Study of cLFV with ℓiℓjγγ effective vertex

Authors

  • Fabiola Fortuna CINVESTAV

DOI:

https://doi.org/10.31349/SuplRevMexFis.4.021111

Keywords:

effective theory, charged lepton flavor violation

Abstract

In this work we analyze cLFV processes using a low-energy EFT that induces the effective interaction between two charged leptons of different flavor and two photons. We compute ℓi → ℓjγ, ℓi → ℓjγγ decays and ℓi → ℓj conversion in nuclei. We derived indirect upper limits on the double photon decays, which turned out to be below current experimental bounds. Our prediction for ℓ → τ conversion in nuclei is below the expected sensitivity of the NA64 experiment

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Published

2023-09-18

How to Cite

1.
Fortuna F. Study of cLFV with ℓiℓjγγ effective vertex. Supl. Rev. Mex. Fis. [Internet]. 2023 Sep. 18 [cited 2024 Jun. 14];4(2):021111 1-9. Available from: https://rmf.smf.mx/ojs/index.php/rmf-s/article/view/7124