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The Swift Burst Analyser — GRB 120218A

Last updated using ObsID 00515277000, version 5;

Related pages: BAT automated analysis.

Index of bursts.

About these products.

Jump to: BAT | BAT no evolution.

Downloads: BAT spectral evolution data | All files for this object.

All data uses absorption NH=0.000 × 1022 cm-2 at z=0 and 1.00 × 1022 cm-2 at z=2.23.
(Source: typical values from Evans et al. 2009).

BAT flux light curves

Count-rate light curves are available from GCN.

Reliability checks.





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Flux density at 10 keV, with photon index sub plot. BAT binning: SNR 5

BAT-XRT light curve in the Flux density at 10 keV band.
Postscript: bat/bat_flux_snr5_with_gamma_DENSITY.ps.gz

BAT flux light curves, no spectral evolution

The fit to the T90 spectrum was used to create the plots in this section.
T90 was 31.8, from -24.3 to 7.4
The spectral fit used was a power-law with photon index: 1.9

Count-rate light curves are available from GCN.

Reliability checks.



Display which bands?








Explain

The counts-to-flux conversion factor is: 8.37 × 10-5 erg cm-2 ct-1

BAT non-evolving flux light curve in the Flux density at 10 keV band.
Postscript: bat/bat_flux_snr5_DENSITY_NOEVOLVE.ps.gz