Correlating $$B\rightarrow K^{(*)} \nu \bar{\nu }$$ B → K ( ∗ ) ν ν ¯ and flavor anomalies in SMEFT

Abstract The recent measurement of $$\mathcal {B}(B^+\rightarrow K^+\nu \bar{\nu })$$ B ( B + → K + ν ν ¯ ) by Belle-II reveals a $$2.8~\sigma $$ 2.8 σ deviation from the Standard Model (SM) prediction. Combining this with a prior Belle measurement of $$\mathcal {B}(B^{0}\rightarrow K^{*0}\nu \bar{\...

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Bibliographic Details
Main Authors: Feng-Zhi Chen, Qiaoyi Wen, Fanrong Xu
Format: Article
Language:English
Published: SpringerOpen 2024-10-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-024-13425-x
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