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arXiv 1902.05088astro-ph.COgr-qcphysics.hist-ph
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$R_h=ct$和永恒的惯性宇宙模型

$R_h=ct$ and the eternal coasting cosmological model

Moncy V. John

摘要:

我们指出非空$R_h=ct$宇宙学模型在文献中有一些已知的前提。其中一些永恒的海岸模型甚至在宇宙加速膨胀的发现之前就已经发表了,并且被证明没有通常讨论的宇宙学问题,也没有$H_0t_0=1$。$R_h=ct$模型只是永恒滑行模型的特殊(平坦)情况。惯性模型的另一个特点是$Ω_m/Ω_{dark \; energy}$ =某个统一阶的常数,因此也避免了宇宙符合问题。

英文摘要:

We point out that the nonempty $R_h=ct$ cosmological model has some known antecedents in the literature. Some of those eternal coasting models are published even before the discovery of the accelerated expansion of the universe and were shown to have none of the commonly discussed cosmological problems and also that $H_0t_0=1$. The $R_h=ct$ model is only the special (flat) case of the eternal coasting model. An additional feature in the coasting model is that $Ω_m/Ω_{dark \; energy}$ = some constant of the order of unity, so that also the cosmic coincidence problem is avoided.

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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