Determination of the CP Violating Phase $\gamma$ by a Sum Over Common Decay Modes to $B_s$ and ${\bar{B}}_s$

R. Aleksan, A. Le Yaouanc, L. Oliver +2

To help the difficult determination of the angle $\gamma$ of the unitarity triangle, Aleksan, Dunietz and Kayser have proposed the modes of the type $K^{-}{D}_s^{+}$, common to $B_s$ and $\ba…