Author(s)

Antony J. Bourdillon

UHRL, San Jose, CA, USA.

Because magnetic moment is spatial in classical magnetostatics, we progress beyond the axiomatic concept of the point particle electron in physics. Orbital magnetic moment is well grounded in spherical harmonics in a central field. There, quantum numbers are integral. The half-integral spinor moment appears to be due to cylindrical motion in an external applied magnetic field; when this is zero , the spin states are degenerate. Consider lifting the degeneracy by diamagnetism in the cylindrical magnetic field: a uniquely derived electronic magnetic radius shares the identical value to the Compton wavelength.

Magnetic Radius, Intrinsic Spin, Compton Wavelength, Dispersion Dynamics, Stable Wave Packet, Special Relativity, Propagation, Transverse Plane, Functions of Relativistic Free Particles, Quantum Physics, Quantum Mechanics

Bourdillon, A. (2018) Dispersion Dynamical Magnetic Radius in Intrinsic Spin Equals the Compton Wavelength. Journal of Modern Physics, 9, 2295-2307. doi: 10.4236/jmp.2018.913145.