scholarly journals Lepton-flavour violation in hadronic tau decays and $\ell$--$\tau$ conversion in nuclei

2021 ◽  
Author(s):  
Tomás Husek ◽  
Kevin Monsalvez-Pozo ◽  
Jorge Portoles
1987 ◽  
Vol 185 (1-2) ◽  
pp. 228-232 ◽  
Author(s):  
H. Albrecht ◽  
U. Binder ◽  
P. Böckmann ◽  
R. Gläser ◽  
G. Harder ◽  
...  

2021 ◽  
Vol 2021 (1) ◽  
Author(s):  
Tomáš Husek ◽  
Kevin Monsálvez-Pozo ◽  
Jorge Portolés

Abstract Within the Standard Model Effective Field Theory framework, with operators up to dimension 6, we perform a model-independent analysis of the lepton-flavour-violating processes involving tau leptons. Namely, we study hadronic tau decays and ℓ-τ conversion in nuclei, with ℓ = e, μ. Based on available experimental limits, we establish constraints on the Wilson coefficients of the operators contributing to these processes. Our work paves the way to extract the related information from Belle II and foreseen future experiments.


1995 ◽  
Vol 58 (1) ◽  
pp. 61-114 ◽  
Author(s):  
P Depommier ◽  
C Leroy

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