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Swift-XRT spectra of GRB 090328A

Last updated after receiving ObsID 00020103013, version 13

Data were analysed using HEASOFT version 6.32

About these products.

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Add time-sliced spectrum.

The spectral fits assume a redshift: 0.736 (GCN 9053)

Time-averaged spectrum (T0 + 57105 to 98766 s)

Download spectral files for Time-averaged spectrum.

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PC mode spectrum of Time-averaged

PC mode. Mean photon arrival: T0+72667 s

N_H (Galactic)	6.06 × 10²⁰ cm^-2
N_H (intrinsic)	7 (+6, -4) × 10²¹ cm^-2
z of absorber	0.736
Photon index	1.58 (+0.32, -0.30)
Flux (0.3-10 keV) (Observed)	2.4 (+0.6, -0.4) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.9 (+0.5, -0.4) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	4.21 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	5.09 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	114.87 (131)
Spectrum exposure	4.9 ks