Fig. 7.
Nucleus of 2201+315 with its three BHs. They are associated with the core, i.e., component C0, and the stationary components C9 and C3. The VLBI components C6, C13, and C7 are ejected from the BHs C0, C9, and C3, respectively. We show the component positions provided by Lister et al. (2019) and the trajectories calculated using the BBH model.
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.