SPACETIME QUANTIZATION INDUCED BY CLASSICAL GRAVITY

被引：632

作者：

DOPLICHER, S ^{[1
]}

FREDENHAGEN, K ^{[1
]}

ROBERTS, JE ^{[1
]}

机构：

[1] UNIV HAMBURG,INST THEORET PHYS,D-22761 HAMBURG,GERMANY

来源：

PHYSICS LETTERS B | 1994年 / 331卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(94)90940-7

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We propose spacetime uncertainty relations motivated by Heisenberg's uncertainty principle and by Einstein's theory of classical gravity. Quantum spacetime is described by a non-commutative algebra whose commutation relations do imply our uncertainty relations. We comment on the classical limit and on the first steps towards QFT over QST.

引用

页码：39 / 44

页数：6