Measurement of Time-Dependent $CP$ Violation in $B^0\to {\eta }^{\prime }{K}^0$ Decays

Belle Collaboration, L. Šantelj, Y. Yusa +163

We present a measurement of the time-dependent $CP$ violation parameters in $B^0\to {\eta }^{\prime }{K}^0$ decays. The measurement is based on the full data sample containing $772\times 10^6$ $B\ba…