全息f(T)引力模型
Holographic f(T) gravity model
摘要:
本文试图研究f(T)引力与全息暗能量(HDE)的对应关系。引入了一种由f(T)得到的能量密度,它与HDE密度具有相同的作用。根据HDE模型计算f(T)模型,我们发现基于标量因子的扭转标量T由(Capoziello,Nojiri et al. 2006)假设。计算了全息f(T)-引力模型的有效扭转状态方程、减速参数
英文摘要:
We try to study the corresponding relation between f(T ) gravity and holographic dark energy (HDE). A kind of energy density from f(T) is introduced which has the same role as the HDE density. A f(T ) model according to the the HDE model is calculated .We find out a torsion scalar T based on the scalar factor is assumed by (Capoziello,Nojiri et al. 2006). The effective torsion equation of state, deceleration parameter of the holographic f(T )- gravity model are calculated
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