New Delhi: New reports regarding Pakistani weapons have raised concerns among several countries that purchase arms from Pakistan. These reports raise serious questions about the quality of ammunition ...

The electronic structure of atoms and molecules is the series of energy levels that it are possible for a bound electron to occupy. This electronic structure determines many of the defining ...

The assumption that the attractive nuclear force is independent of the charge of the individual nucleons between which it acts is one of the fundamental tenets of nuclear structure. This assumption ...