Quark flavor violation and axion-like particles from top-quark decays at the LHC

Abstract We study axion-like particles (ALPs) with quark-flavor-violating couplings at the LHC. Specifically, we focus on the theoretical scenario with ALP-top-up and ALP-top-charm interactions, in addition to the more common quark-flavor-diagonal couplings. The ALPs can thus originate from decays o...

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Bibliographic Details
Main Authors: Kingman Cheung, Fei-Tung Chung, Giovanna Cottin, Zeren Simon Wang
Format: Article
Language:English
Published: SpringerOpen 2024-07-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP07(2024)209
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