TY - T1 - Spreading protons in the heliosphere : a note on cross-field diffusion effects SN - / UR - http://hdl.handle.net/10138/311134 T3 - Journal of Physics : Conference Series A1 - Wijsen, Nicolas; Aran, Angels; Pomoell, Jens; Poedts, Stefaan A2 - Zank, Gary P. PB - IOP Publishing Y1 - 2019 LA - eng AB - ... VO - IS - SP - OP - KW - 114 Physical sciences N1 - PP - ER -