Planck 2015 results
Free Access

Table 9

Coefficients for parabolic fits to the LFI colour corrections C(α), revised from the 2013 values, based on the bandpass shifts derived by Commander component separation code (Planck Collaboration X 2016).

Horns Band ν0 c0 c1 c2
[GHz] [GHz]

27, 28 ................ 30 28.4 1.005 0.0030 −0.0030
24, 25, 26 ........ 44 44.1 0.995 0.0060 −0.0017
18, 23 ................ 70 70.4 0.983 0.0142 −0.0032
19, 22 ................ 70 70.4 1.010 −0.0007 −0.0033
20, 21 ................ 70 70.4 0.977 0.0176 −0.0031
All ..................... 70 70.4 0.990 0.0107 −0.0033

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.