Abstract:
We have corrected Eqs. (17)–(20) from Section 8 of the original paper. The published versions of Eqs. (17) and (18) were mistakenly the same and Eqs. (19) and (20) were reversed. Below are the corrected equations: \begin{aligned}&\tau _{\varLambda _\mathrm {b}^0}/\tau _{{\mathrm {B}^0}\rightarrow \mathrm {J}/\psi \mathrm {K^{*}(892)}{}^{0}} \nonumber \\&\quad = 0.978 \pm 0.018\,\text {(stat)} \pm 0.006\,\text {(syst)}, \end{aligned}