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Table 1.
Hardness-intensity spectral selection.
| N# | Net count rate | Tot. net counts | Hardness | Exposure |
|---|---|---|---|---|
| cts s−1 | ks | |||
| 1 | 1.333 ± 0.007 | 41 171 | < 0.4 | 30.4 |
| 2 | 1.385 ± 0.009 | 24 510 | [0.4, 0.5] | 17.5 |
| 3 | 1.460 ± 0.006 | 58 967 | [0.5, 0.8] | 39.9 |
| 4 | 1.830 ± 0.009 | 42 187 | [0.8, 1.15] | 22.9 |
| 5 | 2.21 ± 0.01 | 44 453 | [1.15, 1.5] | 19.9 |
| 6 | 2.31 ± 0.01 | 50 922 | > 1.5 | 21.9 |
Notes. Properties of the stacked EPIC spectra in the six states analysed in this work and corresponding to the numbering of the coloured boxes in Fig. 6.
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