TY  - JOUR 
AU  - Aghanim, N.
AU  - Ruiz Granados, Beatriz
AU  - Planck Collaboration
PY  - 2016
UR  - http://hdl.handle.net/10481/62720
AB  - This paper describes the identification, modelling, and removal of previously unexplained systematic effects in the polarization data of the Planck High Frequency Instrument (HFI) on large angular scales, including new mapmaking and calibration...
LA  - eng
PB  - EDP Sciences
KW  - Cosmology: observations
KW  - Dark ages, Reionization, First stars
KW  - Cosmic background radiation
KW  - Space vehicles: instruments
KW  - Instrumentation: detectors
TI  - Planck intermediate results XLVI. Reduction of large-scale systematic effects in HFI polarization maps and estimation of the reionization optical depth
DO  - 10.1051/0004-6361/201628890
ER  -