论文标题
$ f（t，b）$重力在局部测量的背景下
$f(T,B)$ Gravity in the late Universe in the context of local measurements
论文作者
论文摘要
我们使用基于宇宙天元器，万神殿数据集和重型声音振荡数据的最近调查的数据来探讨$ f（t，b）$重力中三个模型的生存能力。我们还分别使用红色巨型分支的尖端来评估这些模型和数据集合组合的一致性，并分别使用SH0ES团队的两个重要先验和两个重要的先验。这些给出了来自宇宙学独立研究的哈勃常数的最高和最低值。通常，我们的分析确实为分析的晚期数据提供了更一致的适合。但是，每个模型确实包括与一致性模型相比的附加模型参数。我们通过比较分析结束分析，其中每个模型，数据集和哈勃常数的先验组合相互分析。
We explore the viability of three models in $f(T,B)$ gravity using data from recent surveys based on cosmic chronometers, the Pantheon data set, and baryonic acoustic oscillation data. We also assess the consistency of these models and data set combinations with two important priors on the Hubble constant coming from the SH0ES Team and measurements using the tip of the red giant branch respectively. These give the highest and lowest values of the Hubble constant coming from cosmology independent studies. In general, our analysis does provide a more consistent fit for the late time data being analyzed. However, each model does include an additional model parameter in comparison with the concordance model. We close the analysis with a comparative analysis in which each model, data set and Hubble constant prior combination are cross-analyzed against each other.
