Nonminimal spin-field interaction of the classical electron and quantization of spin

2020/01/31 by Alexei A. Deriglazov
Physics and Astronomy · Mathematics · #quant-ph #gr-qc #hep-th #math-ph #math.MP

paper · pdf · doi:10.1134/s1547477120050131

published as Physics of Particles and Nuclei Letters, 2020, Vol.17, No 5, p. 738-743 · Talk for International Workshop "Supersymmetries and Quantum Symmetries" (SQS'2019, 26 August - August 31, 2019). Misprints corrected

arxiv created 2020/11/28 · arxiv updated 2020/12/01

Abstract

I shortly describe semi-classical models of spinning electron and list a number of theoretical issues where these models turn out to be useful, see arXiv:1710.07135 for details. Then I discuss the possibility to extend the range of applicability of these models by introducing an interaction, that forces the spin to align up or down relative to its precession axis.

Citations

• Recent progress on the description of relativistic spin: vector model of spinning particle and rotating body with gravimagnetic moment in General Relativity