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Table 2.
Parameters of the models we used to perform the SED modeling with CIGALE.
| Parameter | Value | |
|---|---|---|
| Star formation history | ||
| Non-parametric: sfhNlevels | ||
| Age [Gyr] | [2.8; 9.8] | Age of Universe at galaxies’ redshift; 10 values linearly sampled |
| NSFH | 1000 | # of SFHs for each age value |
| τ-delayed SFH + flexibility | ||
| Age [Gyr] | [2.8; 9.9] | Age of the galaxy; 10 values linearly sampled |
| τmain [Gyr] | [0.1; 20] | 10 values linearly sampled |
| Agetrunc [Myr] | 30, 100, 300, 500 | Age of the star-formation burst or quenching event |
| rSFR | [10−3; 103] | Strength of the burst or quenching; 10 values log-sampled |
| Dust emission: (Dale et al. 2014) | ||
| α | 1.5, 2.0, 2.5 | Far-IR slope |
| Dust attenuation: (Calzetti et al. 2000) | ||
| E(B − V)s | [0, 0.8] | 10 values linearly sampled |
| AGN activity: SKIRTOR (Stalevski et al. 2016) | ||
| fracAGN | [0, 0.5] | Contribution of the AGN to the total LIR; 10 values linearly sampled |
Notes. We refer to Boquien et al. (2019), Ciesla et al. (2017, 2023) for more details about the CIGALE input parameters.
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