${{\mathit \Upsilon}{(2S)}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \chi}_{{{c1}}}{(3872)}}$  Decay Mode Summary INSPIRE   JSON  (beta) PDGID:
M052.172
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{82}$ ${{\mathit \Upsilon}{(2S)}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \chi}_{{{c1}}}{(3872)}}$ $<1.8 \times 10^{-5}$ CL= 90% 4264
Category: Radiative decays
The following data is related to the above value:
$\Gamma({{\mathit \Upsilon}{(2S)}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \chi}_{{{c1}}}{(3872)}})/\Gamma_{\text{total}}$
$\Gamma_{82}/\Gamma$