Relativistic Spinning Particle without Grassmann Variables and the Dirac Equation
Author(s) -
Alexei A. Deriglazov
Publication year - 2011
Publication title -
advances in mathematical physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.283
H-Index - 23
eISSN - 1687-9139
pISSN - 1687-9120
DOI - 10.1155/2011/680367
Subject(s) - dirac equation , dirac (video compression format) , spinning , mathematical physics , physics , tensor (intrinsic definition) , spin (aerodynamics) , relativistic particle , dirac algebra , particle (ecology) , classical mechanics , mathematics , quantum mechanics , pure mathematics , mechanical engineering , oceanography , geology , neutrino , thermodynamics , engineering , electron
We present the relativistic particle model without Grassmann variables which, being canonically quantized, leads to the Dirac equation. Classical dynamics of the model is in correspondence with the dynamics of mean values of the corresponding operators in the Dirac theory. Classical equations for the spin tensor are the same as those of the Barut-Zanghi model of spinning particle
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