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Table 7

X-ray spectral fitting of IRAS 0833, with the number of degrees of freedom (ν) and the reduced χ2 value (χ2/ν).

Model kT (keV) kT (keV)/Γ Metallicity ν χ2/ν
Norma Norma Z

1: wabs*zwabs*(zmekal+zmekal) 0.4 37 1.056
2: wabs*zwabs*(zmekal+zpowerlw) 0.4 37 0.993

Notes.

(a)

Units of normalization as in XSPEC. Hot plasma: . Power-law: photons s-1 cm-2 keV-1 (1 keV).

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