1. Zakria Arif:
Physics Department, Bahauddin Zakariya University, Multan, Pakistan
2. M. Saiyid-Uz-Zafar:
Physics Department, University of Punjab, Lahore, Pakistan
3. Hameed Ahmed Khan:
Pakistan Institute of Nuclear Science & Technology (PINSTECH), Rawalpindi, Pakistan
4. Gulzar Hussain:
Pakistan Institute of Nuclear Science & Technology (PINSTECH), Rawalpindi, Pakistan