On Path Integration on Noncommutative Geometries
高能物理 - 理论
2007-05-23 v1
摘要
We discuss a recent approach to quantum field theoretical path integration on noncommutative geometries which imply UV/IR regularising finite minimal uncertainties in positions and/or momenta. One class of such noncommutative geometries arise as `momentum spaces' over curved spaces, for which we can now give the full set of commutation relations in coordinate free form, based on the Synge world function.
引用
@article{arxiv.hep-th/9603115,
title = {On Path Integration on Noncommutative Geometries},
author = {Achim Kempf},
journal= {arXiv preprint arXiv:hep-th/9603115},
year = {2007}
}
备注
8 pages, LaTeX