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
收藏
页码：123 / 125
页数：3
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