A composite space-time curvature model

被引：0

作者：

Buers, AJ ^{[1
]}

Malo, JO ^{[1
]}

Ram, S ^{[1
]}

机构：

[1] Univ Nairobi, Dept Phys, Nairobi, Kenya

来源：

MODERN PHYSICS LETTERS A | 1998年 / 13卷 / 09期

关键词：

D O I：

10.1142/S0217732398000735

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We develop a curvature specification scheme in which the constraint effects of a localized gravitational potential source on the Hubble expansion comprises the characteristics of the large scale dynamics of the entire universe. Our result is a composite curvature model which has a dynamical Euclidean horizon (of zero curvature) that provides an alternative to the event horizon in the determination of the local scale evolution of space-time.

引用

页码：677 / 683

页数：7