Any models that can predict nuclear reactions?

[Strat-O]

Are there any good models, software or codes that can predict the probabilities of nuclear reactions where an atom of a given type strikes another atom of another type with a given energy? Or is this information only obtainable experimentally?

To further clarify, I am interested determining the ways that a given isotope can be produced including neutron, proton, gamma rays of various energies. This is for a computer game so even a model that is somewhat off could still be used as a representation of reality in the game as long as it seemed realistic.

 

[mathman]

It is a very complicated subject. I suggest you google "nucleus nucleus collision".

 

[Strat-O]

Thanks mathman.

I did some research and first came up with MCNP but that is not available to the public but then noticed GEANT4. I had actually compiled and installed GEANT4 a few years ago on a Linux box of with the intent of modeling geometry of a linac. I forgot that it has the ability to simulate nuclear reactions.

Strat-O