On Three Imaginary-time Path Integral Formulas with Magnetic Fields in Relativistic Quantum Mechanics
Mathematical Physics
2017-01-02 v1 math.MP
Abstract
Three magnetic relativistic Schr\"odinger operators are considered, corresponding to the classical relativistic Hamiltonian symbol with both magnetic vector and electric scalar potentials. Path integral representations for the solutions of their respective imaginary-time relativistic Schr\"odinger equations, i.e. heat equations are given in two ways. The one is by means of the probability path space measure coming from the L\'evy process concerned, and the other is through time-sliced approximation with Chernoff's theorem.
Keywords
Cite
@article{arxiv.1612.09464,
title = {On Three Imaginary-time Path Integral Formulas with Magnetic Fields in Relativistic Quantum Mechanics},
author = {Takashi Ichinose},
journal= {arXiv preprint arXiv:1612.09464},
year = {2017}
}
Comments
26 pages; based on talk at RIMS Joint Research {\sl "Introductory Workshop on Path Integrals and Pseudo-Differential Operators"}, October 7--10, 2014