PRD 89, 032001 (2014)
LHCb:
INSPIRE
Parameter
Measurement
\( \frac{ {\cal{B}} ( \Lambda_b^0 \to \Lambda_c^+ K^- ) }{ {\cal{B}} ( \Lambda_b^0 \to \Lambda_c^+ \pi^- ) }\)
\([0.0731 \pm 0.0016\mbox{ (stat)} \pm 0.0016\mbox{ (syst)}]\)
\({\cal{B}} ( \Lambda_b^0 \to D^0 p K^- ) / {\cal{B}} ( \Lambda_b^ \to D^0 p \pi^- )\)
\([0.073 \pm 0.008\mbox{ (stat)} ^{+0.005}_{-0.006}\mbox{ (syst)}] \times 10^{0}\)
\( \frac{ f_{\Xi_b^0} \times{\cal{B}} ( \Xi_b^0 \to D^0 p K^- ) } { f_{\Lambda_b^0} \times{\cal{B}} ( \Lambda_b^0 \to D^0 p K^-) } \)
\([0.44 \pm 0.09\mbox{ (stat)} \pm 0.06\mbox{ (syst)}]\)
\( \frac{ {\cal{B}} ( \Xi_b^0 \to \Lambda_c^+ K^- ) \times {\cal{B}} (\Lambda_c^+ \to p K^- \pi^+) } { {\cal{B}} ( \Xi_b^0 \to D^0 p K^-) \times {\cal{B}} ( D^0 \to K^+ \pi^- ) }\)
\([0.57 \pm 0.22\mbox{ (stat)} \pm 0.21\mbox{ (syst)}]\)
\( \frac{ {\cal{B}} ( \Lambda_b^0 \to D^0 p \pi^-) \times {\cal{B}} ( D^0 \to K^+ \pi^- )} { {\cal{B}} ( \Lambda_b^0 \to \Lambda_c^+ \pi^- ) \times {\cal{B}} (\Lambda_c^+ \to p K^- \pi^+) }\)
\([0.0806 \pm 0.0023\mbox{ (stat)} \pm 0.0035\mbox{ (syst)}]\)