Accelerated universe from gravity leaking to extra dimensions

被引:916
作者
Deffayet, C
Dvali, G
Gabadadze, G
机构
[1] NYU, Dept Phys, New York, NY 10003 USA
[2] Univ Minnesota, Inst Theoret Phys, Minneapolis, MN 55455 USA
关键词
D O I
10.1103/PhysRevD.65.044023
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We discuss the idea that the accelerated universe could be the result of gravitational leakage into extra dimensions over Hubble distances rather than the consequence of a nonzero cosmological constant.
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页数:9
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