Table 5.
Open in new tab

Best-fitting parameters with the 2006 model plus additional power law and seven ACX models.

ModelParameters
2006 modelDescribed in table 2
Photon index ΓNormalization*
Additional power law|$1.21_{-0.36}^{{+0.35}}$||$6.33_{-1.72}^{{+1.74}}$|
Abundance†Ion population Tz [keV]
vacxC>4.89|$0.075_{-0.005}^{+0.008}$|
O1 (fixed)|$0.210_{-0.009}^{+0.010}$|
Ne|$1.22_{-0.24}^{+0.28}$||$0.526_{-0.033}^{+0.046}$|
Mg|$1.67_{-0.33}^{+0.41}$||$0.988_{-0.098}^{+0.146}$|
Si|$0.729_{-0.300}^{+0.371}$||$1.18_{-0.20}^{+0.39}$|
S|$0.619_{-0.320}^{+0.362}$|>2.35
Fe|$1.39_{-0.49}^{+0.61}$||$1.16_{-0.07}^{+0.12}$|
χ2/d.o.f.595.56/389
ModelParameters
2006 modelDescribed in table 2
Photon index ΓNormalization*
Additional power law|$1.21_{-0.36}^{{+0.35}}$||$6.33_{-1.72}^{{+1.74}}$|
Abundance†Ion population Tz [keV]
vacxC>4.89|$0.075_{-0.005}^{+0.008}$|
O1 (fixed)|$0.210_{-0.009}^{+0.010}$|
Ne|$1.22_{-0.24}^{+0.28}$||$0.526_{-0.033}^{+0.046}$|
Mg|$1.67_{-0.33}^{+0.41}$||$0.988_{-0.098}^{+0.146}$|
Si|$0.729_{-0.300}^{+0.371}$||$1.18_{-0.20}^{+0.39}$|
S|$0.619_{-0.320}^{+0.362}$|>2.35
Fe|$1.39_{-0.49}^{+0.61}$||$1.16_{-0.07}^{+0.12}$|
χ2/d.o.f.595.56/389
*

In units of photons cm−2 s−1 keV−1 str−1 at 1 keV.

†

These values are abundances with respect to solar.

Table 5.
Open in new tab

Best-fitting parameters with the 2006 model plus additional power law and seven ACX models.

ModelParameters
2006 modelDescribed in table 2
Photon index ΓNormalization*
Additional power law|$1.21_{-0.36}^{{+0.35}}$||$6.33_{-1.72}^{{+1.74}}$|
Abundance†Ion population Tz [keV]
vacxC>4.89|$0.075_{-0.005}^{+0.008}$|
O1 (fixed)|$0.210_{-0.009}^{+0.010}$|
Ne|$1.22_{-0.24}^{+0.28}$||$0.526_{-0.033}^{+0.046}$|
Mg|$1.67_{-0.33}^{+0.41}$||$0.988_{-0.098}^{+0.146}$|
Si|$0.729_{-0.300}^{+0.371}$||$1.18_{-0.20}^{+0.39}$|
S|$0.619_{-0.320}^{+0.362}$|>2.35
Fe|$1.39_{-0.49}^{+0.61}$||$1.16_{-0.07}^{+0.12}$|
χ2/d.o.f.595.56/389
ModelParameters
2006 modelDescribed in table 2
Photon index ΓNormalization*
Additional power law|$1.21_{-0.36}^{{+0.35}}$||$6.33_{-1.72}^{{+1.74}}$|
Abundance†Ion population Tz [keV]
vacxC>4.89|$0.075_{-0.005}^{+0.008}$|
O1 (fixed)|$0.210_{-0.009}^{+0.010}$|
Ne|$1.22_{-0.24}^{+0.28}$||$0.526_{-0.033}^{+0.046}$|
Mg|$1.67_{-0.33}^{+0.41}$||$0.988_{-0.098}^{+0.146}$|
Si|$0.729_{-0.300}^{+0.371}$||$1.18_{-0.20}^{+0.39}$|
S|$0.619_{-0.320}^{+0.362}$|>2.35
Fe|$1.39_{-0.49}^{+0.61}$||$1.16_{-0.07}^{+0.12}$|
χ2/d.o.f.595.56/389
*

In units of photons cm−2 s−1 keV−1 str−1 at 1 keV.

†

These values are abundances with respect to solar.

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