Using the Coupled-Channeled Optical Model Code to Investigate the Nuclear Property of Protactinium-۲۳۳ for Reactor Fuel Application
عنوان مقاله: Using the Coupled-Channeled Optical Model Code to Investigate the Nuclear Property of Protactinium-۲۳۳ for Reactor Fuel Application
شناسه ملی مقاله: JR_JEIR-4-2_006
منتشر شده در در سال 1402
شناسه ملی مقاله: JR_JEIR-4-2_006
منتشر شده در در سال 1402
مشخصات نویسندگان مقاله:
Mamedu Anthony - Department of Physics, Nigerian Defence Academy, Kaduna, Kaduna State, Nigeria
Olumide Ige - Department of Physics, Nigerian Defence Academy, Kaduna, Kaduna State, Nigeria
Rilwan Usman - Department of Physics, Nigerian Army University, Biu, Borno State, Nigeria
Obiri Okara - Department of Physics, Nasarawa State University, Keffi, Nasarawa State, Nigeria
Abdu Muhammad - Nigerian Nuclear Regulatory Authority, (NNRA) Abuja, Nigeria
Atef Taher - Department of Physics, Faculty of Science, Al-Azhar University, Assuit, Egypt
خلاصه مقاله:
Mamedu Anthony - Department of Physics, Nigerian Defence Academy, Kaduna, Kaduna State, Nigeria
Olumide Ige - Department of Physics, Nigerian Defence Academy, Kaduna, Kaduna State, Nigeria
Rilwan Usman - Department of Physics, Nigerian Army University, Biu, Borno State, Nigeria
Obiri Okara - Department of Physics, Nasarawa State University, Keffi, Nasarawa State, Nigeria
Abdu Muhammad - Nigerian Nuclear Regulatory Authority, (NNRA) Abuja, Nigeria
Atef Taher - Department of Physics, Faculty of Science, Al-Azhar University, Assuit, Egypt
This work uses the coupled-channelled optical model code to investigate the nuclear property of protactinium-۲۳۳ for reactor fuel application. The high demand for nuclear reactor fuels has necessitated this research. As one of the major naturally occurring radionuclides with lots of fuel prospect, Protactinium-۲۳۳ with half-life of ۲۶.۹۷۵ days occur in trace. By neutron induction, protactinium-۲۳۳ can produce fissile materials to be used as reactor fuel. Computations were done for both the Potential Expanded by Derivatives (PED) which account for the Rigid-Rotor Model (RRM) that treat nuclei as rigid vibrating sphere and account for nuclear volume conservation and Rotational Model Potentials (RMP) which account for the Soft-Rotator Model (SRM) that treat nuclei as soft rotating spherical deformed shapes. Each of the calculated data was compared with the retrieved data from Evaluated Nuclear Dada File (ENDF) which was found to be in good agreement. The threshold energies in all cases were found to be ≤ ۴ MeV for both PED (Potential Expanded by Derivatives) and RMP (Rotational Model Potentials). It is observed that results from RMP much better agreed with the retrieved data than one obtained from PED.
کلمات کلیدی: Reactor, Breeder Fuel, OPTMAN Code, Coupled-Channelled Model, Soft-Rotor, Rigid-Rotor
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1796906/