Measurement of the branching fractions of $D^{+}\to K^{+}{K}^{-}\ddot{I}{€}^{+}\ddot{I}{€}^{+}\ddot{I}{€}^{-}$, $\ddot{I}•\ddot{I}{€}^{+}\ddot{I}{€}^{+}\ddot{I}{€}^{-}$, $K_S^0{K}^{+}\ddot{I}{€}^{+}\ddot{I}{€}^{-}\ddot{I}{€}^0$, $K_S^0{K}^{+}\hat{I}\cdot$, and $K_S^0{K}^{+}\ddot{I}‰$ decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +686

Using $20.3{\mathrm{fb}}^{-1}$ of $e^{+}{e}^{-}$ collision data collected at a center-of-mass energy of 3.773 GeV with the BESIII detector operating at the BEPCII collider, the branching…