1. Assistant professor, Institute of Physics, Bhubaneswar-751007, IN.
2. Dr. Sen is currently with the Saha Institute of Nuclear Physics, Calcutta, IN.
3. doctoral fellow, Mr. Panigraphi is with the department of Physics, Case Western Reserve University, Cleveland, OH, US.
4. Scientific officer, District Forensic Science Laboratory, Sambalpur-768001, IN.
5. Postdoctoral fellow, assistant professor, and professor, respectively, Department of Physics, Indian Institute of Technology, Kanpur-208016, IN.