Study of e${}^{+}$e${}^{-}$ $\to \text{p}\overline{\text{p}}{\pi }^0$ in the Vicinity of the $\psi \text{(3770)}$

M. Ablikim, M. N. Achasov, X. C. Ai +375

The process $e^{+}{e}^{-}\to p\overline{p}{\pi }^0$ has been studied by analyzing data collected at $\sqrt{s}=3.773$ GeV, at $\sqrt{s}=3.650$ GeV, and during a $\psi (3770)$ line shape sc…