A detailed model of CBX prompt gamma neutron activation analyzer for MCNP.
Detailed calculation of source shielding for neutrons and gammas.
Detailed evaluation of the optimum moderator for highest thermal neutron production.
Detailed evaluation of 252Cf neutron source substitution with AmBe neutron source.
Comparison of the neutron and gamma fluxes at the detector for both sources of 252Cf and AmBe.