${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit f}_{{{2}}}^{\,'}{(1525)}}$ $_{\parallel}$ , ${{\mathit f}_{{{2}}}^{\,'}}$ $\rightarrow$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ INSPIRE search

$\Gamma($ ${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit f}_{{{2}}}^{\,'}{(1525)}}$ $_{\parallel}$ , ${{\mathit f}_{{{2}}}^{\,'}}$ $\rightarrow$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}})/\Gamma($ ${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}})$
$\Gamma_{87}/\Gamma_{76}$
S086RA9