Free Access

Fig. 4.

image

Change in Class 0, I, and Flat half-lives and cloud age, t0, as a function of t1/2(Class II), ranging from the most extreme values in either end, 1 and 4 Myr.

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.