A simulation was done using Geant4 with neutron bombing Uranium target,
the Uranium isotopes fraction in target are:
U-234, 1.26%
U-235, 90.1%
U-236, 0.23%
U-238, 8.39%
the gamma spectrum from fission is:
the gamma number from one fission is:
in the simulation, “WendtFissionModel” was used following /examples/extended/hadronic/FissionFragment.
the key code is:
G4ParticleHPManager::GetInstance()->SetUseWendtFissionModel(true);
obviously the result is wrong.
