| Authors: |
Alnehia A; Department of Physics, Faculty of Applied Sciences, Thamar University 87246 Dhamar Yemen adnanalnahia83@gmail.com., El Sayed ME; Health Specialties, Basic Sciences and Applications Unit, Applied College, King Khalid University Mohayil Asir Abha 61421 Saudi Arabia., Murshed MN; Physics Department, Faculty of Science, King Khalid University Abha Saudi Arabia.; Physics Department, Faculty of Applied Science, Ibb University 70270 Ibb Yemen., Alwany AB; Physics Department, Faculty of Applied Science, Ibb University 70270 Ibb Yemen.; Faculty of Science and Engineering, Aljazeera University Ibb Yemen., Samir A; Health Specialties, Basic Sciences and Applications Unit, Applied College, King Khalid University Mohayil Asir Abha 61421 Saudi Arabia. |