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Swift-XRT spectra of GRB 060403

Last updated after receiving ObsID 00203755002, version 18

Data were analysed using HEASOFT version 6.35.2

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 52 to 121659 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+105 s

N_H (Galactic)	5.84 × 10²¹ cm^-2
N_H (intrinsic)	5.3 (+2.8, -2.4) × 10²¹ cm^-2
z of absorber	0
Photon index	1.47 (+0.20, -0.19)
Flux (0.3-10 keV) (Observed)	3.8 (+0.4, -0.3) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	5.2 (+0.5, -0.4) × 10^-10 erg cm^-2 s^-1
Counts to flux (obs)	6.19 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	8.61 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	359.66 (471)
Spectrum exposure	172 s

PC mode. Mean photon arrival: T0+28259 s

N_H (Galactic)	5.84 × 10²¹ cm^-2
N_H (intrinsic)	1.8 (+6.8, -1.8) × 10²¹ cm^-2
z of absorber	0
Photon index	2.1 (+0.8, -0.6)
Flux (0.3-10 keV) (Observed)	1.3 (+0.5, -0.4) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.45 (+2.75, -0.70) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	4.39 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	8.19 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	41.69 (61)
Spectrum exposure	25.7 ks

Late Time spectrum (T0 + 4002 to 121659 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+46616 s

N_H (Galactic)	5.84 × 10²¹ cm^-2
N_H (intrinsic)	1.1 (+8.4, -1.1) × 10²¹ cm^-2
z of absorber	0
Photon index	2.05 (+1.06, -0.62)
Flux (0.3-10 keV) (Observed)	9 (+4, -3) × 10^-14 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.54 (+2.34, -0.48) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	4.31 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	7.69 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	32.93 (36)
Spectrum exposure	25.0 ks