${{\mathit J / \psi}{(1S)}}$ $\rightarrow$ ${{\mathit K}^{*}{(892)}^{\pm}}{{\mathit K}^{*}{(892)}^{\mp}}$  Decay Mode Summary INSPIRE   JSON  (beta) PDGID:
M070.256
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{87}$ ${{\mathit J / \psi}{(1S)}}$ $\rightarrow$ ${{\mathit K}^{*}{(892)}^{\pm}}{{\mathit K}^{*}{(892)}^{\mp}}$ ($1.00$ ${}^{+0.22}_{-0.40}$) $ \times 10^{-3}$ 1266
Category: Decays involving hadronic resonances
The following data is related to the above value:
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$\Gamma({{\mathit J / \psi}{(1S)}}$ $\rightarrow$ ${{\mathit K}^{*}{(892)}^{\pm}}{{\mathit K}^{*}{(892)}^{\mp}})/\Gamma_{\text{total}}$
$\Gamma_{87}/\Gamma$
$\Gamma({{\mathit J / \psi}{(1S)}}$ $\rightarrow$ ${{\mathit K}^{*}{(892)}^{\pm}}{{\mathit K}^{*}{(892)}^{\mp}})$ ${\times }$ $\Gamma({{\mathit J / \psi}{(1S)}}$ $\rightarrow$ ${{\mathit e}^{+}}{{\mathit e}^{-}})/\Gamma_{\text{total}}$
$\Gamma_{87}\Gamma_{5}/\Gamma$