Free Access

Fig. 11

image

SED fits to the IRAS (red diamonds), AKARI (blue triangles), and ISO data (green squares, only for HE 0433-1028 available) for each source to constrain the properties of the dominating dust component. This SED fitting technique described by Casey (2012) uses a single dust temperature graybody component (gray dashed line) and a MIR power-law component (gray dotted line) to account for the warmer dust emission, i.e., a superposition of several graybodies at different temperatures. The resulting fit curve is depicted as solid black line. The white diamonds represent the SMA upper flux limits, which have been used in the fit.

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.