Measurement of Branching Fraction and Search for $CP$ Violation in $B\to \varphi \varphi K$

S. Mohanty, A. B. Kaliyar, V. Gaur +183

We report the measurement of branching fractions and $CP$-violation asymmetries in $B\to \varphi \varphi K$ decays based on a $711{\mathrm{fb}}^{-1}$ data sample containing $772\times 10^6$ $B\bar{…