Flavor-changing light bosons with accidental longevity

Flavor-changing light bosons with accidental longevity

Abstract We consider a model with a complex scalar field that couples to (e, μ) or (μ, τ) within the “longevity” window: m l 1 − m l 2 m l 1 + m l 2 $$ \left[|{m}_{l_1}-{m}_{l_2}|,{m}_{l_1}+{m}_{l_2}\right] $$ in which l 1 and l 2 are the two different charged leptons. Within such a mass window, eve...

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Bibliographic Details
Main Authors:	Yohei Ema, Zhen Liu, Kun-Feng Lyu, Maxim Pospelov
Format:	Article
Language:	English
Published:	SpringerOpen 2023-02-01
Series:	Journal of High Energy Physics
Subjects:	Baryon/Lepton Number Violation Dark Matter at Colliders Flavour Symmetries Theories of Flavour
Online Access:	https://doi.org/10.1007/JHEP02(2023)135

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