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Table 1.
Physical parameters adopted for the BLR photoionization CLOUDY models setup.
| Quantity | Adopted value/setting |
|---|---|
| SEDs | Jin et al. (2012)a & Pezzulli et al. (2017)b |
| nH | 1010 cm−3 |
| log U | Grid −3.5 to −1.0 (step 0.5 dex) |
| Covering factor | 1 |
| Pressure | Constant (isobaric) |
| Z | 0.1 Z⊙ |
| N/O prescription | Groves et al. (2004) |
| He prescription | Dopita et al. (2000) |
| Solar ref. | Grevesse et al. (2010) |
| Dust | None (grains disabled) |
| Molecules | Disabled |
| vturb | 100 km s−1 |
| NH stop | 1023 cm−2 |
| Tstop | 4000 K |
| xe stop | 10−2 |
| H-like levels | 10 resolved |
| Convergence | Iterated to convergence |
Notes. The two models reported differ only in the ionizing SED.
(a)
MBH = 107 − 108 M⊙, λedd = 0.07;
(b)
MBH = 107 M⊙, λedd = 0.1.
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