${{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit K}{(1270)}^{+}}$  Decay Mode Summary INSPIRE   JSON  (beta) PDGID:
S041.271
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{317}$ ${{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit K}{(1270)}^{+}}$ ($1.8$ $\pm0.5$) $ \times 10^{-3}$ 1402
Category: Charmonium modes
The following data is related to the above value:
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$\Gamma({{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit K}{(1400)}^{+}})/\Gamma({{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit K}{(1270)}^{+}})$
$\Gamma_{318}/\Gamma_{317}$
$\Gamma({{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit K}{(1270)}^{+}})/\Gamma_{\text{total}}$
$\Gamma_{317}/\Gamma$