Detection of heavy elements used in the production of neutron

Inthisstudysomeheavynuclei (66Dy163, 72Hf177, 73Ta181, 74W183, 82Pb207, 82Pb208 ve 90Th232) havebeenused as thetargetmaterial. Acceleratedprotonswithenergyfrom 25 to 500 MeVhavebeen sent on targetmaterial. The total reactioncrosssection, fissioncrosssections, excitonsfunctions, thedistribution of theformedproductnuclei, energyandangularspectra, double-differentialcrosssections, theaverageincrease of neutron, theaverageenergy of theformedproductsandneutronshavebeencalculatedwithcomputerprograms ALICE / ASH and CEM03. Theobtainedresultswerecomparedwithexperimental data in theliterature. Detection of heavyelementsused in theproduction of neutronsweremade. Keywords:Neutronproduction, Accelerators, High energyprotons, Heavyelements, Radiation, Deforme nucleus