Second-Generation Up-Type | Mass: ~1.27 GeV/c² | Charge: +2/3 e
Dual Cage Structure: The charm quark has a central +qCP surrounded by two nested hybrid cages:
an inner tetrahedral cage (4 vertices) and an outer icosahedral cage (12 vertices), with a polarized qDP cloud
(negative poles inward) and an orbiting emDP system outside both cages providing 1/2 ℏ spin through ZBW motion.
Two cage layers distinguish it from first-gen quarks.