Open Access
Fig. 6.

Download original image
Correlation between the optical depth, τ∥, and the radius of the outflow at its base, R0, for Cyg X–1 (left) and GX 339–4 (right). The values of the parameters R0 and τ∥ are those that were used in the models that produced Fig. 5.
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.