Minimal Length Uncertainty Relation and Ultraviolet Regularisation
高能物理 - 理论
2010-11-19 v1 广义相对论与量子宇宙学
数学物理
math.MP
量子代数
q-alg
量子物理
摘要
Studies in string theory and quantum gravity suggest the existence of a finite lower limit to the possible resolution of distances, at the latest on the scale of the Planck length of . Within the framework of the euclidean path integral we explicitly show ultraviolet regularisation in field theory through this short distance structure. Both rotation and translation invariance can be preserved. An example geometry is studied in detail.
引用
@article{arxiv.hep-th/9612084,
title = {Minimal Length Uncertainty Relation and Ultraviolet Regularisation},
author = {A. Kempf and G. Mangano},
journal= {arXiv preprint arXiv:hep-th/9612084},
year = {2010}
}
备注
24 pages, LaTeX, 3 postscript figure files included via epsf option