Measurement of the $\Lambda^0_b$ Lifetime in $\Lambda^0_b \to J/\psi \Lambda^0$ in $p\bar{p}$ Collisions at $\sqrt{s}$ = 1.96 TeV
We report a measurement of the $\lambdab$ lifetime in the exclusive decay $\lambdabjpsilm$ in $p \overline{p}$ collisions at $\sqrt{s} = 1.96~{\rm TeV}$ using an integrated …
Cdf Collaboration