Free Access

Fig. 3


MAMBO intensity map of the structure around ϵ Eridani at λ = 1.2 mm restored with the CLEAN algorithm. The star ϵ Eridani is at the map center (0, 0), which is at α = 3h32m55.32s and δ = −9°27′29.7′′ (15 November 2007). The telescope beam is shown as a hatched circle (FWHM = 10.7′′). Contour levels are 30%, 60%, and 90% of the northwest brightness peak. The first contour (30%) is at the level of the CLEAN residuals, which were not added back to the map for clarity, as is standard. The point source (1.2 mJy) close to the map center has been subtracted (see text of Sect. 3). The pixel size is 3.5′′, and the map is unsmoothed.

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.