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Swift-XRT spectra of GRB 060413

Last updated after receiving ObsID 00205096004, version 16

Data were analysed using HEASOFT version 6.32

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 120 to 35711 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+176 s

N_H (Galactic)	1.23 × 10²² cm^-2
N_H (intrinsic)	2.62 (+0.26, -0.25) × 10²² cm^-2
z of absorber	0
Photon index	1.94 (+0.11, -0.10)
Flux (0.3-10 keV) (Observed)	2.26 (+0.08, -0.08) × 10^-9 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	5.5 (+0.6, -0.5) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	7.25 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.78 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	713.43 (734)
Spectrum exposure	184 s

PC mode. Mean photon arrival: T0+14446 s

N_H (Galactic)	1.23 × 10²² cm^-2
N_H (intrinsic)	2.3 (+0.4, -0.3) × 10²² cm^-2
z of absorber	0
Photon index	1.47 (+0.14, -0.13)
Flux (0.3-10 keV) (Observed)	3.01 (+0.14, -0.14) × 10^-11 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	5.0 (+0.4, -0.3) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	8.70 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.46 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	663.28 (681)
Spectrum exposure	15.1 ks

Late Time spectrum (T0 + 5056 to 35711 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+17342 s

N_H (Galactic)	1.23 × 10²² cm^-2
N_H (intrinsic)	2.4 (+0.4, -0.4) × 10²² cm^-2
z of absorber	0
Photon index	1.42 (+0.15, -0.14)
Flux (0.3-10 keV) (Observed)	2.49 (+0.13, -0.12) × 10^-11 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	4.09 (+0.37, -0.28) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	8.98 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.47 × 10^-10 erg cm^-2 ct^-1
W-stat (dof) What's this?	641.80 (649)
Spectrum exposure	13.6 ks