Inflationary attractor in the braneworld scenario

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	Guo, ZK; Zhang, HS; Zhang, YZ; Guo, ZK , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
	Inflationary attractor in the braneworld scenario
Source Publication	PHYSICAL REVIEW D
Keyword	Cosmological Evolution Tachyon Matter Scalar Field Dimensions Millimeter Hierarchy Dynamics
Abstract	We demonstrate the attractor behavior of inflation driven by a scalar or tachyon field in the context of the recently proposed four-dimensional effective gravity induced on the world-volume of a three-brane in five-dimensional Einstein gravity, and we obtain a set of exact inflationary solutions. The phase portraits indicate that an initial kinetic term decays rapidly and does not prevent the onset of inflation. The trajectories more rapidly reach the slow rolling curve in the braneworld scenario than in the standard cosmology.
	2004
ISSN	0556-2821
Volume	69 Issue:6 Pages:-
Subject Area	Physics
Indexed By	SCI
Citation statistics	Cited Times:10[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.itp.ac.cn/handle/311006/14120
Collection	SCI期刊论文
Corresponding Author	Guo, ZK , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Recommended Citation GB/T 7714	Guo, ZK,Zhang, HS,Zhang, YZ,et al. Inflationary attractor in the braneworld scenario[J]. PHYSICAL REVIEW D,2004,69(6):-.
APA	Guo, ZK,Zhang, HS,Zhang, YZ,&Guo, ZK , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2004).Inflationary attractor in the braneworld scenario.PHYSICAL REVIEW D,69(6),-.
MLA	Guo, ZK,et al."Inflationary attractor in the braneworld scenario".PHYSICAL REVIEW D 69.6(2004):-.

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