Relativistic Particle with Torsion and Charged Particle in a Constant Electromagnetic Field: Identity of Evolution

Abstract

The identity of classical motion is established for two physically different models, one of which is the relativistic particle with torsion, whose action contains higher derivatives and which is the effective system for the statistically charged particle interacting with the Chern-Simons U(1) gauge field, and another is the (2+1)-dimensional relativistic charged particle in external constant electromagnetic field.