Fig. 4.

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Relation between the SFR and M⋆ as estimated by CIGALE for our sample. The symbols are identical to those of Fig. 3, with the addition of the stacks of Khusanova et al. (2021) in green. The black line corresponds to the relation derived by Speagle et al. (2014) at z ∼ 5, converted from a Kroupa (2001) to a Chabrier (2003) IMF. The shaded area corresponds to a typical ±0.3 dex scatter in SFR. We see that it forms a well-defined sequence over approximately a dex in both SFR and M⋆ and matches the relation inferred by Speagle et al. (2014). This is expected as the original ALPINE sample was constructed to contain normal star-forming galaxies.
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