### 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 | |

Publication status | Published - 10 Oct 2016 |

### Fingerprint

### 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

*Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics*,

*761*, 207-212. https://doi.org/10.1016/j.physletb.2016.08.034

**Relativistic corrections to the algebra of position variables and spin-orbital interaction.** / Deriglazov, Alexey Anatolievich; Pupasov-Maksimov, Andrey M.

Research output: Contribution to journal › Article

*Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics*, vol. 761, pp. 207-212. https://doi.org/10.1016/j.physletb.2016.08.034

}

TY - JOUR

T1 - Relativistic corrections to the algebra of position variables and spin-orbital interaction

AU - Deriglazov, Alexey Anatolievich

AU - Pupasov-Maksimov, Andrey M.

PY - 2016/10/10

Y1 - 2016/10/10

N2 - 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.

AB - 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.

KW - First relativistic corrections

KW - Hydrogen atom spectrum

KW - Non commutative position

KW - Problem of covariant formalism

KW - Theories with constraints

KW - Vector model of relativistic spin

UR - http://www.scopus.com/inward/record.url?scp=84983512703&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84983512703&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2016.08.034

DO - 10.1016/j.physletb.2016.08.034

M3 - Article

VL - 761

SP - 207

EP - 212

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

SN - 0370-2693

ER -