20–24 Oct 2025
Marseille
Europe/Paris timezone

Tau Physics at STCF

24 Oct 2025, 09:00
30m
Amphitheatre Gastaut (Marseille)

Amphitheatre Gastaut

Marseille

Siège d'Aix-Marseille Université – Parc Emile Duclaux 58 Boulevard Charles Livon, 13007 Marseille
Talk Future experiments Plenary session

Speaker

Mingyi Liu (University of Science and Technology of China)

Description

The super tau-charm facility proposed in China, is suppose to produce 3.5 billion tau pairs per year in the energy region of 4 to 5 GeV. Besides, the STCF covers the threshold of tau pairs. Based on thses samples, general topics are proposed at STCF, e.g., cLFV processes, $|V_{us}|$ measurements, alpha_s and tau mass measurements. Novel topics are proposed at well, e.g., tau atoms. In this topic, we will briefly introduce the current simulations and sensitivities on tau physics that can be achieved at STCF, and most importantly, would like to hear the suggestions
from the experts about the tau physics at STCF.

Author

Mingyi Liu (University of Science and Technology of China)

Co-authors

Qipeng Hu (University of Science and Technology of China (CN)) Prof. Wenbiao Yan (University of Science and Technology of China)

Presentation materials