标题： 来自普朗克数据的非标准宇宙学模型的约束 显示英文标题

标题： Constraints on non-standard cosmological models from Planck data

摘要： 我们回顾非标准宇宙学情景中暗物质的遗迹密度，这包括kination模型、膜宇宙学和剪切主导宇宙。 然后我们利用普朗克数据对参数空间进行约束，包括暗物质散射截面和膜宇宙学的五维普朗克质量，kination模型的增强因子以及剪切主导宇宙的反比例剪切温度。 显示英文摘要

摘要： We review the relic density of dark matter in the non-standard cosmological scenarios which includes kination models, brane world cosmology and shear dominated universe. Then we use the Planck data to find constraints on the parameter spaces as dark matter cross sections and the five dimentional Planck mass for brane cosmology, enhancement factor for kination model and the inverse-scaled shear temperature for shear dominated universe.