Lissajous figure, ratio 2:1 (nucleons/isospin)
follow the colours:
blue and green lines form an 8,
they are not separated!
watch an animated horn torus, ratio 2:1 (4 MB)
and nucleon-quarks gluon exchange (16.7 MB)
→ compare with Lissajous figures, ratio 1:2 (electron)
