${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit K}^{+}}{{\mathit K}^{-}}$  Decay Mode Summary INSPIRE   JSON  (beta) PDGID:
S042.525
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{234}$ ${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit K}^{+}}{{\mathit K}^{-}}$ ($2.53$ $\pm0.35$) $ \times 10^{-6}$ 1534
Category: Charmonium modes
The following data is related to the above value:
$\Gamma({{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit K}^{+}}{{\mathit K}^{-}})/\Gamma_{\text{total}}$
$\Gamma_{234}/\Gamma$