ON THE TAIL PROBLEM IN COSMOLOGY

被引：25

作者：

FARAONI, V ^{[1
]}

SONEGO, S ^{[1
]}

机构：

[1] UNIV LIBRE BRUXELLES,B-1050 BRUSSELS,BELGIUM

来源：

PHYSICS LETTERS A | 1992年 / 170卷 / 06期

关键词：

D O I：

10.1016/0375-9601(92)90744-7

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The tail problem for the propagation of a scalar field is considered in a cosmological background, taking a Robertson-Walker spacetime as a specific example. The explicit radial dependence of the general solution of the Klein-Gordon equation with nonminimal coupling is derived, and the inapplicability of the standard calculation of the reflection and transmission coefficients to the study of scattering of waves by the cosmological curvature is discussed.

引用

页码：413 / 420

页数：8

共 27 条

[1] ON THE CONNECTION BETWEEN PHASE SHIFTS AND SCATTERING POTENTIAL [J].