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Table 1.
Results of XMM-Newton time-resolved spectroscopy for the time intervals of the initial flare, the peaks of pulses (combined), and the low-flux, quiescent level.
| Interval | Exp.(pn/MOS) | NH | Γ |
|---|---|---|---|
| (ks) | (1020 cm−2) | ||
| Flare | 0.5/1.9 | 5±1 (linked) | 1.60±0.13 |
| Pulses | 13.1/15.1 | 5±1 (linked) | 1.54±0.07 |
| Quiescence | 39.3/44.7 | 5±1 (linked) | 1.55±0.07 |
| Total | 60.7/70.1 | 5±1 | 1.53±0.04 |
Notes. The three spectra were simultaneously fitted linking the NH value. The time-averaged results are also shown for comparison.
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