VARIATIONAL PROBLEM FOR THE FRENKEL AND THE BARGMANN–MICHEL–TELEGDI (BMT) EQUATIONS

DOI10.1142/S0217732312502343zbMath1260.81091arXiv1204.2494OpenAlexW3099396068MaRDI QIDQ4915828

Alexei A. Deriglazov

Publication date: 12 April 2013

Published in: Modern Physics Letters A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1204.2494

zbMATH Keywords

Bargmann-Michel-Telegdi equationsemiclassical description of relativistic spintheories with constraintsFrenkel equation

Mathematics Subject Classification ID

Spinor and twistor methods applied to problems in quantum theory (81R25) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20)

Related Items (5)

Relativistic corrections to the algebra of position variables and spin-orbital interaction ⋮ World-line geometry probed by fast spinning particle ⋮ Variational problem for Hamiltonian system on so(k, m) Lie–Poisson manifold and dynamics of semiclassical spin ⋮ Frenkel electron on an arbitrary electromagnetic background and magnetic \textit{Zitterbewegung} ⋮ Lagrangian for the Frenkel electron

Cites Work

• On the relativistic classical motion of a radiating spinning particle in a magnetic field
• A semiclassical description of relativistic spin without the use of Grassmann variables and the Dirac equation
• Classical-mechanical models without observable trajectories and the Dirac electron
• Spinning-particle model for the Dirac equation and the relativistic \textit{Zitterbewegung}
• Spin rotation as an element of polarization experiments on elastic electron-proton scattering
• NONRELATIVISTIC SPIN: à la BEREZIN–MARINOV QUANTIZATION ON A SPHERE
• Improved extended Hamiltonian and search for local symmetries
• Reconstruction of higher-stage first-class constraints into the secondary ones
• A covariant multipole formalism for extended test bodies in general relativity
• Foundations of Quantum Mechanics
• Generalized Hamiltonian Dynamics
• Classical Mechanics

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