Discrete Physics and the Dirac Equation
高能物理 - 理论
2009-10-30 v1 量子物理
摘要
We rewrite the 1+1 Dirac equation in light cone coordinates in two significant forms, and solve them exactly using the classical calculus of finite differences. The complex form yields ``Feynman's Checkerboard''---a weighted sum over lattice paths. The rational, real form can also be interpreted in terms of bit-strings.
引用
@article{arxiv.hep-th/9603202,
title = {Discrete Physics and the Dirac Equation},
author = {L. H. Kauffman and H. P. Noyes},
journal= {arXiv preprint arXiv:hep-th/9603202},
year = {2009}
}
备注
LaTex 16 pages, 10 figures. To obtain a copy, send e-mail to [email protected]