Search for the doubly charmed baryon ${\Omega }_{cc}^{+}$

R. Aaij, C. Abellán Beteta, T. Ackernley +955

A search for the doubly charmed baryon ${\Omega }_{cc}^{+}$ with the decay mode ${\Omega }_{cc}^{+}\to {\Xi }_c^{+}{K}^{-}{\pi }^{+}$ is performed using proton-proton collision data at a centre-of-mas…