Ultra-high precision search for exotic interactions

The standard model is currently recognized as the most successful theory for studying particles and their interactions. However, it still fails to account for some important astronomy observations, such as the existence of dark matter and dark energy. Physicists generally believe that there are new particles beyond the standard model, which transmit new interactions between standard model particles. Due to the weak effect of exotic interaction, searching for exotic interactions is extremely challenging, and it is urgent to explore new methods to improve experimental sensitivity.