Table 5.
0.3–10 keV flux of the three different luminosity modes and quiescence of J12270.
| Parameter | Total/spectral components | Flare mode | High mode | Low mode | Quiescence |
|---|---|---|---|---|---|
| Propeller-ejection model | |||||
| Absorbed flux (10−12 erg s−1 cm−2) | Total | – |
 |
 |
 |
| Percentage of contribution to | Power law | 97.2% | 81.1% | – | |
| the unabsorbed flux | Ineffic. disc ( * ) | 0.0% | 0.0% | – | |
| NS thermal | 2.8% | 1.1% | 5.4% | ||
| Magn. Power law | – | 17.8% | 94.6% | ||
| Unabsorbed flux (10−12 erg s−1 cm−2) | Total | – | 18.1 | 2.7 | 0.46 |
| Luminosity (1032 erg s−1) | Total | – | 42.2 | 6.2 | 1.1 |
| Shock model | |||||
| Absorbed flux (10−12 erg s−1 cm−2) | Total |
 |
 |
 |
 |
| Percentage of contribution to | Shock emission | 99.3% | 97.2% | 81.8% | – |
| the unabsorbed flux | NS thermal | 0.0% | 0.2% | 1.3% | 6.5% |
| Magnetospheric emission | 0.7% | 2.6% | 16.9% | 93.5% | |
| Unabsorbed flux (10−12 erg s−1 cm−2) | Total | 40.9 | 18.1 | 2.7 | 0.46 |
| Luminosity (1032 erg s−1) | Total | 95.5 | 42.4 | 6.4 | 1.1 |
Notes. Percentage of the contribution of spectral components in the first and the second model. Unabsorbed luminosities are calculated assuming a distance equal to 1.4 kpc. ( * )We obtained only an upper limit on the 0.3–10 keV flux of the thermal inefficient disc component. Fluxes refer MOS data.
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