Affiliation: | 1.Department of Physics, Faculty of Science, Minia University, 61519, El-Minia, Egypt ;2.Department of Experimental Physics, Ural Federal University, 620002, Ekaterinburg, Russia ;3.Department of Physics, Lagos State University, Lagos, Nigeria ;4.Physical Sciences Department, Bells University of Technology, Ota, Nigeria ;5.Department of Physics, Federal University of Agriculture, Abeokuta, Nigeria ;6.Department of Physics, College of Science and Arts, Qassim University, 51921, ArRass, Saudi Arabia ;7.Physics Department, Faculty of Women for Arts, Science and Education, Ain Shams University, Cairo, Egypt ; |