f(T) Non-linear Massive Gravity and the Cosmic Acceleration

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	f(T) Non-linear Massive Gravity and the Cosmic Acceleration
	Wu, Y; Chen, ZC; Wang, JX; Wei, H
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	2015
卷号	63 期号:6 页码:701-708
关键词	massive gravity f(T) theory modified gravity dark energy observational cosmology
通讯作者	Wei, H (reprint author), Beijing Inst Technol, Sch Phys, Beijing 100081, Peoples R China.
英文摘要	Inspired by the f(R) non-linear massive gravity, we propose a new kind of modified gravity model, namely f(T) non-linear massive gravity, by adding the dRGT mass term reformulated in the vierbein formalism, to the f (T) theory. We then investigate the cosmological evolution of f (T) massive gravity, and constrain it by using the latest observational data. We find that it slightly favors a crossing of the phantom divide line from the quintessence-like phase (w(de) > -1) to the phantom-like one (w(de) < -1) as redshift decreases.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
关键词[WOS]	DARK-ENERGY CONSTRAINTS ; PROBE WMAP OBSERVATIONS ; HUBBLE-SPACE-TELESCOPE ; COSMOLOGICAL CONSTANT ; GENERAL-RELATIVITY ; MATTER CANDIDATES ; MODELS ; SUPERNOVAE ; CONSISTENT ; PARAMETERS
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/20976]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	Wu, Y,Chen, ZC,Wang, JX,et al. f(T) Non-linear Massive Gravity and the Cosmic Acceleration[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2015,63(6):701-708.
APA	Wu, Y,Chen, ZC,Wang, JX,&Wei, H.(2015).f(T) Non-linear Massive Gravity and the Cosmic Acceleration.COMMUNICATIONS IN THEORETICAL PHYSICS,63(6),701-708.
MLA	Wu, Y,et al."f(T) Non-linear Massive Gravity and the Cosmic Acceleration".COMMUNICATIONS IN THEORETICAL PHYSICS 63.6(2015):701-708.