${{\mathit \Upsilon}{(1S)}}$ $\rightarrow$ ${{\mathit \gamma}}$2 ${{\mathit K}^{+}}$2 ${{\mathit K}^{-}}$  Decay Mode Summary INSPIRE   JSON  (beta) PDGID:
M049.16
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{90}$ ${{\mathit \Upsilon}{(1S)}}$ $\rightarrow$ ${{\mathit \gamma}}$2 ${{\mathit K}^{+}}$2 ${{\mathit K}^{-}}$ ($2.0$ $\pm2.0$) $ \times 10^{-5}$ 4601
Category: Radiative decays
The following data is related to the above value:
$\Gamma({{\mathit \Upsilon}{(1S)}}$ $\rightarrow$ ${{\mathit \gamma}}$2 ${{\mathit K}^{+}}$2 ${{\mathit K}^{-}})/\Gamma_{\text{total}}$
$\Gamma_{90}/\Gamma$