Open Access

Fig. 5.


Three-color composite image for the central 100 mas region around Sgr A* for the night 2018-Jun.-23. Sgr A* (located at the center of the image) and S2 are color-coded in green, our tentative detection is shown in red (marked with a white circle), and the residual map is shown in blue. North is up and east to the left.

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.