Soviet Physics Journal

, Volume 34, Issue 1, pp 75–78 | Cite as

Scalar particle with polarizability in a uniform external magnetic field

  • S. I. Kruglov
Elementary Particle Physics and Field Theory

Abstract

The model of a scalar structured particle is considered, which possesses polarizability in an external electromagnetic field. The expression for the 4-dimensional current density is found. The exact solution of the equations describing a scalar particle with polarizability in a uniform external magnetic field is obtained. Up to the terms of order O(H2), the energy spectrum can be formally obtained by the substitution of the particle mass in the expression for a pointlike scalar particle: m→m−ΒH2/2, whereΒ is the magnetic polarizability of the particle. It is shown that the rms radius of a trajectory can be obtained by the substitution of the charge in the well-known formula for a structureless scalar particle: e→e(1{H2/m)1/2 (whereα is the electric polarizability).

Keywords

Magnetic Field Exact Solution Energy Spectrum Electromagnetic Field External Magnetic Field 

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Copyright information

© Plenum Publishing Corporation 1991

Authors and Affiliations

  • S. I. Kruglov
    • 1
  1. 1.Belorussian Institute for Agricultural MechanizationBeloruss

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