Table 2: Results for power law fits for PKS 2149-306in the energy band 0.2-8.0 keV.

Detector		 $N_{\rm H}$ $\Gamma $ Normalization $\chi^2_{\rm red}$/d.o.f.
  (1)   (2)  

PN		 $2.94\pm0.32$ $1.53\pm0.02$ $0.87\pm0.15$ 1.08/528
PN galactic $1.49\pm0.01$ $0.83\pm0.07$ 1.11/529
MOS1 $2.34\pm0.80$ $1.27\pm 0.03$ $0.95\pm0.03$ 1.08/188
MOS1 galactic $1.27\pm 0.02$ $0.94\pm 0.02$ 1.07/189
MOS2 $0.55\pm0.41$ $1.27\pm 0.03$ $0.91\pm0.03$ 1.28/189
MOS2 galactic $1.33\pm0.02$ $0.97\pm0.02$ 1.34/190
MOS1+MOS2 $1.36\pm0.52$ $1.27\pm 0.03$ (a) 1.23/383
MOS1+MOS2 galactic $1.30\pm0.02$ (a) 1.24/384
The errors given are at the 90% level.
(1) In units of 1020 cm-2; $N_{\rm H}^{\rm gal}=2.10\times 10^{20}$ cm-2.
(2) Normalization at 1 keV in 10-3 ph/keV/cm2/s.
(a) Different normalizations for the individual detectors.


Source LaTeX | All tables | In the text