Measurement of b-hadron fractions in 13 TeV pp collisions

LHCb Collaboration, R. Aaij, C. Abellán Beteta +843

The production fractions of ${\overline{B}}_s^0$ and ${\Lambda }_b^0$ hadrons, normalized to the sum of $B^{-}$ and ${\overline{B}}^0$ fractions, are measured in 13 TeV pp collisions using data c…