Neutron source due to spontaneous fission and (alpha, n) reactions in UO2 fuel

Hello,

I’m new to Geant4 and I’m looking to calculate the neutron source due to spontaneous fission and (alpha, n) reactions in UO2 fuel. Is it possible to do this using Geant4? From looking at other posts it seems like it will be possible but I just wanted to double check.

Best wishes,

Emma