Implications of cosmological observables for particle physics: an overview

14th International Conference on Topics in Astroparticle and Underground Physics

物理学;天文学

Wong, Yvonne Y.Y.^1

School of Physics, University of New South Wales, Sydney

NSW

2052, Australia^1

关键词: Cosmic microwave background anisotropies;    Large scale structures;    Neutrino mass;    Sterile neutrinos;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/718/2/022017/pdf
DOI  :  10.1088/1742-6596/718/2/022017

学科分类：天文学(综合)

来源: IOP

【 摘 要 】

I review how precision data from observations of the cosmic microwave background anisotropies and the large-scale structure distribution can be used to probe particle physics. Some examples are the absolute neutrino mass scale, dark radiation, light sterile neutrinos, QCD axions, WIMP annihilation, and dark sector interactions.