${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit \psi}{(4230)}^{0}}{{\mathit K}^{0}}$ , ${{\mathit \psi}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$  Decay Mode Summary INSPIRE   JSON  (beta) PDGID:
S042.590
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{287}$ ${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit \psi}{(4230)}^{0}}{{\mathit K}^{0}}$ , ${{\mathit \psi}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ $<1.7 \times 10^{-5}$ CL= 90%
Category: Charmonium modes
The following data is related to the above value:
$\Gamma({{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit \psi}{(4230)}^{0}}{{\mathit K}^{0}}$ , ${{\mathit \psi}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}})/\Gamma_{\text{total}}$
$\Gamma_{287}/\Gamma$