Classic and Quantum Motions of Scalar Particle in Beltrami-de Sitter Spacetime

被引：0
|
作者：
WANG Bo~(1
机构：
来源：
Communications in Theoretical Physics | 2008年 / 49卷 / 04期
基金：
中国国家自然科学基金;
关键词：
de Sitter spacetime; timelike geodesics; Beltrami coordinate;
D O I：
暂无
中图分类号：
O413 [量子论];
学科分类号：
摘要：
From a five-dimensional Minkowski view the five-dimensional angular momentum of a free spin-O particlemoving in de Sitter spacetime is conservative,by which its timelike geodesics can be labeled completely and uniquely.Based on that observation and working in Beltrami coordinate for de Sitter spaeetime,solutions and their asymptoticbehavior to the Beltrami-de Sitter-Klein-Gordon equation are given.
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页码：933 / 940
页数：8
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