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Swift-XRT spectra of GRB 140226A

Last updated after receiving ObsID 00033157008, version 12

Data were analysed using HEASOFT version 6.32

About these products.

Get another burst.

Add time-sliced spectrum.

The spectral fits assume a redshift: 1.98 (GCN 15883)

Time-averaged spectrum (T0 + 25725 to 43679 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+32434 s

N_H (Galactic)	1.56 × 10²⁰ cm^-2
N_H (intrinsic)	8.2 (+105.3, -8.2) × 10²⁰ cm^-2
z of absorber	1.98
Photon index	2.0 (+0.5, -0.3)
Flux (0.3-10 keV) (Observed)	1.6 (+0.4, -0.4) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.7 (+0.4, -0.3) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.19 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.40 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	47.41 (61)
Spectrum exposure	2.3 ks