论文标题
Hubble参数和相关公式，用于韦尔缩放不变的深色能量动作
Hubble parameter and related formulas for a Weyl scaling invariant dark energy action
论文作者
论文摘要
我们基于Weyl缩放不变的暗能量动作扩展了对“暗能”模型的先前分析。我们使用不近似的波动振幅$φ$在适当的时间方面重新表达了所有先前的结果，并为平方有效哈勃参数提供了紧凑的公式。该公式涉及有效的暗能量和物质密度，与标准$λCDM$宇宙学中的表达不同。我们还为功能$φ$提供了新的分析结果，并讨论了它们的含义。
We extend our previous analysis of a model for "dark energy" based on a Weyl scaling invariant dark energy action. We reexpress all prior results in terms of proper time, using the fluctuation amplitude $Φ$ without approximation, and derive a compact formula for the squared effective Hubble parameter. This formula involves effective dark energy and matter densities that differ from their expressions in the standard $ΛCDM$ cosmology. We also give new analytic results for the function $ Φ$ and discuss their implications.
