Free Access

Fig. 17


Final parametrization: full scale height. From top to bottom: in the same order as in Fig. 15, c-C3 H2 (SCHT), CH3C2H (SCHT-2) and, overlapping, c-C3H2 (SCHT-3) and H 42α (SCHT-4). The ordinate on the left-hand side shows scale height in arcseconds; the ordinate on the right-hand side denotes scale height in pc, both as a function of galactocentric radius.

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.