Tabulated data on the decay of Higgsino and Wino-like charginos, as detailed in this paper are available for distribution.
You can access the data on chargino decay here.
The data format is:
1. Chargino Mass 2. Mass Difference between Chargino and Neutralino 3. Total Width 4. Electron 5. Muon 6. Single pion 7. Total non-strange multi-hadron 8. pi- pi0 9. pi- pi- pi+ 10. pi- pi0 pi0 11. single K 12. K pi 13. K (2+)pi
All the unit is GeV.
Previous data on the charged Wino decay, based on the paper this paper, can be found found here.
Decay rate and branching fraction of the chargino.