普朗克卫星：揭开宇宙深层次的秘密

Planck: discovering insight of the Universe

文章对宇宙微波背景辐射这一学科做了简单的介绍,并根据普朗克卫星2015年的主要宇宙学结果,重点阐述了测定宇宙学参数、测量引力透镜、测量B-模式极化及其与南极BICEP实验的关系、检验宇宙暴胀模型、检测暗能量模型,以及寻找"丢失的重子物质"等问题,并对观测宇宙学未来的发展进行了展望。

This article is a brief introduction to the observations of the cosmic microwave background radiation, with particular emphasis on the Planck 2015 results on cosmological parameters, gravitational lensing, B-mode polarization with its relation to BICEP experiment, constraining inflation models, constraining dark energy models, and detecting the missing baryons. Finally, a prospective view to the future observational cosmology is presented.