Fig. 7.
Left panel: Venn diagram showing the breakdown of the 24 VLBI-selected AGN which can be evaluated using the D12 IR wedge, X-ray, and q100 radio excess AGN classification schemes. The combination of radio excess, IR and X-ray AGN classifies all VLBI-selected AGN but crucially no one classification technique can classify all VLBI-selected AGN. Right panel: same 24 VLBI selected AGN in the IRAC colour–colour space with the D12 wedge overlaid. All VLBI AGN in the wedge show radio-excess and X-ray signatures.
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