REGULARIZATION IN QUANTUM GAUGE THEORY OF GRAVITATION WITH DE SITTER INNER SYMMETRY

被引：0
|
作者：
Chiritoiu, V. [1 ]
Zet, G. [2 ]
机构：
[1] Politehnica Univ Timisoara, Dept Tech Phys, Timisoara, Romania
[2] Gh Asachi Tech Univ, Dept Phys, Iasi, Romania
来源：
ROMANIAN JOURNAL OF PHYSICS | 2009年 / 54卷 / 9-10期
关键词：
D O I：
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中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We study the regularization of the gauge theory of gravitation using the de Sitter group as symmetry of the model. The method of generalized zeta-function is used to realize the regularization and the gauge group is considered as an internal symmetry. An effective integral of action is obtained and a comparison with other results is given.
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页码：789 / 796
页数：8
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