\begin{table}%T1 %\centering \caption{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.~\ref{fig7}. The foreground absorption has been fixed to the Galactic value. $^a$Note: 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.}\label{tab1} \begin{tabular}{lllllllll} \hline\hline (1) & (2) & (3) & (4) & (5) & (6) & (7) & (8) & (9) \\ \hline & vAPEC(1) & vAPEC(2) & APEC(3) & power-law & Fe K$\rm \alpha$ & Fe XXV & Fe XXVI & Fe K$\rm \beta$ \\ \hline $N\rm _H(fit)$ $[\rm 10^{22}\ cm^{-2}]$ & 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] & -- & -- & -- & -- & $\rm 300 \pm 100$ & $\rm 220 \pm 90$ & $\rm 120 \pm 90$ & $\rm 50 \pm 20$ \\ \hline \end{tabular} \end{table}