| Autor: |
El-Khatib AM; Physics Department, Faculty of Science, Alexandria University, 21511, Alexandria, Egypt., Abbas MI; Physics Department, Faculty of Science, Alexandria University, 21511, Alexandria, Egypt., Elzaher MA; Department of Basic and Applied Science, Faculty of Engineering, Arab Academy for Science, Technology, P.O 1129, Alexandria, Egypt. mohzaher400@aast.edu., Badawi MS; Department of Physics, Faculty of Science, Beirut Arab University, Beirut, Lebanon., Alabsy MT; Physics Department, Faculty of Science, Alexandria University, 21511, Alexandria, Egypt., Alharshan GA; Physics Department, Faculty of Science, Princess Nourah Bint Abdulrahaman University, Riyadh, Saudi Arabia., Aloraini DA; Physics Department, Faculty of Science, Princess Nourah Bint Abdulrahaman University, Riyadh, Saudi Arabia. |
