Free Access

Fig. 17

thumbnail

CO ice mantle build up as a function of the cloud lifetime, expressed as , for a cloud density of 3  ×  104 cm-3 and Tgas = Tdust = 11.5 K. The dashed gray trace corresponds to accretion for Rth − des(CO) = 0. The solid black trace corresponds to Eq. (13) with Rph − des(CO) = 0 and Rth − des(CO) from Eq. (12).

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.