3C 33: another case of photoionized soft X-ray emission in radio galaxies

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Table 4:

Emission lines detected in the *XMM-Newton* EPIC spectrum.
Energy	Intensity	$P_{\rm F}$	Tentative IDs
$0.71\pm0.03$	$\rm 7.89^{+2.8}_{-4.6}$	> $99.8 \%$	OVII RRC, Fe XVII 3s-2p
$\rm0.93^{+0.03}_{-0.05}$	$\rm 5.23^{+3.1}_{-4.8}$	> $99 \%$	Ne IX rif
$\rm 1.26^{+0.04}_{-0.17}$	$2.35\pm2.2$	> $88 \%$	Mg XI He $\alpha$

$E_{\rm c}$ is the centroid line energy (keV) in the source rest frame; F is the line flux in units of 10^-6 photons cm^-2 s^-1; $P_{\rm F}$ is the significance of the fit improvement after including the Gaussian line in the model, based on the F-test.

Source LaTeX | All tables | In the text

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