Observed flux densities of Sgr A* (from a vector averaging at Sgr A* in the visibility domain prior to correction of primary beam attenuation).
|Field ID||Correlation||Average amplitude||Amplitude standard deviations||Parallactic angle|
Notes. These measurements were taken from the 12 m-Array observations. The amplitudes measured from field 0 appear to be higher than the other fields, which can be explained by that Sgr A* was observed approximated at the center of field 0, but off-center for the other fields (see Fig. 1).
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.