Fig. 13From: Earth-affecting solar transients: a review of progresses in solar cycle 24a Initial flux-rope field lines with zero-β relaxation; b field lines of the flux-rope core at t = 164.10; c Interplanetary magnetic field and ICME flux rope at t = 256; d close-up view on (c), showing two flux bundles at the core of the flux rope (From Török et al. 2018)Back to article page