cosmological tests on fundamental physics

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 时间:  Wednesday, May 10, 2023, 10:30AM
 标题:  cosmological tests on fundamental physics
 主讲人:  Dr. Shaojiang Wang (ITP,CAS)
 地点:  S621


The precision measurements from current observational cosmology have established the Lambda-Cold-Dark-Matter (LCDM) model as the standard cosmological model. However, the LCDM model as a pure phenomenological model with six base parameters still calls for a theoretical understanding of underlying mechanisms for the early and late accelerations as well as the nature of dark matter. In this talk, I will outline some recent progress in pushing these puzzles a little forward.

Host: Dandan Xu