Scalar kink braneworlds and cosmology

被引：0
|
作者：
Volkas, Raymond R. [1 ]
机构：
[1] Univ Melbourne, High Energy Phys Res Ctr, Sch Phys, Melbourne, Vic 3010, Australia
来源：
MODERN PHYSICS LETTERS A | 2007年 / 22卷 / 25-28期
关键词：
domain wall; brane; cosmology;
D O I：
10.1142/S0217732307025194
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Our universe might be a domain wall or kink carrying localized standard model fields embedded in a 4 + 1-dimensional space. I report on some initial studies of the cosmology of such a model, focusing on the relatively simple de Sitter (dS) and Anti-de Sitter (AdS) cases for the effective 3 + 1-dimensional FRW metric. Fermion localization to the AdS(4) and dS(4) domain walls is briefly discussed.
引用
收藏
页码：1959 / 1969
页数：11
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