Notes. The errors quoted represent three times the standard deviation. (a) The H2 densities and the gas kinetic temperatures are assumed to be and 10 K, cm-3 and 15 K, for TMC-1 and L1527, respectively. (b) The excitation temperatures are assumed to be 6.7 K and 12.3 K for TMC-1 and L1527, respectively.
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.