Table 1. List of the input parameters of CIGALE, based mostly on Buat et al. (2011).
Symbol | Range | |
|---|---|---|
Star formation history | ||
metallicities (solar metalicity) | Z | 0.2 |
τ of old stellar population models in Gyr | τ 1 | 1. 3. 10. |
ages of old stellar population models in Gyr | t1 | 13 |
ages of young stellar population models in Gyr | t1 | 0.025 0.05 0.1 0.3 1.0 |
fraction of young stellar population | fySP | 0.001 0.01 0.1 0.999 |
Dust attenuation | ||
slope correction of the Calzetti law | δ | −0.3 −0.2 −0.1 0. 0.1 0.2 |
V-band attenuation for the young stellar population | Av,ySP | 0.15 0.30 0.45 0.60 0.75 0.90 1.05 1.2 1.35 1.5 1.65 1.8 1.95 2.10 |
Reduction factor of the dust attenuation at 5500 Å for old stellar population models | fatt | 0.0 0.5 1.0 |
Dust emission | ||
IR power-law slope | α SED | 0.5 1.0 1.5 1.75 2.0 2.25 2.5 4.0 |
Ldust fraction of AGN model | fAGN | 0. 0.1 0.25 |