Table 1: Spectral fit components to the (0.3-10) keV energy band. The individual Cols. 2 to 8 refer to the spectral components applied in the fit. The rows specify the measured values. The broad-band spectral energy distribution measured with these components is shown in Fig. 7. The foreground absorption has been fixed to the Galactic value. aNote: for the first three components the normalization is given in units of [ $10^{-14} / (4 \pi (D_{\rm A} (1+{\rm z}))^2) \int n_{\rm e}~ n_{\rm H}~ {\rm dV}$], where $D\rm _A$ is the angular size distance to the source (cm), $n\rm _e$ is the electron density ( $\rm cm^{-3})$, and $\rm n_H$ is the hydrogen density ( $\rm cm^{-3}$). For the last five components the normalization is given in units of [ $\rm 10^{-5}~photons\ cm^{-2}\ s^{-1}\ keV^{-1}$] at 1 keV. The fluxes and luminosities are absorption corrected.
(1) (2) (3) (4) (5) (6) (7) (8) (9)
  vAPEC(1) vAPEC(2) APEC(3) power-law Fe K$\rm\alpha $ Fe XXV Fe XXVI Fe K$\rm\beta $
$N\rm _H(fit)$ $[\rm 10^{22}\ cm^{-2}]$ 0.20 $\pm $ 0.03 0.4 $\pm $ 0.03 4.1 $\pm $ 1.3 100 $\pm $ 20 - - - -
kT [keV] 0.66 $\pm $ 0.03 1.4 $\pm $ 0.2 5.5 $\pm $ 1.5 - - - - -
Norm a $\rm 4.8 \pm 1.2$ $2.5 \pm 1.5$ $3.7 \pm 1.3$ $6.0 \pm 3.0$ $2.6 \pm 0.8$ $1.8 \pm 0.7$ $0.9 \pm 0.7$ $0.3 \pm 0.1$
f $[\rm 10^{-12}~erg~cm^{-2}~s^{-1}]$ $1.5 \pm 0.4$ $0.7 \pm 0.4$ $1.4 \pm 0.5$ $40 \pm 20$ $0.25 \pm 0.08$ $0.19 \pm 0.07$ $0.10 \pm 0.08$ $0.03 \pm 0.01$
L [ $\rm 10^{42}~erg~s^{-1}$] $3.9 \pm 1.0$ $1.9 \pm 1.1$ $3.6 \pm 1.3$ $100 \pm 50$ $0.60 \pm 0.20$ $0.50 \pm 0.20$ $0.30 \pm 0.20$ $0.08 \pm 0.02$
Equivalent width [eV] - - - - $\rm 300 \pm 100$ $\rm 220 \pm 90$ $\rm 120 \pm 90$ $\rm 50 \pm 20$

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