Relativistic corrections to the algebra of position variables and spin-orbital interaction

Alexey Anatolievich Deriglazov, Andrey M. Pupasov-Maksimov

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Abstract

In the framework of vector model of spin, we discuss the problem of a covariant formalism [35] concerning the discrepancy between relativistic and Pauli Hamiltonians. We show how the spin-induced non-commutativity of a position accounts the discrepancy on the classical level, without appeal to the Dirac equation and Foldy–Wouthuysen transformation.

Original language	English
Pages (from-to)	207-212
Number of pages	6
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	761
DOIs	https://doi.org/10.1016/j.physletb.2016.08.034
Publication status	Published - 10 Oct 2016

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Keywords

First relativistic corrections
Hydrogen atom spectrum
Non commutative position
Problem of covariant formalism
Theories with constraints
Vector model of relativistic spin

ASJC Scopus subject areas

Nuclear and High Energy Physics

Cite this

Deriglazov, A. A., & Pupasov-Maksimov, A. M. (2016). Relativistic corrections to the algebra of position variables and spin-orbital interaction. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 761, 207-212. https://doi.org/10.1016/j.physletb.2016.08.034

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Access to Document

10.1016/j.physletb.2016.08.034