Abubakar, A.A., Department of Physics, Federal University of Technology, Minna, Nigeria Abyzov, Alexander, National Science Center “Kharkov Institute of Physics and Technology”, Kharkiv, Ukraine Achem, Christopher, Centre for Satellite Technology Development-NASRDA, Abuja, Nigeria Achour, Yahia, Laboratoire de Physique Des Matériaux (LPM), Université Amar Telidji de Laghouat, Laghouat, Algeria; Ecole Normale Supérieure de Laghouat, Laghoat, Algeria Achouri, Abderrahim, Université de Ouargla, Faculté des Mathématiques et des Sciences de la Matière, Lab. Développement des énergies nouvelles et renouvelables dans les zones arides et sahariennes, Ouargla, Algeria Adamenko, N. I., V.N. Karazin Kharkiv National UniversitySvoboy Sq. 4, 61022, Kharkiv, Ukraine Adem, Abdullahi R., Department of Mathematical Sciences, University of South Africa, Unisa, South Africa Adem, Abdullahi Rashid, Department of Mathematical Sciences, University of South Africa, UNISA, South Africa Adewoyin, Adeyinka D., Department of Physics, Faculty of Science, University of Lagos, Akoka, Lagos, Nigeria; Physics Unit, Distance Learning Institute, University of Lagos, Nigeria Adgezalova, Kh.A., Azerbaijan State Pedagogical University, Baku, Azerbaijan Adilkhan, S.M., Institute of Nuclear Physics ARKAE, Almaty, Kazakhstan Adilov, M.M., U.A. Arifov Institute of Ion-Plasma and Laser Technologies, Academy of Sciences of Uzbekistan, Tashkent, Uzbekistan Aditya, Y., Department of Basic Science and Humanities, GMR Institute of Technology, Rajam, India Aditya, Y., Department of Basic Sciences and Humanities, GMR Institute of Technology, Rajam, India Aditya, Y., Department of Mathematics, GMR Institute of Technology (GMRIT) – Deemed to be University, Rajam, India Aditya, Y., Department of Mathematics, GMR Institute of Technology (GMRIT) – Deemed to be University, Rajam, India Aditya, Y., Department of Mathematics, GMR Institute of Technology, Rajam, India Aditya, Y., Department of Mathematics, GMR Institute of Technology, Rajam, India Adnan, Omar, Department of Physics, College of Science, University of Baghdad, Baghdad, Iraq Afanas'ev, S. N., National Scientific Center “Kharkiv Institute of Physics and Technology”, Kharkiv, Ukraine.1, Akademicheskaya st., Kharkiv, Ukraine, 61108 Afanas'ev, Sergiy, NSC “Kharkov Institute of Physics and Technology”, Kharkiv, Ukraine Afanasiev, Serhii , National Science Center “Kharkov Institute of Physics and Technology”, Kharkiv, Ukraine Afanasiev, Serhii, National Science Center Kharkiv Institute of Physics and Technology Afanasiev, Serhii, National Science Center “Kharkov Institute of Physics and Technology”, Kharkiv, Ukraine Afanasieva, I.O., V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Afanasieva, I.О., V.N. Karazin Kharkiv National University, Kharkiv, Ukraine; National Science Center «Kharkiv Institute of Physics and Technology», Kharkiv, Ukraine Afanasieva, Inna, National Science Center Kharkiv Institute of Physics and Technology Afanasieva, Inna, National Science Center Kharkiv Institute of Physics and Technology, V. N. Karazin Kharkiv National University Afanasieva, Inna, V. N. Karazin Kharkiv National University, Kharkiv, Ukraine Afanasieva, Inna O., V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Afanas’eva, Inna A., V.N. Karazin Kharkov National University4 Svobody Sq., Kharkiv, 61022, Ukraine Agaku, Raymond M., Department of Physics, Benue State University, Benue State, Nigeria Agamirzayeva, G.M., Institute of Physics of Ministry of Science and Education of the Republic of Azerbaijan, Baku, Azerbaijan Agarwal, Hemant, Department of Mathematics, Gauhati University, Guwahati, Assam, India Agarwal, Hemant, Department of Mathematics, Gauhati University, Guwahati, Assam, India Agarwal, P. C., Regional Institute of Education NCERT, Bhubaneswar, Odisha, India Agarwal, P.C., Regional Institute of Education (NCERT), Bhubaneswar, Odisha, India Agayev, Teymur, Institute of Radiation Problems, Ministry of Science and Education Republic of Azerbaijan, Baku, Azerbaijan Agrawal, P.R., Department of Mathematics, Brijlal Biyani Science College, Amravati, India Agrawal, Prachi, Department of Mathematics, Brijlal Biyani Science College, Amravati, India Aguib, Salah, Dynamic of Engines and Vibroacoustic Laboratory (LDMV), University of M’hamed Bouguerra, Boumerds, Algeria Ahadov, Ahmad, Institute of Radiation Problems, ANAS, Azerbaijan Ahadov, Ahmad, Institute of Radiation Problems, Ministry of Science and Education Ahadov, Ahmad, Institute of Radiation Problems, Ministry of Science and Education, Azerbaijan, Azerbaijan Ahadova, Aybeniz, Institute of Radiation Problems, ANAS, Azerbaijan Ahadova, Aybeniz, Institute of Radiation Problems, Ministry of Science and Education Ahmad, Hijaz, Near East University, Operational Research Center in Healthcare, Nicosia/Mersin, Turkey; Azerbaijan University, Baku, Azerbaijan Ahmad, Muhammad Sani, Department of Physics, Kaduna State University, Kaduna, Nigeria Ahmad, Muhammad Sani, Department of Physics, Kaduna State University, Kaduna, Nigeria Ahmad, S., Department of Physics, Government Postgraduate College Mansehra, Pakistan