Search for the decay $D^0\to {\pi }^0\nu \bar{\nu }$

BESIII Collaboration, M. Ablikim, M. N. Achasov +501

We present the first experimental search for the rare charm decay $D^0\to {\pi }^0\nu \bar{\nu }$. It is based on an $e^{+}{e}^{-}$ collision sample consisting of $10.6\times 10^6$ pairs of $D…