Search for $CP$ violation in ${\Xi }_b^{-}\to p{K}^{-}{K}^{-}$ decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +956

A search for $CP$ violation in charmless three-body ${\Xi }_b^{-}\to p{K}^{-}{K}^{-}$ decays is performed using $pp$ collision data recorded with the LHCb detector, corresponding to integrated…