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Swift-XRT spectra of GRB 141212B

Last updated after receiving ObsID 00621234001, version 5

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time


Time-averaged spectrum (T0 + 350 to 45213 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+438 s

NH (Galactic)2.20 × 1020 cm-2
NH (intrinsic)3.6 (+11.3, -3.6) × 1020 cm-2
z of absorber0
Photon index1.97 (+0.37, -0.27)
Flux (0.3-10 keV)
(Observed)
5.32 (+1.02, -0.91) × 10-11 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
6.1 (+1.0, -0.9) × 10-11 erg cm-2 s-1
Counts to flux (obs)3.06 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)3.50 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
158.63 (187)
Spectrum exposure179 s

PC mode. Mean photon arrival: T0+16410 s

NH (Galactic)2.20 × 1020 cm-2
NH (intrinsic)1.4 (+2.3, -1.4) × 1021 cm-2
z of absorber0
Photon index2.1 (+0.7, -0.6)
Flux (0.3-10 keV)
(Observed)
1.2 (+0.5, -0.3) × 10-12 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
1.6 (+0.5, -0.4) × 10-12 erg cm-2 s-1
Counts to flux (obs)3.24 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.47 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
42.35 (52)
Spectrum exposure2.0 ks

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Late Time spectrum (T0 + 39362 to 45213 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+40814 s

NH (Galactic)2.20 × 1020 cm-2
NH (intrinsic)1.5 (+3.7, -1.5) × 1021 cm-2
z of absorber0
Photon index2.5 (+1.1, -1.0)
Flux (0.3-10 keV)
(Observed)
3.9 (+3.4, -1.6) × 10-13 erg cm-2 s-1
Flux (0.3-10 keV)
(Unabsorbed)
6.4 (+50.8, -2.1) × 10-13 erg cm-2 s-1
Counts to flux (obs)2.80 × 10-11 erg cm-2 ct-1
Counts to flux (unabs)4.57 × 10-11 erg cm-2 ct-1
W-stat (dof)
What's this?
20.73 (17)
Spectrum exposure1.8 ks

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