We present the preliminary results from the analysis of this rare radiative decay \(B^0 \rightarrow \omega \gamma \) using simulated data from the Belle II detector at the SuperKEKB asymmetric-energy \( e^+ e^-\) collider, operating at the \(\varUpsilon (4S)\) resonance. The predicted value of the decay branching fraction lies in the range of \(10^{-6}-10^{-7}\) within the standard model. This analysis aims to search for this rare radiative decay for the first time using Belle II data.

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Search for the Decay \(B^0 \rightarrow \omega \gamma \) at Belle II

  • Arkodip Biswas,
  • Jyotirmoi Borah,
  • Bipul Bhuyan

摘要

We present the preliminary results from the analysis of this rare radiative decay \(B^0 \rightarrow \omega \gamma \) using simulated data from the Belle II detector at the SuperKEKB asymmetric-energy \( e^+ e^-\) collider, operating at the \(\varUpsilon (4S)\) resonance. The predicted value of the decay branching fraction lies in the range of \(10^{-6}-10^{-7}\) within the standard model. This analysis aims to search for this rare radiative decay for the first time using Belle II data.