Press Release
Free Access

Table 4

The best-fit parameters to the Swift and XMM-Newton observations in January 2011.

Satellite/ Data NH Γ Pl. Norm. at 1 keV F2−10 keV χ2/d.o.f.
Texposure (1022 cm-2) (10-2 photons keV-1 cm-2 s-1) (10-11 erg cm-2 s-1)

Swift/5.1 ks All data 6.53 ± 0.38 2.36 ± 0.14 5.69 ± 1.33 4.968 ± 0.130 78.8/81

XMM/5.9 ks Count rate <6.3 7.43 ± 0.14 2.32 ± 0.04 5.50 ± 0.39 4.945 ± 0.077 90.9/81
XMM/8.1 ks Count rate ≥6.3 7.11 ± 0.10 2.13 ± 0.03 5.54 ± 0.28 6.937 ± 0.023 193.7/150
XMM/14 ks All data 7.21 ± 0.08 2.19 ± 0.03 5.45 ± 0.23 6.088 ± 0.020 349.5/225

Notes.The fit to the 1–10 keV energy range.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.