论文标题
弱化的畸变的假暗物质
Fake dark matter from retarded distortions
论文作者
论文摘要
我们推动[24]中提出的想法，即暗物质的一部分和暗能量可以解释为相对论效应。不均匀性物质会产生重力扭曲，这通常相对迟缓。这些结合了放大效果，因为过去的物质密度产生了我们现在感到的失真，比目前的变形大。对宇宙平均扩张的不可忽视的影响既有助于对暗物质的估计和暗能量，因此宇宙学标准模型的参数需要一些校正。 在第二件工作中，我们将先前开发的框架应用于宇宙的相对论模型。它导致一个参数保持自由，因此作为不均匀性的功能，可以使用更多的解决方案。这些充分解释了暗能量，但比宇宙标准模型需要更多的暗物质（占总物质的91％）。另一个解决方案完全解释了暗物质，但需要比宇宙标准模型更多的暗能量（高15％）。第三个值得注意的解决方案解释了暗物质的一致部分（这将是总物质的63％）和一些暗能量（4％）。
We push ahead the idea developed in [24], that some fraction of the dark matter and the dark energy can be explained as a relativistic effect. The inhomogeneity matter generates gravitational distortions, which are general relativistically retarded. These combine in a magnification effect since the past matter density, which generated the distortion we feel now, is greater than the present one. The non negligible effect on the averaged expansion of the universe contributes both to the estimations of the dark matter and to the dark energy, so that the parameters of the Cosmological Standard Model need some corrections. In this second work we apply the previously developed framework to relativistic models of the universe. It results that one parameter remain free, so that more solutions are possible, as function of inhomogeneity. One of these fully explains the dark energy, but requires more dark matter than the Cosmological Standard Model (91% of the total matter). Another solution fully explains the dark matter, but requires more dark energy than the Cosmological Standard Model (15% more). A third noteworthy solution explains a consistent part of the dark matter (it would be 63% of the total matter) and also some of the dark energy (4%).
