Table 2:
The main parameters of the spectral model for
the average XMM-Newton spectra from 2005 and 2006. The numbers in brackets are the
errors and have to be multiplied by the same power of ten as to that for the
parameters. ``n.h.p.'' is the ``null hypothesis probability''.
| |
|
2005 |
2006 |
|
wabs |
nH [1022 cm-2] |
4.1E-02 (0.8) |
4.7E-02 (0.6) |
| pcfabs |
nH [1022 cm-2] |
7.9 (0.6) |
9.5 (0.5) |
| |
CvrFract |
0.61 (0.02) |
0.67 (0.01) |
| mekal |
kT [keV] |
79.9 [35]1 |
79.9 [35]1 |
| |
norm |
7.3E-03 (0.4) |
6.5E-03 (0.3) |
| bbody |
kT [keV] |
5.9E-02 (0.07) |
5.4E-02 (0.05) |
| |
norm |
1.9E-04 (0.9) |
2.2E-04 (0.9) |
| Gaussian |
LineE [keV] |
6.4 (- 2) |
6.4 (- 2) |
| |
Sigma [keV] |
0.1 (- 2) |
0.07 (0.02) |
| |
norm |
3.1E-05 (0.7) |
2.9E-05 (0.6) |
| Gaussian |
LineE [keV] |
6.7 (- 2) |
6.7 (- 2) |
| |
Sigma [keV] |
0.1 (- 2) |
0.09 (0.03) |
| |
norm |
3.1E-05 (0.7) |
2.5E-05 (0.7) |
(d.o.f) |
|
1.034659 (948) |
1.046327 (1754) |
| n.h.p. |
|
2.2E-01 |
8.7E-02 |
|
1 The temperature of the mekal component ran against its upper limit. The value in brackets is the plasma temperature which is compliant with both the XMM and INTEGRAL spectrum (see Fig. 5 and Chap. 3). 2 The parameters were fixed to these values.
|
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