A Study of Photoneutron Reactions Using Statistical Analysis

The well-known inputs for determining the reaction cross section are nuclear level density (NLD) and -ray strength functions. In this work, effects of functions NLD models on photoneutron reactions 76,77,78Se isotopes analyzed by using latest version TALYS computer code. For functions, macroscopic microscopic options which available in TALYS, used calculations. Kopecky-Uhl Brink Axel function as options, Hartree-Fock BCS tables, Bogolyubov tables Goriely’s hybrid model preferred. statistical analysis is carried out to determine that reproduces experimental data quite well. And then, calculations redone determined via models. Constant Temperature Model (CTM), Back Shifted Fermi Gas (BSFGM) Generalized Superfluid (GSM) preferred use predictions compared with each other data. EXFOR library take all