PRD 72 072003 (2005)

BaBar: INSPIRE link

Comment: Used BR( Y(4S) -> B+ B- ) = 0.5

ParameterMeasurement
\({\cal{B}} ( B^- \to \chi_{c0}(1P) K^- )\)\([1.34 \pm 0.45\mbox{ (stat)} \pm 0.15\mbox{ (syst)} \pm 0.14\mbox{ (chic0 br (correlated))}] \times 10^{-4}\) (superseded)