${{\mathit B}}$ $\rightarrow$ ${{\overline{\mathit D}}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \ell}^{+}}{{\mathit \nu}_{{{{{\mathit \ell}}}}}}$  Decay Mode Summary INSPIRE   JSON  (beta) PDGID:
S049.285
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{19}$ ${{\mathit B}}$ $\rightarrow$ ${{\overline{\mathit D}}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \ell}^{+}}{{\mathit \nu}_{{{{{\mathit \ell}}}}}}$ ($1.62$ $\pm0.32$) $ \times 10^{-3}$ 2301
Category: Semileptonic and leptonic modes
The following data is related to the above value:
$\Gamma({{\mathit B}}$ $\rightarrow$ ${{\overline{\mathit D}}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \ell}^{+}}{{\mathit \nu}_{{{{{\mathit \ell}}}}}})/\Gamma({{\mathit B}}$ $\rightarrow$ ${{\overline{\mathit D}}}{{\mathit \ell}^{+}}{{\mathit \nu}_{{{{{\mathit \ell}}}}}})$
$\Gamma_{19}/\Gamma_{6}$