${{\mathit \Upsilon}{(1S)}}$ $\rightarrow$ ${{\mathit p}}$ $/$ ${{\overline{\mathit p}}}{{\mathit J / \psi}{(1S)}}$ anything  Decay Mode Summary INSPIRE   JSON PDGID:
M049.204
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{24}$ ${{\mathit \Upsilon}{(1S)}}$ $\rightarrow$ ${{\mathit p}}$ $/$ ${{\overline{\mathit p}}}{{\mathit J / \psi}{(1S)}}$ anything ($8.1$ $\pm0.8$) $ \times 10^{-5}$
Category: Hadronic decays
The following data is related to the above decay:
$\Gamma({{\mathit \Upsilon}{(1S)}}$ $\rightarrow$ ${{\mathit p}}$ $/$ ${{\overline{\mathit p}}}{{\mathit J / \psi}{(1S)}}$ anything$)/\Gamma_{\text{total}}$
$\Gamma_{24}/\Gamma$