Spinning Particle with Anomalous Magnetic Moment in an External Plane Wave Field
Quantum Physics
2015-05-13 v1 General Relativity and Quantum Cosmology
Abstract
In this paper we study the interaction of a Dirac-Pauli particle with an electromagnetic plane wave, by using a previously given generalization of the pseudo-classical Lagrangian for a spinning particle with an anomalous magnetic moment. We derive the explicit expressions for the eigenfunctions and the Green's functions of the theory. We discuss the validity of the semi-classical approach by comparing the wavefunctions with the (pseudo)-classical solutions of the Hamilton-Jacobi equation.
Keywords
Cite
@article{arxiv.0801.0392,
title = {Spinning Particle with Anomalous Magnetic Moment in an External Plane Wave Field},
author = {A. Barducci and R. Giachetti},
journal= {arXiv preprint arXiv:0801.0392},
year = {2015}
}
Comments
10 pages