Search for prompt production of pentaquarks in charm hadron final states

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1093

A search for hidden-charm pentaquark states decaying to a range of ${\Sigma }_c\bar{D}$ and ${\Lambda }_c\bar{D}$ final states, as well as doubly-charmed pentaquark states to ${\Sigma }_{c}D$ and $Λ_{c…