Lepton flavor-violating Higgs decays mediated by ultralight gauge boson

Abstract We present an analysis of the lepton-flavor violating decay of the Higgs boson mediated by an ultralight gauge boson, $$\chi $$ χ . Our analysis matches a model generating the lepton flavor-violating interaction $$\bar{\ell }_i\ell _j\chi $$ ℓ ¯ i ℓ j χ at tree level with an effective field...

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Bibliographic Details
Main Authors: Marcela Marín, R. Gaitán, R. Martinez
Format: Article
Language:English
Published: SpringerOpen 2024-12-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-024-13665-x
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