Relativistic diffusive motion in thermal electromagnetic fields
Mathematical Physics
2015-06-15 v1 High Energy Physics - Theory
math.MP
Abstract
We discuss relativistic dynamics in a random electromagnetic field which can be considered as a high temperature limit of the quantum electromagnetic field in a heat bath (cavity) moving with a uniform velocity w. We derive diffusion approximation for the particle's dynamics generalizing the diffusion of Schay and Dudley. It is shown that the Juttner distribution is the equilibrium state of the diffusion.
Cite
@article{arxiv.1304.2006,
title = {Relativistic diffusive motion in thermal electromagnetic fields},
author = {Z. Haba},
journal= {arXiv preprint arXiv:1304.2006},
year = {2015}
}
Comments
12 pages. arXiv admin note: text overlap with arXiv:1104.0106