Observation of $D^0$ meson nuclear modifications in Au+Au collisions at $\sqrt{s_{{}_{\mathrm{NN}}}}$ = 200 GeV

L. Adamczyk, J. K. Adkins, G. Agakishiev +352

We report the first measurement of charmed-hadron ($D^0$) production via the hadronic decay channel ($D^0\to K^{-}+{\pi }^{+}$) in Au+Au collisions at $\sqrt{s_{{}_{\mathrm{NN}}}}$…