论文标题
宇宙学交织I:接下来的十年的观点
Cosmology Intertwined I: Perspectives for the Next Decade
论文作者
论文摘要
标准的$λ$冷暗物质宇宙学模型对广泛的天体物理和天文数据提供了惊人的描述。但是,有一些大问题,使标准模型看起来像是一个更现实的场景的一阶近似,仍然需要完全了解。在这封信中,我们将列出一些重要的目标,这些目标还需要考虑到不同宇宙学探针之间存在的当前不一度,作为哈勃常数$ H_0 $值,$σ_8 -S_8 $张力以及Planck结果中存在的异常。最后,我们将概述地球上升级的实验以及下一代空间失误和设施,这对于解决所有这些问题至关重要。
The standard $Λ$ Cold Dark Matter cosmological model provides an amazing description of a wide range of astrophysical and astronomical data. However, there are a few big open questions, that make the standard model look like a first-order approximation to a more realistic scenario that still needs to be fully understood. In this Letter of Interest we will list a few important goals that need to be addressed in the next decade, also taking into account the current discordances present between the different cosmological probes, as the Hubble constant $H_0$ value, the $σ_8 - S_8$ tension, and the anomalies present in the Planck results. Finally, we will give an overview of upgraded experiments and next-generation space-missions and facilities on Earth, that will be of crucial importance to address all these questions.