${{\mathit B}}$ $\rightarrow$ ${{\mathit X}_{{{u}}}}{{\mathit e}^{+}}{{\mathit \nu}_{{{e}}}}$  Decay Mode Summary INSPIRE   JSON  (beta) PDGID:
S049.295
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level
P(MeV/c)  
$\Gamma_{26}$ ${{\mathit B}}$ $\rightarrow$ ${{\mathit X}_{{{u}}}}{{\mathit e}^{+}}{{\mathit \nu}_{{{e}}}}$ ($1.57$ $\pm0.19$) $ \times 10^{-3}$
Category: Semileptonic and leptonic modes
The following data is related to the above value: