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On Tue, 18 Dec 2012 21:09:27 GMT, Michael H. Kelsey wrote:
> > The full QGSP_INCLXX physics list > (physics_lists/lists/include/QGSP_INCLXX.icc) has a separate > G4IonINCLXXPhysics builder which handles light ions (up to alpha). If > you're building your own physics list, you probably want to add that > builder as well. > > You might consider adding G4RadioactiveDecayPhysics to your physics > list. He-5 is shortlived (7E-22 s), and in real life decays by neutron > emission to alpha. It does have an entry in the $G4RADIOACTIVEDATA area.
> Michael Kelsey
- As you know, radioactiveDecay module does not handle neutron evaporation. - Anyway, it is enough to include G4IonINCLXXPhysics to see the fusion reaction to appear, among others (see log file). - however, the threshold kinetic energy for deuteron is 9.2 MeV (too high ...?) - the momentum balance is impressive.
Michael and Dennis, thanks for your guidance.
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