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Table 3.
Tested models for X-ray analysis.
| Model | Description | Nomenclature |
|---|---|---|
| (1) | (2) | (3) |
| (I) | Absorbed power-law model including the Galactic absorption | PHABS×POWERLAW; |
| (II) | Absorbed power-law model including the Galactic absorption and the intrinsic absorption | PHABS×ZPHABS×POWERLAW; |
| (III) | Absorbed power-law model including the Galactic absorption, the intrinsic absorption, and a thermal plasma | PHABS×(ZPHABS×POWERLAW+APEC); |
| (IV) | Absorbed power-law model including Galactic absorption, the intrinsic absorption, a thermal emitting gas, and a Gaussian emission line | PHABS×(ZPHABS×(POWERLAW+ZGAUSS)+APEC) ; |
| (V) | Absorbed power-law model including Galactic absorption, the intrinsic absorption, two thermal emitting gas, and a Gaussian emission line | PHABS×(ZPHABS×(POWERLAW+ZGAUSS)+APEC+APEC). |
Notes. (1) Model fit number code, (2) description of the model, (3) nomenclature in XSPEC.
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