Observation of the doubly charmed baryon ${\Omega }_{cc}^{+}$

LHCb collaboration, R. Aaij, M. Abdelfatah +1153

A search for the doubly charmed baryon ${\Omega }_{cc}^{+}$ in the ${\Omega }_c^0{\pi }^{+}$ decay channel is performed using proton-proton collision data corresponding to an integrated lum…