Spatial distribution of energetic electrons in the model S seen from the loop side (cf. the first column of Fig. 10) at different instants. The left a), middle b), and right c) columns correspond to 35 s, 81 s, 104 s after onset of the kink instability. The axes indicate distances in Mm. Red and green colours indicate high and low electron densities, respectively. Upper and lower panels correspond to particles with energies > 5 keV and > 12 keV, respectively.