Search for $B^{+}\to K^{+}{\tau }^{+}{\tau }^{-}$ at the BaBar experiment

The BaBar Collaboration

We search for the rare flavor-changing neutral current process $B^{+}\to K^{+}{\tau }^{+}{\tau }^{-}$ using data from the BABAR experiment. The data sample, collected at the center-of-…