Free Access

Fig. 10


Molecular abundances and D/H ratios in the disk at t = 0.5tacc (solid lines) and t = tacc (dashed lines) as functions of radius in our fiducial model. Top: vertically averaged abundances of H2CO ice, CH3OH ice, and the sum of icy organics with respect to H2O ice. Bottom: the D/H column density ratios of formaldehyde ice, methanol ice, icy organics, and water ice. Arrows on the right-hand margin indicate the values at the onset of collapse.

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.