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arXiv 1107.2265gr-qc
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Horava-Lifshitz引力中的广义Ricci暗能量

Generalized Ricci dark energy in Horava-Lifshitz gravity

Surajit Chattopadhyay

摘要:

在这封信中,我们考虑了Horava-Lifshitz引力中的广义Ricci暗能量。我们用分数密度重建了哈勃参数。在这种情况下,我们已经看到了状态方程参数。此外,我们还研究了减速参数的行为,并研究了状态查找器诊断的性质。状态方程参数表现出了类似于经典的行为,从减速参数的曲线图中,我们观察到了一个不断加速的宇宙。

英文摘要:

In this letter, we have considered generalized Ricci dark energy in the Horava-Lifshitz gravity. We have reconstructed the Hubble's parameter in terms of fractional densities. We have viewed the equation of state parameter in this situation. Also, we have examined the behavior of deceleration parameter and investigated the nature of the statefinder diagnostics. The equation of state parameter has exhibited quintessence-like behavior and from the plot of the deceleration parameter we have observed an ever accelerating universe.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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