1. Department of Mathematical and Physical Science, College of Arts and Sciences, University of Nizwa , P.O. Box 33, Nizwa 616, Sultanate of Oman
2. Department of Physics, National Defence Academy, Khadakwasla , Pune 411023 , India
3. Centre for Cosmology, Astrophysics and Space Science (CCASS), GLA University , Mathura 281406, Uttar Pradesh , India
4. Department of Physics, Zhejiang Normal University, Jinhua 321004 , People’s Republic of China