Snyder noncommutative space-time from two-time physics

被引：50

作者：

Romero, JM ^{[1
]}

Zamora, A ^{[1
]}

机构：

[1] Univ Nacl Autonoma Mexico, Inst Ciencias Nucl, Mexico City, DF, Mexico

来源：

PHYSICAL REVIEW D | 2004年 / 70卷 / 10期

关键词：

D O I：

10.1103/PhysRevD.70.105006

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show that the two-time physics model leads to a mechanical system with Dirac brackets consistent with the Snyder noncommutative space. A 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.

引用

页码：105006 / 1

页数：5

共 50 条

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