Canbula, D2024-07-182024-07-180168-583X1872-9584http://akademikarsiv.cbu.edu.tr:4000/handle/123456789/1978Production cross sections of Ac-225,Ac-226,Ac-228 and Th-226,Th-231 by the proton bombardment on Th-232 target at the proton energies from 10 MeV to 155MeV are calculated with collective semi-classical nuclear level density model (CSCFGM) by using TALYS computer code. Collective nuclear level density effect on these reactions are investigated. The importance of collective effects (rotational and vibrational) on proton induced reactions are represented. Theoretical results are compared with the experimental data taken from EXFOR library, which shows a good agreement.EnglishLEVEL DENSITYAC-225RADIONUCLIDESSPALLATIONENERGIESTARGETSTH-232RA-223ACTINIUM-225IRRADIATIONArticle