ON THE DESITTER SPACE-TIME - THE GEOMETRIC FOUNDATION OF INFLATIONARY COSMOLOGY

被引:0
|
作者
SCHMIDT, HJ
机构
来源
FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS | 1993年 / 41卷 / 03期
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We review on the main geometric properties of the space-time of constant curvature which is the foundation of the inflationary cosmological model. We show e.g.: The spatially flat Friedmann model with exponentially increasing scale factor is only a local description for the de Sitter space-time, whereas the closed Friedmann model can lead to a global description.
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页码:179 / 199
页数:21
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