flux (0.3-10 keV)
(Observed)
2.9 (+0.5, -0.5) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
5.41 (+0.97, -1.75) × 10-13 erg cm-2 s-1
Counts to flux (obs)3.12 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)5.89 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
112.38 (119)
Spectrum exposure25.4 ks

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Late Time spectrum (T0 + 4001 to 156195 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+46093 s

NH (Galactic)3.54 × 1021 cm-2
NH (intrinsic)0 (+3.97 × 1021, -0) cm-2
z of absorber0
Photon index1.5 (+0.7, -0.3)
Flux (0.3-10 keV)
(Observed)
1.6 (+0.4, -0.5) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.9 (+0.5, -0.6) × 10-13 erg cm-2 s-1
Counts to flux (obs)4.86 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)6.04 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
36.05 (49)
Spectrum exposure25.1 ks

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