Fig. 2
Sketch of the p,z-geometry used for computing the radiative transfer and the synthetic spectra. An inner region of radius Ri is considered empty of gas and therefore completely transparent. Radius grid points are set more densely at the radius RS of the hydrogen Strömgren sphere. R ∗ is the radius of a central ionizing source.
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.