Wick ordering for coherent state quantization in 1+1 de Sitter space

被引：3

作者：

Rabeie, A.

Huguet, E.

Renaud, J.

机构：

[1] Univ Paris Est, APC, UMR 7164, F-75205 Paris 13, France

[2] Razi Univ, Fac Sci, Bagh E Abrisham, Kermanshah, Iran

[3] Univ Paris 07, APC, UMR 7164, F-75205 Paris 13, France

来源：

PHYSICS LETTERS A | 2007年 / 370卷 / 02期

关键词：

coherent states;

D O I：

10.1016/j.physleta.2007.05.053

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show that the coherent state quantization of massive particles in 1 + 1 de Sitter space exhibits an ordering property: There exist some classical observables A and A* such that OA*pOAq = O-A*pAq, p, q epsilon Z, where O-A is the quantum observable corresponding to the classical observable A. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：123 / 125

页数：3

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