TY - JOUR AU - Ade, P. A. R. AU - Battaner López, Eduardo AU - Planck Collaboration PY - 2016 UR - http://hdl.handle.net/10481/62964 AB - We compute and investigate four types of imprint of a stochastic background of primordial magnetic fields (PMFs) on the cosmic microwave background (CMB) anisotropies: the impact of PMFs on the CMB temperature and polarization spectra, which is... LA - eng PB - EDP Sciences KW - Magnetic fields KW - Cosmic background radiation KW - Early Universe TI - Planck 2015 results XIX. Constraints on primordial magnetic fields DO - 10.1051/0004-6361/201525821 ER -