Free Access

Fig. 4

image

Fraction of star-forming galaxies as a function of redshift, defined according to a threshold of sSFR = 10-10/yr. Data from Haines et al. (2009) at low-z yield fractions computed by defining fixed (orange shaded) or resdshift-variable (cyan shaded) thresholds to star-forming activity estimated from LIR and thoroughly converted to SFR assuming a Kennicutt law.

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.