PARTIAL BRANCHING FRACTIONS

B(${{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit K}^{*+}}{{\mathit \mu}^{+}}{{\mathit \mu}^{-}}$) $/$ B(${{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit K}^{*+}}{{\mathit e}^{+}}{{\mathit e}^{-}}$) (0.045 $<$ q${}^{2}<$ 1.1 GeV${}^{2}$/c${}^{4}$)

INSPIRE   JSON  (beta) PDGID:
S041A35
VALUE DOCUMENT ID TECN  COMMENT
$0.62$ ${}^{+0.60}_{-0.36}$ $\pm0.07$
WEHLE
2021
BELL ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$
References