Table B.2.
Grid utilized for the free parameters of all our CIGALE SED-fitting runs.
| CIGALE fit parameters | Grid values | Description |
|---|---|---|
| Double exponential SFH [sfh2exp module] | ||
| τmain | 1, 2, 6, 10, 13 | e-folding time of the main stellar population model in Gyr |
| Age | 100, 500, 2000, 6000, 13000 | Age of the main stellar population in the galaxy in Myr |
| SSP component [bc03 module] | ||
| Z | 0.0001, 0.004, 0.008, 0.02, 0.05 | Metallicity |
| Nebular component [nebular module] | ||
| logU | -4, -3, -2, -1 | Logarithmic ionization parameter |
| Dust attenuation component [dustatt_modified_CF00 module] | ||
| AV, ISM | 0.01, 0.1, 0.5, 1, 1.5, 2.5, 4, 5, 6 | V-band attenuation in the ISM |
| AGN component [fritz2006 module] | ||
| β | -1, -0.5, 0 | Dust density distribution parameter |
| γ | 0, 2, 4 | Dust density distribution parameter |
| Ψ | 0.001, 50.1, 80.1 | Angle between the equatorial axis and line of sight |
| fAGN | 0., 0.1, 0.25, 0.5, 0.75 | AGN fraction |
| Redshifting component [redshifting module] | ||
| z | [0 - 25] in steps of 0.2 | Redshift of the source |
Notes. In this table we limit ourselves to showing only the parameters we allowed to vary in our analysis. All the remaining parameters not included in the table are fixed and their value coincides with the default ones assigned by CIGALE, available in Boquien et al. (2019).
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