Free Access

This article has an erratum: [erratum]

Fig. 1.


ALMA map of the 0.9 mm continuum in R Aqr. The level spacing is logarithmic, with first contour at 0.25 mJy beam−1 and a jump of a factor 2; dashed contours represent negative values. The map center is the continuum centroid and the positions of the two stars are indicated. See the HPBW in the inset.

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.