Free Access

Fig. 2

thumbnail

Left: ATCA image of SN 1987A at 94.5 GHz/3.2 mm, obtained in July 2005. The synthesized beam is drawn just next to it. Right: unsmoothed APEX image of SN 1987A at 345 GHz/0.87 mm, shown on the same scale as the 3.2 mm image. The beam is drawn centred on the exact position of SN 1987A; the inset is a schematic of the ring structures seen in HST images.

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.