${{\mathit a}_{{{1}}}{(1640)}}$ $\rightarrow$ ${{\mathit f}_{{{2}}}{(1270)}}{{\mathit \pi}}$  Decay Mode Summary INSPIRE   PDGID:
M161.1
Mode Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{2}$ ${{\mathit a}_{{{1}}}{(1640)}}$ $\rightarrow$ ${{\mathit f}_{{{2}}}{(1270)}}{{\mathit \pi}}$ seen 314
The following data is related to the above value:
$\Gamma($ ${{\mathit a}_{{{1}}}{(1640)}}$ $\rightarrow$ ${{\mathit f}_{{{2}}}{(1270)}}{{\mathit \pi}})/\Gamma($ ${{\mathit a}_{{{1}}}{(1640)}}$ $\rightarrow$ ${{\mathit \sigma}}{{\mathit \pi}})$
$\Gamma_{2}/\Gamma_{3}$