1
Using the observable fractions of 50.0$\%$ ${{\mathit \rho}}{{\mathit \pi}}$ , 56.5$\%$ ${{\mathit f}_{{2}}}{{\mathit \pi}}$ , and 11.8$\%$ ${{\mathit \rho}_{{3}}}{{\mathit \pi}}$ .
References:
CHUNG
2002
PR D65 072001
Exotic and ${\mathit {\mathit q}}{\mathit {\overline{\mathit q}}}$ Resonances in the ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{-}}$ System Produced in ${{\mathit \pi}^{-}}{{\mathit p}}$ Collisions at 18-GeV/$\mathit c$