Table 5.
Median properties of the matched AGN subsets used to investigate the dependence of environment on LX.
| Subset | N | ⟨z⟩ | ⟨log sSFR⟩ | ⟨log SFR⟩ | ⟨log M★⟩ | ⟨log LX⟩ | ⟨log MBH⟩ | ⟨log λEdd⟩ | bAGN | log MDMH |
|---|---|---|---|---|---|---|---|---|---|---|
| low–LX | 115 | 0.79 | −0.14 | 1.84 | 10.96 | 43.82 | 8.52 | −0.91 | 2.04 ± 0.39 | 13.21 ± 0.31 |
| high–LX | 115 | 0.83 | −0.03 | 1.87 | 10.97 | 44.19 | 8.54 | −0.86 | 2.41 ± 0.24 | 13.42 ± 0.14 |
Notes. Median values of sSFR, SFR, stellar mass (M★), X-ray luminosity (LX), redshift (z), black hole mass (MBH), Eddington ratio (λEdd); and measurements of the AGN linear bias parameter (bAGN) and the effective DMH mass (MDMH) for the two matched AGN subsets. ‘Low–high’ divisions correspond to log LX ≤ 44 (low) versus log LX > 44 (high).
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