Observation of the charmless purely baryonic decay ${\Lambda }_b^0\to \Lambda p\bar{p}$ at LHCb

Alexande Brea Rodriguez

The first observation of a charmless purely baryonic decay, ${\Lambda }_b^0\to \Lambda p\bar{p}$, is reported using the full Run 2 LHCb dataset, corresponding to an integrated luminosity of $6…