%0 Journal Article
%A Fernández Tejero, Carlos
%A Baus, Marc
%T Liquid polymorphism of simple fluids within a van der Waals theory
%D 1998
%@ 1063-651X
%U https://hdl.handle.net/20.500.14352/58872
%X We show how a van der Waals theory of simple fluids with an interaction potential whose range has a nonmonotonic density dependence can lead to a liquid-liquid transition in close analogy to recent observations and simulations.
%~