Fig. 8

From upper to lower panels: kT, σT and Fe abundance maps of A 4059. The left panels show the basic maps (using a GDEM model). The middle panels show their corresponding absolute (ΔσT) or relative (ΔT/T; ΔFe/Fe) errors. Right panels: their corresponding residuals (see text). In the centre of each map, the (black or white) star shows the peak of X-ray emission. All the maps cover R ≤ 6 arcmin of FoV.
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