All-sky maps of the parameters of the MBB fit of Planck 353, 545, and 857 GHz and IRAS 100 μm data. Upper: optical depth at 353 GHz, τ353, at 5′ resolution, displayed logarithmically (the range shown corresponds to − 6.5 < log 10(τ353) < − 3). Middle: observed dust temperature, Tobs, at 5′ resolution, in kelvin. Lower: observed dust spectral index, βobs, at 30′ resolution.
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.