Measurement of $B$ Baryon Properties at CDF

We report on mass and mean life measurements of several ground state $b-$baryons, using 9.6 ${\text{fb}}^{-1}$ of data from $p\bar{p}$ collisions at $\sqrt{s}=1.96$ TeV, and recorded with the Collider Detector at Fermilab. Data collected with triggers designed to collect events with $J/\psi \rightarrow \mu^+ , \mu^-$ candidates and events with hadrons displaced from the beamline are used to measure the masses and lifetimes of ${\mathrm{\Lambda }}_b,{\mathrm{\Xi }}_b^{-},{\mathrm{\Xi }}_b^0$, and ${\mathrm{\Omega }}_b^{-}$. The first evidence for the process $\Omega_b^- \rightarrow \Omega_c^0 , \pi^-$ is also shown. The results supersede our previous measurements of these quantities.