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Table 2

Spectral fit results for MCSNR J05067025.

Component Parameter Value

vpshock (shell) + vnei (Fe core)

phabs NH,Gal (1022 cm-2) 0.08a
vphabs b NH,LMC(1022 cm-2) <0.01
vpshockb kT 0.48 (0.30–0.74)
τu (1011 s cm-3) 0.9 (0.4–3.0)
EM (1057 cm-3) 1.7 (0.92–3.65)
vnei k TFe 0.78 (0.76–0.79)
τ (1012 s cm-3) 1.0 (fixed)
nenFeV (1053 cm-3) 1.15 (1.12–1.24)
FX,totalc (10-13 erg s-1 cm-2) 4.4
LX,shelld (1034 erg s-1) 8.4
LX,Fed (1034 erg s-1) 9.5
Fit statistic 1.16 (472 d.o.f)

vsedov (shell) + vnei (Fe core)

phabs NH,Gal (1022 cm-2) 0.08a
vphabs b NH,LMC (1022 cm-2) <0.07
vsedov b kT 0.18 (0.15–0.37)
τu (1011 s cm-3) 4.89 (>2.49)
EM (1058 cm-3) 1.07 (0.28–1.49)
vnei k TFe 0.80 (0.77–0.82)
τ (1012 s cm-3) 1.0 (fixed)
nenFeV (1053 cm-3) 1.09 (0.97–1.20)
FX,totalc (10-13 erg s-1 cm-2) 4.5
LX,shelld (1035 erg s-1) 1.8
LX,Fed (1034 erg s-1) 8.8
Fit statistic 1.11 (472 d.o.f)

Notes. See text for description of the models. The numbers in parentheses are the 90% confidence intervals.

(a)

Fixed to the Galactic column density from the Dickey & Lockman (1990) H i maps.

(b)

Absorption and thermal component abundances fixed to those of the LMC.

(c)

0.310 keV absorbed X-ray flux.

(d)

0.310 keV de-absorbed X-ray luminosity, adopting a distance of 50 kpc to the LMC.

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