Experiments in which systems of interacting electrons are split apart reveal the signatures of a liquid-like state — even for as few as three electrons. Read the paper: Evidence of Coulomb liquid ...

The distribution of outermost shell electrons, known as valence electrons, of organic molecules was observed for the first time. As the interactions between atoms are governed by the valence electrons ...

Theoretical physicists have just proved to be able to track and control the movement of electrons in molecules. The research falls into the domain of attophysics -- tracking the particles on the time ...