${{\boldsymbol B}^{0}}$ $\rightarrow$ ${{\boldsymbol D}_{{0}}^{*}{(2300)}^{-}}{{\boldsymbol \ell}^{+}}{{\boldsymbol \nu}_{{{{\boldsymbol \ell}}}}}$ , ${{\boldsymbol D}_{{0}}^{*-}}$ $\rightarrow$ ${{\overline{\boldsymbol D}}^{0}}{{\boldsymbol \pi}^{-}}$ INSPIRE search

$\Gamma($ ${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit D}_{{0}}^{*}{(2300)}^{-}}{{\mathit \ell}^{+}}{{\mathit \nu}_{{{{\mathit \ell}}}}}$ , ${{\mathit D}_{{0}}^{*-}}$ $\rightarrow$ ${{\overline{\mathit D}}^{0}}{{\mathit \pi}^{-}}$ $)/\Gamma_{\text{total}}$
$\Gamma_{9}/\Gamma$
S042S03