TY - JOUR AU - Fernández Tejero, Carlos AU - Baus, Marc PY - 1998 DO - 10.1103/PhysRevE.57.4821 SN - 1063-651X UR - https://hdl.handle.net/20.500.14352/58872 T2 - Physical Review E AB - 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. LA - eng M2 - 4821 PB - American Physical Society KW - Phase-Behavior KW - Polyamorphism KW - Water KW - Transitions KW - Glass KW - Order TI - Liquid polymorphism of simple fluids within a van der Waals theory TY - journal article VL - 57 ER -