Published September 26, 2024
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Measuring $R_c$ with exclusive $c$-hadron decays at FCC-ee and an outlook to $R_s$ and $A_\text{FB}^s$
Authors/Creators
- 1. Université Clermont-Auvergne, CNRS, LPCA, 63000 Clermont-Ferrand, France
- 2. Department of Physics, TU Dortmund University, Dortmund, Germany
Description
This analysis note is meant to be a telegraphic transcript of an ongoing analysis aimed at assessing the precision that can be reached at FCC-ee for the partial-width measurement of $Z \to c \bar{c}$. Intermediate results are presented with a focus on detector requirements. Furthermore, it presents the idea of measuring $R_s$ and $A_\text{FB}^s$ with exclusively reconstructed strange hadrons.
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Additional details
Funding
- European Commission
- FCCIS - Future Circular Collider Innovation Study 951754