We report on recent results [1] according to which the hypothetical X17 boson could affect the muon g - 2 anomaly and the Lamb shift. Moreover by considering the kinetic mixing between this new boson and the U(1)Y we establish possible contributions of the X17 to the W mass.
Exploring X17 and dark charges in the context of Standard Model tensions
Capolupo, Antonio;Quaranta, Aniello;Serao, Raoul
2025
Abstract
We report on recent results [1] according to which the hypothetical X17 boson could affect the muon g - 2 anomaly and the Lamb shift. Moreover by considering the kinetic mixing between this new boson and the U(1)Y we establish possible contributions of the X17 to the W mass.File in questo prodotto:
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