The Radiation Reaction Effects in the BMT Model of Spinning Charge and the Radiation Polarization Phenomenon
Abstract
Description
The effect of radiation polarization attended with the motion of spinning charge in the magnetic field could be viewed through the classical theory of self-interaction. The quantum expression for the polarization time follows from the semiclassical relation $T_{QED}\sim \hbar c^{3}/μ_{B}^2ω_{c}^3$, and needs quantum explanation neither for the orbit nor for the spin motion. In our approach the polarization emerges as a result of natural selection in the ensenmble of elastically scattered electrons among which the group of particles that bear their spins in the 'right' directions has the smaller probability of radiation. The evidence of non-complete polarization degree is also obtained.
LaTeX, 6p. Contribution to the Proceedings of the International Workshop "Supersymmetries and Quantum Symmetries" (SQS'05, Dubna, July 27-31, 2005)
LaTeX, 6p. Contribution to the Proceedings of the International Workshop "Supersymmetries and Quantum Symmetries" (SQS'05, Dubna, July 27-31, 2005)