Accelerator Group;
iThemba LABS;
Somerset West;
South Africa;
Department of Physics;
Northern Border University;
Arar;
Kingdom of Saudi Arabia;
Department of Physics;
Sudan University of Science and Technology;
Khartoum;
Sudan;
iThemba LABS;
Materials Research Department;
Somerset West;
South Africa;
iThemba LABS;
Materials Research Department;
Somerset West;
South Africa;
Faculty of Health and Wellness Sciences;
C.P.U.T;
Bellville;
South Africa;