Free Access

Fig. 12


z850LP − 4.5 μm observed colour histogram at z ~ 4. In red, we have best fit objects with τ ≥ 100 Myr, and in blue, best fit objects with τ = 10 Myr for the three models with decreasing SF. The dashed blue, red, and black lines show respectively a median colour for objects that are best fit with τ = 10 Myr, with τ ≥ 100 Myr and for the whole sample. For the two subsamples, KS test for the three models gives p = 7.8 × 10-8, p = 2.6 × 10-17, and p = 1.3 × 10-16, respectively, for DEC, DEC+NEB+Lyα, and DEC+NEB models, showing that the two subsamples are not drawn from the same population.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.