Choudhary, Banwari Lal, Department of Physical Sciences, Banasthali Vidyapith, Banasthali, Rajasthan, India Choudhary, Shaily, Department of Physics, Banasthali Vidyapith, Banasthali, Rajasthan, India Choudharya, Banwari Lal, Department of Physics, Banasthali Vidyapith, Rajasthan, India Choudhury, K., Department of Mathematics, University of Science & Technology Meghalaya, India Choudhury, Kangkan, Department of Mathematics, University of Science and Technology Meghalaya, India Choudhury, Kangkan, Department of Mathematics, University of Science and Technology Meghalaya, India Choudhury, Mamani, Department of Mathematics, Handique Girls’ College, Guwahati, India Choudhury, Rita , Department of Mathematics, Gauhati University, Guwahati- 781014, Assam, India Christy, R. Sheela, Department of Physics and Research Centre (Reg.No.18123112132030), Nesamony Memorial Christian College, Marthandam, Affiliated to Manonmaniam Sundaranar University, Abishekapatti, Tirunelveli, Tamil Nadu, India Christy, R. Sheela, Department of Physics and Research Centre (Reg.No.18123112132030), Nesamony Memorial Christian College, Marthandam, Affiliated to Manonmaniam Sundaranar University, Abishekapatti, Tirunelveli, TamilNadu, India Chroneos, Alexander, Department of Electrical and Computer Engineering, University of Thessaly, Volos, Greece; Department of Materials, Imperial College London, London, United Kingdom Chudak, N. O., Odessa National Polytechnic University 1, Shevchenko Ave., Odessa, 65044, Ukraine Chupikov, Anatoly, National Science Center “Kharkiv Institute of Physics and Technology”, Kharkiv, Ukraine Chutia, T.K., Department of Mathematics, Moridhal College, Assam, India Chvátil, David, Nuclear Physics Institute, Czech Academy of Sciences, Czech Republic Chyshkala, Volodymyr , V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Chyshkala, Volodymyr, aV. N. Karazin Kharkiv National University, Kharkiv, Ukraine Chyshkala, Volodymyr, V. N. Karazin Kharkiv National University, Kharkiv, Ukraine Chyshkala, Volodymyr, V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Chyshkala, Volodymyr O., V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Cui, Xue, School of Material Science and Engineering, Shenyang Aerospace University, Shenyang, China Cwik, J., W. Trzebiatowski Institute for Low Temperatures & Structure Research PAS2 Okolna str., Wroclaw, Box 1410, 50-950, Poland