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Swift-XRT spectra of GRB 050126

Last updated after receiving ObsID 00103780000, version 44.

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The spectral fits assume a redshift: 1.29 (GCN 3088)

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Time-averaged spectrum (T0 + 129 to 93226 s)

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PC mode spectrum of GRB 050126

PC mode. Mean photon arrival: T0+8347 s

N_H (Galactic)	4.6 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+1.2 × 10²¹, -0) cm^-2
z of absorber	1.29
Photon index	2.25 (+0.21, -0.17)
Flux (0.3-10 keV) (Observed)	9.8 (+1.2, -1.2) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.18 (+0.15, -0.25) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.3 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.0 × 10^-11 erg cm^-2 ct^-1
C-stat (dof)	116.17 (154)
Exposure time	15.7 ks

Late Time spectrum (T0 + 5424 to 93226 s)

Download spectral files for Late Time spectrum.

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PC mode spectrum of GRB 050126

PC mode. Mean photon arrival: T0+27313 s

N_H (Galactic)	4.6 × 10²⁰ cm^-2
N_H (intrinsic)	3.3 (+45.8, -3.3) × 10²⁰ cm^-2
z of absorber	1.29
Photon index	1.95 (+0.51, -0.33)
Flux (0.3-10 keV) (Observed)	2.11 (+0.58, -0.54) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.44 (+0.69, -0.47) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	3.8 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	4.3 × 10^-11 erg cm^-2 ct^-1
C-stat (dof)	43.05 (62)
Exposure time	15.4 ks