Free Access
Table 2.
Best-fit parameters of the absorption lines in the high-flux spectrum.
| Ion and | Measured | Theoretical | EW | Intensity | Line width | |
|---|---|---|---|---|---|---|
| transition | energy (keV) | energy (keV) | (eV) | (10−4 ph cm−2 s−1) | (eV) | (km s−1) |
| O VIII 1s−2p | 0.6540 ± 0.0003 | 0.6536 |  |
−1.2 ± 0.2 | < 1.2 | < 550 |
| Ne X 1s−2p |  |
1.0218 | −3.6 ± 1.0 |  |
 |
 |
| Fe XXV 1s2−1s2p |  |
6.700 |  |
−2.5 ± 0.3 | < 42 | < 1900 |
| Fe XXVI 1s−2p |  |
6.966 |  |
−3.1 ± 0.3 | < 31 | < 1300 |
| Fe XXV 1s2−1s3p |  |
7.88 | −33 ± 11 |  |
< 190 | < 7200 |
| Fe XXVI 1s−3p | 8.26 ± 0.03 | 8.25 | −45 ± 10 | −1.9 ± 0.5 | < 130 | < 4700 |
Notes. Uncertainties are given at 68 % c.l., upper limits at 90% c.l. The best-fit values of the energies are compatible with the rest-frame values at 90% c.l.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.