Title :
Implementation of extended wood-saxon potential in 232Th nuclear fission mass yield calculation
Author :
Waris, A. ; Perkasa, Y.S. ; Kurniadi, R. ; Suwoto
Author_Institution :
Dept. of Phys., Inst. Teknol. Bandung, Bandung, Indonesia
Abstract :
Fission mass yields of 232Th have been calculated by using an extended Woods-Saxon potential. Through non-mean field theory, the obtained eigen value and eigen function are used to determine resonance width parameter and cross-section of isolated level. By averaging cross-section technique and the Bohr model of compound nuclei, fission cross-sections are well produced. The resulted fission cross-section is implemented to obtain mass yield curve, which it is compared with ENDF.
Keywords :
eigenvalues and eigenfunctions; fission; nuclear field theory; nuclear mass; nuclear resonances; nuclear shell model; nuclei with mass number 220 or higher; 232Th nuclear fission; ENDF comparison; averaging cross section technique; compound nuclei Bohr model; eigenfunction; eigenvalue; extended Woods-Saxon potential; fission cross sections; fission mass yield; isolated level cross section; isolated level resonance width parameter; mass yield curve; nonmean field theory; Biophysics; Equations; Fission reactors; Inductors; Isolation technology; Laboratories; Mathematics; Neutrons; Nuclear physics; Resonance; 232Th; Bohr model; Extended wood-saxon potential; fission cross-section; mass yield;
Conference_Titel :
Instrumentation, Communications, Information Technology, and Biomedical Engineering (ICICI-BME), 2009 International Conference on
Conference_Location :
Bandung
Print_ISBN :
978-1-4244-4999-6
Electronic_ISBN :
978-1-4244-5000-8
DOI :
10.1109/ICICI-BME.2009.5417223
