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Swift-XRT spectra of GRB 160325A

Last updated after receiving ObsID 00680436007, version 12

Data were analysed using HEASOFT version 6.35.2

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Jump to: Time-averaged|Late Time

Time-averaged spectrum (T0 + 72 to 41162 s)

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WT and PC mode spectra of Time-averaged

WT mode. Mean photon arrival: T0+214 s

N_H (Galactic)	5.91 × 10²¹ cm^-2
N_H (intrinsic)	0 (+4.70 × 10¹⁹, -0) cm^-2
z of absorber	0
Photon index	2.362 (+0.030, -0.029)
Flux (0.3-10 keV) (Observed)	6.73 (+0.18, -0.13) × 10^-10 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	1.479 (+0.028, -0.028) × 10^-9 erg cm^-2 s^-1
Counts to flux (obs)	3.43 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	7.53 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	762.81 (661)
Spectrum exposure	436 s

PC mode. Mean photon arrival: T0+2636 s

N_H (Galactic)	5.91 × 10²¹ cm^-2
N_H (intrinsic)	0 (+8.38 × 10²⁰, -0) cm^-2
z of absorber	0
Photon index	2.145 (+0.167, -0.072)
Flux (0.3-10 keV) (Observed)	1.46 (+0.10, -0.12) × 10^-11 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.7 (+0.3, -0.3) × 10^-11 erg cm^-2 s^-1
Counts to flux (obs)	3.87 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	7.20 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	318.76 (363)
Spectrum exposure	7.1 ks

Late Time spectrum (T0 + 5951 to 41162 s)

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PC mode spectrum of Late Time

PC mode. Mean photon arrival: T0+8855 s

N_H (Galactic)	5.91 × 10²¹ cm^-2
N_H (intrinsic)	4.5 (+25.9, -4.5) × 10²⁰ cm^-2
z of absorber	0
Photon index	2.31 (+0.40, -0.26)
Flux (0.3-10 keV) (Observed)	1.59 (+0.28, -0.25) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.39 (+1.59, -0.48) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.67 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	7.85 × 10^-11 erg cm^-2 ct^-1
W-stat (dof) What's this?	120.98 (155)
Spectrum exposure	6.1 ks