${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$   Decay Mode Summary INSPIRE   PDGID:
B119.1
Mode Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{1}$ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ $\text{}$ 117
Note: See AALTONEN 2011H, Fig. 8, for the calculated ratio of ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{0}}{{\mathit \pi}^{0}}$ and ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ partial widths as a function of the ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $−$ ${{\mathit \Lambda}_{{c}}^{+}}$ mass difference. At our value of the mass difference, the ratio is about$~$4.
The following data is related to the above value:
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$\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Sigma}_{{c}}{(2455)}^{0}}{{\mathit \pi}^{+}}$ $)/\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ $)$
$\Gamma_{3}/\Gamma_{1}$
$\lbrack{}\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Sigma}_{{c}}{(2455)}^{++}}{{\mathit \pi}^{-}}$ $)$+ $\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Sigma}_{{c}}{(2455)}^{0}}{{\mathit \pi}^{+}}$ $)\rbrack{}/\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ $)$
($\Gamma_{2}$+ $\Gamma_{3})/\Gamma_{1}$
$\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{0}}$ $)/\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ $)$
$\Gamma_{5}/\Gamma_{1}$
$\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \gamma}}$ $)/\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ $)$
$\Gamma_{6}/\Gamma_{1}$
$\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Sigma}_{{c}}{(2455)}^{++}}{{\mathit \pi}^{-}}$ $)/\Gamma($ ${{\mathit \Lambda}_{{c}}{(2595)}^{+}}$ $\rightarrow$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ $)$
$\Gamma_{2}/\Gamma_{1}$