Planck 2018 results
Free Access

Fig. 12.


Comparison of lensing maps constructed from the minimum-variance quadratic estimator alone (upper panel) and in combination with the CIB, as traced by the 545-GHz GNILC frequency map (lower panel). The combination is performed on 60% of the sky, defined as the union of the lensing mask and the GNILC mask. Maps show the orthographic projection of the Wiener-filtered displacement E mode, the scalar field with multipoles , with 10 ≤ L ≤ 2000. The left and right panels are centred on the north and south Galactic poles, respectively. While the two reconstruction maps are clearly strongly correlated, the combined map has substantially more small-scale power, due to the higher S/N of the CIB on small scales.

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.