Search for new physics in $B\to K\ddot{I}€\ddot{I}€{\hat{I}}^3$ with Belle II data

Sahil Saha

The measurement of the time-dependent CP-asymmetry of $B^0\to K_S^0\ddot{I}{€}^{+}\ddot{I}{€}^{-}{\hat{I}}^3$ decays is sensitive to contributions from physics beyond the Standard Model. To translate this me…