CASIMIR EFFECT IN A D-DIMENSIONAL FLAT SPACE-TIME AND THE CUTOFF METHOD

被引：54

作者：

SVAITER, NF

SVAITER, BF

机构：

[1] Centro Brasileiro de Pesquisas Fisicas - CBPF, 22290 - Rio de Janeiro, RJ, Rua Dr. Xavier Sigaud

[2] Instituto de Matemática Pura e Aplicada - IMPA, Rio de Janeiro

来源：

JOURNAL OF MATHEMATICAL PHYSICS | 1991年 / 32卷 / 01期

关键词：

D O I：

10.1063/1.529141

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Casimir effect in a D-dimensional space time produced by a Hermitian massless scalar field in the presence of a pair of perfectly reflecting parallel flat plates is discussed. The exponential cut-off regularization method is employed. The regularized vacuum energy and the Casimir energy of this field are evaluated and a detailed analysis of the divergent terms in the regularized vacuum energy is carried out. The two-dimensional version of the Casimir effect is discussed by means of the same cut-off method. A comparison between the above method and the zeta function regularization procedure is presented in a way that gives the unification between these methods in the present case.

引用

页码：175 / 180

页数：6

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