Table 2: XMM-Newton spectrum: best fit results for the emission lines. All EWs are calculated against the soft power law, apart for the iron K lines which are calculated against the hard power law. See text for further details. In the last column, the line fluxes from the Chandra observation are given.
E (keV) F (10-6 ph cm-2 s-1) EW (eV) Identification F( Chandra)
$\rm0.571^{+0.011}_{-0.016}$ $\rm 50.1^{+12.1}_{-17.0}$ 47 O VII K$\alpha$ <340
0.65 (fixed) $\rm0^{+5.3}_{-0}$ 0 O VIII K$\alpha$ <140
$\rm0.784^{+0.050}_{-0.024}$ $\rm 9.0^{+3.4}_{-5.6}$ 22 O VII RRC, O VIII K$\beta$, Fe XVII L <38
$\rm0.912^{+0.008}_{-0.010}$ $\rm 24.1^{+3.9}_{-4.1}$ 92 Ne IX K$\alpha$ <26
$\rm 1.176^{+0.038}_{-0.048}$ $\rm 1.9^{+1.8}_{-1.7}$ 16 Ne X K$\alpha$ <4.5
$\rm 1.344^{+0.018}_{-0.017}$ $\rm 4.1^{+1.6}_{-1.6}$ 52 Mg XI K$\alpha$ <5
$\rm 1.843^{+0.038}_{-0.063}$ $\rm 2.6^{+1.1}_{-1.2}$ 85 Si XIII K$\alpha$ <2.3
6.32 (fixed) $\rm 23.2^{+17.5}_{-11.4}$ 47 Fe I-XVI CS 22 +37-19
$\rm 6.403^{+0.021}_{-0.028}$ $\rm 59.0^{+14.1}_{-13.6}$ 117 Fe I-XVI K$\alpha$ $\rm 99^{+29}_{-25}$
7.06 (fixed) $\rm0^{+6.9}_{-0}$ 0 Fe I-XVI K$\beta$ <13


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