Iacovella, Christopher R. (2007). Yukawa potential. Glotzer group. Depts of Chemical Engineering, Materials Science & Engineering, Macromolecular Science, and Physics, University of Michigan.
Plot of the Yukawa potential showing the hard=core formulation of the Yukawa Potential for several combinations of ε and κ. The Yukawa pair potential is used to model the
interaction between charge stabilized colloids. It is a purely repulsive potential when considered two particles with like charge; oppositely charged particles will exhibit an
attraction.