About the Authors

Shittu Abdullahi

Department of Physics, Gombe State University, Gombe, Nigeria

Chifu E. Ndikilar

Department of Physics, Federal University Dutse, Dutse, Nigeria

A. B. Suleiman

Department of Physics, Federal University Dutse, Dutse, Nigeria

Hafeez Y. Hafeez

Department of Physics, Federal University Dutse, Dutse, Nigeria

Corresponding Author

Email: shittub2k@gmail.com