${{\mathit D}^{0}}$ $\rightarrow$ ${{\mathit a}_{{{1}}}{(1420)}^{+}}{{\mathit \pi}^{-}}$ , ${{\mathit a}_{{{1}}}^{+}}$ $\rightarrow$ ${{\mathit f}_{{{0}}}{(980)}}{{\mathit \pi}^{+}}{\mathit P}{\mathrm -wave}$ , ${{\mathit f}_{{{0}}}}$ $\rightarrow$ ${{\mathit \pi}^{0}}{{\mathit \pi}^{0}}$  Decay Mode Summary INSPIRE   JSON PDGID:
S032.629
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{217}$ ${{\mathit D}^{0}}$ $\rightarrow$ ${{\mathit a}_{{{1}}}{(1420)}^{+}}{{\mathit \pi}^{-}}$ , ${{\mathit a}_{{{1}}}^{+}}$ $\rightarrow$ ${{\mathit f}_{{{0}}}{(980)}}{{\mathit \pi}^{+}}{\mathit P}{\mathrm -wave}$ , ${{\mathit f}_{{{0}}}}$ $\rightarrow$ ${{\mathit \pi}^{0}}{{\mathit \pi}^{0}}$ ($3.0$ $\pm1.4$) $ \times 10^{-5}$
Category: Pionic modes
The following data is related to the above decay:
$\Gamma({{\mathit D}^{0}}$ $\rightarrow$ ${{\mathit a}_{{{1}}}{(1420)}^{+}}{{\mathit \pi}^{-}}$ , ${{\mathit a}_{{{1}}}^{+}}$ $\rightarrow$ ${{\mathit f}_{{{0}}}{(980)}}{{\mathit \pi}^{+}}{\mathit P}{\mathrm -wave}$ , ${{\mathit f}_{{{0}}}}$ $\rightarrow$ ${{\mathit \pi}^{0}}{{\mathit \pi}^{0}})/\Gamma({{\mathit D}^{0}}$ $\rightarrow$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$2 ${{\mathit \pi}^{0}})$
$\Gamma_{217}/\Gamma_{212}$