Probing charged lepton flavor violation with axion-like particles at Belle II

Abstract We study charged lepton flavor violation associated with a light leptophilic axion-like particle (ALP), X, at the B-factory experiment Belle II. We focus on production of the ALP in the tau decays τ → Xl with l = e, μ, followed by its decay via X → l − l +. The ALP can be either promptly de...

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Bibliographic Details
Main Authors: Kingman Cheung, Abner Soffer, Zeren Simon Wang, Yu-Heng Wu
Format: article
Language:EN
Published: SpringerOpen 2021
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Online Access:https://doaj.org/article/5b4660e4f6054cd1b2bd7942ea36e674
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