摘要
Numerous astrophysical observations have established a paradigm that the dominant component of matter in the Universe should be non-luminous and non-baryonic, which is often referred to as dark matter(DM) [1]. Up to now, the particle nature of DM, such as its mass and interactions, remains largely unknown. Studies on popular DM candidates suggest that DM may interact with ordinary matter with a strength reachable by modern experimental technologies.
