PRD 71 091103 (2005)
BaBar:
INSPIRE
link
Comment: Used BR( Y(4S) -> B+ B- ) = BR( Y(4S) -> B0 B0bar ) = 0.5
Parameter
Measurement
\({\cal{B}} ( B^- \to J/\psi(1S) D^- )\)
\(1.2 \times 10^{-4}\)
\({\cal{B}} ( \bar{B}^0 \to J/\psi(1S) D^0 )\)
\(0.13 \times 10^{-4}\)