Affiliation: | 1. Department of Physics, Faculty of Science, Gazi University, Ankara, Turkey 2. Department of Physics, Faculty of Science, F?rat University, Elaz??, Turkey 3. Department of Physics, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia 4. Department of Physics, Faculty of Science, Suez Canal University, Ismailia, Egypt 5. Department of Physics and Astronomy, College of Science, King Saud University, Riyadh, Saudi Arabia
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