b → sτ + τ − physics at future Z factories
Abstract b → sτ + τ − measurements are highly motivated for addressing lepton-flavor-universality (LFU)-violating puzzles such as R K ∗ $$ {R}_{K^{\left(\ast \right)}} $$ anomalies. The anomalies of R D ∗ $$ {R}_{D^{\left(\ast \right)}} $$ and R J/ψ further strengthen their necessity and importance,...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2021-06-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP06(2021)064 |