Several top scientists like the late A. Barut proposed magnetic models for the inner interactions in baryons. Apparently Evert Post in 1986 was the first to describe the rest mass of the electron in terms of simple magnetodynamic energies. I am posting this topic to divulgue my work on the magnetic origin of leptons and baryons, which ( independently) follows the lines of Post´s work, but applies to all fermions considered in the analysis.
This work shows that accounting for the zitterbewegung motion of particles as done by Barut the masses of leptons and baryons can be described in terms of their magnetic moments and number of flux quanta trapped in the motion.
Please check the link below. The effect of different spin in decuplet and octet baryons is clearly displayed in the analysis.
vixra: 1607.0482v2
Osvaldo F Schilling DPhil
UFSC. Brazil