Snyder noncommutative space-time from two-time physics
高能物理 - 理论
2009-11-10 v2
摘要
We show that the two-time physics model leads to a mechanical system with Dirac brackets consistent with the Snyder noncommutative space. An Euclidean version of this space is also obtained and it is shown that both spaces have a dual system describing a particle in a curved space-time.
引用
@article{arxiv.hep-th/0408193,
title = {Snyder noncommutative space-time from two-time physics},
author = {Juan M. Romero and Adolfo Zamora},
journal= {arXiv preprint arXiv:hep-th/0408193},
year = {2009}
}
备注
5 pages, RevTeX4. References added